platform/platform-impl/src/com/intellij/util/EditorPopupHandler.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package com.intellij.util;
  17
  18 import com.intellij.openapi.editor.event.EditorMouseAdapter;
  19 import com.intellij.openapi.editor.event.EditorMouseEvent;
  20 import com.intellij.openapi.editor.event.EditorMouseEventArea;
  21
  22 public abstract class EditorPopupHandler extends EditorMouseAdapter {
  23   public abstract void invokePopup(EditorMouseEvent event);
  24
  25   private void handle(EditorMouseEvent e) {
  26     if (e.getMouseEvent().isPopupTrigger() && e.getArea() == EditorMouseEventArea.EDITING_AREA) {
  27       invokePopup(e);
  28       e.consume();
  29     }
  30   }
  31
  32   public void mouseClicked(EditorMouseEvent e) {
  33     handle(e);
  34   }
  35
  36   public void mousePressed(EditorMouseEvent e) {
  37     handle(e);
  38   }
  39
  40   public void mouseReleased(EditorMouseEvent e) {
  41     handle(e);
  42   }
  43 }