public IEnumerator <FileVersionInfo> GetEnumerator()
{
int i = 0;
bool previousIsBranch = false;
foreach (FileHistoryInfo historyInfo in History)
{
if (historyInfo.Type != HistoryInfoType.File)
{
continue;
}
if (!previousIsBranch)
{
byte[] revisionData = DXVCSHelpers.TryToDecompressData(data[i]);
int version;
if (Diff.IsDiffs(revisionData, out version))
{
Encoding encoding;
string fileText = DXVCSHelpers.ReadTextFromByte(revisionData, out encoding);
var splitterStr = DXVCSHelpers.DetectTextSplitter(fileText);
byte[] curSplitter = encoding.GetBytes(splitterStr);
DiffByteItem[] diffs = Diff.BytesToDiffs(revisionData);
revisionData = Diff.GetDataFromDiff(previousData, diffs, curSplitter);
}
previousData = revisionData;
}
previousIsBranch = historyInfo.Message == "Branch";
i++;
yield return(new FileVersionInfo(historyInfo.Version, historyInfo.ActionDate, historyInfo.User, historyInfo.Comment, previousData));
}
}
static string[] GetFileLines(byte[] data)
{
Encoding encoding = null;
string text = DXVCSHelpers.ReadTextFromByte(data, out encoding);
return(StringsDiff.GetTextLines(text));
}
public IEnumerator <FileVersionInfo> GetEnumerator()
{
int i = 0;
bool previousIsBranch = false;
foreach (FileHistoryInfo historyInfo in History)
{
if (historyInfo.Type != HistoryInfoType.File)
{
continue;
}
if (!previousIsBranch)
{
byte[] revisionData = DXVCSHelpers.TryToDecompressData(data[i]);
int version;
bool binDiff;
if (Diff.IsDiffs(revisionData, out version, out binDiff))
{
byte[] curSplitter;
DiffByteItem[] diffs = Diff.BytesToDiffs(revisionData, binDiff, out curSplitter);
revisionData = Diff.GetDataFromDiff(previousData, diffs, curSplitter);
}
previousData = revisionData;
}
previousIsBranch = historyInfo.Message == "Branch";
i++;
yield return(new FileVersionInfo(historyInfo.Version, historyInfo.ActionDate, historyInfo.User, historyInfo.Comment, previousData));
}
}
public void GetLatestVersion(string vcsFile, string fileName) {
if (string.IsNullOrEmpty(vcsFile))
throw new ArgumentException("vcsFile");
if (string.IsNullOrEmpty(fileName))
throw new ArgumentException("path");
byte[] data = DXVCSHelpers.TryToDecompressData(service.GetFileData(vcsFile, null));
File.WriteAllBytes(fileName, data);
}
public bool GetLocalFileModified(FileStateInfo info, string localPath, string vcsPath, DateTime projectDate, out FileBaseInfoState fileState, DateTime lastWrite)
{
try {
using (Stream fileStream = fileSystem.OpenRead(localPath)) {
byte[] localHash = DXVCSHelpers.GetHashMD5(fileStream);
bool hashEquals = DXVCSHelpers.BytesAreEquals(localHash, info.Hash);
fileState = FileBaseInfoState.Modified;
return(!hashEquals);
}
}
catch (IOException) {
fileState = FileBaseInfoState.Locked;
return(false);
}
}
public void Get(string vcsFile, string fileName, DateTime timestamp)
{
if (string.IsNullOrEmpty(vcsFile))
{
throw new ArgumentException("vcsFile");
}
if (string.IsNullOrEmpty(fileName))
{
throw new ArgumentException("path");
}
byte[] data = DXVCSHelpers.TryToDecompressData(Service.GetFileData(vcsFile, timestamp));
File.WriteAllBytes(fileName, data);
}
void QueueAll(string id, int blockIndex, AutoResetEvent getDataEvent, AutoResetEvent decompressEvent, AutoResetEvent saveEvent,
string[] localPath, string[] path, DateTime[] fileTime, bool[] doCheckOut, bool[] setNormal, bool[] fileExists, Queue <Exception> exceptionQueue, double step)
{
byte[][] data;
try {
try {
do
{
data = Service.GetBlockData(id, blockIndex, false);
} while (data == null);
decompressEvent.WaitOne();
}
finally {
getDataEvent.Set();
}
try {
for (int i = 0; i < data.Length; i++)
{
if (data[i] == null)
{
continue;
}
data[i] = DXVCSHelpers.TryToDecompressData(data[i]);
}
saveEvent.WaitOne();
}
finally {
decompressEvent.Set();
}
try {
for (int i = 0; i < data.Length; i++)
{
if (data[i] == null || localPath[i] == null || path[i] == null || doCheckOut[i])
{
if (localPath[i] != null && fileSystem.Exists(localPath[i]))
{
if (setNormal[i])
{
fileSystem.SetAttributes(localPath[i], FileAttributes.Normal);
}
else
{
fileSystem.SetAttributes(localPath[i], FileAttributes.ReadOnly);
}
}
continue;
}
GetLatestReplaceFile(new FileDataLocation(path[i], localPath[i], data[i]), fileTime[i], fileExists[i], null);
if ((setNormal[i]) && localPath[i] != null && fileSystem.Exists(localPath[i]))
{
fileSystem.SetAttributes(localPath[i], FileAttributes.Normal);
}
}
}
finally {
saveEvent.Set();
}
}
catch (DXVCSGetNextTimeoutException) { }
catch (Exception ex) {
lock (exceptionQueue) {
exceptionQueue.Enqueue(ex);
}
}
}
