Examples of org.eclipse.swt.graphics.GC.drawRectangle()

org.eclipse.swt.graphics.GC.drawRectangle()
Draws the outline of the rectangle specified by the arguments, using the receiver's foreground color. The left and right edges of the rectangle are at x and x + width. The top and bottom edges are at y and y + height. @param x the x coordinate of the rectangle to be drawn @param y the y coordinate of the rectangle to be drawn @param width the width of the rectangle to be drawn @param height the height of the rectangle to be drawn @exception SWTException
- ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed

            new org.eclipse.swt.graphics.Color(display,r,g,b );


        GC gc = new GC(newImage);
        try {
            gc.setForeground(display.getSystemColor(SWT.COLOR_BLACK));
            gc.drawRectangle(0, 0, bounds.width - 1, bounds.height - 1);
            int alpha = color.getAlpha();
            gc.setAlpha(alpha);
            gc.setBackground(color2);
            gc.fillRectangle(1, 1, bounds.width - 2, bounds.height - 2);
        } finally {

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        Display display = fButton.getDisplay();


        GC gc = new GC(fImage);
        gc.setForeground(display.getSystemColor(SWT.COLOR_BLACK));
        gc.drawRectangle(0, 2, fExtent.x - 1, fExtent.y - 4);


        if (fColor != null)
            fColor.dispose();


        fColor = new Color(display, fColorValue);

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                    gc.fillRectangle( 8,7, 5, 5 );
                }
                if( c != null ){
                    gc.setForeground( color( c ) );
                    gc.setAlpha(c.getAlpha());
                    gc.drawRectangle( 8,7, 5, 5 );
                }
                ImageData clone = (ImageData) swtImage.getImageData().clone();                
                swtImage.dispose();
                gc.dispose();                
                return clone;

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                gc.setBackground( c = color( finalD ));
                gc.fillRectangle( 7, 7, 15, 15 );                
                c.dispose();
                
                gc.setForeground( c = color( Color.BLACK ) );
                gc.drawRectangle( 0, 0, 7, 7 );
                gc.drawRectangle( 0, 0, 15, 7 );
                gc.drawRectangle( 0, 0, 7, 15 );
                gc.drawRectangle( 0, 0, 15, 15 );
                c.dispose();

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                gc.fillRectangle( 7, 7, 15, 15 );                
                c.dispose();
                
                gc.setForeground( c = color( Color.BLACK ) );
                gc.drawRectangle( 0, 0, 7, 7 );
                gc.drawRectangle( 0, 0, 15, 7 );
                gc.drawRectangle( 0, 0, 7, 15 );
                gc.drawRectangle( 0, 0, 15, 15 );
                c.dispose();
                
                ImageData clone = (ImageData) swtImage.getImageData().clone();

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                c.dispose();
                
                gc.setForeground( c = color( Color.BLACK ) );
                gc.drawRectangle( 0, 0, 7, 7 );
                gc.drawRectangle( 0, 0, 15, 7 );
                gc.drawRectangle( 0, 0, 7, 15 );
                gc.drawRectangle( 0, 0, 15, 15 );
                c.dispose();
                
                ImageData clone = (ImageData) swtImage.getImageData().clone();                
                swtImage.dispose();

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                gc.setForeground( c = color( Color.BLACK ) );
                gc.drawRectangle( 0, 0, 7, 7 );
                gc.drawRectangle( 0, 0, 15, 7 );
                gc.drawRectangle( 0, 0, 7, 15 );
                gc.drawRectangle( 0, 0, 15, 15 );
                c.dispose();
                
                ImageData clone = (ImageData) swtImage.getImageData().clone();                
                swtImage.dispose();

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                green, blue);


        GC gc = new GC(newImage);
        try {
            gc.setForeground(display.getSystemColor(SWT.COLOR_BLACK));
            gc.drawRectangle(0, 0, bounds.width - 1, bounds.height - 1);
            int alpha = awtColor.getAlpha();
            gc.setAlpha(alpha);
            gc.setBackground(color2);
            gc.fillRectangle(1, 1, bounds.width - 2, bounds.height - 2);
        } finally {

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        Display display = fButton.getDisplay();


        GC gc = new GC(fImage);
        gc.setForeground(display.getSystemColor(SWT.COLOR_BLACK));
        gc.drawRectangle(0, 2, fExtent.x - 1, fExtent.y - 4);


        if (fColor != null)
            fColor.dispose();


        fColor = new Color(display, fColorValue);

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          gc.fillGradientRectangle(rect.x, rect.y, rect.width, rect.height, true);


          // draw shell edge
          gc.setLineWidth(2);
          gc.setForeground(_borderColor);
          gc.drawRectangle(rect.x + 1, rect.y + 1, rect.width - 2, rect.height - 2);
          // remember to dipose the GC object!
          gc.dispose();


          // now set the background image on the shell
          _shell.setBackgroundImage(newImage);

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