| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * 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.android.tools.idea.rendering; |
| |
| import com.android.annotations.NonNull; |
| import com.android.builder.model.*; |
| import com.android.ide.common.res2.ResourceItem; |
| import com.android.resources.ResourceType; |
| import com.android.tools.idea.gradle.IdeaAndroidProject; |
| import com.android.tools.idea.gradle.project.GradleSyncListener; |
| import com.android.tools.idea.gradle.variant.view.BuildVariantView; |
| import com.google.common.collect.ArrayListMultimap; |
| import com.google.common.collect.ListMultimap; |
| import com.google.common.collect.Maps; |
| import com.intellij.openapi.project.Project; |
| import org.jetbrains.android.facet.AndroidFacet; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.Map; |
| |
| /** |
| * Resource repository which merges in dynamically registered resource items from the model |
| */ |
| public class DynamicResourceValueRepository extends LocalResourceRepository implements GradleSyncListener, |
| BuildVariantView.BuildVariantSelectionChangeListener { |
| private final AndroidFacet myFacet; |
| private final Map<ResourceType, ListMultimap<String, ResourceItem>> mItems = Maps.newEnumMap(ResourceType.class); |
| |
| private DynamicResourceValueRepository(@NotNull AndroidFacet facet) { |
| super("Gradle Dynamic"); |
| myFacet = facet; |
| assert facet.requiresAndroidModel(); |
| facet.addListener(this); |
| BuildVariantView.getInstance(myFacet.getModule().getProject()).addListener(this); |
| } |
| |
| @NotNull |
| public static DynamicResourceValueRepository create(@NotNull AndroidFacet facet) { |
| return new DynamicResourceValueRepository(facet); |
| } |
| |
| @Override |
| @NonNull |
| protected Map<ResourceType, ListMultimap<String, ResourceItem>> getMap() { |
| if (mItems.isEmpty()) { |
| IdeaAndroidProject androidModel = myFacet.getAndroidModel(); |
| if (androidModel == null) { |
| return mItems; |
| } |
| |
| Variant selectedVariant = androidModel.getSelectedVariant(); |
| |
| // Reverse overlay order because when processing lower order ones, we ignore keys already processed |
| BuildTypeContainer buildType = androidModel.findBuildType(selectedVariant.getBuildType()); |
| if (buildType != null) { |
| addValues(buildType.getBuildType().getResValues()); |
| } |
| // flavors and default config: |
| addValues(selectedVariant.getMergedFlavor().getResValues()); |
| } |
| |
| return mItems; |
| } |
| |
| private void notifyGradleSynced() { |
| mItems.clear(); // compute lazily in getMap |
| super.invalidateItemCaches(); |
| } |
| |
| private void addValues(Map<String, ClassField> resValues) { |
| for (Map.Entry<String, ClassField> entry : resValues.entrySet()) { |
| ClassField field = entry.getValue(); |
| String name = field.getName(); |
| assert entry.getKey().equals(name) : entry.getKey() + " vs " + name; |
| |
| ResourceType type = ResourceType.getEnum(field.getType()); |
| if (type == null) { |
| LOG.warn("Ignoring field " + name + "(" + field + "): unknown type " + field.getType()); |
| continue; |
| } |
| ListMultimap<String, ResourceItem> map = mItems.get(type); |
| if (map == null) { |
| map = ArrayListMultimap.create(); |
| mItems.put(type, map); |
| } else if (map.containsKey(name)) { |
| // Masked by higher priority source provider |
| continue; |
| } |
| ResourceItem item = new DynamicResourceValueItem(type, field); |
| map.put(name, item); |
| } |
| } |
| |
| @Override |
| @Nullable |
| protected ListMultimap<String, ResourceItem> getMap(ResourceType type, boolean create) { |
| if (mItems.isEmpty()) { |
| // Force lazy initialization |
| getMap(type); |
| } |
| ListMultimap<String, ResourceItem> multimap = mItems.get(type); |
| if (multimap == null && create) { |
| multimap = ArrayListMultimap.create(); |
| mItems.put(type, multimap); |
| } |
| return multimap; |
| } |
| |
| // ---- Implements GradleSyncListener ---- |
| |
| @Override |
| public void syncStarted(@NotNull Project project) { |
| } |
| |
| @Override |
| public void syncSucceeded(@NotNull Project project) { |
| notifyGradleSynced(); |
| } |
| |
| @Override |
| public void syncFailed(@NotNull Project project, @NotNull String errorMessage) { |
| } |
| |
| @Override |
| public void syncSkipped(@NotNull Project project) { |
| } |
| |
| // ---- Implements BuildVariantView.BuildVariantSelectionChangeListener ---- |
| |
| @Override |
| public void buildVariantsConfigChanged() { |
| notifyGradleSynced(); |
| } |
| } |