Java Rectangle.add方法代码示例

import java.awt.Rectangle; //导入方法依赖的package包/类
/**
 * Main processing method for the Selector object
 */
public synchronized void run() {
	try {
		lyricsArea.getStyledDocument().setCharacterAttributes(0,
				lyricsArea.getStyledDocument().getLength(),
				notSelectStyle, false);
		lyricsArea.getStyledDocument().setCharacterAttributes(in,
				out - in, selectStyle, false);
		Rectangle r = lyricsArea.modelToView(in);
		r.add(lyricsArea.modelToView(out));
		lyricsArea.scrollRectToVisible(r);

		if (!lyricsArea.isEditable()) {
			preventFireUpdate = true;
			lyricsArea.getCaret().setDot(in);
			lyricsArea.getCaret().moveDot(out);
			preventFireUpdate = false;
		}
	} catch (Exception ignored) {
	}
}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
private Rectangle getBB() {
  final Rectangle bb = piece.boundingBox();
  final Point pos = piece.getPosition();

  bb.x += pos.x;
  bb.y += pos.y;

  final int circleDiameter = 2*circleRadius;
  final Rectangle pr = new Rectangle();

  for (final Point p: pointList) {
    pr.setBounds(
      p.x - circleRadius, p.y - circleRadius, circleDiameter, circleDiameter
    );
    bb.add(pr);
  }

  bb.x -= pos.x;
  bb.y -= pos.y;

  return bb;
}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
/**
 * 
 */
public void setPreviewBounds(Rectangle bounds) {
  if ((bounds == null && previewBounds != null) || (bounds != null && previewBounds == null)
      || (bounds != null && previewBounds != null && !bounds.equals(previewBounds))) {
    Rectangle dirty = null;

    if (isVisible()) {
      dirty = previewBounds;

      if (dirty != null) {
        dirty.add(bounds);
      } else {
        dirty = bounds;
      }
    }

    previewBounds = bounds;

    if (dirty != null) {
      graphComponent.getGraphControl().repaint(dirty.x - 1, dirty.y - 1, dirty.width + 2,
          dirty.height + 2);
    }
  }
}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
public void mouseDragged(MouseEvent e) {
  if (!e.isMetaDown()) {
    scrollAtEdge(e.getPoint(), 15);
  }

  if (selectionRect != null) {
    // FIXME: inefficient, could be done with only one new Rectangle
    final Rectangle repaintRect =
      new Rectangle(selectionRect.x-1, selectionRect.y-1,
                    selectionRect.width+3, selectionRect.height+3);

    selectionRect.x = Math.min(e.getX(), anchor.x);
    selectionRect.y = Math.min(e.getY(), anchor.y);
    selectionRect.width = Math.abs(e.getX() - anchor.x);
    selectionRect.height = Math.abs(e.getY() - anchor.y);

    repaintRect.add(
      new Rectangle(selectionRect.x-1, selectionRect.y-1,
                    selectionRect.width+3, selectionRect.height+3));
    view.repaint(repaintRect);
  }
}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
/**
 * Calculates the dirty area and causes the canvas to be repainted.
 */
private void update(MouseEvent e) {
    if (this.dragOrigVertex != null) {
        Rectangle dirty =
            getScreenBounds(this.dragOrigVertex).getBounds();
        if (this.dragCurrPoint != null) {
            dirty.add(this.dragCurrPoint);
        }
        if (this.dragCurrVertex != null) {
            dirty.add(this.dragCurrVertex.getBounds());
        }
        if (e != null) {
            Point point = e.getPoint();
            this.dragCurrPoint = point;
            this.dragCurrVertex = vertexAt(point);
            dirty.add(point);
        }
        if (this.dragCurrVertex != null) {
            dirty.add(getScreenBounds(this.dragCurrVertex));
        }
        dirty.x -= 1;
        dirty.y -= 1;
        dirty.width += 2;
        dirty.height += 2;
        this.canvas.repaint(dirty);
    }
}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
/**
 * Returns the bounding box for the rotated rectangle.
 */
public static mxRectangle getBoundingBox(mxRectangle rect, double rotation)
{
	mxRectangle result = null;

	if (rect != null && rotation != 0)
	{
		double rad = Math.toRadians(rotation);
		double cos = Math.cos(rad);
		double sin = Math.sin(rad);

		mxPoint cx = new mxPoint(rect.getX() + rect.getWidth() / 2,
				rect.getY() + rect.getHeight() / 2);

		mxPoint p1 = new mxPoint(rect.getX(), rect.getY());
		mxPoint p2 = new mxPoint(rect.getX() + rect.getWidth(), rect.getY());
		mxPoint p3 = new mxPoint(p2.getX(), rect.getY() + rect.getHeight());
		mxPoint p4 = new mxPoint(rect.getX(), p3.getY());

		p1 = getRotatedPoint(p1, cos, sin, cx);
		p2 = getRotatedPoint(p2, cos, sin, cx);
		p3 = getRotatedPoint(p3, cos, sin, cx);
		p4 = getRotatedPoint(p4, cos, sin, cx);

