Java 类com.intellij.ui.ScreenUtil 实例源码

项目：intellij-ce-playground 文件：WindowManagerImpl.java

public void showFrame() {
  final IdeFrameImpl frame = new IdeFrameImpl(ApplicationInfoEx.getInstanceEx(),
                                              myActionManager, myDataManager,
                                              ApplicationManager.getApplication());
  myProject2Frame.put(null, frame);

  if (myFrameBounds == null || !ScreenUtil.isVisible(myFrameBounds)) { //avoid situations when IdeFrame is out of all screens
    myFrameBounds = ScreenUtil.getMainScreenBounds();
    int xOff = myFrameBounds.width / 8;
    int yOff = myFrameBounds.height / 8;
    JBInsets.removeFrom(myFrameBounds, new Insets(yOff, xOff, yOff, xOff));
  }

  fixForOracleBug8007219(frame);

  frame.setBounds(myFrameBounds);
  frame.setExtendedState(myFrameExtendedState);
  frame.setVisible(true);

}

项目：intellij-ce-playground 文件：FloatingDecorator.java

public final void dispose(){
  if (ScreenUtil.isStandardAddRemoveNotify(getParent())) {
    Disposer.dispose(myDelayAlarm);
    Disposer.dispose(myDisposable);
  } else {
    if (isShowing()) {
      SwingUtilities.invokeLater(new Runnable() {
      @Override
      public void run() {
        show();
      }
    });
    }
  }
  super.dispose();
}

项目：intellij-ce-playground 文件：WindowStateServiceImpl.java

private static GraphicsDevice getScreen(Object object) {
  if (object == null) {
    return null;
  }
  if (object instanceof Project) {
    Project project = (Project)object;
    object = WindowManager.getInstance().getFrame(project);
    if (object == null) {
      LOG.warn("cannot find a project frame for " + project);
      return null;
    }
  }
  if (object instanceof Window) {
    Window window = (Window)object;
    object = ScreenUtil.getScreenDevice(window.getBounds());
    if (object == null) {
      LOG.warn("cannot find a screen for " + window);
      return null;
    }
  }
  if (object instanceof GraphicsDevice) {
    return (GraphicsDevice)object;
  }
  LOG.warn("cannot find a screen for " + object);
  return null;
}

项目：intellij-ce-playground 文件：DarculaRootPaneUI.java

public void setMaximized() {
  if (Registry.is("darcula.fix.maximized.frame.bounds")) return;

  Component tla = myRootPane.getTopLevelAncestor();
  GraphicsConfiguration gc = (currentRootPaneGC != null) ? currentRootPaneGC
                                                         : tla.getGraphicsConfiguration();
  Rectangle screenBounds = gc.getBounds();
  screenBounds.x = 0;
  screenBounds.y = 0;
  Insets screenInsets = ScreenUtil.getScreenInsets(gc);
  Rectangle maxBounds = new Rectangle(
    (screenBounds.x + screenInsets.left),
    (screenBounds.y + screenInsets.top), screenBounds.width
                                         - ((screenInsets.left + screenInsets.right)),
    screenBounds.height
    - ((screenInsets.top + screenInsets.bottom)));
  if (tla instanceof JFrame) {
    ((JFrame)tla).setMaximizedBounds(maxBounds);
  }
}

项目：intellij-ce-playground 文件：DebuggerTreeWithHistoryPopup.java

private void resize(final TreePath path, JTree tree) {
  if (myPopup == null || !myPopup.isVisible()) return;
  final Window popupWindow = SwingUtilities.windowForComponent(myPopup.getContent());
  if (popupWindow == null) return;
  final Dimension size = tree.getPreferredSize();
  final Point location = popupWindow.getLocation();
  final Rectangle windowBounds = popupWindow.getBounds();
  final Rectangle bounds = tree.getPathBounds(path);
  if (bounds == null) return;

  final Rectangle targetBounds = new Rectangle(location.x,
                                               location.y,
                                               Math.max(Math.max(size.width, bounds.width) + 20, windowBounds.width),
                                               Math.max(tree.getRowCount() * bounds.height + 55, windowBounds.height));
  ScreenUtil.cropRectangleToFitTheScreen(targetBounds);
  popupWindow.setBounds(targetBounds);
  popupWindow.validate();
  popupWindow.repaint();
}

