Java 类com.intellij.openapi.editor.event.EditorMouseEvent 实例源码

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

@Override
public void mouseClicked(EditorMouseEvent e) {
  final Editor editor = e.getEditor();
  final Point point = e.getMouseEvent().getPoint();
  final LogicalPosition pos = editor.xyToLogicalPosition(point);
  final AnswerPlaceholder answerPlaceholder = myTaskFile.getAnswerPlaceholder(editor.getDocument(), pos);
  if (answerPlaceholder != null) {
   if (myAnswerPlaceholderWithSelection != null && myAnswerPlaceholderWithSelection == answerPlaceholder) {
     editor.getSelectionModel().removeSelection();
     myAnswerPlaceholderWithSelection = null;
   } else {
     int startOffset = answerPlaceholder.getRealStartOffset(editor.getDocument());
     editor.getSelectionModel().setSelection(startOffset, startOffset + answerPlaceholder.getLength());
     myAnswerPlaceholderWithSelection = answerPlaceholder;
   }
  }
}

项目：review-board-idea-plugin 文件：CommentsDiffTool.java

@Override
public void show(DiffRequest request) {
    final FrameWrapper frameWrapper = new FrameWrapper(request.getProject(), request.getGroupKey());
    final DiffPanelImpl diffPanel = createDiffPanelImpl(request, frameWrapper.getFrame(), frameWrapper);
    final Editor editor = diffPanel.getEditor2();
    updateHighLights(editor);

    editor.addEditorMouseListener(new EditorMouseAdapter() {
        @Override
        public void mouseClicked(EditorMouseEvent e) {
            if (e.getArea() != null && e.getArea().equals(EditorMouseEventArea.LINE_MARKERS_AREA)) {
                final Point locationOnScreen = e.getMouseEvent().getLocationOnScreen();
                final int lineNumber = EditorUtil.yPositionToLogicalLine(editor, e.getMouseEvent()) + 1;
                showCommentsView(locationOnScreen, lineNumber, editor);
            }
        }
    });

    DiffUtil.initDiffFrame(request.getProject(), frameWrapper, diffPanel, diffPanel.getComponent());
    frameWrapper.setTitle(request.getWindowTitle());
    frameWrapper.show();
}

项目：tools-idea 文件：EditorActionUtil.java

public static EditorPopupHandler createEditorPopupHandler(final String groupId) {
  return new EditorPopupHandler() {
    @Override
    public void invokePopup(final EditorMouseEvent event) {
      if (!event.isConsumed() && event.getArea() == EditorMouseEventArea.EDITING_AREA) {
        ActionGroup group = (ActionGroup)CustomActionsSchema.getInstance().getCorrectedAction(groupId);
        ActionPopupMenu popupMenu = ActionManager.getInstance().createActionPopupMenu(ActionPlaces.EDITOR_POPUP, group);
        MouseEvent e = event.getMouseEvent();
        final Component c = e.getComponent();
        if (c != null && c.isShowing()) {
          popupMenu.getComponent().show(c, e.getX(), e.getY());
        }
        e.consume();
      }
    }
  };
}

项目：tools-idea 文件：EventLogConsole.java

private Editor createLogEditor() {
  Project project = myProjectModel.getProject();
  final Editor editor = ConsoleViewUtil.setupConsoleEditor(project, false, false);
  Disposer.register(myProjectModel, new Disposable() {
    @Override
    public void dispose() {
      EditorFactory.getInstance().releaseEditor(editor);
    }
  });

  ((EditorMarkupModel)editor.getMarkupModel()).setErrorStripeVisible(true);

  final ClearLog clearLog = new ClearLog();
  clearLog.registerCustomShortcutSet(ActionManager.getInstance().getAction(IdeActions.CONSOLE_CLEAR_ALL).getShortcutSet(), editor.getContentComponent());

  editor.addEditorMouseListener(new EditorPopupHandler() {
    public void invokePopup(final EditorMouseEvent event) {
      final ActionManager actionManager = ActionManager.getInstance();
      final ActionPopupMenu menu = actionManager.createActionPopupMenu(ActionPlaces.EDITOR_POPUP, createPopupActions(actionManager, clearLog));
      final MouseEvent mouseEvent = event.getMouseEvent();
      menu.getComponent().show(mouseEvent.getComponent(), mouseEvent.getX(), mouseEvent.getY());
    }
  });
  return editor;
}

