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AWT/Swing merge from GNU Classpath.

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From-SVN: r56147
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Bryce McKinlay 2002-08-09 04:26:17 +00:00 • committed by Bryce McKinlay
parent 097684ce62
commit 7bde45b2eb
490 changed files with 86038 additions and 9753 deletions
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398
libjava/ChangeLog
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@ -1,3 +1,401 @@
2002-08-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
AWT/Swing merge from GNU Classpath.
* java/awt/AlphaComposite.java, java/awt/AttributeValue.java,
java/awt/BasicStroke.java, java/awt/BufferCapabilities.java,
java/awt/color/CMMException.java, java/awt/ColorPaintContext.java,
java/awt/color/ProfileDataException.java,
java/awt/CompositeContext.java, java/awt/Composite.java,
java/awt/ContainerOrderFocusTraversalPolicy.java,
java/awt/datatransfer/FlavorTable.java,
java/awt/DefaultFocusTraversalPolicy.java,
java/awt/DefaultKeyboardFocusManager.java, java/awt/DisplayMode.java,
java/awt/dnd/DnDConstants.java, java/awt/dnd/DragGestureEvent.java,
java/awt/dnd/DragGestureListener.java,
java/awt/dnd/DragGestureRecognizer.java,
java/awt/dnd/DragSourceAdapter.java,
java/awt/dnd/DragSourceContext.java,
java/awt/dnd/DragSourceDragEvent.java,
java/awt/dnd/DragSourceEvent.java, java/awt/dnd/DragSource.java,
java/awt/dnd/DragSourceListener.java,
java/awt/dnd/DragSourceMotionListener.java,
java/awt/dnd/DropTarget.java,
java/awt/dnd/InvalidDnDOperationException.java,
java/awt/dnd/peer/DragSourceContextPeer.java,
java/awt/event/AWTEventListenerProxy.java,
java/awt/event/MouseWheelEvent.java,
java/awt/event/MouseWheelListener.java,
java/awt/event/WindowFocusListener.java,
java/awt/event/WindowStateListener.java,
java/awt/FocusTraversalPolicy.java, java/awt/FontFormatException.java,
java/awt/font/TextHitInfo.java, java/awt/geom/Arc2D.java,
java/awt/geom/Area.java, java/awt/geom/CubicCurve2D.java,
java/awt/geom/FlatteningPathIterator.java,
java/awt/geom/GeneralPath.java, java/awt/geom/QuadCurve2D.java,
java/awt/GradientPaint.java, java/awt/GraphicsConfigTemplate.java,
java/awt/GraphicsDevice.java, java/awt/GraphicsEnvironment.java,
java/awt/HeadlessException.java, java/awt/image/BufferedImageOp.java,
java/awt/image/BufferStrategy.java, java/awt/ImageCapabilities.java,
java/awt/image/ImagingOpException.java,
java/awt/image/RasterFormatException.java,
java/awt/image/RenderedImage.java, java/awt/image/TileObserver.java,
java/awt/image/VolatileImage.java,
java/awt/image/WritableRenderedImage.java,
java/awt/im/InputContext.java, java/awt/im/InputMethodHighlight.java
java/awt/im/InputMethodRequests.java, java/awt/im/InputSubset.java,
java/awt/JobAttributes.java, java/awt/KeyboardFocusManager.java,
java/awt/KeyEventDispatcher.java, java/awt/KeyEventPostProcessor.java
java/awt/PageAttributes.java, java/awt/print/Book.java,
java/awt/print/Pageable.java, java/awt/print/PageFormat.java,
java/awt/print/Paper.java, java/awt/print/Printable.java,
java/awt/print/PrinterAbortException.java,
java/awt/print/PrinterException.java,
java/awt/print/PrinterGraphics.java,
java/awt/print/PrinterIOException.java, java/awt/print/PrinterJob.java,
java/awt/Robot.java, java/awt/ScrollPaneAdjustable.java,
java/awt/Stroke.java, java/awt/TexturePaint.java,
javax/accessibility/AccessibleAction.java,
javax/accessibility/AccessibleBundle.java,
javax/accessibility/AccessibleComponent.java,
javax/accessibility/AccessibleContext.java,
javax/accessibility/AccessibleEditableText.java,
javax/accessibility/AccessibleExtendedComponent.java,
javax/accessibility/AccessibleExtendedTable.java,
javax/accessibility/AccessibleHyperlink.java,
javax/accessibility/AccessibleHypertext.java,
javax/accessibility/AccessibleIcon.java,
javax/accessibility/Accessible.java,
javax/accessibility/AccessibleKeyBinding.java,
javax/accessibility/AccessibleRelation.java,
javax/accessibility/AccessibleRelationSet.java,
javax/accessibility/AccessibleResourceBundle.java,
javax/accessibility/AccessibleRole.java,
javax/accessibility/AccessibleSelection.java,
javax/accessibility/AccessibleState.java,
javax/accessibility/AccessibleStateSet.java,
javax/accessibility/AccessibleTable.java,
javax/accessibility/AccessibleTableModelChange.java,
javax/accessibility/AccessibleText.java,
javax/accessibility/AccessibleValue.java,
javax/swing/AbstractAction.java,
javax/swing/AbstractButton.java,
javax/swing/AbstractCellEditor.java,
javax/swing/AbstractListModel.java,
javax/swing/AbstractSet.java, javax/swing/Action.java,
javax/swing/ActionMap.java, javax/swing/border/AbstractBorder.java,
javax/swing/border/BevelBorder.java, javax/swing/border/Border.java,
javax/swing/border/CompoundBorder.java,
javax/swing/border/EmptyBorder.java,
javax/swing/border/EtchedBorder.java, javax/swing/BorderFactory.java,
javax/swing/border/LineBorder.java,
javax/swing/border/MatteBorder.java,
javax/swing/border/TitledBorder.java,
javax/swing/BoundedRangeModel.java, javax/swing/Box.java,
javax/swing/BoxLayout.java, javax/swing/ButtonGroup.java,
javax/swing/ButtonModel.java, javax/swing/CellEditor.java,
javax/swing/CellRendererPane.java,
javax/swing/colorchooser/AbstractColorChooserPanel.java,
javax/swing/colorchooser/ColorChooserComponentFactory.java,
javax/swing/colorchooser/ColorSelectionModel.java,
javax/swing/colorchooser/DefaultColorSelectionModel.java,
javax/swing/ComboBoxEditor.java, javax/swing/ComboBoxModel.java,
javax/swing/ComponentInputMap.java, javax/swing/DebugGraphics.java,
javax/swing/DefaultBoundedRangeModel.java,
javax/swing/DefaultButtonModel.java,
javax/swing/DefaultCellEditor.java,
javax/swing/DefaultCellRenderer.java,
javax/swing/DefaultComboBoxModel.java,
javax/swing/DefaultDesktopManager.java,
javax/swing/DefaultFocusManager.java,
javax/swing/DefaultListCellRenderer.java,
javax/swing/DefaultListModel.java,
javax/swing/DefaultListSelectionModel.java,
javax/swing/DefaultSingleSelectionModel.java,
javax/swing/DesktopManager.java,
javax/swing/event/AncestorEvent.java,
javax/swing/event/AncestorListener.java,
javax/swing/event/CaretEvent.java,
javax/swing/event/CaretListener.java,
javax/swing/event/CellEditorListener.java,
javax/swing/event/ChangeEvent.java,
javax/swing/event/ChangeListener.java,
javax/swing/event/DocumentEvent.java,
javax/swing/event/DocumentListener.java,
javax/swing/event/EventListenerList.java,
javax/swing/event/HyperlinkEvent.java,
javax/swing/event/HyperlinkListener.java,
javax/swing/event/InternalFrameAdapter.java,
javax/swing/event/InternalFrameEvent.java,
javax/swing/event/InternalFrameListener.java,
javax/swing/event/ListDataEvent.java,
javax/swing/event/ListDataListener.java,
javax/swing/event/ListSelectionEvent.java,
javax/swing/event/ListSelectionListener.java,
javax/swing/event/MenuDragMouseEvent.java,
javax/swing/event/MenuDragMouseListener.java,
javax/swing/event/MenuEvent.java,
javax/swing/event/MenuKeyEvent.java,
javax/swing/event/MenuKeyListener.java,
javax/swing/event/MenuListener.java,
javax/swing/event/MouseInputAdapter.java,
javax/swing/event/MouseInputListener.java,
javax/swing/event/PopupMenuEvent.java,
javax/swing/event/PopupMenuListener.java,
javax/swing/event/SwingPropertyChangeSupport.java,
javax/swing/event/TableColumnModelEvent.java,
javax/swing/event/TableColumnModelListener.java,
javax/swing/event/TableModelEvent.java,
javax/swing/event/TableModelListener.java,
javax/swing/event/TreeExpansionEvent.java,
javax/swing/event/TreeExpansionListener.java,
javax/swing/event/TreeModelEvent.java,
javax/swing/event/TreeModelListener.java,
javax/swing/event/TreeSelectionEvent.java,
javax/swing/event/TreeSelectionListener.java,
javax/swing/event/TreeWillExpandListener.java,
javax/swing/event/UndoableEditEvent.java,
javax/swing/event/UndoableEditListener.java,
javax/swing/filechooser/FileFilter.java,
javax/swing/filechooser/FileSystemView.java,
javax/swing/filechooser/FileView.java,
javax/swing/FocusManager.java, javax/swing/GrayFilter.java,
javax/swing/Icon.java, javax/swing/ImageIcon.java,
javax/swing/InputMap.java, javax/swing/InputVerifier.java,
javax/swing/JApplet.java, javax/swing/JButton.java,
javax/swing/JCheckBox.java, javax/swing/JCheckBoxMenuItem.java,
javax/swing/JColorChooser.java, javax/swing/JComboBox.java,
javax/swing/JComponent.java, javax/swing/JDesktopPane.java,
javax/swing/JDialog.java, javax/swing/JEditorPane.java,
javax/swing/JFileChooser.java, javax/swing/JFrame.java,
javax/swing/JInternalFrame.java, javax/swing/JLabel.java,
javax/swing/JLayeredPane.java, javax/swing/JList.java,
javax/swing/JMenuBar.java, javax/swing/JMenuItem.java,
javax/swing/JMenu.java, javax/swing/JOptionPane.java,
javax/swing/JPanel.java, javax/swing/JPasswordField.java,
javax/swing/JPopupMenu.java, javax/swing/JProgressBar.java,
javax/swing/JRadioButton.java, javax/swing/JRadioButtonMenuItem.java,
javax/swing/JRootPane.java, javax/swing/JScrollBar.java,
javax/swing/JScrollPane.java, javax/swing/JSeparator.java,
javax/swing/JSlider.java, javax/swing/JSplitPane.java,
javax/swing/JTabbedPane.java, javax/swing/JTable.java,
javax/swing/JTextField.java, javax/swing/JTextPane.java,
javax/swing/JToggleButton.java, javax/swing/JToolBar.java,
javax/swing/JToolTip.java, javax/swing/JTree.java,
javax/swing/JViewport.java, javax/swing/JWindow.java,
javax/swing/KeyStroke.java, javax/swing/ListCellRenderer.java,
javax/swing/ListModel.java, javax/swing/ListSelectionModel.java,
javax/swing/LookAndFeel.java, javax/swing/MenuElement.java,
javax/swing/MenuSelectionManager.java,
javax/swing/MutableComboBoxModel.java,
javax/swing/OverlayLayout.java,
javax/swing/plaf/ActionMapUIResource.java,
javax/swing/plaf/basic/BasicBorders.java,
javax/swing/plaf/basic/BasicButtonUI.java,
javax/swing/plaf/basic/BasicCheckBoxUI.java,
javax/swing/plaf/basic/BasicDefaults.java,
javax/swing/plaf/basic/BasicGraphicsUtils.java,
javax/swing/plaf/basic/BasicIconFactory.java,
javax/swing/plaf/basic/BasicLabelUI.java,
javax/swing/plaf/basic/BasicListUI.java,
javax/swing/plaf/basic/BasicLookAndFeel.java,
javax/swing/plaf/basic/BasicOptionPaneUI.java,
javax/swing/plaf/basic/BasicPanelUI.java,
javax/swing/plaf/basic/BasicRadioButtonUI.java,
javax/swing/plaf/basic/BasicScrollPaneUI.java,
javax/swing/plaf/basic/BasicTabbedPaneUI.java,
javax/swing/plaf/basic/BasicTextUI.java,
javax/swing/plaf/basic/BasicToggleButtonUI.java,
javax/swing/plaf/basic/BasicTreeUI.java,
javax/swing/plaf/basic/BasicViewportUI.java,
javax/swing/plaf/BorderUIResource.java,
javax/swing/plaf/ButtonUI.java,
javax/swing/plaf/ColorChooserUI.java,
javax/swing/plaf/ColorUIResource.java,
javax/swing/plaf/ComboBoxUI.java,
javax/swing/plaf/ComponentInputMapUIResource.java,
javax/swing/plaf/ComponentUI.java,
javax/swing/plaf/DesktopIconUI.java,
javax/swing/plaf/DesktopPaneUI.java,
javax/swing/plaf/DimensionUIResource.java,
javax/swing/plaf/FileChooserUI.java,
javax/swing/plaf/FontUIResource.java,
javax/swing/plaf/IconUIResource.java,
javax/swing/plaf/InputMapUIResource.java,
javax/swing/plaf/InsetsUIResource.java,
javax/swing/plaf/InternalFrameUI.java,
javax/swing/plaf/LabelUI.java,
javax/swing/plaf/ListUI.java,
javax/swing/plaf/MenuBarUI.java,
javax/swing/plaf/MenuItemUI.java,
javax/swing/plaf/OptionPaneUI.java,
javax/swing/plaf/PanelUI.java,
javax/swing/plaf/PopupMenuUI.java,
javax/swing/plaf/ProgressBarUI.java,
javax/swing/plaf/RootPaneUI.java,
javax/swing/plaf/ScrollBarUI.java,
javax/swing/plaf/ScrollPaneUI.java,
javax/swing/plaf/SeparatorUI.java,
javax/swing/plaf/SliderUI.java,
javax/swing/plaf/SplitPaneUI.java,
javax/swing/plaf/TabbedPaneUI.java,
javax/swing/plaf/TableHeaderUI.java,
javax/swing/plaf/TableUI.java,
javax/swing/plaf/TextUI.java,
javax/swing/plaf/ToolBarUI.java,
javax/swing/plaf/ToolTipUI.java,
javax/swing/plaf/TreeUI.java,
javax/swing/plaf/UIResource.java,
javax/swing/plaf/ViewportUI.java,
javax/swing/ProgressMonitorInputStream.java,
javax/swing/ProgressMonitor.java,
javax/swing/Renderer.java,
javax/swing/RepaintManager.java,
javax/swing/RootPaneContainer.java,
javax/swing/Scrollable.java,
javax/swing/ScrollPaneConstants.java,
javax/swing/ScrollPaneLayout.java,
javax/swing/SingleSelectionModel.java,
javax/swing/SizeRequirements.java,
javax/swing/SizeSequence.java,
javax/swing/SwingConstants.java,
javax/swing/SwingUtilities.java,
javax/swing/table/AbstractTableModel.java,
javax/swing/table/DefaultTableCellRenderer.java,
javax/swing/table/DefaultTableColumnModel.java,
javax/swing/table/DefaultTableModel.java,
javax/swing/table/TableCellEditor.java,
javax/swing/table/TableCellRenderer.java,
javax/swing/table/TableColumn.java,
javax/swing/table/TableColumnModel.java,
javax/swing/table/TableModel.java,
javax/swing/text/AbstractDocument.java,
javax/swing/text/AttributeSet.java,
javax/swing/text/BadLocationException.java,
javax/swing/text/Caret.java,
javax/swing/text/CharacterIterator.java,
javax/swing/text/ComponentView.java,
javax/swing/text/DefaultCaret.java,
javax/swing/text/DefaultEditorKit.java,
javax/swing/text/Document.java,
javax/swing/text/EditorKit.java,
javax/swing/text/Element.java,
javax/swing/text/GapContent.java,
javax/swing/text/JTextComponent.java,
javax/swing/text/Keymap.java,
javax/swing/text/MutableAttributeSet.java,
javax/swing/text/PlainDocument.java,
javax/swing/text/PlainEditorKit.java,
javax/swing/text/Position.java,
javax/swing/text/Segment.java,
javax/swing/text/StyledDocument.java,
javax/swing/text/StyledEditorKit.java,
javax/swing/text/Style.java,
javax/swing/text/TextAction.java,
javax/swing/text/ViewFactory.java,
javax/swing/text/View.java,
javax/swing/Timer.java,
javax/swing/ToggleButtonModel.java,
javax/swing/ToolTipManager.java,
javax/swing/tree/AbstractLayoutCache.java,
javax/swing/tree/DefaultMutableTreeNode.java,
javax/swing/tree/DefaultTreeCellEditor.java,
javax/swing/tree/DefaultTreeCellRenderer.java,
javax/swing/tree/DefaultTreeModel.java,
javax/swing/tree/DefaultTreeSelectionModel.java,
javax/swing/tree/ExpandVetoException.java,
javax/swing/tree/FixedHeightLayoutCache.java,
javax/swing/tree/MutableTreeNode.java,
javax/swing/tree/RowMapper.java,
javax/swing/tree/TreeCellEditor.java,
javax/swing/tree/TreeCellRenderer.java,
javax/swing/tree/TreeModel.java,
javax/swing/tree/TreeNode.java,
javax/swing/tree/TreePath.java,
javax/swing/tree/TreeSelectionModel.java,
javax/swing/tree/VariableHeightLayoutCache.java,
javax/swing/UIDefaults.java,
javax/swing/UIManager.java,
javax/swing/undo/AbstractUndoableEdit.java,
javax/swing/undo/CannotRedoException.java,
javax/swing/undo/CannotUndoException.java,
javax/swing/undo/CompoundEdit.java,
javax/swing/undo/StateEditable.java,
javax/swing/undo/StateEdit.java,
javax/swing/undo/UndoableEdit.java,
javax/swing/undo/UndoableEditSupport.java,
javax/swing/undo/UndoManager.java,
javax/swing/UnsupportedLookAndFeelException.java,
javax/swing/ViewportLayout.java,
javax/swing/WindowConstants.java: New files, from GNU Classpath.
* gnu/awt/xlib/XGraphicsConfiguration.java,
gnu/awt/xlib/XToolkit.java, java/awt/ActiveEvent.java,
java/awt/Adjustable.java, java/awt/AWTError.java,
java/awt/AWTEvent.java, java/awt/AWTEventMulticaster.java,
java/awt/AWTException.java, java/awt/AWTPermission.java,
java/awt/BorderLayout.java, java/awt/Button.java, java/awt/Choice.java,
java/awt/Color.java, java/awt/Component.java,
java/awt/ComponentOrientation.java, java/awt/Container.java,
java/awt/datatransfer/MimeTypeParseException.java,
java/awt/datatransfer/Transferable.java,
java/awt/datatransfer/UnsupportedFlavorException.java,
java/awt/Dimension.java, java/awt/event/ActionEvent.java,
java/awt/event/ActionListener.java,
java/awt/event/AdjustmentEvent.java,
java/awt/event/AdjustmentListener.java,
java/awt/event/AWTEventListener.java,
java/awt/event/ComponentAdapter.java,
java/awt/event/ComponentEvent.java,
java/awt/event/ComponentListener.java,
java/awt/event/ContainerAdapter.java,
java/awt/event/ContainerEvent.java,
java/awt/event/ContainerListener.java,
java/awt/event/FocusAdapter.java,
java/awt/event/FocusEvent.java, java/awt/event/FocusListener.java,
java/awt/event/HierarchyBoundsAdapter.java,
java/awt/event/HierarchyBoundsListener.java,
java/awt/event/HierarchyEvent.java,
java/awt/event/HierarchyListener.java,
java/awt/event/InputEvent.java, java/awt/event/InputMethodEvent.java,
java/awt/event/InputMethodListener.java,
java/awt/event/InvocationEvent.java, java/awt/event/ItemEvent.java,
java/awt/event/ItemListener.java, java/awt/event/KeyAdapter.java,
java/awt/event/KeyEvent.java, java/awt/event/KeyListener.java,
java/awt/event/MouseAdapter.java, java/awt/event/MouseEvent.java,
java/awt/event/MouseListener.java,
java/awt/event/MouseMotionAdapter.java,
java/awt/event/MouseMotionListener.java,
java/awt/event/PaintEvent.java, java/awt/EventQueue.java,
java/awt/event/TextEvent.java, java/awt/event/TextListener.java,
java/awt/event/WindowAdapter.java, java/awt/event/WindowEvent.java,
java/awt/event/WindowListener.java, java/awt/Font.java,
java/awt/geom/AffineTransform.java, java/awt/geom/Dimension2D.java,
java/awt/geom/Ellipse2D.java,
java/awt/geom/IllegalPathStateException.java,
java/awt/geom/Line2D.java,
java/awt/geom/NoninvertibleTransformException.java,
java/awt/geom/PathIterator.java, java/awt/geom/Point2D.java,
java/awt/geom/Rectangle2D.java, java/awt/geom/RectangularShape.java,
java/awt/geom/RoundRectangle2D.java,
java/awt/GraphicsConfiguration.java,
java/awt/IllegalComponentStateException.java,
java/awt/image/IndexColorModel.java,
java/awt/Image.java, java/awt/image/MemoryImageSource.java,
java/awt/image/PixelGrabber.java, java/awt/Insets.java,
java/awt/ItemSelectable.java, java/awt/LayoutManager2.java,
java/awt/LayoutManager.java, java/awt/MenuContainer.java,
java/awt/MenuItem.java, java/awt/PaintContext.java,
java/awt/Paint.java, java/awt/Panel.java, java/awt/Point.java,
java/awt/Polygon.java, java/awt/PrintGraphics.java,
java/awt/PrintJob.java, java/awt/Rectangle.java,
java/awt/RenderingHints.java, java/awt/ScrollPane.java,
java/awt/Shape.java, java/awt/SystemColor.java, java/awt/Toolkit.java,
java/awt/Transparency.java, java/awt/Window.java: Merge from classpath.
* Makefile.am: Add new files.
* Makefile.in: Rebuilt.
2002-08-07 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
* java/lang/ClassLoader.java (getSystemClassLoader, findClass,

483
libjava/Makefile.am
View file

@ -573,6 +573,9 @@ gnu/java/awt/BitMaskExtent.java \
gnu/java/awt/Buffers.java \
gnu/java/awt/ComponentDataBlitOp.java \
gnu/java/awt/GLightweightPeer.java \
gnu/java/awt/EventModifier.java \
gnu/java/awt/image/ImageDecoder.java \
gnu/java/awt/image/XBMDecoder.java \
gnu/java/beans/editors/ColorEditor.java \
gnu/java/beans/editors/FontEditor.java \
gnu/java/beans/editors/NativeBooleanEditor.java \
@ -608,12 +611,12 @@ java/awt/CheckboxGroup.java \
java/awt/CheckboxMenuItem.java \
java/awt/Choice.java \
java/awt/Color.java \
java/awt/Component.java \
java/awt/Component.java \
java/awt/ComponentOrientation.java \
java/awt/Container.java \
java/awt/Container.java \
java/awt/Cursor.java \
java/awt/Dialog.java \
java/awt/Dimension.java \
java/awt/Dimension.java \
java/awt/Event.java \
java/awt/EventDispatchThread.java \
java/awt/EventQueue.java \
@ -635,7 +638,6 @@ java/awt/Label.java \
java/awt/LayoutManager.java \
java/awt/LayoutManager2.java \
java/awt/List.java \
java/awt/MediaTracker.java \
java/awt/Menu.java \
java/awt/MenuBar.java \
java/awt/MenuComponent.java \
@ -646,25 +648,23 @@ java/awt/Paint.java \
java/awt/PaintContext.java \
java/awt/Panel.java \
java/awt/Point.java \
java/awt/Polygon.java \
java/awt/PopupMenu.java \
java/awt/PrintGraphics.java \
java/awt/PrintJob.java \
java/awt/Rectangle.java \
java/awt/PopupMenu.java \
java/awt/Rectangle.java \
java/awt/RenderingHints.java \
java/awt/ScrollPane.java \
java/awt/Scrollbar.java \
java/awt/Scrollbar.java \
java/awt/Shape.java \
java/awt/SystemColor.java \
java/awt/TextArea.java \
java/awt/TextComponent.java \
java/awt/TextField.java \
java/awt/TextField.java \
java/awt/Toolkit.java \
java/awt/Transparency.java \
java/awt/Window.java \
java/awt/color/ColorSpace.java \
java/awt/color/ICC_ColorSpace.java \
java/awt/color/ICC_Profile.java \
java/awt/color/ICC_Profile.java \
java/awt/color/CMMException.java \
java/awt/color/ProfileDataException.java \
java/awt/datatransfer/Clipboard.java \
java/awt/datatransfer/ClipboardOwner.java \
java/awt/datatransfer/DataFlavor.java \
@ -672,10 +672,11 @@ java/awt/datatransfer/FlavorMap.java \
java/awt/datatransfer/MimeTypeParseException.java \
java/awt/datatransfer/StringSelection.java \
java/awt/datatransfer/SystemFlavorMap.java \
java/awt/datatransfer/Transferable.java \
java/awt/datatransfer/Transferable.java \
java/awt/datatransfer/UnsupportedFlavorException.java \
java/awt/datatransfer/FlavorTable.java \
java/awt/event/AWTEventListener.java \
java/awt/event/ActionEvent.java \
java/awt/event/ActionEvent.java \
java/awt/event/ActionListener.java \
java/awt/event/AdjustmentEvent.java \
java/awt/event/AdjustmentListener.java \
@ -694,66 +695,92 @@ java/awt/event/HierarchyEvent.java \
java/awt/event/HierarchyListener.java \
java/awt/event/InputEvent.java \
java/awt/event/InputMethodEvent.java \
java/awt/event/InputMethodListener.java \
java/awt/event/InputMethodListener.java \
java/awt/event/InvocationEvent.java \
java/awt/event/ItemEvent.java \
java/awt/event/ItemListener.java \
java/awt/event/KeyAdapter.java \
java/awt/event/KeyEvent.java \
java/awt/event/KeyListener.java \
java/awt/event/KeyListener.java \
java/awt/event/MouseAdapter.java \
java/awt/event/MouseEvent.java \
java/awt/event/MouseListener.java \
java/awt/event/MouseMotionAdapter.java \
java/awt/event/MouseMotionListener.java \
java/awt/event/MouseMotionListener.java \
java/awt/event/PaintEvent.java \
java/awt/event/TextEvent.java \
java/awt/event/TextListener.java \
java/awt/event/WindowAdapter.java \
java/awt/event/WindowEvent.java \
java/awt/event/WindowEvent.java \
java/awt/event/WindowListener.java \
java/awt/event/AWTEventListenerProxy.java \
java/awt/event/MouseWheelEvent.java \
java/awt/event/MouseWheelListener.java \
java/awt/event/WindowFocusListener.java \
java/awt/event/WindowStateListener.java \
java/awt/geom/AffineTransform.java \
java/awt/geom/Dimension2D.java \
java/awt/geom/Ellipse2D.java \
java/awt/geom/IllegalPathStateException.java \
java/awt/geom/Line2D.java \
java/awt/geom/NoninvertibleTransformException.java \
java/awt/geom/PathIterator.java \
java/awt/geom/PathIterator.java \
java/awt/geom/Point2D.java \
java/awt/geom/Rectangle2D.java \
java/awt/geom/RectangularShape.java \
java/awt/geom/RoundRectangle2D.java \
java/awt/image/AreaAveragingScaleFilter.java \
java/awt/geom/Line2D.java \
java/awt/geom/Arc2D.java \
java/awt/geom/Area.java \
java/awt/geom/CubicCurve2D.java \
java/awt/geom/FlatteningPathIterator.java \
java/awt/geom/GeneralPath.java \
java/awt/geom/QuadCurve2D.java \
java/awt/image/BufferedImage.java \
java/awt/image/ColorModel.java \
java/awt/image/ComponentColorModel.java \
java/awt/image/ComponentColorModel.java \
java/awt/image/ComponentSampleModel.java \
java/awt/image/CropImageFilter.java \
java/awt/image/DataBuffer.java \
java/awt/image/DataBufferByte.java \
java/awt/image/DataBufferInt.java \
java/awt/image/DataBufferUShort.java \
java/awt/image/DirectColorModel.java \
java/awt/image/FilteredImageSource.java \
java/awt/image/ImageConsumer.java \
java/awt/image/ImageFilter.java \
java/awt/image/ImageObserver.java \
java/awt/image/ImageProducer.java \
java/awt/image/IndexColorModel.java \
java/awt/image/MemoryImageSource.java \
java/awt/image/PackedColorModel.java \
java/awt/image/PixelGrabber.java \
java/awt/image/RGBImageFilter.java \
java/awt/image/Raster.java \
java/awt/image/RasterOp.java \
java/awt/image/ReplicateScaleFilter.java \
java/awt/image/SampleModel.java \
java/awt/image/SampleModel.java \
java/awt/image/SinglePixelPackedSampleModel.java \
java/awt/image/WritableRaster.java \
java/awt/image/AreaAveragingScaleFilter.java \
java/awt/image/CropImageFilter.java \
java/awt/image/FilteredImageSource.java \
java/awt/image/ImageFilter.java \
java/awt/image/MemoryImageSource.java \
java/awt/image/PixelGrabber.java \
java/awt/image/RGBImageFilter.java \
java/awt/image/ReplicateScaleFilter.java \
java/awt/image/BufferStrategy.java \
java/awt/image/BufferedImageOp.java \
java/awt/image/ImagingOpException.java \
java/awt/image/RasterFormatException.java \
java/awt/image/RenderedImage.java \
java/awt/image/TileObserver.java \
java/awt/image/VolatileImage.java \
java/awt/image/WritableRenderedImage.java \
java/awt/image/renderable/ContextualRenderedImageFactory.java \
java/awt/image/renderable/ParameterBlock.java \
java/awt/image/renderable/RenderContext.java \
java/awt/image/renderable/RenderableImage.java \
java/awt/image/renderable/RenderableImageOp.java \
java/awt/image/renderable/RenderableImageProducer.java \
java/awt/image/renderable/RenderedImageFactory.java \
java/awt/peer/ButtonPeer.java \
java/awt/peer/CanvasPeer.java \
java/awt/peer/CheckboxMenuItemPeer.java \
java/awt/peer/CheckboxPeer.java \
java/awt/peer/CheckboxMenuItemPeer.java \
java/awt/peer/CheckboxPeer.java \
java/awt/peer/ChoicePeer.java \
java/awt/peer/ComponentPeer.java \
java/awt/peer/ContainerPeer.java \
@ -766,17 +793,83 @@ java/awt/peer/LightweightPeer.java \
java/awt/peer/ListPeer.java \
java/awt/peer/MenuBarPeer.java \
java/awt/peer/MenuComponentPeer.java \
java/awt/peer/MenuItemPeer.java \
java/awt/peer/MenuItemPeer.java \
java/awt/peer/MenuPeer.java \
java/awt/peer/PanelPeer.java \
java/awt/peer/PopupMenuPeer.java \
java/awt/peer/ScrollPanePeer.java \
java/awt/peer/ScrollbarPeer.java \
java/awt/peer/TextAreaPeer.java \
java/awt/peer/TextAreaPeer.java \
java/awt/peer/TextComponentPeer.java \
java/awt/peer/TextFieldPeer.java \
java/awt/peer/WindowPeer.java \
java/beans/beancontext/BeanContext.java \
java/awt/SystemColor.java \
java/awt/Polygon.java \
java/awt/MediaTracker.java \
java/awt/PrintGraphics.java \
java/awt/PrintJob.java \
java/awt/AWTKeyStroke.java \
java/awt/AlphaComposite.java \
java/awt/AttributeValue.java \
java/awt/BasicStroke.java \
java/awt/BufferCapabilities.java \
java/awt/ColorPaintContext.java \
java/awt/Composite.java \
java/awt/CompositeContext.java \
java/awt/ContainerOrderFocusTraversalPolicy.java \
java/awt/DefaultFocusTraversalPolicy.java \
java/awt/DefaultKeyboardFocusManager.java \
java/awt/DisplayMode.java \
java/awt/FocusTraversalPolicy.java \
java/awt/FontFormatException.java \
java/awt/GradientPaint.java \
java/awt/GraphicsConfigTemplate.java \
java/awt/GraphicsDevice.java \
java/awt/GraphicsEnvironment.java \
java/awt/HeadlessException.java \
java/awt/ImageCapabilities.java \
java/awt/JobAttributes.java \
java/awt/KeyEventDispatcher.java \
java/awt/KeyEventPostProcessor.java \
java/awt/KeyboardFocusManager.java \
java/awt/PageAttributes.java \
java/awt/Robot.java \
java/awt/ScrollPaneAdjustable.java \
java/awt/Stroke.java \
java/awt/TexturePaint.java \
java/awt/dnd/DnDConstants.java \
java/awt/dnd/DragGestureEvent.java \
java/awt/dnd/DragGestureListener.java \
java/awt/dnd/DragGestureRecognizer.java \
java/awt/dnd/DragSource.java \
java/awt/dnd/DragSourceAdapter.java \
java/awt/dnd/DragSourceContext.java \
java/awt/dnd/DragSourceDragEvent.java \
java/awt/dnd/DragSourceEvent.java \
java/awt/dnd/DragSourceListener.java \
java/awt/dnd/DragSourceMotionListener.java \
java/awt/dnd/DropTarget.java \
java/awt/dnd/InvalidDnDOperationException.java \
java/awt/dnd/peer/DragSourceContextPeer.java \
java/awt/font/TextHitInfo.java \
java/awt/im/spi/InputMethod.java \
java/awt/im/spi/InputMethodContext.java \
java/awt/im/spi/InputMethodDescriptor.java \
java/awt/im/InputContext.java \
java/awt/im/InputMethodHighlight.java \
java/awt/im/InputMethodRequests.java \
java/awt/im/InputSubset.java \
java/awt/print/Book.java \
java/awt/print/PageFormat.java \
java/awt/print/Pageable.java \
java/awt/print/Paper.java \
java/awt/print/Printable.java \
java/awt/print/PrinterAbortException.java \
java/awt/print/PrinterException.java \
java/awt/print/PrinterGraphics.java \
java/awt/print/PrinterIOException.java \
java/awt/print/PrinterJob.java \
java/beans/beancontext/BeanContext.java \
java/beans/beancontext/BeanContextChild.java \
java/beans/beancontext/BeanContextChildComponentProxy.java \
java/beans/beancontext/BeanContextChildSupport.java \
@ -790,9 +883,8 @@ java/beans/beancontext/BeanContextServiceProvider.java \
java/beans/beancontext/BeanContextServiceProviderBeanInfo.java \
java/beans/beancontext/BeanContextServiceRevokedEvent.java \
java/beans/beancontext/BeanContextServiceRevokedListener.java \
java/beans/beancontext/BeanContextServices.java \
java/beans/beancontext/BeanContextServicesListener.java \
java/beans/AppletInitializer.java \
java/beans/beancontext/BeanContextServices.java \
java/beans/beancontext/BeanContextServicesListener.java \
java/beans/BeanDescriptor.java \
java/beans/BeanInfo.java \
java/beans/Beans.java \
@ -819,7 +911,295 @@ java/beans/SimpleBeanInfo.java \
java/beans/VetoableChangeListener.java \
java/beans/VetoableChangeListenerProxy.java \
java/beans/VetoableChangeSupport.java \
java/beans/Visibility.java
java/beans/Visibility.java \
java/beans/AppletInitializer.java \
javax/swing/border/AbstractBorder.java \
javax/swing/border/Border.java \
javax/swing/border/CompoundBorder.java \
javax/swing/border/EmptyBorder.java \
javax/swing/border/MatteBorder.java \
javax/swing/border/TitledBorder.java \
javax/swing/border/BevelBorder.java \
javax/swing/border/EtchedBorder.java \
javax/swing/border/LineBorder.java \
javax/swing/GrayFilter.java \
javax/swing/AbstractAction.java \
javax/swing/AbstractButton.java \
javax/swing/plaf/basic/BasicButtonUI.java \
javax/swing/plaf/basic/BasicCheckBoxUI.java \
javax/swing/plaf/basic/BasicDefaults.java \
javax/swing/plaf/basic/BasicGraphicsUtils.java \
javax/swing/plaf/basic/BasicLabelUI.java \
javax/swing/plaf/basic/BasicListUI.java \
javax/swing/plaf/basic/BasicOptionPaneUI.java \
javax/swing/plaf/basic/BasicPanelUI.java \
javax/swing/plaf/basic/BasicRadioButtonUI.java \
javax/swing/plaf/basic/BasicScrollPaneUI.java \
javax/swing/plaf/basic/BasicTabbedPaneUI.java \
javax/swing/plaf/basic/BasicTextUI.java \
javax/swing/plaf/basic/BasicToggleButtonUI.java \
javax/swing/plaf/basic/BasicTreeUI.java \
javax/swing/plaf/basic/BasicViewportUI.java \
javax/swing/plaf/basic/BasicLookAndFeel.java \
javax/swing/plaf/basic/BasicBorders.java \
javax/swing/plaf/basic/BasicIconFactory.java \
javax/swing/plaf/BorderUIResource.java \
javax/swing/plaf/UIResource.java \
javax/swing/plaf/ButtonUI.java \
javax/swing/plaf/ComponentUI.java \
javax/swing/plaf/LabelUI.java \
javax/swing/plaf/ListUI.java \
javax/swing/plaf/OptionPaneUI.java \
javax/swing/plaf/PanelUI.java \
javax/swing/plaf/ScrollPaneUI.java \
javax/swing/plaf/TabbedPaneUI.java \
javax/swing/plaf/TextUI.java \
javax/swing/plaf/TreeUI.java \
javax/swing/plaf/ViewportUI.java \
javax/swing/plaf/metal/MetalLookAndFeel.java \
javax/swing/plaf/ColorUIResource.java \
javax/swing/plaf/DimensionUIResource.java \
javax/swing/plaf/FontUIResource.java \
javax/swing/plaf/IconUIResource.java \
javax/swing/plaf/InsetsUIResource.java \
javax/swing/plaf/ActionMapUIResource.java \
javax/swing/plaf/ColorChooserUI.java \
javax/swing/plaf/ComboBoxUI.java \
javax/swing/plaf/ComponentInputMapUIResource.java \
javax/swing/plaf/DesktopIconUI.java \
javax/swing/plaf/DesktopPaneUI.java \
javax/swing/plaf/FileChooserUI.java \
javax/swing/plaf/InputMapUIResource.java \
javax/swing/plaf/InternalFrameUI.java \
javax/swing/plaf/MenuBarUI.java \
javax/swing/plaf/MenuItemUI.java \
javax/swing/plaf/PopupMenuUI.java \
javax/swing/plaf/ProgressBarUI.java \
javax/swing/plaf/RootPaneUI.java \
javax/swing/plaf/ScrollBarUI.java \
javax/swing/plaf/SeparatorUI.java \
javax/swing/plaf/SliderUI.java \
javax/swing/plaf/SplitPaneUI.java \
javax/swing/plaf/TableHeaderUI.java \
javax/swing/plaf/TableUI.java \
javax/swing/plaf/ToolBarUI.java \
javax/swing/plaf/ToolTipUI.java \
javax/swing/AbstractListModel.java \
javax/swing/AbstractSet.java \
javax/swing/colorchooser/AbstractColorChooserPanel.java \
javax/swing/colorchooser/ColorChooserComponentFactory.java \
javax/swing/colorchooser/ColorSelectionModel.java \
javax/swing/colorchooser/DefaultColorSelectionModel.java \
javax/swing/filechooser/FileFilter.java \
javax/swing/filechooser/FileSystemView.java \
javax/swing/filechooser/FileView.java \
javax/swing/table/AbstractTableModel.java \
javax/swing/table/DefaultTableColumnModel.java \
javax/swing/table/DefaultTableModel.java \
javax/swing/table/TableCellEditor.java \
javax/swing/table/TableCellRenderer.java \
javax/swing/table/TableColumn.java \
javax/swing/table/TableColumnModel.java \
javax/swing/table/TableModel.java \
javax/swing/table/DefaultTableCellRenderer.java \
javax/swing/Action.java \
javax/swing/BorderFactory.java \
javax/swing/Box.java \
javax/swing/BoxLayout.java \
javax/swing/ButtonGroup.java \
javax/swing/ButtonModel.java \
javax/swing/ComponentInputMap.java \
javax/swing/DefaultButtonModel.java \
javax/swing/DefaultCellRenderer.java \
javax/swing/DefaultListModel.java \
javax/swing/DefaultListSelectionModel.java \
javax/swing/Icon.java \
javax/swing/ImageIcon.java \
javax/swing/InputMap.java \
javax/swing/JApplet.java \
javax/swing/JButton.java \
javax/swing/JCheckBox.java \
javax/swing/JComponent.java \
javax/swing/JDialog.java \
javax/swing/JEditorPane.java \
javax/swing/JFrame.java \
javax/swing/JLabel.java \
javax/swing/JLayeredPane.java \
javax/swing/JList.java \
javax/swing/JMenuBar.java \
javax/swing/JOptionPane.java \
javax/swing/JPanel.java \
javax/swing/JRadioButton.java \
javax/swing/JRootPane.java \
javax/swing/JScrollBar.java \
javax/swing/JScrollPane.java \
javax/swing/JTabbedPane.java \
javax/swing/JTextField.java \
javax/swing/JToggleButton.java \
javax/swing/JToolTip.java \
javax/swing/JTree.java \
javax/swing/JViewport.java \
javax/swing/JWindow.java \
javax/swing/KeyStroke.java \
javax/swing/ListCellRenderer.java \
javax/swing/ListModel.java \
javax/swing/ListSelectionModel.java \
javax/swing/LookAndFeel.java \
javax/swing/Scrollable.java \
javax/swing/SwingConstants.java \
javax/swing/SwingUtilities.java \
javax/swing/Timer.java \
javax/swing/ToggleButtonModel.java \
javax/swing/UIDefaults.java \
javax/swing/UIManager.java \
javax/swing/UnsupportedLookAndFeelException.java \
javax/swing/event/AncestorEvent.java \
javax/swing/event/AncestorListener.java \
javax/swing/event/ChangeEvent.java \
javax/swing/event/ChangeListener.java \
javax/swing/event/DocumentEvent.java \
javax/swing/event/DocumentListener.java \
javax/swing/event/HyperlinkEvent.java \
javax/swing/event/HyperlinkListener.java \
javax/swing/event/ListDataEvent.java \
javax/swing/event/ListDataListener.java \
javax/swing/event/ListSelectionEvent.java \
javax/swing/event/ListSelectionListener.java \
javax/swing/event/MenuEvent.java \
javax/swing/event/UndoableEditEvent.java \
javax/swing/event/UndoableEditListener.java \
javax/swing/event/CaretEvent.java \
javax/swing/event/CaretListener.java \
javax/swing/event/CellEditorListener.java \
javax/swing/event/EventListenerList.java \
javax/swing/event/InternalFrameAdapter.java \
javax/swing/event/InternalFrameEvent.java \
javax/swing/event/InternalFrameListener.java \
javax/swing/event/MenuDragMouseEvent.java \
javax/swing/event/MenuDragMouseListener.java \
javax/swing/event/MenuKeyEvent.java \
javax/swing/event/MenuKeyListener.java \
javax/swing/event/MenuListener.java \
javax/swing/event/MouseInputAdapter.java \
javax/swing/event/MouseInputListener.java \
javax/swing/event/PopupMenuEvent.java \
javax/swing/event/PopupMenuListener.java \
javax/swing/event/SwingPropertyChangeSupport.java \
javax/swing/event/TableColumnModelEvent.java \
javax/swing/event/TableColumnModelListener.java \
javax/swing/event/TableModelEvent.java \
javax/swing/event/TableModelListener.java \
javax/swing/event/TreeExpansionEvent.java \
javax/swing/event/TreeExpansionListener.java \
javax/swing/event/TreeModelEvent.java \
javax/swing/event/TreeModelListener.java \
javax/swing/event/TreeSelectionEvent.java \
javax/swing/event/TreeSelectionListener.java \
javax/swing/event/TreeWillExpandListener.java \
javax/swing/ActionMap.java \
javax/swing/text/AbstractDocument.java \
javax/swing/text/AttributeSet.java \
javax/swing/text/BadLocationException.java \
javax/swing/text/Caret.java \
javax/swing/text/CharacterIterator.java \
javax/swing/text/ComponentView.java \
javax/swing/text/DefaultCaret.java \
javax/swing/text/DefaultEditorKit.java \
javax/swing/text/Document.java \
javax/swing/text/EditorKit.java \
javax/swing/text/Element.java \
javax/swing/text/GapContent.java \
javax/swing/text/JTextComponent.java \
javax/swing/text/Keymap.java \
javax/swing/text/PlainDocument.java \
javax/swing/text/PlainEditorKit.java \
javax/swing/text/Position.java \
javax/swing/text/Segment.java \
javax/swing/text/Style.java \
javax/swing/text/View.java \
javax/swing/text/ViewFactory.java \
javax/swing/text/MutableAttributeSet.java \
javax/swing/text/StyledDocument.java \
javax/swing/text/StyledEditorKit.java \
javax/swing/text/TextAction.java \
javax/swing/tree/TreeNode.java \
javax/swing/tree/AbstractLayoutCache.java \
javax/swing/tree/DefaultMutableTreeNode.java \
javax/swing/tree/DefaultTreeCellEditor.java \
javax/swing/tree/DefaultTreeCellRenderer.java \
javax/swing/tree/DefaultTreeModel.java \
javax/swing/tree/DefaultTreeSelectionModel.java \
javax/swing/tree/ExpandVetoException.java \
javax/swing/tree/FixedHeightLayoutCache.java \
javax/swing/tree/MutableTreeNode.java \
javax/swing/tree/RowMapper.java \
javax/swing/tree/TreeCellEditor.java \
javax/swing/tree/TreeCellRenderer.java \
javax/swing/tree/TreeModel.java \
javax/swing/tree/TreePath.java \
javax/swing/tree/TreeSelectionModel.java \
javax/swing/tree/VariableHeightLayoutCache.java \
javax/swing/undo/UndoableEdit.java \
javax/swing/undo/AbstractUndoableEdit.java \
javax/swing/undo/CannotRedoException.java \
javax/swing/undo/CannotUndoException.java \
javax/swing/undo/CompoundEdit.java \
javax/swing/undo/StateEdit.java \
javax/swing/undo/StateEditable.java \
javax/swing/undo/UndoManager.java \
javax/swing/undo/UndoableEditSupport.java \
javax/swing/BoundedRangeModel.java \
javax/swing/CellEditor.java \
javax/swing/ComboBoxEditor.java \
javax/swing/ComboBoxModel.java \
javax/swing/DefaultBoundedRangeModel.java \
javax/swing/DesktopManager.java \
javax/swing/InputVerifier.java \
javax/swing/JInternalFrame.java \
javax/swing/JTable.java \
javax/swing/MenuElement.java \
javax/swing/MenuSelectionManager.java \
javax/swing/MutableComboBoxModel.java \
javax/swing/Renderer.java \
javax/swing/RootPaneContainer.java \
javax/swing/ScrollPaneConstants.java \
javax/swing/SingleSelectionModel.java \
javax/swing/SizeRequirements.java \
javax/swing/SizeSequence.java \
javax/swing/WindowConstants.java \
javax/swing/AbstractCellEditor.java \
javax/swing/CellRendererPane.java \
javax/swing/DebugGraphics.java \
javax/swing/DefaultCellEditor.java \
javax/swing/DefaultComboBoxModel.java \
javax/swing/DefaultDesktopManager.java \
javax/swing/DefaultFocusManager.java \
javax/swing/DefaultListCellRenderer.java \
javax/swing/DefaultSingleSelectionModel.java \
javax/swing/FocusManager.java \
javax/swing/JCheckBoxMenuItem.java \
javax/swing/JColorChooser.java \
javax/swing/JComboBox.java \
javax/swing/JDesktopPane.java \
javax/swing/JFileChooser.java \
javax/swing/JMenu.java \
javax/swing/JMenuItem.java \
javax/swing/JPasswordField.java \
javax/swing/JPopupMenu.java \
javax/swing/JProgressBar.java \
javax/swing/JRadioButtonMenuItem.java \
javax/swing/JSeparator.java \
javax/swing/JSlider.java \
javax/swing/JSplitPane.java \
javax/swing/JTextPane.java \
javax/swing/JToolBar.java \
javax/swing/OverlayLayout.java \
javax/swing/ProgressMonitor.java \
javax/swing/ProgressMonitorInputStream.java \
javax/swing/RepaintManager.java \
javax/swing/ScrollPaneLayout.java \
javax/swing/ToolTipManager.java \
javax/swing/ViewportLayout.java
rmi_java_source_files = \
java/rmi/activation/Activatable.java \
@ -912,6 +1292,29 @@ gnu/java/rmi/server/UnicastServer.java \
gnu/java/rmi/server/UnicastServerRef.java
javax_source_files = \
javax/accessibility/Accessible.java \
javax/accessibility/AccessibleAction.java \
javax/accessibility/AccessibleBundle.java \
javax/accessibility/AccessibleComponent.java \
javax/accessibility/AccessibleContext.java \
javax/accessibility/AccessibleEditableText.java \
javax/accessibility/AccessibleExtendedComponent.java \
javax/accessibility/AccessibleExtendedTable.java \
javax/accessibility/AccessibleHyperlink.java \
javax/accessibility/AccessibleHypertext.java \
javax/accessibility/AccessibleIcon.java \
javax/accessibility/AccessibleKeyBinding.java \
javax/accessibility/AccessibleRelation.java \
javax/accessibility/AccessibleRelationSet.java \
javax/accessibility/AccessibleResourceBundle.java \
javax/accessibility/AccessibleRole.java \
javax/accessibility/AccessibleSelection.java \
javax/accessibility/AccessibleState.java \
javax/accessibility/AccessibleStateSet.java \
javax/accessibility/AccessibleTable.java \
javax/accessibility/AccessibleTableModelChange.java \
javax/accessibility/AccessibleText.java \
javax/accessibility/AccessibleValue.java \
javax/naming/directory/Attribute.java \
javax/naming/directory/AttributeInUseException.java \
javax/naming/directory/AttributeModificationException.java \

