org.eclipse.draw2d.Graphics#translate

Source File: PrintERDiagramOperation.java From erflute with Apache License 2.0

6 votes

@Override
protected void printPages() {
    final Graphics graphics = getFreshPrinterGraphics();
    final IFigure figure = getPrintSource();
    setupPrinterGraphicsFor(graphics, figure);
    final Rectangle bounds = figure.getBounds();
    int x = bounds.x, y = bounds.y;
    final Rectangle clipRect = new Rectangle();
    while (y < bounds.y + bounds.height) {
        while (x < bounds.x + bounds.width) {
            graphics.pushState();
            getPrinter().startPage();
            graphics.translate(-x, -y);
            graphics.getClip(clipRect);
            clipRect.setLocation(x, y);
            graphics.clipRect(clipRect);
            figure.paint(graphics);
            getPrinter().endPage();
            graphics.popState();
            x += clipRect.width;
        }
        x = bounds.x;
        y += clipRect.height;
    }
}

Source File: PrintERDiagramOperation.java From ermaster-b with Apache License 2.0

6 votes

/**
 * {@inheritDoc}
 */
@Override
protected void printPages() {
	Graphics graphics = getFreshPrinterGraphics();
	IFigure figure = getPrintSource();
	setupPrinterGraphicsFor(graphics, figure);
	Rectangle bounds = figure.getBounds();
	int x = bounds.x, y = bounds.y;
	Rectangle clipRect = new Rectangle();
	while (y < bounds.y + bounds.height) {
		while (x < bounds.x + bounds.width) {
			graphics.pushState();
			getPrinter().startPage();
			graphics.translate(-x, -y);
			graphics.getClip(clipRect);
			clipRect.setLocation(x, y);
			graphics.clipRect(clipRect);
			figure.paint(graphics);
			getPrinter().endPage();
			graphics.popState();
			x += clipRect.width;
		}
		x = bounds.x;
		y += clipRect.height;
	}
}

Source File: SelectionBorder.java From birt with Eclipse Public License 1.0

6 votes

private void paintRegular( IFigure figure, Graphics graphics, Insets insets )
{
	Rectangle bounds = figure.getBounds( ).getCopy( );
	graphics.translate( bounds.getLocation( ) );

	graphics.setBackgroundColor( ReportColorConstants.SelctionFillColor );

	graphics.fillRectangle( 0, 0, bounds.width, lineWidth );
	graphics.fillRectangle( bounds.width - lineWidth,
			0,
			lineWidth,
			bounds.height );
	graphics.fillRectangle( 0,
			bounds.height - lineWidth,
			bounds.width,
			lineWidth );
	graphics.fillRectangle( 0, 0, lineWidth, bounds.height );

	graphics.translate( bounds.getLocation( ).getNegated( ) );
}

Source File: StyledLabel.java From statecharts with Eclipse Public License 1.0

6 votes

protected void paintFigure(Graphics graphics) {
		Rectangle bounds = getBounds();
		graphics.translate(bounds.x, bounds.y);
		updateImage();

		if (image == null || ranges == null || ranges.length == 0 || isOpaque()) {
			return;
		}

		if (getIcon() != null)
			graphics.drawImage(getIcon(), getIconLocation());
//		if (!isEnabled()) {
//			graphics.translate(1, 1);
//			graphics.drawImage(image, getTextLocation());
//			graphics.translate(-1, -1);
//		}
		graphics.drawImage(image, getTextLocation());
		graphics.translate(-bounds.x, -bounds.y);
	}