项目：tools-idea 文件：ValueLookupManager.java

public void mouseMoved(EditorMouseEvent e) {
  if (e.isConsumed()) return;

  Editor editor = e.getEditor();
  if (editor.getProject() != null && editor.getProject() != myProject) return;

  Point point = e.getMouseEvent().getPoint();
  if (myRequest != null && !myRequest.isKeepHint(editor, point)) {
    hideHint();
  }

  for (DebuggerSupport support : mySupports) {
    QuickEvaluateHandler handler = support.getQuickEvaluateHandler();
    if (handler.isEnabled(myProject)) {
      requestHint(handler, editor, point, AbstractValueHint.getType(e));
      break;
    }
  }
}

项目：tools-idea 文件：ImageOrColorPreviewManager.java

@Override
public void mouseMoved(@NotNull EditorMouseEvent event) {
  Editor editor = event.getEditor();
  if (editor.isOneLineMode()) {
    return;
  }

  alarm.cancelAllRequests();
  Point point = event.getMouseEvent().getPoint();
  if (elementRef == null && event.getMouseEvent().isShiftDown()) {
    alarm.addRequest(new PreviewRequest(point, editor, false), 100);
  }
  else if (elementRef != null && elementRef.get() != getPsiElementAt(point, editor)) {
    PsiElement element = elementRef.get();
    elementRef = null;
    for (ElementPreviewProvider provider : Extensions.getExtensions(ElementPreviewProvider.EP_NAME)) {
      try {
        provider.hide(element, editor);
      }
      catch (Exception e) {
        LOG.error(e);
      }
    }
  }
}

项目：intellij-plugin-v4 文件：PreviewEditorMouseListener.java

@Override
public void mouseMoved(EditorMouseEvent e){
    int offset = getEditorCharOffsetAndRemoveTokenHighlighters(e);
    if ( offset<0 ) return;

    Editor editor=e.getEditor();
    if ( inputPanel.previewState==null ) {
        return;
    }

    MouseEvent mouseEvent=e.getMouseEvent();
    InputPanel.clearTokenInfoHighlighters(e.getEditor());
    if ( mouseEvent.isControlDown() && inputPanel.previewState.parsingResult!=null ) {
        inputPanel.showTokenInfoUponCtrlKey(editor, inputPanel.previewState, offset);
    }
    else if ( mouseEvent.isAltDown() && inputPanel.previewState.parsingResult!=null ) {
        inputPanel.showParseRegion(e, editor, inputPanel.previewState, offset);
    }
    else { // just moving around, show any errors or hints
        InputPanel.showTooltips(e, editor, inputPanel.previewState, offset);
    }
}

项目：intellij-plugin-v4 文件：PreviewEditorMouseListener.java

public int getEditorCharOffsetAndRemoveTokenHighlighters(EditorMouseEvent e) {
        if ( e.getArea()!=EditorMouseEventArea.EDITING_AREA ) {
            return -1;
        }

        MouseEvent mouseEvent=e.getMouseEvent();
        Editor editor=e.getEditor();
        int offset = MyActionUtils.getMouseOffset(mouseEvent, editor);
//      System.out.println("offset="+offset);

        if ( offset >= editor.getDocument().getTextLength() ) {
            return -1;
        }

        // Mouse has moved so make sure we don't show any token information tooltips
        InputPanel.clearTokenInfoHighlighters(e.getEditor());
        return offset;
    }

项目：consulo 文件：EventLogConsole.java

private static void addConfigureNotificationAction(@Nonnull EditorEx editor, @Nonnull EditorMouseEvent event, @Nonnull final DefaultActionGroup actions) {
  LogicalPosition position = editor.xyToLogicalPosition(event.getMouseEvent().getPoint());
  if (EditorUtil.inVirtualSpace(editor, position)) {
    return;
  }
  int offset = editor.logicalPositionToOffset(position);
  editor.getMarkupModel().processRangeHighlightersOverlappingWith(offset, offset, new Processor<RangeHighlighterEx>() {
    @Override
    public boolean process(RangeHighlighterEx rangeHighlighter) {
      String groupId = GROUP_ID.get(rangeHighlighter);
      if (groupId != null) {
        addConfigureNotificationAction(actions, groupId);
        return false;
      }
      return true;
    }
  });
}

