[GUI] Patch: javax.swing.SwingUtilites

[Michael Koch <konqueror at gmx dot de>]

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Hi list,


I commited the attached patch to java-gui-branch to add three new 
methods to SwingUtilities.


Michael


2004-06-08  Michael Koch  <konqueror@gmx.de>

	* javax/swing/SwingUtilities.java
	(isLeftMouseButton): New method.
	(isMiddleMouseButton): New method.
	(isRightMouseButton): New method.

- -- 
Homepage: http://www.worldforge.org/
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Index: javax/swing/SwingUtilities.java
===================================================================
RCS file: /cvs/gcc/gcc/libjava/javax/swing/SwingUtilities.java,v
retrieving revision 1.6.2.4
diff -u -b -B -r1.6.2.4 SwingUtilities.java
--- javax/swing/SwingUtilities.java	7 Jun 2004 14:00:36 -0000	1.6.2.4
+++ javax/swing/SwingUtilities.java	8 Jun 2004 19:59:50 -0000
@@ -51,6 +51,7 @@
 import java.awt.Shape;
 import java.awt.Toolkit;
 import java.awt.Window;
+import java.awt.event.InputEvent;
 import java.awt.event.MouseEvent;
 import java.lang.reflect.InvocationTargetException;
 
@@ -846,5 +847,42 @@
     return ownerFrame;
   }
   
+  /**
+   * Returns true if left mouse button was clicked.
+   *
+   * @param event the event to check
+   *
+   * @return true if left mouse was clicked, false otherwise.
+   */
+  public static boolean isLeftMouseButton(MouseEvent event)
+  {
+    return ((event.getModifiers() & InputEvent.BUTTON1_DOWN_MASK)
+	     == InputEvent.BUTTON1_DOWN_MASK);
+  }
 
+  /**
+   * Returns true if middle mouse button was clicked.
+   *
+   * @param event the event to check
+   *
+   * @return true if middle mouse was clicked, false otherwise.
+   */
+  public static boolean isMiddleMouseButton(MouseEvent event)
+  {
+    return ((event.getModifiers() & InputEvent.BUTTON2_DOWN_MASK)
+	     == InputEvent.BUTTON2_DOWN_MASK);
+  }
+
+  /**
+   * Returns true if right mouse button was clicked.
+   *
+   * @param event the event to check
+   *
+   * @return true if right mouse was clicked, false otherwise.
+   */
+  public static boolean isRightMouseButton(MouseEvent event)
+  {
+    return ((event.getModifiers() & InputEvent.BUTTON3_DOWN_MASK)
+	     == InputEvent.BUTTON3_DOWN_MASK);
+  }
 }