872
libjava/Makefile.in
View file

File diff suppressed because it is too large Load diff

40
libjava/gnu/awt/xlib/XGraphicsConfiguration.java
View file

@ -12,6 +12,7 @@ import java.awt.GraphicsConfiguration;
import java.awt.Rectangle;
import java.awt.Graphics2D;
import java.awt.Graphics;
import java.awt.GraphicsDevice;
import java.awt.Point;
import java.awt.Color;
import java.awt.color.ColorSpace;
@ -128,7 +129,8 @@ public class XGraphicsConfiguration extends GraphicsConfiguration
* maybe be moved to a different location.]
*
* @param offset Offset to data. The given offset does not include
* data buffer offset, which will also be added. */
* data buffer offset, which will also be added.
*/
static void attachData(XImage ximage, DataBuffer dataB, int offset)
{
offset += dataB.getOffset();
@ -236,13 +238,47 @@ public class XGraphicsConfiguration extends GraphicsConfiguration
rmap, gmap, bmap, amap);
}
/**
* Gets the associated device that this configuration describes.
*
* @return the device
*/
public GraphicsDevice getDevice()
{
throw new UnsupportedOperationException("not implemented");
}
/**
* Returns a buffered image optimized to this device, so that blitting can
* be supported in the buffered image.
*
* @param w the width of the buffer
* @param h the height of the buffer
* @return the buffered image, or null if none is supported
*/
public BufferedImage createCompatibleImage(int width,
int height,
int transparency)
{
throw new UnsupportedOperationException("not implemented");
}
/**
* Returns a buffered volatile image optimized to this device, so that
* blitting can be supported in the buffered image. Because the buffer is
* volatile, it can be optimized by native graphics accelerators.
*
* @param w the width of the buffer
* @param h the height of the buffer
* @return the buffered image, or null if none is supported
* @see Component#createVolatileImage(int, int)
* @since 1.4
*/
public VolatileImage createCompatibleVolatileImage(int w, int h)
{
throw new UnsupportedOperationException("not implemented");
}
/**
* FIXME: I'm not sure which color model that should be returned here.
*/

36
libjava/gnu/awt/xlib/XToolkit.java
View file

@ -9,12 +9,16 @@ details. */
package gnu.awt.xlib;
import java.awt.*;
import java.awt.dnd.*;
import java.awt.dnd.peer.*;
import java.awt.im.*;
import java.awt.peer.*;
import java.awt.image.ImageProducer;
import java.awt.image.ImageObserver;
import java.net.*;
import java.awt.datatransfer.Clipboard;
import java.util.Properties;
import java.util.Map;
import gnu.gcj.xlib.Display;
import gnu.gcj.xlib.Screen;
@ -318,22 +322,24 @@ public class XToolkit extends Toolkit
return defaultConfig;
}
public DragSourceContextPeer
createDragSourceContextPeer(DragGestureEvent dge)
throws InvalidDnDOperationException
{
throw new UnsupportedOperationException("not implemented");
}
/*
public DragSourceContextPeer
createDragSourceContextPeer(DragGestureEvent dge)
throws InvalidDnDOperationException;
public DragGestureRecognizer
createDragGestureRecognizer(Class abstractRecognizerClass,
DragSource ds, Component c,
int srcActions, DragGestureListener dgl) {
throw new UnsupportedOperationException("not implemented");
}
*/
public DragGestureRecognizer
createDragGestureRecognizer(Class abstractRecognizerClass,
DragSource ds, Component c,
int srcActions, DragGestureListener dgl)
{
throw new UnsupportedOperationException("not implemented");
}
/*
public Map mapInputMethodHighlight(InputMethodHighlight highlight);
*/
public Map mapInputMethodHighlight(InputMethodHighlight highlight)
{
throw new UnsupportedOperationException("not implemented");
}
}

40
libjava/java/awt/AWTError.java
View file

@ -1,5 +1,5 @@
/* AWTError.java -- A serious AWT error occurred.
Copyright (C) 1999 Free Software Foundation, Inc.
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -39,24 +39,26 @@ exception statement from your version. */
package java.awt;
/**
* This error is thrown when a critical AWT error occurs.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This error is thrown when a critical Abstract Window Toolkit (AWT) error
* occurs.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @status updated to 1.4
*/
public class AWTError extends Error
{
/**
* Compatible with JDK 1.0+.
*/
private static final long serialVersionUID = -1819846354050686206L;
/**
* Initializes a new instance of <code>AWTError</code> with the specified
* descriptive error message.
*
* @param message The descriptive error message.
*/
public
AWTError(String message)
{
super(message);
}
} // class AWTError
/**
* Create a new instance with the specified descriptive error message.
*
* @param message the descriptive error message
*/
public AWTError(String message)
{
super(message);
}
} // class AWTError

227
libjava/java/awt/AWTEvent.java
View file

@ -1,4 +1,5 @@
/* Copyright (C) 1999, 2000, 2002 Free Software Foundation
/* AWTEvent.java -- the root event in AWT
Copyright (C) 1999, 2000, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -37,123 +38,169 @@ exception statement from your version. */
package java.awt;
/* Written using on-line Java 2 Platform Standard Edition v1.3 API
* Specification, as well as "The Java Class Libraries", 2nd edition
* (Addison-Wesley, 1998).
* Status: Believed complete and correct, except for the java.awt.Event
* compatibility constructor.
*/
import java.util.EventObject;
/**
* AWTEvent is the root event class for all AWT events in the JDK 1.1 event
* model. It supersedes the Event class from JDK 1.0.
* model. It supersedes the Event class from JDK 1.0. Subclasses outside of
* the java.awt package should have IDs greater than RESERVED_ID_MAX.
*
* <p>Event masks defined here are used by components in
* <code>enableEvents</code> to select event types not selected by registered
* listeners. Event masks are appropriately set when registering on
* components.
*
* @author Warren Levy <warrenl@cygnus.com>
* @author Aaron M. Renn (arenn@urbanophile.com)
* @author Aaron M. Renn <arenn@urbanophile.com>
* @since 1.1
* @status updated to 1.4
*/
public abstract class AWTEvent extends java.util.EventObject
public abstract class AWTEvent extends EventObject
{
/**
* @serial Indicates whether or not this event has been consumed.
* Compatible with JDK 1.1+.
*/
protected boolean consumed;
private static final long serialVersionUID = -1825314779160409405L;
/**
* @serial The identifier number of this event.
* The ID of the event.
*
* @see #getID()
* @see #AWTEvent(Object, int)
* @serial the identifier number of this event
*/
protected int id;
/**
* Mask for selecting component events.
*/
public static final long COMPONENT_EVENT_MASK = 0x001;
* Indicates if the event has been consumed. False mean it is passed to
* the peer, true means it has already been processed. Semantic events
* generated by low-level events always have the value true.
*
* @see #consume()
* @see #isConsumed()
* @serial whether the event has been consumed
*/
protected boolean consumed;
/**
* Mask for selecting container events.
*/
public static final long CONTAINER_EVENT_MASK = 0x002;
* Who knows? It's in the serial version.
*
* @serial No idea what this is for.
*/
byte[] bdata;
/** Mask for selecting component events. */
public static final long COMPONENT_EVENT_MASK = 0x00001;
/** Mask for selecting container events. */
public static final long CONTAINER_EVENT_MASK = 0x00002;
/** Mask for selecting component focus events. */
public static final long FOCUS_EVENT_MASK = 0x00004;
/** Mask for selecting keyboard events. */
public static final long KEY_EVENT_MASK = 0x00008;
/** Mask for mouse button events. */
public static final long MOUSE_EVENT_MASK = 0x00010;
/** Mask for mouse motion events. */
public static final long MOUSE_MOTION_EVENT_MASK = 0x00020;
/** Mask for window events. */
public static final long WINDOW_EVENT_MASK = 0x00040;
/** Mask for action events. */
public static final long ACTION_EVENT_MASK = 0x00080;
/** Mask for adjustment events. */
public static final long ADJUSTMENT_EVENT_MASK = 0x00100;
/** Mask for item events. */
public static final long ITEM_EVENT_MASK = 0x00200;
/** Mask for text events. */
public static final long TEXT_EVENT_MASK = 0x00400;
/**
* Mask for selecting component focus events.
*/
public static final long FOCUS_EVENT_MASK = 0x004;
* Mask for input method events.
* @since 1.3
*/
public static final long INPUT_METHOD_EVENT_MASK = 0x00800;
/**
* Mask for selecting keyboard events.
*/
public static final long KEY_EVENT_MASK = 0x008;
* Mask if input methods are enabled. Package visible only.
*/
static final long INPUT_ENABLED_EVENT_MASK = 0x01000;
/**
* Mask for mouse button events.
*/
public static final long MOUSE_EVENT_MASK = 0x010;
* Mask for paint events.
* @since 1.3
*/
public static final long PAINT_EVENT_MASK = 0x02000;
/**
* Mask for mouse motion events.
*/
public static final long MOUSE_MOTION_EVENT_MASK = 0x020;
* Mask for invocation events.
* @since 1.3
*/
public static final long INVOCATION_EVENT_MASK = 0x04000;
/**
* Mask for window events.
*/
public static final long WINDOW_EVENT_MASK = 0x040;
* Mask for hierarchy events.
* @since 1.3
*/
public static final long HIERARCHY_EVENT_MASK = 0x08000;
/**
* Mask for action events.
*/
public static final long ACTION_EVENT_MASK = 0x080;
* Mask for hierarchy bounds events.
* @since 1.3
*/
public static final long HIERARCHY_BOUNDS_EVENT_MASK = 0x10000;
/**
* Mask for adjustment events.
*/
public static final long ADJUSTMENT_EVENT_MASK = 0x100;
* Mask for mouse wheel events.
* @since 1.4
*/
public static final long MOUSE_WHEEL_EVENT_MASK = 0x20000;
/**
* Mask for item events.
*/
public static final long ITEM_EVENT_MASK = 0x200;
* Mask for window state events.
* @since 1.4
*/
public static final long WINDOW_STATE_EVENT_MASK = 0x40000;
/**
* Mask for text events.
*/
public static final long TEXT_EVENT_MASK = 0x400;
* Mask for window focus events.
* @since 1.4
*/
public static final long WINDOW_FOCUS_EVENT_MASK = 0x80000;
/**
* This is the highest number for event ids that are reserved for use by
* the AWT system itself.
* the AWT system itself. Subclasses outside of java.awt should use higher
* ids.
*/
public static final int RESERVED_ID_MAX = 1999;
public static final long INPUT_METHOD_EVENT_MASK = 1 << 11;
/* Additional event selection masks from JDK 1.3 javadocs */
public static final long PAINT_EVENT_MASK = 1 << 13,
INVOCATION_EVENT_MASK = 1 << 14,
HIERARCHY_EVENT_MASK = 1 << 15,
HIERARCHY_BOUNDS_EVENT_MASK = 1 << 16;
/**
* Initializes a new instance of <code>AWTEvent</code> from the
* specified Java 1.0 event object.
*
* @param event The Java 1.0 event to initialize from.
*
*
* Removed this method because we no longer support Java 1.0
* Initializes a new AWTEvent from the old Java 1.0 event object.
*
* @param event the old-style event
* @throws NullPointerException if event is null
*/
public AWTEvent(Event event)
{
// FIXME??
super(event.target);
this.id = event.id;
this(event.target, event.id);
consumed = event.consumed;
}
/**
* Initializes a new instance of <code>AWTEvent</code> with the specified
* source and id.
* Create an event on the specified source object and id.
*
* @param source The object that caused the event.
* @param id The event id.
* @param source the object that caused the event
* @param id the event id
* @throws IllegalArgumentException if source is null
*/
public AWTEvent(Object source, int id)
{
@ -162,9 +209,21 @@ public abstract class AWTEvent extends java.util.EventObject
}
/**
* Returns the id number of this event.
* Retarget the event, such as converting a heavyweight component to a
* lightweight child of the original. This is not for general use, but
* is for event targeting systems like KeyboardFocusManager.
*
* @return The id number of this event.
* @param source the new source
*/
public void setSource(Object source)
{
this.source = source;
}
/**
* Returns the event type id.
*
* @return the id number of this event
*/
public int getID()
{
@ -172,23 +231,26 @@ public abstract class AWTEvent extends java.util.EventObject
}
/**
* Returns a string representation of this event.
* Returns a string representation of this event. This is in the format
* <code>getClass().getName() + '[' + paramString() + "] on "
* + source</code>.
*
* @return A string representation of this event.
* @return a string representation of this event
*/
public String paramString ()
public String toString()
{
return "";
return getClass().getName() + "[" + paramString() + "] on " + source;
}
/**
* Returns a string representation of this event.
* Returns a string representation of the state of this event. It may be
* empty, but must not be null; it is implementation defined.
*
* @return A string representation of this event.
* @return a string representation of this event
*/
public String toString ()
public String paramString()
{
return getClass().getName() + "[" + paramString() + "] on " + source;
return "";
}
/**
@ -201,14 +263,13 @@ public abstract class AWTEvent extends java.util.EventObject
}
/**
* Tests whether not not this event has been consumed. A consumed event
* Tests whether not not this event has been consumed. A consumed event
* is not processed in the default manner.
*
* @return <code>true</code> if this event has been consumed,
* <code>false</code> otherwise.
* @return true if this event has been consumed
*/
protected boolean isConsumed()
{
return consumed;
}
}
} // class AWTEvent

1601
libjava/java/awt/AWTEventMulticaster.java
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File diff suppressed because it is too large Load diff

41
libjava/java/awt/AWTException.java
View file

@ -1,5 +1,5 @@
/* AWTException.java -- Generic AWT exception
Copyright (C) 1999 Free Software Foundation, Inc.
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -39,25 +39,26 @@ exception statement from your version. */
package java.awt;
/**
* This is a generic exception that indicates an error occurred in the
* AWT system.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This is a generic exception that indicates an exception occurred in the
* Abstract Window Toolkit (AWT) system.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @status updated to 1.4
*/
public class AWTException extends Exception
{
/**
* Compatible with JDK 1.0+.
*/
private static final long serialVersionUID = -1900414231151323879L;
/**
* Initializes a new instance of <code>AWTException</code> with the
* specified detailed error message.
*
* @param message The detailed error message.
*/
public
AWTException(String message)
{
super(message);
}
} // class AWTException
/**
* Create a new instance with the specified detailed error message.
*
* @param message the detailed error message
*/
public AWTException(String message)
{
super(message);
}
} // class AWTException

653
libjava/java/awt/AWTKeyStroke.java Normal file
View file

@ -0,0 +1,653 @@
/* AWTKeyStroke.java -- an immutable key stroke
Copyright (C) 2002 Free Software Foundation
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.event.KeyEvent;
import java.io.ObjectStreamException;
import java.io.Serializable;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.security.AccessController;
import java.security.PrivilegedAction;
import java.security.PrivilegedActionException;
import java.security.PrivilegedExceptionAction;
import java.util.Map;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.StringTokenizer;
/**
* This class mirrors KeyEvents, representing both low-level key presses and
* key releases, and high level key typed inputs. However, this class forms
* immutable strokes, and can be efficiently reused via the factory methods
* for creating them.
*
* <p>For backwards compatibility with Swing, this supports a way to build
* instances of a subclass, using reflection, provided the subclass has a
* no-arg constructor (of any accessibility).
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see #getAWTKeyStroke(char)
* @since 1.4
* @status updated to 1.4
*/
public class AWTKeyStroke implements Serializable
{
/**
* Compatible with JDK 1.4+.
*/
private static final long serialVersionUID = -6430539691155161871L;
/** The mask for modifiers. */
private static final int MODIFIERS_MASK = 0x3fef;
/**
* The cache of recently created keystrokes. This maps KeyStrokes to
* KeyStrokes in a cache which removes the least recently accessed entry,
* under the assumption that garbage collection of a new keystroke is
* easy when we find the old one that it matches in the cache.
*/
private static final LinkedHashMap cache = new LinkedHashMap(11, 0.75f, true)
{
/** The largest the keystroke cache can grow. */
private static final int MAX_CACHE_SIZE = 2048;
/** Prune stale entries. */
protected boolean removeEldestEntry(Map.Entry eldest)
{ // XXX - FIXME Use Map.Entry, not just Entry as gcj 3.1 workaround.
return size() > MAX_CACHE_SIZE;
}
};
/** The most recently generated keystroke, or null. */
private static AWTKeyStroke recent;
/**
* The no-arg constructor of a subclass, or null to use AWTKeyStroke. Note
* that this will be left accessible, to get around private access; but
* it should not be a security risk as it is highly unlikely that creating
* protected instances of the subclass via reflection will do much damage.
*/
private static Constructor ctor;
/**
* A table of keyCode names to values.
*
* @see #getAWTKeyStroke(String)
*/
private static final HashMap vktable = new HashMap();
static
{
// Using reflection saves the hassle of keeping this in sync with KeyEvent,
// at the price of an expensive initialization.
AccessController.doPrivileged(new PrivilegedAction()
{
public Object run()
{
Field[] fields = KeyEvent.class.getFields();
int i = fields.length;
try
{
while (--i >= 0)
{
Field f = fields[i];
String name = f.getName();
if (name.startsWith("VK_"))
vktable.put(name.substring(3), f.get(null));
}
}
catch (Exception e)
{
throw (Error) new InternalError().initCause(e);
}
return null;
}
});
}
/**
* The typed character, or CHAR_UNDEFINED for key presses and releases.
*
* @serial the keyChar
*/
private char keyChar;
/**
* The virtual key code, or VK_UNDEFINED for key typed. Package visible for
* use by Component.
*
* @serial the keyCode
*/
int keyCode;
/**
* The modifiers in effect. To match Sun, this stores the old style masks
* for shift, control, alt, meta, and alt-graph (but not button1); as well
* as the new style of extended modifiers for all modifiers.
*
* @serial bitwise or of the *_DOWN_MASK modifiers
*/
private int modifiers;
/**
* True if this is a key release; should only be true if keyChar is
* CHAR_UNDEFINED.
*
* @serial true to distinguish key pressed from key released
*/
private boolean onKeyRelease;
/**
* Construct a keystroke with default values: it will be interpreted as a
* key typed event with an invalid character and no modifiers. Client code
* should use the factory methods instead.
*
* @see #getAWTKeyStroke(char)
* @see #getAWTKeyStroke(Character, int)
* @see #getAWTKeyStroke(int, int, boolean)
* @see #getAWTKeyStroke(int, int)
* @see #getAWTKeyStrokeForEvent(KeyEvent)
* @see #getAWTKeyStroke(String)
*/
protected AWTKeyStroke()
{
keyChar = KeyEvent.CHAR_UNDEFINED;
}
/**
* Construct a keystroke with the given values. Client code should use the
* factory methods instead.
*
* @param keyChar the character entered, if this is a key typed
* @param keyCode the key pressed or released, or VK_UNDEFINED for key typed
* @param modifiers the modifier keys for the keystroke, in old or new style
* @param onKeyRelease true if this is a key release instead of a press
* @see #getAWTKeyStroke(char)
* @see #getAWTKeyStroke(Character, int)
* @see #getAWTKeyStroke(int, int, boolean)
* @see #getAWTKeyStroke(int, int)
* @see #getAWTKeyStrokeForEvent(KeyEvent)
* @see #getAWTKeyStroke(String)
*/
protected AWTKeyStroke(char keyChar, int keyCode, int modifiers,
boolean onKeyRelease)
{
this.keyChar = keyChar;
this.keyCode = keyCode;
// No need to call extend(), as only trusted code calls this constructor.
this.modifiers = modifiers;
this.onKeyRelease = onKeyRelease;
}
/**
* Registers a new subclass as being the type of keystrokes to generate in
* the factory methods. This operation flushes the cache of stored keystrokes
* if the class differs from the current one. The new class must be
* AWTKeyStroke or a subclass, and must have a no-arg constructor (which may
* be private).
*
* @param subclass the new runtime type of generated keystrokes
* @throws IllegalArgumentException subclass doesn't have no-arg constructor
* @throws ClassCastException subclass doesn't extend AWTKeyStroke
*/
protected static void registerSubclass(final Class subclass)
{
if (subclass == null)
throw new IllegalArgumentException();
if (subclass.equals(ctor == null ? AWTKeyStroke.class
: ctor.getDeclaringClass()))
return;
if (subclass.equals(AWTKeyStroke.class))
{
cache.clear();
recent = null;
ctor = null;
return;
}
try
{
ctor = (Constructor) AccessController.doPrivileged
(new PrivilegedExceptionAction()
{
public Object run()
throws NoSuchMethodException, InstantiationException,
IllegalAccessException, InvocationTargetException
{
Constructor c = subclass.getDeclaredConstructor(null);
c.setAccessible(true);
// Create a new instance, to make sure that we can, and
// to cause any ClassCastException.
AWTKeyStroke dummy = (AWTKeyStroke) c.newInstance(null);
return c;
}
});
}
catch (PrivilegedActionException e)
{
// e.getCause() will not ever be ClassCastException; that should
// escape on its own.
throw (RuntimeException)
new IllegalArgumentException().initCause(e.getCause());
}
cache.clear();
recent = null;
}
/**
* Returns a keystroke representing a typed character.
*
* @param keyChar the typed character
* @return the specified keystroke
*/
public static AWTKeyStroke getAWTKeyStroke(char keyChar)
{
return getAWTKeyStroke(keyChar, KeyEvent.VK_UNDEFINED, 0, false);
}
/**
* Returns a keystroke representing a typed character with the given
* modifiers. Note that keyChar is a <code>Character</code> instead of a
* <code>char</code> to avoid accidental ambiguity with
* <code>getAWTKeyStroke(int, int)</code>. The modifiers are the bitwise
* or of the masks found in {@link InputEvent}; the new style (*_DOWN_MASK)
* is preferred, but the old style will work.
*
* @param keyChar the typed character
* @param modifiers the modifiers, or 0
* @return the specified keystroke
* @throws IllegalArgumentException if keyChar is null
*/
public static AWTKeyStroke getAWTKeyStroke(Character keyChar, int modifiers)
{
if (keyChar == null)
throw new IllegalArgumentException();
return getAWTKeyStroke(keyChar.charValue(), KeyEvent.VK_UNDEFINED,
extend(modifiers), false);
}
/**
* Returns a keystroke representing a pressed or released key event, with
* the given modifiers. The "virtual key" should be one of the VK_*
* constants in {@link KeyEvent}. The modifiers are the bitwise or of the
* masks found in {@link InputEvent}; the new style (*_DOWN_MASK) is
* preferred, but the old style will work.
*
* @param keyCode the virtual key
* @param modifiers the modifiers, or 0
* @param release true if this is a key release instead of a key press
* @return the specified keystroke
*/
public static AWTKeyStroke getAWTKeyStroke(int keyCode, int modifiers,
boolean release)
{
return getAWTKeyStroke(KeyEvent.CHAR_UNDEFINED, keyCode,
extend(modifiers), release);
}
/**
* Returns a keystroke representing a pressed key event, with the given
* modifiers. The "virtual key" should be one of the VK_* constants in
* {@link KeyEvent}. The modifiers are the bitwise or of the masks found
* in {@link InputEvent}; the new style (*_DOWN_MASK) is preferred, but the
* old style will work.
*
* @param keyCode the virtual key
* @param modifiers the modifiers, or 0
* @return the specified keystroke
*/
public static AWTKeyStroke getAWTKeyStroke(int keyCode, int modifiers)
{
return getAWTKeyStroke(KeyEvent.CHAR_UNDEFINED, keyCode,
extend(modifiers), false);
}
/**
* Returns a keystroke representing what caused the key event.
*
* @param event the key event to convert
* @return the specified keystroke, or null if the event is invalid
* @throws NullPointerException if event is null
*/
public static AWTKeyStroke getAWTKeyStrokeForEvent(KeyEvent event)
{
switch (event.id)
{
case KeyEvent.KEY_TYPED:
return getAWTKeyStroke(event.getKeyChar(), KeyEvent.VK_UNDEFINED,
extend(event.getModifiersEx()), false);
case KeyEvent.KEY_PRESSED:
return getAWTKeyStroke(KeyEvent.CHAR_UNDEFINED, event.getKeyCode(),
extend(event.getModifiersEx()), false);
case KeyEvent.KEY_RELEASED:
return getAWTKeyStroke(KeyEvent.CHAR_UNDEFINED, event.getKeyCode(),
extend(event.getModifiersEx()), true);
default:
return null;
}
}
/**
* Parses a string and returns the keystroke that it represents. The syntax
* for keystrokes is listed below, with tokens separated by an arbitrary
* number of spaces:
* <pre>
* keyStroke := &lt;modifiers&gt;* ( &lt;typedID&gt; | &lt;codeID&gt; )
* modifiers := ( shift | control | ctrl | meta | alt
* | button1 | button2 | button3 )
* typedID := typed &lt;single Unicode character&gt;
* codeID := ( pressed | released )? &lt;name&gt;
* name := &lt;the KeyEvent field name less the leading "VK_"&gt;
* </pre>
*
* <p>Note that the grammar is rather weak, and not all valid keystrokes
* can be generated in this manner (for example, a typed space, or anything
* with the alt-graph modifier!). The output of AWTKeyStroke.toString()
* will not meet the grammar. If pressed or released is not specified,
* pressed is assumed. Examples:<br>
* <code>
* "INSERT" =&gt; getAWTKeyStroke(KeyEvent.VK_INSERT, 0);<br>
* "control DELETE" =&gt;
* getAWTKeyStroke(KeyEvent.VK_DELETE, InputEvent.CTRL_MASK);<br>
* "alt shift X" =&gt; getAWTKeyStroke(KeyEvent.VK_X,
* InputEvent.ALT_MASK | InputEvent.SHIFT_MASK);<br>
* "alt shift released X" =&gt; getAWTKeyStroke(KeyEvent.VK_X,
* InputEvent.ALT_MASK | InputEvent.SHIFT_MASK, true);<br>
* "typed a" =&gt; getAWTKeyStroke('a');
* </code>
*
* @param s the string to parse
* @return the specified keystroke
* @throws NullPointerException if s is null
* @throws IllegalArgumentException if s cannot be parsed
*/
public static AWTKeyStroke getAWTKeyStroke(String s)
{
StringTokenizer t = new StringTokenizer(s, " ");
if (! t.hasMoreTokens())
throw new IllegalArgumentException();
int modifiers = 0;
boolean released = false;
String token = null;
do
{
token = t.nextToken();
if ("shift".equals(token))
modifiers |= KeyEvent.SHIFT_MASK | KeyEvent.SHIFT_DOWN_MASK;
else if ("ctrl".equals(token) || "control".equals(token))
modifiers |= KeyEvent.CTRL_MASK | KeyEvent.CTRL_DOWN_MASK;
else if ("meta".equals(token))
modifiers |= KeyEvent.META_MASK | KeyEvent.META_DOWN_MASK;
else if ("alt".equals(token))
modifiers |= KeyEvent.ALT_MASK | KeyEvent.ALT_DOWN_MASK;
else if ("button1".equals(token))
modifiers |= KeyEvent.BUTTON1_DOWN_MASK;
else if ("button2".equals(token))
modifiers |= KeyEvent.BUTTON2_DOWN_MASK;
else if ("button3".equals(token))
modifiers |= KeyEvent.BUTTON3_DOWN_MASK;
else if ("typed".equals(token))
{
if (t.hasMoreTokens())
{
token = t.nextToken();
if (! t.hasMoreTokens() && token.length() == 1)
return getAWTKeyStroke(token.charAt(0),
KeyEvent.VK_UNDEFINED, modifiers,
false);
}
throw new IllegalArgumentException();
}
else if ("pressed".equals(token))
{
if (t.hasMoreTokens())
token = t.nextToken();
break;
}
else if ("released".equals(token))
{
released = true;
if (t.hasMoreTokens())
token = t.nextToken();
break;
}
else
break;
}
while (t.hasMoreTokens());
// Now token contains the VK name we must parse.
Integer code = (Integer) vktable.get(token);
if (code == null || t.hasMoreTokens())
throw new IllegalArgumentException();
return getAWTKeyStroke(KeyEvent.CHAR_UNDEFINED, code.intValue(),
modifiers, released);
}
/**
* Returns the character of this keystroke, if it was typed.
*
* @return the character value, or CHAR_UNDEFINED
* @see #getAWTKeyStroke(char)
*/
public final char getKeyChar()
{
return keyChar;
}
/**
* Returns the virtual key code of this keystroke, if it was pressed or
* released. This will be a VK_* constant from KeyEvent.
*
* @return the virtual key code value, or VK_UNDEFINED
* @see #getAWTKeyStroke(int, int)
*/
public final int getKeyCode()
{
return keyCode;
}
/**
* Returns the modifiers for this keystroke. This will be a bitwise or of
* constants from InputEvent; it includes the old style masks for shift,
* control, alt, meta, and alt-graph (but not button1); as well as the new
* style of extended modifiers for all modifiers.
*
* @return the modifiers
* @see #getAWTKeyStroke(Character, int)
* @see #getAWTKeyStroke(int, int)
*/
public final int getModifiers()
{
return modifiers;
}
/**
* Tests if this keystroke is a key release.
*
* @return true if this is a key release
* @see #getAWTKeyStroke(int, int, boolean)
*/
public final boolean isOnKeyRelease()
{
return onKeyRelease;
}
/**
* Returns the AWT event type of this keystroke. This is one of
* {@link KeyEvent#KEY_TYPED}, {@link KeyEvent#KEY_PRESSED}, or
* {@link KeyEvent#KEY_RELEASED}.
*
* @return the key event type
*/
public final int getKeyEventType()
{
return keyCode == KeyEvent.VK_UNDEFINED ? KeyEvent.KEY_TYPED
: onKeyRelease ? KeyEvent.KEY_RELEASED : KeyEvent.KEY_PRESSED;
}
/**
* Returns a hashcode for this key event. It is not documented, but appears
* to be: <code>(getKeyChar() + 1) * (getKeyCode() + 1)
* * (getModifiers() + 1) * 2 + (isOnKeyRelease() ? 1 : 2)</code>.
*
* @return the hashcode
*/
public int hashCode()
{
return (keyChar + 1) * (keyCode + 1) * (modifiers + 1) * 2
+ (onKeyRelease ? 1 : 2);
}
/**
* Tests two keystrokes for equality.
*
* @param o the object to test
* @return true if it is equal
*/
public final boolean equals(Object o)
{
if (! (o instanceof AWTKeyStroke))
return false;
AWTKeyStroke s = (AWTKeyStroke) o;
return this == o || (keyChar == s.keyChar && keyCode == s.keyCode
&& modifiers == s.modifiers
&& onKeyRelease == s.onKeyRelease);
}
/**
* Returns a string representation of this keystroke. For typed keystrokes,
* this is <code>"keyChar " + KeyEvent.getKeyModifiersText(getModifiers())
+ getKeyChar()</code>; for pressed and released keystrokes, this is
* <code>"keyCode " + KeyEvent.getKeyModifiersText(getModifiers())
* + KeyEvent.getKeyText(getKeyCode())
* + (isOnKeyRelease() ? "-R" : "-P")</code>.
*
* @return a string representation
*/
public String toString()
{
if (keyCode == KeyEvent.VK_UNDEFINED)
return "keyChar " + KeyEvent.getKeyModifiersText(modifiers) + keyChar;
return "keyCode " + KeyEvent.getKeyModifiersText(modifiers)
+ KeyEvent.getKeyText(keyCode) + (onKeyRelease ? "-R" : "-P");
}
/**
* Returns a cached version of the deserialized keystroke, if available.
*
* @return a cached replacement
* @throws ObjectStreamException if something goes wrong
*/
protected Object readResolve() throws ObjectStreamException
{
AWTKeyStroke s = (AWTKeyStroke) cache.get(this);
if (s != null)
return s;
cache.put(this, this);
return this;
}
/**
* Gets the appropriate keystroke, creating one if necessary.
*
* @param keyChar the keyChar
* @param keyCode the keyCode
* @param modifiers the modifiers
* @param release true for key release
* @return the specified keystroke
*/
private static AWTKeyStroke getAWTKeyStroke(char keyChar, int keyCode,
int modifiers, boolean release)
{
// Check level 0 cache.
AWTKeyStroke stroke = recent; // Avoid thread races.
if (stroke != null && stroke.keyChar == keyChar
&& stroke.keyCode == keyCode && stroke.modifiers == modifiers
&& stroke.onKeyRelease == release)
return stroke;
// Create a new object, on the assumption that if it has a match in the
// cache, the VM can easily garbage collect it as it is temporary.
Constructor c = ctor; // Avoid thread races.
if (c == null)
stroke = new AWTKeyStroke(keyChar, keyCode, modifiers, release);
else
try
{
stroke = (AWTKeyStroke) c.newInstance(null);
stroke.keyChar = keyChar;
stroke.keyCode = keyCode;
stroke.modifiers = modifiers;
stroke.onKeyRelease = release;
}
catch (Exception e)
{
throw (Error) new InternalError().initCause(e);
}
// Check level 1 cache.
AWTKeyStroke cached = (AWTKeyStroke) cache.get(stroke);
if (cached == null)
cache.put(stroke, stroke);
else
stroke = cached;
return recent = stroke;
}
/**
* Converts the modifiers to the appropriate format.
*
* @param mod the modifiers to convert
* @return the adjusted modifiers
*/
private static int extend(int mod)
{
if ((mod & (KeyEvent.SHIFT_MASK | KeyEvent.SHIFT_DOWN_MASK)) != 0)
mod |= KeyEvent.SHIFT_MASK | KeyEvent.SHIFT_DOWN_MASK;
if ((mod & (KeyEvent.CTRL_MASK | KeyEvent.CTRL_DOWN_MASK)) != 0)
mod |= KeyEvent.CTRL_MASK | KeyEvent.CTRL_DOWN_MASK;
if ((mod & (KeyEvent.META_MASK | KeyEvent.META_DOWN_MASK)) != 0)
mod |= KeyEvent.META_MASK | KeyEvent.META_DOWN_MASK;
if ((mod & (KeyEvent.ALT_MASK | KeyEvent.ALT_DOWN_MASK)) != 0)
mod |= KeyEvent.ALT_MASK | KeyEvent.ALT_DOWN_MASK;
if ((mod & (KeyEvent.ALT_GRAPH_MASK | KeyEvent.ALT_GRAPH_DOWN_MASK)) != 0)
mod |= KeyEvent.ALT_GRAPH_MASK | KeyEvent.ALT_GRAPH_DOWN_MASK;
if ((mod & KeyEvent.BUTTON1_MASK) != 0)
mod |= KeyEvent.BUTTON1_DOWN_MASK;
return mod & MODIFIERS_MASK;
}
} // class AWTKeyStroke

86
libjava/java/awt/AWTPermission.java
View file

@ -1,6 +1,5 @@
// AWTPermission.java - AWT permissions
/* Copyright (C) 2000, 2002 Free Software Foundation
/* AWTPermission.java -- AWT related permissions
Copyright (C) 2000, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -37,11 +36,6 @@ obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
/**
* @author Tom Tromey <tromey@redhat.com>
* @date December 2, 2000
*/
package java.awt;
import java.security.BasicPermission;
@ -49,25 +43,79 @@ import java.security.BasicPermission;
/**
* This class implements permissions for AWT. This is a named
* permission. No actions are defined.
*
* <p>The following table provides a list of all the possible AWTPermission
* permission names with a description of what that permission allows.<br>
* <table border=1>
* <tr><th>Permission Name</th><th>Permission Allows</th><th>Risks</th</tr>
* <tr>
* <td><code>accessClipboard</code></td>
* <td>posting and reading the AWT clipboard</td>
* <td>the clipboard may contain sensitive data</td></tr>
* <tr>
* <td><code>accessEventQueue</code></td>
* <td>access to the AWT event queue</td>
* <td>malicious code could remove real events and replace them with bogus
* ones, including simulating the user granting permission</td></tr>
* <tr>
* <td><code>listenToAllAWTEvents</code></td>
* <td>listen to system-wide AWT events</td>
* <td>malicious code can read passwords entered in an AWT event, and in
* combination with accessEventQueue, could fake system events</td></tr>
* <tr>
* <td><code>showWindowWithoutWarningBanner</code></td>
* <td>display a window without a banner notification of insecurity</td>
* <td>malicious code could install a Trojan horse applet that looks like
* a normal window, and thus steal data like passwords</td></tr>
* <tr>
* <td><code>readDisplayPixels</code></td>
* <td>read back pixels from the display screen</td>
* <td>malicious code could snoop on the user's actions</td></tr>
* <tr>
* <td><code>createRobot</code></td>
* <td>create an instance of java.awt.Robot</td>
* <td>these objects can generate events as though they were the user; so
* malicious code could control the system</td></tr>
* <tr>
* <td><code>fullScreenExclusive</code></td>
* <td>enter full-screen exclusive mode</td>
* <td>malicious code could masquerade as a trusted program</td><tr>
* </table>
*
* @author Tom Tromey <tromey@redhat.com>
* @since 1.2
* @status updated to 1.4
*/
public final class AWTPermission extends BasicPermission
{
/**
* Construct a AWTPermission with the given name.
* @param name The permission name
* Compatible with JDK 1.2+.
*/
public AWTPermission (String name)
{
super (name);
}
private static final long serialVersionUID = 8890392402588814465L;
/**
* Construct a AWTPermission with the given name.
* @param name The permission name
* @param actions The actions; this is ignored and should be null.
*
* @param name the permission name
* @throws NullPointerException if name is null
* @throws IllegalArgumentException if name is invalid
*/
public AWTPermission (String name, String actions)
public AWTPermission(String name)
{
super (name, actions);
super(name);
}
}
/**
* Create a new permission with the specified name. The actions argument
* is ignored, as AWT permissions have no actions.
*
* @param name the permission name
* @param actions ignored
* @throws NullPointerException if name is null
* @throws IllegalArgumentException if name is invalid
*/
public AWTPermission(String name, String actions)
{
super(name);
}
} // class AWTPermission

