/*
* Copyright 2012-2014 Sergey Ignatov
*
* 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.
*/
package org.intellij.erlang.console;
import com.intellij.openapi.actionSystem.ActionPromoter;
import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.actionSystem.DataContext;
import com.intellij.openapi.editor.actions.EnterAction;
import com.intellij.util.containers.ContainerUtil;
import org.jetbrains.annotations.NotNull;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
public class ErlangConsoleActionPromoter implements ActionPromoter {
private static final Comparator<AnAction> COMPARATOR = new Comparator<AnAction>() {
@Override
public int compare(@NotNull AnAction o1, @NotNull AnAction o2) {
return notEnter(o1) ? notEnter(o2) ? 0 : -1 : notEnter(o2) ? 1 : 0;
}
private boolean notEnter(AnAction o) {
return !(o instanceof EnterAction);
}
};
@Override
public List<AnAction> promote(List<AnAction> actions, DataContext context) {
ArrayList<AnAction> result = ContainerUtil.newArrayList(actions);
ContainerUtil.sort(result, COMPARATOR);
return result;
}
}