Examples of java.awt.Shape

java.awt.Shape
The Shape interface provides definitions for objects that represent some form of geometric shape. The Shape is described by a {@link PathIterator} object, which can express the outline of the Shape as well as a rule for determining how the outline divides the 2D plane into interior and exterior points. Each Shape object provides callbacks to get the bounding box of the geometry, determine whether points or rectangles lie partly or entirely within the interior of the Shape, and retrieve a PathIterator object that describes the trajectory path of the Shape outline.
Definition of insideness: A point is considered to lie inside a Shape if and only if:
- it lies completely inside theShape boundary or
- it lies exactly on the Shape boundary and the space immediately adjacent to the point in the increasing X direction is entirely inside the boundary or
- it lies exactly on a horizontal boundary segment and the space immediately adjacent to the point in the increasing Y direction is inside the boundary.
The contains and intersects methods consider the interior of a Shape to be the area it encloses as if it were filled. This means that these methods consider unclosed shapes to be implicitly closed for the purpose of determining if a shape contains or intersects a rectangle or if a shape contains a point. @see java.awt.geom.PathIterator @see java.awt.geom.AffineTransform @see java.awt.geom.FlatteningPathIterator @see java.awt.geom.GeneralPath @version 1.19 06/24/98 @author Jim Graham @since 1.2

                mouseOver = false;
              }
            }


            // calculate clipping intersection between global clip border and current cell rectangle
            Shape oldClip = grp.getClip();
            rec = rec.intersection((Rectangle)oldClip);


            // Paint the cell
            if (rec.width > 0 || rec.height > 0) {
              grp.setClip(rec);

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            @Override
            protected void paintComponent(Graphics g) {
                super.paintComponent(g);


                Shape oldClip = g.getClip();
                DateTime tempDateTime = settings.getStartDate();
                for (int x = 0; x < visibleDays; x++) {
                    g.setClip(new Rectangle2D.Double(x * dayWidth, 0,
                            dayWidth, columnHeaderHeight));
                    g.drawString(fmt.print(tempDateTime),

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    public void paintComponent(Graphics2D g2d) {
        Paint oldPaint = g2d.getPaint();
        Composite oldComposite = g2d.getComposite();
        Color oldColor = g2d.getColor();
        Shape oldClip = g2d.getClip();


        if (!transparent) {
            g2d.setColor(Color.WHITE);
            g2d.setComposite(compositeIfTransparent);
            g2d.fillRoundRect((int) rect.getX(), (int) rect.getY(),

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        page.paintBackground(c, 0, Layer.PAGED_MODE_PRINT);
        page.paintMarginAreas(c, 0, Layer.PAGED_MODE_PRINT);
        page.paintBorder(c, 0, Layer.PAGED_MODE_PRINT);
        
        Shape working = g.getClip();
        
        Rectangle content = page.getPrintClippingBounds(c);
        g.clip(content);
        
        int top = -page.getPaintingTop() +

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                root.getMaxPageWidth(c, pagePaintingClearanceWidth),
                root.getLastPage().getPaintingBottom() + PAGE_PAINTING_CLEARANCE_HEIGHT));
        revalidate();


        Graphics2D g = ((Java2DOutputDevice)c.getOutputDevice()).getGraphics();
        Shape working = g.getClip();


        List pages = root.getPages();
        c.setPageCount(pages.size());
        for (int i = 0; i < pages.size(); i++) {
            PageBox page = (PageBox)pages.get(i);
            c.setPage(i, page);


            g.setClip(working);
            
            Rectangle overall = page.getScreenPaintingBounds(c, pagePaintingClearanceWidth);
            overall.x -= 1;
            overall.y -= 1;
            overall.width += 1;
            overall.height += 1;
            
            Rectangle bounds = new Rectangle(overall);
            bounds.width += 1;
            bounds.height += 1;
            if (working.intersects(bounds)) {
                page.paintBackground(c, pagePaintingClearanceWidth, Layer.PAGED_MODE_SCREEN);
                page.paintMarginAreas(c, pagePaintingClearanceWidth, Layer.PAGED_MODE_SCREEN);
                page.paintBorder(c, pagePaintingClearanceWidth, Layer.PAGED_MODE_SCREEN);
                
                Color old = g.getColor();

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        page.paintBackground(c, 0, Layer.PAGED_MODE_PRINT);
        page.paintMarginAreas(c, 0, Layer.PAGED_MODE_PRINT);        
        page.paintBorder(c, 0, Layer.PAGED_MODE_PRINT);
        
        Shape working = _outputDevice.getClip();
        
        Rectangle content = page.getPrintClippingBounds(c);
        _outputDevice.clip(content);
        
        int top = -page.getPaintingTop() +

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    final EntityCollection entityCollection = chartRenderingInfo.getEntityCollection();
    final int count = entityCollection.getEntityCount();
    for (int i = 0; i < count; i++)
    {
      final ChartEntity chartEntity = entityCollection.getEntity(i);
      final Shape area = chartEntity.getArea();
      final String hrefValue = chartEntity.getURLText();
      final String tooltipValue = chartEntity.getToolTipText();
      if (StringUtils.isEmpty(tooltipValue) == false ||
          StringUtils.isEmpty(hrefValue) == false)
      {

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    if (rawbackend instanceof ShapeDrawable == false)
    {
      return null;
    }
    final ShapeDrawable drawable = (ShapeDrawable) rawbackend;
    final Shape rawObject = drawable.getShape();


    final boolean draw = styleSheet.getBooleanStyleProperty(ElementStyleKeys.DRAW_SHAPE);
    if (draw && rawObject instanceof Line2D)
    {
      final int lineType;

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        footerArea.getHeight());
    final StrictBounds contentBounds = new StrictBounds
        (rootBox.getX(), headerArea.getY() + headerArea.getHeight(),
            rootBox.getWidth(), footerArea.getY() - headerArea.getHeight());
    this.drawArea = headerBounds;
    final Shape clip = this.graphics.getClip();
    this.graphics.clip(createClipRect(drawArea));
    startProcessing(headerArea);
    this.drawArea = contentBounds;
    this.graphics.setClip(clip);
    this.graphics.clip(createClipRect(drawArea));

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      if (rawbackend instanceof ShapeDrawable == false)
      {
        return true;
      }
      final ShapeDrawable drawable = (ShapeDrawable) rawbackend;
      final Shape rawObject = drawable.getShape();
      final StyleSheet styleSheet = element.getStyleSheet();
      if (shapesAsContent == false)
      {
        return false;
      }

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