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MenuContainer.java: Fixed typo.

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* java/awt/MenuContainer.java: Fixed typo.

	* Makefile.in: Rebuilt.
	* Makefile.am (awt_java_source_files): Added SystemColor.java.
	* java/awt/SystemColor.java: New file.

	* java/awt/Color.java (rgba): Now package-private.

	* java/awt/event/InputEvent.java (isAltGraphDown): New method.

	* java/awt/event/ContainerEvent.java (getContainer): Renamed from
	getComponent.

	* java/awt/MenuItem.java (addNotify): New method.
	(MenuItem(String,MenuShortcut)): New constructor.
	(setLabel): Notify peer of change.
	(setEnabled): Likewise.

	* java/awt/GridLayout.java (toString): New method.

	* java/awt/FlowLayout.java (LEADING, TRAILING): New constants.
	(FlowLayout): Check for LEADING and TRAILING.
	(setAlignment): Likewise.
	(layoutContainer): Handle component orientation.

	* java/awt/Component.java (orientatin): New field.
	(setComponentOrientation): Wrote.
	(getComponentOrientation): Wrote.

	* java/awt/Event.java (Event): Implements Serializable.
	(consumed): New field for serialization.
	* java/awt/Dimension.java (Dimension): Implements Serializable.
	* java/awt/Cursor.java (Cursor): Implements Serializable.
	* java/awt/Container.java (Container): No longer abstract.

	* java/awt/Choice.java: Wrote.
	* java/awt/Checkbox.java: Wrote.
	* java/awt/ItemSelectable.java: Documented.
	* java/awt/CheckboxGroup.java: Wrote.

	* java/awt/CardLayout.java (layoutContainer): Directly use fields
	in other classes.
	(getSize): Likewise.

From-SVN: r38486
This commit is contained in:
Tom Tromey 2000-12-26 00:25:13 +00:00 • committed by Tom Tromey
parent 83050e0d93
commit 5472d1951a
21 changed files with 851 additions and 74 deletions
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37
libjava/java/awt/MenuItem.java
View file

@ -9,8 +9,7 @@ details. */
package java.awt;
import java.awt.event.*;
import java.util.EventListener;
/* A very incomplete placeholder. */
import java.awt.peer.MenuItemPeer;
public class MenuItem extends MenuComponent
{
@ -34,6 +33,12 @@ public class MenuItem extends MenuComponent
this.label = label;
}
public MenuItem (String label, MenuShortcut shortcut)
{
this.label = label;
this.shortcut = shortcut;
}
public String getLabel()
{
return label;
@ -42,6 +47,11 @@ public class MenuItem extends MenuComponent
public synchronized void setLabel(String label)
{
this.label = label;
if (peer != null)
{
MenuItemPeer mp = (MenuItemPeer) peer;
mp.setLabel (label);
}
}
public boolean isEnabled()
@ -51,7 +61,18 @@ public class MenuItem extends MenuComponent
public synchronized void setEnabled(boolean b)
{
this.enabled = b;
// The JCL says this method is ignored if the enabled state does
// not change. I take that to mean that the peer is not notified
// in this case.
if (this.enabled != b)
{
this.enabled = b;
if (peer != null)
{
MenuItemPeer mp = (MenuItemPeer) peer;
mp.setEnabled (b);
}
}
}
/** @deprecated Use setEnabled() instead. */
@ -120,6 +141,16 @@ public class MenuItem extends MenuComponent
actionListener = AWTEventMulticaster.remove(actionListener, l);
}
public void addNotify ()
{
if (peer != null)
{
// This choice of toolkit seems unsatisfying, but I'm not sure
// what else to do.
peer = Toolkit.getDefaultToolkit ().createMenuItem (this);
}
}
/** Returns all registered EventListers of the given listenerType.
* listenerType must be a subclass of EventListener, or a
* ClassClassException is thrown.