/**
- *
+ * Capture a screenshot of the Emulator framebuffer
*
* Copyright ( C ) 2011 - 2012 Samsung Electronics Co., Ltd. All rights reserved.
*
import org.eclipse.swt.graphics.ImageData;
import org.eclipse.swt.graphics.ImageLoader;
import org.eclipse.swt.graphics.PaletteData;
+import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.FileDialog;
+import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.ToolBar;
public final static int COLOR_DEPTH = 32;
public final static int CANVAS_MARGIN = 30;
+ public final static int TOOLITEM_COOLTIME = 200;
private Logger logger = SkinLogger.getSkinLogger( ScreenShotDialog.class ).getLogger();
private Canvas imageCanvas;
private Shell shell;
private ScrolledComposite scrollComposite;
+ private Label label;
private SocketCommunicator communicator;
private EmulatorSkin emulatorSkin;
private RotationInfo currentRotation;
private boolean reserveImage;
-
+ private ToolItem refreshItem;
+ private ToolItem copyItem;
+ private ToolItem IncreaseScaleItem;
+ private ToolItem DecreaseScaleItem;
+ private double scaleLevel;
+ /**
+ * @brief constructor
+ * @param Image icon : screenshot window icon resource
+ */
public ScreenShotDialog( Shell parent, SocketCommunicator communicator, EmulatorSkin emulatorSkin,
EmulatorConfig config, Image icon ) throws ScreenShotException {
this.communicator = communicator;
this.emulatorSkin = emulatorSkin;
this.config = config;
-
+ scaleLevel = 100d;
shell = new Shell( Display.getDefault(), SWT.DIALOG_TRIM | SWT.RESIZE | SWT.MAX );
shell.setText( "Screen Shot - " + SkinUtil.makeEmulatorName( config ) );
if (icon != null) {
logger.fine( "paint image." );
if ( null != image && !image.isDisposed() ) {
- e.gc.drawImage( image, CANVAS_MARGIN, CANVAS_MARGIN );
+ //e.gc.drawImage( image, CANVAS_MARGIN, CANVAS_MARGIN );
+ Rectangle r = image.getBounds();
+ e.gc.drawImage(image, 0, 0, r.width, r.height,
+ CANVAS_MARGIN, CANVAS_MARGIN, (int)(r.width * scaleLevel * 1/100), (int)(r.height * scaleLevel * 1/100));
}
}
}
throw e;
}
-
+
shell.pack();
-
- Rectangle monitorBound = Display.getDefault().getBounds();
- logger.info("current display size : " + monitorBound);
- int x = parent.getLocation().x + parent.getSize().x + 20;
- int y = parent.getLocation().y;
- if ((x + shell.getSize().x) > (monitorBound.x + monitorBound.width)) {
- x = parent.getLocation().x - shell.getSize().x - 20;
+
+ label = new Label(shell, SWT.NORMAL );
+ label.setText(" Resolution : " + config.getArgInt(ArgsConstants.RESOLUTION_WIDTH) +
+ "x" + config.getArgInt(ArgsConstants.RESOLUTION_HEIGHT) + " " + scaleLevel + "%");
+
+// imageCanvas.addMouseMoveListener(new MouseMoveListener() {
+// public void mouseMove(MouseEvent e) {
+// Rectangle rectangle = imageCanvas.getBounds();
+// if(rectangle.contains(e.x - CANVAS_MARGIN, e.y - CANVAS_MARGIN) == true ) {
+// ImageData imageData = image.getImageData();
+//
+// try {
+// int pixel = imageData.getPixel(e.x - CANVAS_MARGIN , e.y - CANVAS_MARGIN);
+// if(pixel != 0) {
+// PaletteData paletteData = new PaletteData( RED_MASK, GREEN_MASK, BLUE_MASK );
+// RGB rgb = paletteData.getRGB(pixel);
+// label.setText("R: "+ rgb.red + " G: " + rgb.green + " B: " + rgb.blue);
+// label.update();
+// }
+// }catch (IllegalArgumentException e1) {
+// logger.warning(e1.getMessage());
+// }
+//
+// }
+// }
+// });
+
+ Rectangle monitorBound = Display.getDefault().getBounds();
+ logger.info("host monitor display bound : " + monitorBound);
+ Rectangle emulatorBound = parent.getBounds();
+ logger.info("current Emulator window bound : " + emulatorBound);
+ Rectangle dialogBound = shell.getBounds();
+ logger.info("current ScreenShot Dialog bound : " + dialogBound);
+
+ /* size correction */
+ shell.setSize(emulatorBound.width, emulatorBound.height);
+ dialogBound = shell.getBounds();
+ logger.info("current ScreenShot Dialog bound : " + dialogBound);
+
+ /* location correction */
+ int x = emulatorBound.x + emulatorBound.width + 20;
+ int y = emulatorBound.y;
+ if ((x + dialogBound.width) > (monitorBound.x + monitorBound.width)) {
+ x = emulatorBound.x - dialogBound.width - 20;
}
shell.setLocation(x, y);
+ dialogBound = shell.getBounds();
+ logger.info("current ScreenShot Dialog bound : " + dialogBound);
}
int width = config.getArgInt( ArgsConstants.RESOLUTION_WIDTH );
int height = config.getArgInt( ArgsConstants.RESOLUTION_HEIGHT );
- ImageData imageData = new ImageData( width, height, COLOR_DEPTH, paletteData, 1, receivedData );