25
libjava/java/awt/ActiveEvent.java
View file

@ -1,4 +1,5 @@
/* Copyright (C) 2000, 2002 Free Software Foundation
/* ActiveEvent.java -- a self-dispatching event
Copyright (C) 2000, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -38,13 +39,23 @@ exception statement from your version. */
package java.awt;
/**
* An interface for events which can dispatch themselves in another thread.
* This has two uses: first, if your code is in a critical section, calling a
* synchronized method might deadlock. But by using an ActiveEvent to call
* the second section, it will not obtain the lock until you have left the
* critical section, avoiding deadlock. The second use is for calling
* untrusted code. For example, system code should use an ActiveEvent to
* invoke user code securely.
*
* @author Tom Tromey <tromey@cygnus.com>
* @date April 8, 2000
* @since 1.2
* @status updated to 1.4
*/
/* Status: Believed complete and correct to JDK 1.2. */
public interface ActiveEvent
{
public void dispatch ();
}
/**
* Dispatch the event, according to what the event needs done. Invoked
* automatically if this is placed on the <code>EventDispatchQueue</code>.
*/
public void dispatch();
} // interface ActiveEvent

272
libjava/java/awt/Adjustable.java
View file

@ -1,5 +1,5 @@
/* Adjustable.java -- Objects with a numeric adjustment scale.
Copyright (C) 1999 Free Software Foundation, Inc.
/* Adjustable.java -- Objects with a numeric adjustment scale
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -41,183 +41,131 @@ package java.awt;
import java.awt.event.AdjustmentListener;
/**
* This interface is for objects that take a numeric value that
* can be adjusted within a bounded range. For example, a scroll bar.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This interface is for objects that take a numeric value that can be
* adjusted within a bounded range. For example, a scroll bar.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @since 1.0
* @status updated to 1.4
*/
public interface Adjustable
{
/** Constant for an adjustable object with horizontal orientation. */
int HORIZONTAL = 0;
/*
* Static Variables
*/
/** Constant for an adjustable object with vertical orientation. */
int VERTICAL = 1;
/**
* Constant for a horizontal orientation
*/
public static final int HORIZONTAL = 0;
/** Constant for an adjustable object with no orientation. */
int NO_ORIENTATION = 2;
/**
* Constant for a vertical orientation
*/
public static final int VERTICAL = 1;
/**
* Returns a constant representing the orientation of the object.
*
* @return the orientation of this object
* @see #HORIZONTAL
* @see #VERTICAL
* @see #NO_ORIENTATION
*/
int getOrientation();
/*************************************************************************/
/**
* Sets the minimum value this object can have.
*
* @param minimum the new minimum value
*/
void setMinimum(int minimum);
/*
* Instance Methods
*/
/**
* Returns the minimum value this object can have.
*
* @return the minimum value
*/
int getMinimum();
/**
* Returns the current value of the object.
*
* @return The current value of the object.
*/
public abstract int
getValue();
/**
* Sets the maximum value this object can have.
*
* @param maximum the new maximum value
*/
void setMaximum(int maximum);
/*************************************************************************/
/**
* Returns the maximum value this object can have.
*
* @return the maximum value
*/
int getMaximum();
/**
* Sets the current value of the object.
*
* @param value The current value of the object.
*/
public abstract void
setValue(int value);
/**
* Sets the increment value for incrementing the value by units.
*
* @param increment the unit increment value
*/
void setUnitIncrement(int increment);
/*************************************************************************/
/**
* Returns the increment value for incrementing the value by units.
*
* @return the unit increment value
*/
int getUnitIncrement();
/**
* Returns the orientation of the object, either <code>HORIZONTAL</code>
* or <code>VERTICAL</code>.
*
* @return The orientation of this object.
*/
public abstract int
getOrientation();
/**
* Sets the increment value for incrementing the value by blocks.
*
* @param increment the block increment value
*/
void setBlockIncrement(int increment);
/*************************************************************************/
/**
* Returns the increment value for incrementing the value by blocks.
*
* @return the block increment value
*/
int getBlockIncrement();
/**
* Returns the minimum value this object can take.
*
* @return The minimum value this object can take.
*/
public abstract int
getMinimum();
/**
* Sets the length of the indicator for this object to the specified value.
*
* @param length the indicator length
*/
void setVisibleAmount(int length);
/*************************************************************************/
/**
* Returns the length of the indicator for this object.
*
* @return the indicator length
*/
int getVisibleAmount();
/**
* Sets the minimum value this object can take to the specified value.
*
* @param minimum The new minimum value for this object.
*/
public abstract void
setMinimum(int minimum);
/**
* Sets the current value of the object.
*
* @param value the new value
*/
void setValue(int value);
/*************************************************************************/
/**
* Returns the current value of the object.
*
* @return the current value
*/
int getValue();
/**
* Returns the maximum value this object can take.
*
* @return The maximum value this object can take.
*/
public abstract int
getMaximum();
/*************************************************************************/
/**
* Sets the maximum value this object can take to the specified value.
*
* @param maximum The new maximum value for this object.
*/
public abstract void
setMaximum(int maximum);
/*************************************************************************/
/**
* Returns the increment value for incrementing by units.
*
* @return The unit increment value.
*/
public abstract int
getUnitIncrement();
/*************************************************************************/
/**
* Sets the increment value for incrementing by units to the specified value.
*
* @param increment The unit increment value.
*/
public abstract void
setUnitIncrement(int increment);
/*************************************************************************/
/**
* Returns the increment value for incrementing by blocks.
*
* @return The block increment value.
*/
public abstract int
getBlockIncrement();
/*************************************************************************/
/**
* Sets the increment value for incrementing by blocks to the specified value.
*
* @param increment The block increment value.
*/
public abstract void
setBlockIncrement(int increment);
/*************************************************************************/
/**
* Returns the length of the indicator for this object.
*
* @return The indicator length.
*/
public abstract int
getVisibleAmount();
/*************************************************************************/
/**
* Sets the length of the indicator for this object to the specified value.
*
* @param length The indicator length
*/
public abstract void
setVisibleAmount(int length);
/*************************************************************************/
/**
* Adds a listener that will receive adjustment events for this object.
*
* @param listener The adjustment listener to add.
*/
public abstract void
addAdjustmentListener(AdjustmentListener listener);
/*************************************************************************/
/**
* Removes an adjustment listener from this object. It will no longer
* receive adjustment events.
*
* @param listener The adjustment listener to remove.
*/
public abstract void
removeAdjustmentListener(AdjustmentListener listener);
/**
* Adds a listener that will receive adjustment events for this object.
*
* @param listener the adjustment listener to add
* @see AdjustmentEvent
*/
void addAdjustmentListener(AdjustmentListener listener);
/**
* Removes an adjustment listener from this object.
*
* @param listener the adjustment listener to remove
* @see AdjustmentEvent
*/
void removeAdjustmentListener(AdjustmentListener listener);
} // interface Adjustable

143
libjava/java/awt/AlphaComposite.java Normal file
View file

@ -0,0 +1,143 @@
/* AlphaComposite.java -- provides a context for performing alpha compositing
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.image.ColorModel;
import java.util.LinkedHashMap;
import java.util.Map;
/**
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see Composite
* @see CompositeContext
* @since 1.3
* @status updated to 1.4 except for createContext, needs documentation
*/
public final class AlphaComposite implements Composite
{
/** Map Long to AlphaComposites. See getInstance for details. */
private static final LinkedHashMap cache = new LinkedHashMap(11, 0.75f, true)
{
/** The largest the alpha composite cache can grow. */
private static final int MAX_CACHE_SIZE = 2048;
/** Prune stale entries. */
protected boolean removeEldestEntry(Map.Entry eldest)
{ // XXX - FIXME Use Map.Entry, not just Entry as gcj 3.1 workaround.
return size() > MAX_CACHE_SIZE;
}
};
public static final int CLEAR = 1;
public static final int SRC = 2;
public static final int DST = 9;
public static final int SRC_OVER = 3;
public static final int DST_OVER = 4;
public static final int SRC_IN = 5;
public static final int DST_IN = 6;
public static final int SRC_OUT = 7;
public static final int DST_OUT = 8;
public static final int SRC_ATOP = 10;
public static final int DST_ATOP = 11;
public static final int XOR = 12;
public static final AlphaComposite Clear = getInstance(CLEAR);
public static final AlphaComposite Src = getInstance(SRC);
public static final AlphaComposite Dst = getInstance(DST);
public static final AlphaComposite SrcOver = getInstance(SRC_OVER);
public static final AlphaComposite DstOver = getInstance(DST_OVER);
public static final AlphaComposite SrcIn = getInstance(SRC_IN);
public static final AlphaComposite DstIn = getInstance(DST_IN);
public static final AlphaComposite SrcOut = getInstance(SRC_OUT);
public static final AlphaComposite DstOut = getInstance(DST_OUT);
public static final AlphaComposite SrcAtop = getInstance(SRC_ATOP);
public static final AlphaComposite DstAtop = getInstance(DST_ATOP);
public static final AlphaComposite Xor = getInstance(XOR);
private final int rule;
private final float alpha;
private AlphaComposite(int rule, float alpha)
{
this.rule = rule;
this.alpha = alpha;
}
public static AlphaComposite getInstance(int rule)
{
return getInstance(rule, 1);
}
public static AlphaComposite getInstance(int rule, float alpha)
{
if (rule < CLEAR || rule > XOR || ! (alpha >= 0 && alpha <= 1))
throw new IllegalArgumentException();
// This long is guaranteed unique for all valid alpha composites.
Long l = new Long(rule + Double.doubleToLongBits(alpha));
AlphaComposite a = (AlphaComposite) cache.get(l);
if (a == null)
{
a = new AlphaComposite(rule, alpha);
cache.put(l, a);
}
return a;
}
public CompositeContext createContext(ColorModel srcColorModel,
ColorModel dstColorModel,
RenderingHints hints)
{
// XXX Implement. Sun uses undocumented implementation class
// sun.java2d.SunCompositeContext.
throw new Error("not implemented");
}
public float getAlpha()
{
return alpha;
}
public int getRule()
{
return rule;
}
public int hashCode()
{
return 31 * Float.floatToIntBits(alpha) + rule;
}
public boolean equals(Object o)
{
if (! (o instanceof AlphaComposite))
return false;
AlphaComposite a = (AlphaComposite) o;
return rule == a.rule && alpha == a.alpha;
}
} // class AlphaComposite

98
libjava/java/awt/AttributeValue.java Normal file
View file

@ -0,0 +1,98 @@
/* AttributeValue.java -- parent of type-safe enums of attributes
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* This class is undocumented by Sun, but it is the parent of several other
* classes, all of which are type-safe enumerations. This takes care of
* <code>equals</code>, <code>toString</code>, and <code>hashCode</code>, so
* that you don't have to (although hashCode is commonly overridden).
*
* @author Eric Blake <ebb9@email.byu.edu>
*/
class AttributeValue
{
/** The value of the enumeration. Package visible for speed. */
final int value;
/** The list of enumeration names for the given subclass. */
private final String[] names;
/**
* Construct a type-safe enumeration element. For example,<br>
* <pre>
* class Foo extends AttributeValue
* {
* private static final String[] names = { "one", "two" }
* public static final Foo ONE = new Foo(0);
* public static final Foo TWO = new Foo(1);
* private Foo(int value) { super(value, names); }
* }
* </pre>
*
* @param value the position of this enumeration element, consecutive from 0
* @param names the constant list of enumeration names for the subclass
*/
AttributeValue(int value, String[] names)
{
this.value = value;
this.names = names;
}
/**
* Returns the hashcode of this element. This is the index of the element
* in the enumeration. Note that equals defaults to the == relation.
*
* @return the hashcode
*/
public int hashCode()
{
return value;
}
/**
* Returns the name of this enumeration element.
*
* @return the element name
*/
public String toString()
{
return names[value];
}
} // class AttributeValue

144
libjava/java/awt/BasicStroke.java Normal file
View file

@ -0,0 +1,144 @@
/* BasicStroke.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.util.Arrays;
/**
* STUB CLASS ONLY
*/
public class BasicStroke implements Stroke
{
public static final int JOIN_MITER = 0;
public static final int JOIN_ROUND = 1;
public static final int JOIN_BEVEL = 2;
public static final int CAP_BUTT = 0;
public static final int CAP_ROUND = 1;
public static final int CAP_SQUARE = 2;
private final float width;
private final int cap;
private final int join;
private final float limit;
private final float[] dash;
private final float phase;
public BasicStroke(float width, int cap, int join, float miterlimit,
float[] dash, float dashPhase)
{
if (width < 0 || miterlimit < 1 || cap < CAP_BUTT || cap > CAP_SQUARE
|| join < JOIN_MITER || join > JOIN_BEVEL)
throw new IllegalArgumentException();
this.width = width;
this.cap = cap;
this.join = join;
limit = miterlimit;
this.dash = dash == null ? null : (float[]) dash.clone();
phase = dashPhase;
}
public BasicStroke(float width, int cap, int join, float miterlimit)
{
this(width, cap, join, miterlimit, null, 0);
}
public BasicStroke(float width, int cap, int join)
{
this(width, cap, join, 10, null, 0);
}
public BasicStroke(float width)
{
this(width, CAP_SQUARE, JOIN_MITER, 10, null, 0);
}
public BasicStroke()
{
this(1, CAP_SQUARE, JOIN_MITER, 10, null, 0);
}
public Shape createStrokedShape(Shape s)
{
throw new Error("not implemented");
}
public float getLineWidth()
{
return width;
}
public int getEndCap()
{
return cap;
}
public int getLineJoin()
{
return join;
}
public float getMiterLimit()
{
return limit;
}
public float[] getDashArray()
{
return dash;
}
public float getDashPhase()
{
return phase;
}
public int hashCode()
{
throw new Error("not implemented");
}
public boolean equals(Object o)
{
if (! (o instanceof BasicStroke))
return false;
BasicStroke s = (BasicStroke) o;
return width == s.width && cap == s.cap && join == s.join
&& limit == s.limit && Arrays.equals(dash, s.dash) && phase == s.phase;
}
} // class BasicStroke

116
libjava/java/awt/BorderLayout.java
View file

@ -77,27 +77,107 @@ public static final String WEST = "West";
*/
public static final String CENTER = "Center";
/**
* Constant indicating the position just after the last line of the
* layout.
*/
public static final String AFTER_LAST_LINE = "Last";
/**
* Constant indicating the position just after the end of the line.
*/
public static final String AFTER_LINE_ENDS = "After";
/**
* The constant indicating the position before the first line of the
* layout. The exact position depends on the writing system: For a
* top-to-bottom orientation, it is the same as {@link #NORTH}, for
* a bottom-to-top orientation, it is the same as {@link #SOUTH}.
*
* <p>This constant is an older name for {@link #PAGE_START} which
* has exactly the same value.
*
* @since 1.2
*/
public static final String BEFORE_FIRST_LINE = "First";
/**
* The constant indicating the position after the last line of the
* layout. The exact position depends on the writing system: For a
* top-to-bottom orientation, it is the same as {@link #SOUTH}, for
* a bottom-to-top orientation, it is the same as {@link #NORTH}.
*
* <p>This constant is an older name for {@link #PAGE_END} which
* has exactly the same value.
*
* @since 1.2
*/
public static final String AFTER_LAST_LINE = "Last";
/**
* The constant indicating the position before the first item of the
* layout. The exact position depends on the writing system: For a
* left-to-right orientation, it is the same as {@link #WEST}, for
* a right-to-left orientation, it is the same as {@link #EAST}.
*
* <p>This constant is an older name for {@link #LINE_START} which
* has exactly the same value.
*
* @since 1.2
*/
public static final String BEFORE_LINE_BEGINS = "Before";
/**
* The constant indicating the position after the last item of the
* layout. The exact position depends on the writing system: For a
* left-to-right orientation, it is the same as {@link #EAST}, for
* a right-to-left orientation, it is the same as {@link #WEST}.
*
* <p>This constant is an older name for {@link #LINE_END} which
* has exactly the same value.
*
* @since 1.2
*/
public static final String AFTER_LINE_ENDS = "After";
/**
* The constant indicating the position before the first line of the
* layout. The exact position depends on the writing system: For a
* top-to-bottom orientation, it is the same as {@link #NORTH}, for
* a bottom-to-top orientation, it is the same as {@link #SOUTH}.
*
* @since 1.4
*/
public static final String PAGE_START = BEFORE_FIRST_LINE;
/**
* The constant indicating the position after the last line of the
* layout. The exact position depends on the writing system: For a
* top-to-bottom orientation, it is the same as {@link #SOUTH}, for
* a bottom-to-top orientation, it is the same as {@link #NORTH}.
*
* @since 1.4
*/
public static final String PAGE_END = AFTER_LAST_LINE;
/**
* The constant indicating the position before the first item of the
* layout. The exact position depends on the writing system: For a
* left-to-right orientation, it is the same as {@link #WEST}, for
* a right-to-left orientation, it is the same as {@link #EAST}.
*
* @since 1.4
*/
public static final String LINE_START = BEFORE_LINE_BEGINS;
/**
* The constant indicating the position after the last item of the
* layout. The exact position depends on the writing system: For a
* left-to-right orientation, it is the same as {@link #EAST}, for
* a right-to-left orientation, it is the same as {@link #WEST}.
*
* @since 1.4
*/
public static final String LINE_END = AFTER_LINE_ENDS;
/**
* Constant indicating the position just before the first line of the
* layout.
*/
public static final String BEFORE_FIRST_LINE = "First";
/**
* Constant indicating the position at the beginning of the line.
*/
public static final String BEFORE_LINE_BEGINS = "Before";
// Serialization constant
private static final long serialVersionUID = -8658291919501921765L;

121
libjava/java/awt/BufferCapabilities.java Normal file
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@ -0,0 +1,121 @@
/* BufferCapabilities.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* Needs documentation...
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see BufferStrategy#getCapabilities()
* @see GraphicsConfiguration#getCapabilities()
* @since 1.4
* @status updated to 1.4, lacks documentation
*/
public class BufferCapabilities implements Cloneable
{
public static final class FlipContents extends AttributeValue
{
private static final String[] NAMES
= { "undefined", "background", "prior", "copied" };
public static final FlipContents UNDEFINED = new FlipContents(0);
public static final FlipContents BACKGROUND = new FlipContents(1);
public static final FlipContents PRIOR = new FlipContents(2);
public static final FlipContents COPIED = new FlipContents(3);
private FlipContents(int value)
{
super(value, NAMES);
}
} // class FlipContents
private final ImageCapabilities front;
private final ImageCapabilities back;
private final FlipContents flip;
public BufferCapabilities(ImageCapabilities front, ImageCapabilities back,
FlipContents flip)
{
this.front = front;
this.back = back;
this.flip = flip;
if (front == null || back == null)
throw new IllegalArgumentException();
}
public ImageCapabilities getFrontBufferCapabilities()
{
return front;
}
public ImageCapabilities getBackBufferCapabilities()
{
return back;
}
public boolean isPageFlipping()
{
return flip != null;
}
public FlipContents getFlipContents()
{
return flip;
}
public boolean isFullScreenRequired()
{
return true;
}
public boolean isMultiBufferAvailable()
{
return false;
}
public Object clone()
{
try
{
return super.clone();
}
catch (CloneNotSupportedException e)
{
throw (Error) new InternalError().initCause(e); // Impossible
}
}
} // class BufferCapabilities

26
libjava/java/awt/Button.java
View file

@ -42,6 +42,7 @@ import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.peer.ButtonPeer;
import java.awt.peer.ComponentPeer;
import java.lang.reflect.Array;
import java.util.EventListener;
/**
@ -200,13 +201,24 @@ removeActionListener(ActionListener listener)
action_listeners = AWTEventMulticaster.remove(action_listeners, listener);
}
public EventListener[]
getListeners(Class listenerType)
{
if (listenerType == ActionListener.class)
return getListenersImpl(listenerType, action_listeners);
return super.getListeners(listenerType);
}
public synchronized ActionListener[] getActionListeners()
{
return (ActionListener[])
AWTEventMulticaster.getListeners(action_listeners,
ActionListener.class);
}
/** Returns all registered EventListers of the given listenerType.
* listenerType must be a subclass of EventListener, or a
* ClassClassException is thrown.
* @since 1.3
*/
public EventListener[] getListeners(Class listenerType)
{
if (listenerType == ActionListener.class)
return getActionListeners();
return (EventListener[]) Array.newInstance(listenerType, 0);
}
/*************************************************************************/

2
libjava/java/awt/Choice.java
View file

@ -234,7 +234,7 @@ remove(String item)
*
* @param index The index of the item to remove.
*
* @exception ArrayIndexOutOfBoundException If the index is not valid.
* @exception ArrayIndexOutOfBoundsException If the index is not valid.
*/
public synchronized void
remove(int index)

1344
libjava/java/awt/Color.java
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File diff suppressed because it is too large Load diff

103
libjava/java/awt/ColorPaintContext.java Normal file
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@ -0,0 +1,103 @@
/* ColorPaintContext.java -- context for painting solid colors
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.image.ColorModel;
import java.awt.image.Raster;
/**
* This class provides a paint context which will fill a rectanglar region of
* a raster scan with the given color. However, it is not yet completely
* implemented.
*
* @author Eric Blake <ebb9@email.byu.edu>
*/
class ColorPaintContext implements PaintContext
{
/**
* The color to fill any raster with. Package visible for use in
* SystemColor.
*/
final int color;
/**
* Create the context for a given color.
*
* @param c the solid color to use
*/
ColorPaintContext(int c)
{
color = c;
}
/**
* Release the resources allocated for the paint. As the color is constant,
* there aren't any resources.
*/
public void dispose()
{
}
/**
* Return the color model of this context. This ignores the model passed
* in the request, since colors are always in sRGB.
*
* @return the context color model
*/
public ColorModel getColorModel()
{
return ColorModel.getRGBdefault();
}
/**
* Return a raster containing the colors for the graphics operation.
*
* @param x the x-coordinate, in device space
* @param y the y-coordinate, in device space
* @param w the width, in device space
* @param h the height, in device space
* @return a raster for the given area and color
*/
public Raster getRaster(int x, int y, int w, int h)
{
// XXX Implement. Sun uses undocumented implementation class
// sun.awt.image.IntegerInterleavedRaster.
throw new Error("not implemented");
}
} // class ColorPaintContext

5126
libjava/java/awt/Component.java
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File diff suppressed because it is too large Load diff

185
libjava/java/awt/ComponentOrientation.java
View file

@ -1,4 +1,5 @@
/* Copyright (C) 2000, 2001, 2002 Free Software Foundation
/* ComponentOrientation.java -- describes a component's orientation
Copyright (C) 2000, 2001, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -34,83 +35,179 @@ this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
/**
* @author Bryce McKinlay <bryce@albatross.co.nz>
*/
/* Status: Incomplete. Needs a Locale lookup table. */
package java.awt;
import java.io.Serializable;
import java.util.Locale;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
public final class ComponentOrientation implements java.io.Serializable
/**
* This class is used to differentiate different orientations for text layout.
* It controls whether text flows left-to-right or right-to-left, and whether
* lines are horizontal or vertical, as in this table:<br>
* <pre>
* LT RT TL TR
* A B C C B A A D G G D A
* D E F F E D B E H H E B
* G H I I H G C F I I F C
* </pre>
* <b>LT</b> languages are most common (left-to-right lines, top-to-bottom).
* This includes Western European languages, and optionally includes Japanese,
* Chinese, and Korean. <b>RT</b> languages (right-to-left lines,
* top-to-bottom) are mainly middle eastern, such as Hebrew and Arabic.
* <b>TR</b> languages flow top-to-bottom in a line, right-to-left, and are
* the basis of Japanese, Chinese, and Korean. Finally, <b>TL</b> languages
* flow top-to-bottom in a line, left-to-right, as in Mongolian.
*
* <p>This is a pretty poor excuse for a type-safe enum, since it is not
* guaranteed that orientation objects are unique (thanks to serialization),
* yet there is no equals() method. You would be wise to compare the output
* of isHorizontal() and isLeftToRight() rather than comparing objects with
* ==, especially since more constants may be added in the future.
*
* @author Bryce McKinlay <bryce@albatross.co.nz>
* @since 1.0
* @status updated to 1.4
*/
public final class ComponentOrientation implements Serializable
{
// Here is a wild guess.
private static int HORIZONTAL_ID = 1 << 0,
LEFT_TO_RIGHT_ID = 1 << 1;
/**
* Compatible with JDK 1.0+.
*/
private static final long serialVersionUID = -4113291392143563828L;
/** Constant for unknown orientation. */
private static final int UNKNOWN_ID = 1;
/** Constant for horizontal line orientation. */
private static final int HORIZONTAL_ID = 2;
/** Constant for left-to-right orientation. */
private static final int LEFT_TO_RIGHT_ID = 4;
/**
* Items run left to right, and lines flow top to bottom. Examples: English,
* French.
*/
public static final ComponentOrientation LEFT_TO_RIGHT
= new ComponentOrientation(HORIZONTAL_ID & LEFT_TO_RIGHT_ID);
= new ComponentOrientation(HORIZONTAL_ID | LEFT_TO_RIGHT_ID);
/**
* Items run right to left, and lines flow top to bottom. Examples: Arabic,
* Hebrew.
*/
public static final ComponentOrientation RIGHT_TO_LEFT
= new ComponentOrientation(HORIZONTAL_ID);
/**
* The orientation is unknown for the locale. For backwards compatibility,
* this behaves like LEFT_TO_RIGHT in the instance methods.
*/
public static final ComponentOrientation UNKNOWN
= new ComponentOrientation(0);
= new ComponentOrientation(UNKNOWN_ID | HORIZONTAL_ID | LEFT_TO_RIGHT_ID);
// FIXME: This field is from the serialization spec, but what are the
// correct values?
int orientation;
/**
* The orientation of this object; bitwise-or of unknown (1), horizontal (2),
* and left-to-right (4).
*
* @serial the orientation
*/
private final int orientation;
ComponentOrientation(int orientation)
/**
* Construct a given orientation.
*
* @param orientation the orientation
*/
private ComponentOrientation(int orientation)
{
this.orientation = orientation;
}
/**
* Returns true if the lines are horizontal, in which case lines flow
* top-to-bottom. For example, English, Hebrew. Counterexamples: Japanese,
* Chinese, Korean, Mongolian.
*
* @return true if this orientation has horizontal lines
*/
public boolean isHorizontal()
{
return ((orientation & HORIZONTAL_ID) != 0);
return (orientation & HORIZONTAL_ID) != 0;
}
/**
* If isHorizontal() returns true, then this determines whether items in
* the line flow left-to-right. If isHorizontal() returns false, items in
* a line flow top-to-bottom, and this determines if lines flow
* left-to-right.
*
* @return true if this orientation flows left-to-right
*/
public boolean isLeftToRight()
{
return ((orientation & LEFT_TO_RIGHT_ID) != 0);
return (orientation & LEFT_TO_RIGHT_ID) != 0;
}
/**
* Gets an orientation appropriate for the locale.
*
* @param locale the locale
* @return the orientation for that locale
* @throws NullPointerException if locale is null
*/
public static ComponentOrientation getOrientation(Locale locale)
{
// FIXME: Use a table to look this up.
// Based on iterating over all languages defined in JDK 1.4, this behavior
// matches Sun's. However, it makes me wonder if any non-horizontal
// orientations even exist, as it sure contradicts their documentation.
String language = locale.getLanguage();
if ("ar".equals(language) || "fa".equals(language) || "iw".equals(language)
|| "ur".equals(language))
return RIGHT_TO_LEFT;
return LEFT_TO_RIGHT;
}
/**
* Gets an orientation from a resource bundle. This tries the following:<ol>
* <li>Use the key "Orientation" to find an instance of ComponentOrientation
* in the bundle.</li>
* <li>Get the locale of the resource bundle, and get the orientation of
* that locale.</li>
* <li>Give up and get the orientation of the default locale.<li>
* <ol>
*
* @param bdl the bundle to use
* @return the orientation
* @throws NullPointerException if bdl is null
* @deprecated use {@link #getOrientation(Locale)} instead
*/
public static ComponentOrientation getOrientation(ResourceBundle bdl)
{
ComponentOrientation r;
try
{
Object obj = bdl.getObject("Orientation");
r = (ComponentOrientation) obj;
if (r != null)
return r;
}
catch (Exception x)
{
// Fall through
}
{
r = (ComponentOrientation) bdl.getObject("Orientation");
if (r != null)
return r;
}
catch (MissingResourceException ignored)
{
}
catch (ClassCastException ignored)
{
}
try
{
Locale l = bdl.getLocale();
r = getOrientation(l);
if (r != null)
return r;
}
catch (Exception x)
{
// Fall through
}
return (getOrientation (Locale.getDefault ()));
{
r = getOrientation(bdl.getLocale());
if (r != null)
return r;
}
catch (Exception ignored)
{
}
return getOrientation(Locale.getDefault());
}
}
} // class ComponentOrientation

73
libjava/java/awt/Composite.java Normal file
View file

@ -0,0 +1,73 @@
/* Composite.java -- graphics formed from composite layers
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.image.ColorModel;
/**
* This interface is for graphics which are formed as composites of others.
* It combines {@link Graphics2D} shapes according to defined rules to form
* the new image. Implementations of this interface must be immutable, because
* they are not cloned when a Graphics2D container is cloned.
*
* <p>Since this can expose pixels to untrusted code, there is a security
* check on custom objects, <code>readDisplayPixels</code>, to prevent leaking
* restricted information graphically.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see AlphaComposite
* @see CompositeContext
* @see Graphics2D#setComposite(Composite)
* @since 1.2
* @status updated to 1.4
*/
public interface Composite
{
/**
* Create a context state for performing the compositing operation. Several
* contexts may exist for this object, in a multi-threaded environment.
*
* @param srcColorModel the color model of the source
* @param dstColorModel the color model of the destination
* @param hints hints for choosing between rendering alternatives
*/
CompositeContext createContext(ColorModel srcColorModel,
ColorModel dstColorModel,
RenderingHints hints);
} // interface Composite

71
libjava/java/awt/CompositeContext.java Normal file
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@ -0,0 +1,71 @@
/* Composite.java -- the context for compositing graphics layers
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.image.Raster;
import java.awt.image.WritableRaster;
/**
* This interface provides an optimized environment for compositing graphics.
* Several such contexts may exist for a given <code>Composite</code> object.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see Composite
* @since 1.2
* @status updated to 1.4
*/
public interface CompositeContext
{
/**
* Release resources allocated for the compositing.
*/
void dispose();
/**
* Compose the two source images into the composite image. The destination
* can be the same as one of the two inputs, and the destination must be
* compatible with the ColorModel chosen in {@link Composite#createContext}.
*
* @param src the lower image source in compositing
* @param dstIn the upper image source in compositing
* @param dstOut the destination for the composite
* @see Composite
*/
void compose(Raster src, Raster dstIn, WritableRaster dstOut);
} // interface CompositeContext

847
libjava/java/awt/Container.java
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96
libjava/java/awt/ContainerOrderFocusTraversalPolicy.java Normal file
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@ -0,0 +1,96 @@
/* ContainerOrderFocusTraversalPolicy.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.io.Serializable;
/**
* STUB CLASS ONLY
*/
public class ContainerOrderFocusTraversalPolicy extends FocusTraversalPolicy
implements Serializable
{
private boolean downCycle = true;
public ContainerOrderFocusTraversalPolicy()
{
throw new Error("not implemented");
}
public Component getComponentAfter(Container root, Component current)
{
return null;
}
public Component getComponentBefore(Container root, Component current)
{
return null;
}
public Component getFirstComponent(Container root)
{
return null;
}
public Component getLastComponent(Container root)
{
return null;
}
public Component getDefaultComponent(Container root)
{
return null;
}
public void setImplicitDownCycleTraversal(boolean value)
{
downCycle = value;
}
public boolean getImplicitDownCycleTraversal()
{
return downCycle;
}
protected boolean accept(Component current)
{
return current.visible && current.isDisplayable() && current.enabled
&& current.focusable;
}
} // class ContainerOrderFocusTraversalPolicy

55
libjava/java/awt/DefaultFocusTraversalPolicy.java Normal file
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@ -0,0 +1,55 @@
/* DefaultFocusTraversalPolicy.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* STUB CLASS ONLY
*/
public class DefaultFocusTraversalPolicy
extends ContainerOrderFocusTraversalPolicy
{
public DefaultFocusTraversalPolicy()
{
}
protected boolean accept(Component comp)
{
throw new Error("not implemented");
}
} // class DefaultFocusTraversalPolicy

96
libjava/java/awt/DefaultKeyboardFocusManager.java Normal file
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@ -0,0 +1,96 @@
/* DefaultKeyboardFocusManager.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.event.KeyEvent;
/**
* STUB CLASS ONLY
*/
public class DefaultKeyboardFocusManager extends KeyboardFocusManager
{
public DefaultKeyboardFocusManager()
{
}
public boolean dispatchEvent(AWTEvent e)
{
throw new Error("not implemented");
}
public boolean dispatchKeyEvent(KeyEvent e)
{
throw new Error("not implemented");
}
public boolean postProcessKeyEvent(KeyEvent e)
{
throw new Error("not implemented");
}
public void processKeyEvent(Component comp, KeyEvent e)
{
throw new Error("not implemented");
}
protected void enqueueKeyEvents(long after, Component comp)
{
throw new Error("not implemented");
}
protected void dequeueKeyEvents(long after, Component comp)
{
throw new Error("not implemented");
}
protected void discardKeyEvents(Component comp)
{
throw new Error("not implemented");
}
public void focusPreviousComponent(Component comp)
{
throw new Error("not implemented");
}
public void focusNextComponent(Component comp)
{
throw new Error("not implemented");
}
public void upFocusCycle(Component comp)
{
throw new Error("not implemented");
}
public void downFocusCycle(Container cont)
{
throw new Error("not implemented");
}
} // class DefaultKeyboardFocusManager

240
libjava/java/awt/Dimension.java
View file

@ -1,4 +1,5 @@
/* Copyright (C) 1999, 2000, 2002 Free Software Foundation
/* Dimension.java -- represents a 2-dimensional span
Copyright (C) 1999, 2000, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -37,79 +38,168 @@ exception statement from your version. */
package java.awt;
/* Written using "Java Class Libraries", 2nd edition, plus online
* API docs for JDK 1.2 beta from http://www.javasoft.com.
* Status: Believed complete and correct, except that neither toString
* has not been compared with JDK output.
*/
import java.awt.geom.Dimension2D;
import java.io.Serializable;
/**
* This class holds a width and height value pair.
*
* @author Per Bothner <bothner@cygnus.com>
* @author Aaron M. Renn (arenn@urbanophile.com)
* @date Fenruary 8, 1999.
*/
public class Dimension extends java.awt.geom.Dimension2D
implements java.io.Serializable
* This class holds a width and height value pair. This is used in plenty
* of windowing classes, but also has geometric meaning.
*
* <p>It is valid for a dimension to have negative width or height; but it
* is considered to have no area. Therefore, the behavior in various methods
* is undefined in such a case.
*
* <p>There are some public fields; if you mess with them in an inconsistent
* manner, it is your own fault when you get invalid results. Also, this
* class is not threadsafe.
*
* @author Per Bothner <bothner@cygnus.com>
* @author Aaron M. Renn <arenn@urbanophile.com>
* @author Eric Blake <ebb9@email.byu.edu>
* @see Component
* @see LayoutManager
* @since 1.0
* @status updated to 1.14
*/
public class Dimension extends Dimension2D implements Serializable
{
/**
* This width of this object.
* Compatible with JDK 1.0+.
*/
private static final long serialVersionUID = 4723952579491349524L;
/**
* The width of this object.
*
* @see #getSize()
* @see #setSize(double, double)
* @serial the width
*/
public int width;
/**
* The height of this object.
*
* @see #getSize()
* @see #setSize(double, double)
* @serial the height
*/
public int height;
/**
* Initializes a new instance of <code>Dimension</code> with a width
* and height of zero.
* Create a new Dimension with a width and height of zero.
*/
public Dimension () { }
/**
* Initializes a new instance of <code>Dimension</code> to have a width
* and height identical to that of the specified dimension object.
*
* @param dim The <code>Dimension</code> to take the width and height from.
*/
public Dimension (Dimension dim)
public Dimension()
{
this.width = dim.width;
this.height = dim.height;
}
/**
* Initializes a new instance of <code>Dimension</code> with the
* specified width and height.
* Create a new Dimension with width and height identical to that of the
* specified dimension.
*
* @param width The width of this object.
* @param height The height of this object.
* @param d the Dimension to copy
* @throws NullPointerException if d is null
*/
public Dimension (int width, int height)
public Dimension(Dimension d)
{
this.width = width;
this.height = height;
width = d.width;
height = d.height;
}
/**
* Create a new Dimension with the specified width and height.
*
* @param w the width of this object
* @param h the height of this object
*/
public Dimension(int w, int h)
{
width = w;
height = h;
}
/**
* Gets the width of this dimension.
*
* @return the width, as a double
*/
public double getWidth()
{
return width;
}
/**
* Gets the height of this dimension.
*
* @return the height, as a double
*/
public double getHeight()
{
return height;
}
/**
* Sets the size of this dimension. The values are rounded to int.
*
* @param w the new width
* @param h the new height
* @since 1.2
*/
public void setSize(double w, double h)
{
width = (int) w;
height = (int) h;
}
/**
* Returns the size of this dimension. A pretty useless method, as this is
* already a dimension.
*
* @return a copy of this dimension
* @see #setSize(Dimension)
* @since 1.1
*/
public Dimension getSize()
{
return new Dimension(width, height);
}
/**
* Sets the width and height of this object to match that of the
* specified object.
*
* @param d the Dimension to get the new width and height from
* @throws NullPointerException if d is null
* @see #getSize()
* @since 1.1
*/
public void setSize(Dimension d)
{
width = d.width;
height = d.height;
}
/**
* Sets the width and height of this object to the specified values.
*
* @param w the new width value
* @param h the new height value
*/
public void setSize(int w, int h)
{
width = w;
height = h;
}
/**
* Tests this object for equality against the specified object. This will
* be true if and only if the specified object:
* <p>
* <ul>
* <li>Is not <code>null</code>.
* <li>Is an instance of <code>Dimension</code>.
* <li>Has width and height values identical to this object.
* </ul>
* be true if and only if the specified object is an instance of
* Dimension2D, and has the same width and height.
*
* @param obj The object to test against.
*
* @return <code>true</code> if the specified object is equal to this
* object, <code>false</code> otherwise.
* @param obj the object to test against
* @return true if the object is equal to this
*/
public boolean equals (Object obj)
public boolean equals(Object obj)
{
if (! (obj instanceof Dimension))
return false;
@ -118,55 +208,27 @@ public class Dimension extends java.awt.geom.Dimension2D
}
/**
* Returns the size of this object. Not very useful.
* Return the hashcode for this object. It is not documented, but appears
* to be <code>((width + height) * (width + height + 1) / 2) + width</code>.
*
* @return This object.
* @return the hashcode
*/
public Dimension getSize () { return new Dimension(this); }
/**
* Sets the width and height of this object to match that of the
* specified object.
*
* @param dim The <code>Dimension</code> object to get the new width and
* height from.
*/
public void setSize (Dimension dim)
public int hashCode()
{
this.width = dim.width;
this.height = dim.height;
// Reverse engineering this was fun!
return (width + height) * (width + height + 1) / 2 + width;
}
/**
* Sets the width and height of this object to the specified values.
* Returns a string representation of this object. The format is:
* <code>getClass().getName() + "[width=" + width + ",height=" + height
* + ']'</code>.
*
* @param width The new width value.
* @param height The new height value.
* @return a string representation of this object
*/
public void setSize (int width, int height)
public String toString()
{
this.width = width;
this.height = height;
return getClass().getName()
+ "[width=" + width + ",height=" + height + ']';
}
/**
* Returns a string representation of this object.
*
* @return A string representation of this object.
*/
public String toString ()
{
return "Dimension[w:"+width+",h:"+height+']';
}
/* Note: There is no Dimension.hashCode. */
public double getWidth() { return width; }
public double getHeight() { return height; }
public void setSize (double width, double height)
{
this.width = (int) width;
this.height = (int) height;
}
}
} // class Dimension

164
libjava/java/awt/DisplayMode.java Normal file
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@ -0,0 +1,164 @@
/* DisplayMode.java -- a description of display mode configurations
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* This encapsulates information about the display mode for a graphics
* device configuration. They are device dependent, and may not always be
* available.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see GraphicsDevice
* @since 1.4
* @status updated to 1.4
*/
public final class DisplayMode
{
/**
* Value of the bit depth if multiple depths are supported.
*
* @see #getBitDepth()
*/
public static final int BIT_DEPTH_MULTI = -1;
/**
* Value of an unknown refresh rate.
*
* @see #getRefreshRate()
*/
public static final int REFRESH_RATE_UNKNOWN = 0;
/** The width. */
private final int width;
/** The height. */
private final int height;
/** The bit depth. */
private final int bitDepth;
/** The refresh rate. */
private final int refreshRate;
/**
* Create a mode with the given parameters.
*
* @param width the width
* @param height the height
* @param bitDepth the bitDepth
* @param refreshRate the refreshRate
* @see #BIT_DEPTH_MULTI
* @see #REFRESH_RATE_UNKNOWN
*/
public DisplayMode(int width, int height, int bitDepth, int refreshRate)
{
this.width = width;
this.height = height;
this.bitDepth = bitDepth;
this.refreshRate = refreshRate;
}
/**
* Returns the height, in pixels.
*
* @return the height
*/
public int getHeight()
{
return height;
}
/**
* Returns the width, in pixels.
*
* @return the width
*/
public int getWidth()
{
return width;
}
/**
* Returns the bit depth, in bits per pixel. This may be BIT_DEPTH_MULTI.
*
* @return the bit depth
* @see #BIT_DEPTH_MULTI
*/
public int getBitDepth()
{
return bitDepth;
}
/**
* Returns the refresh rate, in hertz. This may be REFRESH_RATE_UNKNOWN.
*
* @return the refresh rate
* @see #REFRESH_RATE_UNKNOWN
*/
public int getRefreshRate()
{
return refreshRate;
}
/**
* Test for equality. This returns true for two modes with identical
* parameters.
*
* @param o the object to compare to
* @return true if it is equal
*/
public boolean equals(Object o)
{
if (! (o instanceof DisplayMode))
return false;
DisplayMode m = (DisplayMode) o;
return width == m.width && height == m.height && bitDepth == m.bitDepth
&& refreshRate == m.refreshRate;
}
/**
* Returns a hash code for the display mode.
*
* @return the hash code
*/
public int hashCode()
{
return width + height + bitDepth + refreshRate;
}
} // class DisplayMode

25
libjava/java/awt/EventQueue.java
View file

@ -320,4 +320,27 @@ public class EventQueue
}
}
}
}
/**
* Returns the timestamp of the most recent event that had a timestamp, or
* the initialization time of the event queue if no events have been fired.
* At present, only <code>InputEvent</code>s, <code>ActionEvent</code>s,
* <code>InputMethodEvent</code>s, and <code>InvocationEvent</code>s have
* timestamps, but this may be added to other events in future versions.
* If this is called by the event dispatching thread, it can be any
* (sequential) value, but to other threads, the safest bet is to return
* System.currentTimeMillis().
*
* @return the most recent timestamp
* @see InputEvent#getWhen()
* @see ActionEvent#getWhen()
* @see InvocationEvent#getWhen()
* @see InputMethodEvent#getWhen()
* @since 1.4
*/
public static long getMostRecentEventTime()
{
// XXX For now, this ONLY does the current time.
return System.currentTimeMillis();
}
} // class EventQueue

