FreeChainXenon/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Imported GNU Classpath 0.92

Browse source 
2006-08-14  Mark Wielaard  <mark@klomp.org>

       Imported GNU Classpath 0.92
       * HACKING: Add more importing hints. Update automake version
       requirement.

       * configure.ac (gconf-peer): New enable AC argument.
       Add --disable-gconf-peer and --enable-default-preferences-peer
       to classpath configure when gconf is disabled.
       * scripts/makemake.tcl: Set gnu/java/util/prefs/gconf and
       gnu/java/awt/dnd/peer/gtk to bc. Classify
       gnu/java/security/Configuration.java as generated source file.

       * gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java,
       gnu/java/lang/management/VMClassLoadingMXBeanImpl.java,
       gnu/java/lang/management/VMRuntimeMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java,
       gnu/java/lang/management/VMThreadMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryMXBeanImpl.java,
       gnu/java/lang/management/VMCompilationMXBeanImpl.java: New VM stub
       classes.
       * java/lang/management/VMManagementFactory.java: Likewise.
       * java/net/VMURLConnection.java: Likewise.
       * gnu/java/nio/VMChannel.java: Likewise.

       * java/lang/Thread.java (getState): Add stub implementation.
       * java/lang/Class.java (isEnum): Likewise.
       * java/lang/Class.h (isEnum): Likewise.

       * gnu/awt/xlib/XToolkit.java (getClasspathTextLayoutPeer): Removed.

       * javax/naming/spi/NamingManager.java: New override for StackWalker
       functionality.

       * configure, sources.am, Makefile.in, gcj/Makefile.in,
       include/Makefile.in, testsuite/Makefile.in: Regenerated.

From-SVN: r116139
This commit is contained in:
Mark Wielaard 2006-08-14 23:12:35 +00:00
parent abab460491
commit ac1ed908de
1294 changed files with 99479 additions and 35933 deletions
Download patch file Download diff file Expand all files Collapse all files

