Initial revision

From-SVN: r104578
2005-09-23 19:36:46 +00:00
parent acff2da93c
commit 9b044d1951
495 changed files with 82760 additions and 0 deletions
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+/* QtGraphicsEnvironment.java --
+   Copyright (C)  2005  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.Font;
+import java.awt.Graphics2D;
+import java.awt.GraphicsDevice;
+import java.awt.GraphicsEnvironment;
+import java.awt.HeadlessException;
+import java.awt.image.BufferedImage;
+import java.util.Locale;
+
+public class QtGraphicsEnvironment extends GraphicsEnvironment
+{
+  QtToolkit toolkit;
+  GraphicsDevice[] screens;
+
+  public QtGraphicsEnvironment (QtToolkit tk)
+  {
+    super();
+    toolkit = tk;
+    // Get the number of screens from Qt.
+    int n = toolkit.numScreens();
+    
+    /**
+     * Create the screen device objects
+     */
+    screens = new GraphicsDevice[ n ];
+    for(int i = 0; i < n; i++)
+      screens[ i ] = new QtScreenDevice( i );
+  }
+
+  public Font[] getAllFonts ()
+  {
+    String[] fonts = getAvailableFontFamilyNames();
+    Font[] fontObjs = new Font[fonts.length];
+    for( int i = 0; i < fonts.length; i++)
+      fontObjs[i] = new Font(fonts[i], Font.PLAIN, 12);
+    return fontObjs;
+  }
+
+  public String[] getAvailableFontFamilyNames()
+  {
+    return toolkit.getFontList();
+  }
+  
+  public String[] getAvailableFontFamilyNames(Locale l)
+  {
+    return getAvailableFontFamilyNames();
+  }
+
+  public GraphicsDevice getDefaultScreenDevice ()
+  {
+    return screens[ toolkit.defaultScreen() ];
+  }
+
+  public Graphics2D createGraphics (BufferedImage image)
+  {
+    return (Graphics2D)image.getGraphics();
+  }
+
+  public GraphicsDevice[] getScreenDevices()
+  {
+    return screens;
+  }
+
+  public QtToolkit getToolkit()
+  {
+    return toolkit;
+  }
+}
+
+