| /* |
| * 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.gradle.invoker.messages; |
| |
| import com.google.common.collect.ArrayListMultimap; |
| import com.google.common.collect.ListMultimap; |
| import com.google.common.collect.Lists; |
| import com.intellij.ide.errorTreeView.*; |
| import com.intellij.openapi.fileEditor.OpenFileDescriptor; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.pom.Navigatable; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.List; |
| |
| import static com.intellij.ide.errorTreeView.NewErrorTreeViewPanel.createExportPrefix; |
| import static com.intellij.ide.errorTreeView.NewErrorTreeViewPanel.createRendererPrefix; |
| |
| /** |
| * Stores the messages to be displayed in the "Messages" window. |
| */ |
| public class GradleBuildTreeStructure extends ErrorViewStructure { |
| private final List<ErrorTreeElement> myMessages = Lists.newCopyOnWriteArrayList(); |
| private final ListMultimap<ErrorTreeElementKind, ErrorTreeElement> myMessagesByType = ArrayListMultimap.create(); |
| private final ListMultimap<String, NavigatableMessageElement> myGroupNameToMessagesMap = ArrayListMultimap.create(); |
| |
| @NotNull private final Project myProject; |
| @NotNull private final GradleBuildTreeViewConfiguration myConfiguration; |
| |
| GradleBuildTreeStructure(@NotNull Project project, @NotNull GradleBuildTreeViewConfiguration configuration) { |
| super(project, false); |
| myProject = project; |
| myConfiguration = configuration; |
| } |
| |
| @Nullable |
| @Override |
| public ErrorTreeElement getFirstMessage(@NotNull ErrorTreeElementKind kind) { |
| List<ErrorTreeElement> elements = myMessagesByType.get(kind); |
| return elements.isEmpty() ? null : elements.get(0); |
| } |
| |
| @Override |
| public int getChildCount(GroupingElement groupingElement) { |
| return myGroupNameToMessagesMap.get(groupingElement.getName()).size(); |
| } |
| |
| @Override |
| public ErrorTreeElement[] getChildElements(Object element) { |
| if (element instanceof ErrorTreeElement && element.getClass().getName().contains("MyRootElement")) { |
| List<ErrorTreeElement> messages = Lists.newArrayListWithExpectedSize(myMessages.size()); |
| for (ErrorTreeElement message : myMessages) { |
| if (canShow(message)) { |
| messages.add(message); |
| } |
| } |
| return messages.toArray(new ErrorTreeElement[messages.size()]); |
| } |
| if (element instanceof GroupingElement) { |
| List<NavigatableMessageElement> children = myGroupNameToMessagesMap.get(((GroupingElement)element).getName()); |
| List<ErrorTreeElement> messages = Lists.newArrayListWithExpectedSize(children.size()); |
| for (NavigatableMessageElement message : children) { |
| if (canShow(message)) { |
| messages.add(message); |
| } |
| } |
| return messages.toArray(new ErrorTreeElement[messages.size()]); |
| } |
| return ErrorTreeElement.EMPTY_ARRAY; |
| } |
| |
| private boolean canShow(@NotNull ErrorTreeElement element) { |
| if (element instanceof GroupingElement) { |
| List<NavigatableMessageElement> children = myGroupNameToMessagesMap.get(((GroupingElement)element).getName()); |
| for (NavigatableMessageElement child : children) { |
| if (canShow(child)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| return myConfiguration.canShow(element.getKind()); |
| } |
| |
| @Override |
| public void addMessage(@NotNull ErrorTreeElementKind kind, |
| @NotNull String[] text, |
| @Nullable VirtualFile underFileGroup, |
| @Nullable VirtualFile file, |
| int line, |
| int column, |
| @Nullable Object data) { |
| if (underFileGroup != null || file != null) { |
| if (file == null) line = column = -1; |
| |
| int uiLine = line < 0 ? -1 : line + 1; |
| int uiColumn = column < 0 ? -1 : column + 1; |
| |
| VirtualFile group = underFileGroup != null ? underFileGroup : file; |
| VirtualFile nav = file != null ? file : underFileGroup; |
| |
| addNavigatableMessage(group.getPresentableUrl(), new OpenFileDescriptor(myProject, nav, line, column), kind, text, data, |
| createExportPrefix(uiLine), |
| createRendererPrefix(uiLine, uiColumn), group); |
| return; |
| } |
| |
| addSimpleMessage(kind, text, data); |
| } |
| |
| @Override |
| public void addNavigatableMessage(@Nullable String groupName, |
| @Nullable Navigatable navigatable, |
| @NotNull ErrorTreeElementKind kind, |
| @NotNull String[] message, |
| @Nullable Object data, |
| @NotNull String exportText, |
| @NotNull String rendererTextPrefix, |
| @Nullable VirtualFile file) { |
| if (groupName != null) { |
| //noinspection ConstantConditions |
| GroupingElement grouping = getGroupingElement(groupName, data, file); |
| //noinspection ConstantConditions |
| |
| NavigatableMessageElement e = new NavigatableMessageElement(kind, grouping, message, navigatable, exportText, rendererTextPrefix); |
| myMessagesByType.put(kind, e); |
| myGroupNameToMessagesMap.put(groupName, e); |
| |
| myMessages.add(grouping); |
| return; |
| } |
| //noinspection ConstantConditions |
| |
| myMessages.add(new NavigatableMessageElement(kind, null, message, navigatable, exportText, rendererTextPrefix)); |
| } |
| |
| private void addSimpleMessage(@NotNull ErrorTreeElementKind kind, @NotNull String[] text, @Nullable Object data) { |
| //noinspection ConstantConditions |
| SimpleMessageElement element = new SimpleMessageElement(kind, text, data); |
| myMessagesByType.put(kind, element); |
| myMessages.add(element); |
| } |
| |
| } |