项目：intellij-ce-playground 文件：DumpScreenConfigurationAction.java

private static void append(StringBuilder sb, GraphicsDevice device) {
  append(sb, "id", device.getIDstring());
  append(sb, "type", getTypeName(device.getType()));
  append(sb, device.getDisplayMode());
  GraphicsConfiguration configuration = device.getDefaultConfiguration();
  append(sb, "outer", configuration.getBounds());
  append(sb, "inner", ScreenUtil.getScreenRectangle(configuration));
  append(sb, "default image", configuration.getImageCapabilities());
  BufferCapabilities capabilities = configuration.getBufferCapabilities();
  append(sb, "front buffer image", capabilities.getFrontBufferCapabilities());
  append(sb, "back buffer image", capabilities.getBackBufferCapabilities());
  sb.append("page flipping: ").append(capabilities.getFlipContents());
  if (capabilities.isFullScreenRequired()) {
    sb.append("; full-screen exclusive mode is required");
  }
  if (capabilities.isMultiBufferAvailable()) {
    sb.append("; more than two buffers can be used");
  }
  sb.append("\n");
}

项目：tools-idea 文件：DimensionService.java

@Nullable
public synchronized Point getLocation(@NotNull String key, Project project) {
  key = realKey(key, project);

  Point point = myKey2Location.get(key);
  if (point != null) {
    if (!ScreenUtil.getScreenRectangle(point).contains(point)){
      point = null;
    }
  }
  if(point!=null){
    return (Point)point.clone();
  }else{
    return null;
  }
}

项目：tools-idea 文件：WindowManagerImpl.java

public void showFrame() {
  final IdeFrameImpl frame = new IdeFrameImpl(myApplicationInfoEx,
                                              myActionManager, myUiSettings, myDataManager,
                                              ApplicationManager.getApplication());
  myProject2Frame.put(null, frame);

  if (myFrameBounds == null || !ScreenUtil.isVisible(myFrameBounds)) { //avoid situations when IdeFrame is out of all screens
    Rectangle rect = ScreenUtil.getMainScreenBounds();
    int yParts = rect.height / 6;
    int xParts = rect.width / 5;
    myFrameBounds = new Rectangle(xParts, yParts, xParts * 3, yParts * 4);
  }

  frame.setBounds(myFrameBounds);
  frame.setExtendedState(myFrameExtendedState);
  frame.setVisible(true);

}

项目：tools-idea 文件：WizardPopup.java

@Override
public void show(final Component owner, final int aScreenX, final int aScreenY, final boolean considerForcedXY) {
  LOG.assertTrue (!isDisposed());

  Rectangle targetBounds = new Rectangle(new Point(aScreenX, aScreenY), getContent().getPreferredSize());
  ScreenUtil.moveRectangleToFitTheScreen(targetBounds);

  if (getParent() != null) {
    final Rectangle parentBounds = getParent().getBounds();
    parentBounds.x += STEP_X_PADDING;
    parentBounds.width -= STEP_X_PADDING * 2;
    if (parentBounds.intersects(targetBounds)) {
      targetBounds.x = getParent().getBounds().x - targetBounds.width - STEP_X_PADDING;
    }
  }

  if (getParent() == null) {
    PopupDispatcher.setActiveRoot(this);
  }
  else {
    PopupDispatcher.setShowing(this);
  }

  LOG.assertTrue (!isDisposed(), "Disposed popup, parent="+getParent());
  super.show(owner, targetBounds.x, targetBounds.y, true);
}

项目：ali-idea-plugin 文件：MyDialog.java

protected void restoreSizeAndLocation() {
    // Dialog's size and location: migrate to DialogWrapper to avoid need for our own code

    Point location = null;
    Dimension size = null;
    dimensionKey = getDimensionKey();
    if (dimensionKey != null) {
        location = DimensionService.getInstance().getLocation(dimensionKey, project);
        size = DimensionService.getInstance().getSize(dimensionKey, project);
    }
    if (location != null) {
        setLocation(location);
    } else {
        centerOnOwner();
    }
    if (size != null) {
        setSize(size.width, size.height);
    }

    Rectangle bounds = getBounds();
    ScreenUtil.fitToScreen(bounds);
    setBounds(bounds);
}

