| /* |
| * Copyright 2005 Sascha Weinreuter |
| * |
| * 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 org.intellij.lang.xpath.xslt.associations.impl; |
| |
| import com.intellij.codeInsight.daemon.DaemonCodeAnalyzer; |
| import com.intellij.openapi.actionSystem.AnAction; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.ToggleAction; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.roots.ProjectFileIndex; |
| import com.intellij.openapi.roots.ProjectRootManager; |
| import com.intellij.openapi.vfs.VfsUtil; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.PsiFile; |
| import org.jetbrains.annotations.Nullable; |
| |
| import org.intellij.lang.xpath.xslt.associations.FileAssociationsManager; |
| |
| import java.io.File; |
| |
| class ToggleAssociationAction extends ToggleAction { |
| private final FileAssociationsManager myFileAssociationsManager; |
| private final PsiFile myPsiFile; |
| private final PsiFile myAssoc; |
| |
| public ToggleAssociationAction(FileAssociationsManager fileAssociationsManager, PsiFile psiFile, PsiFile assoc) { |
| super(getPath(assoc, psiFile), "Remove Association to " + assoc.getName(), null); |
| myFileAssociationsManager = fileAssociationsManager; |
| myPsiFile = psiFile; |
| myAssoc = assoc; |
| } |
| |
| private static String getPath(PsiFile assoc, PsiFile psiFile) { |
| final VirtualFile virtualFile = assoc.getVirtualFile(); |
| assert virtualFile != null; |
| |
| final String path = compatibleGetPath(psiFile.getVirtualFile(), virtualFile); |
| final ProjectFileIndex index = ProjectRootManager.getInstance(assoc.getProject()).getFileIndex(); |
| final Module module = index.getModuleForFile(virtualFile); |
| return path != null ? (module != null ? "[" + module.getName() + "] - " + path : path) : virtualFile.getPresentableUrl(); |
| } |
| |
| @Nullable |
| private static String compatibleGetPath(VirtualFile file, VirtualFile virtualFile) { |
| try { |
| return VfsUtil.getPath(file, virtualFile, File.separatorChar); |
| } catch (Exception e) { |
| // ensure compatibility between 5.0.2 and 5.0.3+ as there are different exception signatures of VfsUtil.getPath() |
| throw new Error(e); |
| } |
| } |
| |
| public boolean isSelected(AnActionEvent e) { |
| return true; |
| } |
| |
| public void setSelected(AnActionEvent e, boolean state) { |
| assert !state; |
| myFileAssociationsManager.removeAssociation(myPsiFile, myAssoc); |
| DaemonCodeAnalyzer.getInstance(AnAction.getEventProject(e)).restart(); |
| } |
| } |