[gui][PATCH] JPopupMenu
Olga Rodimina
rodimina@redhat.com
Mon May 3 18:45:00 GMT 2004
Hi,
Here is the first patch for the implementation of JPopupMenu. I'll be
committing it to java-gui-branch.
Olga.
-------------- next part --------------
? .snprj
? libjava.proj
? patch
? javax/swing/patch
? javax/swing/plaf/basic/patch
Index: ChangeLog
===================================================================
RCS file: /cvs/gcc/gcc/libjava/ChangeLog,v
retrieving revision 1.2660.2.81
diff -c -p -u -r1.2660.2.81 ChangeLog
--- ChangeLog 30 Apr 2004 16:31:25 -0000 1.2660.2.81
+++ ChangeLog 3 May 2004 15:27:56 -0000
@@ -1,3 +1,15 @@
+2004-05-03 Olga Rodimina <rodimina@redhat.com>
+
+ * Makefile.am: Added new file.
+ * Makefile.in: Regenerate.
+ * javax/swing/JPopupMenu.java:
+ Started implementation.
+ * javax/swing/JWindow.java
+ (JWindow): call super() if parent for window
+ is not specified.
+ * javax/swing/plaf/basic/BasicPopupMenuUI.java:
+ New File. UI Delegate for JPopupMenu.
+
2004-04-30 Olga Rodimina <rodimina@redhat.com>
* javax/swing/JApplet.java: Indicated that JApplet
Index: Makefile.am
===================================================================
RCS file: /cvs/gcc/gcc/libjava/Makefile.am,v
retrieving revision 1.361.2.10
diff -c -p -u -r1.361.2.10 Makefile.am
--- Makefile.am 2 Apr 2004 20:00:50 -0000 1.361.2.10
+++ Makefile.am 3 May 2004 15:27:56 -0000
@@ -1254,6 +1254,7 @@ javax/swing/plaf/basic/BasicListUI.java
javax/swing/plaf/basic/BasicMenuItemUI.java \
javax/swing/plaf/basic/BasicOptionPaneUI.java \
javax/swing/plaf/basic/BasicPanelUI.java \
+javax/swing/plaf/basic/BasicPopupMenuUI.java \
javax/swing/plaf/basic/BasicProgressBarUI.java \
javax/swing/plaf/basic/BasicRootPaneUI.java \
javax/swing/plaf/basic/BasicRadioButtonUI.java \
Index: Makefile.in
===================================================================
RCS file: /cvs/gcc/gcc/libjava/Makefile.in,v
retrieving revision 1.385.2.10
diff -c -p -u -r1.385.2.10 Makefile.in
--- Makefile.in 2 Apr 2004 20:00:51 -0000 1.385.2.10
+++ Makefile.in 3 May 2004 15:27:57 -0000
@@ -959,6 +959,7 @@ javax/swing/plaf/basic/BasicListUI.java
javax/swing/plaf/basic/BasicMenuItemUI.java \
javax/swing/plaf/basic/BasicOptionPaneUI.java \
javax/swing/plaf/basic/BasicPanelUI.java \
+javax/swing/plaf/basic/BasicPopupMenuUI.java \
javax/swing/plaf/basic/BasicProgressBarUI.java \
javax/swing/plaf/basic/BasicRootPaneUI.java \
javax/swing/plaf/basic/BasicRadioButtonUI.java \
@@ -3004,6 +3005,7 @@ javax/swing/plaf/basic/BasicListUI.lo \
javax/swing/plaf/basic/BasicMenuItemUI.lo \
javax/swing/plaf/basic/BasicOptionPaneUI.lo \
javax/swing/plaf/basic/BasicPanelUI.lo \
+javax/swing/plaf/basic/BasicPopupMenuUI.lo \
javax/swing/plaf/basic/BasicProgressBarUI.lo \
javax/swing/plaf/basic/BasicRootPaneUI.lo \
javax/swing/plaf/basic/BasicRadioButtonUI.lo \
@@ -5097,6 +5099,7 @@ DEP_FILES = .deps/$(srcdir)/$(CONVERT_D
.deps/javax/swing/plaf/basic/BasicMenuItemUI.P \
.deps/javax/swing/plaf/basic/BasicOptionPaneUI.P \
.deps/javax/swing/plaf/basic/BasicPanelUI.P \
+.deps/javax/swing/plaf/basic/BasicPopupMenuUI.P \
.deps/javax/swing/plaf/basic/BasicProgressBarUI.P \
.deps/javax/swing/plaf/basic/BasicRadioButtonMenuItemUI.P \
.deps/javax/swing/plaf/basic/BasicRadioButtonUI.P \
Index: javax/swing/JPopupMenu.java
===================================================================
RCS file: /cvs/gcc/gcc/libjava/javax/swing/JPopupMenu.java,v
retrieving revision 1.3
diff -c -p -u -r1.3 JPopupMenu.java
--- javax/swing/JPopupMenu.java 9 Jan 2004 10:18:47 -0000 1.3
+++ javax/swing/JPopupMenu.java 3 May 2004 15:27:58 -0000
@@ -1,4 +1,4 @@
-/* JPopupMenu.java --
+/* JPopupMenu.java
Copyright (C) 2002, 2004 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@@ -37,639 +37,949 @@ exception statement from your version. *
package javax.swing;
+import java.awt.BorderLayout;
import java.awt.Component;
+import java.awt.Container;
import java.awt.Dimension;
+import java.awt.Frame;
import java.awt.Graphics;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
import java.awt.Insets;
+import java.awt.LayoutManager;
+import java.awt.Panel;
+import java.awt.Point;
+import java.awt.Window;
import java.awt.event.KeyEvent;
import java.awt.event.MouseEvent;
import java.beans.PropertyChangeListener;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
+import java.util.EventListener;
+import java.util.Vector;
import javax.accessibility.Accessible;
