< prev index next >

src/java.desktop/unix/classes/sun/awt/X11/XPanelPeer.java

Print this page


   1 /*
   2  * Copyright (c) 2002, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


 109             final ComponentAccessor acc = AWTAccessor.getComponentAccessor();
 110             int n = cont.getComponentCount();
 111             for(int i=0; i < n; i++) {
 112                 Component comp = cont.getComponent(i);
 113                 Color color = comp.getForeground();
 114                 if (color == null || color.equals(c)) {
 115                     ComponentPeer cpeer = acc.getPeer(comp);
 116                     if (cpeer != null) {
 117                         cpeer.setForeground(c);
 118                     }
 119                     if (cpeer instanceof LightweightPeer
 120                         && comp instanceof Container)
 121                     {
 122                         setForegroundForHierarchy((Container) comp, c);
 123                     }
 124                 }
 125             }
 126         }
 127     }
 128 
 129     /**
 130      * DEPRECATED:  Replaced by getInsets().
 131      */
 132     public Insets insets() {
 133         return getInsets();
 134     }
 135 
 136     public void dispose() {
 137         if (embedder != null) {
 138             embedder.deinstall();
 139         }
 140         super.dispose();
 141     }
 142 
 143     protected boolean shouldFocusOnClick() {
 144         // Return false if this container has children so in that case it won't
 145         // be focused. Return true otherwise.
 146         return ((Container)target).getComponentCount() == 0;
 147     }
 148 }
   1 /*
   2  * Copyright (c) 2002, 2018, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


 109             final ComponentAccessor acc = AWTAccessor.getComponentAccessor();
 110             int n = cont.getComponentCount();
 111             for(int i=0; i < n; i++) {
 112                 Component comp = cont.getComponent(i);
 113                 Color color = comp.getForeground();
 114                 if (color == null || color.equals(c)) {
 115                     ComponentPeer cpeer = acc.getPeer(comp);
 116                     if (cpeer != null) {
 117                         cpeer.setForeground(c);
 118                     }
 119                     if (cpeer instanceof LightweightPeer
 120                         && comp instanceof Container)
 121                     {
 122                         setForegroundForHierarchy((Container) comp, c);
 123                     }
 124                 }
 125             }
 126         }
 127     }
 128 







 129     public void dispose() {
 130         if (embedder != null) {
 131             embedder.deinstall();
 132         }
 133         super.dispose();
 134     }
 135 
 136     protected boolean shouldFocusOnClick() {
 137         // Return false if this container has children so in that case it won't
 138         // be focused. Return true otherwise.
 139         return ((Container)target).getComponentCount() == 0;
 140     }
 141 }
< prev index next >