66
libjava/java/awt/FocusTraversalPolicy.java Normal file
View file

@ -0,0 +1,66 @@
/* FocusTraversalPolicy.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* STUB CLASS ONLY
*/
public abstract class FocusTraversalPolicy
{
public FocusTraversalPolicy()
{
}
public abstract Component getComponentAfter(Container root,
Component current);
public abstract Component getComponentBefore(Container root,
Component current);
public abstract Component getFirstComponent(Container root);
public abstract Component getLastComponent(Container root);
public abstract Component getDefaultComponent(Container root);
public Component getInitialComponent(Window window)
{
return getDefaultComponent(window);
}
} // class FocusTraversalPolicy

62
libjava/java/awt/Font.java
View file

@ -73,6 +73,66 @@ public static final int ROMAN_BASELINE = 0;
public static final int CENTER_BASELINE = 1;
public static final int HANGING_BASELINE = 2;
/**
* Indicates to <code>createFont</code> that the supplied font data
* is in TrueType format.
*
* <p><em>Specification Note:</em> The Sun JavaDoc for J2SE 1.4 does
* not indicate whether this value also subsumes OpenType. OpenType
* is essentially the same format as TrueType, but allows to define
* glyph shapes in the same way as PostScript, using cubic bezier
* curves.
*
* @since 1.3
*/
public static final int TRUETYPE_FONT = 0;
/**
* A flag for <code>layoutGlyphVector</code>, indicating that the
* orientation of a text run is from left to right.
*
* @since 1.4
*/
public static final int LAYOUT_LEFT_TO_RIGHT = 0;
/**
* A flag for <code>layoutGlyphVector</code>, indicating that the
* orientation of a text run is from right to left.
*
* @since 1.4
*/
public static final int LAYOUT_RIGHT_TO_LEFT = 1;
/**
* A flag for <code>layoutGlyphVector</code>, indicating that the
* text does not contain valid characters before the
* <code>start</code> position. If this flag is set,
* <code>layoutGlyphVector</code> does not examine the text before
* <code>start</code>, even if this would be necessary to select the
* correct glyphs (e.g., for Arabic text).
*
* @since 1.4
*/
public static final int LAYOUT_NO_START_CONTEXT = 2;
/**
* A flag for <code>layoutGlyphVector</code>, indicating that the
* text does not contain valid characters after the
* <code>limit</code> position. If this flag is set,
* <code>layoutGlyphVector</code> does not examine the text after
* <code>limit</code>, even if this would be necessary to select the
* correct glyphs (e.g., for Arabic text).
*
* @since 1.4
*/
public static final int LAYOUT_NO_LIMIT_CONTEXT = 4;
// Serialization constant
private static final long serialVersionUID = -4206021311591459213L;
@ -162,7 +222,7 @@ decode(String fontspec)
{
tokenval = Integer.parseInt(token);
}
catch(Exception e) { ; }
catch(NumberFormatException e) { ; }
if (tokenval != 0)
size = tokenval;

65
libjava/java/awt/FontFormatException.java Normal file
View file

@ -0,0 +1,65 @@
/* FontFormatException.java -- the specified font is bad
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* Thrown when a specified font is bad.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see Font
* @since 1.3
* @status updated to 1.4
*/
public class FontFormatException extends Exception
{
/**
* Compatible with JDK 1.4+.
*/
private static final long serialVersionUID = -4481290147811361272L;
/**
* Create a new instance with the specified detailed error message.
*
* @param message the detailed error message
*/
public FontFormatException(String message)
{
super(message);
}
} // class FontFormatException

129
libjava/java/awt/GradientPaint.java Normal file
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@ -0,0 +1,129 @@
/* GradientPaint.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.geom.AffineTransform;
import java.awt.geom.Point2D;
import java.awt.geom.Rectangle2D;
import java.awt.image.ColorModel;
/**
* STUB CLASS ONLY
*/
public class GradientPaint implements Paint
{
private final float x1;
private final float y1;
private final Color c1;
private final float x2;
private final float y2;
private final Color c2;
private final boolean cyclic;
public GradientPaint(float x1, float y1, Color c1,
float x2, float y2, Color c2)
{
this(x1, y1, c1, x2, y2, c2, false);
}
public GradientPaint(Point2D p1, Color c1, Point2D p2, Color c2)
{
this((float) p1.getX(), (float) p1.getY(), c1,
(float) p2.getX(), (float) p2.getY(), c2, false);
}
public GradientPaint(float x1, float y1, Color c1,
float x2, float y2, Color c2, boolean cyclic)
{
if (c1 == null || c2 == null)
throw new NullPointerException();
this.x1 = x1;
this.y1 = y1;
this.c1 = c1;
this.x2 = x2;
this.y2 = y2;
this.c2 = c2;
this.cyclic = cyclic;
}
public GradientPaint(Point2D p1, Color c1, Point2D p2, Color c2,
boolean cyclic)
{
this((float) p1.getX(), (float) p1.getY(), c1,
(float) p2.getX(), (float) p2.getY(), c2, cyclic);
}
public Point2D getPoint1()
{
return new Point2D.Float(x1, y1);
}
public Color getColor1()
{
return c1;
}
public Point2D getPoint2()
{
return new Point2D.Float(x2, y2);
}
public Color getColor2()
{
return c2;
}
public boolean isCyclic()
{
return cyclic;
}
public PaintContext createContext(ColorModel cm, Rectangle deviceBounds,
Rectangle2D userBounds,
AffineTransform xform,
RenderingHints hints)
{
throw new Error("not implemented");
}
public int getTransparency()
{
throw new Error("not implemented");
}
} // class GradientPaint

106
libjava/java/awt/GraphicsConfigTemplate.java Normal file
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@ -0,0 +1,106 @@
/* GraphicsConfigTemplate.java -- a template for selecting configurations
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.io.Serializable;
/**
* This allows filtering an array of GraphicsConfigurations for the best
* one based on various requirements. The resulting configuration has had
* all non-default attributes set as required to meet or exceed the request.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see GraphicsConfiguration
* @see GraphicsDevice
* @since 1.2
* @status updated to 1.4
*/
public abstract class GraphicsConfigTemplate implements Serializable
{
/**
* Compatible with JDK 1.2+.
*/
private static final long serialVersionUID = -8061369279557787079L;
/** States that a feature is required to select a configuration. */
public static final int REQUIRED = 1;
/**
* States that a feature is preferred, but not required, to select a
* configuration. In the case of multiple valid configurations, the tie
* breaks in favor of the one with the feature.
*/
public static final int PREFERRED = 2;
/**
* States that a feature is not necessary in the configuration. In the case
* of multiple valid configurations, the tie breaks in favor of the one
* without the feature, to reduce overhead.
*/
public static final int UNNECESSARY = 3;
/**
* The default constructor.
*/
public GraphicsConfigTemplate()
{
}
/**
* Returns the "best" match among the array of possible configurations, given
* the criteria of this template.
*
* @param array the array to choose from
* @return the best match
* @throws NullPointerException if array is null
*/
public abstract GraphicsConfiguration getBestConfiguration
(GraphicsConfiguration[] array);
/**
* Returns true if the given configuration supports all the features required
* by this template.
*
* @param config the configuration to test
* @return true if it is a match
* @throws NullPointerException if config is null
*/
public abstract boolean isGraphicsConfigSupported
(GraphicsConfiguration config);
} // class GraphicsConfigTemplate

174
libjava/java/awt/GraphicsConfiguration.java
View file

@ -1,4 +1,5 @@
/* Copyright (C) 2000, 2001, 2002 Free Software Foundation
/* GraphicsConfiguration.java -- describes characteristics of graphics
Copyright (C) 2000, 2001, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -34,35 +35,184 @@ this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
/* Status: Complete, but commented out until we have the required
GraphicsDevice. */
package java.awt;
import java.awt.geom.AffineTransform;
import java.awt.image.BufferedImage;
import java.awt.image.ColorModel;
import java.awt.geom.AffineTransform;
import java.awt.image.VolatileImage;
/**
* This class describes the configuration of various graphics devices, such
* as a monitor or printer. Different configurations may exist for the same
* device, according to the different native modes supported.
*
* <p>Virtual devices are supported (for example, in a multiple screen
* environment, a virtual device covers all screens simultaneously); the
* configuration will have a non-zero relative coordinate system in such
* a case.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see Window
* @see Frame
* @see GraphicsEnvironment
* @see GraphicsDevice
* @since 1.0
* @status updated to 1.4
*/
public abstract class GraphicsConfiguration
{
// Can't instantiate directly. Having a protected constructor seems
// redundant, but that is what the docs specify.
/**
* The default constructor.
*
* @see GraphicsDevice#getConfigurations()
* @see GraphicsDevice#getDefaultConfiguration()
* @see GraphicsDevice#getBestConfiguration(GraphicsConfigTemplate)
* @see Graphics2D#getDeviceConfiguration()
*/
protected GraphicsConfiguration ()
{
}
/*
/**
* Gets the associated device that this configuration describes.
*
* @return the device
*/
public abstract GraphicsDevice getDevice();
*/
public abstract BufferedImage createCompatibleImage(int width, int height);
public abstract BufferedImage createCompatibleImage(int width, int height,
/**
* Returns a buffered image optimized to this device, so that blitting can
* be supported in the buffered image.
*
* @param w the width of the buffer
* @param h the height of the buffer
* @return the buffered image, or null if none is supported
*/
public abstract BufferedImage createCompatibleImage(int w, int h);
/**
* Returns a buffered volatile image optimized to this device, so that
* blitting can be supported in the buffered image. Because the buffer is
* volatile, it can be optimized by native graphics accelerators.
*
* @param w the width of the buffer
* @param h the height of the buffer
* @return the buffered image, or null if none is supported
* @see Component#createVolatileImage(int, int)
* @since 1.4
*/
public abstract VolatileImage createCompatibleVolatileImage(int w, int h);
/**
* Returns a buffered volatile image optimized to this device, and with the
* given capabilities, so that blitting can be supported in the buffered
* image. Because the buffer is volatile, it can be optimized by native
* graphics accelerators.
*
* @param w the width of the buffer
* @param h the height of the buffer
* @param caps the desired capabilities of the image buffer
* @return the buffered image, or null if none is supported
* @throws AWTException if the capabilities cannot be met
* @since 1.4
*/
public VolatileImage createCompatibleVolatileImage(int w, int h,
ImageCapabilities caps)
throws AWTException
{
throw new AWTException("not implemented");
}
/**
* Returns a buffered image optimized to this device, and with the specified
* transparency, so that blitting can be supported in the buffered image.
*
* @param w the width of the buffer
* @param h the height of the buffer
* @param transparency the transparency of the buffer
* @return the buffered image, or null if none is supported
* @see Transparency#OPAQUE
* @see Transparency#BITMASK
* @see Transparency#TRANSLUCENT
*/
public abstract BufferedImage createCompatibleImage(int w, int h,
int transparency);
/**
* Gets the color model of the corresponding device.
*
* @return the color model
*/
public abstract ColorModel getColorModel();
/**
* Gets a color model for the corresponding device which supports the desired
* transparency level.
*
* @param transparency the transparency of the model
* @return the color model, with transparency
* @see Transparency#OPAQUE
* @see Transparency#BITMASK
* @see Transparency#TRANSLUCENT
*/
public abstract ColorModel getColorModel(int transparency);
/**
* Returns a transform that maps user coordinates to device coordinates. The
* preferred mapping is about 72 user units to 1 inch (2.54 cm) of physical
* space. This is often the identity transform. The device coordinates have
* the origin at the upper left, with increasing x to the right, and
* increasing y to the bottom.
*
* @return the transformation from user space to device space
* @see #getNormalizingTransform()
*/
public abstract AffineTransform getDefaultTransform();
/**
* Returns a transform that maps user coordinates to device coordinates. The
* exact mapping is 72 user units to 1 inch (2.54 cm) of physical space.
* This is often the identity transform. The device coordinates have the
* origin at the upper left, with increasing x to the right, and increasing
* y to the bottom. Note that this is more accurate (and thus, sometimes more
* costly) than the default transform.
*
* @return the normalized transformation from user space to device space
* @see #getDefaultTransform()
*/
public abstract AffineTransform getNormalizingTransform();
/* @since 1.3 */
/**
* Returns the bounds of the configuration, in device coordinates. If this
* is a virtual device (for example, encompassing several screens), the
* bounds may have a non-zero origin.
*
* @return the device bounds
* @since 1.3
*/
public abstract Rectangle getBounds();
}
/**
* Returns the buffering capabilities of this configuration.
*
* @return the buffer capabilities
* @since 1.4
*/
public BufferCapabilities getBufferCapabilities()
{
throw new Error("not implemented");
}
/**
* Returns the imaging capabilities of this configuration.
*
* @return the image capabilities
* @since 1.4
*/
public ImageCapabilities getImageCapabilities()
{
throw new Error("not implemented");
}
} // class GraphicsConfiguration

271
libjava/java/awt/GraphicsDevice.java Normal file
View file

@ -0,0 +1,271 @@
/* GraphicsDevice.java -- information about a graphics device
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* This describes a graphics device available to the given environment. This
* includes screen and printer devices, and the different configurations for
* each device. Also, this allows you to create virtual devices which operate
* over a multi-screen environment.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see GraphicsEnvironment
* @see GraphicsConfiguration
* @since 1.3
* @status updated to 1.4
*/
public abstract class GraphicsDevice
{
/** Device is a raster screen. */
public static final int TYPE_RASTER_SCREEN = 0;
/** Device is a printer. */
public static final int TYPE_PRINTER = 1;
/** Device is an image buffer not visible to the user. */
public static final int TYPE_IMAGE_BUFFER = 2;
/** The current full-screen window, or null if there is none. */
private Window full_screen;
/** The current display mode, or null if unknown. */
private DisplayMode mode;
/**
* The default constructor.
*
* @see GraphicsEnvironment#getScreenDevices()
* @see GraphicsEnvironment#getDefaultScreenDevice()
* @see GraphicsConfiguration#getDevice()
*/
protected GraphicsDevice()
{
}
/**
* Returns the type of the device.
*
* @return the device type
* @see #TYPE_RASTER_SCREEN
* @see #TYPE_PRINTER
* @see #TYPE_IMAGE_BUFFER
*/
public abstract int getType();
/**
* Returns an identification string for the device. This can be
* vendor-specific, and may be useful for debugging.
*
* @return the identification
*/
public abstract String getIDstring();
/**
* Return all configurations valid for this device.
*
* @return an array of configurations
*/
public abstract GraphicsConfiguration[] getConfigurations();
/**
* Return the default configuration for this device.
*
* @return the default configuration
*/
public abstract GraphicsConfiguration getDefaultConfiguration();
/**
* Return the best configuration, according to the criteria in the given
* template.
*
* @param template the template to adjust by
* @return the best configuration
* @throws NullPointerException if template is null
*/
public GraphicsConfiguration getBestConfiguration
(GraphicsConfigTemplate template)
{
return template.getBestConfiguration(getConfigurations());
}
/**
* Returns true if the device supports full-screen exclusive mode. The
* default implementation returns true; subclass it if this is not the case.
*
* @return true if full screen support is available
* @since 1.4
*/
public boolean isFullScreenSupported()
{
return true;
}
/**
* Toggle the given window between full screen and normal mode. The previous
* full-screen window, if different, is restored; if the given window is
* null, no window will be full screen. If
* <code>isFullScreenSupported()</code> returns true, full screen mode is
* considered to be exclusive, which implies:<ul>
* <li>Windows cannot overlap the full-screen window. All other application
* windows will always appear beneath the full-screen window in the
* Z-order.</li>
* <li>Input method windows are disabled. It is advisable to call
* <code>Component.enableInputMethods(false)</code> to make a component
* a non-client of the input method framework.</li>
* </ul><br>
* If <code>isFullScreenSupported()</code> returns false, full-screen
* exclusive mode is simulated by resizing the window to the size of the
* screen and positioning it at (0,0).
*
* XXX Not yet implemented in Classpath.
*
* @param w the window to toggle
* @see #isFullScreenSupported()
* @see getFullScreenWindow()
* @see setDisplayMode(DisplayMode)
* @see Component#enableInputMethods(boolean)
* @since 1.4
*/
public synchronized void setFullScreenWindow(Window w)
{
if (full_screen != null)
; // XXX Restore the previous window to normal mode.
full_screen = w;
// XXX If w != null, make it full-screen.
throw new Error("not implemented");
}
/**
* Returns the current full-screen window of the device, or null if no
* window is full-screen.
*
* @return the full-screen window
* @see #setFullScreenWindow(Window)
* @since 1.4
*/
public Window getFullScreenWindow()
{
return full_screen;
}
/**
* Returns whether this device supports low-level display changes. This may
* depend on whether full-screen exclusive mode is available.
*
* XXX The default implementation returns false for now.
*
* @return true if display changes are supported
* @see #setDisplayMode(DisplayMode)
* @since 1.4
*/
public boolean isDisplayChangeSupported()
{
return false;
}
/**
* Sets the display mode. This may be dependent on the availability of
* full-screen exclusive mode.
*
* @param mode the new mode
* @throws IllegalArgumentException if the new mode is not in getDisplayModes
* @throws UnsupportedOperationException if ! isDisplayChangeSupported()
* @see #getDisplayMode()
* @see #getDisplayModes()
* @see #isDisplayChangeSupported()
* @since 1.4
*/
public void setDisplayMode(DisplayMode mode)
{
DisplayMode[] array = getDisplayModes();
if (! isDisplayChangeSupported())
throw new UnsupportedOperationException();
int i = array == null ? 0 : array.length;
while (--i >= 0)
if (array[i].equals(mode))
break;
if (i < 0)
throw new IllegalArgumentException();
this.mode = mode;
}
/**
* Returns the current display mode of this device, or null if unknown.
*
* @return the current display mode
* @see #setDisplayMode(DisplayMode)
* @see #getDisplayModes()
* @since 1.4
*/
public DisplayMode getDisplayMode()
{
return mode;
}
/**
* Return an array of all available display modes. This implementation
* returns a 0-length array, so subclasses must override this.
*
* @return the array of available modes
* @since 1.4
*/
public DisplayMode[] getDisplayModes()
{
return new DisplayMode[0];
}
/**
* Return the number of bytes available in accelerated memory on this
* device. The device may support creation or caching on a first-come,
* first-served basis, depending on the operating system and driver.
* Memory may be a finite resource, and because of multi-threading, you
* are not guaranteed that the result of this method ensures your image
* will successfully be put in accelerated memory. A negative result means
* the memory is unlimited. The default implementation assumes no special
* memory is available, and returns 0.
*
* @return the size of accelerated memory available
* @see VolatileImage#flush()
* @see ImageCapabilities#isAccelerated()
*/
public int getAvailableAcceleratedMemory()
{
return 0;
}
} // class GraphicsDevice

210
libjava/java/awt/GraphicsEnvironment.java Normal file
View file

@ -0,0 +1,210 @@
/* GraphicsEnvironment.java -- information about the graphics environment
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.image.BufferedImage;
import java.util.Locale;
/**
* This descibes the collection of GraphicsDevice and Font objects available
* on a given platform. The resources might be local or remote, and specify
* the valid configurations for displaying graphics.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see GraphicsDevice
* @see GraphicsConfiguration
* @since 1.4
* @status updated to 1.4
*/
public abstract class GraphicsEnvironment
{
/**
* The environment must be obtained from a factory or query method, hence
* this constructor is protected.
*/
protected GraphicsEnvironment()
{
}
/**
* Returns the local graphics environment.
*
* XXX Not implemented in Classpath yet.
* @return the local environment
*/
public static GraphicsEnvironment getLocalGraphicsEnvironment()
{
throw new Error("not implemented");
}
/**
* Check if the local environment is headless, meaning that it does not
* support a display, keyboard, or mouse. Many methods in the Abstract
* Windows Toolkit (java.awt) throw a {@link HeadlessException} if this
* returns true.
*
* XXX For now, Classpath assumes that it is never headless.
*
* @return true if the environment is headless, meaning that graphics are
* unsupported
* @since 1.4
*/
public static boolean isHeadless()
{
// XXX Should be: getLocalGraphicsEnvironment().isHeadlessInstance();
return false;
}
/**
* Check if the given environment is headless, meaning that it does not
* support a display, keyboard, or mouse. Many methods in the Abstract
* Windows Toolkit (java.awt) throw a {@link HeadlessException} if this
* returns true. This default implementation returns false, so subclasses
* need only override it if they are headless.
*
* @return true if the environment is headless, meaning that graphics are
* unsupported
* @since 1.4
*/
public boolean isHeadlessInstance()
{
return false;
}
/**
* Get an array of all the GraphicsDevice objects.
*
* @return the available graphics devices, may be 0 length
* @throws HeadlessException if the environment is headless
*/
public abstract GraphicsDevice[] getScreenDevices();
/**
* Get the default screen GraphicsDevice object.
*
* @return the default screen device
* @throws HeadlessException if the environment is headless
*/
public abstract GraphicsDevice getDefaultScreenDevice();
/**
* Return a Graphics2D object which will render into the specified image.
*
* @param image the image to render into
* @return the object that renders into the image
*/
public abstract Graphics2D createGraphics(BufferedImage image);
/**
* Returns an array of the one-point size fonts available in this
* environment. From there, the user can select the font and derive the
* correct one of proper size and attributes, using <code>deriveFont</code>.
* Only one master version of each font appears in this array; if a font
* can be derived from another, it must be created in that way.
*
* @return the array of available fonts
* @see #getAvailableFontFamilyNames()
* @see Font#deriveFont(int, float)
* @since 1.2
*/
public abstract Font[] getAllFonts();
/**
* Returns an array of the font family names available in this environment.
* This allows flexibility in choosing the style of font, while still letting
* the Font class decide its best match.
*
* @return the array of available font families
* @see #getAllFonts()
* @see Font#getFamily()
* @since 1.2
*/
public abstract String[] getAvailableFontFamilyNames();
/**
* Returns an array of the font family names available in this environment,
* localized to the current Locale if l is non-null. This allows
* flexibility in choosing the style of font, while still letting the Font
* class decide its best match.
*
* @param l the locale to use
* @return the array of available font families, localized
* @see #getAllFonts()
* @see Font#getFamily()
* @since 1.2
*/
public abstract String[] getAvailableFontFamilyNames(Locale l);
/**
* Returns the point where a window should be centered. You should probably
* also check that the window fits within the screen bounds. The default
* simply returns the center of the maximum window bounds; subclasses should
* override this if native objects (like scrollbars) make that off-centered.
*
* @return the centering point
* @throws HeadlessException if the environment is headless
* @see #getMaximumWindowBounds()
* @since 1.4
*/
public Point getCenterPoint()
{
Rectangle r = getMaximumWindowBounds();
return new Point(r.x + r.width / 2, r.y + r.height / 2);
}
/**
* Returns the maximum bounds for a centered window object. The default
* implementation simply returns the bounds of the default configuration
* of the default screen; subclasses should override this to if native
* objects (like scrollbars) reduce what is truly available. Also,
* subclasses should override this if the window should be centered across
* a multi-screen display.
*
* @return the maximum window bounds
* @throws HeadlessException if the environment is headless
* @see #getCenterPoint()
* @see GraphicsConfiguration#getBounds()
* @see Toolkit#getScreenInsets(GraphicsConfiguration)
* @since 1.4
*/
public Rectangle getMaximumWindowBounds()
{
return getDefaultScreenDevice().getDefaultConfiguration().getBounds();
}
} // class GraphicsEnvironment

72
libjava/java/awt/HeadlessException.java Normal file
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@ -0,0 +1,72 @@
/* HeadlessException.java -- operation not possible in headless environment
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* This exception is thrown when code dependent on a keyboard, mouse, or
* display is executed in a headless environment.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.4
* @status updated to 1.4
*/
public class HeadlessException extends UnsupportedOperationException
{
/**
* Compatible with JDK 1.4+.
*/
private static final long serialVersionUID = 167183644944358563L;
/**
* Create a new instance with no detailed error message.
*/
public HeadlessException()
{
}
/**
* Create a new instance with the specified detailed error message.
*
* @param message the detailed error message
*/
public HeadlessException(String message)
{
super(message);
}
} // class HeadlessException

58
libjava/java/awt/IllegalComponentStateException.java
View file

@ -1,5 +1,5 @@
/* IllegalComponentStateException.java -- Bad component state
Copyright (C) 1999 Free Software Foundation, Inc.
/* IllegalComponentStateException.java -- bad component state
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -39,37 +39,33 @@ exception statement from your version. */
package java.awt;
/**
* This exception is thrown when the requested operation failed because
* a component was not in the proper state.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This exception is thrown when the requested operation failed because
* a component was not in the proper state.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @status updated to 1.4
*/
public class IllegalComponentStateException extends IllegalStateException
{
/**
* Compatible with JDK 1.0+.
*/
private static final long serialVersionUID = -1889339587208144238L;
/**
* Initializes a new instance of <code>IllegalComponentStateException</code>
* with the specified detailed error message.
*
* @param message The detailed error message.
*/
public
IllegalComponentStateException(String message)
{
super(message);
}
/*************************************************************************/
/**
* Initializes a new instance of <code>IllegalComponentStateException</code>
* with no detailed error message.
*/
public
IllegalComponentStateException()
{
super();
}
/**
* Create a new instance with no detailed error message.
*/
public IllegalComponentStateException()
{
}
/**
* Create a new instance with the specified detailed error message.
*
* @param message the detailed error message
*/
public IllegalComponentStateException(String message)
{
super(message);
}
} // class IllegalComponentStateException

279
libjava/java/awt/Image.java
View file

@ -1,5 +1,5 @@
/* Image.java -- Java class for images
Copyright (C) 1999 Free Software Foundation, Inc.
/* Image.java -- superclass for images
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -38,160 +38,153 @@ exception statement from your version. */
package java.awt;
import java.awt.image.*;
import java.awt.image.AreaAveragingScaleFilter;
import java.awt.image.ImageObserver;
import java.awt.image.ImageProducer;
import java.awt.image.ReplicateScaleFilter;
/**
* This is the abstract superclass of all image objects in Java.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This is the abstract superclass of all image objects in Java.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @since 1.0
* @status updated to 1.4
*/
public abstract class Image
{
/**
* This variable is returned whenever a property that is not defined
* is requested.
*/
// For debug purposes, this might as well be a unique string.
public static final Object UndefinedProperty
= new String("undefined property");
/*
* Static Variables
*/
/**
* Constant indicating that the default scaling algorithm should be used.
*
* @since 1.1
*/
public static final int SCALE_DEFAULT = 1;
/**
* Constant indicating that the default scaling algorithm should be used.
*/
public static final int SCALE_DEFAULT = 1;
/**
* Constant indicating that a fast scaling algorithm should be used.
*
* @since 1.1
*/
public static final int SCALE_FAST = 2;
/**
* Constant indicating that a fast scaling algorithm should be used.
*/
public static final int SCALE_FAST = 2;
/**
* Constant indicating that a smooth scaling algorithm should be used.
*
* @since 1.1
*/
public static final int SCALE_SMOOTH = 4;
/**
* Constant indicating that a smooth scaling algorithm should be used.
*/
public static final int SCALE_SMOOTH = 4;
/**
* Constant indicating that the <code>ReplicateScaleFilter</code> class
* algorithm should be used for scaling.
*
* @see ReplicateScaleFilter
* @since 1.1
*/
public static final int SCALE_REPLICATE = 8;
/**
* Constant indicating that the <code>ReplicateScaleFilter</code> class
* algorithm should be used for scaling.
*/
public static final int SCALE_REPLICATE = 8;
/**
* Constant indicating that the area averaging scaling algorithm should be
* used.
*
* @see AreaAveragingScaleFilter
* @since 1.1
*/
public static final int SCALE_AREA_AVERAGING = 16;
/**
* Constant indicating that the area averaging scaling algorithm should be
* used.
*/
public static final int SCALE_AREA_AVERAGING = 16;
/**
* This variable is returned whenever a property that is not defined
* is requested.
*/
public static final Object UndefinedProperty = Image.class;
/*************************************************************************/
/*
* Constructors
*/
/**
* A default constructor for subclasses.
*/
public
Image()
{
}
/*************************************************************************/
/*
* Instance Methods
*/
/**
* Returns the width of the image, or -1 if it is unknown. If the
* image width is unknown, the observer object will be notified when
* the value is known.
*
* @param observer The image observer for this object.
*/
public abstract int
getWidth(ImageObserver observer);
/*************************************************************************/
/**
* Returns the height of the image, or -1 if it is unknown. If the
* image height is unknown, the observer object will be notified when
* the value is known.
*
* @param observer The image observer for this object.
*/
public abstract int
getHeight(ImageObserver observer);
/*************************************************************************/
/**
* Returns the image producer object for this object.
*
* @return The image producer for this object.
*/
public abstract ImageProducer
getSource();
/*************************************************************************/
/**
* Returns a graphics context object for drawing an off-screen object.
* This method is only valid for off-screen objects.
*
* @return A graphics context object for an off-screen object.
*/
public abstract Graphics
getGraphics();
/*************************************************************************/
/**
* This method requests a named property for an object. The value of the
* property is returned. The value <code>UndefinedProperty</code> is
* returned if there is no property with the specified name. The value
* <code>null</code> is returned if the properties for the object are
* not yet known. In this case, the specified image observer is notified
* when the properties are known.
*
* @param name The requested property name.
* @param observer The image observer for this object.
*/
public abstract Object
getProperty(String name, ImageObserver observer);
/*************************************************************************/
/**
* Scales the image to the requested dimension.
*
* XXX: FIXME
*
* @param width The width of the scaled image.
* @param height The height of the scaled image.
* @param flags A value indicating the algorithm to use, which will be
* set from contants defined in this class.
*
* @return The scaled <code>Image</code> object.
*/
public Image
getScaledInstance(int width, int height, int flags)
/**
* A default constructor for subclasses.
*/
public Image()
{
return null;
}
/*************************************************************************/
/**
* Returns the width of the image, or -1 if it is unknown. If the
* image width is unknown, the observer object will be notified when
* the value is known.
*
* @param observer the image observer for this object
* @return the width in pixels
* @see #getHeight(ImageObserver)
*/
public abstract int getWidth(ImageObserver observer);
/**
* Flushes (that is, destroys) any resources used for this image. This
* includes the actual image data.
*/
public abstract void
flush();
/**
* Returns the height of the image, or -1 if it is unknown. If the
* image height is unknown, the observer object will be notified when
* the value is known.
*
* @param observer the image observer for this object
* @return the height in pixels
* @see #getWidth(ImageObserver)
*/
public abstract int getHeight(ImageObserver observer);
/**
* Returns the image producer object for this object. The producer is the
* object which generates pixels for this image.
*
* @return the image producer for this object
*/
public abstract ImageProducer getSource();
/**
* Returns a graphics context object for drawing an off-screen object.
* This method is only valid for off-screen objects.
*
* @return a graphics context object for an off-screen object
* @see Graphics#createImage(int, int)
*/
public abstract Graphics getGraphics();
/**
* This method requests a named property for an object. The value of the
* property is returned. The value <code>UndefinedProperty</code> is
* returned if there is no property with the specified name. The value
* <code>null</code> is returned if the properties for the object are
* not yet known. In this case, the specified image observer is notified
* when the properties are known.
*
* @param name the requested property name
* @param observer the image observer for this object
* @return the named property, if available
* @see #UndefinedProperty
*/
public abstract Object getProperty(String name, ImageObserver observer);
/**
* Scales the image to the requested dimension. A new Image with asynchronous
* loading will be produced according to the hints of the algorithm
* requested. If either the width or height is non-positive, it is adjusted
* to preserve the original aspect ratio.
*
* @param width the width of the scaled image
* @param height the height of the scaled image
* @param flags a value indicating the algorithm to use
* @return the scaled <code>Image</code> object
* @see #SCALE_DEFAULT
* @see #SCALE_FAST
* @see #SCALE_SMOOTH
* @see #SCALE_REPLICATE
* @see #SCALE_AREA_AVERAGING
* @since 1.1
*/
public Image getScaledInstance(int width, int height, int flags)
{
throw new Error("not implemented");
}
/**
* Flushes (that is, destroys) any resources used for this image. This
* includes the actual image data.
*/
public abstract void flush();
} // class Image

70
libjava/java/awt/ImageCapabilities.java Normal file
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@ -0,0 +1,70 @@
/* ImageCapabilities.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* STUBS ONLY
*/
public class ImageCapabilities implements Cloneable
{
private final boolean accelerated;
public ImageCapabilities(boolean accelerated)
{
this.accelerated = accelerated;
}
public boolean isAccelerated()
{
return accelerated;
}
public boolean isTrueVolatile()
{
return true;
}
public Object clone()
{
try
{
return super.clone();
}
catch (CloneNotSupportedException e)
{
throw (Error) new InternalError().initCause(e); // Impossible
}
}
} // class ImageCapabilities

230
libjava/java/awt/Insets.java
View file

@ -1,4 +1,4 @@
/* Insets.java -- Information about a container border.
/* Insets.java -- information about a container border
Copyright (C) 1999, 2000, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -38,137 +38,121 @@ exception statement from your version. */
package java.awt;
/**
* This class represents the "margin" or space around a container.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
public class Insets implements Cloneable, java.io.Serializable
{
import java.io.Serializable;
/*
* Instance Variable
/**
* This class represents the "margin" or space around a container.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @author Eric Blake <ebb9@email.byu.edu>
* @status
*/
/**
* @serial The top inset
*/
public int top;
/**
* @serial This bottom inset
*/
public int bottom;
/**
* @serial The left inset
*/
public int left;
/**
* @serial The right inset
*/
public int right;
/*************************************************************************/
/**
* Initializes a new instance of <code>Inset</code> with the specified
* inset values.
*
* @param top The top inset
* @param left The left inset
* @param bottom The bottom inset
* @param right The right inset
*/
public
Insets(int top, int left, int bottom, int right)
public class Insets implements Cloneable, Serializable
{
this.top = top;
this.left = left;
this.bottom = bottom;
this.right = right;
}
/**
* Compatible with JDK 1.0+.
*/
private static final long serialVersionUID = -2272572637695466749L;
/*************************************************************************/
/**
* The gap from the top.
*
* @serial the top inset
*/
public int top;
/*
* Instance Methods
*/
/**
* The gap from the left.
*
* @serial the left inset
*/
public int left;
/**
* Tests whether this object is equal to the specified object. This will
* be true if and only if the specified object:
* <p>
* <ul>
* <li>Is not <code>null</code>.
* <li>Is an instance of <code>Insets</code>.
* <li>Has the same top, bottom, left, and right inset values as this object.
* </ul>
*
* @param obj The object to test against.
*
* @return <code>true</code> if the specified object is equal to this
* one, <code>false</code> otherwise.
*/
public boolean
equals(Object obj)
{
if (!(obj instanceof Insets))
return(false);
/**
* The gap from the bottom.
*
* @serial the bottom inset
*/
public int bottom;
Insets i = (Insets)obj;
/**
* The gap from the right.
*
* @serial the right inset
*/
public int right;
if (i.top != top)
return(false);
if (i.bottom != bottom)
return(false);
if (i.left != left)
return(false);
if (i.right != right)
return(false);
/**
* Initializes a new instance of <code>Inset</code> with the specified
* inset values.
*
* @param top the top inset
* @param left the left inset
* @param bottom the bottom inset
* @param right the right inset
*/
public Insets(int top, int left, int bottom, int right)
{
this.top = top;
this.left = left;
this.bottom = bottom;
this.right = right;
}
return(true);
}
/**
* Tests whether this object is equal to the specified object. The other
* object must be an instance of Insets with identical field values.
*
* @param obj the object to test against
* @return true if the specified object is equal to this one
*/
public boolean equals(Object obj)
{
if (! (obj instanceof Insets))
return false;
Insets i = (Insets) obj;
return top == i.top && bottom == i.bottom
&& left == i.left && right == i.right;
}
public int
hashCode()
{
return top + bottom + left + right;
}
/**
* Returns a hashcode for this instance. The formula is unspecified, but
* appears to be <code>XXX what is it? </code>.
*
* @return the hashcode
*/
public int hashCode()
{
// This can't be right...
return top + bottom + left + right;
}
/*************************************************************************/
/**
* Returns a string representation of this object, which will be non-null.
* The format is unspecified, but appears to be <code>XXX what is it?</code>.
*
* @return a string representation of this object
*/
public String toString()
{
return getClass().getName() + "(top=" + top + ",bottom=" + bottom +
",left=" + left + ",right=" + right + ')';
}
/**
* Returns a string representation of this object.
*
* @return A string representation of this object.
*/
public String
toString()
{
return(getClass().getName() + "(top=" + top + ",bottom=" + bottom +
",left=" + left + ",right=" + right + ")");
}
/*************************************************************************/
/**
* Returns a copy of this object.
*
* @return A copy of this object.
*/
public Object
clone()
{
try
{
return(super.clone());
}
catch(Exception e)
{
return(null);
}
}
} // class Insets
/**
* Returns a copy of this object.
*
* @return a copy of this object
*/
public Object clone()
{
try
{
return super.clone();
}
catch (CloneNotSupportedException e)
{
throw (Error) new InternalError().initCause(e); // Impossible
}
}
} // class Insets

67
libjava/java/awt/ItemSelectable.java
View file

@ -1,5 +1,5 @@
/* ItemSelectable.java -- Items that can be selected
Copyright (C) 1999 Free Software Foundation, Inc.
/* ItemSelectable.java -- items that can be selected
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -41,44 +41,35 @@ package java.awt;
import java.awt.event.ItemListener;
/**
* This interface is for objects that can have one or more items
* selected. For example, radio buttons.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This interface is for objects that can have one or more items selected.
* For example, radio buttons.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @since 1.0
* @status updated to 1.4
*/
public interface ItemSelectable
{
/**
* Returns the list of objects that are selected in this component.
*
* @return the list of selected objects, or null
*/
Object[] getSelectedObjects();
/**
* Returns the list of objects that are selected in this component.
*
* @return The list of objects that are selected, or <code>null</code> if
* no objects are selected.
*/
public abstract Object[]
getSelectedObjects();
/*************************************************************************/
/**
* Adds an item listener to this object. It will receive
* selection events for this object.
*
* @param listener The item listener to add.
*/
public abstract void
addItemListener(ItemListener listener);
/*************************************************************************/
/**
* Removes an item listener from this object. It will no longer receive
* selection change events.
*
* @param listener The item listener to remove.
*/
public abstract void
removeItemListener(ItemListener listener);
/**
* Adds an item listener to this object. It will receive selection events
* for this object by the user (but not programatically). If listener is
* null, it is ignored.
*
* @param listener the item listener to add
*/
void addItemListener(ItemListener listener);
/**
* Removes an item listener from this object.
*
* @param listener the item listener to remove
*/
void removeItemListener(ItemListener listener);
} // interface ItemSelectable

