platform/platform-impl/src/com/intellij/ide/actions/OtherGroup.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.ide.actions;
  17
  18 import com.intellij.openapi.actionSystem.AnActionEvent;
  19 import com.intellij.openapi.actionSystem.DefaultActionGroup;
  20 import com.intellij.openapi.actionSystem.Presentation;
  21
  22 public class OtherGroup extends DefaultActionGroup {
  23   public OtherGroup() {
  24     super();
  25   }
  26
  27   public void update(AnActionEvent event) {
  28     Presentation presentation = event.getPresentation();
  29     presentation.setVisible(getChildrenCount() > 0);
  30   }
  31 }