import javax.accessibility.AccessibleContext;
import javax.accessibility.AccessibleRole;
+import javax.swing.event.PopupMenuEvent;
import javax.swing.event.PopupMenuListener;
import javax.swing.plaf.PopupMenuUI;
+
/**
- * JPopupMenu
- * @author Andrew Selkirk
- * @version 1.0
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
*/
public class JPopupMenu extends JComponent implements Accessible, MenuElement
{
-
- //-------------------------------------------------------------
- // Classes ----------------------------------------------------
- //-------------------------------------------------------------
-
- /**
- * Separator
- */
- public static class Separator extends JSeparator {
-
- //-------------------------------------------------------------
- // Initialization ---------------------------------------------
- //-------------------------------------------------------------
-
- /**
- * Constructor Separator
- */
- public Separator() {
- // TODO
- } // Separator()
-
-
- //-------------------------------------------------------------
- // Methods ----------------------------------------------------
- //-------------------------------------------------------------
-
- /**
- * getUIClassID
- * @returns String
- */
- public String getUIClassID() {
- return null; // TODO
- } // getUIClassID()
-
-
- } // Separator
-
- /**
- * AccessibleJPopupMenu
- */
- protected class AccessibleJPopupMenu extends AccessibleJComponent {
-
- //-------------------------------------------------------------
- // Variables --------------------------------------------------
- //-------------------------------------------------------------
-
-
- //-------------------------------------------------------------
- // Initialization ---------------------------------------------
- //-------------------------------------------------------------
-
- /**
- * Constructor AccessibleJPopupMenu
- * @param component TODO
- */
- protected AccessibleJPopupMenu(JPopupMenu component) {
- super(component);
- // TODO
- } // AccessibleJPopupMenu()
-
-
- //-------------------------------------------------------------
- // Methods ----------------------------------------------------
- //-------------------------------------------------------------
-
- /**
- * getAccessibleRole
- * @returns AccessibleRole
- */
- public AccessibleRole getAccessibleRole() {
- return AccessibleRole.POPUP_MENU;
- } // getAccessibleRole()
-
-
- } // AccessibleJPopupMenu
-
-
- //-------------------------------------------------------------
- // Variables --------------------------------------------------
- //-------------------------------------------------------------
-
- /**
- * uiClassID
- */
- private static final String uiClassID = "PopupMenuUI";
-
- /**
- * invoker
- */
- transient Component invoker;
-
- /**
- * desiredLocationX
- */
- private int desiredLocationX;
-
- /**
- * desiredLocationY
- */
- private int desiredLocationY;
-
- /**
- * label
- */
- private String label;
-
- /**
- * paintBorder
- */
- private boolean paintBorder;
-
- /**
- * margin
- */
- private Insets margin;
-
- /**
- * defaultLWPopupEnabledKey
- */
- private static final Object defaultLWPopupEnabledKey = null; // TODO
-
- /**
- * lightWeightPopupEnabled
- */
- private boolean lightWeightPopupEnabled;
-
- /**
- * selectionModel
- */
- private SingleSelectionModel selectionModel;
-
-
- //-------------------------------------------------------------
- // Initialization ---------------------------------------------
- //-------------------------------------------------------------
-
- /**
- * Constructor JPopupMenu
- */
- public JPopupMenu() {
- // TODO
- } // JPopupMenu()
-
- /**
- * Constructor JPopupMenu
- * @param label TODO
- */
- public JPopupMenu(String label) {
- // TODO
- } // JPopupMenu()
-
-
- //-------------------------------------------------------------
- // Methods ----------------------------------------------------
- //-------------------------------------------------------------
-
- /**
- * readObject
- * @param stream TODO
- * @exception IOException TODO
- * @exception ClassNotFoundException TODO
- */
- private void readObject(ObjectInputStream stream)
- throws IOException, ClassNotFoundException {
- // TODO
- } // readObject()
-
- /**
- * writeObject
- * @param stream TODO
- * @exception IOException TODO
- */
- private void writeObject(ObjectOutputStream stream) throws IOException {
- // TODO
- } // writeObject()
-
