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 23 * questions. 24 */ 25 26 package sun.awt; 27 28 import java.awt.*; 29 import java.awt.geom.*; 30 import java.awt.image.*; 31 32 import sun.java2d.SurfaceData; 33 import sun.java2d.opengl.CGLLayer; 34 import sun.lwawt.macosx.CPlatformView; 35 36 public class CGraphicsConfig extends GraphicsConfiguration { 37 private final CGraphicsDevice device; 38 private ColorModel colorModel; 39 40 public CGraphicsConfig(CGraphicsDevice device) { 41 this.device = device; 42 } 43 44 @Override 45 public BufferedImage createCompatibleImage(int width, int height) { 46 throw new UnsupportedOperationException("not implemented"); 47 } 48 49 private static native Rectangle2D nativeGetBounds(int screen); 50 51 @Override 52 public Rectangle getBounds() { 53 final Rectangle2D nativeBounds = nativeGetBounds(device.getCoreGraphicsScreen()); 54 return nativeBounds.getBounds(); // does integer rounding 55 } 56 57 @Override 58 public ColorModel getColorModel() { 59 if (colorModel == null) { 60 colorModel = getColorModel(Transparency.OPAQUE); 67 throw new UnsupportedOperationException("not implemented"); 68 } 69 70 @Override 71 public AffineTransform getDefaultTransform() { 72 return new AffineTransform(); 73 } 74 75 @Override 76 public CGraphicsDevice getDevice() { 77 return device; 78 } 79 80 @Override 81 public AffineTransform getNormalizingTransform() { 82 double xscale = device.getXResolution() / 72.0; 83 double yscale = device.getYResolution() / 72.0; 84 return new AffineTransform(xscale, 0.0, 0.0, yscale, 0.0, 0.0); 85 } 86 87 88 /** 89 * The following methods are invoked from CToolkit.java and 90 * LWWindowPeer.java rather than having the native 91 * implementations hardcoded in those classes. This way the appropriate 92 * actions are taken based on the peer's GraphicsConfig, whether it is 93 * an CGLGraphicsConfig or something else. 94 */ 95 96 /** 97 * Creates a new SurfaceData that will be associated with the given 98 * LWWindowPeer. 99 */ 100 public SurfaceData createSurfaceData(CPlatformView pView) { 101 throw new UnsupportedOperationException("not implemented"); 102 } 103 104 /** 105 * Creates a new SurfaceData that will be associated with the given 106 * CGLLayer. 107 */ 108 public SurfaceData createSurfaceData(CGLLayer layer) { 109 throw new UnsupportedOperationException("not implemented"); 110 } 111 112 /** 113 * Creates a new hidden-acceleration image of the given width and height 114 * that is associated with the target Component. 115 */ 116 public Image createAcceleratedImage(Component target, 117 int width, int height) 118 { 119 throw new UnsupportedOperationException("not implemented"); 120 } 121 122 /** 123 * The following methods correspond to the multibuffering methods in 124 * LWWindowPeer.java... 125 */ 126 127 /** 128 * Attempts to create a native backbuffer for the given peer. If 129 * the requested configuration is not natively supported, an AWTException 130 * is thrown. Otherwise, if the backbuffer creation is successful, a 131 * handle to the native backbuffer is returned. 132 */ 133 public long createBackBuffer(CPlatformView pView, 134 int numBuffers, BufferCapabilities caps) 135 throws AWTException 136 { 137 throw new UnsupportedOperationException("not implemented"); 138 } 139 140 public void destroyBackBuffer(long backBuffer) 141 throws AWTException 142 { 143 throw new UnsupportedOperationException("not implemented"); 144 } 145 146 /** 147 * Creates a VolatileImage that essentially wraps the target Component's 148 * backbuffer, using the provided backbuffer handle. 149 */ 150 public VolatileImage createBackBufferImage(Component target, 151 long backBuffer) 152 { 153 throw new UnsupportedOperationException("not implemented"); 154 } 155 156 /** 157 * Performs the native flip operation for the given target Component. 158 */ 159 public void flip(CPlatformView delegate, 160 Component target, VolatileImage xBackBuffer, 161 int x1, int y1, int x2, int y2, 162 BufferCapabilities.FlipContents flipAction) 163 { 164 throw new UnsupportedOperationException("not implemented"); 165 } 166 167 @Override 168 public boolean isTranslucencyCapable() { 169 //we know for sure we have capable config :) 170 return true; 171 } 172 } | 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 23 * questions. 24 */ 25 26 package sun.awt; 27 28 import java.awt.*; 29 import java.awt.geom.*; 30 import java.awt.image.*; 31 32 import sun.java2d.SurfaceData; 33 import sun.java2d.opengl.CGLLayer; 34 import sun.lwawt.LWGraphicsConfig; 35 import sun.lwawt.macosx.CPlatformView; 36 37 public abstract class CGraphicsConfig extends GraphicsConfiguration 38 implements LWGraphicsConfig { 39 40 private final CGraphicsDevice device; 41 private ColorModel colorModel; 42 43 protected CGraphicsConfig(CGraphicsDevice device) { 44 this.device = device; 45 } 46 47 @Override 48 public BufferedImage createCompatibleImage(int width, int height) { 49 throw new UnsupportedOperationException("not implemented"); 50 } 51 52 private static native Rectangle2D nativeGetBounds(int screen); 53 54 @Override 55 public Rectangle getBounds() { 56 final Rectangle2D nativeBounds = nativeGetBounds(device.getCoreGraphicsScreen()); 57 return nativeBounds.getBounds(); // does integer rounding 58 } 59 60 @Override 61 public ColorModel getColorModel() { 62 if (colorModel == null) { 63 colorModel = getColorModel(Transparency.OPAQUE); 70 throw new UnsupportedOperationException("not implemented"); 71 } 72 73 @Override 74 public AffineTransform getDefaultTransform() { 75 return new AffineTransform(); 76 } 77 78 @Override 79 public CGraphicsDevice getDevice() { 80 return device; 81 } 82 83 @Override 84 public AffineTransform getNormalizingTransform() { 85 double xscale = device.getXResolution() / 72.0; 86 double yscale = device.getYResolution() / 72.0; 87 return new AffineTransform(xscale, 0.0, 0.0, yscale, 0.0, 0.0); 88 } 89 90 /** 91 * Creates a new SurfaceData that will be associated with the given 92 * LWWindowPeer. 93 */ 94 public abstract SurfaceData createSurfaceData(CPlatformView pView); 95 96 /** 97 * Creates a new SurfaceData that will be associated with the given 98 * CGLLayer. 99 */ 100 public abstract SurfaceData createSurfaceData(CGLLayer layer); 101 102 @Override 103 public final boolean isTranslucencyCapable() { 104 //we know for sure we have capable config :) 105 return true; 106 } 107 } |