本文整理了Java中org.netbeans.api.visual.widget.Widget.calculateClientArea()方法的一些代码示例，展示了Widget.calculateClientArea()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Widget.calculateClientArea()方法的具体详情如下：
包路径：org.netbeans.api.visual.widget.Widget
类名称：Widget
方法名：calculateClientArea

Widget.calculateClientArea介绍

[英]Called to calculate the client area required by the widget without the children widgets.
[中]调用以计算不带子窗口小部件的窗口小部件所需的客户端区域。

代码示例

代码示例来源：origin: org.netbeans.api/org-netbeans-api-visual

/**
 * Calculates a client area of the image
 * @return the calculated client area
 */
protected Rectangle calculateClientArea () {
  if (image != null)
    return new Rectangle (0, 0, width, height);
  return super.calculateClientArea ();
}

代码示例来源：origin: in.jlibs/org-netbeans-api-visual

/**
 * Calculates a client area of the image
 * @return the calculated client area
 */
protected Rectangle calculateClientArea () {
  if (image != null)
    return new Rectangle (0, 0, width, height);
  return super.calculateClientArea ();
}

代码示例来源：origin: org.netbeans.api/org-netbeans-api-visual

/**
 * Calculates a client area for the label.
 * @return the client area
 */
protected Rectangle calculateClientArea () {
  if (label == null)
    return super.calculateClientArea ();
  Rectangle rectangle;
  if (useGlyphVector) {
    assureGlyphVector ();
    rectangle = GeomUtil.roundRectangle (cacheGlyphVector.getVisualBounds ());
    rectangle.grow (1, 1); // WORKAROUND - even text antialiasing is included into the boundary
  } else {
    Graphics2D gr = getGraphics ();
    if (gr == null) { // #192529
      return super.calculateClientArea();
    }
    FontMetrics fontMetrics = gr.getFontMetrics (getFont ());
    Rectangle2D stringBounds = fontMetrics.getStringBounds (label, gr);
    rectangle = GeomUtil.roundRectangle (stringBounds);
  }
  switch (orientation) {
    case NORMAL:
      return rectangle;
    case ROTATE_90:
      return new Rectangle (rectangle.y, - rectangle.x - rectangle.width, rectangle.height, rectangle.width);
    default:
      throw new IllegalStateException ();
  }
}

代码示例来源：origin: in.jlibs/org-netbeans-api-visual

/**
 * Calculates a client area for the label.
 * @return the client area
 */
protected Rectangle calculateClientArea () {
  if (label == null)
    return super.calculateClientArea ();
  Rectangle rectangle;
  if (useGlyphVector) {
    assureGlyphVector ();
    rectangle = GeomUtil.roundRectangle (cacheGlyphVector.getVisualBounds ());
    rectangle.grow (1, 1); // WORKAROUND - even text antialiasing is included into the boundary
  } else {
    Graphics2D gr = getGraphics ();
    FontMetrics fontMetrics = gr.getFontMetrics (getFont ());
    Rectangle2D stringBounds = fontMetrics.getStringBounds (label, gr);
    rectangle = GeomUtil.roundRectangle (stringBounds);
  }
  switch (orientation) {
    case NORMAL:
      return rectangle;
    case ROTATE_90:
      return new Rectangle (rectangle.y, - rectangle.x - rectangle.width, rectangle.height, rectangle.width);
    default:
      throw new IllegalStateException ();
  }
}

代码示例来源：origin: in.jlibs/org-netbeans-api-visual

private Rectangle calculatePreferredBounds () {
  Insets insets = border.getInsets ();
  Rectangle clientArea = calculateClientArea ();
  for (Widget child : children) {
    if (! child.isVisible ())
      continue;
    Point location = child.getLocation ();
    Rectangle bounds = child.getBounds ();
    bounds.translate (location.x, location.y);
    clientArea.add (bounds);
  }
  clientArea.x -= insets.left;
  clientArea.y -= insets.top;
  clientArea.width += insets.left + insets.right;
  clientArea.height += insets.top + insets.bottom;
  return clientArea;
}

代码示例来源：origin: org.netbeans.api/org-netbeans-api-visual

private Rectangle calculatePreferredBounds () {
  Insets insets = border.getInsets ();
  Rectangle clientArea = calculateClientArea ();
  for (Widget child : children) {
    if (! child.isVisible ())
      continue;
    Point location = child.getLocation ();
    Rectangle bounds = child.getBounds ();
    bounds.translate (location.x, location.y);
    clientArea.add (bounds);
  }
  clientArea.x -= insets.left;
  clientArea.y -= insets.top;
  clientArea.width += insets.left + insets.right;
  clientArea.height += insets.top + insets.bottom;
  return clientArea;
}

代码示例来源：origin: nl.cloudfarming.client/cloudfarming-client-geoviewer-jxmap

@Override
protected void paintWidget() {
  //
  // get the renderer for the geometry in the layer object and render the geometry
  //
  GeometryRenderer renderer = GeometryRendererFactory.getRenderer(layerObject.getGeometry());
  getGraphics().setColor(getForeground());
  if (!layer.isInterActive()) {
    getGraphics().setColor(this.layer.getPalette().getColorForValue(layerObject.getKeyAttributeValue()));
  }
  Rectangle clientArea = renderer.paint(layerObject.getGeometry(), this.mapViewer, getGraphics(), getState().isSelected());
  clientArea = (clientArea != null) ? clientArea : super.calculateClientArea();
  setPreferredBounds(clientArea);
}