Source File: PrintERDiagramOperation.java From ermasterr with Apache License 2.0

6 votes

/**
 * {@inheritDoc}
 */
@Override
protected void printPages() {
    final Graphics graphics = getFreshPrinterGraphics();
    final IFigure figure = getPrintSource();
    setupPrinterGraphicsFor(graphics, figure);
    final Rectangle bounds = figure.getBounds();
    int x = bounds.x, y = bounds.y;
    final Rectangle clipRect = new Rectangle();
    while (y < bounds.y + bounds.height) {
        while (x < bounds.x + bounds.width) {
            graphics.pushState();
            getPrinter().startPage();
            graphics.translate(-x, -y);
            graphics.getClip(clipRect);
            clipRect.setLocation(x, y);
            graphics.clipRect(clipRect);
            figure.paint(graphics);
            getPrinter().endPage();
            graphics.popState();
            x += clipRect.width;
        }
        x = bounds.x;
        y += clipRect.height;
    }
}

Source File: LinearScaleTickMarks.java From nebula with Eclipse Public License 2.0

6 votes

protected void paintClientArea(Graphics graphics) {
	graphics.translate(bounds.x, bounds.y);
	ITicksProvider ticks = scale.getTicksProvider();

	int width = getSize().width;
	int height = getSize().height;

	try {
		graphics.pushState();
		graphics.setAlpha(100);
		if (scale.isHorizontal()) {
			drawXTickMarks(graphics, ticks.getPositions(), scale.getTickLabelSide(), width, height);
		} else {
			drawYTickMarks(graphics, ticks.getPositions(), scale.getTickLabelSide(), width, height);
		}
	} finally {
		graphics.popState();
	}
}

Source File: GraphicsUtil.java From nebula with Eclipse Public License 2.0

5 votes

/**
 * Draw vertical text.
 * 
 * @param graphics
 *            draw2D graphics.
 * @param text
 *            text to be drawn.
 * @param x
 *            the x coordinate of the text, which is the left upper corner.
 * @param y
 *            the y coordinate of the text, which is the left upper corner.
 */
public static final void drawVerticalText(Graphics graphics, String text, int x, int y, boolean upToDown) {
	try {
		if (SWT.getPlatform().startsWith("rap")) //$NON-NLS-1$
			throw new Exception();
		try {
			graphics.pushState();
			graphics.translate(x, y);
			if (upToDown) {
				graphics.rotate(90);
				graphics.drawText(text, 0, -FigureUtilities.getTextExtents(text, graphics.getFont()).height);
			} else {
				graphics.rotate(270);
				graphics.drawText(text, -FigureUtilities.getTextWidth(text, graphics.getFont()), 0);
			}
		} finally {
			graphics.popState();
		}
	} catch (Exception e) {// If rotate is not supported by the graphics.
		// final Dimension titleSize = FigureUtilities.getTextExtents(text,
		// graphics.getFont());

		// final int w = titleSize.height;
		// final int h = titleSize.width + 1;
		Image image = null;
		try {
			image = SingleSourceHelper2.createVerticalTextImage(text, graphics.getFont(),
					graphics.getForegroundColor().getRGB(), upToDown);
			graphics.drawImage(image, x, y);

		} finally {
			if (image != null)
				image.dispose();
		}
	}
}

Source File: LinearScaledMarker.java From nebula with Eclipse Public License 2.0

5 votes

@Override
protected void paintClientArea(Graphics graphics) {
	// use relative coordinate
	graphics.translate(bounds.x, bounds.y);
	updateTick();
	drawMarkerTick(graphics);
	super.paintClientArea(graphics);
}

Source File: LinearScaleTickLabels.java From nebula with Eclipse Public License 2.0

5 votes

@Override
protected void paintClientArea(Graphics graphics) {
	graphics.translate(bounds.x, bounds.y);
	graphics.setFont(getFont());
	if (scale.isHorizontal()) {
		drawXTick(graphics);
	} else {
		drawYTick(graphics);
	}

	super.paintClientArea(graphics);
}

Source File: RoundScaleTickLabels.java From nebula with Eclipse Public License 2.0

5 votes

@Override
protected void paintClientArea(Graphics graphics) {
	
	graphics.translate(bounds.x, bounds.y);
	drawTickLabels(graphics);
	super.paintClientArea(graphics);
}

