| /* |
| * 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.sourceItems; |
| |
| import com.intellij.icons.AllIcons; |
| import com.intellij.ide.projectView.PresentationData; |
| import com.intellij.packaging.artifacts.Artifact; |
| import com.intellij.packaging.elements.PackagingElement; |
| import com.intellij.packaging.impl.elements.ArtifactElementType; |
| import com.intellij.packaging.ui.*; |
| import com.intellij.ui.SimpleTextAttributes; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.List; |
| |
| /** |
| * @author nik |
| */ |
| public class ArtifactsSourceItemsProvider extends PackagingSourceItemsProvider { |
| @Override |
| @NotNull |
| public Collection<? extends PackagingSourceItem> getSourceItems(@NotNull ArtifactEditorContext editorContext, |
| @NotNull Artifact artifact, |
| @Nullable PackagingSourceItem parent) { |
| if (parent == null) { |
| if (!ArtifactElementType.getAvailableArtifacts(editorContext, artifact, true).isEmpty()) { |
| return Collections.singletonList(new ArtifactsGroupSourceItem()); |
| } |
| } |
| else if (parent instanceof ArtifactsGroupSourceItem) { |
| List<PackagingSourceItem> items = new ArrayList<PackagingSourceItem>(); |
| for (Artifact another : ArtifactElementType.getAvailableArtifacts(editorContext, artifact, true)) { |
| items.add(new ArtifactSourceItem(another)); |
| } |
| return items; |
| } |
| return Collections.emptyList(); |
| } |
| |
| private static class ArtifactsGroupSourceItem extends PackagingSourceItem { |
| private ArtifactsGroupSourceItem() { |
| super(false); |
| } |
| |
| public boolean equals(Object obj) { |
| return obj instanceof ArtifactsGroupSourceItem; |
| } |
| |
| public int hashCode() { |
| return 0; |
| } |
| |
| @Override |
| public SourceItemPresentation createPresentation(@NotNull ArtifactEditorContext context) { |
| return new ArtifactsGroupPresentation(); |
| } |
| |
| @Override |
| @NotNull |
| public List<? extends PackagingElement<?>> createElements(@NotNull ArtifactEditorContext context) { |
| return Collections.emptyList(); |
| } |
| |
| private static class ArtifactsGroupPresentation extends SourceItemPresentation { |
| @Override |
| public String getPresentableName() { |
| return "Artifacts"; |
| } |
| |
| @Override |
| public void render(@NotNull PresentationData presentationData, SimpleTextAttributes mainAttributes, |
| SimpleTextAttributes commentAttributes) { |
| presentationData.setIcon(AllIcons.Nodes.Artifact); |
| presentationData.addText("Artifacts", mainAttributes); |
| } |
| |
| @Override |
| public int getWeight() { |
| return SourceItemWeights.ARTIFACTS_GROUP_WEIGHT; |
| } |
| } |
| } |
| } |