项目：consulo 文件：WindowStateServiceImpl.java

private static GraphicsDevice getScreen(Object object) {
  if (object == null) {
    return null;
  }
  if (object instanceof Project) {
    Project project = (Project)object;
    object = WindowManager.getInstance().getFrame(project);
    if (object == null) {
      LOG.warn("cannot find a project frame for " + project);
      return null;
    }
  }
  if (object instanceof Window) {
    Window window = (Window)object;
    object = ScreenUtil.getScreenDevice(window.getBounds());
    if (object == null) {
      LOG.warn("cannot find a screen for " + window);
      return null;
    }
  }
  if (object instanceof GraphicsDevice) {
    return (GraphicsDevice)object;
  }
  LOG.warn("cannot find a screen for " + object);
  return null;
}

项目：consulo 文件：DockManagerImpl.java

public void createNewDockContainerFor(DockableContent content, RelativePoint point) {
  DockContainer container = getFactory(content.getDockContainerType()).createContainer(content);
  register(container);

  final DockWindow window = createWindowFor(null, container);

  Dimension size = content.getPreferredSize();
  Point showPoint = point.getScreenPoint();
  showPoint.x -= size.width / 2;
  showPoint.y -= size.height / 2;

  Rectangle target = new Rectangle(showPoint, size);
  ScreenUtil.moveRectangleToFitTheScreen(target);
  ScreenUtil.cropRectangleToFitTheScreen(target);


  window.setLocation(target.getLocation());
  window.myDockContentUiContainer.setPreferredSize(target.getSize());

  window.show(false);
  window.getFrame().pack();

  container.add(content, new RelativePoint(target.getLocation()));

  SwingUtilities.invokeLater(() -> window.myUiContainer.setPreferredSize(null));
}

项目：consulo 文件：DebuggerTreeWithHistoryPopup.java

private void resize(final TreePath path, JTree tree) {
  if (myPopup == null || !myPopup.isVisible()) return;
  final Window popupWindow = SwingUtilities.windowForComponent(myPopup.getContent());
  if (popupWindow == null) return;
  final Dimension size = tree.getPreferredSize();
  final Point location = popupWindow.getLocation();
  final Rectangle windowBounds = popupWindow.getBounds();
  final Rectangle bounds = tree.getPathBounds(path);
  if (bounds == null) return;

  final Rectangle targetBounds = new Rectangle(location.x,
                                               location.y,
                                               Math.max(Math.max(size.width, bounds.width) + 20, windowBounds.width),
                                               Math.max(tree.getRowCount() * bounds.height + 55, windowBounds.height));
  ScreenUtil.cropRectangleToFitTheScreen(targetBounds);
  popupWindow.setBounds(targetBounds);
  popupWindow.validate();
  popupWindow.repaint();
}

项目：consulo 文件：DesktopWindowManagerImpl.java

public void showFrame() {
  final IdeFrameImpl frame = new IdeFrameImpl(ApplicationInfoEx.getInstanceEx(), myActionManager, myDataManager, ApplicationManager.getApplication());
  myProject2Frame.put(null, frame);

  if (myFrameBounds == null || !ScreenUtil.isVisible(myFrameBounds)) { //avoid situations when IdeFrame is out of all screens
    myFrameBounds = ScreenUtil.getMainScreenBounds();
    int xOff = myFrameBounds.width / 8;
    int yOff = myFrameBounds.height / 8;
    JBInsets.removeFrom(myFrameBounds, new Insets(yOff, xOff, yOff, xOff));
  }

  frame.setBounds(myFrameBounds);
  frame.setExtendedState(myFrameExtendedState);
  frame.setVisible(true);

}

项目：consulo 文件：DesktopFloatingDecorator.java

@Override
public final void dispose() {
  if (ScreenUtil.isStandardAddRemoveNotify(getParent())) {
    Disposer.dispose(myDelayAlarm);
    Disposer.dispose(myDisposable);
  }
  else {
    if (isShowing()) {
      SwingUtilities.invokeLater(new Runnable() {
        @Override
        public void run() {
          show();
        }
      });
    }
  }
  super.dispose();
}

项目：intellij-ce-playground 文件：JdkComboBox.java

@Override
public Dimension getPreferredSize() {
  final Rectangle rec = ScreenUtil.getScreenRectangle(0, 0);
  final Dimension size = super.getPreferredSize();
  final int maxWidth = rec.width / 4;
  if (size.width > maxWidth) {
    size.width = maxWidth; 
  }
  return size;
}