- /**
- * add
- * @param item TODO
- * @returns JMenuItem
- */
- public JMenuItem add(JMenuItem item) {
- return null; // TODO
- } // add()
-
- /**
- * add
- * @param text TODO
- * @returns JMenuItem
- */
- public JMenuItem add(String text) {
- return null; // TODO
- } // add()
-
- /**
- * add
- * @param action TODO
- * @returns JMenuItem
- */
- public JMenuItem add(Action action) {
- return null; // TODO
- } // add()
-
- /**
- * remove
- * @param index TODO
- */
- public void remove(int index) {
- // TODO
- } // remove()
-
- /**
- * insert
- * @param action TODO
- * @param index TODO
- */
- public void insert(Action action, int index) {
- // TODO
- } // insert()
-
- /**
- * insert
- * @param component TODO
- * @param index TODO
- */
- public void insert(Component component, int index) {
- // TODO
- } // insert()
-
- /**
- * paintBorder
- * @param graphics TODO
- */
- protected void paintBorder(Graphics graphics) {
- // TODO
- } // paintBorder()
-
- /**
- * getDefaultLightWeightPopupEnabled
- * @returns boolean
- */
- public static boolean getDefaultLightWeightPopupEnabled() {
- return false; // TODO
- } // getDefaultLightWeightPopupEnabled()
-
- /**
- * setDefaultLightWeightPopupEnabled
- * @param enabled TODO
- */
- public static void setDefaultLightWeightPopupEnabled(boolean enabled) {
- // TODO
- } // setDefaultLightWeightPopupEnabled()
-
- /**
- * getUI
- * @returns PopupMenuUI
- */
- public PopupMenuUI getUI() {
- return (PopupMenuUI) ui;
- } // getUI()
-
- /**
- * setUI
- * @param ui TODO
- */
- public void setUI(PopupMenuUI ui) {
- super.setUI(ui);
- // TODO
- } // setUI()
-
- /**
- * updateUI
- */
- public void updateUI() {
- setUI((PopupMenuUI) UIManager.get(this));
- invalidate();
- } // updateUI()
-
- /**
- * getUIClassID
- * @returns String
- */
- public String getUIClassID() {
- return uiClassID;
- } // getUIClassID()
-
- /**
- * getSelectionModel
- * @returns SingleSelectionModel
- */
- public SingleSelectionModel getSelectionModel() {
- return null; // TODO
- } // getSelectionModel()
-
- /**
- * setSelectionModel
- * @param model TODO
- */
- public void setSelectionModel(SingleSelectionModel model) {
- // TODO
- } // setSelectionModel()
-
- /**
- * createActionComponent
- * @param action TODO
- * @returns JMenuItem
- */
- protected JMenuItem createActionComponent(Action action) {
- return null; // TODO
- } // createActionComponent()
-
- /**
- * createActionChangeListener
- * @param item TODO
- * @returns PropertyChangeListener
- */
- protected PropertyChangeListener createActionChangeListener(JMenuItem item) {
- return null; // TODO
- } // createActionChangeListener()
-
- /**
- * isLightWeightPopupEnabled
- * @returns boolean
- */
- public boolean isLightWeightPopupEnabled() {
- return false; // TODO
- } // isLightWeightPopupEnabled()
-
- /**
- * setLightWeightPopupEnabled
- * @param enabled TODO
- */
- public void setLightWeightPopupEnabled(boolean enabled) {
- // TODO
- } // setLightWeightPopupEnabled()
-
- /**
- * getLabel
- * @returns String
- */
- public String getLabel() {
- return null; // TODO
- } // getLabel()
-
- /**
- * setLabel
- * @param label TODO
- */
- public void setLabel(String label) {
- // TODO
- } // setLabel()
-
- /**
- * addSeparator
- */
- public void addSeparator() {
- // TODO
- } // addSeparator()
-
- /**
- * addPopupMenuListener
- * @param listener TODO
- */
- public void addPopupMenuListener(PopupMenuListener listener) {
- // TODO
- } // addPopupMenuListener()
-
- /**
- * removePopupMenuListener
- * @param listener TODO
- */
- public void removePopupMenuListener(PopupMenuListener listener) {
- // TODO
- } // removePopupMenuListener()
-
- /**
- * firePopupMenuWillBecomeVisible
- */
- protected void firePopupMenuWillBecomeVisible() {
- // TODO
- } // firePopupMenuWillBecomeVisible()
-
- /**
- * firePopupMenuWillBecomeInvisible
- */
- protected void firePopupMenuWillBecomeInvisible() {
- // TODO
- } // firePopupMenuWillBecomeInvisible()
-
- /**
- * firePopupMenuCanceled
- */
- protected void firePopupMenuCanceled() {
- // TODO
- } // firePopupMenuCanceled()
-
- /**
- * pack
- */
- public void pack() {
- // TODO
- } // pack()
-
- /**
- * isVisible
- * @returns boolean
- */
- public boolean isVisible() {
- return false; // TODO
- } // isVisible()
-
- /**
- * setVisible
- * @param visible TODO
- */
- public void setVisible(boolean visible) {
- // TODO
- } // setVisible()
-
- /**
- * setLocation
- * @param x TODO
