Ejemplo n.º 1
0
 /**
  * Creates a <code>JRootPane</code>, setting up its <code>glassPane</code>, <code>layeredPane
  * </code>, and <code>contentPane</code>.
  */
 public JRootPane() {
   setGlassPane(createGlassPane());
   setLayeredPane(createLayeredPane());
   setContentPane(createContentPane());
   setLayout(createRootLayout());
   setDoubleBuffered(true);
   updateUI();
 }
Ejemplo n.º 2
0
      @Override
      public void setGlassPane(final Component glass) {
        if (myGlassPaneIsSet) {
          LOG.warn("Setting of glass pane for DialogWrapper is prohibited", new Exception());
          return;
        }

        super.setGlassPane(glass);
      }
Ejemplo n.º 3
0
 protected void show0() {
   JRootPane rp = null;
   if (getOwner() instanceof JFrame) {
     rp = ((JFrame) getOwner()).getRootPane();
   } else if (getOwner() instanceof JDialog) {
     rp = ((JDialog) getOwner()).getRootPane();
   }
   if (rp != null && !isDocumentModalitySupported() && !isExperimentalSheet()) {
     ownersGlassPane = rp.getGlassPane();
     JPanel blockingPanel = new JPanel();
     blockingPanel.setOpaque(false);
     rp.setGlassPane(blockingPanel);
     blockingPanel.setVisible(true);
   }
   super.show();
 }
Ejemplo n.º 4
0
 protected void hide0() {
   JRootPane rp = null;
   if (getOwner() instanceof JFrame) {
     rp = ((JFrame) getOwner()).getRootPane();
   } else if (getOwner() instanceof JDialog) {
     rp = ((JDialog) getOwner()).getRootPane();
   }
   if (rp != null && !isDocumentModalitySupported() && !isExperimentalSheet()) {
     Component blockingComponent = rp.getGlassPane();
     blockingComponent.setVisible(false);
     if (ownersGlassPane != null) {
       rp.setGlassPane(ownersGlassPane);
       ownersGlassPane = null;
     }
   }
   super.hide();
 }
  public void show(Component owner, int aScreenX, int aScreenY, final boolean considerForcedXY) {
    if (ApplicationManagerEx.getApplicationEx() != null
        && ApplicationManager.getApplication().isHeadlessEnvironment()) return;
    if (isDisposed()) {
      throw new IllegalStateException(
          "Popup was already disposed. Recreate a new instance to show again");
    }

    assert ApplicationManager.getApplication().isDispatchThread();

    addActivity();

    final boolean shouldShow = beforeShow();
    if (!shouldShow) {
      removeActivity();
      return;
    }

    prepareToShow();

    if (myInStack) {
      myFocusTrackback = new FocusTrackback(this, owner, true);
      myFocusTrackback.setMustBeShown(true);
    }

    Dimension sizeToSet = null;

    if (myDimensionServiceKey != null) {
      sizeToSet = DimensionService.getInstance().getSize(myDimensionServiceKey, myProject);
    }

    if (myForcedSize != null) {
      sizeToSet = myForcedSize;
    }

    if (myMinSize == null) {
      myMinSize = myContent.getMinimumSize();
    }

    if (sizeToSet == null) {
      sizeToSet = myContent.getPreferredSize();
    }

    if (sizeToSet != null) {
      sizeToSet.width = Math.max(sizeToSet.width, myMinSize.width);
      sizeToSet.height = Math.max(sizeToSet.height, myMinSize.height);

      myContent.setSize(sizeToSet);
      myContent.setPreferredSize(sizeToSet);
    }

    Point xy = new Point(aScreenX, aScreenY);
    boolean adjustXY = true;
    if (myDimensionServiceKey != null) {
      final Point storedLocation =
          DimensionService.getInstance().getLocation(myDimensionServiceKey, myProject);
      if (storedLocation != null) {
        xy = storedLocation;
        adjustXY = false;
      }
    }

    if (adjustXY) {
      final Insets insets = myContent.getInsets();
      if (insets != null) {
        xy.x -= insets.left;
        xy.y -= insets.top;
      }
    }

    if (considerForcedXY && myForcedLocation != null) {
      xy = myForcedLocation;
    }

    if (myLocateByContent) {
      final Dimension captionSize = myHeaderPanel.getPreferredSize();
      xy.y -= captionSize.height;
    }

