Examples of com.extjs.gxt.ui.client.util.Point

com.extjs.gxt.ui.client.util.Point
Instances of this class represent places on the (x, y) coordinate plane. @see Rectangle

    rect.height = s.height;
    if (local) {
      rect.x = getLeft(true);
      rect.y = getTop(true);
    } else {
      Point p = getXY();
      rect.x = p.x;
      rect.y = p.y;
    }
    return rect;
  }

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   * 
   * @param to the to element
   * @return the xy page offsets
   */
  public Point getOffsetsTo(Element to) {
    Point o = getXY();
    Point e = El.fly(to, "_internal").getXY();
    return new Point(o.x - e.x, o.y - e.y);
  }

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   * must be part of the DOM tree to have page coordinates.
   * 
   * @return the location
   */
  public Point getXY() {
    return new Point(getX(), getY());
  }

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    if (offsets == null) {
      offsets = new int[] {0, 0};
    }
    Element c = container != null ? container : XDOM.getBody();


    Point o = getOffsetsTo(c);
    int l = o.x;
    int t = o.y;
    l = l + c.getScrollLeft();
    t = t + c.getScrollTop();
    int b = t + getHeight() + offsets[0];

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   * @param x the x coordinate
   * @param y the y coordinate
   * @return this
   */
  public El setXY(int x, int y) {
    return setXY(new Point(x, y));
  }

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   * @param p the position
   * @return this
   */
  public El setXY(Point p) {
    makePositionable();
    Point pts = translatePoints(p);
    if (p.x != Style.DEFAULT) {
      setLeft(pts.x);
    }
    if (p.y != Style.DEFAULT) {
      setTop(pts.y);

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    int t = Util.parseInt(map.get("top"), -11234);


    l = l != -11234 ? l : (relative ? 0 : dom.getOffsetLeft());
    t = t != -11234 ? t : (relative ? 0 : dom.getOffsetTop());


    Point o = getXY();
    return new Point(p.x - o.x + l, p.y - o.y + t);
  }

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    } else {
      vw = fly(elem, "_internal").getWidth();
      vh = fly(elem, "_internal").getHeight();
    }


    Point xy = proposedXY;
    int x = xy.x;
    int y = xy.y;


    int vr = vx + vw;
    int vb = vy + vh;


    int w = getWidth();
    int h = getHeight();


    if ((x + w) > vr) {
      x = vr - w;
    }
    if ((y + h) > vb) {
      y = vb - h;


    }


    // then make sure top/left isn't negative
    if (x < vx) {
      x = vx;
    }
    if (y < vy) {
      y = vy;
    }


    return new Point(x, y);
  }

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  @Override
  protected boolean shouldDeactivate(ComponentEvent ce) {
    if (super.shouldDeactivate(ce)) {
      if (subMenu != null && subMenu.isVisible()) {
        Point xy = ce.getXY();
        xy.x += XDOM.getBodyScrollLeft();
        xy.y += XDOM.getBodyScrollTop();


        Rectangle rec = subMenu.el().getBounds();
        if ((subMenu.el() instanceof Layer)) {

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  }


  @Override
  protected void onAdd(ListStore<ModelData> store, List<ModelData> models, int index) {
    if (enableGrouping) {
      Point ss = getScrollState();
      refresh(false);
      restoreScroll(ss);
    } else {
      super.onAdd(store, models, index);
    }

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Related Classes of com.extjs.gxt.ui.client.util.Point

com.extjs.gxt.ui.client.core.El

com.extjs.gxt.ui.client.dnd.ScrollSupport

com.extjs.gxt.ui.client.event.DomEvent

com.extjs.gxt.ui.client.fx.Resizable

com.extjs.gxt.ui.client.widget.BoxComponent

com.extjs.gxt.ui.client.widget.grid.GridView

com.extjs.gxt.ui.client.widget.grid.GroupingView

com.extjs.gxt.ui.client.widget.Info

com.extjs.gxt.ui.client.widget.layout.CenterLayout

com.extjs.gxt.ui.client.widget.menu.Menu

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