-
+ ImageData imageData = new ImageData( width , height, COLOR_DEPTH, paletteData, 1, receivedData );
+
RotationInfo rotation = getCurrentRotation();
imageData = rotateImageData( imageData, rotation );
- this.image = new Image( Display.getDefault(), imageData );
- imageCanvas.redraw();
-
+ this.image = new Image( Display.getDefault(), imageData );
+
+ imageCanvas.redraw();
+
} else {
throw new ScreenShotException( "Fail to get image data." );
}
}
+
+ public double getScaleLevel() {
+ return scaleLevel;
+ }
+ public void DownScaleLevel() {
+ scaleLevel /= 2;
+ logger.info("down scaling level : " + scaleLevel);
+ }
+
+ public void UpScaleLevel() {
+ scaleLevel *= 2;
+ logger.info("up scaling level : " + scaleLevel);
+ }
+
private void arrageImageLayout() {
ImageData imageData = image.getImageData();
} );
- ToolItem copyItem = new ToolItem( toolBar, SWT.FLAT );
+ copyItem = new ToolItem( toolBar, SWT.FLAT );
copyItem.setImage( ImageRegistry.getInstance().getIcon( IconName.COPY_SCREEN_SHOT ) );
copyItem.setToolTipText( "Copy to clipboard" );
return;
}
+ copyItem.setEnabled(false);
+ shell.getDisplay().asyncExec(new Runnable() {
+ public void run() {
+ try {
+ Thread.sleep(TOOLITEM_COOLTIME);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ copyItem.setEnabled(true);
+ }
+ });
+
ImageLoader loader = new ImageLoader();
ImageData data = null;
} );
- ToolItem refreshItem = new ToolItem( toolBar, SWT.FLAT );
+ refreshItem = new ToolItem( toolBar, SWT.FLAT );
refreshItem.setImage( ImageRegistry.getInstance().getIcon( IconName.REFRESH_SCREEN_SHOT ) );
refreshItem.setToolTipText( "Refresh image" );
@Override
public void widgetSelected( SelectionEvent e ) {
+ refreshItem.setEnabled(false);
+ shell.getDisplay().asyncExec(new Runnable() {
+ public void run() {
+ try {
+ Thread.sleep(TOOLITEM_COOLTIME);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ refreshItem.setEnabled(true);
+ }
+ });
+
+ Point dialogSize = shell.getSize();
+
try {
clickShutter();
} catch ( ScreenShotException ex ) {
logger.log( Level.SEVERE, "Fail to create a screen shot.", ex );
SkinUtil.openMessage( shell, null, "Fail to create a screen shot.", SWT.ERROR, config );
}
+
+ /* restoration */
+ if (shell.getSize() != dialogSize) {
+ shell.setSize(dialogSize);
+ }
+ }
+
+ } );
+
+ IncreaseScaleItem = new ToolItem( toolBar, SWT.FLAT );
+ IncreaseScaleItem.setImage( ImageRegistry.getInstance().getIcon( IconName.INCREASE_SCALE ) );
+ IncreaseScaleItem.setToolTipText( "Increase view size" );
+ IncreaseScaleItem.addSelectionListener( new SelectionAdapter() {
+ @Override
+ public void widgetSelected( SelectionEvent e ) {
+ double level = getScaleLevel();
+ Point dialogSize = shell.getSize();
+
+ UpScaleLevel();
+ imageCanvas.redraw();
+ arrageImageLayout();
+ label.setText(" Resolution : " + config.getArgInt(ArgsConstants.RESOLUTION_WIDTH) +
+ "x" + config.getArgInt(ArgsConstants.RESOLUTION_HEIGHT) + " " + scaleLevel + "%");
+ label.update();
+
+ if(level >= 400d) {
+ IncreaseScaleItem.setEnabled(false);
+ DecreaseScaleItem.setEnabled(true);
+ }else {
+ IncreaseScaleItem.setEnabled(true);
+ DecreaseScaleItem.setEnabled(true);
+ }
+
+ /* restoration */
+ if (shell.getSize() != dialogSize) {
+ shell.setSize(dialogSize);
+ }
+ }
+
+ } );
+
+ DecreaseScaleItem = new ToolItem( toolBar, SWT.FLAT );
+ DecreaseScaleItem.setImage( ImageRegistry.getInstance().getIcon( IconName.DECREASE_SCALE ) );
+ DecreaseScaleItem.setToolTipText( "Decrease view size" );
+ DecreaseScaleItem.addSelectionListener( new SelectionAdapter() {
+ @Override
+ public void widgetSelected( SelectionEvent e ) {
+ double level = getScaleLevel();
+ Point dialogSize = shell.getSize();
+
+ DownScaleLevel();
+ imageCanvas.redraw();
+ arrageImageLayout();
+ label.setText(" Resolution : " + config.getArgInt(ArgsConstants.RESOLUTION_WIDTH) +
+ "x" + config.getArgInt(ArgsConstants.RESOLUTION_HEIGHT) + " " + scaleLevel + "%");
+ label.update();
+
+ if(level <= 25) {
+ DecreaseScaleItem.setEnabled(false);
+ IncreaseScaleItem.setEnabled(true);
+ }else {
+ DecreaseScaleItem.setEnabled(true);
+ IncreaseScaleItem.setEnabled(true);
+ }
+
+ /* restoration */
+ if (shell.getSize() != dialogSize) {
+ shell.setSize(dialogSize);
+ }
}
} );
+
}
private void saveFile( String fileFullPath, FileDialog fileDialog ) {
return shell;
}
-}
+}
\ No newline at end of file
projects / sdk / emulator / qemu.git / commitdiff