- * @param y TODO
- */
- public void setLocation(int x, int y) {
- // TODO
- } // setLocation()
-
- /**
- * isPopupMenu
- * @returns boolean
- */
- private boolean isPopupMenu() {
- return false; // TODO
- } // isPopupMenu()
-
- /**
- * getInvoker
- * @returns Component
- */
- public Component getInvoker() {
- return null; // TODO
- } // getInvoker()
-
- /**
- * setInvoker
- * @param component TODO
- */
- public void setInvoker(Component component) {
- // TODO
- } // setInvoker()
-
- /**
- * show
- * @param component TODO
- * @param x TODO
- * @param y TODO
- */
- public void show(Component component, int x, int y) {
- // TODO
- } // show()
-
- /**
- * getRootPopupMenu
- * @returns JPopupMenu
- */
- JPopupMenu getRootPopupMenu() {
- return null; // TODO
- } // getRootPopupMenu()
-
- /**
- * getComponentAtIndex
- * @param index TODO
- * @returns Component
- */
- public Component getComponentAtIndex(int index) {
- return null; // TODO
- } // getComponentAtIndex()
-
- /**
- * getComponentIndex
- * @param component TODO
- * @returns int
- */
- public int getComponentIndex(Component component) {
- return 0; // TODO
- } // getComponentIndex()
-
- /**
- * setPopupSize
- * @param size TODO
- */
- public void setPopupSize(Dimension size) {
- // TODO
- } // setPopupSize()
-
- /**
- * setPopupSize
- * @param x TODO
- * @param y TODO
- */
- public void setPopupSize(int x, int y) {
- // TODO
- } // setPopupSize()
-
- /**
- * setSelected
- * @param selected TODO
- */
- public void setSelected(Component selected) {
- // TODO
- } // setSelected()
-
- /**
- * isBorderPainted
- * @returns boolean
- */
- public boolean isBorderPainted() {
- return false; // TODO
- } // isBorderPainted()
-
- /**
- * setBorderPainted
- * @param painted TODO
- */
- public void setBorderPainted(boolean painted) {
- // TODO
- } // setBorderPainted()
-
- /**
- * getMargin
- * @returns Insets
- */
- public Insets getMargin() {
- return null; // TODO
- } // getMargin()
-
- /**
- * paramString
- * @returns String
- */
- protected String paramString() {
- return null; // TODO
- } // paramString()
-
- /**
- * processMouseEvent
- * @param event TODO
- * @param path TODO
- * @param manager TODO
- */
- public void processMouseEvent(MouseEvent event, MenuElement[] path,
- MenuSelectionManager manager) {
- // TODO
- } // processMouseEvent()
-
- /**
- * processKeyEvent
- * @param event TODO
- * @param path TODO
- * @param manager TODO
- */
- public void processKeyEvent(KeyEvent event, MenuElement[] path,
- MenuSelectionManager manager) {
- // TODO
- } // processKeyEvent()
-
- /**
- * menuSelectionChanged
- * @param changed TODO
- */
- public void menuSelectionChanged(boolean changed) {
- // TODO
- } // menuSelectionChanged()
-
- /**
- * getSubElements
- * @returns MenuElement[]
- */
- public MenuElement[] getSubElements() {
- return null; // TODO
- } // getSubElements()
-
- /**
- * getComponent
- * @returns Component
- */
- public Component getComponent() {
- return null; // TODO
- } // getComponent()
-
- /**
- * isPopupTrigger
- * @param event TODO
- * @returns boolean
- */
- public boolean isPopupTrigger(MouseEvent event) {
- return false; // TODO
- } // isPopupTrigger()
-
- /**
- * getAccessibleContext
- * @returns AccessibleContext
- */
- public AccessibleContext getAccessibleContext() {
- if (accessibleContext == null) {
- accessibleContext = new AccessibleJPopupMenu(this);
- } // if
- return accessibleContext;
- } // getAccessibleContext()
-
-
-} // JPopupMenu
+ private static final String uiClassID = "PopupMenuUI";
+ private static final Object defaultLWPopupEnabledKey = null;
+ private static boolean defaultLWPopupEnabled = true;
+ transient Component invoker;
+ private int locationX;
+ private int locationY;
+ private String label;
+ private boolean paintBorder;
+ private Insets margin;
+ private boolean lightWeightPopupEnabled;
+ private SingleSelectionModel selectionModel;
+ private transient Popup popup;
+ private Point location;
+
+ /**
+ * Creates a new JPopupMenu object.
+ */
+ public JPopupMenu()
+ {
+ updateUI();
+
+ lightWeightPopupEnabled = defaultLWPopupEnabled;
+ selectionModel = new DefaultSingleSelectionModel();
+ }
+
+ /**
+ * Creates a new JPopupMenu object.
+ *
+ * @param label DOCUMENT ME!
+ */
+ public JPopupMenu(String label)
+ {
+ this.label = label;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param stream DOCUMENT ME!
+ *
+ * @throws IOException DOCUMENT ME!
