1 files changed, 113 insertions, 0 deletions
diff --git a/gcc-4.4.3/libjava/classpath/gnu/java/awt/peer/qt/QtCheckboxPeer.java b/gcc-4.4.3/libjava/classpath/gnu/java/awt/peer/qt/QtCheckboxPeer.java
new file mode 100644
index 000000000..acac5e460
--- /dev/null
+++ b/gcc-4.4.3/libjava/classpath/gnu/java/awt/peer/qt/QtCheckboxPeer.java
@@ -0,0 +1,113 @@
+/* QtCheckboxPeer.java --
+   Copyright (C)  2005, 2006  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., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 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 gnu.java.awt.peer.qt;
+
+import java.awt.Checkbox;
+import java.awt.CheckboxGroup;
+import java.awt.event.ItemEvent;
+import java.awt.peer.CheckboxPeer;
+import java.util.WeakHashMap;
+
+public class QtCheckboxPeer extends QtComponentPeer implements CheckboxPeer
+{
+  private CheckboxGroup group;
+
+  // Map QButtonGroup<->CheckboxGroup
+  private static WeakHashMap groupMap;
+
+  static 
+  {
+    groupMap = new WeakHashMap();
+  }
+  
+  public QtCheckboxPeer( QtToolkit kit, Checkbox owner )
+  {
+    super( kit, owner );
+  }
+  
+  protected native void init();
+  
+  protected void setup()
+  {
+    super.setup();
+    setCheckboxGroup( ((Checkbox)owner).getCheckboxGroup() );
+    setLabel( ((Checkbox)owner).getLabel() );
+    setState( ((Checkbox)owner).getState() );
+  }
+
+  private void fireToggle(boolean checked)
+  {
+    if (group == null)
+      ((Checkbox)owner).setState( checked ); 
+    else
+      if ( checked )
+	group.setSelectedCheckbox((Checkbox)owner);
+
+    int sel = checked ? ItemEvent.SELECTED : ItemEvent.DESELECTED;
+    ItemEvent e = new ItemEvent((Checkbox)owner, 
+				ItemEvent.ITEM_STATE_CHANGED, 
+				((Checkbox)owner).getLabel(),
+				sel);
+    QtToolkit.eventQueue.postEvent(e);
+  }
+  
+  // ************ Public methods *********************
+  
+  public void setCheckboxGroup( CheckboxGroup group )
+  {    
+    if(this.group == group) 
+      return;
+
+    // if we change from a checkbox to a radio button or vice versa
+    if((this.group == null) != (group == null))
+      {
+	this.group = group;
+	callInit();
+	setup();
+      }
+
+    this.group = group;
+  }
+
+  public native void setLabel( String label );
+
+  public native void setState( boolean state );
+
+}
+
+