Exemple #1
0
    @Override
    public void dispose() {
      if (isShowing()) {
        hide();
      }

      if (myWindowListener != null) {
        myWindowListener.saveSize();
        removeWindowListener(myWindowListener);
        myWindowListener = null;
      }

      if (myComponentListener != null) {
        removeComponentListener(myComponentListener);
        myComponentListener = null;
      }

      if (myFocusTrackback != null
          && !(myFocusTrackback.isSheduledForRestore()
              || myFocusTrackback.isWillBeSheduledForRestore())) {
        myFocusTrackback.dispose();
        myFocusTrackback = null;
      }

      final BufferStrategy strategy = getBufferStrategy();
      if (strategy != null) {
        strategy.dispose();
      }
      super.dispose();

      if (rootPane != null) { // Workaround for bug in native code to hold rootPane
        try {
          Field field = rootPane.getClass().getDeclaredField("glassPane");
          field.setAccessible(true);
          field.set(rootPane, null);

          field = rootPane.getClass().getDeclaredField("contentPane");
          field.setAccessible(true);
          field.set(rootPane, null);
          rootPane = null;

          field = Window.class.getDeclaredField("windowListener");
          field.setAccessible(true);
          field.set(this, null);
        } catch (Exception ignored) {
        }
      }

      // http://bugs.sun.com/view_bug.do?bug_id=6614056
      try {
        final Field field = Dialog.class.getDeclaredField("modalDialogs");
        field.setAccessible(true);
        final List<?> list = (List<?>) field.get(null);
        list.remove(this);
      } catch (final Exception ignored) {
      }
    }
  public void cancel(InputEvent e) {
    if (isDisposed()) return;

    if (myPopup != null) {
      if (!canClose()) {
        return;
      }
      storeDimensionSize(myContent.getSize());
      if (myUseDimServiceForXYLocation) {
        final JRootPane root = myComponent.getRootPane();
        if (root != null) {
          final Container popupWindow = root.getParent();
          if (popupWindow != null && popupWindow.isShowing()) {
            storeLocation(popupWindow.getLocationOnScreen());
          }
        }
      }

      if (e instanceof MouseEvent) {
        IdeEventQueue.getInstance().blockNextEvents(((MouseEvent) e));
      }

      myPopup.hide(false);

      if (ApplicationManagerEx.getApplicationEx() != null) {
        StackingPopupDispatcher.getInstance().onPopupHidden(this);
      }

      if (myInStack) {
        myFocusTrackback.setForcedRestore(!myOk && myFocusable);
        myFocusTrackback.restoreFocus();
      }

      disposePopup();

      if (myListeners != null) {
        for (JBPopupListener each : myListeners) {
          each.onClosed(new LightweightWindowEvent(this, myOk));
        }
      }
    }

    Disposer.dispose(this, false);
  }
Exemple #3
0
 @Override
 @SuppressWarnings("deprecation")
 public void hide() {
   super.hide();
   if (myFocusTrackback != null
       && !(myFocusTrackback.isSheduledForRestore()
           || myFocusTrackback.isWillBeSheduledForRestore())) {
     myFocusTrackback.setWillBeSheduledForRestore();
     IdeFocusManager mgr = getFocusManager();
     Runnable r =
         new Runnable() {
           @Override
           public void run() {
             if (myFocusTrackback != null) myFocusTrackback.restoreFocus();
             myFocusTrackback = null;
           }
         };
     mgr.doWhenFocusSettlesDown(r);
   }
 }
Exemple #4
0
    private void disposeFocusTrackbackIfNoChildWindowFocused(
        @Nullable IdeFocusManager focusManager) {
      if (myFocusTrackback == null) return;

      final DialogWrapper wrapper = myDialogWrapper.get();
      if (wrapper == null || !wrapper.isShowing()) {
        myFocusTrackback.dispose();
        return;
      }

      if (focusManager != null) {
        final Component c = focusManager.getFocusedDescendantFor(wrapper.getContentPane());
        if (c == null) {
          myFocusTrackback.dispose();
        }
      } else {
        final Component owner =
            KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner();
        if (owner == null || !SwingUtilities.isDescendingFrom(owner, wrapper.getContentPane())) {
          myFocusTrackback.dispose();
        }
      }
    }
  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();
            }
          });
    }
  }