+ * @throws ClassNotFoundException DOCUMENT ME!
+ */
+ private void readObject(ObjectInputStream stream)
+ throws IOException, ClassNotFoundException
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param stream DOCUMENT ME!
+ *
+ * @throws IOException DOCUMENT ME!
+ */
+ private void writeObject(ObjectOutputStream stream) throws IOException
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param item DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public JMenuItem add(JMenuItem item)
+ {
+ this.insert(item, -1);
+ return item;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param text DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public JMenuItem add(String text)
+ {
+ JMenuItem item = new JMenuItem(text);
+ return add(item);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param action DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public JMenuItem add(Action action)
+ {
+ JMenuItem item = new JMenuItem(action);
+ return add(item);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param index DOCUMENT ME!
+ */
+ public void remove(int index)
+ {
+ super.remove(index);
+
+ GridBagConstraints constraints = new GridBagConstraints();
+ constraints.fill = GridBagConstraints.HORIZONTAL;
+ constraints.weightx = 100.0;
+ constraints.weighty = 100.0;
+
+ Component[] items = getComponents();
+ for (int i = index; i < items.length; i++)
+ {
+ constraints.gridy = i;
+ super.add(items[i], constraints, i);
+ }
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param action DOCUMENT ME!
+ * @param index DOCUMENT ME!
+ */
+ public void insert(Action action, int index)
+ {
+ JMenuItem item = new JMenuItem(action);
+ this.insert(item, index);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param component DOCUMENT ME!
+ * @param index DOCUMENT ME!
+ */
+ public void insert(Component component, int index)
+ {
+ GridBagConstraints constraints = new GridBagConstraints();
+ constraints.fill = GridBagConstraints.HORIZONTAL;
+ constraints.weightx = 100.0;
+ constraints.weighty = 100.0;
+ constraints.gridy = index;
+ super.add(component, constraints, index);
+
+ // need to change constraints for the components that were moved by 1
+ // due to the insertion
+ if (index != -1)
+ {
+ Component[] items = getComponents();
+
+ for (int i = index + 1; i < items.length; i++)
+ {
+ constraints.gridy = i;
+ super.add(items[i], constraints, i);
+ }
+ }
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param graphics DOCUMENT ME!
+ */
+ protected void paintBorder(Graphics graphics)
+ {
+ if (paintBorder)
+ getBorder().paintBorder(this, graphics, 0, 0, getSize(null).width,
+ getSize(null).height);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public static boolean getDefaultLightWeightPopupEnabled()
+ {
+ return defaultLWPopupEnabled;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param enabled DOCUMENT ME!
+ */
+ public static void setDefaultLightWeightPopupEnabled(boolean enabled)
+ {
+ defaultLWPopupEnabled = enabled;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public PopupMenuUI getUI()
+ {
+ return (PopupMenuUI) ui;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param ui DOCUMENT ME!
+ */
+ public void setUI(PopupMenuUI ui)
+ {
+ super.setUI(ui);
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ public void updateUI()
+ {
+ setUI((PopupMenuUI) UIManager.getUI(this));
+ invalidate();
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public String getUIClassID()
+ {
+ return "PopupMenuUI";
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public SingleSelectionModel getSelectionModel()
+ {
+ return selectionModel;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param model DOCUMENT ME!
+ */
+ public void setSelectionModel(SingleSelectionModel model)
+ {
+ if (selectionModel != model)
+ {
+ SingleSelectionModel oldModel = this.selectionModel;
+ }
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param action DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ protected JMenuItem createActionComponent(Action action)
+ {
+ return null;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param item DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ protected PropertyChangeListener createActionChangeListener(JMenuItem item)
+ {
+ return null;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public boolean isLightWeightPopupEnabled()
+ {
+ return lightWeightPopupEnabled;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param enabled DOCUMENT ME!
+ */
+ public void setLightWeightPopupEnabled(boolean enabled)
+ {
+ lightWeightPopupEnabled = enabled;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public String getLabel()
+ {
+ return label;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param label DOCUMENT ME!
+ */
+ public void setLabel(String label)
+ {
+ this.label = label;
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ public void addSeparator()
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param listener DOCUMENT ME!
+ */
+ public void addPopupMenuListener(PopupMenuListener listener)
+ {
+ listenerList.add(PopupMenuListener.class, listener);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param listener DOCUMENT ME!
+ */
+ public void removePopupMenuListener(PopupMenuListener listener)
+ {
+ listenerList.remove(PopupMenuListener.class, listener);
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ protected void firePopupMenuWillBecomeVisible()
+ {
+ EventListener[] ll = listenerList.getListeners(PopupMenuListener.class);
+
+ for (int i = 0; i < ll.length; i++)
+ ((PopupMenuListener) ll[i]).popupMenuWillBecomeVisible(new PopupMenuEvent(this));
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ protected void firePopupMenuWillBecomeInvisible()
+ {
+ EventListener[] ll = listenerList.getListeners(PopupMenuListener.class);
+
+ for (int i = 0; i < ll.length; i++)
+ ((PopupMenuListener) ll[i]).popupMenuWillBecomeInvisible(new PopupMenuEvent(this));
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ protected void firePopupMenuCanceled()
+ {
+ EventListener[] ll = listenerList.getListeners(PopupMenuListener.class);
+
+ for (int i = 0; i < ll.length; i++)
+ ((PopupMenuListener) ll[i]).popupMenuCanceled(new PopupMenuEvent(this));
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ public void pack()
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public boolean isVisible()
+ {
+ return super.visible;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param visible DOCUMENT ME!