项目：educational-plugin 文件：StudyEditorFactoryListener.java

@Override
public void mouseClicked(EditorMouseEvent e) {
  final Editor editor = e.getEditor();
  final Point point = e.getMouseEvent().getPoint();
  final LogicalPosition pos = editor.xyToLogicalPosition(point);
  final AnswerPlaceholder answerPlaceholder = myTaskFile.getAnswerPlaceholder(editor.logicalPositionToOffset(pos));
  if (answerPlaceholder == null || answerPlaceholder.getSelected()) {
    return;
  }
  final Pair<Integer, Integer> offsets = StudyUtils.getPlaceholderOffsets(answerPlaceholder, editor.getDocument());
  editor.getSelectionModel().setSelection(offsets.getFirst(), offsets.getSecond());
  answerPlaceholder.setSelected(true);
}

项目：gtm-jetbrains-plugin 文件：GTMEditorMouseListener.java

@Override
public void mousePressed(EditorMouseEvent editorMouseEvent) {
    final FileDocumentManager instance = FileDocumentManager.getInstance();
    final VirtualFile file = instance.getFile(editorMouseEvent.getEditor().getDocument());
    if (file != null) {
        GTMRecord.record(file.getPath(), editorMouseEvent.getEditor().getProject());
    }
}

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

@Override
public void invokePopup(final EditorMouseEvent event) {
  if (myEditorPopupActions.isEmpty()) return;
  ActionGroup group = new DefaultActionGroup(myEditorPopupActions);
  EditorPopupHandler handler = EditorActionUtil.createEditorPopupHandler(group);
  handler.invokePopup(event);
}

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

public void mouseReleased(EditorMouseEvent e) {
  if (!isEventHandled(e.getMouseEvent()) || !isInMyArea(e)) {
    return;
  }
  OpenFileDescriptor descriptor = getOpenFileDescriptor(e);
  if (descriptor == null) {
    return;
  }
  myContainer.showSource(descriptor);
}

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

public void mouseMoved(EditorMouseEvent e) {
  Editor editor = e.getEditor();
  if (editor.getProject() != null && editor.getProject() != myProject && myProject != null/*???*/) return;
  if (!isInMyArea(e)) return;
  Cursor cursor = getOpenFileDescriptor(e) != null ? HAND__CURSOR : Cursor.getDefaultCursor();
  e.getMouseEvent().getComponent().setCursor(cursor);
  myEditor.getContentComponent().setCursor(cursor);
}

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

public static Change findChangeAt(EditorMouseEvent e, MergePanel2 mergePanel, int index) {
  if (mergePanel.getMergeList() == null) return null;
  Editor editor = e.getEditor();
  LOG.assertTrue(editor == mergePanel.getEditor(index));
  LogicalPosition logicalPosition = editor.xyToLogicalPosition(e.getMouseEvent().getPoint());
  int offset = editor.logicalPositionToOffset(logicalPosition);
  return forMergeList(mergePanel.getMergeList(), index).findChangeAt(offset);
}

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

public static EditorPopupHandler createEditorPopupHandler(@NotNull final String groupId) {
  return new EditorPopupHandler() {
    @Override
    public void invokePopup(final EditorMouseEvent event) {
      if (!event.isConsumed() && event.getArea() == EditorMouseEventArea.EDITING_AREA) {
        ActionGroup group = (ActionGroup)CustomActionsSchema.getInstance().getCorrectedAction(groupId);
        showEditorPopup(event, group);
      }
    }
  };
}

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

public static EditorPopupHandler createEditorPopupHandler(@NotNull final ActionGroup group) {
  return new EditorPopupHandler() {
    @Override
    public void invokePopup(final EditorMouseEvent event) {
      showEditorPopup(event, group);
    }
  };
}

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

private static void showEditorPopup(final EditorMouseEvent event, @NotNull final ActionGroup group) {
  if (!event.isConsumed() && event.getArea() == EditorMouseEventArea.EDITING_AREA) {
    ActionPopupMenu popupMenu = ActionManager.getInstance().createActionPopupMenu(ActionPlaces.EDITOR_POPUP, group);
    MouseEvent e = event.getMouseEvent();
    final Component c = e.getComponent();
    if (c != null && c.isShowing()) {
      popupMenu.getComponent().show(c, e.getX(), e.getY());
    }
    e.consume();
  }
}

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

@Override
public void mouseMoved(EditorMouseEvent e) {
  if (e.isConsumed()) {
    return;
  }

  Editor editor = e.getEditor();
  if (editor.getProject() != null && editor.getProject() != myProject) {
    return;
  }