项目：intellij-ce-playground 文件：DiffUtil.java

@NotNull
public static Dimension getDefaultDiffWindowSize() {
  Rectangle screenBounds = ScreenUtil.getMainScreenBounds();
  int width = (int)(screenBounds.width * 0.8);
  int height = (int)(screenBounds.height * 0.8);
  return new Dimension(width, height);
}

项目：intellij-ce-playground 文件：JBPopupMenu.java

private int getMaxHeight() {
  GraphicsConfiguration configuration = myTarget.getGraphicsConfiguration();
  if (configuration == null && myTarget.getInvoker() != null) {
    configuration = myTarget.getInvoker().getGraphicsConfiguration();
  }
  if (configuration == null) return Short.MAX_VALUE;
  Rectangle screenRectangle = ScreenUtil.getScreenRectangle(configuration);
  return screenRectangle.height;
}

项目：intellij-ce-playground 文件：DimensionService.java

@Nullable
public synchronized Point getLocation(@NotNull String key, Project project) {
  Point point = myKey2Location.get(realKey(key, project));
  if (point != null && !ScreenUtil.getScreenRectangle(point).contains(point)) {
    point = null;
  }
  return point != null ? (Point)point.clone() : null;
}

项目：intellij-ce-playground 文件：JBOptionButton.java

@Override
public void addNotify() {
  super.addNotify();
  if (!ScreenUtil.isStandardAddRemoveNotify(this))
    return;
  myGlassPane = IdeGlassPaneUtil.find(this);
  if (myGlassPane != null) {
    myGlassPane.addMouseMotionPreprocessor(this, myDisposable);
  }
}

项目：intellij-ce-playground 文件：JBOptionButton.java

@Override
public void removeNotify() {
  super.removeNotify();
  if (!ScreenUtil.isStandardAddRemoveNotify(this))
    return;
  Disposer.dispose(myDisposable);
}

项目：intellij-ce-playground 文件：JBTabbedPane.java

@Override
public void removeNotify() {
  super.removeNotify();
  if (!ScreenUtil.isStandardAddRemoveNotify(this))
    return;
  for (int i=0; i<getTabCount(); i++) {
    getComponentAt(i).removeHierarchyListener(this);
  }
}

项目：intellij-ce-playground 文件：NewWelcomeScreen.java

@Override
public void setupFrame(JFrame frame) {
  frame.setResizable(false);
  frame.pack();
  Point location = DimensionService.getInstance().getLocation(WelcomeFrame.DIMENSION_KEY, null);
  Rectangle screenBounds = ScreenUtil.getScreenRectangle(location != null ? location : new Point(0, 0));
  frame.setLocation(new Point(
    screenBounds.x + (screenBounds.width - frame.getWidth()) / 2,
    screenBounds.y + (screenBounds.height - frame.getHeight()) / 3
  ));
}

项目：intellij-ce-playground 文件：Stripe.java

/**
 * Invoked when enclosed frame is being shown.
 */
@Override
public void addNotify() {
  super.addNotify();
  updatePresentation();
  KeymapManagerEx.getInstanceEx().addWeakListener(myWeakKeymapManagerListener);
  if (ScreenUtil.isStandardAddRemoveNotify(this)) {
    UISettings.getInstance().addUISettingsListener(myUISettingsListener, myDisposable);
  }
}

项目：intellij-ce-playground 文件：Stripe.java

/**
 * Invoked when enclosed frame is being disposed.
 */
@Override
public void removeNotify() {
  KeymapManagerEx.getInstanceEx().removeWeakListener(myWeakKeymapManagerListener);
  if (ScreenUtil.isStandardAddRemoveNotify(this)) {
    Disposer.dispose(myDisposable);
  }
  super.removeNotify();
}

