| /* |
| * Copyright 2000-2010 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.libraryEditor; |
| |
| import com.intellij.openapi.roots.OrderRootType; |
| import com.intellij.openapi.roots.impl.libraries.JarDirectories; |
| import com.intellij.openapi.roots.impl.libraries.LibraryEx; |
| import com.intellij.openapi.roots.impl.libraries.LibraryImpl; |
| import com.intellij.openapi.roots.libraries.LibraryProperties; |
| import com.intellij.openapi.roots.libraries.LibraryType; |
| import com.intellij.openapi.roots.ui.LightFilePointer; |
| import com.intellij.openapi.vfs.VfsUtil; |
| import com.intellij.openapi.vfs.VfsUtilCore; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.util.ArrayUtil; |
| import com.intellij.util.containers.MultiMap; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.*; |
| |
| /** |
| * @author nik |
| */ |
| public class NewLibraryEditor extends LibraryEditorBase { |
| private String myLibraryName; |
| private final MultiMap<OrderRootType, LightFilePointer> myRoots; |
| private final Set<LightFilePointer> myExcludedRoots; |
| private final JarDirectories myJarDirectories = new JarDirectories(); |
| private LibraryType myType; |
| private LibraryProperties myProperties; |
| |
| public NewLibraryEditor() { |
| this(null, null); |
| } |
| |
| public NewLibraryEditor(@Nullable LibraryType type, @Nullable LibraryProperties properties) { |
| myType = type; |
| myProperties = properties; |
| myRoots = new MultiMap<OrderRootType, LightFilePointer>(); |
| myExcludedRoots = new LinkedHashSet<LightFilePointer>(); |
| } |
| |
| @Override |
| public Collection<OrderRootType> getOrderRootTypes() { |
| return myRoots.keySet(); |
| } |
| |
| @Override |
| @Nullable |
| public LibraryType<?> getType() { |
| return myType; |
| } |
| |
| @Override |
| public void setType(@NotNull LibraryType<?> type) { |
| myType = type; |
| } |
| |
| @Override |
| public LibraryProperties getProperties() { |
| return myProperties; |
| } |
| |
| @Override |
| public void setProperties(LibraryProperties properties) { |
| myProperties = properties; |
| } |
| |
| @Override |
| public String getName() { |
| return myLibraryName; |
| } |
| |
| @Override |
| public String[] getUrls(OrderRootType rootType) { |
| return pointersToUrls(myRoots.get(rootType)); |
| } |
| |
| private static String[] pointersToUrls(Collection<LightFilePointer> pointers) { |
| List<String> urls = new ArrayList<String>(pointers.size()); |
| for (LightFilePointer pointer : pointers) { |
| urls.add(pointer.getUrl()); |
| } |
| return ArrayUtil.toStringArray(urls); |
| } |
| |
| @Override |
| public VirtualFile[] getFiles(OrderRootType rootType) { |
| List<VirtualFile> result = new ArrayList<VirtualFile>(); |
| for (LightFilePointer pointer : myRoots.get(rootType)) { |
| final VirtualFile file = pointer.getFile(); |
| if (file == null) { |
| continue; |
| } |
| |
| if (file.isDirectory()) { |
| final String url = file.getUrl(); |
| if (myJarDirectories.contains(rootType, url)) { |
| LibraryImpl.collectJarFiles(file, result, myJarDirectories.isRecursive(rootType, url)); |
| continue; |
| } |
| } |
| result.add(file); |
| } |
| return VfsUtil.toVirtualFileArray(result); |
| } |
| |
| @Override |
| public String[] getExcludedRootUrls() { |
| return pointersToUrls(myExcludedRoots); |
| } |
| |
| @Override |
| public void setName(String name) { |
| myLibraryName = name; |
| } |
| |
| @Override |
| public void addRoot(VirtualFile file, OrderRootType rootType) { |
| myRoots.putValue(rootType, new LightFilePointer(file)); |
| } |
| |
| @Override |
| public void addRoot(String url, OrderRootType rootType) { |
| myRoots.putValue(rootType, new LightFilePointer(url)); |
| } |
| |
| @Override |
| public void addJarDirectory(VirtualFile file, boolean recursive, OrderRootType rootType) { |
| addJarDirectory(file.getUrl(), recursive, rootType); |
| } |
| |
| @Override |
| public void addExcludedRoot(@NotNull String url) { |
| myExcludedRoots.add(new LightFilePointer(url)); |
| } |
| |
| public void removeExcludedRoot(@NotNull String url) { |
| myExcludedRoots.remove(new LightFilePointer(url)); |
| } |
| |
| @Override |
| public void addJarDirectory(final String url, boolean recursive, OrderRootType rootType) { |
| addRoot(url, rootType); |
| myJarDirectories.add(rootType, url, recursive); |
| } |
| |
| @Override |
| public void removeRoot(String url, OrderRootType rootType) { |
| myRoots.remove(rootType, new LightFilePointer(url)); |
| Iterator<LightFilePointer> iterator = myExcludedRoots.iterator(); |
| while (iterator.hasNext()) { |
| LightFilePointer pointer = iterator.next(); |
| if (!isUnderRoots(pointer.getUrl())) { |
| iterator.remove(); |
| } |
| } |
| myJarDirectories.remove(rootType, url); |
| } |
| |
| private boolean isUnderRoots(@NotNull String url) { |
| for (LightFilePointer pointer : myRoots.values()) { |
| if (VfsUtilCore.isEqualOrAncestor(pointer.getUrl(), url)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| @Override |
| public boolean hasChanges() { |
| return true; |
| } |
| |
| @Override |
| public boolean isJarDirectory(String url, OrderRootType rootType) { |
| return myJarDirectories.contains(rootType, url); |
| } |
| |
| @Override |
| public boolean isValid(String url, OrderRootType orderRootType) { |
| final Collection<LightFilePointer> pointers = myRoots.get(orderRootType); |
| for (LightFilePointer pointer : pointers) { |
| if (pointer.getUrl().equals(url)) { |
| return pointer.isValid(); |
| } |
| } |
| return false; |
| } |
| |
| public void applyTo(LibraryEx.ModifiableModelEx model) { |
| model.setProperties(myProperties); |
| for (OrderRootType type : myRoots.keySet()) { |
| for (LightFilePointer pointer : myRoots.get(type)) { |
| if (!myJarDirectories.contains(type, pointer.getUrl())) { |
| model.addRoot(pointer.getUrl(), type); |
| } |
| } |
| } |
| for (OrderRootType rootType : myJarDirectories.getRootTypes()) { |
| for (String url : myJarDirectories.getDirectories(rootType)) { |
| model.addJarDirectory(url, myJarDirectories.isRecursive(rootType, url), rootType); |
| } |
| } |
| } |
| |
| public void applyTo(LibraryEditorBase editor) { |
| editor.setProperties(myProperties); |
| for (OrderRootType type : myRoots.keySet()) { |
| for (LightFilePointer pointer : myRoots.get(type)) { |
| if (!myJarDirectories.contains(type, pointer.getUrl())) { |
| editor.addRoot(pointer.getUrl(), type); |
| } |
| } |
| } |
| for (OrderRootType rootType : myJarDirectories.getRootTypes()) { |
| for (String url : myJarDirectories.getDirectories(rootType)) { |
| editor.addJarDirectory(url, myJarDirectories.isRecursive(rootType, url), rootType); |
| } |
| } |
| } |
| } |