| /* |
| * Copyright 2000-2011 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.vcs.changes; |
| |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.vcs.AbstractVcs; |
| import com.intellij.openapi.vcs.FilePathImpl; |
| import com.intellij.openapi.vcs.ProjectLevelVcsManager; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.util.Consumer; |
| |
| import java.util.Collection; |
| import java.util.Iterator; |
| |
| /** |
| * @author irengrig |
| * Date: 2/10/11 |
| * Time: 3:59 PM |
| */ |
| abstract class AbstractIgnoredFilesHolder implements FileHolder, IgnoredFilesHolder { |
| protected final Project myProject; |
| private final ProjectLevelVcsManager myVcsManager; |
| |
| protected AbstractIgnoredFilesHolder(Project project) { |
| myProject = project; |
| myVcsManager = ProjectLevelVcsManager.getInstance(project); |
| } |
| |
| protected abstract void removeFile(final VirtualFile file); |
| protected abstract Collection<VirtualFile> keys(); |
| |
| @Override |
| public void cleanAndAdjustScope(final VcsModifiableDirtyScope scope) { |
| ApplicationManager.getApplication().runReadAction(new Runnable() { |
| public void run() { |
| if (myProject.isDisposed()) return; |
| |
| final Iterator<VirtualFile> iterator = keys().iterator(); |
| while (iterator.hasNext()) { |
| final VirtualFile file = iterator.next(); |
| if (isFileDirty(scope, file)) { |
| iterator.remove(); |
| } |
| } |
| } |
| }); |
| } |
| |
| protected boolean isFileDirty(final VcsDirtyScope scope, final VirtualFile file) { |
| if (! file.isValid()) return true; |
| final AbstractVcs vcsArr[] = new AbstractVcs[1]; |
| if (scope.belongsTo(new FilePathImpl(file), new Consumer<AbstractVcs>() { |
| @Override |
| public void consume(AbstractVcs vcs) { |
| vcsArr[0] = vcs; |
| } |
| })) { |
| return true; |
| } |
| |
| return vcsArr[0] == null; |
| } |
| |
| protected boolean fileDropped(final VirtualFile file) { |
| return !file.isValid() || myVcsManager.getVcsFor(file) == null; |
| } |
| } |