500
libjava/java/awt/JobAttributes.java Normal file
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@ -0,0 +1,500 @@
/* JobAttributes.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* Needs documentation...
*
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.3
* @status updated to 1.4, lacks documentation
*/
public final class JobAttributes implements Cloneable
{
public static final class DefaultSelectionType extends AttributeValue
{
private static final String[] NAMES = { "all", "range", "selection" };
public static final DefaultSelectionType ALL
= new DefaultSelectionType(0);
public static final DefaultSelectionType RANGE
= new DefaultSelectionType(1);
public static final DefaultSelectionType SELECTION
= new DefaultSelectionType(2);
private DefaultSelectionType(int value)
{
super(value, NAMES);
}
} // class DefaultSelectionType
public static final class DestinationType extends AttributeValue
{
private static final String[] NAMES = { "file", "printer" };
public static final DestinationType FILE = new DestinationType(0);
public static final DestinationType PRINTER = new DestinationType(1);
private DestinationType(int value)
{
super(value, NAMES);
}
} // class DestinationType
public static final class DialogType extends AttributeValue
{
private static final String[] NAMES = { "common", "native", "none" };
public static final DialogType COMMON = new DialogType(0);
public static final DialogType NATIVE = new DialogType(1);
public static final DialogType NONE = new DialogType(2);
private DialogType(int value)
{
super(value, NAMES);
}
} // class DialogType
public static final class MultipleDocumentHandlingType
extends AttributeValue
{
private static final String[] NAMES = {
"separate-documents-collated-copies",
"separate-documents-uncollated-copies"
};
public static final MultipleDocumentHandlingType
SEPARATE_DOCUMENTS_COLLATED_COPIES
= new MultipleDocumentHandlingType(0);
public static final MultipleDocumentHandlingType
SEPARATE_DOCUMENTS_UNCOLLATED_COPIES
= new MultipleDocumentHandlingType(1);
private MultipleDocumentHandlingType(int value)
{
super(value, NAMES);
}
} // class MultipleDocumentHandlingType
public static final class SidesType extends AttributeValue
{
private static final String[] NAMES
= { "one-sided", "two-sided-long-edge", "two-sided-short-edge" };
public static final SidesType ONE_SIDED = new SidesType(0);
public static final SidesType TWO_SIDED_LONG_EDGE = new SidesType(1);
public static final SidesType TWO_SIDED_SHORT_EDGE = new SidesType(2);
private SidesType(int value)
{
super(value, NAMES);
}
} // class SidesType
private int copies;
private DefaultSelectionType selection;
private DestinationType destination;
private DialogType dialog;
private String filename;
private int maxPage;
private int minPage;
private MultipleDocumentHandlingType multiple;
private int[][] pageRanges; // null for default value
private int fromPage; // 0 for default value
private int toPage; // 0 for default value
private String printer;
private SidesType sides;
public JobAttributes()
{
copies = 1;
selection = DefaultSelectionType.ALL;
destination = DestinationType.PRINTER;
dialog = DialogType.NATIVE;
maxPage = Integer.MAX_VALUE;
minPage = 1;
multiple
= MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES;
sides = SidesType.ONE_SIDED;
}
public JobAttributes(JobAttributes attr)
{
set(attr);
}
public JobAttributes(int copies, DefaultSelectionType selection,
DestinationType destination, DialogType dialog,
String filename, int max, int min,
MultipleDocumentHandlingType multiple,
int[][] pageRanges, String printer, SidesType sides)
{
if (copies <= 0 || selection == null || destination == null
|| dialog == null || max < min || min <= 0 || multiple == null
|| sides == null)
throw new IllegalArgumentException();
this.copies = copies;
this.selection = selection;
this.destination = destination;
this.dialog = dialog;
this.filename = filename;
maxPage = max;
minPage = min;
this.multiple = multiple;
setPageRanges(pageRanges);
this.printer = printer;
this.sides = sides;
}
public Object clone()
{
return new JobAttributes(this);
}
public void set(JobAttributes attr)
{
copies = attr.copies;
selection = attr.selection;
destination = attr.destination;
dialog = attr.dialog;
filename = attr.filename;
maxPage = attr.maxPage;
minPage = attr.minPage;
multiple = attr.multiple;
pageRanges = (int[][]) attr.pageRanges.clone();
printer = attr.printer;
sides = attr.sides;
fromPage = attr.fromPage;
toPage = attr.toPage;
}
public int getCopies()
{
return copies;
}
public void setCopies(int copies)
{
if (copies <= 0)
throw new IllegalArgumentException();
this.copies = copies;
}
public void setCopiesToDefault()
{
copies = 1;
}
public DefaultSelectionType getDefaultSelection()
{
return selection;
}
public void setDefaultSelection(DefaultSelectionType selection)
{
if (selection == null)
throw new IllegalArgumentException();
this.selection = selection;
}
public DestinationType getDestination()
{
return destination;
}
public void setDestination(DestinationType destination)
{
if (destination == null)
throw new IllegalArgumentException();
this.destination = destination;
}
public DialogType getDialog()
{
return dialog;
}
public void setDialog(DialogType dialog)
{
if (dialog == null)
throw new IllegalArgumentException();
this.dialog = dialog;
}
public String getFileName()
{
return filename;
}
public void setFileName(String filename)
{
this.filename = filename;
}
public int getFromPage()
{
return fromPage != 0 ? fromPage
: pageRanges != null ? pageRanges[0][0]
: toPage != 0 ? toPage : minPage;
}
public void setFromPage(int fromPage)
{
if (fromPage < minPage || (fromPage > toPage && toPage != 0)
|| fromPage > maxPage)
throw new IllegalArgumentException();
if (pageRanges == null)
this.fromPage = fromPage;
}
public int getMaxPage()
{
return maxPage;
}
public void setMaxPage(int maxPage)
{
if (maxPage < minPage)
throw new IllegalArgumentException();
this.maxPage = maxPage;
if (maxPage < fromPage)
fromPage = maxPage;
if (maxPage < toPage)
toPage = maxPage;
if (pageRanges != null)
{
int i = pageRanges.length - 1;
while (i >= 0 && maxPage < pageRanges[i][1])
i--;
if (maxPage >= pageRanges[++i][0])
pageRanges[i++][1] = maxPage;
if (i == 0)
pageRanges = null;
else if (i < pageRanges.length)
{
int[][] tmp = new int[i][];
System.arraycopy(pageRanges, 0, tmp, 0, i);
pageRanges = tmp;
}
}
}
public int getMinPage()
{
return minPage;
}
public void setMinPage(int minPage)
{
if (minPage <= 0 || minPage > maxPage)
throw new IllegalArgumentException();
this.minPage = minPage;
if (minPage > toPage)
toPage = minPage;
if (minPage > fromPage)
fromPage = minPage;
if (pageRanges != null)
{
int size = pageRanges.length;
int i = 0;
while (i < size && minPage > pageRanges[i][0])
i++;
if (minPage <= pageRanges[i - 1][1])
pageRanges[--i][0] = minPage;
if (i == size)
pageRanges = null;
else if (i > 0)
{
int[][] tmp = new int[size - i][];
System.arraycopy(pageRanges, i, tmp, 0, size - i);
pageRanges = tmp;
}
}
}
public MultipleDocumentHandlingType getMultipleDocumentHandling()
{
return multiple;
}
public void setMultipleDocumentHandling
(MultipleDocumentHandlingType multiple)
{
if (multiple == null)
throw new IllegalArgumentException();
this.multiple = multiple;
}
public void setMultipleDocumentHandlingToDefault()
{
multiple
= MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES;
}
public int[][] getPageRanges()
{
if (pageRanges == null)
return new int[][] { { getFromPage(), getToPage() } };
// Perform a deep clone, so user code cannot affect original arrays.
int i = pageRanges.length;
int[][] result = new int[i][];
while (--i >= 0)
result[i] = (int[]) pageRanges[i].clone();
return result;
}
public void setPageRanges(int[][] pageRanges)
{
int size = pageRanges == null ? 0 : pageRanges.length;
if (size == 0)
throw new IllegalArgumentException();
while (--size >= 0)
{
int[] range = pageRanges[size];
if (range == null || range.length != 2
|| range[0] < minPage || range[1] < range[0] || range[1] > maxPage
|| (size != 0 && range[0] <= pageRanges[size - 1][1]))
throw new IllegalArgumentException();
}
size = pageRanges.length;
if (fromPage > 0 && pageRanges[0][0] > fromPage)
fromPage = pageRanges[0][0];
if (toPage > 0 && pageRanges[size - 1][1] < toPage)
toPage = pageRanges[size - 1][1];
this.pageRanges = new int[size][];
while (--size >= 0)
this.pageRanges[size] = (int[]) pageRanges[size].clone();
}
public String getPrinter()
{
return printer;
}
public void setPrinter(String printer)
{
this.printer = printer;
}
public SidesType getSides()
{
return sides;
}
public void setSides(SidesType sides)
{
if (sides == null)
throw new IllegalArgumentException();
this.sides = sides;
}
public void setSidesToDefault()
{
sides = SidesType.ONE_SIDED;
}
public int getToPage()
{
return toPage != 0 ? toPage
: pageRanges != null ? pageRanges[pageRanges.length - 1][1]
: fromPage != 0 ? fromPage : maxPage;
}
public void setToPage(int toPage)
{
if (toPage < minPage || (fromPage > toPage && fromPage != 0)
|| toPage > maxPage)
throw new IllegalArgumentException();
if (pageRanges == null)
this.toPage = toPage;
}
public boolean equals(Object o)
{
if (this == o)
return true;
if (! (o instanceof JobAttributes))
return false;
JobAttributes ja = (JobAttributes) o;
if (copies != ja.copies || selection != ja.selection
|| destination != ja.destination || dialog != ja.dialog
|| ! filename.equals(ja.filename) || maxPage != ja.maxPage
|| minPage != ja.minPage || multiple != ja.multiple
|| fromPage != ja.fromPage || toPage != ja.toPage
|| ! printer.equals(ja.printer) || sides != ja.sides
|| (pageRanges == null) != (ja.pageRanges == null))
return false;
if (pageRanges != ja.pageRanges)
for (int i = pageRanges.length; --i >= 0; )
if (pageRanges[i][0] != ja.pageRanges[i][0]
|| pageRanges[i][1] != ja.pageRanges[i][1])
return false;
return true;
}
public int hashCode()
{
int hash = (selection.value << 6) ^ (destination.value << 5)
^ (dialog.value << 3) ^ (multiple.value << 2) ^ sides.value
^ (filename == null ? 0 : filename.hashCode())
^ (printer == null ? 0 : printer.hashCode());
// The effect of the above fields on the hashcode match the JDK. However,
// I am unable to reverse engineer the effect of the fields listed below,
// so I am using my own implementation. Note that this still satisfies
// the general contract of hashcode, it just doesn't match the JDK.
hash ^= (copies << 27) ^ (maxPage << 22) ^ (minPage << 17);
if (pageRanges == null)
hash ^= (getFromPage() << 13) ^ (getToPage() << 8);
else
for (int i = pageRanges.length; --i >= 0; )
hash ^= (pageRanges[i][0] << 13) ^ (pageRanges[i][1] << 8);
return hash;
}
public String toString()
{
StringBuffer s = new StringBuffer("copies=").append(copies)
.append(",defaultSelection=").append(selection).append(",destination=")
.append(destination).append(",dialog=").append(dialog)
.append(",fileName=").append(filename).append(",fromPage=")
.append(getFromPage()).append(",maxPage=").append(maxPage)
.append(",minPage=").append(minPage)
.append(",multiple-document-handling=").append(multiple)
.append(",page-ranges=[");
if (pageRanges == null)
s.append(minPage).append(':').append(minPage).append(']');
else
for (int i = 0; i < pageRanges.length; i++)
s.append(pageRanges[i][0]).append(':').append(pageRanges[i][1])
.append(',');
s.setLength(s.length() - 1);
return s.append("],printer=").append(printer).append(",sides=")
.append(sides).append(",toPage=").append(getToPage()).toString();
}
} // class JobAttributes

82
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/* KeyEventDispatcher.java -- dispatches key events
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.event.KeyEvent;
/**
* An instance of this interface coordinates with a KeyboardFocusManager to
* target and dispatch all key events. This allows retargeting, consuming,
* changing, or otherwise manipulating the key event before sending it on to
* a target.
*
* <p>By default, the KeyboardFocusManager is the sink for all key events not
* dispatched by other dispatchers. Therefore, it is unnecessary for the user
* to register the focus manager as a dispatcher.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see KeyboardFocusManager#addKeyEventDispatcher(KeyEventDispatcher)
* @see KeyboardFocusManager#removeKeyEventDispatcher(KeyEventDispatcher)
* @since 1.4
* @status updated to 1.4
*/
public interface KeyEventDispatcher
{
/**
* Called by the KeyboardFocusManager to request that a key event be
* dispatched. The dispatcher is free to retarget the event, consume it,
* dispatch it, or make other changes. This is usually done to allow
* delivery of key events to objects other than the window in focus, such
* as for navigating non-focusable components. If this dispatcher chooses
* to dispatch the event itself, it should call <code>redispatchEvent</code>
* to avoid infinite recursion.
*
* <p>If the return value is false, the KeyEvent is passed to the next
* dispatcher in the chain, ending with the KeyboardFocusManager. If the
* return value is true, the event has been consumed (although it might
* have been ignored), and no further action will be taken on the event. Be
* sure to check whether the event was consumed before dispatching it
* further.
*
* @param e the key event
* @return true if the event has been consumed
* @see KeyboardFocusManager#redispatchEvent(Component, AWTEvent)
*/
boolean dispatchKeyEvent(KeyEvent e);
} // interface KeyEventDispatcher

81
libjava/java/awt/KeyEventPostProcessor.java Normal file
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/* KeyEventPostProcessor.java -- performs actions after a key event dispatch
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.event.KeyEvent;
/**
* An instance of this interface coordinates with a KeyboardFocusManager to
* target and dispatch all key events that are otherwise unconsumed. This
* allows events which take place when nothing has focus to still operate,
* such as menu keyboard shortcuts.
*
* <p>By default, the KeyboardFocusManager is the sink for all key events not
* post-processed elsewhere. Therefore, it is unnecessary for the user
* to register the focus manager as a dispatcher.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see KeyboardFocusManager#addKeyEventPostProcessor(KeyEventPostProcessor)
* @see KeyboardFocusManager#removeKeyEventPostProcessor(KeyEventPostProcessor)
* @since 1.4
* @status updated to 1.4
*/
public interface KeyEventPostProcessor
{
/**
* Called by the KeyboardFocusManager to request that a key event be
* post-processed. Typically, the event has already been dispatched and
* handled, unless no object has focus. Thus, this allows global event
* handling for things like menu shortcuts. If this post-processor chooses
* to dispatch the event, it should call <code>redispatchEvent</code>
* to avoid infinite recursion.
*
* <p>If the return value is false, the KeyEvent is passed to the next
* dispatcher in the chain, ending with the KeyboardFocusManager. If the
* return value is true, the event has been consumed (although it might
* have been ignored), and no further action will be taken on the event. Be
* sure to check whether the event was consumed before dispatching it
* further.
*
* @param e the key event
* @return true if the event has been consumed
* @see KeyboardFocusManager#redispatchEvent(Component, AWTEvent)
*/
boolean postProcessKeyEvent(KeyEvent e);
} // interface KeyEventPostProcessor

556
libjava/java/awt/KeyboardFocusManager.java Normal file
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/* KeyboardFocusManager.java -- manage component focusing via the keyboard
Copyright (C) 2002 Free Software Foundation
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.event.KeyEvent;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import java.beans.PropertyVetoException;
import java.beans.VetoableChangeListener;
import java.beans.VetoableChangeSupport;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
/**
*
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.4
* @status partially updated to 1.4, needs documentation.
*/
public abstract class KeyboardFocusManager
implements KeyEventDispatcher, KeyEventPostProcessor
{
public static final int FORWARD_TRAVERSAL_KEYS = 0;
public static final int BACKWARD_TRAVERSAL_KEYS = 1;
public static final int UP_CYCLE_TRAVERSAL_KEYS = 2;
public static final int DOWN_CYCLE_TRAVERSAL_KEYS = 3;
private static final Set DEFAULT_FORWARD_KEYS;
private static final Set DEFAULT_BACKWARD_KEYS;
static
{
Set s = new HashSet();
s.add(AWTKeyStroke.getAWTKeyStroke(KeyEvent.VK_TAB, 0));
s.add(AWTKeyStroke.getAWTKeyStroke(KeyEvent.VK_TAB,
KeyEvent.CTRL_DOWN_MASK));
DEFAULT_FORWARD_KEYS = Collections.unmodifiableSet(s);
s = new HashSet();
s.add(AWTKeyStroke.getAWTKeyStroke(KeyEvent.VK_TAB,
KeyEvent.SHIFT_DOWN_MASK));
s.add(AWTKeyStroke.getAWTKeyStroke(KeyEvent.VK_TAB,
KeyEvent.SHIFT_DOWN_MASK
| KeyEvent.CTRL_DOWN_MASK));
DEFAULT_BACKWARD_KEYS = Collections.unmodifiableSet(s);
}
private static KeyboardFocusManager current
= new DefaultKeyboardFocusManager();
// XXX Not implemented correctly. I think a good implementation here may
// be to have permanentFocusOwner be null, and fall back to focusOwner,
// unless a temporary focus change is in effect.
private static Component focusOwner;
private static Component permanentFocusOwner;
private static Window focusedWindow;
private static Window activeWindow;
private static Container focusCycleRoot;
private FocusTraversalPolicy defaultPolicy;
private Set[] defaultFocusKeys = new Set[] {
DEFAULT_FORWARD_KEYS, DEFAULT_BACKWARD_KEYS,
Collections.EMPTY_SET, Collections.EMPTY_SET
};
private final PropertyChangeSupport propertyChangeSupport
= new PropertyChangeSupport(this);
private final VetoableChangeSupport vetoableChangeSupport
= new VetoableChangeSupport(this);
private final ArrayList keyEventDispatchers = new ArrayList();
private final ArrayList keyEventPostProcessors = new ArrayList();
public KeyboardFocusManager()
{
}
public static KeyboardFocusManager getCurrentKeyboardFocusManager()
{
// XXX Need a way to divide this into contexts.
return current;
}
public static void setCurrentKeyboardFocusManager(KeyboardFocusManager m)
{
SecurityManager sm = System.getSecurityManager();
if (sm != null)
sm.checkPermission(new AWTPermission("replaceKeyboardFocusManager"));
// XXX Need a way to divide this into contexts.
current = m == null ? new DefaultKeyboardFocusManager() : m;
}
public Component getFocusOwner()
{
// XXX Need an easy way to test if this thread is in the context of the
// global focus owner, to avoid creating the exception in the first place.
try
{
return getGlobalFocusOwner();
}
catch (SecurityException e)
{
return null;
}
}
protected Component getGlobalFocusOwner()
{
// XXX Need a way to test if this thread is in the context of the focus
// owner, and throw a SecurityException if that is the case.
// XXX Implement.
return focusOwner;
}
protected void setGlobalFocusOwner(Component owner)
{
// XXX Should this send focus events to the components involved?
if (owner == null || owner.focusable)
{
firePropertyChange("focusOwner", focusOwner, owner);
try
{
fireVetoableChange("focusOwner", focusOwner, owner);
focusOwner = owner;
}
catch (PropertyVetoException e)
{
}
}
}
public void clearGlobalFocusOwner()
{
// XXX Is this enough?
setGlobalFocusOwner(null);
}
public Component getPermanentFocusOwner()
{
// XXX Need an easy way to test if this thread is in the context of the
// global focus owner, to avoid creating the exception in the first place.
try
{
return getGlobalPermanentFocusOwner();
}
catch (SecurityException e)
{
return null;
}
}
protected Component getGlobalPermanentFocusOwner()
{
// XXX Need a way to test if this thread is in the context of the focus
// owner, and throw a SecurityException if that is the case.
// XXX Implement.
return permanentFocusOwner == null ? focusOwner : permanentFocusOwner;
}
protected void setGlobalPermanentFocusOwner(Component focusOwner)
{
// XXX Should this send focus events to the components involved?
if (focusOwner == null || focusOwner.focusable)
{
firePropertyChange("permanentFocusOwner", permanentFocusOwner,
focusOwner);
try
{
fireVetoableChange("permanentFocusOwner", permanentFocusOwner,
focusOwner);
permanentFocusOwner = focusOwner;
}
catch (PropertyVetoException e)
{
}
}
}
public Window getFocusedWindow()
{
// XXX Need an easy way to test if this thread is in the context of the
// global focus owner, to avoid creating the exception in the first place.
try
{
return getGlobalFocusedWindow();
}
catch (SecurityException e)
{
return null;
}
}
protected Window getGlobalFocusedWindow()
{
// XXX Need a way to test if this thread is in the context of the focus
// owner, and throw a SecurityException if that is the case.
// XXX Implement.
return focusedWindow;
}
protected void setGlobalFocusedWindow(Window window)
{
// XXX Should this send focus events to the windows involved?
if (window == null || window.focusable)
{
firePropertyChange("focusedWindow", focusedWindow, window);
try
{
fireVetoableChange("focusedWindow", focusedWindow, window);
focusedWindow = window;
}
catch (PropertyVetoException e)
{
}
}
}
public Window getActiveWindow()
{
// XXX Need an easy way to test if this thread is in the context of the
// global focus owner, to avoid creating the exception in the first place.
try
{
return getGlobalActiveWindow();
}
catch (SecurityException e)
{
return null;
}
}
protected Window getGlobalActiveWindow()
{
// XXX Need a way to test if this thread is in the context of the focus
// owner, and throw a SecurityException if that is the case.
// XXX Implement.
return activeWindow;
}
protected void setGlobalActiveWindow(Window window)
{
// XXX Should this send focus events to the windows involved?
firePropertyChange("activeWindow", activeWindow, window);
try
{
fireVetoableChange("activeWindow", activeWindow, window);
activeWindow = window;
}
catch (PropertyVetoException e)
{
}
}
public FocusTraversalPolicy getDefaultFocusTraversalPolicy()
{
if (defaultPolicy == null)
defaultPolicy = new DefaultFocusTraversalPolicy();
return defaultPolicy;
}
public void setDefaultFocusTraversalPolicy(FocusTraversalPolicy policy)
{
if (policy == null)
throw new IllegalArgumentException();
firePropertyChange("defaultFocusTraversalPolicy", defaultPolicy, policy);
defaultPolicy = policy;
}
public void setDefaultFocusTraversalKeys(int id, Set keystrokes)
{
if (keystrokes == null)
throw new IllegalArgumentException();
Set sa;
Set sb;
Set sc;
String type;
switch (id)
{
case FORWARD_TRAVERSAL_KEYS:
sa = defaultFocusKeys[BACKWARD_TRAVERSAL_KEYS];
sb = defaultFocusKeys[UP_CYCLE_TRAVERSAL_KEYS];
sc = defaultFocusKeys[DOWN_CYCLE_TRAVERSAL_KEYS];
type = "forwardDefaultFocusTraversalKeys";
break;
case BACKWARD_TRAVERSAL_KEYS:
sa = defaultFocusKeys[FORWARD_TRAVERSAL_KEYS];
sb = defaultFocusKeys[UP_CYCLE_TRAVERSAL_KEYS];
sc = defaultFocusKeys[DOWN_CYCLE_TRAVERSAL_KEYS];
type = "backwardDefaultFocusTraversalKeys";
break;
case UP_CYCLE_TRAVERSAL_KEYS:
sa = defaultFocusKeys[FORWARD_TRAVERSAL_KEYS];
sb = defaultFocusKeys[BACKWARD_TRAVERSAL_KEYS];
sc = defaultFocusKeys[DOWN_CYCLE_TRAVERSAL_KEYS];
type = "upCycleDefaultFocusTraversalKeys";
break;
case DOWN_CYCLE_TRAVERSAL_KEYS:
sa = defaultFocusKeys[FORWARD_TRAVERSAL_KEYS];
sb = defaultFocusKeys[BACKWARD_TRAVERSAL_KEYS];
sc = defaultFocusKeys[UP_CYCLE_TRAVERSAL_KEYS];
type = "downCycleDefaultFocusTraversalKeys";
break;
default:
throw new IllegalArgumentException();
}
int i = keystrokes.size();
Iterator iter = keystrokes.iterator();
while (--i >= 0)
{
Object o = iter.next();
if (! (o instanceof AWTKeyStroke)
|| sa.contains(o) || sb.contains(o) || sc.contains(o)
|| ((AWTKeyStroke) o).keyCode == KeyEvent.VK_UNDEFINED)
throw new IllegalArgumentException();
}
keystrokes = Collections.unmodifiableSet(new HashSet(keystrokes));
firePropertyChange(type, defaultFocusKeys[id], keystrokes);
defaultFocusKeys[id] = keystrokes;
}
public Set getDefaultFocusTraversalKeys(int id)
{
if (id < FORWARD_TRAVERSAL_KEYS || id > DOWN_CYCLE_TRAVERSAL_KEYS)
throw new IllegalArgumentException();
return defaultFocusKeys[id];
}
public Container getCurrentFocusCycleRoot()
{
// XXX Need an easy way to test if this thread is in the context of the
// global focus owner, to avoid creating the exception in the first place.
try
{
return getGlobalCurrentFocusCycleRoot();
}
catch (SecurityException e)
{
return null;
}
}
protected Container getGlobalCurrentFocusCycleRoot()
{
// XXX Need a way to test if this thread is in the context of the focus
// owner, and throw a SecurityException if that is the case.
// XXX Implement.
return focusCycleRoot;
}
protected void setGlobalCurrentFocusCycleRoot(Container cycleRoot)
{
firePropertyChange("currentFocusCycleRoot", focusCycleRoot, cycleRoot);
focusCycleRoot = cycleRoot;
}
public void addPropertyChangeListener(PropertyChangeListener l)
{
if (l != null)
propertyChangeSupport.addPropertyChangeListener(l);
}
public void removePropertyChangeListener(PropertyChangeListener l)
{
if (l != null)
propertyChangeSupport.removePropertyChangeListener(l);
}
public PropertyChangeListener[] getPropertyChangeListeners()
{
return propertyChangeSupport.getPropertyChangeListeners();
}
public void addPropertyChangeListener(String name, PropertyChangeListener l)
{
if (l != null)
propertyChangeSupport.addPropertyChangeListener(name, l);
}
public void removePropertyChangeListener(String name,
PropertyChangeListener l)
{
if (l != null)
propertyChangeSupport.removePropertyChangeListener(name, l);
}
public PropertyChangeListener[] getPropertyChangeListeners(String name)
{
return propertyChangeSupport.getPropertyChangeListeners(name);
}
protected void firePropertyChange(String name, Object o, Object n)
{
propertyChangeSupport.firePropertyChange(name, o, n);
}
public void addVetoableChangeListener(VetoableChangeListener l)
{
if (l != null)
vetoableChangeSupport.addVetoableChangeListener(l);
}
public void removeVetoableChangeListener(VetoableChangeListener l)
{
if (l != null)
vetoableChangeSupport.removeVetoableChangeListener(l);
}
public VetoableChangeListener[] getVetoableChangeListeners()
{
return vetoableChangeSupport.getVetoableChangeListeners();
}
public void addVetoableChangeListener(String name, VetoableChangeListener l)
{
if (l != null)
vetoableChangeSupport.addVetoableChangeListener(name, l);
}
public void removeVetoableChangeListener(String name,
VetoableChangeListener l)
{
if (l != null)
vetoableChangeSupport.removeVetoableChangeListener(name, l);
}
public VetoableChangeListener[] getVetoableChangeListeners(String name)
{
return vetoableChangeSupport.getVetoableChangeListeners(name);
}
protected void fireVetoableChange(String name, Object o, Object n)
throws PropertyVetoException
{
vetoableChangeSupport.fireVetoableChange(name, o, n);
}
public void addKeyEventDispatcher(KeyEventDispatcher dispatcher)
{
if (dispatcher != null)
keyEventDispatchers.add(dispatcher);
}
public void removeKeyEventDispatcher(KeyEventDispatcher dispatcher)
{
keyEventDispatchers.remove(dispatcher);
}
protected List getKeyEventDispatchers()
{
return (List) keyEventDispatchers.clone();
}
public void addKeyEventPostProcessor(KeyEventPostProcessor postProcessor)
{
if (postProcessor != null)
keyEventPostProcessors.add(postProcessor);
}
public void removeKeyEventPostProcessor(KeyEventPostProcessor postProcessor)
{
keyEventPostProcessors.remove(postProcessor);
}
protected List getKeyEventPostProcessors()
{
return (List) keyEventPostProcessors.clone();
}
public abstract boolean dispatchEvent(AWTEvent e);
public final void redispatchEvent(Component target, AWTEvent e)
{
throw new Error("not implemented");
}
public abstract boolean dispatchKeyEvent(KeyEvent e);
public abstract boolean postProcessKeyEvent(KeyEvent e);
public abstract void processKeyEvent(Component focused, KeyEvent e);
protected abstract void enqueueKeyEvents(long after, Component untilFocused);
protected abstract void dequeueKeyEvents(long after, Component untilFocused);
protected abstract void discardKeyEvents(Component comp);
public abstract void focusNextComponent(Component comp);
public abstract void focusPreviousComponent(Component comp);
public abstract void upFocusCycle(Component comp);
public abstract void downFocusCycle(Container cont);
public final void focusNextComponent()
{
focusNextComponent(focusOwner);
}
public final void focusPreviousComponent()
{
focusPreviousComponent(focusOwner);
}
public final void upFocusCycle()
{
upFocusCycle(focusOwner);
}
public final void downFocusCycle()
{
if (focusOwner instanceof Container
&& ((Container) focusOwner).isFocusCycleRoot())
downFocusCycle((Container) focusOwner);
}
} // class KeyboardFocusManager

106
libjava/java/awt/LayoutManager.java
View file

@ -1,5 +1,5 @@
/* LayoutManager.java -- Layout containers in a Window
Copyright (C) 1999 Free Software Foundation, Inc.
/* LayoutManager.java -- lay out elements in a Container
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -39,68 +39,54 @@ exception statement from your version. */
package java.awt;
/**
* This interface is for laying out containers.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This interface is for laying out containers in a particular sequence.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @see Container
* @since 1.0
* @status updated to 1.4
*/
public interface LayoutManager
{
/**
* Adds the specified component to the layout group.
*
* @param name the name of the component to add
* @param component the component to add
*/
void addLayoutComponent(String name, Component component);
/**
* Adds the specified component to the layout group.
*
* @param name The name of the component to add.
* @param component The component to add.
*/
public abstract void
addLayoutComponent(String name, Component component);
/**
* Removes the specified component from the layout group.
*
* @param component the component to remove
*/
void removeLayoutComponent(Component component);
/*************************************************************************/
/**
* Calculates the preferred size for this container, taking into account
* the components it contains.
*
* @param parent the parent container to lay out
* @return the preferred dimensions of this container
* @see #minimumLayoutSize(Container)
*/
Dimension preferredLayoutSize(Container parent);
/**
* Removes the specified component from the layout group.
*
* @param component The component to remove.
*/
public abstract void
removeLayoutComponent(Component component);
/*************************************************************************/
/**
* Calculates the preferred size for this container, taking into account
* the components in the specified parent container.
*
* @param parent The parent container.
*
* @return The preferred dimensions of this container.
*/
public abstract Dimension
preferredLayoutSize(Container parent);
/*************************************************************************/
/**
* Calculates the minimum size for this container, taking into account
* the components in the specified parent container.
*
* @param parent The parent container.
*
* @return The minimum dimensions of this container.
*/
public abstract Dimension
minimumLayoutSize(Container parent);
/*************************************************************************/
/**
* Lays out the components in this container on the specified parent
* container.
*
* @param parent The parent container.
*/
public abstract void
layoutContainer(Container parent);
/**
* Calculates the minimum size for this container, taking into account
* the components it contains.
*
* @param parent the parent container to lay out
* @return the minimum dimensions of this container
* @see #preferredLayoutSize(Container)
*/
Dimension minimumLayoutSize(Container parent);
/**
* Lays out the components in the given container.
*
* @param parent the container to lay out
*/
void layoutContainer(Container parent);
} // interface LayoutManager

118
libjava/java/awt/LayoutManager2.java
View file

@ -1,5 +1,5 @@
/* LayoutManager2.java -- Enhanced layout manager.
Copyright (C) 1999 Free Software Foundation, Inc.
/* LayoutManager2.java -- enhanced layout manager
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -39,70 +39,62 @@ exception statement from your version. */
package java.awt;
/**
* Layout manager for laying out containers based on contraints.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* Layout manager for laying out containers based on contraints. The
* constraints control how the layout will proceed.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @see LayoutManager
* @see Container
* @since 1.0
* @status updated to 1.4
*/
public interface LayoutManager2 extends LayoutManager
{
/**
* Adds the specified component to the layout, with the specified
* constraint object.
*
* @param component the component to add
* @param constraint the constraint to satisfy
*/
void addLayoutComponent(Component component, Object contraint);
/**
* Adds the specified component to the layout, with the specified
* constraint object.
*
* @param component The component to add.
* @param constraint The constraint object.
*/
public abstract void
addLayoutComponent(Component component, Object contraint);
/**
* Determines the maximum size of the specified target container.
*
* @param target the container to lay out
* @return the maximum size of the container
* @see Component#getMaximumSize()
*/
Dimension maximumLayoutSize(Container target);
/*************************************************************************/
/**
* Returns the preferred X axis alignment for the specified target
* container. This value will range from 0 to 1 where 0 is alignment
* closest to the origin, 0.5 is centered, and 1 is aligned furthest
* from the origin.
*
* @param target the target container
* @return the x-axis alignment preference
*/
float getLayoutAlignmentX(Container target);
/**
* Determines the minimum size of the specified target container.
*
* @param target The target container.
*/
public abstract Dimension
maximumLayoutSize(Container target);
/*************************************************************************/
/**
* Returns the preferred X axis alignment for the specified target
* container. This value will range from 0 to 1 where 0 is alignment
* closest to the origin, 0.5 is centered, and 1 is aligned furthest
* from the origin.
*
* @param target The target container.
*/
public abstract float
getLayoutAlignmentX(Container target);
/*************************************************************************/
/**
* Returns the preferred Y axis alignment for the specified target
* container. This value will range from 0 to 1 where 0 is alignment
* closest to the origin, 0.5 is centered, and 1 is aligned furthest
* from the origin.
*
* @param target The target container.
*/
public abstract float
getLayoutAlignmentY(Container target);
/*************************************************************************/
/**
* Forces the layout manager to purge any cached information about
* the layout of the target container. This will force it to be
* recalculated.
*
* @param target The target container.
*/
public abstract void
invalidateLayout(Container target);
} // interface LayoutManager2
/**
* Returns the preferred Y axis alignment for the specified target
* container. This value will range from 0 to 1 where 0 is alignment
* closest to the origin, 0.5 is centered, and 1 is aligned furthest
* from the origin.
*
* @param target the target container
* @return the y-axis alignment preference
*/
float getLayoutAlignmentY(Container target);
/**
* Forces the layout manager to purge any cached information about the
* layout of the target container. This will force it to be recalculated.
*
* @param target the target container
*/
void invalidateLayout(Container target);
} // interface LayoutManager2

61
libjava/java/awt/MenuContainer.java
View file

@ -1,4 +1,4 @@
/* MenuContainer.java -- Container for menu items.
/* MenuContainer.java -- container for menu items
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -39,42 +39,33 @@ exception statement from your version. */
package java.awt;
/**
* This interface is a container for menu components.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This interface is a container for menu components.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @since 1.0
* @status updated to 1.4
*/
public interface MenuContainer
{
/**
* Returns the font in use by this container.
*
* @return the menu font
*/
Font getFont();
/**
* Returns the font in use by this container.
*
* @return The font in use by this container.
*/
public abstract Font
getFont();
/*************************************************************************/
/**
* Removes the specified menu component from the menu.
*
* @param component The menu component to remove.
*/
public abstract void
remove(MenuComponent component);
/*************************************************************************/
/**
* Posts and event to the listeners. This is replaced by
* <code>dispatchEvent</code>.
*
* @param event The event to dispatch.
*
* @deprecated
*/
public abstract boolean
postEvent(Event event);
/**
* Removes the specified menu component from the menu.
*
* @param component the menu component to remove
*/
void remove(MenuComponent component);
/**
* Posts an event to the listeners.
*
* @param event the event to dispatch
* @deprecated use {@link MenuComponent#dispatchEvent(AWTEvent)} instead
*/
boolean postEvent(Event event);
} // interface MenuContainer

22
libjava/java/awt/MenuItem.java
View file

@ -42,6 +42,7 @@ import java.awt.peer.MenuItemPeer;
import java.awt.peer.MenuComponentPeer;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.lang.reflect.Array;
import java.util.EventListener;
/**
@ -385,19 +386,24 @@ removeActionListener(ActionListener l)
action_listeners = AWTEventMulticaster.remove(action_listeners, l);
}
public synchronized ActionListener[] getActionListeners()
{
return (ActionListener[])
AWTEventMulticaster.getListeners(action_listeners,
ActionListener.class);
}
/** Returns all registered EventListers of the given listenerType.
* listenerType must be a subclass of EventListener, or a
* ClassClassException is thrown.
* @since 1.3
*/
public EventListener[]
getListeners(Class listenerType)
{
if (listenerType == ActionListener.class)
return Component.getListenersImpl(listenerType, action_listeners);
else
return Component.getListenersImpl(listenerType, null);
}
public EventListener[] getListeners(Class listenerType)
{
if (listenerType == ActionListener.class)
return getActionListeners();
return (EventListener[]) Array.newInstance(listenerType, 0);
}
/*************************************************************************/

482
libjava/java/awt/PageAttributes.java Normal file
View file

@ -0,0 +1,482 @@
/* PageAttributes.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.util.Locale;
/**
* Missing Documentation
*
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.3
* @status updated to 1.4, but missing documentation
*/
public final class PageAttributes implements Cloneable
{
public static final class ColorType extends AttributeValue
{
private static final String[] NAMES = { "color", "monochrome" };
public static final ColorType COLOR = new ColorType(0);
public static final ColorType MONOCHROME = new ColorType(1);
private ColorType(int value)
{
super(value, NAMES);
}
} // class ColorType
public static final class MediaType extends AttributeValue
{
private static final String[] NAMES
= { "iso-4a0", "iso-2a0", "iso-a0", "iso-a1", "iso-a2", "iso-a3",
"iso-a4", "iso-a5", "iso-a6", "iso-a7", "iso-a8", "iso-a9",
"iso-a10", "iso-b0", "iso-b1", "iso-b2", "iso-b3", "iso-b4",
"iso-b5", "iso-b6", "iso-b7", "iso-b8", "iso-b9", "iso-b10",
"jis-b0", "jis-b1", "jis-b2", "jis-b3", "jis-b4", "jis-b5",
"jis-b6", "jis-b7", "jis-b8", "jis-b9", "jis-b10", "iso-c0",
"iso-c1", "iso-c2", "iso-c3", "iso-c4", "iso-c5", "iso-c6",
"iso-c7", "iso-c8", "iso-c9", "iso-c10", "iso-designated-long",
"executive", "folio", "invoice", "ledger", "na-letter", "na-legal",
"quarto", "a", "b", "c", "d", "e", "na-10x15-envelope",
"na-10x14-envelope", "na-10x13-envelope", "na-9x12-envelope",
"na-9x11-envelope", "na-7x9-envelope", "na-6x9-envelope",
"na-number-9-envelope", "na-number-10-envelope",
"na-number-11-envelope", "na-number-12-envelope",
"na-number-14-envelope", "invite-envelope", "italy-envelope",
"monarch-envelope", "personal-envelope" };
public static final MediaType ISO_4A0 = new MediaType(0);
public static final MediaType ISO_2A0 = new MediaType(1);
public static final MediaType ISO_A0 = new MediaType(2);
public static final MediaType ISO_A1 = new MediaType(3);
public static final MediaType ISO_A2 = new MediaType(4);
public static final MediaType ISO_A3 = new MediaType(5);
public static final MediaType ISO_A4 = new MediaType(6);
public static final MediaType ISO_A5 = new MediaType(7);
public static final MediaType ISO_A6 = new MediaType(8);
public static final MediaType ISO_A7 = new MediaType(9);
public static final MediaType ISO_A8 = new MediaType(10);
public static final MediaType ISO_A9 = new MediaType(11);
public static final MediaType ISO_A10 = new MediaType(12);
public static final MediaType ISO_B0 = new MediaType(13);
public static final MediaType ISO_B1 = new MediaType(14);
public static final MediaType ISO_B2 = new MediaType(15);
public static final MediaType ISO_B3 = new MediaType(16);
public static final MediaType ISO_B4 = new MediaType(17);
public static final MediaType ISO_B5 = new MediaType(18);
public static final MediaType ISO_B6 = new MediaType(19);
public static final MediaType ISO_B7 = new MediaType(20);
public static final MediaType ISO_B8 = new MediaType(21);
public static final MediaType ISO_B9 = new MediaType(22);
public static final MediaType ISO_B10 = new MediaType(23);
public static final MediaType JIS_B0 = new MediaType(24);
public static final MediaType JIS_B1 = new MediaType(25);
public static final MediaType JIS_B2 = new MediaType(26);
public static final MediaType JIS_B3 = new MediaType(27);
public static final MediaType JIS_B4 = new MediaType(28);
public static final MediaType JIS_B5 = new MediaType(29);
public static final MediaType JIS_B6 = new MediaType(30);
public static final MediaType JIS_B7 = new MediaType(31);
public static final MediaType JIS_B8 = new MediaType(32);
public static final MediaType JIS_B9 = new MediaType(33);
public static final MediaType JIS_B10 = new MediaType(34);
public static final MediaType ISO_C0 = new MediaType(35);
public static final MediaType ISO_C1 = new MediaType(36);
public static final MediaType ISO_C2 = new MediaType(37);
public static final MediaType ISO_C3 = new MediaType(38);
public static final MediaType ISO_C4 = new MediaType(39);
public static final MediaType ISO_C5 = new MediaType(40);
public static final MediaType ISO_C6 = new MediaType(41);
public static final MediaType ISO_C7 = new MediaType(42);
public static final MediaType ISO_C8 = new MediaType(43);
public static final MediaType ISO_C9 = new MediaType(44);
public static final MediaType ISO_C10 = new MediaType(45);
public static final MediaType ISO_DESIGNATED_LONG = new MediaType(46);
public static final MediaType EXECUTIVE = new MediaType(47);
public static final MediaType FOLIO = new MediaType(48);
public static final MediaType INVOICE = new MediaType(49);
public static final MediaType LEDGER = new MediaType(50);
public static final MediaType NA_LETTER = new MediaType(51);
public static final MediaType NA_LEGAL = new MediaType(52);
public static final MediaType QUARTO = new MediaType(53);
public static final MediaType A = new MediaType(54);
public static final MediaType B = new MediaType(55);
public static final MediaType C = new MediaType(56);
public static final MediaType D = new MediaType(57);
public static final MediaType E = new MediaType(58);
public static final MediaType NA_10X15_ENVELOPE = new MediaType(59);
public static final MediaType NA_10X14_ENVELOPE = new MediaType(60);
public static final MediaType NA_10X13_ENVELOPE = new MediaType(61);
public static final MediaType NA_9X12_ENVELOPE = new MediaType(62);
public static final MediaType NA_9X11_ENVELOPE = new MediaType(63);
public static final MediaType NA_7X9_ENVELOPE = new MediaType(64);
public static final MediaType NA_6X9_ENVELOPE = new MediaType(65);
public static final MediaType NA_NUMBER_9_ENVELOPE = new MediaType(66);
public static final MediaType NA_NUMBER_10_ENVELOPE = new MediaType(67);
public static final MediaType NA_NUMBER_11_ENVELOPE = new MediaType(68);
public static final MediaType NA_NUMBER_12_ENVELOPE = new MediaType(69);
public static final MediaType NA_NUMBER_14_ENVELOPE = new MediaType(70);
public static final MediaType INVITE_ENVELOPE = new MediaType(71);
public static final MediaType ITALY_ENVELOPE = new MediaType(72);
public static final MediaType MONARCH_ENVELOPE = new MediaType(73);
public static final MediaType PERSONAL_ENVELOPE = new MediaType(74);
public static final MediaType A0 = ISO_A0;
public static final MediaType A1 = ISO_A1;
public static final MediaType A2 = ISO_A2;
public static final MediaType A3 = ISO_A3;
public static final MediaType A4 = ISO_A4;
public static final MediaType A5 = ISO_A5;
public static final MediaType A6 = ISO_A6;
public static final MediaType A7 = ISO_A7;
public static final MediaType A8 = ISO_A8;
public static final MediaType A9 = ISO_A9;
public static final MediaType A10 = ISO_A10;
public static final MediaType B0 = ISO_B0;
public static final MediaType B1 = ISO_B1;
public static final MediaType B2 = ISO_B2;
public static final MediaType B3 = ISO_B3;
public static final MediaType B4 = ISO_B4;
public static final MediaType ISO_B4_ENVELOPE = ISO_B4;
public static final MediaType B5 = ISO_B5;
public static final MediaType ISO_B5_ENVELOPE = ISO_B4;
public static final MediaType B6 = ISO_B6;
public static final MediaType B7 = ISO_B7;
public static final MediaType B8 = ISO_B8;
public static final MediaType B9 = ISO_B9;
public static final MediaType B10 = ISO_B10;
public static final MediaType C0 = ISO_B0;
public static final MediaType ISO_C0_ENVELOPE = ISO_C0;
public static final MediaType C1 = ISO_C1;
public static final MediaType ISO_C1_ENVELOPE = ISO_C1;
public static final MediaType C2 = ISO_C2;
public static final MediaType ISO_C2_ENVELOPE = ISO_C2;
public static final MediaType C3 = ISO_C3;
public static final MediaType ISO_C3_ENVELOPE = ISO_C3;
public static final MediaType C4 = ISO_C4;
public static final MediaType ISO_C4_ENVELOPE = ISO_C4;
public static final MediaType C5 = ISO_C5;
public static final MediaType ISO_C5_ENVELOPE = ISO_C5;
public static final MediaType C6 = ISO_C6;
public static final MediaType ISO_C6_ENVELOPE = ISO_C6;
public static final MediaType C7 = ISO_C7;
public static final MediaType ISO_C7_ENVELOPE = ISO_C7;
public static final MediaType C8 = ISO_C8;
public static final MediaType ISO_C8_ENVELOPE = ISO_C8;
public static final MediaType C9 = ISO_C9;
public static final MediaType ISO_C9_ENVELOPE = ISO_C9;
public static final MediaType C10 = ISO_C10;
public static final MediaType ISO_C10_ENVELOPE = ISO_C10;
public static final MediaType ISO_DESIGNATED_LONG_ENVELOPE
= ISO_DESIGNATED_LONG;
public static final MediaType STATEMENT = INVOICE;
public static final MediaType TABLOID = LEDGER;
public static final MediaType LETTER = NA_LETTER;
public static final MediaType NOTE = NA_LETTER;
public static final MediaType LEGAL = NA_LEGAL;
public static final MediaType ENV_10X15 = NA_10X15_ENVELOPE;
public static final MediaType ENV_10X14 = NA_10X14_ENVELOPE;
public static final MediaType ENV_10X13 = NA_10X13_ENVELOPE;
public static final MediaType ENV_9X12 = NA_9X12_ENVELOPE;
public static final MediaType ENV_9X11 = NA_9X11_ENVELOPE;
public static final MediaType ENV_7X9 = NA_7X9_ENVELOPE;
public static final MediaType ENV_6X9 = NA_6X9_ENVELOPE;
public static final MediaType ENV_9 = NA_NUMBER_9_ENVELOPE;
public static final MediaType ENV_10 = NA_NUMBER_10_ENVELOPE;
public static final MediaType ENV_11 = NA_NUMBER_11_ENVELOPE;
public static final MediaType ENV_12 = NA_NUMBER_12_ENVELOPE;
public static final MediaType ENV_14 = NA_NUMBER_14_ENVELOPE;
public static final MediaType ENV_INVITE = INVITE_ENVELOPE;
public static final MediaType ENV_ITALY = ITALY_ENVELOPE;
public static final MediaType ENV_MONARCH = MONARCH_ENVELOPE;
public static final MediaType ENV_PERSONAL = PERSONAL_ENVELOPE;
public static final MediaType INVITE = INVITE_ENVELOPE;
public static final MediaType ITALY = ITALY_ENVELOPE;
public static final MediaType MONARCH = MONARCH_ENVELOPE;
public static final MediaType PERSONAL = PERSONAL_ENVELOPE;
private MediaType(int value)
{
super(value, NAMES);
}
} // class MediaType
public static final class OrientationRequestedType extends AttributeValue
{
private static final String[] NAMES = { "portrait", "landscape" };
public static final OrientationRequestedType PORTRAIT
= new OrientationRequestedType(0);
public static final OrientationRequestedType LANDSCAPE
= new OrientationRequestedType(1);
private OrientationRequestedType(int value)
{
super(value, NAMES);
}
} // class OrientationRequestedType
public static final class OriginType extends AttributeValue
{
private static final String[] NAMES = { "physical", "printable" };
public static final OriginType PHYSICAL = new OriginType(0);
public static final OriginType PRINTABLE = new OriginType(1);
private OriginType(int value)
{
super(value, NAMES);
}
} // class OriginType
public static final class PrintQualityType extends AttributeValue
{
private static final String[] NAMES = { "high", "normal", "draft" };
public static final PrintQualityType HIGH = new PrintQualityType(0);
public static final PrintQualityType NORMAL = new PrintQualityType(1);
public static final PrintQualityType DRAFT = new PrintQualityType(2);
private PrintQualityType(int value)
{
super(value, NAMES);
}
} // class PrintQualityType
private ColorType color;
private MediaType media;
private OrientationRequestedType orientation;
private OriginType origin;
private PrintQualityType quality;
private int resolutionX;
private int resolutionY;
private int resolutionScale;
public PageAttributes()
{
color = ColorType.MONOCHROME;
setMediaToDefault();
orientation = OrientationRequestedType.PORTRAIT;
origin = OriginType.PHYSICAL;
quality = PrintQualityType.NORMAL;
setPrinterResolutionToDefault();
}
public PageAttributes(PageAttributes attr)
{
set(attr);
}
public PageAttributes(ColorType color, MediaType media,
OrientationRequestedType orientation,
OriginType origin, PrintQualityType quality,
int[] resolution)
{
if (color == null || media == null || orientation == null
|| origin == null || quality == null)
throw new IllegalArgumentException();
setPrinterResolution(resolution);
this.color = color;
this.media = media;
this.orientation = orientation;
this.origin = origin;
this.quality = quality;
}
public Object clone()
{
return new PageAttributes(this);
}
public void set(PageAttributes attr)
{
color = attr.color;
media = attr.media;
orientation = attr.orientation;
origin = attr.origin;
quality = attr.quality;
resolutionX = attr.resolutionX;
resolutionY = attr.resolutionY;
resolutionScale = attr.resolutionScale;
}
public ColorType getColor()
{
return color;
}
public void setColor(ColorType color)
{
if (color == null)
throw new IllegalArgumentException();
this.color = color;
}
public MediaType getMedia()
{
return media;
}
public void setMedia(MediaType media)
{
if (media == null)
throw new IllegalArgumentException();
this.media = media;
}
public void setMediaToDefault()
{
String country = Locale.getDefault().getCountry();
media = ("US".equals(country) || "CA".equals(country)) ? MediaType.LETTER
: MediaType.A4;
}
public OrientationRequestedType getOrientationRequested()
{
return orientation;
}
public void setOrientationRequested(OrientationRequestedType orientation)
{
if (orientation == null)
throw new IllegalArgumentException();
this.orientation = orientation;
}
public void setOrientationRequested(int orientation)
{
if (orientation == 3)
this.orientation = OrientationRequestedType.PORTRAIT;
else if (orientation == 4)
this.orientation = OrientationRequestedType.LANDSCAPE;
else
throw new IllegalArgumentException();
}
public void setOrientationRequestedToDefault()
{
orientation = OrientationRequestedType.PORTRAIT;
}
public OriginType getOrigin()
{
return origin;
}
public void setOrigin(OriginType origin)
{
if (origin == null)
throw new IllegalArgumentException();
this.origin = origin;
}
public PrintQualityType getPrintQuality()
{
return quality;
}
public void setPrintQuality(PrintQualityType quality)
{
if (quality == null)
throw new IllegalArgumentException();
this.quality = quality;
}
public void setPrintQuality(int quality)
{
if (quality == 3)
this.quality = PrintQualityType.DRAFT;
else if (quality == 4)
this.quality = PrintQualityType.NORMAL;
else if (quality == 5)
this.quality = PrintQualityType.HIGH;
else
throw new IllegalArgumentException();
}
public void setPrintQualityToDefault()
{
quality = PrintQualityType.NORMAL;
}
public int[] getPrinterResolution()
{
return new int[] { resolutionX, resolutionY, resolutionScale };
}
public void setPrinterResolution(int[] resolution)
{
if (resolution == null || resolution.length != 3 || resolution[0] <= 0
|| resolution[1] <= 0 || resolution[2] < 3 || resolution[2] > 4)
throw new IllegalArgumentException();
resolutionX = resolution[0];
resolutionY = resolution[1];
resolutionScale = resolution[2];
}
public void setPrinterResolution(int resolution)
{
if (resolution <= 0)
throw new IllegalArgumentException();
resolutionX = resolution;
resolutionY = resolution;
resolutionScale = 3;
}
public void setPrinterResolutionToDefault()
{
resolutionX = 72;
resolutionY = 72;
resolutionScale = 3;
}
public boolean equals(Object o)
{
if (this == o)
return true;
if (! (o instanceof PageAttributes))
return false;
PageAttributes pa = (PageAttributes) o;
return color == pa.color && media == pa.media
&& orientation == pa.orientation && origin == pa.origin
&& quality == pa.quality && resolutionX == pa.resolutionX
&& resolutionY == pa.resolutionY
&& resolutionScale == pa.resolutionScale;
}
public int hashCode()
{
return (color.value << 31) ^ (media.value << 24)
^ (orientation.value << 23) ^ (origin.value << 22)
^ (quality.value << 20) ^ (resolutionScale << 19)
^ (resolutionY << 10) ^ resolutionX;
}
public String toString()
{
return "color=" + color + ",media=" + media + ",orientation-requested="
+ orientation + ",origin=" + origin + ",print-quality=" + quality
+ ",printer-resolution=[" + resolutionX + ',' + resolutionY + ','
+ resolutionScale + ']';
}
} // class PageAttributes