191
libjava/classpath/java/awt/dnd/DragSourceContext.java
View file

@ -70,8 +70,8 @@ public class DragSourceContext
private Transferable transferable;
private DragGestureEvent trigger;
private DragSourceListener dragSourceListener;
private boolean useCustomCursor; // FIXME: currently unused but needed for serialization.
private int sourceActions; // FIXME: currently unused but needed for serialization.
private boolean useCustomCursor;
private int sourceActions;
private Image image;
private Point offset;
@ -82,16 +82,17 @@ public class DragSourceContext
* are null, the drag action for the trigger event is DnDConstants.ACTION_NONE
* or if the source actions for the DragGestureRecognizer associated with the
* trigger event are equal to DnDConstants.ACTION_NONE.
* @exception NullPointerException If peer or trigger is null.
* @exception NullPointerException If peer, trans or trigger is null or if the
* image is not null but the offset is.
*/
public DragSourceContext (DragSourceContextPeer peer,
DragGestureEvent trigger, Cursor cursor,
Image image, Point offset, Transferable trans,
DragSourceListener dsl)
throws NotImplementedException
{
{
if (peer == null
|| trigger == null)
|| trigger == null || trans == null
|| (image != null && offset == null))
throw new NullPointerException ();
if (trigger.getComponent () == null
@ -108,37 +109,77 @@ public class DragSourceContext
this.offset = offset;
this.transferable = trans;
this.dragSourceListener = dsl;
this.sourceActions = trigger.getSourceAsDragGestureRecognizer().getSourceActions();
throw new Error ("not implemented");
setCursor(cursor);
updateCurrentCursor(trigger.getDragAction(), sourceActions, DEFAULT);
}
/**
* Returns the DragSource object associated with the
* DragGestureEvent.
*
* @return the DragSource associated with the trigger.
*/
public DragSource getDragSource()
{
return trigger.getDragSource ();
}
/**
* Returns the component associated with this.
*
* @return the component associated with the trigger.
*/
public Component getComponent()
{
return trigger.getComponent ();
}
/**
* Gets the trigger associated with this.
*
* @return the trigger.
*/
public DragGestureEvent getTrigger()
{
return trigger;
}
/**
* Returns the source actions for the DragGestureRecognizer.
*
* @return the source actions for DragGestureRecognizer.
*/
public int getSourceActions()
{
return trigger.getSourceAsDragGestureRecognizer ().getSourceActions ();
if (sourceActions == 0)
sourceActions = trigger.getSourceAsDragGestureRecognizer().getSourceActions();
return sourceActions;
}
public void setCursor (Cursor cursor)
throws NotImplementedException
/**
* Sets the cursor for this drag operation to the specified cursor.
*
* @param cursor c - the Cursor to use, or null to use the default drag
* cursor.
*/
public void setCursor(Cursor cursor)
{
if (cursor == null)
useCustomCursor = false;
else
useCustomCursor = true;
this.cursor = cursor;
// FIXME: Check if we need to do more here
peer.setCursor(cursor);
}
/**
* Returns the current cursor or null if the default
* drag cursor is used.
*
* @return the current cursor or null.
*/
public Cursor getCursor()
{
return cursor;
@ -165,48 +206,160 @@ public class DragSourceContext
dragSourceListener = null;
}
/**
* This function tells the peer that the DataFlavors have been modified.
*/
public void transferablesFlavorsChanged()
throws NotImplementedException
{
peer.transferablesFlavorsChanged();
}
/**
* Calls dragEnter on the listeners registered with this
* and with the DragSource.
*
* @param e - the DragSourceDragEvent
*/
public void dragEnter(DragSourceDragEvent e)
throws NotImplementedException
{
if (dragSourceListener != null)
dragSourceListener.dragEnter(e);
DragSource ds = getDragSource();
DragSourceListener[] dsl = ds.getDragSourceListeners();
for (int i = 0; i < dsl.length; i++)
dsl[i].dragEnter(e);
updateCurrentCursor(e.getDropAction(), e.getTargetActions(), ENTER);
}
/**
* Calls dragOver on the listeners registered with this
* and with the DragSource.
*
* @param e - the DragSourceDragEvent
*/
public void dragOver(DragSourceDragEvent e)
throws NotImplementedException
{
if (dragSourceListener != null)
dragSourceListener.dragOver(e);
DragSource ds = getDragSource();
DragSourceListener[] dsl = ds.getDragSourceListeners();
for (int i = 0; i < dsl.length; i++)
dsl[i].dragOver(e);
updateCurrentCursor(e.getDropAction(), e.getTargetActions(), OVER);
}
/**
* Calls dragExit on the listeners registered with this
* and with the DragSource.
*
* @param e - the DragSourceEvent
*/
public void dragExit(DragSourceEvent e)
throws NotImplementedException
{
if (dragSourceListener != null)
dragSourceListener.dragExit(e);
DragSource ds = getDragSource();
DragSourceListener[] dsl = ds.getDragSourceListeners();
for (int i = 0; i < dsl.length; i++)
dsl[i].dragExit(e);
updateCurrentCursor(0, 0, DEFAULT);
}
/**
* Calls dropActionChanged on the listeners registered with this
* and with the DragSource.
*
* @param e - the DragSourceDragEvent
*/
public void dropActionChanged(DragSourceDragEvent e)
throws NotImplementedException
{
if (dragSourceListener != null)
dragSourceListener.dropActionChanged(e);
DragSource ds = getDragSource();
DragSourceListener[] dsl = ds.getDragSourceListeners();
for (int i = 0; i < dsl.length; i++)
dsl[i].dropActionChanged(e);
updateCurrentCursor(e.getDropAction(), e.getTargetActions(), CHANGED);
}
/**
* Calls dragDropEnd on the listeners registered with this
* and with the DragSource.
*
* @param e - the DragSourceDropEvent
*/
public void dragDropEnd(DragSourceDropEvent e)
throws NotImplementedException
{
if (dragSourceListener != null)
dragSourceListener.dragDropEnd(e);
DragSource ds = getDragSource();
DragSourceListener[] dsl = ds.getDragSourceListeners();
for (int i = 0; i < dsl.length; i++)
dsl[i].dragDropEnd(e);
}
/**
* Calls dragMouseMoved on the listeners registered with the DragSource.
*
* @param e - the DragSourceDragEvent
*/
public void dragMouseMoved(DragSourceDragEvent e)
throws NotImplementedException
{
DragSource ds = getDragSource();
DragSourceMotionListener[] dsml = ds.getDragSourceMotionListeners();
for (int i = 0; i < dsml.length; i++)
dsml[i].dragMouseMoved(e);
}
/**
* Returns the Transferable set with this object.
*
* @return the transferable.
*/
public Transferable getTransferable()
{
return transferable;
}
/**
* This function sets the drag cursor for the specified operation, actions and
* status if the default drag cursor is active. Otherwise, the cursor is not
* updated in any way.
*
* @param dropOp - the current operation.
* @param targetAct - the supported actions.
* @param status - the status of the cursor (constant).
*/
protected void updateCurrentCursor(int dropOp, int targetAct, int status)
throws NotImplementedException
{
// FIXME: Not implemented fully
if (!useCustomCursor)
{
Cursor cursor = null;
switch (status)
{
case ENTER:
break;
case CHANGED:
break;
case OVER:
break;
default:
break;
}
this.cursor = cursor;
peer.setCursor(cursor);
}
}
} // class DragSourceContext