/*
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * Created by IntelliJ IDEA.
 * User: max
 * Date: May 15, 2002
 * Time: 9:58:27 PM
 * To change template for new class use 
 * Code Style | Class Templates options (Tools | IDE Options).
 */
package com.intellij.openapi.actionSystem.ex;

import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.actionSystem.DataContext;
import com.intellij.openapi.actionSystem.AnActionEvent;

/**
 * @author Kirill Kalishev
 * @author Konstantin Bulenkov
 */
public interface AnActionListener {
  void beforeActionPerformed(AnAction action, DataContext dataContext, AnActionEvent event);

  void afterActionPerformed(AnAction action, DataContext dataContext, AnActionEvent event);

  void beforeEditorTyping(char c, DataContext dataContext);

  class Adapter implements AnActionListener {
    @Override
    public void beforeActionPerformed(AnAction action, DataContext dataContext, AnActionEvent event) {}

    @Override
    public void afterActionPerformed(AnAction action, DataContext dataContext, AnActionEvent event) {}

    @Override
    public void beforeEditorTyping(char c, DataContext dataContext) {}
  }
}

/*
 * Copyright 2000-2013 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * Created by IntelliJ IDEA.
 * User: max
 * Date: May 15, 2002
 * Time: 9:58:27 PM
 * To change template for new class use 
 * Code Style | Class Templates options (Tools | IDE Options).
 */
package com.intellij.openapi.actionSystem.ex;

import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.actionSystem.DataContext;

/**
 * @author Kirill Kalishev
 * @author Konstantin Bulenkov
 */
public interface AnActionListener {
  void beforeActionPerformed(AnAction action, DataContext dataContext, AnActionEvent event);

  void afterActionPerformed(AnAction action, DataContext dataContext, AnActionEvent event);

  void beforeEditorTyping(char c, DataContext dataContext);

  abstract class Adapter implements AnActionListener {
    @Override
    public void beforeActionPerformed(AnAction action, DataContext dataContext, AnActionEvent event) {}

    @Override
    public void afterActionPerformed(AnAction action, DataContext dataContext, AnActionEvent event) {}

    @Override
    public void beforeEditorTyping(char c, DataContext dataContext) {}
  }
}

make it abstract, so IntelliJ suggest we must implement something