gomp-20050608-branch/libjava/classpath/gnu/java/awt/peer/qt/QtFramePeer.java

   1 /* QtFramePeer.java --
   2    Copyright (C)  2005  Free Software Foundation, Inc.
   3
   4 This file is part of GNU Classpath.
   5
   6 GNU Classpath is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GNU Classpath is distributed in the hope that it will be useful, but
  12 WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU Classpath; see the file COPYING.  If not, write to the
  18 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19 02110-1301 USA.
  20
  21 Linking this library statically or dynamically with other modules is
  22 making a combined work based on this library.  Thus, the terms and
  23 conditions of the GNU General Public License cover the whole
  24 combination.
  25
  26 As a special exception, the copyright holders of this library give you
  27 permission to link this library with independent modules to produce an
  28 executable, regardless of the license terms of these independent
  29 modules, and to copy and distribute the resulting executable under
  30 terms of your choice, provided that you also meet, for each linked
  31 independent module, the terms and conditions of the license of that
  32 module.  An independent module is a module which is not derived from
  33 or based on this library.  If you modify this library, you may extend
  34 this exception to your version of the library, but you are not
  35 obligated to do so.  If you do not wish to do so, delete this
  36 exception statement from your version. */
  37
  38 package gnu.java.awt.peer.qt;
  39
  40 import java.awt.Component;
  41 import java.awt.Frame;
  42 import java.awt.Image;
  43 import java.awt.Insets;
  44 import java.awt.MenuBar;
  45 import java.awt.Rectangle;
  46 import java.awt.peer.FramePeer;
  47
  48 public class QtFramePeer extends QtWindowPeer implements FramePeer
  49 {
  50   private int theState; // FIXME
  51
  52   long frameObject;
  53
  54   public QtFramePeer( QtToolkit kit, Component owner )
  55   {
  56     super( kit, owner );
  57   }
  58
  59   protected native void init();
  60
  61   protected void setup()
  62   {
  63     super.setup();
  64     setTitle( ((Frame)owner).getTitle() );
  65     if( ((Frame)owner).getMenuBar() != null )
  66       setMenuBar( ((Frame)owner).getMenuBar() );
  67   }
  68
  69   private native void setIcon(QtImage image);
  70
  71   private native void setMaximizedBounds(int w, int h);
  72
  73   private native void setMenu(QtMenuBarPeer mb);
  74
  75   private native int menuBarHeight();
  76
  77   // ************ Public methods *********************
  78
  79   public void destroy()
  80   {
  81     dispose();
  82   }
  83
  84   public int getState()
  85   {
  86     // FIXME
  87     return theState;
  88   }
  89
  90   public Insets getInsets()
  91   {
  92     int mbHeight = ( ((Frame)owner).getMenuBar() != null ) ?
  93       menuBarHeight() : 0;
  94     return new Insets(mbHeight, 0, 0, 0);
  95   }
  96
  97   public void setIconImage(Image im)
  98   {
  99     if (im instanceof QtImage)
 100       setIcon( (QtImage)im );
 101     else
 102       setIcon( new QtImage( im.getSource() ) );
 103   }
 104
 105   public void setMaximizedBounds(Rectangle rect)
 106   {
 107     // FIXME
 108   }
 109
 110   public void setMenuBar(MenuBar mb)
 111   {
 112     if( mb != null )
 113       {
 114         QtMenuBarPeer mbpeer = (QtMenuBarPeer)mb.getPeer();
 115         if( mbpeer == null )
 116           {
 117             mb.addNotify();
 118             mbpeer = (QtMenuBarPeer)mb.getPeer();
 119             if( mbpeer == null )
 120               throw new IllegalStateException("No menu bar peer.");
 121           }
 122         mbpeer.addMenus();
 123         setMenu( mbpeer );
 124       }
 125     else
 126       setMenu( null );
 127   }
 128
 129   public void setResizable(boolean resizeable)
 130   {
 131     // FIXME
 132   }
 133
 134   public void setState(int s)
 135   {
 136     theState = s;
 137     // FIXME
 138   }
 139
 140   public void setBoundsPrivate(int x, int y, int width, int height)
 141   {
 142     // TODO Auto-generated method stub
 143
 144   }
 145
 146   public void updateAlwaysOnTop()
 147   {
 148     // TODO Auto-generated method stub
 149
 150   }
 151
 152   public boolean requestWindowFocus()
 153   {
 154     // TODO Auto-generated method stub
 155     return false;
 156   }
 157
 158 }