| /* |
| * Copyright 2000-2011 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. |
| */ |
| package com.intellij.ui; |
| |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.awt.event.MouseEvent; |
| import java.util.List; |
| |
| /** |
| * @author peter |
| * @author Konstantin Bulenkov |
| */ |
| public abstract class AddEditDeleteListPanel<T> extends AddDeleteListPanel<T> { |
| public AddEditDeleteListPanel(final String title, final List<T> initialList) { |
| super(title, initialList); |
| new DoubleClickListener() { |
| @Override |
| protected boolean onDoubleClick(MouseEvent event) { |
| editSelectedItem(); |
| return true; |
| } |
| }.installOn(myList); |
| } |
| |
| @Override |
| protected void customizeDecorator(ToolbarDecorator decorator) { |
| decorator.setEditAction(new AnActionButtonRunnable() { |
| @Override |
| public void run(AnActionButton anActionButton) { |
| editSelectedItem(); |
| } |
| }); |
| } |
| |
| @Nullable |
| protected abstract T editSelectedItem(T item); |
| |
| private void editSelectedItem() { |
| int index = myList.getSelectedIndex(); |
| if (index >= 0) { |
| T newValue = editSelectedItem((T) myListModel.get(index)); |
| if (newValue != null) { |
| myListModel.set(index, newValue); |
| } |
| } |
| } |
| |
| |
| } |