FsFile GetFile(string filename)
{
FsDirectory dir = GetDirectory(System.IO.Path.GetDirectoryName(filename));
if (dir == null)
{
return(null);
}
string name = System.IO.Path.GetFileName(filename).ToLower();
FsNode node;
if (!dir.files.TryGetValue(name, out node))
{
return(null);
}
FsFile file = node as FsFile;
return(file);
#if false
int step = 0;
try{
step = 1;
FsDirectory dir = GetDirectory(System.IO.Path.GetDirectoryName(filename));
step = 2;
string name = System.IO.Path.GetFileName(filename).ToLower();
step = 3;
FsNode node;
step = 4;
if (!dir.files.TryGetValue(name, out node))
{
return(null);
}
step = 5;
FsFile file = node as FsFile;
return(file);
}catch (System.NullReferenceException) {
System.Console.WriteLine("#DEBUG NullReferenceException at GetFile(filename={0}) : step{1}", filename, step);
return(null);
}
#endif
}
public RootFsOperation(ProgramSetting setting)
{
rootdir = new FsDirectory("root");
rootdir.info.Attributes |= System.IO.FileAttributes.System;
rootdir.info.Attributes |= System.IO.FileAttributes.ReadOnly;
FsFile file = rootdir.CreateFile("autorun.inf");
file.info.Attributes |= System.IO.FileAttributes.ReadOnly;
file.info.Attributes |= System.IO.FileAttributes.Hidden;
file.info.Attributes |= System.IO.FileAttributes.System;
file.SetContent("[autorun]\r\nicon=drive.ico\r\n");
file = rootdir.CreateFile("desktop.ini");
file.info.Attributes |= System.IO.FileAttributes.ReadOnly;
file.info.Attributes |= System.IO.FileAttributes.Hidden;
file.info.Attributes |= System.IO.FileAttributes.System;
file.SetContent(GetDataFromResource("desktop.ini"));
file = rootdir.CreateFile("drive.ico");
file.info.Attributes |= System.IO.FileAttributes.ReadOnly;
file.info.Attributes |= System.IO.FileAttributes.Hidden;
file.info.Attributes |= System.IO.FileAttributes.System;
file.SetContent(GetDataFromResource("DriveIcon.ico"));
foreach (ISftpAccount acc in setting.accounts)
{
if (!acc.Enabled)
{
continue;
}
FsMountPoint mnt = new FsMountSftp(acc);
mnt.info.Attributes |= System.IO.FileAttributes.Offline;
rootdir.files.Add(acc.Name, mnt);
mntlist.Add("\\" + acc.Name, mnt);
}
}
int DokanOperations.GetFileInformation(string filename, FileInformation fileinfo, DokanFileInfo info)
{
FsMountPoint mnt = CheckMountPoint(ref filename);
if (mnt != null)
{
return(mnt.FsOperation.GetFileInformation(filename, fileinfo, info));
}
FsFile file = GetFile(filename);
if (file == null)
{
return(-1);
}
fileinfo.FileName = file.info.FileName;
fileinfo.Length = file.info.Length;
fileinfo.Attributes = file.info.Attributes;
fileinfo.CreationTime = file.info.CreationTime;
fileinfo.LastAccessTime = file.info.LastAccessTime;
fileinfo.LastWriteTime = file.info.LastWriteTime;
return(0);
}