src/share/classes/javax/swing/plaf/basic/BasicRootPaneUI.java

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   1 /*
   2  * Copyright (c) 1999, 2006, 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


 223 
 224                 Component c = KeyboardFocusManager
 225                        .getCurrentKeyboardFocusManager()
 226                         .getFocusOwner();
 227                 if(c instanceof JComponent) {
 228                     JComponent src = (JComponent) c;
 229                     return src.getComponentPopupMenu() != null;
 230                 }
 231 
 232                 return false;
 233             }
 234 
 235             if (sender != null && sender instanceof JRootPane) {
 236                 JButton owner = ((JRootPane)sender).getDefaultButton();
 237                 return (owner != null && owner.getModel().isEnabled());
 238             }
 239             return true;
 240         }
 241     }
 242 

 243     private static class RootPaneInputMap extends ComponentInputMapUIResource {
 244         public RootPaneInputMap(JComponent c) {
 245             super(c);
 246         }
 247     }
 248 }
   1 /*
   2  * Copyright (c) 1999, 2014, 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


 223 
 224                 Component c = KeyboardFocusManager
 225                        .getCurrentKeyboardFocusManager()
 226                         .getFocusOwner();
 227                 if(c instanceof JComponent) {
 228                     JComponent src = (JComponent) c;
 229                     return src.getComponentPopupMenu() != null;
 230                 }
 231 
 232                 return false;
 233             }
 234 
 235             if (sender != null && sender instanceof JRootPane) {
 236                 JButton owner = ((JRootPane)sender).getDefaultButton();
 237                 return (owner != null && owner.getModel().isEnabled());
 238             }
 239             return true;
 240         }
 241     }
 242 
 243     @SuppressWarnings("serial") // JDK-implementation class
 244     private static class RootPaneInputMap extends ComponentInputMapUIResource {
 245         public RootPaneInputMap(JComponent c) {
 246             super(c);
 247         }
 248     }
 249 }