| /* |
| * Copyright 2000-2014 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.ide.util.newProjectWizard; |
| |
| import com.intellij.framework.FrameworkOrGroup; |
| import com.intellij.ui.CheckedTreeNode; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import javax.swing.*; |
| import java.util.Collections; |
| import java.util.Comparator; |
| import java.util.List; |
| |
| /** |
| * @author nik |
| */ |
| public abstract class FrameworkSupportNodeBase<T extends FrameworkOrGroup> extends CheckedTreeNode { |
| private final FrameworkSupportNodeBase myParentNode; |
| |
| public FrameworkSupportNodeBase(T userObject, final FrameworkSupportNodeBase parentNode) { |
| super(userObject); |
| setChecked(false); |
| myParentNode = parentNode; |
| if (parentNode != null) { |
| parentNode.add(this); |
| } |
| } |
| |
| @Override |
| public T getUserObject() { |
| return (T)super.getUserObject(); |
| } |
| |
| public static void sortByName(@Nullable List<FrameworkSupportNodeBase> nodes, @Nullable final Comparator<FrameworkSupportNodeBase> comparator) { |
| if (nodes == null) return; |
| |
| Collections.sort(nodes, new Comparator<FrameworkSupportNodeBase>() { |
| public int compare(final FrameworkSupportNodeBase o1, final FrameworkSupportNodeBase o2) { |
| if (comparator != null) { |
| int compare = comparator.compare(o1, o2); |
| if (compare != 0) return compare; |
| } |
| if (o1 instanceof FrameworkGroupNode && !(o2 instanceof FrameworkGroupNode)) return -1; |
| if (o2 instanceof FrameworkGroupNode && !(o1 instanceof FrameworkGroupNode)) return 1; |
| if (o1.getChildCount() < o2.getChildCount()) return 1; |
| if (o1.getChildCount() > o2.getChildCount()) return -1; |
| return o1.getTitle().compareToIgnoreCase(o2.getTitle()); |
| } |
| }); |
| for (FrameworkSupportNodeBase node : nodes) { |
| sortByName((List)node.children, null); |
| } |
| } |
| |
| @NotNull |
| protected final String getTitle() { |
| return getUserObject().getPresentableName(); |
| } |
| |
| @NotNull |
| public final Icon getIcon() { |
| return getUserObject().getIcon(); |
| } |
| |
| @NotNull |
| public final String getId() { |
| return getUserObject().getId(); |
| } |
| |
| @NotNull |
| public List<FrameworkSupportNodeBase> getChildren() { |
| return children != null ? (List)children : Collections.<FrameworkSupportNodeBase>emptyList(); |
| } |
| |
| public FrameworkSupportNodeBase getParentNode() { |
| return myParentNode; |
| } |
| } |