  ValueHintType type = AbstractValueHint.getHintType(e);
  if (e.getArea() != EditorMouseEventArea.EDITING_AREA ||
      DISABLE_VALUE_LOOKUP.get(editor) == Boolean.TRUE ||
      type == null) {
    myAlarm.cancelAllRequests();
    return;
  }

  Point point = e.getMouseEvent().getPoint();
  if (myRequest != null && !myRequest.isKeepHint(editor, point)) {
    hideHint();
  }

  for (DebuggerSupport support : mySupports) {
    QuickEvaluateHandler handler = support.getQuickEvaluateHandler();
    if (handler.isEnabled(myProject)) {
      requestHint(handler, editor, point, type);
      break;
    }
  }
}

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

@Nullable
public static ValueHintType getHintType(final EditorMouseEvent e) {
  int modifiers = e.getMouseEvent().getModifiers();
  if (modifiers == 0) {
    return ValueHintType.MOUSE_OVER_HINT;
  }
  else if (isAltMask(modifiers)) {
    return ValueHintType.MOUSE_ALT_OVER_HINT;
  }
  return null;
}

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

@Override
public void mouseMoved(@NotNull EditorMouseEvent event) {
  Editor editor = event.getEditor();
  if (editor.isOneLineMode()) {
    return;
  }

  alarm.cancelAllRequests();
  Point point = event.getMouseEvent().getPoint();
  if (myElements == null && event.getMouseEvent().isShiftDown()) {
    alarm.addRequest(new PreviewRequest(point, editor, false), 100);
  }
  else {
    Collection<PsiElement> elements = myElements;
    if (!getPsiElementsAt(point, editor).equals(elements)) {
      myElements = null;
      for (ElementPreviewProvider provider : Extensions.getExtensions(ElementPreviewProvider.EP_NAME)) {
        try {
          if (elements != null) {
            for (PsiElement element : elements) {
              provider.hide(element, editor);
            }
          } else {
            provider.hide(null, editor);
          }
        }
        catch (Exception e) {
          LOG.error(e);
        }
      }
    }
  }
}

项目：tools-idea 文件：TextEditorComponent.java

@Override
public void invokePopup(final EditorMouseEvent event) {
  if (!event.isConsumed() && event.getArea() == EditorMouseEventArea.EDITING_AREA) {
    ActionGroup group = (ActionGroup)CustomActionsSchema.getInstance().getCorrectedAction(IdeActions.GROUP_EDITOR_POPUP);
    ActionPopupMenu popupMenu = ActionManager.getInstance().createActionPopupMenu(ActionPlaces.EDITOR_POPUP, group);
    MouseEvent e = event.getMouseEvent();
    final Component c = e.getComponent();
    if (c != null && c.isShowing()) {
      popupMenu.getComponent().show(c, e.getX(), e.getY());
    }
    e.consume();
  }
}

项目：tools-idea 文件：DiffSideView.java

public void mouseReleased(EditorMouseEvent e) {
  if (!isEventHandled(e.getMouseEvent()) || !isInMyArea(e)) {
    return;
  }
  OpenFileDescriptor descriptor = getOpenFileDescriptor(e);
  if (descriptor == null) {
    return;
  }
  myContainer.showSource(descriptor);
}

项目：tools-idea 文件：DiffSideView.java

public void mouseMoved(EditorMouseEvent e) {
  Editor editor = e.getEditor();
  if (editor.getProject() != null && editor.getProject() != myProject && myProject != null/*???*/) return;
  if (!isInMyArea(e)) return;
  Cursor cursor = getOpenFileDescriptor(e) != null ? HAND__CURSOR : Cursor.getDefaultCursor();
  e.getMouseEvent().getComponent().setCursor(cursor);
  myEditor.getContentComponent().setCursor(cursor);
}

项目：tools-idea 文件：MergeSearchHelper.java

public static Change findChangeAt(EditorMouseEvent e, MergePanel2 mergePanel, int index) {
  if (mergePanel.getMergeList() == null) return null;
  Editor editor = e.getEditor();
  LOG.assertTrue(editor == mergePanel.getEditor(index));
  LogicalPosition logicalPosition = editor.xyToLogicalPosition(e.getMouseEvent().getPoint());
  int offset = editor.logicalPositionToOffset(logicalPosition);
  return forMergeList(mergePanel.getMergeList(), index).findChangeAt(offset);
}