Source File: ReportPrintGraphicalViewerOperation.java From birt with Eclipse Public License 1.0

5 votes

/**
 * Prints the pages based on the current print mode.
 * 
 * @see org.eclipse.draw2d.PrintOperation#printPages()
 */
protected void printPages( )
{
	Graphics graphics = getFreshGraphics( );
	IFigure figure = getPrintSource( );
	setupPrinterGraphicsFor( graphics, figure );
	Rectangle bounds = figure.getBounds( );
	int x = bounds.x, y = bounds.y;
	Rectangle clipRect = new Rectangle( );
	while ( y < bounds.y + bounds.height )
	{
		while ( x < bounds.x + bounds.width )
		{
			graphics.pushState( );
			graphics.translate( -x, -y );
			graphics.getClip( clipRect );
			clipRect.setLocation( x, y );
			graphics.clipRect( clipRect );
			figure.paint( graphics );
			graphics.popState( );
			x += clipRect.width;
			if ( x == 0 )
			{
				return;
			}
		}
		x = bounds.x;
		y += clipRect.height;
	}
}

Source File: ROIFigure.java From nebula with Eclipse Public License 2.0

5 votes

@Override
protected void paintFigure(Graphics graphics) {
	if(roiInfoProvider!=null && roiDataBounds!=null){
		String text = roiInfoProvider.getROIInfo(roiDataBounds.x, roiDataBounds.y, 
				roiDataBounds.width, roiDataBounds.height);
		Dimension size = TextUtilities.INSTANCE.getTextExtents(text, getFont());
		graphics.pushState();
		graphics.translate(getLocation());
		graphics.fillRectangle(roiGeoBounds.x, roiGeoBounds.y - size.height, size.width, size.height);
		graphics.drawText(text, roiGeoBounds.x, roiGeoBounds.y - size.height);
		graphics.popState();
	}
	super.paintFigure(graphics);
	
}

Source File: RoundScaleTickMarks.java From nebula with Eclipse Public License 2.0

5 votes

protected void paintClientArea(Graphics graphics) {
graphics.translate(bounds.x, bounds.y);
graphics.setAntialias(SWT.ON);
ArrayList<Double> tickLabelPositions = scale
            .getScaleTickLabels().getTickLabelPositions(); 
   drawTickMarks(graphics, tickLabelPositions);
 
   }

Source File: JoinXYLayoutEditPolicy.java From birt with Eclipse Public License 1.0

4 votes

protected EditPolicy createChildEditPolicy( EditPart child )
{
	return new ResizableEditPolicy( ) {

		protected IFigure createDragSourceFeedbackFigure( )
		{
			// Use a ghost rectangle for feedback
			Figure r = new Figure( ) {

				protected void paintFigure( Graphics graphics )
				{
					Rectangle rect = getBounds( ).getCopy( );

					graphics.setXORMode( true );
					graphics.setForegroundColor( ColorConstants.white );
					graphics.setBackgroundColor( ColorManager.getColor( 31,
							31,
							31 ) );

					graphics.translate( getLocation( ) );

					PointList outline = new PointList( );

					outline.addPoint( 0, 0 );
					outline.addPoint( rect.width, 0 );
					outline.addPoint( rect.width - 1, 0 );
					outline.addPoint( rect.width - 1, rect.height - 1 );
					outline.addPoint( 0, rect.height - 1 );

					graphics.fillPolygon( outline );

					// draw the inner outline
					PointList innerLine = new PointList( );

					innerLine.addPoint( rect.width - 0 - 1, 0 );
					innerLine.addPoint( rect.width - 0 - 1, 0 );
					innerLine.addPoint( rect.width - 1, 0 );
					innerLine.addPoint( rect.width - 0 - 1, 0 );
					innerLine.addPoint( 0, 0 );
					innerLine.addPoint( 0, rect.height - 1 );
					innerLine.addPoint( rect.width - 1, rect.height - 1 );
					innerLine.addPoint( rect.width - 1, 0 );

					graphics.drawPolygon( innerLine );

					graphics.drawLine( rect.width - 0 - 1,
							0,
							rect.width - 1,
							0 );

					graphics.translate( getLocation( ).getNegated( ) );
				}
			};

			r.setBounds( getInitialFeedbackBounds( ) );
			addFeedback( r );
			return r;
		}

