| /* |
| * 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.util.ui; |
| |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.progress.ProgressManager; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.vcs.AbstractVcsHelper; |
| import com.intellij.openapi.vcs.VcsException; |
| import com.intellij.util.ThrowableRunnable; |
| |
| /** |
| * @author irengrig |
| * Date: 3/16/11 |
| * Time: 3:22 PM |
| */ |
| public class VcsSynchronousProgressWrapper { |
| private VcsSynchronousProgressWrapper() { |
| } |
| |
| public static boolean wrap(final ThrowableRunnable<VcsException> runnable, final Project project, final String title) { |
| final VcsException[] exc = new VcsException[1]; |
| final Runnable process = new Runnable() { |
| @Override |
| public void run() { |
| try { |
| runnable.run(); |
| } |
| catch (VcsException e) { |
| exc[0] = e; |
| } |
| } |
| }; |
| final boolean notCanceled; |
| if (ApplicationManager.getApplication().isDispatchThread()) { |
| notCanceled = ProgressManager.getInstance().runProcessWithProgressSynchronously(process, title, true, project); |
| } else { |
| process.run(); |
| notCanceled = true; |
| } |
| if (exc[0] != null) { |
| AbstractVcsHelper.getInstance(project).showError(exc[0], title); |
| return false; |
| } |
| return notCanceled; |
| } |
| } |