项目：intellij-ce-playground 文件：WindowManagerImpl.java

private void fixForOracleBug8007219(IdeFrameImpl frame) {
  if ((myFrameExtendedState & Frame.MAXIMIZED_BOTH) > 0 && Patches.JDK_BUG_ID_8007219) {
    final Rectangle screenBounds = ScreenUtil.getMainScreenBounds();
    final Insets screenInsets = ScreenUtil.getScreenInsets(frame.getGraphicsConfiguration());

    final int leftGap = myFrameBounds.x - screenInsets.left;

    myFrameBounds.x = leftGap > ORACLE_BUG_8007219_THRESHOLD ?
                      myFrameBounds.x :
                      screenInsets.left + ORACLE_BUG_8007219_THRESHOLD + 1;

    final int topGap = myFrameBounds.y - screenInsets.top;

    myFrameBounds.y = topGap > ORACLE_BUG_8007219_THRESHOLD ?
                      myFrameBounds.y :
                      screenInsets.top + ORACLE_BUG_8007219_THRESHOLD + 1;

    final int maximumFrameWidth = screenBounds.width - screenInsets.right - myFrameBounds.x;

    final int rightGap = maximumFrameWidth - myFrameBounds.width;

    myFrameBounds.width = rightGap > ORACLE_BUG_8007219_THRESHOLD ?
                          myFrameBounds.width :
                          maximumFrameWidth - ORACLE_BUG_8007219_THRESHOLD - 1;

    final int maximumFrameHeight = screenBounds.height - screenInsets.bottom - myFrameBounds.y;

    final int bottomGap = maximumFrameHeight - myFrameBounds.height;

    myFrameBounds.height =  bottomGap > ORACLE_BUG_8007219_THRESHOLD ?
                           myFrameBounds.height :
                           - ORACLE_BUG_8007219_THRESHOLD - 1;
  }
}

项目：intellij-ce-playground 文件：IdeFrameDecorator.java

@Override
public boolean isInFullScreen() {
  if (myFrame == null) return false;

  Rectangle frameBounds = myFrame.getBounds();
  GraphicsDevice device = ScreenUtil.getScreenDevice(frameBounds);
  return device != null && device.getDefaultConfiguration().getBounds().equals(frameBounds) && myFrame.isUndecorated();
}

项目：intellij-ce-playground 文件：IdeFrameDecorator.java

@Override
public ActionCallback toggleFullScreen(boolean state) {
  if (myFrame == null) return ActionCallback.REJECTED;

  GraphicsDevice device = ScreenUtil.getScreenDevice(myFrame.getBounds());
  if (device == null) return ActionCallback.REJECTED;

  try {
    myFrame.getRootPane().putClientProperty(ScreenUtil.DISPOSE_TEMPORARY, Boolean.TRUE);
    if (state) {
      myFrame.getRootPane().putClientProperty("oldBounds", myFrame.getBounds());
    }
    myFrame.dispose();
    myFrame.setUndecorated(state);
  }
  finally {
    if (state) {
      myFrame.setBounds(device.getDefaultConfiguration().getBounds());
    }
    else {
      Object o = myFrame.getRootPane().getClientProperty("oldBounds");
      if (o instanceof Rectangle) {
        myFrame.setBounds((Rectangle)o);
      }
    }
    myFrame.setVisible(true);
    myFrame.getRootPane().putClientProperty(ScreenUtil.DISPOSE_TEMPORARY, null);

    notifyFrameComponents(state);
  }
  return ActionCallback.DONE;
}

项目：intellij-ce-playground 文件：ToolWindowsPane.java

/**
 * Invoked when enclosed frame is being shown.
 */
public final void addNotify() {
  super.addNotify();
  if (ScreenUtil.isStandardAddRemoveNotify(this)) {
    UISettings.getInstance().addUISettingsListener(myUISettingsListener, myDisposable);
  }
}

项目：intellij-ce-playground 文件：ToolWindowsPane.java

/**
 * Invoked when enclosed frame is being disposed.
 */
public final void removeNotify() {
  if (ScreenUtil.isStandardAddRemoveNotify(this)) {
    Disposer.dispose(myDisposable);
  }
  super.removeNotify();
}

项目：intellij-ce-playground 文件：IdeMenuBar.java

@Override
public void removeNotify() {
  if (ScreenUtil.isStandardAddRemoveNotify(this)) {
    if (myAnimator != null) {
      myAnimator.suspend();
    }
    Disposer.dispose(myDisposable);
  }
  super.removeNotify();
}

