Examples of org.eclipse.swt.graphics.Path

org.eclipse.swt.graphics.Path
ipse.org/swt/snippets/#path">Path, Pattern snippets @see SWT Example: GraphicsExample @see Sample code and further information @since 3.1

        return shape;
    }


    public void drawPreview(GC gc, Point dimension, MapView mv) {
      PathIterator pathIterator = shape.getPathIterator(null);
      Path path = Converter.pathIterator2Path(pathIterator);
        gc.fillPath(path);
    }

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        gc.fillPath(path);
    }


    public void drawPreview(GC gc, MapView mv) {
         PathIterator pathIterator = shape.getPathIterator(null);
      Path path = Converter.pathIterator2Path(pathIterator);
        gc.fillPath(path);
    }

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        tr.translate(50, 120);
        tr.rotate(-30);
        gc.drawImage(image, 0, 0, rect.width, rect.height, 0, 0, rect.width / 2, rect.height / 2);
        gc.setAlpha(100);
        gc.setTransform(tr);
        Path path = new Path(display);
        path.addString("SWT", 0, 0, font);
        gc.setBackground(display.getSystemColor(SWT.COLOR_GREEN));
        gc.setForeground(display.getSystemColor(SWT.COLOR_BLUE));
        gc.fillPath(path);
        gc.drawPath(path);
        tr.dispose();
        path.dispose();
      }
    });
    shell.setSize(shell.computeSize(rect.width / 2, rect.height / 2));
    shell.open();
    while (!shell.isDisposed()) {

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    gc.setAlpha( a );
  }


  private void dispatchDrawPath( JsonArray parameters ) {
    if( !parameters.isEmpty() ) {
      Path path = new Path( gc.getDevice() );
      createWayPoints( parameters, path );
      gc.drawPath( path );
    }
  }

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    /* (non-Javadoc)
     * @see java.awt.Graphics2D#clip(java.awt.Shape)
     */
    public void clip(Shape s) {
        Path path = toSwtPath(s);
        this.gc.setClipping(path);
        path.dispose();
    }

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     * @see java.awt.Graphics#setClip(java.awt.Shape)
     */
    public void setClip(Shape clip) {
        if (clip == null) 
            return;
        Path clipPath = toSwtPath(clip);
        this.gc.setClipping(clipPath);
        clipPath.dispose();
    }

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     * @see #getPaint()
     * @see #getStroke()
     * @see #fill(Shape)
     */
    public void draw(Shape shape) {
        Path path = toSwtPath(shape);
        this.gc.drawPath(path);
        path.dispose();
    }

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     * 
     * @see #getPaint()
     * @see #draw(Shape)
     */
    public void fill(Shape shape) {
        Path path = toSwtPath(shape);
        // Note that for consistency with the AWT implementation, it is 
        // necessary to switch temporarily the foreground and background 
        // colours
        switchColors();
        this.gc.fillPath(path);
        switchColors();
        path.dispose();
    }

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     * @return The path.
     */
    private Path toSwtPath(Shape shape) {
        int type;
        float[] coords = new float[6];
        Path path = new Path(this.gc.getDevice());
        PathIterator pit = shape.getPathIterator(null);
        while (!pit.isDone()) {
            type = pit.currentSegment(coords);
            switch (type) {
                case (PathIterator.SEG_MOVETO):
                    path.moveTo(coords[0], coords[1]);
                    break;
                case (PathIterator.SEG_LINETO):
                    path.lineTo(coords[0], coords[1]);
                    break;
                case (PathIterator.SEG_QUADTO):
                    path.quadTo(coords[0], coords[1], coords[2], coords[3]);
                    break;
                case (PathIterator.SEG_CUBICTO):
                    path.cubicTo(coords[0], coords[1], coords[2], 
                            coords[3], coords[4], coords[5]);
                    break;
                case (PathIterator.SEG_CLOSE):
                    path.close();
                    break;
                default:
                    break;
            }
            pit.next();

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