52
libjava/java/awt/Paint.java
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@ -1,4 +1,5 @@
/* Copyright (C) 2000, 2002 Free Software Foundation
/* Paint.java -- generate colors for Graphics2D operations
Copyright (C) 2000, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -37,23 +38,42 @@ exception statement from your version. */
package java.awt;
import java.awt.geom.AffineTransform;
import java.awt.geom.Rectangle2D;
import java.awt.image.ColorModel;
/**
* Defines how color patterns are generated for Graphics2D operations. This
* is used to perform the <code>draw</code> and <code>fill</code> methods
* of the graphics object. Instances must be immutable, because the graphics
* object does not clone them.
*
* @author Warren Levy <warrenl@cygnus.com>
* @date March 15, 2000.
* @see PaintContext
* @see Color
* @see GradientPaint
* @see TexturePaint
* @see Graphics2D#setPaint(Paint)
* @since 1.1
* @status updated to 1.4
*/
/**
* Written using on-line Java Platform 1.2 API Specification, as well
* as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
* Status: Stubbed.
*/
public interface Paint extends Transparency
{
// FIXME
// public PaintContext createContext(ColorModel cm,
// Rectangle deviceBounds,
// Rectangle2D userBounds,
// AffineTransform xform,
// RenderingHints hints);
}
/**
* Create the context necessary for performing the color pattern generation.
* The color model is a hint, and may be null for Classpath implementations;
* however some legacy code may throw a NullPointerException when passed a
* null. Leaving the color model null provides the most efficiency and leeway
* in the generation of the color pattern.
*
* @param cm the color model, used as a hint
* @param deviceBounds the device space bounding box of the painted area
* @param userBounds the user space bounding box of the painted area
* @param xform the transformation from user space to device space
* @param hints any hints for choosing between rendering alternatives
* @return the context for performing the paint
*/
PaintContext createContext(ColorModel cm, Rectangle deviceBounds,
Rectangle2D userBounds, AffineTransform xform,
RenderingHints hints);
} // interface Paint

47
libjava/java/awt/PaintContext.java
View file

@ -1,4 +1,5 @@
/* Copyright (C) 2000, 2002 Free Software Foundation
/* PaintContext.java -- the environment for performing a paint operation
Copyright (C) 2000, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -37,21 +38,39 @@ exception statement from your version. */
package java.awt;
import java.awt.image.ColorModel;
import java.awt.image.Raster;
/**
* @author Warren Levy <warrenl@cygnus.com>
* @date March 16, 2000.
* @see Paint
* @since 1.1
* @status updated to 1.4
*/
/**
* Written using on-line Java Platform 1.2 API Specification, as well
* as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
* Status: Partially stubbed.
*/
public interface PaintContext
{
public void dispose();
// FIXME
// public ColorModel getColorModel();
// public Raster getRaster(int x, int y, int w, int h);
}
/**
* Release the resources allocated for the paint.
*/
void dispose();
/**
* Return the color model of this context. It may be different from the
* hint specified during createContext, as not all contexts can generate
* color patterns in an arbitrary model.
*
* @return the context color model
*/
ColorModel getColorModel();
/**
* Return a raster containing the colors for the graphics operation.
*
* @param x the x-coordinate, in device space
* @param y the y-coordinate, in device space
* @param w the width, in device space
* @param h the height, in device space
* @return a raster for the given area and color
*/
Raster getRaster(int x, int y, int w, int h);
} // interface PaintContext

142
libjava/java/awt/Panel.java
View file

@ -1,4 +1,4 @@
/* Panel.java -- Simple container object.
/* Panel.java -- Simple container object
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -41,59 +41,109 @@ package java.awt;
import java.awt.peer.PanelPeer;
import java.awt.peer.ContainerPeer;
import java.awt.peer.ComponentPeer;
import java.io.Serializable;
import javax.accessibility.Accessible;
import javax.accessibility.AccessibleContext;
import javax.accessibility.AccessibleRole;
/**
* A panel is a simple container class.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
public class Panel extends Container implements java.io.Serializable
{
/*
* Constructors
* A panel is a simple container class. It's default layout is the
* <code>FlowLayout</code> manager.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @author Eric Blake <ebb9@email.byu.edu>
* @see FlowLayout
* @since 1.0
* @status updated to 1.4
*/
/**
* Initializes a new instance of <code>Panel</code> that has a default
* layout manager of <code>FlowLayout</code>.
*/
public
Panel()
public class Panel extends Container implements Accessible
{
this(new FlowLayout());
}
/**
* Compatible with JDK 1.0+.
*/
private static final long serialVersionUID = -2728009084054400034L;
/*************************************************************************/
/** The cached accessible context. */
private transient AccessibleContext context;
/**
* Initializes a new instance of <code>Panel</code> with the specified
* layout manager.
*
* @param layoutManager The layout manager for this object.
*/
public
Panel(LayoutManager layoutManager)
{
setLayout(layoutManager);
}
/**
* Initializes a new instance of <code>Panel</code> that has a default
* layout manager of <code>FlowLayout</code>.
*/
public Panel()
{
this(new FlowLayout());
}
/*************************************************************************/
/**
* Initializes a new instance of <code>Panel</code> with the specified
* layout manager.
*
* @param layoutManager the layout manager for this object
* @since 1.1
*/
public Panel(LayoutManager layoutManager)
{
setLayout(layoutManager);
}
/*
* Instance Methods
*/
/**
* Notifies this object to create its native peer.
*
* @see #isDisplayable()
* @see #removeNotify()
*/
public void addNotify()
{
if (peer == null)
peer = getToolkit().createPanel(this);
super.addNotify();
}
/**
* Notifies this object to create its native peer.
*/
public void
addNotify()
{
if (peer == null)
peer = getToolkit().createPanel(this);
super.addNotify();
}
/**
* Gets the AccessibleContext associated with this panel, creating one if
* necessary. This always returns an instance of {@link AccessibleAWTPanel}.
*
* @return the accessibility context of this panel
* @since 1.3
*/
public AccessibleContext getAccessibleContext()
{
if (context == null)
context = new AccessibleAWTPanel();
return context;
}
/**
* This class provides accessibility support for Panels, and is the
* runtime type returned by {@link #getAccessibleContext()}.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.3
*/
protected class AccessibleAWTPanel extends AccessibleAWTContainer
{
/**
* Compatible with JDK 1.4+.
*/
private static final long serialVersionUID = -6409552226660031050L;
/**
* The default constructor.
*/
protected AccessibleAWTPanel()
{
}
/**
* Get the role of this accessible object, a panel.
*
* @return the role of the object
* @see AccessibleRole#PANEL
*/
public AccessibleRole getAccessibleRole()
{
return AccessibleRole.PANEL;
}
} // class AccessibleAWTPanel
} // class Panel

218
libjava/java/awt/Point.java
View file

@ -1,4 +1,5 @@
/* Copyright (C) 1999, 2002 Free Software Foundation
/* Point.java -- represents a point in 2-D space
Copyright (C) 1999, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -36,144 +37,209 @@ exception statement from your version. */
package java.awt;
import java.awt.geom.Point2D;
/* Written using "Java Class Libraries", 2nd edition, plus online
* API docs for JDK 1.2 beta from http://www.javasoft.com.
* Status: Believed complete and correct, except that neither toString
* nor hashCode have been compared with JDK output.
*/
import java.awt.geom.Point2D;
import java.io.Serializable;
/**
* This class represents a point on the screen using cartesian coordinates.
* Remember that in screen coordinates, increasing x values go from left to
* right, and increasing y values go from top to bottom.
*
* <p>There are some public fields; if you mess with them in an inconsistent
* manner, it is your own fault when you get invalid results. Also, this
* class is not threadsafe.
*
* @author Per Bothner <bothner@cygnus.com>
* @author Aaron M. Renn (arenn@urbanophile.com)
* @date February 8, 1999.
* @author Aaron M. Renn <arenn@urbanophile.com>
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.0
* @status updated to 1.4
*/
public class Point extends Point2D implements java.io.Serializable
public class Point extends Point2D implements Serializable
{
/**
* @serial The X coordinate of the point.
* Compatible with JDK 1.0+.
*/
private static final long serialVersionUID = -5276940640259749850L;
/**
* The x coordinate.
*
* @see #getLocation()
* @see #move(int, int)
* @serial the X coordinate of the point
*/
public int x;
/**
* @serial The Y coordinate of the point.
* The y coordinate.
*
* @see #getLocation()
* @see #move(int, int)
* @serial The Y coordinate of the point
*/
public int y;
/**
* Initializes a new instance of <code>Point</code> representing the
* coordiates (0,0).
*
* @since 1.1
*/
public Point () { }
public Point()
{
}
/**
* Initializes a new instance of <code>Point</code> with coordinates
* identical to the coordinates of the specified points.
*
* @param point The point to copy the coordinates from.
* @param point the point to copy the coordinates from
* @throws NullPointerException if p is null
*/
public Point (Point p) { this.x = p.x; this.y = p.y; }
public Point(Point p)
{
x = p.x;
y = p.y;
}
/**
* Initializes a new instance of <code>Point</code> with the specified
* coordinates.
*
* @param x The X coordinate of this point.
* @param y The Y coordinate of this point.
* @param x the X coordinate
* @param y the Y coordinate
*/
public Point (int x, int y) { this.x = x; this.y = y; }
/**
* Tests whether or not this object is equal to the specified object.
* This will be true if and only if the specified objectj:
* <p>
* <ul>
* <li>Is not <code>null</code>.
* <li>Is an instance of <code>Point</code>.
* <li>Has X and Y coordinates equal to this object's.
* </ul>
*
* @param obj The object to test against for equality.
*
* @return <code>true</code> if the specified object is equal to this
* object, <code>false</code> otherwise.
*/
public boolean equals (Object obj)
public Point(int x, int y)
{
if (! (obj instanceof Point))
return false;
Point p = (Point) obj;
return this.x == p.x && this.y == p.y;
this.x = x;
this.y = y;
}
/**
* Returns a hash value for this point.
* Get the x coordinate.
*
* @param A hash value for this point.
* @return the value of x, as a double
*/
public int hashCode () { return x ^ y; }
public double getX()
{
return x;
}
/**
* Returns the location of this object as a point. A pretty useless
* method. It is included to mimic the <code>getLocation</code> method
* in component.
* Get the y coordinate.
*
* @return This point.
* @return the value of y, as a double
*/
public Point getLocation () { return new Point(this); }
public double getY()
{
return y;
}
/**
* Sets this object's coordinates to the specified values. This method
* is identical to the <code>setLocation(int, int)</code> method.
* Returns the location of this point. A pretty useless method, as this
* is already a point.
*
* @param x The new X coordinate.
* @param y The new Y coordinate.
* @return a copy of this point
* @see #setLocation(Point)
* @since 1.1
*/
public void move (int x, int y) { this.x = x; this.y = y; }
public Point getLocation()
{
return new Point(x, y);
}
/**
* Sets this object's coordinates to match those of the specified point.
*
* @param p the point to copy the coordinates from
* @throws NullPointerException if p is null
* @since 1.1
*/
public void setLocation(Point p)
{
x = p.x;
y = p.y;
}
/**
* Sets this object's coordinates to the specified values. This method
* is identical to the <code>move()</code> method.
*
* @param x The new X coordinate.
* @param y The new Y coordinate.
* @param x the new X coordinate
* @param y the new Y coordinate
*/
public void setLocation (int x, int y) { this.x = x; this.y = y; }
public void setLocation(int x, int y)
{
this.x = x;
this.y = y;
}
/**
* Sets this object's coordinates to match those of the specified point.
* Sets this object's coordinates to the specified values. This method
* performs normal casting from double to int, so you may lose precision.
*
* @param point The point to copy the coordinates from.
* @param x the new X coordinate
* @param y the new Y coordinate
*/
public void setLocation (Point pt) { this.x = pt.x; this.y = pt.y; }
public void setLocation(double x, double y)
{
this.x = (int) x;
this.y = (int) y;
}
/**
* Changes the coordinates of this point such that the specified
* Sets this object's coordinates to the specified values. This method
* is identical to the <code>setLocation(int, int)</code> method.
*
* @param x the new X coordinate
* @param y the new Y coordinate
*/
public void move(int x, int y)
{
this.x = x;
this.y = y;
}
/**
* Changes the coordinates of this point such that the specified
* <code>dx</code> parameter is added to the existing X coordinate and
* <code>dy</code> is added to the existing Y coordinate.
*
* @param dx The amount to add to the X coordinate.
* @param dy The amount to add to the Y coordinate.
* @param dx the amount to add to the X coordinate
* @param dy the amount to add to the Y coordinate
*/
public void translate (int x, int y) { this.x += x; this.y += y; }
/**
* Returns a string representation of this object.
*
* @return A string representation of this object.
*/
public String toString ()
public void translate(int dx, int dy)
{
return getClass().getName() + "[x:"+x+",y:"+y+']';
x += dx;
y += dy;
}
public double getX() { return x; }
public double getY() { return y; }
/**
* Tests whether or not this object is equal to the specified object.
* This will be true if and only if the specified object is an instance
* of Point2D and has the same X and Y coordinates.
*
* @param obj the object to test against for equality
* @return true if the specified object is equal
*/
public boolean equals(Object obj)
{
if (! (obj instanceof Point2D))
return false;
Point2D p = (Point2D) obj;
return x == p.getX() && y == p.getY();
}
public void setLocation (double x, double y)
{ this.x = (int) x; this.y = (int) y; }
}
/**
* Returns a string representation of this object. The format is:
* <code>getClass().getName() + "[x=" + x + ",y=" + y + ']'</code>.
*
* @return a string representation of this object
*/
public String toString()
{
return getClass().getName() + "[x=" + x + ",y=" + y + ']';
}
} // class Point

1051
libjava/java/awt/Polygon.java
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32
libjava/java/awt/PrintGraphics.java
View file

@ -1,5 +1,5 @@
/* PrintGraphics.java -- A print graphics context.
Copyright (C) 1999 Free Software Foundation, Inc.
/* PrintGraphics.java -- a print graphics context
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -39,21 +39,19 @@ exception statement from your version. */
package java.awt;
/**
* This interface allows the originating print job to be obtained.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This interface allows the originating print job to be obtained.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @since 1.0
* @status updated to 1.4
*/
public interface PrintGraphics
{
/**
* Returns the <code>PrintJob</code> that this object is being
* managed by.
*
* @return The print job for this object.
*/
public abstract PrintJob
getPrintJob();
/**
* Returns the <code>PrintJob</code> that this object is being
* managed by.
*
* @return the print job for this object
*/
PrintJob getPrintJob();
} // interface PrintGraphics

132
libjava/java/awt/PrintJob.java
View file

@ -1,5 +1,5 @@
/* PrintJob.java -- A print job class
Copyright (C) 1999 Free Software Foundation, Inc.
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -39,90 +39,64 @@ exception statement from your version. */
package java.awt;
/**
* This abstract class represents a print job.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This abstract class represents a print job.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @see Toolkit#getPrintJob(Frame, String, Properties)
* @since 1.0
* @status updated to 1.4
*/
public abstract class PrintJob
{
/**
* Create a new PrintJob.
*/
public PrintJob()
{
}
/*
* Constructors
*/
/**
* Returns a graphics context suitable for rendering the next page. The
* return must also implement {@link PrintGraphics}.
*
* @return a graphics context for printing the next page
*/
public abstract Graphics getGraphics();
/**
* This method initializes a new instance of <code>PrintJob</code>.
*/
public
PrintJob()
{
}
/**
* Returns the dimension of the page in pixels. The resolution will be
* chosen to be similar to the on screen image.
*
* @return the page dimensions
*/
public abstract Dimension getPageDimension();
/*************************************************************************/
/**
* Returns the resolution of the page in pixels per inch. Note that this is
* not necessarily the printer's resolution.
*
* @return the resolution of the page in pixels per inch
*/
public abstract int getPageResolution();
/*
* Instance Methods
*/
/**
* Tests whether or not the last page will be printed first.
*
* @return true if the last page prints first
*/
public abstract boolean lastPageFirst();
/**
* Returns a graphics context suitable for rendering the next page.
*
* @return A graphics context for printing the next page.
*/
public abstract Graphics
getGraphics();
/*************************************************************************/
/**
* Returns the dimension of the page in pixels. The resolution will be
* chosen to be similar to the on screen image.
*
* @return The page dimensions.
*/
public abstract Dimension
getPageDimension();
/*************************************************************************/
/**
* Returns the resolution of the page in pixels per inch.
*
* @return The resolution of the page in pixels per inch.
*/
public abstract int
getPageResolution();
/*************************************************************************/
/**
* Tests whether or not the last page will be printed first.
*
* @return <code>true</code> if the last page prints first, <code>false</code>
* otherwise.
*/
public abstract boolean
lastPageFirst();
/*************************************************************************/
/**
* Informs the print job that printing is complete.
*/
public abstract void
end();
/*************************************************************************/
/**
* This method explicitly ends the print job in the event the job
* becomes un-referenced without the application having done so.
*/
public void
finalize()
{
end();
}
/**
* Informs the print job that printing is complete or should be aborted.
*/
public abstract void end();
/**
* This method explicitly ends the print job in the event the job
* becomes un-referenced without the application having done so.
*/
public void finalize()
{
end();
}
} // class PrintJob

920
libjava/java/awt/Rectangle.java
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437
libjava/java/awt/RenderingHints.java
View file

@ -1,4 +1,5 @@
/* Copyright (C) 2000, 2001, 2002 Free Software Foundation
/* RenderingHints.java --
Copyright (C) 2000, 2001, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -34,50 +35,59 @@ this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* @author Rolf W. Rasmussen <rolfwr@ii.uib.no>
*/
public class RenderingHints implements
//java.util.Map,
Cloneable
{
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
/**
* NEEDS DOCUMENTATION
*
* @author Rolf W. Rasmussen <rolfwr@ii.uib.no>
* @author Eric Blake <ebb9@email.byu.edu>
*/
public class RenderingHints implements Map, Cloneable
{
public abstract static class Key
{
private int intKey;
private final int key;
protected Key(int privateKey)
{
intKey = privateKey;
key = privateKey;
}
public abstract boolean isCompatibleValue(Object value);
protected final int intKey()
{
return intKey;
}
public final int hashCode()
protected final int intKey()
{
return key;
}
public final int hashCode()
{
return System.identityHashCode(this);
}
public final boolean equals(Object other)
{
return (this == other);
}
}
private static class KeyImpl extends Key
public final boolean equals(Object other)
{
return this == other;
}
} // class Key
private static final class KeyImpl extends Key
{
String description;
Object v1, v2, v3;
final String description;
final Object v1;
final Object v2;
final Object v3;
KeyImpl(int privateKey, String description,
Object v1, Object v2, Object v3)
Object v1, Object v2, Object v3)
{
super(privateKey);
this.description = description;
@ -85,243 +95,268 @@ public class RenderingHints implements
this.v2 = v2;
this.v3 = v3;
}
public boolean isCompatibleValue(Object value)
public boolean isCompatibleValue(Object value)
{
return (value == v1) || (value == v2) || (value == v3);
return value == v1 || value == v2 || value == v3;
}
public String toString()
public String toString()
{
return description;
}
}
} // class KeyImpl
//java.util.HashMap hintMap;
private HashMap hintMap = new HashMap();
public static final Key KEY_ANTIALIASING;
public static final Object
VALUE_ANTIALIAS_ON = "Antialiased rendering mode",
VALUE_ANTIALIAS_DEFAULT = "Default antialiasing rendering mode";
static
{
KEY_ANTIALIASING = new KeyImpl(1, "Global antialiasing enable key",
VALUE_ANTIALIAS_ON,
VALUE_ANTIALIAS_DEFAULT,
VALUE_ANTIALIAS_DEFAULT);
}
public static final Object VALUE_ANTIALIAS_ON
= "Antialiased rendering mode";
public static final Object VALUE_ANTIALIAS_OFF
= "Nonantialiased rendering mode";
public static final Object VALUE_ANTIALIAS_DEFAULT
= "Default antialiasing rendering mode";
public static final Key KEY_RENDERING;
public static final Object
VALUE_RENDER_SPEED = "Fastest rendering methods",
VALUE_RENDER_QUALITY = "Highest quality rendering methods",
VALUE_RENDER_DEFAULT = "Default rendering methods";
static
{
KEY_RENDERING = new KeyImpl(2, "Global rendering quality key",
VALUE_RENDER_SPEED,
VALUE_RENDER_QUALITY,
VALUE_RENDER_DEFAULT);
}
public static final Object VALUE_RENDER_SPEED
= "Fastest rendering methods";
public static final Object VALUE_RENDER_QUALITY
= "Highest quality rendering methods";
public static final Object VALUE_RENDER_DEFAULT
= "Default rendering methods";
public static final Key KEY_DITHERING;
public static final Object
VALUE_DITHER_DISABLE = "Nondithered rendering mode",
VALUE_DITHER_ENABLE = "Dithered rendering mode",
VALUE_DITHER_DEFAULT = "Default dithering mode";
static
{
KEY_DITHERING = new KeyImpl(3, "Dithering quality key",
VALUE_DITHER_DISABLE,
VALUE_DITHER_ENABLE,
VALUE_DITHER_DEFAULT);
}
public static final Object VALUE_DITHER_DISABLE
= "Nondithered rendering mode";
public static final Object VALUE_DITHER_ENABLE
= "Dithered rendering mode";
public static final Object VALUE_DITHER_DEFAULT
= "Default dithering mode";
public static final Key KEY_TEXT_ANTIALIASING;
public static final Object
VALUE_TEXT_ANTIALIAS_ON = "Antialiased text mode",
VALUE_TEXT_ANTIALIAS_OFF = "Nonantialiased text mode",
VALUE_TEXT_ANTIALIAS_DEFAULT = "Default antialiasing text mode";
static
{
KEY_TEXT_ANTIALIASING = new KeyImpl(4, "Text-specific antialiasing enable key",
VALUE_TEXT_ANTIALIAS_ON,
VALUE_TEXT_ANTIALIAS_OFF,
VALUE_TEXT_ANTIALIAS_DEFAULT);
}
public static final Object VALUE_TEXT_ANTIALIAS_ON
= "Antialiased text mode";
public static final Object VALUE_TEXT_ANTIALIAS_OFF
= "Nonantialiased text mode";
public static final Object VALUE_TEXT_ANTIALIAS_DEFAULT
= "Default antialiasing text mode";
public static final Key KEY_FRACTIONALMETRICS;
public static final Object
VALUE_FRACTIONALMETRICS_OFF = "Integer text metrics mode",
VALUE_FRACTIONALMETRICS_ON = "Fractional text metrics mode",
VALUE_FRACTIONALMETRICS_DEFAULT = "Default fractional text metrics mode";
static
{
KEY_FRACTIONALMETRICS = new KeyImpl(5, "Fractional metrics enable key",
VALUE_FRACTIONALMETRICS_OFF,
VALUE_FRACTIONALMETRICS_ON,
VALUE_FRACTIONALMETRICS_DEFAULT);
}
public static final Object VALUE_FRACTIONALMETRICS_OFF
= "Integer text metrics mode";
public static final Object VALUE_FRACTIONALMETRICS_ON
= "Fractional text metrics mode";
public static final Object VALUE_FRACTIONALMETRICS_DEFAULT
= "Default fractional text metrics mode";
public static final Key KEY_INTERPOLATION;
public static final Object
VALUE_INTERPOLATION_NEAREST_NEIGHBOR = "Nearest Neighbor image interpolation mode",
VALUE_INTERPOLATION_BILINEAR = "Bilinear image interpolation mode",
VALUE_INTERPOLATION_BICUBIC = "Bicubic image interpolation mode";
static
{
KEY_INTERPOLATION = new KeyImpl(6, "Image interpolation method key",
VALUE_INTERPOLATION_NEAREST_NEIGHBOR,
VALUE_INTERPOLATION_BILINEAR,
VALUE_INTERPOLATION_BICUBIC);
}
public static final Object VALUE_INTERPOLATION_NEAREST_NEIGHBOR
= "Nearest Neighbor image interpolation mode";
public static final Object VALUE_INTERPOLATION_BILINEAR
= "Bilinear image interpolation mode";
public static final Object VALUE_INTERPOLATION_BICUBIC
= "Bicubic image interpolation mode";
public static final Key KEY_ALPHA_INTERPOLATION;
public static final Object
VALUE_ALPHA_INTERPOLATION_SPEED = "Fastest alpha blending methods",
VALUE_ALPHA_INTERPOLATION_QUALITY = "Highest quality alpha blending methods",
VALUE_ALPHA_INTERPOLATION_DEFAULT = "Default alpha blending methods";
static
{
KEY_ALPHA_INTERPOLATION = new KeyImpl(7, "Alpha blending interpolation method key",
VALUE_ALPHA_INTERPOLATION_SPEED,
VALUE_ALPHA_INTERPOLATION_QUALITY,
VALUE_ALPHA_INTERPOLATION_DEFAULT);
}
public static final Object VALUE_ALPHA_INTERPOLATION_SPEED
= "Fastest alpha blending methods";
public static final Object VALUE_ALPHA_INTERPOLATION_QUALITY
= "Highest quality alpha blending methods";
public static final Object VALUE_ALPHA_INTERPOLATION_DEFAULT
= "Default alpha blending methods";
public static final Key KEY_COLOR_RENDERING;
public static final Object
VALUE_COLOR_RENDER_SPEED = "Fastest color rendering mode",
VALUE_COLOR_RENDER_QUALITY = "Highest quality color rendering mode",
VALUE_COLOR_RENDER_DEFAULT = "Default color rendering mode";
static
{
KEY_COLOR_RENDERING = new KeyImpl(8, "Color rendering quality key",
VALUE_COLOR_RENDER_SPEED,
VALUE_COLOR_RENDER_QUALITY,
VALUE_COLOR_RENDER_DEFAULT);
}
public static final Object VALUE_COLOR_RENDER_SPEED
= "Fastest color rendering mode";
public static final Object VALUE_COLOR_RENDER_QUALITY
= "Highest quality color rendering mode";
public static final Object VALUE_COLOR_RENDER_DEFAULT
= "Default color rendering mode";
public static final Key KEY_STROKE_CONTROL;
public static final Object
VALUE_STROKE_DEFAULT = "Default stroke control mode",
VALUE_STROKE_NORMALIZE = "Normalize stroke control mode",
VALUE_STROKE_PURE = "Pure stroke control mode";
static
public static final Object VALUE_STROKE_DEFAULT
= "Default stroke normalization";
public static final Object VALUE_STROKE_NORMALIZE
= "Normalize strokes for consistent rendering";
public static final Object VALUE_STROKE_PURE
= "Pure stroke conversion for accurate paths";
static
{
KEY_ANTIALIASING = new KeyImpl(1, "Global antialiasing enable key",
VALUE_ANTIALIAS_ON,
VALUE_ANTIALIAS_OFF,
VALUE_ANTIALIAS_DEFAULT);
KEY_RENDERING = new KeyImpl(2, "Global rendering quality key",
VALUE_RENDER_SPEED,
VALUE_RENDER_QUALITY,
VALUE_RENDER_DEFAULT);
KEY_DITHERING = new KeyImpl(3, "Dithering quality key",
VALUE_DITHER_DISABLE,
VALUE_DITHER_ENABLE,
VALUE_DITHER_DEFAULT);
KEY_TEXT_ANTIALIASING
= new KeyImpl(4, "Text-specific antialiasing enable key",
VALUE_TEXT_ANTIALIAS_ON,
VALUE_TEXT_ANTIALIAS_OFF,
VALUE_TEXT_ANTIALIAS_DEFAULT);
KEY_FRACTIONALMETRICS = new KeyImpl(5, "Fractional metrics enable key",
VALUE_FRACTIONALMETRICS_OFF,
VALUE_FRACTIONALMETRICS_ON,
VALUE_FRACTIONALMETRICS_DEFAULT);
KEY_INTERPOLATION = new KeyImpl(6, "Image interpolation method key",
VALUE_INTERPOLATION_NEAREST_NEIGHBOR,
VALUE_INTERPOLATION_BILINEAR,
VALUE_INTERPOLATION_BICUBIC);
KEY_ALPHA_INTERPOLATION
= new KeyImpl(7, "Alpha blending interpolation method key",
VALUE_ALPHA_INTERPOLATION_SPEED,
VALUE_ALPHA_INTERPOLATION_QUALITY,
VALUE_ALPHA_INTERPOLATION_DEFAULT);
KEY_COLOR_RENDERING = new KeyImpl(8, "Color rendering quality key",
VALUE_COLOR_RENDER_SPEED,
VALUE_COLOR_RENDER_QUALITY,
VALUE_COLOR_RENDER_DEFAULT);
KEY_STROKE_CONTROL = new KeyImpl(9, "Stroke normalization control key",
VALUE_STROKE_DEFAULT,
VALUE_STROKE_NORMALIZE,
VALUE_STROKE_PURE);
VALUE_STROKE_DEFAULT,
VALUE_STROKE_NORMALIZE,
VALUE_STROKE_PURE);
}
public RenderingHints(Map init)
{
putAll(init);
}
//public RenderingHints(Map init);
public RenderingHints(Key key, Object value)
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
put(key, value);
}
public int size()
public int size()
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
}
public boolean isEmpty()
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
return hintMap.size();
}
public boolean containsKey(Object key)
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
}
public boolean containsValue(Object value)
public boolean isEmpty()
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
return hintMap.isEmpty();
}
public boolean containsKey(Object key)
{
if (key == null)
throw new NullPointerException();
return hintMap.containsKey((Key) key);
}
public boolean containsValue(Object value)
{
return hintMap.containsValue(value);
}
public Object get(Object key)
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
}
public Object put(Object key, Object value)
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
}
public void add(RenderingHints hints)
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
return hintMap.get((Key) key);
}
public void clear()
public Object put(Object key, Object value)
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
if (key == null || value == null)
throw new NullPointerException();
if (! ((Key) key).isCompatibleValue(value))
throw new IllegalArgumentException();
return hintMap.put(key, value);
}
public Object remove(Object key)
public void add(RenderingHints hints)
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
hintMap.putAll(hints);
}
/*
public void putAll(Map m)
public void clear()
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
hintMap.clear();
}
*/
/*
public Set keySet()
public Object remove(Object key)
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
return remove((Key) key);
}
*/
/*
public Collection values()
public void putAll(Map m)
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
hintMap.putAll(m);
}
*/
/*
public Set entrySet()
public Set keySet()
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
return hintMap.keySet();
}
*/
public boolean equals(Object o)
public Collection values()
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
return hintMap.values();
}
public int hashCode()
public Set entrySet()
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
return Collections.unmodifiableSet(hintMap.entrySet());
}
public Object clone()
public boolean equals(Object o)
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
return hintMap.equals(o);
}
public String toString()
public int hashCode()
{
throw new UnsupportedOperationException("FIXME, not implemented yet");
return hintMap.hashCode();
}
}
public Object clone()
{
try
{
RenderingHints copy = (RenderingHints) super.clone();
copy.hintMap = (HashMap) hintMap.clone();
return copy;
}
catch (CloneNotSupportedException e)
{
throw (Error) new InternalError().initCause(e); // Impossible
}
}
public String toString()
{
return hintMap.toString();
}
} // class RenderingHints

112
libjava/java/awt/Robot.java Normal file
View file

@ -0,0 +1,112 @@
/* Robot.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.image.BufferedImage;
/** STUB CLASS ONLY */
public class Robot
{
private boolean waitForIdle;
private int autoDelay;
public Robot() throws AWTException
{
throw new Error("not implemented");
}
public Robot(GraphicsDevice screen) throws AWTException
{
this();
}
public void mouseMove(int x, int y)
{
}
public void mousePress(int buttons)
{
}
public void mouseRelease(int buttons)
{
}
public void mouseWheel(int wheelAmt)
{
}
public void keyPress(int keycode)
{
}
public void keyRelease(int keycode)
{
}
public Color getPixelColor(int x, int y)
{
return null;
}
public BufferedImage createScreenCapture(Rectangle screen)
{
return null;
}
public boolean isAutoWaitForIdle()
{
return waitForIdle;
}
public void setAutoWaitForIdle(boolean value)
{
waitForIdle = value;
}
public int getAutoDelay()
{
return autoDelay;
}
public void setAutoDelay(int ms)
{
if (ms < 0 || ms > 60000)
throw new IllegalArgumentException();
autoDelay = ms;
}
public void delay(int ms)
{
if (ms < 0 || ms > 60000)
throw new IllegalArgumentException();
}
public void waitForIdle()
{
}
public String toString()
{
return "unimplemented";
}
} // class Robot