项目：intellij-ce-playground 文件：GlassPaneDialogWrapperPeer.java

@Override
public void setSize(int width, int height) {
  Point location = getLocation();
  Rectangle rect = new Rectangle(location.x, location.y, width, height);
  ScreenUtil.fitToScreen(rect);
  if (location.x != rect.x || location.y != rect.y) {
    setLocation(rect.x, rect.y);
  }

  super.setSize(rect.width, rect.height);
}

项目：intellij-ce-playground 文件：WindowStateServiceImpl.java

private static boolean isVisible(Point location, Dimension size) {
  if (location == null) {
    return size != null;
  }
  if (ScreenUtil.isVisible(location)) {
    return true;
  }
  if (size == null) {
    return false;
  }
  return ScreenUtil.isVisible(new Rectangle(location, size));
}

项目：intellij-ce-playground 文件：DockManagerImpl.java

public void createNewDockContainerFor(DockableContent content, RelativePoint point) {
  DockContainer container = getFactory(content.getDockContainerType()).createContainer(content);
  register(container);

  final DockWindow window = createWindowFor(null, container);

  Dimension size = content.getPreferredSize();
  Point showPoint = point.getScreenPoint();
  showPoint.x -= size.width / 2;
  showPoint.y -= size.height / 2;

  Rectangle target = new Rectangle(showPoint, size);
  ScreenUtil.moveRectangleToFitTheScreen(target);
  ScreenUtil.cropRectangleToFitTheScreen(target);


  window.setLocation(target.getLocation());
  window.myDockContentUiContainer.setPreferredSize(target.getSize());

  window.show(false);
  window.getFrame().pack();

  container.add(content, new RelativePoint(target.getLocation()));

  SwingUtilities.invokeLater(new Runnable() {
    @Override
    public void run() {
      window.myUiContainer.setPreferredSize(null);
    }
  });
}

项目：intellij-ce-playground 文件：WizardPopup.java

@Override
public void show(final Component owner, final int aScreenX, final int aScreenY, final boolean considerForcedXY) {
  LOG.assertTrue (!isDisposed());

  Rectangle targetBounds = new Rectangle(new Point(aScreenX, aScreenY), getContent().getPreferredSize());

  if (getParent() != null) {
    final Rectangle parentBounds = getParent().getBounds();
    parentBounds.x += STEP_X_PADDING;
    parentBounds.width -= STEP_X_PADDING * 2;
    ScreenUtil.moveToFit(targetBounds, ScreenUtil.getScreenRectangle(
      parentBounds.x + parentBounds.width / 2,
      parentBounds.y + parentBounds.height / 2), null);
    if (parentBounds.intersects(targetBounds)) {
      targetBounds.x = getParent().getBounds().x - targetBounds.width - STEP_X_PADDING;
    }
  } else {
    ScreenUtil.moveToFit(targetBounds, ScreenUtil.getScreenRectangle(aScreenX + 1, aScreenY + 1), null);
  }

  if (getParent() == null) {
    PopupDispatcher.setActiveRoot(this);
  }
  else {
    PopupDispatcher.setShowing(this);
  }

  LOG.assertTrue (!isDisposed(), "Disposed popup, parent="+getParent());
  super.show(owner, targetBounds.x, targetBounds.y, true);
}

项目：intellij-ce-playground 文件：WizardPopup.java

private Dimension computeNotBiggerDimension(Dimension ofContent, final Point locationOnScreen) {
  int resultHeight = ofContent.height > MAX_SIZE.height + 50 ? MAX_SIZE.height : ofContent.height;
  if (locationOnScreen != null) {
    final Rectangle r = ScreenUtil.getScreenRectangle(locationOnScreen);
    resultHeight = ofContent.height > r.height - (r.height / 4) ? r.height - (r.height / 4) : ofContent.height;
  }

  int resultWidth = ofContent.width > MAX_SIZE.width ? MAX_SIZE.width : ofContent.width;

  if (ofContent.height > MAX_SIZE.height) {
    resultWidth += ScrollPaneFactory.createScrollPane().getVerticalScrollBar().getPreferredSize().getWidth();
  }

  return new Dimension(resultWidth, resultHeight);
}

项目：intellij-ce-playground 文件：FramelessNotificationPopup.java

public FramelessNotificationPopup(final JComponent owner, final JComponent content, Color backgroud, boolean useDefaultPreferredSize, final ActionListener listener) {
  myBackgroud = backgroud;
  myUseDefaultPreferredSize = useDefaultPreferredSize;
  myContent = new ContentComponent(content);