+ */
+ public void setVisible(boolean visible)
+ {
+ super.visible = visible;
+
+ firePopupMenuWillBecomeVisible();
+
+ if (visible)
+ {
+ Container rootContainer = (Container) SwingUtilities.getRoot(invoker);
+
+ boolean fit = true;
+ Dimension size;
+
+ // Determine the size of the popup menu
+ if (this.getSize().width == 0 && this.getSize().width == 0)
+ size = this.getPreferredSize();
+ else
+ size = this.getSize();
+
+ if ((size.width > (rootContainer.getWidth() - locationX))
+ || (size.height > (rootContainer.getHeight() - locationY)))
+ fit = false;
+
+ if (lightWeightPopupEnabled && fit)
+ popup = new LightWeightPopup(this);
+ else
+ {
+ if (fit)
+ popup = new MediumWeightPopup(this);
+ else
+ popup = new HeavyWeightPopup(this);
+ }
+
+ popup.show(locationX, locationY, size.width, size.height);
+ }
+ else
+ {
+ firePopupMenuWillBecomeInvisible();
+ popup.hide();
+ }
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param x DOCUMENT ME!
+ * @param y DOCUMENT ME!
+ */
+ public void setLocation(int x, int y)
+ {
+ locationX = x;
+ locationY = y;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ private boolean isPopupMenu()
+ {
+ return true;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public Component getInvoker()
+ {
+ return invoker;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param component DOCUMENT ME!
+ */
+ public void setInvoker(Component component)
+ {
+ invoker = component;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param component DOCUMENT ME!
+ * @param x DOCUMENT ME!
+ * @param y DOCUMENT ME!
+ */
+ public void show(Component component, int x, int y)
+ {
+ setInvoker(component);
+ setLocation(invoker.getLocation().x + x, invoker.getLocation().y + y);
+ setVisible(true);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ JPopupMenu getRootPopupMenu()
+ {
+ return null;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param index DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public Component getComponentAtIndex(int index)
+ {
+ return getComponent(index);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param component DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public int getComponentIndex(Component component)
+ {
+ Component[] items = getComponents();
+
+ for (int i = 0; i < items.length; i++)
+ {
+ if (items[i].equals(component))
+ return i;
+ }
+
+ return -1;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param size DOCUMENT ME!
+ */
+ public void setPopupSize(Dimension size)
+ {
+ super.setSize(size);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param x DOCUMENT ME!
+ * @param y DOCUMENT ME!
+ */
+ public void setPopupSize(int x, int y)
+ {
+ super.setSize(x, y);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param selected DOCUMENT ME!
+ */
+ public void setSelected(Component selected)
+ {
+ int index = getComponentIndex(selected);
+ selectionModel.setSelectedIndex(index);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public boolean isBorderPainted()
+ {
+ return paintBorder;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param painted DOCUMENT ME!
+ */
+ public void setBorderPainted(boolean painted)
+ {
+ paintBorder = painted;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public Insets getMargin()
+ {
+ return margin;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ protected String paramString()
+ {
+ return "JPopupMenu";
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param event DOCUMENT ME!
+ * @param path DOCUMENT ME!
+ * @param manager DOCUMENT ME!
+ */
+ public void processMouseEvent(MouseEvent event, MenuElement[] path,
+ MenuSelectionManager manager)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param event DOCUMENT ME!
+ * @param path DOCUMENT ME!
+ * @param manager DOCUMENT ME!
+ */
+ public void processKeyEvent(KeyEvent event, MenuElement[] path,
+ MenuSelectionManager manager)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param changed DOCUMENT ME!
+ */
+ public void menuSelectionChanged(boolean changed)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public MenuElement[] getSubElements()
+ {
+ Component[] items = getComponents();
+ MenuElement[] subElements = new MenuElement[items.length];
+
+ for (int i = 0; i < items.length; i++)
+ subElements[i] = (MenuElement) items[i];
+
+ return subElements;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public Component getComponent()
+ {
+ return this;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param event DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public boolean isPopupTrigger(MouseEvent event)
+ {
+ return event.isPopupTrigger();
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public AccessibleContext getAccessibleContext()
+ {
+ if (accessibleContext == null)
+ accessibleContext = new AccessibleJPopupMenu(this);
+
+ return accessibleContext;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+ private interface Popup
+ {
+ /**
+ * DOCUMENT ME!
+ *
+ * @param x DOCUMENT ME!
+ * @param y DOCUMENT ME!
+ * @param width DOCUMENT ME!
