private boolean noIntersections(Rectangle bounds) {
   Window owner = SwingUtilities.getWindowAncestor(myComponent);
   Window popup = SwingUtilities.getWindowAncestor(myTipComponent);
   Window focus = WindowManagerEx.getInstanceEx().getMostRecentFocusedWindow();
   if (focus == owner.getOwner()) {
     focus = null; // do not check intersection with parent
   }
   boolean focused = SystemInfo.isWindows || owner.isFocused();
   for (Window other : owner.getOwnedWindows()) {
     if (!focused && !SystemInfo.isWindows) {
       focused = other.isFocused();
     }
     if (popup != other
         && other.isVisible()
         && bounds.x + 10 >= other.getX()
         && bounds.intersects(other.getBounds())) {
       return false;
     }
     if (focus == other) {
       focus = null; // already checked
     }
   }
   return focused
       && (focus == owner || focus == null || !owner.getBounds().intersects(focus.getBounds()));
 }
  @Override
  public void moveToFitScreen() {
    if (myPopup == null) return;

    final Window popupWindow = SwingUtilities.windowForComponent(myContent);
    Rectangle bounds = popupWindow.getBounds();

    ScreenUtil.moveRectangleToFitTheScreen(bounds);
    setLocation(bounds.getLocation());
    setSize(bounds.getSize(), false);
  }
Пример #3
0
  /*
   * Delegate initialization (create native window and all the
   * related resources).
   */
  @Override // PlatformWindow
  public void initialize(Window _target, LWWindowPeer _peer, PlatformWindow _owner) {
    initializeBase(_target, _peer, _owner, new CPlatformView());

    final int styleBits = getInitialStyleBits();

    responder = createPlatformResponder();
    contentView = createContentView();
    contentView.initialize(peer, responder);

    final long ownerPtr = owner != null ? owner.getNSWindowPtr() : 0L;
    Rectangle bounds;
    if (!IS(DECORATED, styleBits)) {
      // For undecorated frames the move/resize event does not come if the frame is centered on the
      // screen
      // so we need to set a stub location to force an initial move/resize. Real bounds would be set
      // later.
      bounds = new Rectangle(0, 0, 1, 1);
    } else {
      bounds = _peer.constrainBounds(_target.getBounds());
    }
    final long nativeWindowPtr =
        nativeCreateNSWindow(
            contentView.getAWTView(),
            ownerPtr,
            styleBits,
            bounds.x,
            bounds.y,
            bounds.width,
            bounds.height);
    setPtr(nativeWindowPtr);

    if (target instanceof javax.swing.RootPaneContainer) {
      final javax.swing.JRootPane rootpane = ((javax.swing.RootPaneContainer) target).getRootPane();
      if (rootpane != null)
        rootpane.addPropertyChangeListener(
            "ancestor",
            new PropertyChangeListener() {
              public void propertyChange(final PropertyChangeEvent evt) {
                CLIENT_PROPERTY_APPLICATOR.attachAndApplyClientProperties(rootpane);
                rootpane.removePropertyChangeListener("ancestor", this);
              }
            });
    }

    validateSurface();
  }
Пример #4
0
    public void mouseDragged(MouseEvent ev) {
      Window w = (Window) ev.getSource();
      Point pt = ev.getPoint();

      if (isMovingWindow) {
        Point windowPt;
        try {
          windowPt = (Point) AccessController.doPrivileged(getLocationAction);
          windowPt.x = windowPt.x - dragOffsetX;
          windowPt.y = windowPt.y - dragOffsetY;
          w.setLocation(windowPt);
        } catch (PrivilegedActionException e) {
        }
      } else if (dragCursor != 0) {
        Rectangle r = w.getBounds();
        Rectangle startBounds = new Rectangle(r);
        Dimension min = w.getMinimumSize();

        switch (dragCursor) {
          case Cursor.E_RESIZE_CURSOR:
            adjust(r, min, 0, 0, pt.x + (dragWidth - dragOffsetX) - r.width, 0);
            break;
          case Cursor.S_RESIZE_CURSOR:
            adjust(r, min, 0, 0, 0, pt.y + (dragHeight - dragOffsetY) - r.height);
            break;
          case Cursor.N_RESIZE_CURSOR:
            adjust(r, min, 0, pt.y - dragOffsetY, 0, -(pt.y - dragOffsetY));
            break;
          case Cursor.W_RESIZE_CURSOR:
            adjust(r, min, pt.x - dragOffsetX, 0, -(pt.x - dragOffsetX), 0);
            break;
          case Cursor.NE_RESIZE_CURSOR:
            adjust(
                r,
                min,
                0,
                pt.y - dragOffsetY,
                pt.x + (dragWidth - dragOffsetX) - r.width,
                -(pt.y - dragOffsetY));
            break;
          case Cursor.SE_RESIZE_CURSOR:
            adjust(
                r,
                min,
                0,
                0,
                pt.x + (dragWidth - dragOffsetX) - r.width,
                pt.y + (dragHeight - dragOffsetY) - r.height);
            break;
          case Cursor.NW_RESIZE_CURSOR:
            adjust(
                r,
                min,
                pt.x - dragOffsetX,
                pt.y - dragOffsetY,
                -(pt.x - dragOffsetX),
                -(pt.y - dragOffsetY));
            break;
          case Cursor.SW_RESIZE_CURSOR:
            adjust(
                r,
                min,
                pt.x - dragOffsetX,
                0,
                -(pt.x - dragOffsetX),
                pt.y + (dragHeight - dragOffsetY) - r.height);
            break;
          default:
            break;
        }
        if (!r.equals(startBounds)) {
          w.setBounds(r);
          // Defer repaint/validate on mouseReleased unless dynamic
          // layout is active.
          if (Toolkit.getDefaultToolkit().isDynamicLayoutActive()) {
            w.validate();
            getRootPane().repaint();
          }
        }
      }
    }