760
libjava/java/awt/ScrollPane.java
View file

@ -1,340 +1,466 @@
/* Copyright (C) 2000 Free Software Foundation
/* ScrollPane.java -- Scrolling window
Copyright (C) 1999 Free Software Foundation, Inc.
This file is part of libgcj.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
This software is copyrighted work licensed under the terms of the
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
details. */
package java.awt;
import java.awt.event.AdjustmentListener;
import java.awt.peer.ScrollPanePeer;
import java.awt.peer.ContainerPeer;
import java.awt.peer.ComponentPeer;
/** A ScrollPane is a component that has vertical and horizontal
* scrollbars as well as a single child which is scrolled by them.
* @author Tom Tromey <tromey@redhat.com>
* @date December 31, 2000
*/
public class ScrollPane extends Container
/**
* This widget provides a scrollable region that allows a single
* subcomponent to be viewed through a smaller window.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
public class ScrollPane extends Container implements java.io.Serializable
{
/** This indicates that scrollbars should only be displayed when
* needed. */
public static final int SCROLLBARS_AS_NEEDED = 0;
/** This indicates that scrollbars should always be displayed. */
public static final int SCROLLBARS_ALWAYS = 1;
/** This indicates that scrollbars should never be displayed. */
public static final int SCROLLBARS_NEVER = 2;
/** Create a new ScrollPane object using the indicated scrollbar
* display policy. If the policy is not specified it defaults to
* SCROLLBARS_AS_NEEDED. The default size of this component is
* 100x100.
* @param policy The scrollbar display policy
*/
public ScrollPane ()
{
this (SCROLLBARS_AS_NEEDED);
}
/*
* Static Variables
*/
public ScrollPane (int policy)
{
if (policy != SCROLLBARS_AS_NEEDED
&& policy != SCROLLBARS_ALWAYS
&& policy != SCROLLBARS_NEVER)
throw new IllegalArgumentException ("invalid value for policy");
/**
* Constant indicating that scrollbars are created as needed in this
* windows.
*/
public static final int SCROLLBARS_AS_NEEDED = 0;
this.policy = policy;
setSize (100, 100);
}
/**
* Constant indicating that scrollbars are always displayed in this
* window.
*/
public static final int SCROLLBARS_ALWAYS = 1;
/** Add a component to this ScrollPane.
* @param comp The component to add
* @param constraints Constraints. This is ignored.
* @param pos Position. This must be <= 0, but is otherwise ignored.
*/
protected final void addImpl (Component comp, Object constraints,
int pos)
{
if (pos > 0)
throw new IllegalArgumentException ("pos must be <= 0");
/**
* Constant indicating that scrollbars are never displayed in this window.
*/
public static final int SCROLLBARS_NEVER = 2;
if (ncomponents > 0)
remove (component[0]);
// Serialization constant
private static final long serialVersionUID = 7956609840827222915L;
if (comp.isLightweight ())
{
Panel p = new Panel ();
p.add (comp);
comp = p;
}
/*************************************************************************/
super.addImpl (comp, constraints, pos);
}
/*
* Instance Variables
*/
/** This creates the component's peer. */
public void addNotify ()
{
if (peer == null)
peer = getToolkit ().createScrollPane (this);
super.addNotify ();
}
/**
* @serial The horizontal scrollbar for this window. The methods
* <code>setMinimum()</code>, <code>setMaximum</code>, and
* <code>setVisibleAmount</code> must not be called on this scrollbar.
*/
private ScrollPaneAdjustable hAdjustable;
/** Lays out the components in this container. */
public void doLayout ()
{
ScrollPanePeer spp = (ScrollPanePeer) peer;
Dimension c = component[0].getPreferredSize ();
component[0].setSize (c.width, c.height);
spp.childResized (c.width, c.height);
// Update the scrollbar position to the closest valid value.
setScrollPosition (hscroll.getValue (), vscroll.getValue ());
}
/**
* @serial The vertical scrollbar for this window. The methods
* <code>setMinimum()</code>, <code>setMaximum</code>, and
* <code>setVisibleAmount</code> must not be called on this scrollbar.
*/
private ScrollPaneAdjustable vAdjustable;
/** Returns an Adjustable representing the horizontal scrollbar.
* The methods setMaximum, setMinimum, and setVisibleAmount should
* not be called on this Adjustable. They will throw AWTError if
* called.
*/
public Adjustable getHAdjustable ()
{
return hscroll;
}
/**
* @serial Indicates when scrollbars are displayed in this window, will
* be one of the constants from this class.
*/
private int scrollbarDisplayPolicy;
/** Returns the height of the horizontal scrollbar. */
public int getHScrollbarHeight ()
{
if (peer == null)
return 0;
ScrollPanePeer spp = (ScrollPanePeer) peer;
return spp.getHScrollbarHeight ();
}
// Current scroll position
private Point scrollPosition = new Point(0, 0);
/** Returns the scrollbar display policy. */
public int getScrollbarDisplayPolicy ()
{
return policy;
}
/*************************************************************************/
/** Returns the viewport's scroll position. */
public Point getScrollPosition ()
{
return new Point (hscroll.getValue (), vscroll.getValue ());
}
/*
* Constructors
*/
/** Returns an Adjustable representing the vertical scrollbar.
* The methods setMaximum, setMinimum, and setVisibleAmount should
* not be called on this Adjustable. They will throw AWTError if
* called.
*/
public Adjustable getVAdjustable ()
{
return vscroll;
}
/** Returns the size of the viewport. */
public Dimension getViewportSize ()
{
// Note: according to the online docs, the Insets are
// automatically updated by the peer to include the scrollbar
// sizes.
Insets ins = getInsets ();
int myw = width - ins.left - ins.right;
int myh = height - ins.top - ins.bottom;
Dimension cs;
if (ncomponents > 0)
cs = component[0].getPreferredSize ();
else
cs = new Dimension (myw, myh);
// A little optimization -- reuse the Dimension.
cs.setSize (myw, myh);
return cs;
}
/** Returns the width of the vertical scrollbar. */
public int getVScrollbarWidth ()
{
if (peer == null)
return 0;
ScrollPanePeer spp = (ScrollPanePeer) peer;
return spp.getVScrollbarWidth ();
}
/** Generates a String representation of this ScrollPane's state. */
public String paramString ()
{
return ("[" + getClass ().getName ()
+ ": " + ((ncomponents > 0) ? component[0].paramString () : "")
+ "]");
}
/** Set the layout manager for this component. ScrollPane has its
* own layout manager and overrides this method so that the layout
* manager cannot be changed.
* @param m The new layout manager (ignored)
*/
public final void setLayout (LayoutManager m)
{
// Nothing.
}
/** Sets the scroll position for this ScrollPane. If the point if
* out of range it is silently moved within range.
* @param x The x coordinate
* @param y The y coordinate
*/
public void setScrollPosition (int x, int y)
{
// According to the JCL we throw a NullPointerException if there
// is no child.
if (ncomponents == 0)
throw new NullPointerException ("no child in ScrollPane");
Dimension child_d = component[0].getPreferredSize ();
Dimension our_d = getViewportSize ();
int xmax = Math.max (0, child_d.width - our_d.width);
int ymax = Math.max (0, child_d.height - our_d.height);
if (x < 0)
x = 0;
else if (x > xmax)
x = xmax;
if (y < 0)
y = 0;
else if (y > ymax)
y = ymax;
ScrollPanePeer spp = (ScrollPanePeer) peer;
spp.setScrollPosition (x, y);
}
/** Sets the scroll position for this ScrollPane. If the point if
* out of range it is silently moved within range.
* @param p The new point
*/
public void setScrollPosition (Point p)
{
setScrollPosition (p.x, p.y);
}
// This implements the Adjustable for each scrollbar. The
// expectation is that the peer will look at these objects directly
// and modify the values in them when the user manipulates the
// scrollbars. This has to be done from CNI to bypass Java
// protection rules. The peer should also take care of calling the
// adjustment listeners.
class ScrollPaneAdjustable implements Adjustable
{
AdjustmentListener listeners;
int orient;
int unit;
int block;
int value;
public ScrollPaneAdjustable (int orient)
{
this.orient = orient;
}
public void addAdjustmentListener (AdjustmentListener l)
{
listeners = AWTEventMulticaster.add (listeners, l);
}
public int getBlockIncrement ()
{
return block;
}
public int getMaximum ()
{
Dimension child_d = component[0].getPreferredSize ();
Dimension our_d = getViewportSize ();
int xmax = Math.max (0, child_d.width - our_d.width);
int ymax = Math.max (0, child_d.height - our_d.height);
return (orient == Adjustable.HORIZONTAL) ? xmax : ymax;
}
public int getMinimum ()
{
return 0;
}
public int getOrientation ()
{
return orient;
}
public int getUnitIncrement ()
{
return unit;
}
public int getValue ()
{
return value;
}
public int getVisibleAmount ()
{
Dimension d = getViewportSize ();
return (orient == Adjustable.HORIZONTAL) ? d.width : d.height;
}
public void removeAdjustmentListener (AdjustmentListener l)
{
listeners = AWTEventMulticaster.remove (listeners, l);
}
public void setBlockIncrement (int b)
{
throw new AWTError ("can't use setBlockIncrement on this Adjustable");
}
public void setMaximum (int max)
{
throw new AWTError ("can't use setMaximum on this Adjustable");
}
public void setMinimum (int min)
{
throw new AWTError ("can't use setMinimum on this Adjustable");
}
public void setUnitIncrement (int u)
{
unit = u;
if (peer != null)
{
ScrollPanePeer spp = (ScrollPanePeer) peer;
spp.setUnitIncrement (this, u);
}
}
public void setValue (int v)
{
value = v;
if (peer != null)
{
ScrollPanePeer spp = (ScrollPanePeer) peer;
spp.setValue (this, v);
}
}
public void setVisibleAmount (int v)
{
throw new AWTError ("can't use setVisibleAmount on this Adjustable");
}
}
ScrollPaneAdjustable hscroll
= new ScrollPaneAdjustable (Adjustable.HORIZONTAL);
ScrollPaneAdjustable vscroll
= new ScrollPaneAdjustable (Adjustable.VERTICAL);
int policy;
/**
* Initializes a new instance of <code>ScrollPane</code> with a default
* scrollbar policy of <code>SCROLLBARS_AS_NEEDED</code>.
*/
public
ScrollPane()
{
this(SCROLLBARS_AS_NEEDED);
}
/*************************************************************************/
/**
* Initializes a new instance of <code>ScrollPane</code> with the
* specified scrollbar policy.
*
* @param scrollbarDisplayPolicy When to display scrollbars, which must
* be one of the constants defined in this class.
*/
public
ScrollPane(int scrollbarDisplayPolicy)
{
this.scrollbarDisplayPolicy = scrollbarDisplayPolicy;
if ((scrollbarDisplayPolicy != SCROLLBARS_ALWAYS) ||
(scrollbarDisplayPolicy != SCROLLBARS_AS_NEEDED) ||
(scrollbarDisplayPolicy != SCROLLBARS_NEVER))
throw new IllegalArgumentException("Bad scrollbarDisplayPolicy: " +
scrollbarDisplayPolicy);
if (scrollbarDisplayPolicy != SCROLLBARS_NEVER)
{
hAdjustable = new ScrollPaneAdjustable(Scrollbar.HORIZONTAL);
vAdjustable = new ScrollPaneAdjustable(Scrollbar.VERTICAL);
}
}
/*************************************************************************/
/*
* Instance Variables
*/
/**
* Returns the current scrollbar display policy.
*
* @return The current scrollbar display policy.
*/
public int
getScrollbarDisplayPolicy()
{
return(scrollbarDisplayPolicy);
}
/*************************************************************************/
/**
* Returns the horizontal scrollbar for this object. If the scrollbar
* display policy is set to <code>SCROLLBARS_NEVER</code> then this
* will be <code>null</code>.
*
* @return The horizontal scrollbar for this window.
*/
public Adjustable
getHAdjustable()
{
return(hAdjustable);
}
/*************************************************************************/
/**
* Returns the vertical scrollbar for this object. If the scrollbar
* display policy is set to <code>SCROLLBARS_NEVER</code> then this
* will be <code>null</code>.
*
* @return The horizontal scrollbar for this window.
*/
public Adjustable
getVAdjustable()
{
return(vAdjustable);
}
/*************************************************************************/
/**
* Returns the current viewport size. The viewport is the region of
* this object's window where the child is actually displayed.
*
* @return The viewport size.
*/
public Dimension
getViewportSize()
{
Dimension viewsize = getSize();
Insets insets = getInsets();
viewsize.width = viewsize.width - (insets.left + insets.right);
viewsize.height = viewsize.height - (insets.top + insets.bottom);
ScrollPaneAdjustable v = (ScrollPaneAdjustable)getVAdjustable();
ScrollPaneAdjustable h = (ScrollPaneAdjustable)getHAdjustable();
if ((v != null) && v.isVisible())
viewsize.width = viewsize.width - v.getSize().width;
if ((h != null) && h.isVisible())
viewsize.height = viewsize.height - v.getSize().height;
return(viewsize);
}
/*************************************************************************/
/**
* Returns the height of a horizontal scrollbar.
*
* @return The height of a horizontal scrollbar.
*/
public int
getHScrollbarHeight()
{
ScrollPanePeer spp = (ScrollPanePeer)getPeer();
if (spp != null)
return(spp.getHScrollbarHeight());
else
return(0); // FIXME: What to do here?
}
/*************************************************************************/
/**
* Returns the width of a vertical scrollbar.
*
* @return The width of a vertical scrollbar.
*/
public int
getVScrollbarWidth()
{
ScrollPanePeer spp = (ScrollPanePeer)getPeer();
if (spp != null)
return(spp.getVScrollbarWidth());
else
return(0); // FIXME: What to do here?
}
/*************************************************************************/
/**
* Returns the current scroll position of the viewport.
*
* @return The current scroll position of the viewport.
*/
public Point
getScrollPosition()
{
int x = 0;
int y = 0;
Adjustable v = getVAdjustable();
Adjustable h = getHAdjustable();
if (v != null)
y = v.getValue();
if (h != null)
x = h.getValue();
return(new Point(x, y));
}
/*************************************************************************/
/**
* Sets the scroll position to the specified value.
*
* @param scrollPosition The new scrollPosition.
*
* @exception IllegalArgumentException If the specified value is outside
* the legal scrolling range.
*/
public void
setScrollPosition(Point scrollPosition) throws IllegalArgumentException
{
setScrollPosition(scrollPosition.x, scrollPosition.y);
}
/*************************************************************************/
/**
* Sets the scroll position to the specified value.
*
* @param x The new X coordinate of the scroll position.
* @param y The new Y coordinate of the scroll position.
*
* @exception IllegalArgumentException If the specified value is outside
* the legal scrolling range.
*/
public void
setScrollPosition(int x, int y)
{
Adjustable h = getHAdjustable();
Adjustable v = getVAdjustable();
if (h != null)
h.setValue(x);
if (v != null)
v.setValue(y);
ScrollPanePeer spp = (ScrollPanePeer)getPeer();
if (spp != null)
spp.setScrollPosition(x, y);
}
/*************************************************************************/
/**
* Notifies this object that it should create its native peer.
*/
public void
addNotify()
{
if (getPeer() == null)
return;
setPeer((ComponentPeer)getToolkit().createScrollPane(this));
if (hAdjustable != null)
hAdjustable.addNotify();
if (vAdjustable != null)
vAdjustable.removeNotify();
}
/*************************************************************************/
/**
* Notifies this object that it should destroy its native peers.
*/
public void
removeNotify()
{
if (hAdjustable != null)
hAdjustable.removeNotify();
if (vAdjustable != null)
vAdjustable.removeNotify();
super.removeNotify();
}
/*************************************************************************/
/**
* Adds the specified child component to this container. A
* <code>ScrollPane</code> can have at most one child, so if a second
* one is added, then first one is removed.
*
* @param component The component to add to this container.
* @param constraints A list of layout constraints for this object.
* @param index The index at which to add the child, which is ignored
* in this implementation.
*/
public final void
addImpl(Component component, Object constraints, int index)
{
Component[] list = getComponents();
if ((list != null) && (list.length > 0))
remove(list[0]);
super.addImpl(component, constraints, -1);
doLayout();
}
/*************************************************************************/
/**
* Lays out this component. This consists of resizing the sole child
* component to its perferred size.
*/
public void
doLayout()
{
Component[] list = getComponents();
if ((list != null) && (list.length > 0))
{
Dimension dim = list[0].getPreferredSize();
list[0].resize(dim);
Point p = getScrollPosition();
if (p.x > dim.width)
p.x = dim.width;
if (p.y > dim.height)
p.y = dim.height;
setScrollPosition(p);
}
}
/*************************************************************************/
/**
* Lays out this component. This consists of resizing the sole child
* component to its perferred size.
*
* @deprecated This method is deprecated in favor of
* <code>doLayout()</code>.
*/
public void
layout()
{
doLayout();
}
/*************************************************************************/
/**
* This method overrides its superclass method to ensure no layout
* manager is set for this container. <code>ScrollPane</code>'s do
* not have layout managers.
*
* @param layoutManager Ignored
*/
public final void
setLayout(LayoutManager layoutManager)
{
return;
}
/*************************************************************************/
/**
* Prints all of the components in this container.
*
* @param graphics The desired graphics context for printing.
*/
public void
printComponents(Graphics graphics)
{
super.printComponents(graphics);
}
/*************************************************************************/
/**
* Returns a debug string for this object.
*
* @return A debug string for this object.
*/
public String
paramString()
{
return(getClass().getName());
}
} // class ScrollPane

72
libjava/java/awt/ScrollPaneAdjustable.java Normal file
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@ -0,0 +1,72 @@
/* ScrollPaneAdjustable.java -- Scrollbars for a ScrollPane
Copyright (C) 1999 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* Need this class since the serialization spec for ScrollPane
* uses it.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
class ScrollPaneAdjustable extends Scrollbar
{
public
ScrollPaneAdjustable(int orientation)
{
super(orientation);
}
public void
setMaximum(int maximum)
{
}
public void
setMinimum(int minimum)
{
}
public void
setVisibleAmount(int visibleAmount)
{
}
} // class ScrollPaneAdjustable

186
libjava/java/awt/Shape.java
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@ -1,5 +1,5 @@
/* Shape.java -- Interface for shape abstractions.
Copyright (C) 1999, 2000, 2002 Free Software Foundation, Inc.
/* Shape.java -- the classic Object-Oriented shape interface
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -38,38 +38,166 @@ exception statement from your version. */
package java.awt;
import java.awt.geom.*;
/* Written using "Java Class Libraries", 2nd edition.
* Status: Believed complete and correct to JDK 1.2.
*/
import java.awt.geom.AffineTransform;
import java.awt.geom.PathIterator;
import java.awt.geom.Point2D;
import java.awt.geom.Rectangle2D;
/**
* This interface represents an abstract shape.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
* @author Per Bothner <bothner@cygnus.com>
*/
* This interface represents an abstract shape. The shape is described by
* a {@link PathIterator}, and has callbacks for determining bounding box,
* where points and rectangles lie in relation to the shape, and tracing
* the trajectory.
*
* <p>A point is inside if it is completely inside, or on the boundary and
* adjacent points in the increasing x or y direction are completely inside.
* Unclosed shapes are considered as implicitly closed when performing
* <code>contains</code> or <code>intersects</code>.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @see PathIterator
* @see AffineTransform
* @see FlatteningPathIterator
* @see GeneralPath
* @since 1.0
* @status updated to 1.4
*/
public interface Shape
{
/**
* Returns a <code>Rectange</code> that bounds the shape. There is no
* guarantee that this is the minimum bounding box, particularly if
* the shape overflows the finite integer range of a bound. Generally,
* <code>getBounds2D</code> returns a tighter bound.
*
* @return the shape's bounding box
* @see #getBounds2D()
*/
Rectangle getBounds();
/**
* Returns a <code>Rectange</code> that bounds the shape.
*
* @return A <code>Rectange</code> that bounds the shape.
*/
public abstract Rectangle
getBounds();
/**
* Returns a high precision bounding box of the shape. There is no guarantee
* that this is the minimum bounding box, but at least it never overflows.
*
* @return the shape's bounding box
* @see #getBounds()
* @since 1.2
*/
Rectangle2D getBounds2D();
public boolean contains (double x, double y);
public boolean contains (double x, double y, double w, double h);
public boolean contains (Point2D p);
public boolean contains (Rectangle2D r);
public Rectangle2D getBounds2D ();
public PathIterator getPathIterator (AffineTransform at);
public PathIterator getPathIterator (AffineTransform at, double flatness);
public boolean intersects (double x, double y, double w, double h);
public boolean intersects (Rectangle2D r);
/**
* Test if the coordinates lie in the shape.
*
* @param x the x coordinate
* @param y the y coordinate
* @return true if (x,y) lies inside the shape
* @since 1.2
*/
boolean contains(double x, double y);
/**
* Test if the point lie in the shape.
*
* @param p the high-precision point
* @return true if p lies inside the shape
* @throws NullPointerException if p is null
* @since 1.2
*/
boolean contains(Point2D p);
/**
* Test if a high-precision rectangle intersects the shape. This is true
* if any point in the rectangle is in the shape, with the caveat that the
* operation may include high probability estimates when the actual
* calculation is prohibitively expensive. The {@link Area} class can
* be used for more precise answers.
*
* @param x the x coordinate of the rectangle
* @param y the y coordinate of the rectangle
* @param w the width of the rectangle, undefined results if negative
* @param h the height of the rectangle, undefined results if negative
* @return true if the rectangle intersects this shape
* @see Area
* @since 1.2
*/
boolean intersects(double x, double y, double w, double h);
/**
* Test if a high-precision rectangle intersects the shape. This is true
* if any point in the rectangle is in the shape, with the caveat that the
* operation may include high probability estimates when the actual
* calculation is prohibitively expensive. The {@link Area} class can
* be used for more precise answers.
*
* @param r the rectangle
* @return true if the rectangle intersects this shape
* @throws NullPointerException if r is null
* @see #intersects(double, double, double, double)
* @since 1.2
*/
boolean intersects(Rectangle2D r);
/**
* Test if a high-precision rectangle lies completely in the shape. This is
* true if all points in the rectangle are in the shape, with the caveat
* that the operation may include high probability estimates when the actual
* calculation is prohibitively expensive. The {@link Area} class can
* be used for more precise answers.
*
* @param x the x coordinate of the rectangle
* @param y the y coordinate of the rectangle
* @param w the width of the rectangle, undefined results if negative
* @param h the height of the rectangle, undefined results if negative
* @return true if the rectangle is contained in this shape
* @see Area
* @since 1.2
*/
boolean contains(double x, double y, double w, double h);
/**
* Test if a high-precision rectangle lies completely in the shape. This is
* true if all points in the rectangle are in the shape, with the caveat
* that the operation may include high probability estimates when the actual
* calculation is prohibitively expensive. The {@link Area} class can
* be used for more precise answers.
*
* @param r the rectangle
* @return true if the rectangle is contained in this shape
* @throws NullPointerException if r is null
* @see #contains(double, double, double, double)
* @since 1.2
*/
boolean contains(Rectangle2D r);
/**
* Return an iterator along the shape boundary. If the optional transform
* is provided, the iterator is transformed accordingly. Each call returns
* a new object, independent from others in use. It is recommended, but
* not required, that the Shape isolate iterations from future changes to
* the boundary, and document this fact.
*
* @param transform an optional transform to apply to the iterator
* @return a new iterator over the boundary
* @since 1.2
*/
PathIterator getPathIterator(AffineTransform transform);
/**
* Return an iterator along the flattened version of the shape boundary.
* Only SEG_MOVETO, SEG_LINETO, and SEG_CLOSE points are returned in the
* iterator. The flatness paramter controls how far points are allowed to
* differ from the real curve; although a limit on accuracy may cause this
* parameter to be enlarged if needed.
*
* <p>If the optional transform is provided, the iterator is transformed
* accordingly. Each call returns a new object, independent from others in
* use. It is recommended, but not required, that the Shape isolate
* iterations from future changes to the boundary, and document this fact.
*
* @param transform an optional transform to apply to the iterator
* @param double the maximum distance for deviation from the real boundary
* @return a new iterator over the boundary
* @since 1.2
*/
PathIterator getPathIterator(AffineTransform transform, double flatness);
} // interface Shape

65
libjava/java/awt/Stroke.java Normal file
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@ -0,0 +1,65 @@
/* Stroke.java -- a stroked outline of a shape
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
/**
* This interface allows a Graphics2D to grab the outline of a shape, as if
* stroked by a marking pen of appropriate size and shape. The area inked
* by the pen is the area of this stroke. Anything in the graphic which
* traces an outline will use this stroke, such as <code>drawLine</code>.
* Strokes must be immutable, because the graphics object does not clone
* them.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see BasicStroke
* @see Graphics2D#setStroke(Stroke)
* @since 1.1
* @status updated to 1.4
*/
public interface Stroke
{
/**
* Returns a shape which outlines the boundary of the given shape, in
* effect converting the infinitely thin line into a new shape.
*
* @param s the shape to stroke
* @return the stroked outline shape
*/
Shape createStrokedShape(Shape s);
} // interface Stroke

786
libjava/java/awt/SystemColor.java
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@ -1,5 +1,5 @@
/* SystemColor.java -- Class to access system color values.
Copyright (C) 1999 Free Software Foundation, Inc.
/* SystemColor.java -- access dynamic system color values
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -38,393 +38,425 @@ exception statement from your version. */
package java.awt;
/**
* This class contains the various "system colors" in use by the
* native windowing system.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
public final class SystemColor extends Color implements java.io.Serializable
{
import java.awt.image.ColorModel;
import java.awt.geom.AffineTransform;
import java.awt.geom.Rectangle2D;
import java.io.Serializable;
/*
* Static Variables
/**
* This class contains the various "system colors" in use by the native
* windowing system. The <code>getRGB()</code> method is dynamic on systems
* which support dynamic system color changes, and most methods in the
* superclass are written to use this dynamic value when reporting colors.
* However, the <code>equals()</code> method is not dynamic, and does not
* track the actual color of instances in this class. This means that equals
* may give surprising results; you are better off relying on getRGB.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.1
* @status updated to 1.4
*/
/**
* Array index of the desktop color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int DESKTOP = 0;
/**
* Array index of the active caption color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int ACTIVE_CAPTION = 1;
/**
* Array index of the active caption text color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int ACTIVE_CAPTION_TEXT = 2;
/**
* Array index of the active caption border color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int ACTIVE_CAPTION_BORDER = 3;
/**
* Array index of the inactive caption color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int INACTIVE_CAPTION = 4;
/**
* Array index of the inactive caption text color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int INACTIVE_CAPTION_TEXT = 5;
/**
* Array index of the inactive caption border color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int INACTIVE_CAPTION_BORDER = 6;
/**
* Array index of the window background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int WINDOW = 7;
/**
* Array index of the window border color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int WINDOW_BORDER = 8;
/**
* Array index of the window text color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int WINDOW_TEXT = 9;
/**
* Array index of the menu background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int MENU = 10;
/**
* Array index of the menu text color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int MENU_TEXT = 11;
/**
* Array index of the text background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int TEXT = 12;
/**
* Array index of the text foreground color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int TEXT_TEXT = 13;
/**
* Array index of the highlighted text background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int TEXT_HIGHLIGHT = 14;
/**
* Array index of the highlighted text foreground color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int TEXT_HIGHLIGHT_TEXT = 15;
/**
* Array index of the inactive text foreground color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int TEXT_INACTIVE_TEXT = 16;
/**
* Array index of the control background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int CONTROL = 17;
/**
* Array index of the control text color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int CONTROL_TEXT = 18;
/**
* Array index of the highlighted control background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int CONTROL_HIGHLIGHT = 19;
/**
* Array index of the lightly highlighted control background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int CONTROL_LT_HIGHLIGHT = 20;
/**
* Array index of the shadowed control background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int CONTROL_SHADOW = 21;
/**
* Array index of the darkly shadowed control background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int CONTROL_DK_SHADOW = 22;
/**
* Array index of the scrollbar background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int SCROLLBAR = 23;
/**
* Array index of the info background color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int INFO = 24;
/**
* Array index of the info text color. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int INFO_TEXT = 25;
/**
* The number of system colors. Used by
* <code>Toolkit.loadSystemColors()</code>.
*/
public static final int NUM_COLORS = 26;
/**
* The desktop color.
*/
public static final SystemColor desktop;
/**
* The active caption background color.
*/
public static final SystemColor activeCaption;
/**
* The active caption text color.
*/
public static final SystemColor activeCaptionText;
/**
* The active caption border color.
*/
public static final SystemColor activeCaptionBorder;
/**
* The inactive caption background color.
*/
public static final SystemColor inactiveCaption;
/**
* The inactive caption text color.
*/
public static final SystemColor inactiveCaptionText;
/**
* The inactive caption border color.
*/
public static final SystemColor inactiveCaptionBorder;
/**
* The window background color.
*/
public static final SystemColor window;
/**
* The window border color.
*/
public static final SystemColor windowBorder;
/**
* The window text color.
*/
public static final SystemColor windowText;
/**
* The menu background color.
*/
public static final SystemColor menu;
/**
* The menu text color.
*/
public static final SystemColor menuText;
/**
* The text background color.
*/
public static final SystemColor text;
/**
* The text foreground color.
*/
public static final SystemColor textText;
/**
* The highlighted text background color.
*/
public static final SystemColor textHighlight;
/**
* The highlighted text foreground color.
*/
public static final SystemColor textHighlightText;
/**
* The inactive text color.
*/
public static final SystemColor textInactiveText;
/**
* The control background color.
*/
public static final SystemColor control;
/**
* The control text color.
*/
public static final SystemColor controlText;
/**
* The control highlight color.
*/
public static final SystemColor controlHighlight;
/**
* The control light highlight color.
*/
public static final SystemColor controlLtHighlight;
/**
* The control shadow color.
*/
public static final SystemColor controlShadow;
/**
* The control dark shadow color.
*/
public static final SystemColor controlDkShadow;
/**
* The scrollbar color.
*/
public static final SystemColor scrollbar;
/**
* The info text background color.
*/
public static final SystemColor info;
/**
* The info text foreground color.
*/
public static final SystemColor infoText;
// Serialization version constant
private static final long serialVersionUID = 4503142729533789064L;
static
public final class SystemColor extends Color implements Serializable
{
int[] sys_color_rgbs = new int[NUM_COLORS];
Toolkit.getDefaultToolkit().loadSystemColors(sys_color_rgbs);
// Implementation note: To be serial compatible with JDK, this class must
// violate the semantic meaning of super.value to be one of the
// NUM_COLORS constants instead of the actual RGB value. Hence there are
// a lot of ugly workarounds in Color and in this class. I would have
// designed it MUCH differently, making a separate id field in this class.
desktop = new SystemColor(sys_color_rgbs[DESKTOP]);
activeCaption= new SystemColor(sys_color_rgbs[ACTIVE_CAPTION]);
activeCaptionText= new SystemColor(sys_color_rgbs[ACTIVE_CAPTION_TEXT]);
activeCaptionBorder = new SystemColor(sys_color_rgbs[ACTIVE_CAPTION_BORDER]);
inactiveCaption = new SystemColor(sys_color_rgbs[INACTIVE_CAPTION]);
inactiveCaptionText = new SystemColor(sys_color_rgbs[INACTIVE_CAPTION_TEXT]);
inactiveCaptionBorder =
new SystemColor(sys_color_rgbs[INACTIVE_CAPTION_BORDER]);
window = new SystemColor(sys_color_rgbs[WINDOW]);
windowBorder = new SystemColor(sys_color_rgbs[WINDOW_BORDER]);
windowText = new SystemColor(sys_color_rgbs[WINDOW_TEXT]);
menu = new SystemColor(sys_color_rgbs[MENU]);
menuText = new SystemColor(sys_color_rgbs[MENU_TEXT]);
text = new SystemColor(sys_color_rgbs[TEXT]);
textText = new SystemColor(sys_color_rgbs[TEXT_TEXT]);
textHighlight = new SystemColor(sys_color_rgbs[TEXT_HIGHLIGHT]);
textHighlightText = new SystemColor(sys_color_rgbs[TEXT_HIGHLIGHT_TEXT]);
textInactiveText = new SystemColor(sys_color_rgbs[TEXT_INACTIVE_TEXT]);
control = new SystemColor(sys_color_rgbs[CONTROL]);
controlText = new SystemColor(sys_color_rgbs[CONTROL_TEXT]);
controlHighlight = new SystemColor(sys_color_rgbs[CONTROL_HIGHLIGHT]);
controlLtHighlight = new SystemColor(sys_color_rgbs[CONTROL_LT_HIGHLIGHT]);
controlShadow = new SystemColor(sys_color_rgbs[CONTROL_SHADOW]);
controlDkShadow = new SystemColor(sys_color_rgbs[CONTROL_DK_SHADOW]);
scrollbar = new SystemColor(sys_color_rgbs[SCROLLBAR]);
info = new SystemColor(sys_color_rgbs[INFO]);
infoText = new SystemColor(sys_color_rgbs[INFO_TEXT]);
}
/**
* Compatible with JDK 1.1+.
*/
private static final long serialVersionUID = 4503142729533789064L;
/*************************************************************************/
/**
* Array index of the desktop color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #desktop
*/
public static final int DESKTOP = 0;
/*
* Constructors
*/
/**
* Array index of the active caption color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #activeCaption
*/
public static final int ACTIVE_CAPTION = 1;
private
SystemColor(int rgb)
{
super(rgb);
}
/**
* Array index of the active caption text color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #activeCaptionText
*/
public static final int ACTIVE_CAPTION_TEXT = 2;
/*************************************************************************/
/**
* Array index of the active caption border color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #activeCaptionBorder
*/
public static final int ACTIVE_CAPTION_BORDER = 3;
/*
* Instance Methods
*/
/**
* Array index of the inactive caption color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #inactiveCaption
*/
public static final int INACTIVE_CAPTION = 4;
/**
* Returns the RGB value for this color as an <code>int</code>. The first
* byte is the blue value, the second the green value, the third the
* red value and the fourth is set to 0xFF.
*
* @return The RGB value.
/**
* Array index of the inactive caption text color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #inactiveCaptionText
*/
public static final int INACTIVE_CAPTION_TEXT = 5;
/**
* Array index of the inactive caption border color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #inactiveCaptionBorder
*/
public static final int INACTIVE_CAPTION_BORDER = 6;
/**
* Array index of the window background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #window
*/
public static final int WINDOW = 7;
/**
* Array index of the window border color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #windowBorder
*/
public static final int WINDOW_BORDER = 8;
/**
* Array index of the window text color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #windowText
*/
public static final int WINDOW_TEXT = 9;
/**
* Array index of the menu background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #menu
*/
public static final int MENU = 10;
/**
* Array index of the menu text color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #menuText
*/
public static final int MENU_TEXT = 11;
/**
* Array index of the text background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #text
*/
public static final int TEXT = 12;
/**
* Array index of the text foreground color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #textText
*/
public int
getRGB()
{
// Override only to be spec consistent.
return(super.getRGB());
}
public static final int TEXT_TEXT = 13;
/*************************************************************************/
/**
* Array index of the highlighted text background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #textHighlight
*/
public static final int TEXT_HIGHLIGHT = 14;
/**
* Returns a string describing this color.
*
* @return A string describing this color.
*/
public String
toString()
{
return("SystemColor(R=" + getRed() + ",G=" + getGreen() + ",B=" +
getBlue() + ")");
}
/**
* Array index of the highlighted text foreground color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #textHighlightText
*/
public static final int TEXT_HIGHLIGHT_TEXT = 15;
} // class SystemColor
/**
* Array index of the inactive text foreground color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #textInactiveText
*/
public static final int TEXT_INACTIVE_TEXT = 16;
/**
* Array index of the control background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #control
*/
public static final int CONTROL = 17;
/**
* Array index of the control text color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #controlText
*/
public static final int CONTROL_TEXT = 18;
/**
* Array index of the highlighted control background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #controlHighlight
*/
public static final int CONTROL_HIGHLIGHT = 19;
/**
* Array index of the lightly highlighted control background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #controlLtHighlight
*/
public static final int CONTROL_LT_HIGHLIGHT = 20;
/**
* Array index of the shadowed control background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #controlShadow
*/
public static final int CONTROL_SHADOW = 21;
/**
* Array index of the darkly shadowed control background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #controlDkShadow
*/
public static final int CONTROL_DK_SHADOW = 22;
/**
* Array index of the scrollbar background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #scrollbar
*/
public static final int SCROLLBAR = 23;
/**
* Array index of the info background color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #info
*/
public static final int INFO = 24;
/**
* Array index of the info text color. Used by
* {@link Toolkit#loadSystemColors()}.
*
* @see #infoText
*/
public static final int INFO_TEXT = 25;
/**
* The number of system colors. Used by
* {@link Toolkit#loadSystemColors()}.
*/
public static final int NUM_COLORS = 26;
/**
* The internal array used to dynamically update <code>getRGB()</code>.
*/
private static final int[] colors = new int[NUM_COLORS];
/** The desktop color. */
public static final SystemColor desktop
= new SystemColor(DESKTOP);
/** The active caption background color. */
public static final SystemColor activeCaption
= new SystemColor(ACTIVE_CAPTION);
/** The active caption text color. */
public static final SystemColor activeCaptionText
= new SystemColor(ACTIVE_CAPTION_TEXT);
/** The active caption border color. */
public static final SystemColor activeCaptionBorder
= new SystemColor(ACTIVE_CAPTION_BORDER);
/** The inactive caption background color. */
public static final SystemColor inactiveCaption
= new SystemColor(INACTIVE_CAPTION);
/** The inactive caption text color. */
public static final SystemColor inactiveCaptionText
= new SystemColor(INACTIVE_CAPTION_TEXT);
/** The inactive caption border color. */
public static final SystemColor inactiveCaptionBorder
= new SystemColor(INACTIVE_CAPTION_BORDER);
/** The window background color. */
public static final SystemColor window
= new SystemColor(WINDOW);
/** The window border color. */
public static final SystemColor windowBorder
= new SystemColor(WINDOW_BORDER);
/** The window text color. */
public static final SystemColor windowText
= new SystemColor(WINDOW_TEXT);
/** The menu background color. */
public static final SystemColor menu
= new SystemColor(MENU);
/** The menu text color. */
public static final SystemColor menuText
= new SystemColor(MENU_TEXT);
/** The text background color. */
public static final SystemColor text
= new SystemColor(TEXT);
/** The text foreground color. */
public static final SystemColor textText
= new SystemColor(TEXT_TEXT);
/** The highlighted text background color. */
public static final SystemColor textHighlight
= new SystemColor(TEXT_HIGHLIGHT);
/** The highlighted text foreground color. */
public static final SystemColor textHighlightText
= new SystemColor(TEXT_HIGHLIGHT_TEXT);
/** The inactive text color. */
public static final SystemColor textInactiveText
= new SystemColor(TEXT_INACTIVE_TEXT);
/** The control background color. */
public static final SystemColor control
= new SystemColor(CONTROL);
/** The control text color. */
public static final SystemColor controlText
= new SystemColor(CONTROL_TEXT);
/** The control highlight color. */
public static final SystemColor controlHighlight
= new SystemColor(CONTROL_HIGHLIGHT);
/** The control light highlight color. */
public static final SystemColor controlLtHighlight
= new SystemColor(CONTROL_LT_HIGHLIGHT);
/** The control shadow color. */
public static final SystemColor controlShadow
= new SystemColor(CONTROL_SHADOW);
/** The control dark shadow color. */
public static final SystemColor controlDkShadow
= new SystemColor(CONTROL_DK_SHADOW);
/** The scrollbar color. */
public static final SystemColor scrollbar
= new SystemColor(SCROLLBAR);
/** The info text background color. */
public static final SystemColor info
= new SystemColor(INFO);
/** The info text foreground color. */
public static final SystemColor infoText
= new SystemColor(INFO_TEXT);
/**
* Construct a system color which is dynamically updated.
*
* @param id the color id
*/
private SystemColor(int id)
{
// Note: See Color#Color(int, boolean) to explain why we use this
// particular constructor.
super(id, true);
}
/**
* Returns the RGB value for this color, in the sRGB color space. The blue
* value will be in bits 0-7, green in 8-15, red in 6-23, and the alpha
* value (bits 24-31) is 0xff. This is dynamically updated, so it may not
* match the results of <code>getRed()</code>, <code>getGreen()</code>, or
* <code>getBlue()</code>.
*
* @return the current RGB value
*/
public int getRGB()
{
Toolkit.getDefaultToolkit().loadSystemColors(colors);
return colors[value] | ALPHA_MASK;
}
/**
* Returns a paint context, used for filling areas of a raster scan with
* the current value of this system color. Since the system colors may be
* dynamically updated, the returned value may not always be the same; but
* as the system color is solid, the context does not need any of the
* passed parameters to do its job.
*
* @param cm the requested color model, ignored
* @param deviceBounds the bounding box in device coordinates, ignored
* @param userBounds the bounding box in user coordinates, ignored
* @param xform the bounds transformation, ignored
* @param hints any rendering hints, ignored
* @return a context for painting this solid color
*/
public PaintContext createContext(ColorModel cm, Rectangle deviceBounds,
Rectangle2D userBounds,
AffineTransform xform,
RenderingHints hints)
{
Toolkit.getDefaultToolkit().loadSystemColors(colors);
int color = colors[value] | ALPHA_MASK;
if (context == null || color != context.color)
context = new ColorPaintContext(color);
return context;
}
/**
* Returns a string describing this color. This is in the format
* "java.awt.SystemColor[i=" + index + ']', where index is one of the
* integer constants of this class. Unfortunately, this description
* does not describe the current value of the color; for that you should
* use <code>new Color(syscolor.getRGB()).toString()</code>.
*
* @return a string describing this color
*/
public String toString()
{
return "java.awt.SystemColor[i=" + value + ']';
}
} // class SystemColor

75
libjava/java/awt/TexturePaint.java Normal file
View file

@ -0,0 +1,75 @@
/* TexturePaint.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.geom.AffineTransform;
import java.awt.geom.Rectangle2D;
import java.awt.image.BufferedImage;
import java.awt.image.ColorModel;
/** STUB CLASS ONLY */
public class TexturePaint implements Paint
{
private final BufferedImage texture;
private final Rectangle2D anchor;
public TexturePaint(BufferedImage texture, Rectangle2D anchor)
{
this.texture = texture;
this.anchor = anchor;
}
public BufferedImage getImage()
{
return texture;
}
public Rectangle2D getAnchorRect()
{
return anchor;
}
public PaintContext createContext(ColorModel cm, Rectangle deviceBounds,
Rectangle2D userBounds,
AffineTransform xform,
RenderingHints hints)
{
throw new Error("not implemented");
}
public int getTransparency()
{
throw new Error("not implemented");
}
} // class TexturePaint

1495
libjava/java/awt/Toolkit.java
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File diff suppressed because it is too large Load diff

38
libjava/java/awt/Transparency.java
View file

@ -1,4 +1,5 @@
/* Copyright (C) 2000, 2002 Free Software Foundation
/* Transparency.java -- common transparency modes in graphics
Copyright (C) 2000, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -37,21 +38,30 @@ exception statement from your version. */
package java.awt;
/**
* A common transparency mode for layering graphics.
*
* @author Warren Levy <warrenl@cygnus.com>
* @date March 15, 2000.
* @since 1.1
* @status updated to 1.4
*/
/**
* Written using on-line Java Platform 1.2 API Specification, as well
* as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
* Status: Believed complete and correct.
*/
public interface Transparency
{
public static final int OPAQUE = 1;
public static final int BITMASK = 2;
public static final int TRANSLUCENT = 3;
/** Image data which is completely opaque, for an alpha value of 1.0. */
int OPAQUE = 1;
public int getTransparency();
}
/**
* Image data which is either completely opaque or transparent, for an
* exact integer alpha value.
*/
int BITMASK = 2;
/** Image data which is translucent, for a non-integer alpha value. */
int TRANSLUCENT = 3;
/**
* Return the transparency type.
*
* @return One of {@see #OPAQUE}, {@see #BITMASK}, or {@see #TRANSLUCENT}.
*/
int getTransparency();
} // interface Transparency

70
libjava/java/awt/Window.java
View file

@ -1,6 +1,5 @@
/* Copyright (C) 1999, 2000, 2002 Free Software Foundation
Copyright (C) 1999 Free Software Foundation, Inc.
/* Window.java --
Copyright (C) 1999, 2000, 2002 Free Software Foundation
This file is part of GNU Classpath.
@ -36,7 +35,9 @@ this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
import java.awt.peer.WindowPeer;
@ -145,8 +146,8 @@ public class Window extends Container
public void addNotify()
{
if (peer == null)
peer = getToolkit ().createWindow (this);
super.addNotify ();
peer = getToolkit().createWindow(this);
super.addNotify();
}
/**
@ -171,7 +172,7 @@ public class Window extends Container
/**
* Makes this window visible and brings it to the front.
*/
public void show ()
public void show()
{
if (peer == null)
addNotify();
@ -206,12 +207,12 @@ public class Window extends Container
* Sends this window to the back so that all other windows display in
* front of it.
*/
public void toBack ()
public void toBack()
{
if (peer != null)
{
WindowPeer wp = (WindowPeer) peer;
wp.toBack ();
wp.toBack();
}
}
@ -219,12 +220,12 @@ public class Window extends Container
* Brings this window to the front so that it displays in front of
* any other windows.
*/
public void toFront ()
public void toFront()
{
if (peer != null)
{
WindowPeer wp = (WindowPeer) peer;
wp.toFront ();
wp.toFront();
}
}
@ -238,7 +239,7 @@ public class Window extends Container
*/
public Toolkit getToolkit()
{
return Toolkit.getDefaultToolkit ();
return Toolkit.getDefaultToolkit();
}
/**
@ -270,9 +271,9 @@ public class Window extends Container
*
* @return The locale this window is configured for.
*/
public Locale getLocale ()
public Locale getLocale()
{
return locale == null ? Locale.getDefault () : locale;
return locale == null ? Locale.getDefault() : locale;
}
/*
@ -312,9 +313,9 @@ public class Window extends Container
*
* @param listener The <code>WindowListener</code> to add.
*/
public synchronized void addWindowListener (WindowListener listener)
public synchronized void addWindowListener(WindowListener listener)
{
windowListener = AWTEventMulticaster.add (windowListener, listener);
windowListener = AWTEventMulticaster.add(windowListener, listener);
}
/**
@ -323,17 +324,24 @@ public class Window extends Container
*
* @param listener The <code>WindowListener</code> to remove.
*/
public synchronized void removeWindowListener (WindowListener listener)
public synchronized void removeWindowListener(WindowListener listener)
{
windowListener = AWTEventMulticaster.remove (windowListener, listener);
windowListener = AWTEventMulticaster.remove(windowListener, listener);
}
public synchronized WindowListener[] getWindowListeners()
{
return (WindowListener[])
AWTEventMulticaster.getListeners(windowListener,
WindowListener.class);
}
/** @since 1.3 */
public EventListener[] getListeners(Class listenerType)
{
if (listenerType == WindowListener.class)
return getListenersImpl(listenerType, windowListener);
else return super.getListeners(listenerType);
return getWindowListeners();
return super.getListeners(listenerType);
}
void dispatchEventImpl(AWTEvent e)
@ -356,12 +364,12 @@ public class Window extends Container
*
* @param event The event to process.
*/
protected void processEvent (AWTEvent evt)
protected void processEvent(AWTEvent evt)
{
if (evt instanceof WindowEvent)
processWindowEvent ((WindowEvent) evt);
processWindowEvent((WindowEvent) evt);
else
super.processEvent (evt);
super.processEvent(evt);
}
/**
@ -372,32 +380,32 @@ public class Window extends Container
*
* @param event The event to process.
*/
protected void processWindowEvent (WindowEvent evt)
protected void processWindowEvent(WindowEvent evt)
{
if (windowListener != null)
{
switch (evt.getID ())
switch (evt.getID())
{
case WindowEvent.WINDOW_ACTIVATED:
windowListener.windowActivated (evt);
windowListener.windowActivated(evt);
break;
case WindowEvent.WINDOW_CLOSED:
windowListener.windowClosed (evt);
windowListener.windowClosed(evt);
break;
case WindowEvent.WINDOW_CLOSING:
windowListener.windowClosing (evt);
windowListener.windowClosing(evt);
break;
case WindowEvent.WINDOW_DEACTIVATED:
windowListener.windowDeactivated (evt);
windowListener.windowDeactivated(evt);
break;
case WindowEvent.WINDOW_DEICONIFIED:
windowListener.windowDeiconified (evt);
windowListener.windowDeiconified(evt);
break;
case WindowEvent.WINDOW_ICONIFIED:
windowListener.windowIconified (evt);
windowListener.windowIconified(evt);
break;
case WindowEvent.WINDOW_OPENED:
windowListener.windowOpened (evt);
windowListener.windowOpened(evt);
break;
}
}

63
libjava/java/awt/color/CMMException.java Normal file
View file

@ -0,0 +1,63 @@
/* CMMException.java -- error in the native CMM
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.color;
/**
* Thrown when there is an error in the native CMM.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @status updated to 1.4
*/
public class CMMException extends Exception
{
/**
* Compatible with JDK 1.2+.
*/
private static final long serialVersionUID = 5775558044142994965L;
/**
* Create a new instance with a specified detailed error message.
*
* @param message the message
*/
public CMMException(String message)
{
super(message);
}
} // class CMMException

64
libjava/java/awt/color/ProfileDataException.java Normal file
View file

@ -0,0 +1,64 @@
/* ProfileDataException.java -- error in processing an ICC_Profile
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.color;
/**
* Thrown when there is an error accessing or processing an
* <code>ICC_Profile</code>.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @status updated to 1.4
*/
public class ProfileDataException extends Exception
{
/**
* Compatible with JDK 1.2+.
*/
private static final long serialVersionUID = 7286140888240322498L;
/**
* Create a new instance with a specified detailed error message.
*
* @param message the message
*/
public ProfileDataException(String message)
{
super(message);
}
} // class ProfileDataException