		Rectangle tmp = new Rectangle((int) p1.getX(), (int) p1.getY(), 0,
				0);
		tmp.add(p2.getPoint());
		tmp.add(p3.getPoint());
		tmp.add(p4.getPoint());

		result = new mxRectangle(tmp);
	}
	else if (rect != null)
	{
		result = (mxRectangle) rect.clone();
	}

	return result;
}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
public SelectionShape(Point startPoint, Point endPoint, SelectionTypes selectionType)
{
	this.startPoint = startPoint;
	this.endPoint = endPoint;
	this.freeHandSelectionPointList = new ArrayList<Point>();
	this.freeHandTranslatedSelectionPointList = new ArrayList<Point>();
	this.freeHandSelectionConnected = false;
	this.selectionType = selectionType;
	
	Rectangle selectionRectangle = new Rectangle(startPoint);
	selectionRectangle.add(endPoint);
	this.selectionRectangle = selectionRectangle;
}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
public void mouseDragged(MouseEvent e) {
		if( !toggle.isSelected() )return;
		Rectangle shape = new Rectangle( start.x, start.y, 0, 0);
		shape.add(e.getPoint());
	//	if( shape.width<=10 || shape.height<=10 )return;
//System.out.println( shape.width +"\t"+ shape.height );
		sc.setShape( shape);
	}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
public Rectangle boundingBox() {
  final Rectangle r = piece.boundingBox();
  r.add(piece.boundingBox());
  final Dimension d = getImageSize();
  r.add(new Rectangle(xOffset, yOffset, d.width, d.height));
  return r;
}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
/**
 * Returns the bounding box for the rotated rectangle.
 */
public static mxRectangle getBoundingBox(mxRectangle rect, double rotation) {
  mxRectangle result = null;

  if (rect != null && rotation != 0) {
    double rad = Math.toRadians(rotation);
    double cos = Math.cos(rad);
    double sin = Math.sin(rad);

    mxPoint cx =
        new mxPoint(rect.getX() + rect.getWidth() / 2, rect.getY() + rect.getHeight() / 2);

    mxPoint p1 = new mxPoint(rect.getX(), rect.getY());
    mxPoint p2 = new mxPoint(rect.getX() + rect.getWidth(), rect.getY());
    mxPoint p3 = new mxPoint(p2.getX(), rect.getY() + rect.getHeight());
    mxPoint p4 = new mxPoint(rect.getX(), p3.getY());

    p1 = getRotatedPoint(p1, cos, sin, cx);
    p2 = getRotatedPoint(p2, cos, sin, cx);
    p3 = getRotatedPoint(p3, cos, sin, cx);
    p4 = getRotatedPoint(p4, cos, sin, cx);

    Rectangle tmp = new Rectangle((int) p1.getX(), (int) p1.getY(), 0, 0);
    tmp.add(p2.getPoint());
    tmp.add(p3.getPoint());
    tmp.add(p4.getPoint());

    result = new mxRectangle(tmp);
  } else if (rect != null) {
    result = (mxRectangle) rect.clone();
  }

  return result;
}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
public void mouseDragged(MouseEvent e) {
		if( !zoomIn.isSelected() && !zoomOut.isSelected() )return;
		Rectangle shape = new Rectangle( start.x, start.y, 0, 0);
		shape.add(e.getPoint());
	//	if( shape.width<=10 || shape.height<=10 )return;
//System.out.println( shape.width +"\t"+ shape.height );
		sc.setShape( shape);
	}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
public Rectangle getSelectedBox() {
  Rectangle rect = null;
  for (Region r : selectedRegions) {
    final Rectangle sel = r.getSelectionRect();
    if (rect == null) {
      rect = sel;
    }
    else {
      rect.add(sel);
    }
  }
  return rect;
}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
/**
   * @return the size of the map in pixels at 100% zoom,
   * including the edge buffer
   */
// FIXME: why synchronized?
  public synchronized Dimension mapSize() {
    final Rectangle r = new Rectangle(0,0);
    for (Board b : boards) r.add(b.bounds());
    r.width += edgeBuffer.width;
    r.height += edgeBuffer.height;
    return r.getSize();
  }
 

import java.awt.Rectangle; //导入方法依赖的package包/类
/**
 * Converts a list of points to the minimal rectangle containing all of
 * them.
 */
static public Rectangle toBounds(List<Point2D> points) {
    Rectangle bounds = new Rectangle();
    for (Point2D point : points) {
        bounds.add(point);
    }
    return bounds;

}
 

import java.awt.Rectangle; //导入方法依赖的package包/类
/**
 * 
 */
public void setBounds(Rectangle value)
{
	if ((bounds == null && value != null)
			|| (bounds != null && value == null)
			|| (bounds != null && value != null && !bounds.equals(value)))
	{
		Rectangle tmp = bounds;

		if (tmp != null)
		{
			if (value != null)
			{
				tmp.add(value);
			}
		}
		else
		{
			tmp = value;
		}

		bounds = value;

		if (tmp != null)
		{
			graphComponent.getGraphControl().repaint(tmp);
		}
	}
}