/*
* Copyright 2000-2016 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.vcs.log.data.index;
import com.intellij.vcs.log.data.LoadingDetails;
import com.intellij.vcs.log.data.VcsLogStorage;
import org.jetbrains.annotations.NotNull;
public class IndexedDetails extends LoadingDetails {
@NotNull private final VcsLogIndex myIndex;
private final int myCommitIndex;
public IndexedDetails(@NotNull VcsLogIndex index,
@NotNull VcsLogStorage storage,
int commitIndex,
long loadingTaskIndex) {
super(() -> storage.getCommitId(commitIndex), loadingTaskIndex);
myIndex = index;
myCommitIndex = commitIndex;
}
@NotNull
@Override
public String getFullMessage() {
String message = myIndex.getFullMessage(myCommitIndex);
if (message != null) return message;
return super.getFullMessage();
}
@NotNull
@Override
public String getSubject() {
String message = myIndex.getFullMessage(myCommitIndex);
if (message != null) {
return getSubject(message);
}
return super.getSubject();
}
@NotNull
public static String getSubject(@NotNull String fullMessage) {
int subjectEnd = fullMessage.indexOf("\n\n");
if (subjectEnd > 0) return fullMessage.substring(0, subjectEnd).replace("\n", " ");
return fullMessage.replace("\n", " ");
}
}