| /* |
| * 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. |
| */ |
| package com.intellij.openapi.roots.ui.configuration.artifacts.actions; |
| |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.project.ProjectBundle; |
| import com.intellij.openapi.roots.ui.configuration.artifacts.ArtifactEditorEx; |
| import com.intellij.openapi.roots.ui.configuration.artifacts.LayoutTreeSelection; |
| import com.intellij.openapi.roots.ui.configuration.artifacts.nodes.PackagingElementNode; |
| import com.intellij.util.PlatformIcons; |
| |
| /** |
| * @author nik |
| */ |
| public class RemovePackagingElementAction extends LayoutTreeActionBase { |
| |
| public RemovePackagingElementAction(ArtifactEditorEx artifactEditor) { |
| super(ProjectBundle.message("action.name.remove.packaging.element"), ProjectBundle.message("action.description.remove.packaging.elements"), PlatformIcons.DELETE_ICON, |
| artifactEditor); |
| } |
| |
| @Override |
| protected boolean isEnabled() { |
| final LayoutTreeSelection selection = myArtifactEditor.getLayoutTreeComponent().getSelection(); |
| if (selection.getElements().isEmpty() || myArtifactEditor.getLayoutTreeComponent().isEditing()) { |
| return false; |
| } |
| for (PackagingElementNode<?> node : selection.getNodes()) { |
| if (node.getParentNode() == null) { |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| @Override |
| public void actionPerformed(AnActionEvent e) { |
| myArtifactEditor.removeSelectedElements(); |
| } |
| } |