项目：jetbrains-wakatime 文件：CustomEditorMouseListener.java

@Override
public void mousePressed(EditorMouseEvent editorMouseEvent) {
    FileDocumentManager instance = FileDocumentManager.getInstance();
    VirtualFile file = instance.getFile(editorMouseEvent.getEditor().getDocument());
    Project project = editorMouseEvent.getEditor().getProject();
    WakaTime.appendHeartbeat(file, project, false);
}

项目：intellij-plugin-v4 文件：PreviewEditorMouseListener.java

@Override
public void mouseClicked(EditorMouseEvent e) {
    final int offset = getEditorCharOffsetAndRemoveTokenHighlighters(e);
    if ( offset<0 ) return;

    final Editor editor=e.getEditor();
    if ( inputPanel.previewState==null ) {
        return;
    }

    if ( e.getMouseEvent().getButton()==MouseEvent.BUTTON3 ) { // right click
        rightClick(e, inputPanel.previewState, editor, offset);
        return;
    }

    MouseEvent mouseEvent=e.getMouseEvent();
    if ( mouseEvent.isControlDown() ) {
        inputPanel.setCursorToGrammarElement(e.getEditor().getProject(), inputPanel.previewState, offset);
        inputPanel.setCursorToHierarchyViewElement(offset);
    }
    else if ( mouseEvent.isAltDown() ) {
        inputPanel.setCursorToGrammarRule(e.getEditor().getProject(), inputPanel.previewState, offset);
    }
    else {
        inputPanel.setCursorToHierarchyViewElement(offset);
    }
    InputPanel.clearDecisionEventHighlighters(editor);
}

项目：intellij-plugin-v4 文件：ANTLRv4PluginController.java

public void mouseEnteredGrammarEditorEvent(VirtualFile vfile, EditorMouseEvent e) {
    if ( previewPanel!=null ) {
        ProfilerPanel profilerPanel = previewPanel.getProfilerPanel();
        if ( profilerPanel!=null ) {
            profilerPanel.mouseEnteredGrammarEditorEvent(vfile, e);
        }
    }
}

项目：intellij-plugin-v4 文件：ANTLRv4PluginController.java

@Override
public void mouseClicked(EditorMouseEvent e) {
    Document doc = e.getEditor().getDocument();
    VirtualFile vfile = FileDocumentManager.getInstance().getFile(doc);
    if ( vfile!=null && vfile.getName().endsWith(".g4") ) {
        mouseEnteredGrammarEditorEvent(vfile, e);
    }
}

项目：consulo 文件：TextDiffViewerUtil.java

@Override
public void invokePopup(final EditorMouseEvent event) {
  if (myEditorPopupActions.isEmpty()) return;
  ActionGroup group = new DefaultActionGroup(myEditorPopupActions);
  EditorPopupHandler handler = EditorActionUtil.createEditorPopupHandler(group);
  handler.invokePopup(event);
}

项目：consulo 文件：DiffSideView.java

public void mouseReleased(EditorMouseEvent e) {
  if (!isEventHandled(e.getMouseEvent()) || !isInMyArea(e)) {
    return;
  }
  OpenFileDescriptor descriptor = getOpenFileDescriptor(e);
  if (descriptor == null) {
    return;
  }
  myContainer.showSource(descriptor);
}

项目：consulo 文件：DiffSideView.java

public void mouseMoved(EditorMouseEvent e) {
  Editor editor = e.getEditor();
  if (editor.getProject() != null && editor.getProject() != myProject && myProject != null/*???*/) return;
  if (!isInMyArea(e)) return;
  Cursor cursor = getOpenFileDescriptor(e) != null ? HAND__CURSOR : Cursor.getDefaultCursor();
  e.getMouseEvent().getComponent().setCursor(cursor);
  myEditor.getContentComponent().setCursor(cursor);
}

项目：consulo 文件：MergeSearchHelper.java

public static Change findChangeAt(EditorMouseEvent e, MergePanel2 mergePanel, int index) {
  if (mergePanel.getMergeList() == null) return null;
  Editor editor = e.getEditor();
  LOG.assertTrue(editor == mergePanel.getEditor(index));
  LogicalPosition logicalPosition = editor.xyToLogicalPosition(e.getMouseEvent().getPoint());
  int offset = editor.logicalPositionToOffset(logicalPosition);
  return forMergeList(mergePanel.getMergeList(), index).findChangeAt(offset);
}

