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/*
* Copyright 2000-2009 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 org.jetbrains.idea.svn;
import com.intellij.lifecycle.PeriodicalTasksCloser;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.progress.ProcessCanceledException;
import com.intellij.openapi.progress.ProgressIndicator;
import com.intellij.openapi.roots.FileIndexFacade;
import com.intellij.openapi.util.Computable;
import com.intellij.openapi.vcs.changes.ChangeListManager;
import com.intellij.openapi.vfs.VirtualFile;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.idea.svn.api.ProgressEvent;
import org.jetbrains.idea.svn.api.ProgressTracker;
import org.tmatesoft.svn.core.SVNCancelException;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.wc.ISVNStatusFileProvider;
public class StatusWalkerPartner {
private final SvnVcs myVcs;
private final ChangeListManager myClManager;
private final FileIndexFacade myExcludedFileIndex;
private final ProgressIndicator myIndicator;
private ISVNStatusFileProvider myFileProvider;
public StatusWalkerPartner(final SvnVcs vcs, final ProgressIndicator pi) {
myVcs = vcs;
myClManager = ChangeListManager.getInstance(myVcs.getProject());
myExcludedFileIndex = PeriodicalTasksCloser.getInstance().safeGetService(myVcs.getProject(), FileIndexFacade.class);
myIndicator = pi;
}
public void setFileProvider(final ISVNStatusFileProvider fileProvider) {
myFileProvider = fileProvider;
}
@NotNull
public ProgressTracker getEventHandler() {
return new ProgressTracker() {
public void consume(ProgressEvent event) throws SVNException {
//
}
public void checkCancelled() throws SVNCancelException {
if (myIndicator != null) {
myIndicator.checkCanceled();
}
}
};
}
@Nullable
public ISVNStatusFileProvider getFileProvider() {
return myFileProvider;
}
public void checkCanceled() {
if (myIndicator != null) {
myIndicator.checkCanceled();
}
}
public boolean isExcluded(final VirtualFile vFile) {
return ApplicationManager.getApplication().runReadAction(new Computable<Boolean>() {
@Override
public Boolean compute() {
if (myVcs.getProject().isDisposed()) throw new ProcessCanceledException();
return myExcludedFileIndex.isExcludedFile(vFile);
}
});
}
public boolean isIgnoredIdeaLevel(VirtualFile vFile) {
return myClManager.isIgnoredFile(vFile);
}
}
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