	};
}

Source File: SelectionBorder.java From birt with Eclipse Public License 1.0

4 votes

private void paintGradient( IFigure figure, Graphics graphics, Insets insets )
{
	Rectangle bounds = figure.getBounds( ).getCopy( );
	graphics.translate( bounds.getLocation( ) );

	int halfW = bounds.width / 2 + 1;

	setGradientColor( graphics, false );

	graphics.fillGradient( 0, 0, halfW, lineWidth, false );
	graphics.fillGradient( bounds.width, 0, -halfW, lineWidth, false );

	graphics.fillGradient( 0,
			bounds.height - lineWidth,
			halfW,
			lineWidth,
			false );
	graphics.fillGradient( bounds.width,
			bounds.height - lineWidth,
			-halfW,
			lineWidth,
			false );

	int halfH = bounds.height / 2 + 1;

	graphics.fillGradient( 0, 0, lineWidth, halfH, true );
	graphics.fillGradient( 0, bounds.height, lineWidth, -halfH, true );

	graphics.fillGradient( bounds.width - lineWidth,
			0,
			lineWidth,
			halfH,
			true );
	graphics.fillGradient( bounds.width - lineWidth,
			bounds.height,
			lineWidth,
			-halfH,
			true );

	graphics.translate( bounds.getLocation( ).getNegated( ) );

}

Source File: TableDragGuideTracker.java From birt with Eclipse Public License 1.0

4 votes

/**
 * @see org.eclipse.draw2d.Figure#paintFigure(org.eclipse.draw2d.Graphics)
 */
protected void paintFigure( Graphics graphics )
{
	Rectangle bounds = getBounds( ).getCopy( );
	graphics.translate( getLocation( ) );

	graphics.setXORMode( true );
	graphics.setForegroundColor( ColorConstants.white );
	graphics.setBackgroundColor( ColorConstants.black );

	graphics.setLineStyle( Graphics.LINE_DOT );

	int[] points = new int[6];

	points[0] = 0 + offset;
	points[1] = 0;
	points[2] = bounds.width - 1;
	points[3] = 0;
	points[4] = bounds.width - 1;
	points[5] = bounds.height - 1;

	graphics.drawPolyline( points );

	points[0] = 0;
	points[1] = 0 + offset;
	points[2] = 0;
	points[3] = bounds.height - 1;
	points[4] = bounds.width - 1;
	points[5] = bounds.height - 1;

	graphics.drawPolyline( points );

	graphics.translate( getLocation( ).getNegated( ) );

	if ( schedulePaint )
	{
		Display.getCurrent( ).timerExec( DELAY, new Runnable( ) {

			public void run( )
			{
				offset++;
				if ( offset > 5 )
					offset = 0;

				schedulePaint = true;
				repaint( );
			}
		} );
	}

	schedulePaint = false;
}

Source File: CellDragTracker.java From birt with Eclipse Public License 1.0

4 votes

/**
 * @see org.eclipse.draw2d.Figure#paintFigure(org.eclipse.draw2d.Graphics)
 */
protected void paintFigure( Graphics graphics )
{
	Rectangle bounds = getBounds( ).getCopy( );
	graphics.translate( getLocation( ) );

	graphics.setXORMode( true );
	graphics.setForegroundColor( ColorConstants.white );
	graphics.setBackgroundColor( ColorConstants.black );

	graphics.setLineStyle( Graphics.LINE_DOT );

	int[] points = new int[6];

