| // Copyright 2008-2010 Victor Iacoban |
| // |
| // 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.zmlx.hg4idea.provider; |
| |
| import com.intellij.openapi.vcs.changes.ContentRevision; |
| import com.intellij.openapi.vcs.changes.CurrentContentRevision; |
| import com.intellij.openapi.vcs.history.VcsRevisionNumber; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.vcsUtil.VcsUtil; |
| import org.jetbrains.annotations.NotNull; |
| import org.zmlx.hg4idea.HgFile; |
| import org.zmlx.hg4idea.HgRevisionNumber; |
| |
| class HgCurrentContentRevision extends CurrentContentRevision { |
| private final VcsRevisionNumber revisionNumber; |
| |
| public HgCurrentContentRevision(HgFile hgFile, VcsRevisionNumber revisionNumber, VirtualFile virtualFile) { |
| super( hgFile.toFilePath() ); |
| this.revisionNumber = revisionNumber; |
| } |
| |
| @NotNull |
| public VcsRevisionNumber getRevisionNumber() { |
| return revisionNumber; |
| } |
| |
| public static ContentRevision create(@NotNull HgFile hgFile, @NotNull HgRevisionNumber revision) { |
| VirtualFile virtualFile = VcsUtil.getVirtualFile(hgFile.getFile()); |
| if (virtualFile == null) { |
| return null; |
| } |
| |
| if (!virtualFile.getFileType().isBinary()) { |
| return new HgCurrentContentRevision(hgFile, revision, virtualFile); |
| } |
| |
| return new HgCurrentBinaryContentRevision(hgFile, revision); |
| } |
| } |