Examples of com.sencha.gxt.core.client.util.Point

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


  @Override
  protected boolean shouldDeactivate(NativeEvent ce) {
    if (super.shouldDeactivate(ce)) {
      if (subMenu != null && subMenu.isVisible()) {
        Point xy = ce.<XEvent> cast().getXY();
        xy.setX(xy.getX() + XDOM.getBodyScrollLeft());
        xy.setY(xy.getY() + XDOM.getBodyScrollTop());


        Rectangle rec = subMenu.getElement().getBounds();
        if (getLayer(subMenu) != null) {
          Layer l = getLayer(subMenu);
          if (l.isShim() && l.isShadow()) {

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    scrollDownTask.cancel();
    scrollUpTask.cancel();
  }


  protected void onMove(NativeEvent event) {
    Point p = new Point(event.getClientX(), event.getClientY());
    if (topBounds.contains(p)) {
      scrollUpTask.delay(scrollDelay);
      scrollDownTask.cancel();
    } else if (bottomBounds.contains(p)) {
      scrollDownTask.delay(scrollDelay);

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    startBox = resize.getElement().getBounds(false);


    int x = event.getClientX();
    int y = event.getClientY();
    startPoint = new Point(x, y);


    resizing = true;


    if (dynamic) {
      if (proxyEl != null) {

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      int mw = minWidth;
      int mh = minHeight;
      int mxw = maxWidth;
      int mxh = maxHeight;


      Point eventXY = new Point(xin, yin);


      int diffX = -(startPoint.getX() - Math.max(2, eventXY.getX()));
      int diffY = -(startPoint.getY() - Math.max(2, eventXY.getY()));


      switch (dir) {
        case E:
          w += diffX;
          w = Math.min(Math.max(mw, w), mxw);

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   */
  public void show() {
    if (!fireCancellableEvent(new BeforeShowEvent())) {
      return;
    }
    Point p = new Point((int) Window.getClientWidth() / 2, (int) Window.getClientHeight() / 2);
    showAt(p.getX(), p.getY());
  }

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   */
  public void showAt(int x, int y) {
    if (!fireCancellableEvent(new BeforeShowEvent())) {
      return;
    }
    alignPoint = new Point(x, y);
    onShowPopup();
  }

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  protected Popup onShowPopup() {
    RootPanel.get().add(this);


    hidden = false;
    Point p = null;


    if (alignElem != null) {
      alignPos = alignPos != null ? alignPos : getDefaultAlign();
      p = getElement().getAlignToXY(alignElem, alignPos, alignOffsetX, alignOffsetY);
    } else if (alignPoint != null) {
      p = alignPoint;
    }
    getElement().makePositionable(true);
    getElement().setVisibility(false);


    getElement().setLeftTop(p.getX(), p.getY());


    alignElem = null;
    alignPos = null;
    alignPoint = null;

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    showing = true;
    doAutoSize();


    if (constrainViewport) {
      Point p = getElement().adjustForConstraints(new Point(x, y));
      x = p.getX();
      y = p.getY();
    }
    setPagePosition(x + XDOM.getBodyScrollLeft(), y + XDOM.getBodyScrollTop());
    if (enableScrolling) {
      constrainScroll(y);
    }

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    dir = handle.dir;


    startBox = resize.getElement().getBounds(false);
    int x = DOM.eventGetClientX(event);
    int y = DOM.eventGetClientY(event);
    startPoint = new Point(x, y);


    resizing = true;


    if (dynamic) {
      if (proxyEl != null) {

View Full Code Here

      int mw = minWidth;
      int mh = minHeight;
      int mxw = maxWidth;
      int mxh = maxHeight;


      Point eventXY = new Point(xin, yin);


      int diffX = -(startPoint.getX() - Math.max(2, eventXY.getX()));
      int diffY = -(startPoint.getY() - Math.max(2, eventXY.getY()));


      switch (dir) {
        case E:
          w += diffX;
          w = Math.min(Math.max(mw, w), mxw);

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