  myActionListener = listener;

  myFadeInTimer = UIUtil.createNamedTimer("Frameless fade in",10, myFadeTracker);
  myPopup = JBPopupFactory.getInstance().createComponentPopupBuilder(myContent, null)
    .setRequestFocus(false)
    .setResizable(false)
    .setMovable(true)
    .setLocateWithinScreenBounds(false)
    .setAlpha(0.2f).addListener(new JBPopupAdapter() {
    public void onClosed(LightweightWindowEvent event) {
      if (myFadeInTimer.isRunning()) {
        myFadeInTimer.stop();
      }
      myFadeInTimer.removeActionListener(myFadeTracker);
    }
  })
    .createPopup();
  final Point p = RelativePoint.getSouthEastOf(owner).getScreenPoint();
  Rectangle screen = ScreenUtil.getScreenRectangle(p.x, p.y);

  final Point initial = new Point(screen.x + screen.width - myContent.getPreferredSize().width - 50,
                                  screen.y + screen.height - 5);

  myPopup.showInScreenCoordinates(owner, initial);

  myFadeInTimer.setRepeats(true);
  myFadeInTimer.start();
}

项目：intellij-ce-playground 文件：LafManagerImpl.java

private static Point fixPopupLocation(final Component contents, final int x, final int y) {
  if (!(contents instanceof JToolTip)) return new Point(x, y);

  final PointerInfo info;
  try {
    info = MouseInfo.getPointerInfo();
  }
  catch (InternalError e) {
    // http://www.jetbrains.net/jira/browse/IDEADEV-21390
    // may happen under Mac OSX 10.5
    return new Point(x, y);
  }
  int deltaY = 0;

  if (info != null) {
    final Point mouse = info.getLocation();
    deltaY = mouse.y - y;
  }

  final Dimension size = contents.getPreferredSize();
  final Rectangle rec = new Rectangle(new Point(x, y), size);
  ScreenUtil.moveRectangleToFitTheScreen(rec);

  if (rec.y < y) {
    rec.y += deltaY;
  }

  return rec.getLocation();
}

项目：intellij-ce-playground 文件：DebuggerTreeWithHistoryPopup.java

private void updateInitialBounds(final Tree tree) {
  final Window popupWindow = SwingUtilities.windowForComponent(myPopup.getContent());
  final Dimension size = tree.getPreferredSize();
  final Point location = popupWindow.getLocation();
  final Rectangle windowBounds = popupWindow.getBounds();
  final Rectangle targetBounds = new Rectangle(location.x,
                                               location.y,
                                               Math.max(size.width + 250, windowBounds.width),
                                               Math.max(size.height, windowBounds.height));
  ScreenUtil.cropRectangleToFitTheScreen(targetBounds);
  popupWindow.setBounds(targetBounds);
  popupWindow.validate();
  popupWindow.repaint();
}

项目：intellij-ce-playground 文件：DebuggerUIUtil.java

public static void showValuePopup(@NotNull XFullValueEvaluator evaluator, @NotNull MouseEvent event, @NotNull Project project, @Nullable Editor editor) {
  EditorTextField textArea = new TextViewer("Evaluating...", project);
  textArea.setBackground(HintUtil.INFORMATION_COLOR);

  final FullValueEvaluationCallbackImpl callback = new FullValueEvaluationCallbackImpl(textArea);
  evaluator.startEvaluation(callback);

  Dimension size = DimensionService.getInstance().getSize(FULL_VALUE_POPUP_DIMENSION_KEY, project);
  if (size == null) {
    Dimension frameSize = WindowManager.getInstance().getFrame(project).getSize();
    size = new Dimension(frameSize.width / 2, frameSize.height / 2);
  }

  textArea.setPreferredSize(size);

  JBPopup popup = createValuePopup(project, textArea, callback);
  if (editor == null) {
    Rectangle bounds = new Rectangle(event.getLocationOnScreen(), size);
    ScreenUtil.fitToScreenVertical(bounds, 5, 5, true);
    if (size.width != bounds.width || size.height != bounds.height) {
      size = bounds.getSize();
      textArea.setPreferredSize(size);
    }
    popup.showInScreenCoordinates(event.getComponent(), bounds.getLocation());
  }
  else {
    popup.showInBestPositionFor(editor);
  }
}