internal virtual ZipDirectoryInfo GetZipDirectoryInfo(string path)
{
lock (this)
{
ZipDirectoryInfo retval;
if (!zipDirectoryInfos.TryGetValue(path, out retval))
{
retval = new ZipDirectoryInfo(false) { AbsolutePath = path };
zipDirectoryInfos[path] = retval;
}
return retval;
}
}
internal virtual ZipDirectoryInfo GetZipDirectoryInfo(string path)
{
lock (this)
{
ZipDirectoryInfo retval;
if (!zipDirectoryInfos.TryGetValue(path, out retval))
{
retval = new ZipDirectoryInfo(false);
retval.AbsolutePath = path;
zipDirectoryInfos[path] = retval;
}
return(retval);
}
}
private void RefreshNodeInfos()
{
lock (this)
{
if (zipFileInfos != null)
{
foreach (var zipFileInfo in this.zipFileInfos.Values.Where(c => c.ShadowFile != null))
{
try
{
zipFileInfo.ShadowFile.Delete();
}
catch
{
}
}
}
zipFileInfos.Clear();
zipDirectoryInfos.Clear();
var directories = new HashSet<string>(StringComparer.InvariantCultureIgnoreCase);
directories.Add("/");
var zipEntriesByDirectory = new Dictionary<string, ZLib.ZipEntry>();
foreach (ZLib.ZipEntry zipEntry in zipFile)
{
if (zipEntry.IsDirectory)
{
var s = "/" + zipEntry.Name.TrimRight('/');
directories.Add(s);
zipEntriesByDirectory[s] = zipEntry;
}
else
{
var zipFileInfo = new ZipFileInfo(zipEntry);
var x = zipEntry.Name.LastIndexOf('/');
if (x > 0)
{
var path = zipEntry.Name.Substring(0, x);
directories.Add("/" + path);
}
zipFileInfo.AbsolutePath = "/" + zipEntry.Name;
zipFileInfos[zipFileInfo.AbsolutePath] = zipFileInfo;
}
}
foreach (var directoryPath in directories)
{
ZLib.ZipEntry zipEntry;
var zipDirectoryInfo = new ZipDirectoryInfo(true);
if (zipEntriesByDirectory.TryGetValue(directoryPath, out zipEntry))
{
zipDirectoryInfo.ZipEntry = zipEntry;
}
zipDirectoryInfo.AbsolutePath = directoryPath;
zipDirectoryInfos[zipDirectoryInfo.AbsolutePath] = zipDirectoryInfo;
}
}
}
private void RefreshNodeInfos()
{
lock (this)
{
if (zipFileInfos != null)
{
foreach (var zipFileInfo in this.zipFileInfos.Values.Where(c => c.ShadowFile != null))
{
try
{
zipFileInfo.ShadowFile.Delete();
}
catch
{
}
}
}
zipFileInfos.Clear();
zipDirectoryInfos.Clear();
var directories = new HashSet <string>(StringComparer.InvariantCultureIgnoreCase)
{
"/"
};
var zipEntriesByDirectory = new Dictionary <string, ZLib.ZipEntry>();
foreach (ZLib.ZipEntry zipEntry in zipFile)
{
if (zipEntry.IsDirectory)
{
var s = "/" + zipEntry.Name.TrimRight('/');
directories.Add(s);
zipEntriesByDirectory[s] = zipEntry;
}
else
{
var zipFileInfo = new ZipFileInfo(zipEntry);
var x = zipEntry.Name.LastIndexOf('/');
if (x > 0)
{
var path = zipEntry.Name.Substring(0, x);
directories.Add("/" + path);
}
zipFileInfo.AbsolutePath = "/" + zipEntry.Name;
zipFileInfos[zipFileInfo.AbsolutePath] = zipFileInfo;
}
}
foreach (var directoryPath in directories)
{
ZLib.ZipEntry zipEntry;
var zipDirectoryInfo = new ZipDirectoryInfo(true);
if (zipEntriesByDirectory.TryGetValue(directoryPath, out zipEntry))
{
zipDirectoryInfo.ZipEntry = zipEntry;
}
zipDirectoryInfo.AbsolutePath = directoryPath;
zipDirectoryInfos[zipDirectoryInfo.AbsolutePath] = zipDirectoryInfo;
}
}
}