    Rectangle targetBounds = new Rectangle(xy, myContent.getPreferredSize());
    Insets insets = myPopupBorder.getBorderInsets(myContent);
    if (insets != null) {
      targetBounds.x += insets.left;
      targetBounds.y += insets.top;
    }

    Rectangle original = new Rectangle(targetBounds);
    if (myLocateWithinScreen) {
      ScreenUtil.moveRectangleToFitTheScreen(targetBounds);
    }

    if (myMouseOutCanceller != null) {
      myMouseOutCanceller.myEverEntered = targetBounds.equals(original);
    }

    myOwner = IdeFrameImpl.findNearestModalComponent(owner);
    if (myOwner == null) {
      myOwner = owner;
    }

    myRequestorComponent = owner;

    boolean forcedDialog = (SystemInfo.isMac && !(myOwner instanceof IdeFrame)) || myMayBeParent;

    PopupComponent.Factory factory = getFactory(myForcedHeavyweight || myResizable, forcedDialog);
    myNativePopup = factory.isNativePopup();
    myPopup = factory.getPopup(myOwner, myContent, targetBounds.x, targetBounds.y);

    if (myResizable) {
      final JRootPane root = myContent.getRootPane();
      final IdeGlassPaneImpl glass = new IdeGlassPaneImpl(root);
      root.setGlassPane(glass);

      final ResizeComponentListener resizeListener = new ResizeComponentListener(this, glass);
      glass.addMousePreprocessor(resizeListener, this);
      glass.addMouseMotionPreprocessor(resizeListener, this);
    }

    if (myCaption != null && myMovable) {
      final MoveComponentListener moveListener =
          new MoveComponentListener(myCaption) {
            public void mousePressed(final MouseEvent e) {
              super.mousePressed(e);
              if (e.isConsumed()) return;

              if (UIUtil.isCloseClick(e)) {
                if (myCaption.isWithinPanel(e)) {
                  cancel();
                }
              }
            }
          };
      ListenerUtil.addMouseListener(myCaption, moveListener);
      ListenerUtil.addMouseMotionListener(myCaption, moveListener);
      final MyContentPanel saved = myContent;
      Disposer.register(
          this,
          new Disposable() {
            public void dispose() {
              ListenerUtil.removeMouseListener(saved, moveListener);
              ListenerUtil.removeMouseMotionListener(saved, moveListener);
            }
          });
    }

    for (JBPopupListener listener : myListeners) {
      listener.beforeShown(new LightweightWindowEvent(this));
    }

    myPopup.setRequestFocus(myRequestFocus);
    myPopup.show();

    final Window window = SwingUtilities.getWindowAncestor(myContent);

    myWindowListener = new MyWindowListener();
    window.addWindowListener(myWindowListener);

    if (myFocusable) {
      window.setFocusableWindowState(true);
      window.setFocusable(true);
    }

    myWindow = updateMaskAndAlpha(window);

    if (myWindow instanceof JWindow) {
      ((JWindow) myWindow).getRootPane().putClientProperty(KEY, this);
    }

    if (myWindow != null) {
      // dialogwrapper-based popups do this internally through peer,
      // for other popups like jdialog-based we should exclude them manually, but
      // we still have to be able to use IdeFrame as parent
      if (!myMayBeParent && !(myWindow instanceof Frame)) {
        WindowManager.getInstance().doNotSuggestAsParent(myWindow);
      }
    }

    final Runnable afterShow =
        new Runnable() {
          public void run() {
            if (myPreferredFocusedComponent != null && myInStack && myFocusable) {
              myFocusTrackback.registerFocusComponent(myPreferredFocusedComponent);
            }

            removeActivity();

            afterShow();
          }
        };

    if (myRequestFocus) {
      getFocusManager()
          .requestFocus(
              new FocusCommand() {
                @Override
                public ActionCallback run() {
                  if (isDisposed()) {
                    removeActivity();
                    return new ActionCallback.Done();
                  }