+ * @param height DOCUMENT ME!
+ */
+ void show(int x, int y, int width, int height);
+
+ /**
+ * DOCUMENT ME!
+ */
+ void hide();
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+ private class LightWeightPopup extends JPanel implements Popup
+ {
+ /**
+ * Creates a new LightWeightPopup object.
+ *
+ * @param c DOCUMENT ME!
+ */
+ public LightWeightPopup(Container c)
+ {
+ this.add(c);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param x DOCUMENT ME!
+ * @param y DOCUMENT ME!
+ * @param width DOCUMENT ME!
+ * @param height DOCUMENT ME!
+ */
+ public void show(int x, int y, int width, int height)
+ {
+ JLayeredPane layeredPane;
+ layeredPane = SwingUtilities.getRootPane(invoker).getLayeredPane();
+ layeredPane.add(this, JLayeredPane.POPUP_LAYER, 0);
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ public void hide()
+ {
+ JLayeredPane layeredPane;
+ layeredPane = SwingUtilities.getRootPane(invoker).getLayeredPane();
+ int index = layeredPane.getIndexOf(this);
+ layeredPane.remove(index);
+ }
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+ private class MediumWeightPopup extends Panel implements Popup
+ {
+
+ /**
+ * Creates a new MediumWeightPopup object.
+ *
+ * @param c DOCUMENT ME!
+ */
+ public MediumWeightPopup(Container c)
+ {
+ this.add(c);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param x DOCUMENT ME!
+ * @param y DOCUMENT ME!
+ * @param width DOCUMENT ME!
+ * @param heigth DOCUMENT ME!
+ */
+ public void show(int x, int y, int width, int heigth)
+ {
+ JLayeredPane layeredPane;
+ layeredPane = SwingUtilities.getRootPane(invoker).getLayeredPane();
+ layeredPane.add(this, JLayeredPane.POPUP_LAYER, 0);
+ this.setBounds(x, y, width, height);
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ public void hide()
+ {
+ JLayeredPane layeredPane;
+ layeredPane = SwingUtilities.getRootPane(invoker).getLayeredPane();
+ int index = layeredPane.getIndexOf(this);
+ layeredPane.remove(index);
+ }
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+ private class HeavyWeightPopup extends JWindow implements Popup
+ {
+ /**
+ * Creates a new HeavyWeightPopup object.
+ *
+ * @param c DOCUMENT ME!
+ */
+ public HeavyWeightPopup(Container c)
+ {
+ this.setContentPane(c);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param x DOCUMENT ME!
+ * @param y DOCUMENT ME!
+ * @param width DOCUMENT ME!
+ * @param height DOCUMENT ME!
+ */
+ public void show(int x, int y, int width, int height)
+ {
+ this.setBounds(x, y, width, height);
+ this.show();
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ public void hide()
+ {
+ this.hide();
+ }
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+ public static class Separator extends JSeparator
+ {
+ /**
+ * Creates a new Separator object.
+ */
+ public Separator()
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public String getUIClassID()
+ {
+ return null;
+ }
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+ protected class AccessibleJPopupMenu extends AccessibleJComponent
+ {
+ /**
+ * Creates a new AccessibleJPopupMenu object.
+ *
+ * @param component DOCUMENT ME!
+ */
+ protected AccessibleJPopupMenu(JPopupMenu component)
+ {
+ super(component);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public AccessibleRole getAccessibleRole()
+ {
+ return AccessibleRole.POPUP_MENU;
+ }
+ }
+}
Index: javax/swing/JWindow.java
===================================================================
RCS file: /cvs/gcc/gcc/libjava/javax/swing/JWindow.java,v
retrieving revision 1.3.18.1
diff -c -p -u -r1.3.18.1 JWindow.java
--- javax/swing/JWindow.java 30 Apr 2004 16:31:29 -0000 1.3.18.1
+++ javax/swing/JWindow.java 3 May 2004 15:27:58 -0000
@@ -79,8 +79,8 @@ public class JWindow extends Window impl
*************/
public JWindow()
- {
- this(null);
+ {
+ super();
}
// huuu ?
