public static bool Close()
{
if (View.disktool != null)
{
View.disktool.CloseDisk();
}
Model.Close();
Publisher.Unregister("CD:ROOT");
Publisher.Unregister("CD:PVD");
RamDisk.Close();
UndoRedo.Reset();
pvd = null;
root = null;
foreach (KeyValuePair <string, DirRec> pair in Records)
{
Publisher.Unregister(pair.Key);
}
Records.Clear();
Path2Pos.Clear();
Lba2Path.Clear();
Logger.SetProgress(100);
return(Logger.Pass("File closed"));
}
public static bool Open(string path)
{
Logger.SetProgress(0);
Close();
if (!RamDisk.Open(path))
{
return(false);
}
if (!RamDisk.Read(0x10))
{
return(false);
}
RamDisk.map[0x11] = 0x6F;
for (int i = 0; i < 0x10; i++)
{
RamDisk.map[i] = 0x6F;
}
Model.SetPos("CD:PVD", 0x10 * 2048);
Model.SetLen("CD:PVD", 2048);
pvd = new VolDesc("CD:PVD", 0x10 * 2048);
root = pvd.GetRootDir();
Model.SetPos("CD:ROOT", root.LbaData * 2048);
Model.SetLen("CD:ROOT", root.LenData);
Model.SetRec("CD:ROOT", root);
int lba = root.LbaData;
int len = root.LenData;
for (int i = 0; i < len; i++)
{
RamDisk.Read(lba + i);
}
int lenp = pvd.PathTableSize;
int lba1 = pvd.LbaPathTable1;
int lba2 = pvd.LbaPathTable2;
for (int i = 0; i < lenp; i++)
{
RamDisk.Read(lba1 + i);
RamDisk.Read(lba2 + i);
}
Records.Add("CD:ROOT", root);
Path2Pos.Add("CD:ROOT", root.GetPos());
Lba2Path.Add(lba, "CD:ROOT");
Publisher.Register("CD:PVD", pvd);
Publisher.Register("CD:ROOT", root);
EnumDir("CD:ROOT", root, null);
Model.Open();
if (View.disktool != null)
{
View.disktool.OpenDisk();
}
string dir = AppDomain.CurrentDomain.BaseDirectory;
File.WriteAllBytes(dir + "disk.map", RamDisk.map);
Logger.SetProgress(100);
return(Logger.Pass("File opened successfully " + path));
}