73
libjava/java/awt/datatransfer/FlavorTable.java Normal file
View file

@ -0,0 +1,73 @@
/* FlavorTable.java -- A relaxed mapping between flavors
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.datatransfer;
import java.util.List;
/**
* A FlavorMap which no longer requires a 1-to-1 mapping between flavors. Any
* native can map to multiple flavors, and any flavor can map to multiple
* natives; although the mappings are usually symmetric.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.4
* @status updated to 1.4
*/
public interface FlavorTable extends FlavorMap
{
/**
* Returns a list of String natives corresponding to the given flavor. The
* list should be sorted from best to worst. The list must be modifiable
* without affecting this table.
*
* @param flavor the flavor to look up, or null to return all natives
* @return the sorted list of natives
*/
List getNativesForFlavor(DataFlavor flavor);
/**
* Returns a list of flavors corresponding to the given String native. The
* list should be sorted from best to worst. The list must be modifiable
* without affecting this table.
*
* @param native the native to look up, or null to return all flavors
* @return the sorted list of flavors
*/
List getFlavorsForNative(String name);
} // interface FlavorTable

48
libjava/java/awt/datatransfer/MimeTypeParseException.java
View file

@ -1,5 +1,5 @@
/* MimeTypeParseException.java -- Thrown when MIME string couldn't be parsed.
Copyright (C) 2001 Free Software Foundation, Inc.
/* MimeTypeParseException.java -- thrown when MIME string couldn't be parsed
Copyright (C) 2001, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -41,30 +41,30 @@ package java.awt.datatransfer;
/**
* MIME string couldn't be parsed correctly.
*
* @author Mark Wielaard (mark@klomp.org)
* @author Mark Wielaard <mark@klomp.org>
* @status updated to 1.4
*/
public class MimeTypeParseException extends Exception
public class MimeTypeParseException extends Exception
{
/**
* Compatible with JDK 1.1+.
*/
private static final long serialVersionUID = -5604407764691570741L;
/**
* Initializes a new instance of <code>MimeTypeParseException</code>
* without any message.
*/
public
MimeTypeParseException()
{
super();
}
/**
* Initializes a new instance of <code>MimeTypeParseException</code>
* with a specified detailed error message.
*/
public
MimeTypeParseException(String message)
{
super(message);
}
/**
* Create a new instance without any message.
*/
public MimeTypeParseException()
{
}
/**
* Create a new instance with a specified detailed error message.
*
* @param message the message
*/
public MimeTypeParseException(String message)
{
super(message);
}
} // class MimeTypeParseException

79
libjava/java/awt/datatransfer/Transferable.java
View file

@ -1,5 +1,5 @@
/* Transferable.java -- Data transfer source
Copyright (C) 1999 Free Software Foundation, Inc.
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -41,52 +41,41 @@ package java.awt.datatransfer;
import java.io.IOException;
/**
* This interface is implemented by classes that can transfer data.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
* This interface is implemented by classes that can transfer data.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @since 1.1
* @status updated to 1.4
*/
public interface Transferable
{
/**
* This method returns a list of available data flavors for the data being
* transferred. The array returned will be sorted from most preferred
* flavor at the beginning to least preferred at the end.
*
* @return adA list of data flavors for this data
*/
public abstract DataFlavor[] getTransferDataFlavors();
/**
* Returns the data in the specified <code>DataFlavor</code>
*
* @param flavor The data flavor to return.
*
* @return The data in the appropriate flavor.
*
* @exception UnsupportedFlavorException If the flavor is not supported.
* @exception IOException If the data is not available.
*/
public abstract Object
getTransferData(DataFlavor flavor) throws UnsupportedFlavorException,
IOException;
/*************************************************************************/
/**
* This method returns a list of available data flavors for the
* data being transferred. The array returned will be sorted from most
* preferred flavor at the beginning to least preferred at the end.
*
* @return A list of data flavors for this data.
*/
public abstract DataFlavor[]
getTransferDataFlavors();
/*************************************************************************/
/**
* Tests whether or not this data can be delivered in the specified
* data flavor.
*
* @param flavor The data flavor to test.
*
* @return <code>true</code> if the data flavor is supported,
* <code>false</code> otherwise.
*/
public abstract boolean
isDataFlavorSupported(DataFlavor flavor);
/**
* Tests whether or not this data can be delivered in the specified data
* flavor.
*
* @param flavor the data flavor to test
* @return true if the data flavor is supported
*/
public abstract boolean isDataFlavorSupported(DataFlavor flavor);
/**
* Returns the data in the specified <code>DataFlavor</code>.
*
* @param flavor the data flavor to return
* @return the data in the appropriate flavor
* @throws UnsupportedFlavorException if the flavor is not supported
* @throws IOException if the data is not available
* @see DataFlavor#getRepresentationClass
*/
public abstract Object getTransferData(DataFlavor flavor)
throws UnsupportedFlavorException, IOException;
} // interface Transferable

43
libjava/java/awt/datatransfer/UnsupportedFlavorException.java
View file

@ -1,5 +1,5 @@
/* UnsupportedFlavorException.java -- Data flavor is not valid.
Copyright (C) 1999 Free Software Foundation, Inc.
/* UnsupportedFlavorException.java -- ata flavor is not valid
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -39,24 +39,27 @@ exception statement from your version. */
package java.awt.datatransfer;
/**
* The data flavor requested is not supported for the transfer data.
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
public class UnsupportedFlavorException extends Exception
* The data flavor requested is not supported for the transfer data.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @see Transferable#getTransferData(DataFlavor)
* @status updated to 1.4
*/
public class UnsupportedFlavorException extends Exception
{
/**
* Compatible with JDK 1.1+.
*/
private static final long serialVersionUID = 5383814944251665601L;
/**
* Initializes a new instance of <code>UnsupportedDataFlavor</code>
* for the specified data flavor.
*
* @param flavor The data flavor that is not supported.
*/
public
UnsupportedFlavorException(DataFlavor flavor)
{
super(flavor.getHumanPresentableName());
}
/**
* Initializes a new instance of <code>UnsupportedDataFlavor</code>
* for the specified data flavor.
*
* @param flavor the data flavor that is not supported
*/
public UnsupportedFlavorException(DataFlavor flavor)
{
super(flavor == null ? null : flavor.getHumanPresentableName());
}
} // class UnsupportedFlavorException

72
libjava/java/awt/dnd/DnDConstants.java Normal file
View file

@ -0,0 +1,72 @@
/* DnDConstants.java -- constants for drag-and-drop operations
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
/**
* This class contains various constants used in drag-and-drop operations.
* Why it is not an interface is beyond me.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.2
* @status updated to 1.4
*/
public final class DnDConstants
{
/** No action takes place. */
public static final int ACTION_NONE = 0;
/** The copy action. */
public static final int ACTION_COPY = 1;
/** The move action. */
public static final int ACTION_MOVE = 2;
/** Either a copy or a move. */
public static final int ACTION_COPY_OR_MOVE = 3;
/**
* A link action. This does not copy or move, but creates a reference back
* to the original. However, since platforms differ on how a reference should
* behave, this action is not recommended for common use.
*/
public static final int ACTION_LINK = 1073741824;
/** A synonym for {@link #ACTION_LINK}. */
public static final int ACTION_REFERENCE = ACTION_LINK;
} // class DnDConstants

129
libjava/java/awt/dnd/DragGestureEvent.java Normal file
View file

@ -0,0 +1,129 @@
/* DragGestureEvent.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Image;
import java.awt.Point;
import java.awt.datatransfer.Transferable;
import java.awt.event.InputEvent;
import java.util.EventObject;
import java.util.Iterator;
import java.util.List;
/**
* STUBBED
* @see DragGestureRecognizer
* @see DragGestureListener
* @see DragSource
* @since 1.2
*/
public class DragGestureEvent extends EventObject
{
/**
* Compatible with JDK 1.2+.
*/
private static final long serialVersionUID = 9080172649166731306L;
private DragSource dragSource;
private Component component;
private final Point origin;
private final int action;
public DragGestureEvent(DragGestureRecognizer dgr, int action, Point origin,
List events)
{
super(dgr);
if (origin == null || events == null)
throw new IllegalArgumentException();
this.origin = origin;
this.action = action;
}
public DragGestureRecognizer getSourceAsDragGestureRecognizer()
{
return (DragGestureRecognizer) source;
}
public Component getComponent()
{
return null;
}
public DragSource getDragSource()
{
return null;
}
public Point getDragOrigin()
{
return origin;
}
public Iterator iterator()
{
return null;
}
public Object[] toArray()
{
return null;
}
public Object[] toArray(Object[] array)
{
return array;
}
public int getDragAction()
{
return 0;
}
public InputEvent getTriggerEvent()
{
return null;
}
public void startDrag(Cursor dragCursor, Transferable trans)
{
startDrag(dragCursor, null, null, trans, null);
}
public void startDrag(Cursor dragCursor, Transferable trans,
DragSourceListener l)
{
startDrag(dragCursor, null, null, trans, l);
}
public void startDrag(Cursor dragCursor, Image dragImage, Point imageOffset,
Transferable trans, DragSourceListener l)
{
}
} // class DragGestureEvent

63
libjava/java/awt/dnd/DragGestureListener.java Normal file
View file

@ -0,0 +1,63 @@
/* DragGestureListener.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
import java.util.EventListener;
/**
* This is a listener for starting a drag-and-drop gesture. Upon receiving
* notification, the implementor then starts the drag operation.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see DragGestureRecognizer
* @see DragGestureEvent
* @see DragSource
* @since 1.2
* @status updated to 1.4
*/
public interface DragGestureListener extends EventListener
{
/**
* Called when the native platform notifies the virtual machine that a
* drag-and-drop has been initiated.
*
* @param e the event
*/
void dragGestureRecognized(DragGestureEvent e);
} // interface DragGestureListener

173
libjava/java/awt/dnd/DragGestureRecognizer.java Normal file
View file

@ -0,0 +1,173 @@
/* DragGestureRecognizer.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
import java.awt.Component;
import java.awt.Point;
import java.awt.event.InputEvent;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.TooManyListenersException;
/**
* STUBBED
* @since 1.2
*/
public abstract class DragGestureRecognizer implements Serializable
{
/**
* Compatible with JDK 1.2+.
*/
private static final long serialVersionUID = 8996673345831063337L;
protected DragSource dragSource;
protected Component component;
protected transient DragGestureListener dragGestureListener;
protected int sourceActions;
protected ArrayList events = new ArrayList();
protected DragGestureRecognizer(DragSource ds, Component c, int sa,
DragGestureListener dgl)
{
if (ds == null)
throw new IllegalArgumentException();
dragSource = ds;
component = c;
sourceActions = sa;
dragGestureListener = dgl;
}
protected DragGestureRecognizer(DragSource ds, Component c, int sa)
{
this(ds, c, sa, null);
}
protected DragGestureRecognizer(DragSource ds, Component c)
{
this(ds, c, 0, null);
}
protected DragGestureRecognizer(DragSource ds)
{
this(ds, null, 0, null);
}
protected abstract void registerListeners();
protected abstract void unregisterListeners();
public DragSource getDragSource()
{
return dragSource;
}
public Component getComponent()
{
return component;
}
public void setComponent(Component c)
{
component = c;
}
public int getSourceActions()
{
return sourceActions;
}
public void setSourceActions(int sa)
{
sourceActions = sa;
}
public InputEvent getTriggerEvent()
{
return events.size() > 0 ? (InputEvent) events.get(0) : null;
}
public void resetRecognizer()
{
throw new Error("not implemented");
}
public void addDragGestureListener(DragGestureListener dgl)
throws TooManyListenersException
{
if (dragGestureListener != null)
throw new TooManyListenersException();
dragGestureListener = dgl;
}
public void removeDragGestureListener(DragGestureListener dgl)
{
if (dragGestureListener != dgl)
throw new IllegalArgumentException();
dragGestureListener = null;
}
protected void fireDragGestureRecognized(int dragAction, Point p)
{
throw new Error("not implemented");
}
protected void appendEvent(InputEvent e)
{
if (e == null)
return;
events.add(e);
}
private void readObject(ObjectInputStream s)
throws ClassNotFoundException, IOException
{
s.defaultReadObject();
dragGestureListener = (DragGestureListener) s.readObject();
}
private void writeObject(ObjectOutputStream s) throws IOException
{
s.defaultWriteObject();
s.writeObject(dragGestureListener instanceof Serializable
? dragGestureListener : null);
}
} // class DragGestureRecognizer

163
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/* DragSource.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Image;
import java.awt.Point;
import java.awt.datatransfer.FlavorMap;
import java.awt.datatransfer.Transferable;
import java.awt.dnd.peer.DragSourceContextPeer;
import java.io.Serializable;
import java.util.EventListener;
public class DragSource implements Serializable
{
/**
* Compatible with JDK 1.2+.
*/
private static final long serialVersionUID = 6236096958971414066L;
public static final Cursor DefaultCopyDrop = null;
public static final Cursor DefaultMoveDrop = null;
public static final Cursor DefaultLinkDrop = null;
public static final Cursor DefaultCopyNoDrop = null;
public static final Cursor DefaultMoveNoDrop = null;
public static final Cursor DefaultLinkNoDrop = null;
public DragSource()
{
}
public static DragSource getDefaultDragSource()
{
return null;
}
public static boolean isDragImageSupported()
{
return false;
}
public void startDrag(DragGestureEvent trigger, Cursor dragCursor,
Image dragImage, Point imageOffset,
Transferable trans, DragSourceListener dsl,
FlavorMap map)
{
}
public void startDrag(DragGestureEvent trigger, Cursor dragCursor,
Transferable trans, DragSourceListener dsl,
FlavorMap map)
{
startDrag(trigger, dragCursor, null, null, trans, dsl, map);
}
public void startDrag(DragGestureEvent trigger, Cursor dragCursor,
Image dragImage, Point imageOffset,
Transferable trans, DragSourceListener dsl)
{
startDrag(trigger, dragCursor, dragImage, imageOffset, trans, dsl, null);
}
public void startDrag(DragGestureEvent trigger, Cursor dragCursor,
Transferable trans, DragSourceListener dsl)
{
startDrag(trigger, dragCursor, null, null, trans, dsl, null);
}
protected DragSourceContext
createDragSourceContext(DragSourceContextPeer peer, DragGestureEvent dge,
Cursor cursor, Image image, Point offset,
Transferable t, DragSourceListener dsl)
{
return null;
}
public FlavorMap getFlavorMap()
{
return null;
}
public DragGestureRecognizer
createDragGestureRecognizer(Class recognizer, Component c, int actions,
DragGestureListener dgl)
{
return null;
}
public DragGestureRecognizer
createDefaultDragGestureRecognizer(Component c, int actions,
DragGestureListener dgl)
{
return null;
}
public void addDragSourceListener(DragSourceListener l)
{
}
public void removeDragSourceListener(DragSourceListener l)
{
}
public DragSourceListener[] getDragSourceListeners()
{
return null;
}
public void addDragSourceMotionListener(DragSourceMotionListener l)
{
}
public void removeDragSourceMotionListener(DragSourceMotionListener l)
{
}
public DragSourceMotionListener[] getDragSourceMotionListeners()
{
return null;
}
public EventListener[] getListeners(Class type)
{
return null;
}
} // class DragSource

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/* DragSourceAdapter.java -- drag-and-drop listener adapter
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
/**
* This class implements <code>DragSourceListener</code> and
* <code>DragSourceMotionListener</code>, and implements all methods
* with empty bodies. This allows a listener interested in implementing only
* a subset of these interfaces to extend this class and override only the
* desired methods.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see DragSourceEvent
* @see DragSourceListener
* @see DragSourceMotionListener
* @since 1.4
* @status updated to 1.4
*/
public abstract class DragSourceAdapter
implements DragSourceListener, DragSourceMotionListener
{
/**
* Default constructor.
*/
public DragSourceAdapter()
{
}
/**
* Called when the cursor hotspot enters a drop site which will accept the
* drag.
*
* @param e the event
*/
public void dragEnter(DragSourceDragEvent e)
{
}
/**
* Called when the cursor hotspot moves inside of a drop site which will
* accept the drag.
*
* @param e the event
*/
public void dragOver(DragSourceDragEvent e)
{
}
/**
* Called whenever the mouse is moved during a drag-and-drop operation.
*
* @param e the event
*/
public void dragMouseMoved(DragSourceDragEvent e)
{
}
/**
* Called when the user modifies the drop gesture. This is often the case
* when additional mouse or key events are received during the drag.
*
* @param e the event
*/
public void dropActionChanged(DragSourceDragEvent e)
{
}
/**
* Called when the cursor hotspot moves outside of a drop site which will
* accept the drag. This could also happen if the drop site is no longer
* active, or no longer accepts the drag.
*
* @param e the event
*/
public void dragExit(DragSourceDragEvent e)
{
}
/**
* Called when the drag and drop operation is complete. After this event,
* <code>getDropSuccess</code> of the event is valid, and
* <code>getDropAction</code> holds the action requested by the drop site.
* Furthermore, the <code>DragSourceContext</code> is invalidated.
*
* @param e the event
*/
public void dragDropEnd(DragSourceDragEvent e)
{
}
} // class DragSourceAdapter

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/* DragSourceContext.java --
Copyright (C) 2002 Free Software Foundation
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Image;
import java.awt.Point;
import java.awt.datatransfer.Transferable;
import java.awt.dnd.peer.DragSourceContextPeer;
import java.io.Serializable;
import java.util.TooManyListenersException;
public class DragSourceContext
implements DragSourceListener, DragSourceMotionListener, Serializable
{
protected static final int DEFAULT = 0;
protected static final int ENTER = 1;
protected static final int OVER = 2;
protected static final int CHANGED = 3;
public DragSourceContext(DragSourceContextPeer peer, DragGestureEvent dge,
Cursor cursor, Image image, Point offset,
Transferable trans, DragSourceListener dsl)
{
}
public DragSource getDragSource()
{
return null;
}
public Component getComponent()
{
return null;
}
public DragGestureEvent getTrigger()
{
return null;
}
public int getSourceActions()
{
return 0;
}
public void setCursor(Cursor c)
{
}
public Cursor getCursor()
{
return null;
}
public void addDragSourceListener(DragSourceListener l)
throws TooManyListenersException
{
}
public void removeDragSourceListener(DragSourceListener l)
{
}
public void transferablesFlavorsChanged()
{
}
public void dragEnter(DragSourceDragEvent e)
{
}
public void dragOver(DragSourceDragEvent e)
{
}
public void dragExit(DragSourceDragEvent e)
{
}
public void dropActionChanged(DragSourceDragEvent e)
{
}
public void dragDropEnd(DragSourceDragEvent e)
{
}
public void dragMouseMoved(DragSourceDragEvent e)
{
}
public Transferable getTransferable()
{
return null;
}
protected void updateCurrentCursor(int dropOp, int targetAct, int status)
{
}
} // class DragSourceContext

95
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/* DragSourceDragEvent.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
import gnu.java.awt.EventModifier;
/**
* STUBBED
*/
public class DragSourceDragEvent extends DragSourceEvent
{
private final int dropAction;
private final int targetActions;
private final int gestureModifiers;
public DragSourceDragEvent(DragSourceContext context, int dropAction,
int actions, int modifiers)
{
super(context);
this.dropAction = dropAction;
targetActions = actions;
gestureModifiers = EventModifier.extend(modifiers);
}
public DragSourceDragEvent(DragSourceContext context, int dropAction,
int actions, int modifiers, int x, int y)
{
super(context, x, y);
this.dropAction = dropAction;
targetActions = actions;
gestureModifiers = EventModifier.extend(modifiers);
}
public int getTargetActions()
{
return targetActions;
}
public int getGestureModifiers()
{
return EventModifier.revert(gestureModifiers);
}
public int getGestureModifiersEx()
{
return gestureModifiers;
}
public int getUserAction()
{
return dropAction;
}
public int getDropAction()
{
return dropAction & targetActions
& ((DragSourceContext) source).getSourceActions();
}
} // class DragSourceDragEvent

85
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/* DragSourceEvent.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
import java.awt.Point;
import java.util.EventObject;
public class DragSourceEvent extends EventObject
{
private final boolean locationSpecified;
private final int x;
private final int y;
public DragSourceEvent(DragSourceContext context)
{
super(context);
locationSpecified = false;
x = 0;
y = 0;
}
public DragSourceEvent(DragSourceContext context, int x, int y)
{
super(context);
locationSpecified = true;
this.x = x;
this.y = y;
}
public DragSourceContext getDragSourceContext()
{
return (DragSourceContext) source;
}
public Point getLocation()
{
return locationSpecified ? new Point(x, y) : null;
}
public int getX()
{
return x;
}
public int getY()
{
return y;
}
} // class DragSourceEvent

97
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/* DragSourceListener.java -- listen to events during the drag
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
import java.util.EventListener;
/**
* This class allows an object to listen for drag and drop events. It can
* be used to provide appropriate feedback for "drag over" actions. You can
* also use a <code>DragSourceAdapter</code> to filter the events you are
* interested in.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.2
* @status updated to 1.4
*/
public interface DragSourceListener extends EventListener
{
/**
* Called when the cursor hotspot enters a drop site which will accept the
* drag.
*
* @param e the drag source drag event
*/
void dragEnter(DragSourceDragEvent e);
/**
* Called when the cursor hotspot moves inside of a drop site which will
* accept the drag.
*
* @param e the drag source drag event
*/
void dragOver(DragSourceDragEvent e);
/**
* Called when the user modifies the drop gesture. This is often the case
* when additional mouse or key events are received during the drag.
*
* @param e the drag source drag event
*/
void dropActionChanged(DragSourceDragEvent e);
/**
* Called when the cursor hotspot moves outside of a drop site which will
* accept the drag. This could also happen if the drop site is no longer
* active, or no longer accepts the drag.
*
* @param e the drag source drag event
*/
void dragExit(DragSourceDragEvent e);
/**
* Called when the drag and drop operation is complete. After this event,
* <code>getDropSuccess</code> of the event is valid, and
* <code>getDropAction</code> holds the action requested by the drop site.
* Furthermore, the <code>DragSourceContext</code> is invalidated.
*
* @param e the drag source drag event
*/
void dragDropEnd(DragSourceDragEvent e);
} // interface DragSourceListener

64
libjava/java/awt/dnd/DragSourceMotionListener.java Normal file
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/* DragSourceMotionListener.java -- tracks motion in the drag source
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
import java.util.EventListener;
/**
* This is a listener for mouse motion in the drag source before the drop
* event occurs. You can also use a <code>DragSourceAdapter</code> to filter
* the events you are interested in.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see DragSourceDragEvent
* @see DragSource
* @see DragSourceListener
* @see DragSourceAdapter
* @since 1.4
* @status updated to 1.4
*/
public interface DragSourceMotionListener extends EventListener
{
/**
* Called whenever the mouse is moved during a drag-and-drop operation.
*
* @param e the event
*/
void dragMouseMoved(DragSourceDragEvent e);
} // interface DragSourceMotionListener

40
libjava/java/awt/dnd/DropTarget.java Normal file
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/* DropTarget.java --
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
/** STUB CLASS ONLY */
public class DropTarget {}

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/* InvalidDnDOperationException.java -- thrown when drag-and-drop fails
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd;
/**
* Thrown when a method in the java.awt.dnd package is unable to perform a
* requested operation, usually because the underlying DnD system is in the
* wrong state.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @since 1.2
* @status updated to 1.4
*/
public class InvalidDnDOperationException extends IllegalStateException
{
/**
* Compatible with JDK 1.2+.
*/
private static final long serialVersionUID = -6062568741193956678L;
/**
* Create an exception without a message.
*/
public InvalidDnDOperationException()
{
}
/**
* Create an exception with a message.
*
* @param s the message
*/
public InvalidDnDOperationException(String s)
{
super(s);
}
} // class InvalidDnDOperationException

55
libjava/java/awt/dnd/peer/DragSourceContextPeer.java Normal file
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/* DragSourceContextPeer.java -- interface for drag-and-drop peers
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.dnd.peer;
import java.awt.Cursor;
import java.awt.Image;
import java.awt.Point;
import java.awt.dnd.DragSourceContext;
/**
* STUBBED
*/
public interface DragSourceContextPeer
{
void startDrag(DragSourceContext context, Cursor c, Image i, Point p);
Cursor getCursor();
void setCursor(Cursor c);
void transferablesFlavorsChanged();
} // interface DragSourceContextPeer

70
libjava/java/awt/event/AWTEventListener.java
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@ -1,22 +1,64 @@
/* Copyright (C) 2000 Free Software Foundation
/* AWTEventListener.java -- listen for all events in the AWT system
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of libjava.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
This software is copyrighted work licensed under the terms of the
Libjava License. Please consult the file "LIBJAVA_LICENSE" for
details. */
package java.awt.event;
import java.awt.*;
import java.awt.AWTEvent;
import java.util.EventListener;
/**
* @author Tom Tromey <tromey@cygnus.com>
* @date April 8, 2000
* This listener is for classes that need to listen to all events in the AWT
* system. In general, this should not be used except for classes like
* javax.accessibility or by event recorders.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @see AWTEvent
* @see Toolkit#addAWTEventListener(AWTEventListener, long)
* @see Toolkit#removeAWTEventListener(AWTEventListener)
* @since 1.2
* @status updated to 1.4
*/
/* Status: Believed complete and correct to JDK 1.2. */
public interface AWTEventListener extends java.util.EventListener
public interface AWTEventListener extends EventListener
{
public void eventDispatched (AWTEvent e);
}
/**
* This method is called when any event in the AWT system is dispatched.
*
* @param event the AWTEvent that was dispatched
*/
void eventDispatched(AWTEvent event);
} // interface AWTEventListener

154
libjava/java/awt/event/AWTEventListenerProxy.java Normal file
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@ -0,0 +1,154 @@
/* AWTEventListenerProxy.java -- wrapper/filter for AWTEventListener
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package java.awt.event;
import java.awt.AWTEvent;
import java.util.EventListenerProxy;
/**
* This class allows adding an AWTEventListener which only pays attention to
* a specific event mask.
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see Toolkit
* @see EventListenerProxy
* @since 1.4
* @status updated to 1.4
*/
public class AWTEventListenerProxy extends EventListenerProxy
implements AWTEventListener
{
/** The event mask. */
private final long mask;
/**
* Construct an AWT Event Listener which only listens to events in the given
* mask, passing the work on to the real listener.
*
* @param eventMask the mask of events to listen to
* @param listener the wrapped listener
*/
public AWTEventListenerProxy(long eventMask, AWTEventListener listener)
{
super(listener);
mask = eventMask;
}
/**
* Forwards events on to the delegate if they meet the event mask.
*
* @param event the property change event to filter
* @throws NullPointerException if the delegate this was created with is null
*/
public void eventDispatched(AWTEvent event)
{
int id = event == null ? 0 : event.getID();
if (((mask & AWTEvent.ACTION_EVENT_MASK) != 0
&& event instanceof ActionEvent)
|| ((mask & AWTEvent.ADJUSTMENT_EVENT_MASK) != 0
&& event instanceof AdjustmentEvent)
|| ((mask & AWTEvent.COMPONENT_EVENT_MASK) != 0
&& event instanceof ComponentEvent
&& (id >= ComponentEvent.COMPONENT_FIRST
&& id <= ComponentEvent.COMPONENT_LAST))
|| ((mask & AWTEvent.CONTAINER_EVENT_MASK) != 0
&& event instanceof ContainerEvent)
|| ((mask & AWTEvent.FOCUS_EVENT_MASK) != 0
&& event instanceof FocusEvent)
|| ((mask & AWTEvent.HIERARCHY_BOUNDS_EVENT_MASK) != 0
&& event instanceof HierarchyEvent
&& (id == HierarchyEvent.ANCESTOR_MOVED
|| id == HierarchyEvent.ANCESTOR_RESIZED))
|| ((mask & AWTEvent.HIERARCHY_EVENT_MASK) != 0
&& event instanceof HierarchyEvent
&& id == HierarchyEvent.HIERARCHY_CHANGED)
|| ((mask & AWTEvent.INPUT_METHOD_EVENT_MASK) != 0
&& event instanceof InputMethodEvent)
|| ((mask & AWTEvent.INVOCATION_EVENT_MASK) != 0
&& event instanceof InvocationEvent)
|| ((mask & AWTEvent.ITEM_EVENT_MASK) != 0
&& event instanceof ItemEvent)
|| ((mask & AWTEvent.KEY_EVENT_MASK) != 0
&& event instanceof KeyEvent)
|| ((mask & AWTEvent.MOUSE_EVENT_MASK) != 0
&& event instanceof MouseEvent
&& (id == MouseEvent.MOUSE_PRESSED
|| id == MouseEvent.MOUSE_RELEASED
|| id == MouseEvent.MOUSE_CLICKED
|| id == MouseEvent.MOUSE_ENTERED
|| id == MouseEvent.MOUSE_EXITED))
|| ((mask & AWTEvent.MOUSE_MOTION_EVENT_MASK) != 0
&& event instanceof MouseEvent
&& (id == MouseEvent.MOUSE_MOVED
|| id == MouseEvent.MOUSE_DRAGGED))
|| ((mask & AWTEvent.MOUSE_WHEEL_EVENT_MASK) != 0
&& event instanceof MouseWheelEvent)
|| ((mask & AWTEvent.PAINT_EVENT_MASK) != 0
&& event instanceof PaintEvent)
|| ((mask & AWTEvent.TEXT_EVENT_MASK) != 0
&& event instanceof TextEvent)
|| ((mask & AWTEvent.WINDOW_EVENT_MASK) != 0
&& event instanceof WindowEvent
&& (id == WindowEvent.WINDOW_OPENED
|| id == WindowEvent.WINDOW_CLOSING
|| id == WindowEvent.WINDOW_CLOSED
|| id == WindowEvent.WINDOW_ICONIFIED
|| id == WindowEvent.WINDOW_DEICONIFIED
|| id == WindowEvent.WINDOW_ACTIVATED
|| id == WindowEvent.WINDOW_DEACTIVATED))
|| ((mask & AWTEvent.WINDOW_FOCUS_EVENT_MASK) != 0
&& event instanceof WindowEvent
&& (id == WindowEvent.WINDOW_GAINED_FOCUS
|| id == WindowEvent.WINDOW_LOST_FOCUS))
|| ((mask & AWTEvent.WINDOW_STATE_EVENT_MASK) != 0
&& event instanceof WindowEvent
&& id == WindowEvent.WINDOW_STATE_CHANGED))
((AWTEventListener) getListener()).eventDispatched(event);
}
/**
* This returns the event mask associated with this listener.
*
* @return the event mask
*/
public long getEventMask()
{
return mask;
}
} // class AWTEventListenerProxy

232
libjava/java/awt/event/ActionEvent.java
View file

@ -1,66 +1,226 @@
/* Copyright (C) 1999, 2000 Free Software Foundation
/* ActionEvent.java -- an action has been triggered
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of libjava.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
This software is copyrighted work licensed under the terms of the
Libjava License. Please consult the file "LIBJAVA_LICENSE" for
details. */
package java.awt.event;
import java.awt.*;
/* Status: Believed complete and correct to JDK 1.2. */
import java.awt.AWTEvent;
import java.awt.EventQueue;
/**
* This event is generated when an action on a component (such as a
* button press) occurs.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @see ActionListener
* @since 1.1
* @status updated to 1.4
*/
public class ActionEvent extends AWTEvent
{
/**
* Compatible with JDK 1.1+.
*/
private static final long serialVersionUID = -7671078796273832149L;
/** Bit mask indicating the shift key was pressed. */
public static final int SHIFT_MASK = InputEvent.SHIFT_MASK;
/** Bit mask indicating the control key was pressed. */
public static final int CTRL_MASK = InputEvent.CTRL_MASK;
/** Bit mask indicating the that meta key was pressed. */
public static final int META_MASK = InputEvent.META_MASK;
/** Bit mask indicating that the alt key was pressed. */
public static final int ALT_MASK = InputEvent.ALT_MASK;
/** The first id number in the range of action id's. */
public static final int ACTION_FIRST = 1001;
/** The last id number in the range of action id's. */
public static final int ACTION_LAST = 1001;
/** An event id indicating that an action has occurred. */
public static final int ACTION_PERFORMED = 1001;
public static final int ALT_MASK = 8;
public static final int CTRL_MASK = 2;
public static final int META_MASK = 4;
public static final int SHIFT_MASK = 1;
String cmd;
int modifiers;
/**
* A nonlocalized string that gives more specific details of the event cause.
*
* @see #getActionCommand()
* @serial the command for this event
*/
private final String actionCommand;
public ActionEvent (Object source, int id, String command)
/**
* The bitmask of the modifiers that were pressed during the action.
*
* @see #getModifiers()
* @serial modifiers for this event
*/
private final int modifiers;
/**
* The timestamp of this event; usually the same as the underlying input
* event.
*
* @see #getWhen()
* @serial the timestamp of the event
* @since 1.4
*/
private final long when;
/**
* Initializes a new instance of <code>ActionEvent</code> with the
* specified source, id, and command. Note that an invalid id leads to
* unspecified results.
*
* @param source the event source
* @param id the event id
* @param command the command string for this action
* @throws IllegalArgumentException if source is null
*/
public ActionEvent(Object source, int id, String command)
{
super(source, id);
cmd = command;
this(source, id, command, EventQueue.getMostRecentEventTime(), 0);
}
public ActionEvent (Object source, int id, String command, int modifiers)
/**
* Initializes a new instance of <code>ActionEvent</code> with the
* specified source, id, command, and modifiers. Note that an invalid id
* leads to unspecified results.
*
* @param source the event source
* @param id the event id
* @param command the command string for this action
* @param modifiers the bitwise or of modifier keys down during the action
* @throws IllegalArgumentException if source is null
*/
public ActionEvent(Object source, int id, String command, int modifiers)
{
this(source, id, command, EventQueue.getMostRecentEventTime(), modifiers);
}
/**
* Initializes a new instance of <code>ActionEvent</code> with the
* specified source, id, command, and modifiers, and timestamp. Note that
* an invalid id leads to unspecified results.
*
* @param source the event source
* @param id the event id
* @param command the command string for this action
* @param when the timestamp of the event
* @param modifiers the bitwise or of modifier keys down during the action
* @throws IllegalArgumentException if source is null
* @since 1.4
*/
public ActionEvent(Object source, int id, String command, long when,
int modifiers)
{
super(source, id);
cmd = command;
actionCommand = command;
this.when = when;
this.modifiers = modifiers;
}
public String getActionCommand ()
/**
* Returns the command string associated with this action.
*
* @return the command string associated with this action
*/
public String getActionCommand()
{
return cmd;
return actionCommand;
}
public int getModifiers ()
/**
* Gets the timestamp of when this action took place. Usually, this
* corresponds to the timestamp of the underlying InputEvent.
*
* @return the timestamp of this action
* @since 1.4
*/
public long getWhen()
{
return when;
}
/**
* Returns the keys held down during the action. This value will be a
* combination of the bit mask constants defined in this class, or 0 if no
* modifiers were pressed.
*
* @return the modifier bits
*/
public int getModifiers()
{
return modifiers;
}
public String paramString ()
/**
* Returns a string that identifies the action event. This is in the format
* <code>"ACTION_PERFORMED,cmd=" + getActionCommand() + ",when=" + getWhen()
* + ",modifiers=" + &lt;modifier string&gt;</code>, where the modifier
* string is in the order "Meta", "Ctrl", "Alt", "Shift", "Alt Graph", and
* "Button1", separated by '+', according to the bits set in getModifiers().
*
* @return a string identifying the event
*/
public String paramString()
{
String r;
switch (id)
{
case ACTION_PERFORMED:
r = "ACTION_PERFORMED";
break;
default:
r = "unknown type";
break;
}
r += ",cmd=" + cmd;
return r;
StringBuffer s = new StringBuffer(id == ACTION_PERFORMED
? "ACTION_PERFORMED,cmd="
: "unknown type,cmd=");
s.append(actionCommand).append(",when=").append(when).append("modifiers");
int len = s.length();
s.setLength(len + 1);
if ((modifiers & META_MASK) != 0)
s.append("+Meta");
if ((modifiers & CTRL_MASK) != 0)
s.append("+Ctrl");
if ((modifiers & ALT_MASK) != 0)
s.append("+Alt");
if ((modifiers & SHIFT_MASK) != 0)
s.append("+Shift");
if ((modifiers & InputEvent.ALT_GRAPH_MASK) != 0)
s.append("+Alt Graph");
if ((modifiers & InputEvent.BUTTON1_MASK) != 0)
s.append("+Button1");
s.setCharAt(len, '=');
return s.toString();
}
}
} // class ActionEvent

64
libjava/java/awt/event/ActionListener.java
View file

@ -1,21 +1,59 @@
/* Copyright (C) 1999 Free Software Foundation
/* ActionListener.java -- listens for action events
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of libjava.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
This software is copyrighted work licensed under the terms of the
Libjava License. Please consult the file "LIBJAVA_LICENSE" for
details. */
package java.awt.event;
import java.util.EventListener;
/**
* @author Per Bothner <bothner@cygnus.com>
* @date Fenruary, 1999.
* This interface is for classes that listen for action events.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @see ActionEvent
* @since 1.1
* @status updated to 1.4
*/
/* Status: Believed complete and correct. */
public interface ActionListener extends java.util.EventListener
public interface ActionListener extends EventListener
{
public void actionPerformed (ActionEvent e);
}
/**
* This method is invoked when an action occurs.
*
* @param event the <code>ActionEvent</code> that occurred
*/
void actionPerformed(ActionEvent e);
} // interface ActionListener

261
libjava/java/awt/event/AdjustmentEvent.java
View file

@ -1,95 +1,222 @@
/* Copyright (C) 2000 Free Software Foundation
/* AdjustmentEvent.java -- an adjustable value was changed
Copyright (C) 1999, 2002 Free Software Foundation, Inc.
This file is part of libjava.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
This software is copyrighted work licensed under the terms of the
Libjava License. Please consult the file "LIBJAVA_LICENSE" for
details. */
package java.awt.event;
import java.awt.*;
import java.awt.Adjustable;
import java.awt.AWTEvent;
/**
* @author Tom Tromey <tromey@cygnus.com>
* @date April 8, 2000
* This class represents an event that is generated when an adjustable
* value is changed.
*
* @author Aaron M. Renn <arenn@urbanophile.com>
* @see Adjustable
* @see AdjustmentListener
* @since 1.1
* @status updated to 1.4
*/
/* Status: Believed complete and correct to JDK 1.2. */
public class AdjustmentEvent extends AWTEvent
{
/**
* Compatible with JDK 1.1+.
*/
private static final long serialVersionUID = 5700290645205279921L;
/** This is the first id in the range of ids used by adjustment events. */
public static final int ADJUSTMENT_FIRST = 601;
/** This is the last id in the range of ids used by adjustment events. */
public static final int ADJUSTMENT_LAST = 601;
/** This is the id indicating an adjustment value changed. */
public static final int ADJUSTMENT_VALUE_CHANGED = 601;
public static final int BLOCK_DECREMENT = 3;
public static final int BLOCK_INCREMENT = 4;
public static final int TRACK = 5;
public static final int UNIT_DECREMENT = 2;
/** Adjustment type for unit increments. */
public static final int UNIT_INCREMENT = 1;
public AdjustmentEvent (Adjustable source, int id, int type, int value)
/** Adjustment type for unit decrements. */
public static final int UNIT_DECREMENT = 2;
/** Adjustment type for block decrements. */
public static final int BLOCK_DECREMENT = 3;
/** Adjustment type for block increments. */
public static final int BLOCK_INCREMENT = 4;
/** Adjustment type for tracking adjustments. */
public static final int TRACK = 5;
/**
* The adjustable object that caused the event.
*
* @see #getAdjustable()
* @serial the cause
*/
private final Adjustable adjustable;
/**
* The type of adjustment, one of {@link #UNIT_INCREMENT},
* {@link #UNIT_DECREMENT}, {@link #BLOCK_INCREMENT},
* {@link #BLOCK_DECREMENT}, or {@link #TRACK}.
*
* @see #getAdjustmentType()
* @serial the adjustment type
*/
private final int adjustmentType;
/**
* The new value of the adjustable; it should be in the range of the
* adjustable cause.
*
* @see #getValue()
* @serial the adjustment value
*/
private final int value;
/**
* True if this is in a series of multiple adjustment events.
*
* @see #getValueIsAdjusting()
* @serial true if this is not the last adjustment
* @since 1.4
*/
private final boolean isAdjusting;
/**
* Initializes an instance of <code>AdjustmentEvent</code> with the
* specified source, id, type, and value. Note that an invalid id leads to
* unspecified results.
*
* @param source the source of the event
* @param id the event id
* @param type the event type, one of the constants of this class
* @param value the value of the adjustment
* @throws IllegalArgumentException if source is null
*/
public AdjustmentEvent(Adjustable source, int id, int type, int value)
{
super (source, id);
this.adjType = type;
this(source, id, type, value, false);
}
/**
* Initializes an instance of <code>AdjustmentEvent</code> with the
* specified source, id, type, and value. Note that an invalid id leads to
* unspecified results.
*
* @param source the source of the event
* @param id the event id
* @param type the event type, one of the constants of this class
* @param value the value of the adjustment
* @param isAdjusting if this event is in a chain of adjustments
* @throws IllegalArgumentException if source is null
* @since 1.4
*/
public AdjustmentEvent(Adjustable source, int id, int type, int value,
boolean isAdjusting)
{
super(source, id);
this.adjustmentType = type;
this.value = value;
adjustable = source;
this.isAdjusting = isAdjusting;
}
public Adjustable getAdjustable ()
/**
* This method returns the source of the event as an <code>Adjustable</code>.
*
* @return the <code>Adjustable</code> source of the event
*/
public Adjustable getAdjustable()
{
return (Adjustable) source;
return adjustable;
}
public int getAdjustmentType ()
{
return adjType;
}
public int getValue ()
/**
* Returns the new value of the adjustable object.
*
* @return the value of the event
*/
public int getValue()
{
return value;
}
public String paramString ()
/**
* Returns the type of the event, which will be one of
* {@link #UNIT_INCREMENT}, {@link #UNIT_DECREMENT},
* {@link #BLOCK_INCREMENT}, {@link #BLOCK_DECREMENT}, or {@link #TRACK}.
*
* @return the type of the event
*/
public int getAdjustmentType()
{
String r;
switch (id)
{
case ADJUSTMENT_VALUE_CHANGED:
r = "ADJUSTMENT_VALUE_CHANGED";
break;
default:
r = "unknown id";
break;
}
r += ",adjType=";
switch (adjType)
{
case BLOCK_DECREMENT:
r += "BLOCK_DECREMENT";
break;
case BLOCK_INCREMENT:
r += "BLOCK_INCREMENT";
break;
case TRACK:
r += "TRACK";
break;
case UNIT_DECREMENT:
r += "UNIT_DECREMENT";
break;
case UNIT_INCREMENT:
r += "UNIT_INCREMENT";
break;
default:
r += "unknown type";
break;
}
r += ",value=" + value;
return r;
return adjustmentType;
}
private int adjType;
private int value;
}
/**
* Test if this event is part of a sequence of multiple adjustements.
*
* @return true if this is not the last adjustment
* @since 1.4
*/
public boolean getValueIsAdjusting()
{
return isAdjusting;
}
/**
* Returns a string that describes the event. This is in the format
* <code>"ADJUSTMENT_VALUE_CHANGED,adjType=" + &lt;type&gt; + ",value="
* + getValue() + ",isAdjusting=" + getValueIsAdjusting()</code>, where
* type is the name of the constant returned by getAdjustmentType().
*
* @return a string that describes the event
*/
public String paramString()
{
return (id == ADJUSTMENT_VALUE_CHANGED
? "ADJUSTMENT_VALUE_CHANGED,adjType=" : "unknown type,adjType=")
+ (adjustmentType == UNIT_INCREMENT ? "UNIT_INCREMENT,value="
: adjustmentType == UNIT_DECREMENT ? "UNIT_DECREMENT,value="
: adjustmentType == BLOCK_INCREMENT ? "BLOCK_INCREMENT,value="
: adjustmentType == BLOCK_DECREMENT ? "BLOCK_DECREMENT,value="
: adjustmentType == TRACK ? "TRACK,value=" : "unknown type,value=")
+ value + ",isAdjusting=" + isAdjusting;
}
} // class AdjustmentEvent

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