	points[0] = 0 + offset;
	points[1] = 0;
	points[2] = bounds.width - 1;
	points[3] = 0;
	points[4] = bounds.width - 1;
	points[5] = bounds.height - 1;

	graphics.drawPolyline( points );

	points[0] = 0;
	points[1] = 0 + offset;
	points[2] = 0;
	points[3] = bounds.height - 1;
	points[4] = bounds.width - 1;
	points[5] = bounds.height - 1;

	graphics.drawPolyline( points );

	graphics.translate( getLocation( ).getNegated( ) );

	if ( schedulePaint )
	{
		Display.getCurrent( ).timerExec( DELAY, new Runnable( ) {

			public void run( )
			{
				offset++;
				if ( offset > 5 )
					offset = 0;

				schedulePaint = true;
				repaint( );
			}
		} );
	}

	schedulePaint = false;
}

Source File: RootDragTracker.java From birt with Eclipse Public License 1.0

4 votes

/**
 * @see org.eclipse.draw2d.Figure#paintFigure(org.eclipse.draw2d.Graphics)
 */
protected void paintFigure( Graphics graphics )
{
	Rectangle bounds = getBounds( ).getCopy( );
	graphics.translate( getLocation( ) );

	graphics.setXORMode( true );
	graphics.setForegroundColor( ColorConstants.white );
	graphics.setBackgroundColor( ColorConstants.black );

	graphics.setLineStyle( Graphics.LINE_DOT );

	int[] points = new int[6];

	points[0] = 0 + offset;
	points[1] = 0;
	points[2] = bounds.width - 1;
	points[3] = 0;
	points[4] = bounds.width - 1;
	points[5] = bounds.height - 1;

	graphics.drawPolyline( points );

	points[0] = 0;
	points[1] = 0 + offset;
	points[2] = 0;
	points[3] = bounds.height - 1;
	points[4] = bounds.width - 1;
	points[5] = bounds.height - 1;

	graphics.drawPolyline( points );

	graphics.translate( getLocation( ).getNegated( ) );

	if ( schedulePaint )
	{
		Display.getCurrent( ).timerExec( DELAY, new Runnable( ) {

			public void run( )
			{
				offset++;
				if ( offset > 5 )
					offset = 0;

				schedulePaint = true;
				repaint( );
			}
		} );
	}

	schedulePaint = false;
}

Source File: CustomRubberbandDragTracker.java From bonita-studio with GNU General Public License v2.0

4 votes

/**
 * @see org.eclipse.draw2d.Figure#paintFigure(org.eclipse.draw2d.Graphics)
 */
protected void paintFigure(Graphics graphics) {	
	Rectangle bounds1 = getBounds().getCopy();
	graphics.translate(getLocation());

	graphics.setXORMode(false);
	graphics.setForegroundColor(ColorConstants.black);
	graphics.setBackgroundColor(ColorConstants.black);

	//graphics.drawRectangle(bounds1) ;

	graphics.setLineStyle(Graphics.LINE_DOT);

	int[] points = new int[6];

	points[0] = 0 + offset;
	points[1] = 0;
	points[2] = bounds1.width - 1;
	points[3] = 0;
	points[4] = bounds1.width - 1;
	points[5] = bounds1.height - 1;

	graphics.drawPolyline(points);

	points[0] = 0;
	points[1] = 0 + offset;
	points[2] = 0;
	points[3] = bounds1.height - 1;
	points[4] = bounds1.width - 1;
	points[5] = bounds1.height - 1;

	graphics.drawPolyline(points);

	graphics.translate(getLocation().getNegated());

	if (schedulePaint) {
		Display.getCurrent().timerExec(DELAY, new Runnable() {
			public void run() {
				offset++;
				if (offset > 5)
					offset = 0;	

				schedulePaint = true;
				repaint();
			}
		});
	}

	schedulePaint = false;
}

Java Code Examples for org.eclipse.draw2d.Graphics#translate()