                  _requestFocus();

                  final ActionCallback result = new ActionCallback();

                  final Runnable afterShowRunnable =
                      new Runnable() {
                        @Override
                        public void run() {
                          afterShow.run();
                          result.setDone();
                        }
                      };
                  if (myNativePopup) {
                    final FocusRequestor furtherRequestor = getFocusManager().getFurtherRequestor();
                    SwingUtilities.invokeLater(
                        new Runnable() {
                          @Override
                          public void run() {
                            if (isDisposed()) {
                              result.setRejected();
                              return;
                            }

                            furtherRequestor
                                .requestFocus(
                                    new FocusCommand() {
                                      @Override
                                      public ActionCallback run() {
                                        if (isDisposed()) {
                                          return new ActionCallback.Rejected();
                                        }

                                        _requestFocus();

                                        afterShowRunnable.run();

                                        return new ActionCallback.Done();
                                      }
                                    },
                                    true)
                                .notify(result)
                                .doWhenProcessed(
                                    new Runnable() {
                                      @Override
                                      public void run() {
                                        removeActivity();
                                      }
                                    });
                          }
                        });
                  } else {
                    afterShowRunnable.run();
                  }

                  return result;
                }
              },
              true)
          .doWhenRejected(
              new Runnable() {
                @Override
                public void run() {
                  afterShow.run();
                }
              });
    } else {
      SwingUtilities.invokeLater(
          new Runnable() {
            @Override
            public void run() {
              if (isDisposed()) {
                removeActivity();
                return;
              }

              afterShow.run();
            }
          });
    }
  }
Ejemplo n.º 6
0
 public void setGlassPane(final Component glass) {
   if (myGlassPaneInitialized)
     throw new IllegalStateException("Setting of glass pane for IdeFrame is prohibited");
   super.setGlassPane(glass);
 }
Ejemplo n.º 7
0
  /**
   * Causes the popup to be displayed at the specified location.
   *
   * @param component The component whose cooredinate system is to be used.
   * @param x The horizontal location of the popup
   * @param y The vertical location of the popup.
   */
  public void showPopup(JComponent component, int x, int y) {
    // Get the root (JFrame probably)
    Component rootComp = SwingUtilities.getRoot(component);

    // Determine where to place the popup
    // (Left or right, top or bottom of the mouse cursor
    // We want to fit the popup within the top level frame

    int componentMaxX = (int) rootComp.getSize().width;

    int componentMaxY = (int) rootComp.getSize().height;

    int xPosOnRoot = SwingUtilities.convertPoint(component, x, y, rootComp).x;

    int yPosOnRoot = SwingUtilities.convertPoint(component, x, y, rootComp).y;

    // Display to the right of the mouse cursor, unless
    // there is not enough room
    int deltaX = xPosOnRoot + content.getWidth() - componentMaxX;

    if (deltaX > 0) {
      xPosOnRoot -= deltaX;

      if (xPosOnRoot < 0) {
        xPosOnRoot = 0;
      }
    }

    int deltaY = yPosOnRoot + content.getHeight() - componentMaxY;

    if (deltaY > 0) {
      yPosOnRoot -= deltaY;

      if (yPosOnRoot < 0) {
        yPosOnRoot = 0;
      }
    }

    // Convert root pos back to component pos

    int xPos = SwingUtilities.convertPoint(rootComp, xPosOnRoot, yPosOnRoot, component).x;

    int yPos = SwingUtilities.convertPoint(rootComp, xPosOnRoot, yPosOnRoot, component).y;

    JRootPane rootPane = component.getRootPane();

    rootPane.setGlassPane(glassPane);

    // Convert the mouse point from the invoking component coordinate
    // system to the glassPane coordinate system
    Point pt = SwingUtilities.convertPoint(component, xPos, yPos, glassPane);

    // Set the location of the popup in the glass pane
    content.setLocation(pt);

    // Show the glass pane.
    glassPane.setVisible(true);

    // If the popup is set to hide automatically after a specified
    // amount of time, then reset the timer.
    if (HIDE_ON_TIMER == true) {
      timer.stop();

      timer.start();
    }
  }