项目：consulo 文件：EditorActionUtil.java

public static EditorPopupHandler createEditorPopupHandler(@Nonnull final String groupId) {
  return new EditorPopupHandler() {
    @Override
    public void invokePopup(final EditorMouseEvent event) {
      if (!event.isConsumed() && event.getArea() == EditorMouseEventArea.EDITING_AREA) {
        ActionGroup group = (ActionGroup)CustomActionsSchema.getInstance().getCorrectedAction(groupId);
        showEditorPopup(event, group);
      }
    }
  };
}

项目：consulo 文件：EditorActionUtil.java

public static EditorPopupHandler createEditorPopupHandler(@Nonnull final ActionGroup group) {
  return new EditorPopupHandler() {
    @Override
    public void invokePopup(final EditorMouseEvent event) {
      showEditorPopup(event, group);
    }
  };
}

项目：consulo 文件：EditorActionUtil.java

private static void showEditorPopup(final EditorMouseEvent event, @Nonnull final ActionGroup group) {
  if (!event.isConsumed() && event.getArea() == EditorMouseEventArea.EDITING_AREA) {
    ActionPopupMenu popupMenu = ActionManager.getInstance().createActionPopupMenu(ActionPlaces.EDITOR_POPUP, group);
    MouseEvent e = event.getMouseEvent();
    final Component c = e.getComponent();
    if (c != null && c.isShowing()) {
      popupMenu.getComponent().show(c, e.getX(), e.getY());
    }
    e.consume();
  }
}

项目：consulo 文件：EventLogConsole.java

private static DefaultActionGroup createPopupActions(ActionManager actionManager, ClearLogAction action, EditorEx editor, EditorMouseEvent event) {
  AnAction[] children = ((ActionGroup)actionManager.getAction(IdeActions.GROUP_CONSOLE_EDITOR_POPUP)).getChildren(null);
  DefaultActionGroup group = new DefaultActionGroup();
  addConfigureNotificationAction(editor, event, group);
  group.addAll(children);
  group.addSeparator();
  group.add(action);
  return group;
}

项目：consulo 文件：ValueLookupManager.java

@RequiredDispatchThread
@Override
public void mouseMoved(EditorMouseEvent e) {
  if (e.isConsumed()) {
    return;
  }

  Editor editor = e.getEditor();
  if (editor.getProject() != null && editor.getProject() != myProject) {
    return;
  }

  ValueHintType type = AbstractValueHint.getHintType(e);
  if (e.getArea() != EditorMouseEventArea.EDITING_AREA ||
      DISABLE_VALUE_LOOKUP.get(editor) == Boolean.TRUE ||
      type == null) {
    myAlarm.cancelAllRequests();
    return;
  }

  Point point = e.getMouseEvent().getPoint();
  if (myRequest != null && !myRequest.isKeepHint(editor, point)) {
    hideHint();
  }

  for (DebuggerSupport support : mySupports) {
    QuickEvaluateHandler handler = support.getQuickEvaluateHandler();
    if (handler.isEnabled(myProject)) {
      requestHint(handler, editor, point, type);
      break;
    }
  }
}

项目：consulo 文件：AbstractValueHint.java

@Nullable
public static ValueHintType getHintType(final EditorMouseEvent e) {
  int modifiers = e.getMouseEvent().getModifiers();
  if (modifiers == 0) {
    return ValueHintType.MOUSE_OVER_HINT;
  }
  else if (isAltMask(modifiers)) {
    return ValueHintType.MOUSE_ALT_OVER_HINT;
  }
  return null;
}

项目：consulo 文件：ImageOrColorPreviewManager.java

@Override
public void mouseMoved(@Nonnull EditorMouseEvent event) {
  Editor editor = event.getEditor();
  if (editor.isOneLineMode()) {
    return;
  }

  alarm.cancelAllRequests();
  Point point = event.getMouseEvent().getPoint();
  if (myElements == null && event.getMouseEvent().isShiftDown()) {
    alarm.addRequest(new PreviewRequest(point, editor, false), 100);
  }
  else {
    Collection<PsiElement> elements = myElements;
    if (!getPsiElementsAt(point, editor).equals(elements)) {
      myElements = null;
      for (ElementPreviewProvider provider : Extensions.getExtensions(ElementPreviewProvider.EP_NAME)) {
        try {
          if (elements != null) {
            for (PsiElement element : elements) {
              provider.hide(element, editor);
            }
          } else {
            provider.hide(null, editor);
          }
        }
        catch (Exception e) {
          LOG.error(e);
        }
      }
    }
  }
}