| /* |
| * Copyright 2000-2013 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.android.tools.idea.rendering; |
| |
| import com.intellij.icons.AllIcons; |
| import com.intellij.openapi.actionSystem.AnAction; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.CommonDataKeys; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.fileEditor.FileEditorManager; |
| import com.intellij.openapi.fileEditor.OpenFileDescriptor; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.vfs.LocalFileSystem; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.PsiElement; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import javax.swing.*; |
| import java.io.File; |
| |
| public class GutterIconRenderer extends com.intellij.openapi.editor.markup.GutterIconRenderer { |
| private final PsiElement myElement; |
| private final File myFile; |
| private Icon myIcon; |
| |
| public GutterIconRenderer(@NotNull PsiElement element, @NotNull File file) { |
| myElement = element; |
| myFile = file; |
| } |
| |
| @NotNull |
| @Override |
| public Icon getIcon() { |
| if (myIcon == null) { |
| myIcon = GutterIconCache.getInstance().getIcon(myFile.getPath()); |
| if (myIcon == null) { |
| myIcon = AllIcons.General.Error; |
| } |
| } |
| |
| return myIcon; |
| } |
| |
| @Nullable |
| @Override |
| public AnAction getClickAction() { |
| return new AnAction() { |
| @Override |
| public void actionPerformed(AnActionEvent e) { |
| final Editor editor = CommonDataKeys.EDITOR.getData(e.getDataContext()); |
| if (editor != null) { |
| Project project = editor.getProject(); |
| VirtualFile virtualFile = LocalFileSystem.getInstance().findFileByIoFile(myFile); |
| if (project != null && virtualFile != null) { |
| OpenFileDescriptor descriptor = new OpenFileDescriptor(project, virtualFile, -1); |
| FileEditorManager.getInstance(project).openEditor(descriptor, true); |
| } |
| } |
| } |
| }; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (o == null || getClass() != o.getClass()) return false; |
| |
| GutterIconRenderer that = (GutterIconRenderer)o; |
| |
| if (!myElement.equals(that.myElement)) return false; |
| if (!myFile.equals(that.myFile)) return false; |
| |
| return true; |
| } |
| |
| @Override |
| public int hashCode() { |
| int result = myElement.hashCode(); |
| result = 31 * result + myFile.hashCode(); |
| return result; |
| } |
| } |