Beispiel #1
0
 private void paintChild(Graphics2D graphics, Panel child) {
   if (panelIsInClip(child)) {
     Graphics2D childGraphics =
         (Graphics2D)
             graphics.create(child.getX(), child.getY(), child.getWidth(), child.getHeight());
     paint(child, childGraphics);
     childGraphics.dispose();
   }
 }
Beispiel #2
0
  public void paint(Panel panel) {
    Box panelBounds = panel.getAbsoluteBounds();
    int x = panelBounds.x - clip.x;
    int y = panelBounds.y - clip.y;

    Graphics2D graphics =
        (Graphics2D) rootGraphics.create(x, y, panel.getWidth(), panel.getHeight());
    paint(panel, graphics);
    graphics.dispose();
    rootGraphics.dispose();
  }
Beispiel #3
0
 public BufferedImage buildBufferFor(Panel panel) {
   Dimension dimension = new Dimension(panel.getWidth(), panel.getHeight());
   BufferedImage buffer = bufferedImagePool.acquire(dimension);
   Graphics2D graphics = buffer.createGraphics();
   graphics.setBackground(Colors.TRANSPARENT);
   graphics.clearRect(0, 0, panel.getWidth(), panel.getHeight());
   panel.paintOn(graphics);
   graphics.dispose();
   bufferCache.cache(panel, buffer);
   return buffer;
 }
Beispiel #4
0
 public void paintChildren(ParentPanelBase panel, Graphics2D graphics) {
   if (panel.hasChildren()) {
     Box innards =
         panel instanceof PropPanel
             ? ((PropPanel) panel).getPaddedBounds()
             : panel.getChildConsumableBounds();
     graphics.clipRect(innards.x, innards.y, innards.width, innards.height);
     for (Panel child : panel.getChildren()) if (!child.isFloater()) paintChild(graphics, child);
     for (Panel child : panel.getChildren()) if (child.isFloater()) paintChild(graphics, child);
   }
 }
Beispiel #5
0
 public void paintClipFor(Panel panel, Graphics2D graphics) {
   if (panel.canBeBuffered()) {
     BufferedImage panelBuffer = bufferCache.retrieve(panel);
     if (shouldBuildBufferFor(panel, panelBuffer)) {
       bufferedImagePool.recycle(panelBuffer);
       panelBuffer = buildBufferFor(panel);
     }
     graphics.drawImage(panelBuffer, 0, 0, null);
   } else {
     panel.paintOn(graphics);
   }
 }
  public void processMousePressed(MousePressedEvent e) {
    final Panel panel = e.getRecipient();
    inWordSelectionMode = false;

    TextLocation location = model.getLocationAt(e.getLocation());
    model.startSelection(location);
    model.setCaretLocation(location, XOffsetStrategy.FITTING, YOffsetStrategy.FITTING);
    model.setCaretOn(true);

    handleMultipleClicks(e);

    panel.markAsDirty();
    panel.getStage().getKeyListener().focusOn(panel);

    lastClickTime = System.currentTimeMillis();
  }
Beispiel #7
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  public void applyAlphaCompositeFor(Panel panel, Graphics2D graphics) {
    Style style = panel.getStyle();
    double alphaPercentage = style.getCompiledTransparency().getPercentage();
    if (alphaPercentage > 0) {
      float alpha = (float) (1.0f - (alphaPercentage / 100.0f));

      Composite alphaComposite = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, alpha);
      graphics.setComposite(alphaComposite);
    }
  }
Beispiel #8
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 public boolean panelIsInClip(Panel panel) {
   Box panelClip = panel.getAbsoluteBounds();
   return panelClip != null && clip.intersects(panelClip);
 }
Beispiel #9
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 public boolean shouldBuildBufferFor(Panel panel, BufferedImage buffer) {
   return buffer == null
       || panel.getWidth() != buffer.getWidth()
       || panel.getHeight() != buffer.getHeight();
 }