Index: javax/swing/plaf/basic/BasicPopupMenuUI.java
===================================================================
RCS file: javax/swing/plaf/basic/BasicPopupMenuUI.java
diff -N javax/swing/plaf/basic/BasicPopupMenuUI.java
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ javax/swing/plaf/basic/BasicPopupMenuUI.java 3 May 2004 15:27:58 -0000
@@ -0,0 +1,362 @@
+/* BasicPopupMenuUI.java
+ Copyright (C) 2002, 2004 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 javax.swing.plaf.basic;
+
+import java.awt.AWTKeyStroke;
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.Font;
+import java.awt.FontMetrics;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.GridBagLayout;
+import java.awt.Insets;
+import java.awt.Rectangle;
+import java.awt.Stroke;
+import java.awt.event.FocusAdapter;
+import java.awt.event.FocusEvent;
+import java.awt.event.FocusListener;
+import java.awt.event.InputEvent;
+import java.awt.event.KeyEvent;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.beans.PropertyChangeEvent;
+import java.beans.PropertyChangeListener;
+import java.util.EventListener;
+import javax.swing.AbstractButton;
+import javax.swing.ButtonModel;
+import javax.swing.Icon;
+import javax.swing.JCheckBoxMenuItem;
+import javax.swing.JComponent;
+import javax.swing.JMenuItem;
+import javax.swing.JPopupMenu;
+import javax.swing.JRadioButtonMenuItem;
+import javax.swing.KeyStroke;
+import javax.swing.MenuElement;
+import javax.swing.MenuSelectionManager;
+import javax.swing.SwingUtilities;
+import javax.swing.UIDefaults;
+import javax.swing.UIManager;
+import javax.swing.event.ChangeEvent;
+import javax.swing.event.ChangeListener;
+import javax.swing.event.MenuDragMouseEvent;
+import javax.swing.event.MenuDragMouseListener;
+import javax.swing.event.MenuKeyEvent;
+import javax.swing.event.MenuKeyListener;
+import javax.swing.event.MouseInputListener;
+import javax.swing.event.PopupMenuEvent;
+import javax.swing.event.PopupMenuListener;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.MenuItemUI;
+import javax.swing.plaf.PopupMenuUI;
+
+
+/**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+public class BasicPopupMenuUI extends PopupMenuUI
+{
+ protected JPopupMenu popupMenu;
+ private static transient MouseInputListener mouseInputListener;
+ private transient PopupMenuListener popupMenuListener;
+
+ /**
+ * Creates a new BasicPopupMenuUI object.
+ */
+ public BasicPopupMenuUI()
+ {
+ popupMenuListener = new PopupMenuHandler();
+ mouseInputListener = new MouseInputHandler();
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param x DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public static ComponentUI createUI(JComponent x)
+ {
+ return new BasicPopupMenuUI();
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ */
+ public void installUI(JComponent c)
+ {
+ super.installUI(c);
+ popupMenu = (JPopupMenu) c;
+ popupMenu.setLayout(new GridBagLayout());
+ popupMenu.setBorderPainted(true);
+ popupMenu.setDefaultLightWeightPopupEnabled(true);
+
+ installDefaults();
+ installListeners();
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ public void installDefaults()
+ {
+ UIDefaults defaults = UIManager.getLookAndFeelDefaults();
+
+ popupMenu.setBackground(defaults.getColor("PopupMenu.background"));
+ popupMenu.setBorder(defaults.getBorder("PopupMenu.border"));
+ popupMenu.setFont(defaults.getFont("PopupMenu.font"));
+ popupMenu.setForeground(defaults.getColor("PopupMenu.foreground"));
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ protected void installListeners()
+ {
+ popupMenu.addMouseListener(mouseInputListener);
+ popupMenu.addMouseMotionListener(mouseInputListener);
+ popupMenu.addPopupMenuListener(popupMenuListener);
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ protected void installKeyboardActions()
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ */
+ public void uninstallUI(JComponent c)
+ {
+ uninstallListeners();
+ uninstallDefaults();
+ popupMenu = null;
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ protected void uninstallDefaults()
+ {
+ popupMenu.setBackground(null);
+ popupMenu.setBorder(null);
+ popupMenu.setFont(null);
+ popupMenu.setForeground(null);
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ protected void uninstallListeners()
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ */
+ protected void uninstallKeyboardActions()
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public Dimension getMinimumSize(JComponent c)
+ {
+ return null;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public Dimension getPreferredSize(JComponent c)
+ {
+ return null;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public Dimension getMaximumSize(JComponent c)
+ {
+ return null;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param e DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public boolean isPopupTrigger(MouseEvent e)
+ {
+ return false;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+ protected class PopupMenuHandler implements PopupMenuListener
+ {
+ /**
+ * DOCUMENT ME!
+ *
+ * @param event DOCUMENT ME!
+ */
+ public void popupMenuCanceled(PopupMenuEvent event)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param event DOCUMENT ME!
+ */
+ public void popupMenuWillBecomeInvisible(PopupMenuEvent event)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param event DOCUMENT ME!
+ */
+ public void popupMenuWillBecomeVisible(PopupMenuEvent event)
+ {
+ }
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+ protected class MouseInputHandler implements MouseInputListener
+ {
+ /**
+ * DOCUMENT ME!
+ *
+ * @param e DOCUMENT ME!
+ */
+ public void mouseClicked(MouseEvent e)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param e DOCUMENT ME!
+ */
+ public void mouseDragged(MouseEvent e)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param e DOCUMENT ME!
+ */
+ public void mouseEntered(MouseEvent e)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param e DOCUMENT ME!
+ */
+ public void mouseExited(MouseEvent e)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param e DOCUMENT ME!
+ */
+ public void mouseMoved(MouseEvent e)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param e DOCUMENT ME!
+ */
+ public void mousePressed(MouseEvent e)
+ {
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param e DOCUMENT ME!
+ */
+ public void mouseReleased(MouseEvent e)
+ {
+ }
+ }
+}
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