private MpqArchive(string filePath, MpqArchiveVersion version, MpqFileStreamAttributes listfileAttributes, MpqFileStreamAttributes attributesFileAttributes, int maxFileCount)
{
if (maxFileCount < 0)
{
throw new ArgumentException("maxFileCount");
}
SFileOpenArchiveFlags flags = SFileOpenArchiveFlags.TypeIsFile | SFileOpenArchiveFlags.AccessReadWriteShare;
flags |= (SFileOpenArchiveFlags)version;
//SFILE_CREATE_MPQ create = new SFILE_CREATE_MPQ()
//{
// cbSize = unchecked((uint)Marshal.SizeOf(typeof(SFILE_CREATE_MPQ))),
// dwMaxFileCount = unchecked((uint)maxFileCount),
// dwMpqVersion = (uint)version,
// dwFileFlags1 = (uint)listfileAttributes,
// dwFileFlags2 = (uint)attributesFileAttributes,
// dwStreamFlags = (uint)flags,
//};
//if (!NativeMethods.SFileCreateArchive2(filePath, ref create, out _handle))
// throw new Win32Exception();
if (!NativeMethods.SFileCreateArchive(filePath, (uint)flags, int.MaxValue, out _handle))
{
throw new Win32Exception();
}
}
/// <summary>
/// Appends to or creates a MPQ file
/// <para>Picks the appropiate version based on the build number.</para>
/// </summary>
/// <param name="filename"></param>
/// <param name="version"></param>
public void ToMPQ(string filename)
{
MpqArchiveVersion version = MpqArchiveVersion.Version2;
if (this.Build <= (int)ExpansionFinalBuild.WotLK)
{
version = MpqArchiveVersion.Version2;
}
else if (this.Build <= (int)ExpansionFinalBuild.MoP)
{
version = MpqArchiveVersion.Version4;
}
else
{
MessageBox.Show("Only clients before WoD support MPQ archives.");
return;
}
try
{
MpqArchive archive = null;
if (File.Exists(filename))
{
switch (ShowOverwriteDialog("You've selected an existing MPQ archive.\r\nWhich action would you like to take?", "Existing MPQ"))
{
case DialogResult.Yes: //Append
archive = new MpqArchive(filename, FileAccess.Write);
break;
case DialogResult.No: //Overwrite
archive = MpqArchive.CreateNew(filename, version);
break;
default:
return;
}
}
else
{
archive = MpqArchive.CreateNew(filename, version);
}
string tmpPath = Path.Combine(TEMP_FOLDER, TableStructure.Name);
string fileName = Path.GetFileName(FilePath);
string filePath = Path.Combine("DBFilesClient", fileName);
new DBReader().Write(this, tmpPath);
archive.AddFileFromDisk(tmpPath, filePath);
int retval = archive.AddListFile(filePath);
archive.Compact(filePath);
archive.Flush();
archive.Dispose();
} //Save the file
catch (Exception ex)
{
MessageBox.Show($"Error exporting to MPQ archive {ex.Message}");
}
}
private MpqArchive(string filePath, MpqArchiveVersion version, MpqFileStreamAttributes listfileAttributes, MpqFileStreamAttributes attributesFileAttributes, int maxFileCount)
{
if (maxFileCount < 0)
{
throw new ArgumentException("maxFileCount");
}
SFileOpenArchiveFlags flags = SFileOpenArchiveFlags.TypeIsFile | SFileOpenArchiveFlags.AccessReadWriteShare;
flags |= (SFileOpenArchiveFlags)version;
if (!NativeMethods.SFileCreateArchive(filePath, (uint)flags, int.MaxValue, out _handle))
{
throw new Win32Exception();
}
}
#pragma warning disable IDE0060 // Remove unused parameter
private MpqArchive(string filePath, MpqArchiveVersion version, MpqFileStreamAttributes listfileAttributes, MpqFileStreamAttributes attributesFileAttributes, int maxFileCount) : this()
#pragma warning restore IDE0060 // Remove unused parameter
{
if (maxFileCount < 0)
{
throw new ArgumentException(null, nameof(maxFileCount));
}
var flags = SFileOpenArchiveFlags.TypeIsFile | SFileOpenArchiveFlags.AccessReadWriteShare;
flags |= (SFileOpenArchiveFlags)version;
if (!NativeMethods.SFileCreateArchive(filePath, (uint)flags, int.MaxValue, out _handle))
{
throw new Win32Exception();
}
}
public static MpqArchive CreateNew(string mpqPath, MpqArchiveVersion version, MpqFileStreamAttributes listfileAttributes,
MpqFileStreamAttributes attributesFileAttributes, int maxFileCount)
{
return new MpqArchive(mpqPath, version, listfileAttributes, attributesFileAttributes, maxFileCount);
}
public static MpqArchive CreateNew(string mpqPath, MpqArchiveVersion version)
{
return CreateNew(mpqPath, version, MpqFileStreamAttributes.None, MpqFileStreamAttributes.None, int.MaxValue);
}
private MpqArchive(string filePath, MpqArchiveVersion version, MpqFileStreamAttributes listfileAttributes, MpqFileStreamAttributes attributesFileAttributes, int maxFileCount)
{
if (maxFileCount < 0)
throw new ArgumentException("maxFileCount");
SFileOpenArchiveFlags flags = SFileOpenArchiveFlags.TypeIsFile | SFileOpenArchiveFlags.AccessReadWriteShare;
flags |= (SFileOpenArchiveFlags)version;
//SFILE_CREATE_MPQ create = new SFILE_CREATE_MPQ()
//{
// cbSize = unchecked((uint)Marshal.SizeOf(typeof(SFILE_CREATE_MPQ))),
// dwMaxFileCount = unchecked((uint)maxFileCount),
// dwMpqVersion = (uint)version,
// dwFileFlags1 = (uint)listfileAttributes,
// dwFileFlags2 = (uint)attributesFileAttributes,
// dwStreamFlags = (uint)flags,
//};
//if (!NativeMethods.SFileCreateArchive2(filePath, ref create, out _handle))
// throw new Win32Exception();
if (!NativeMethods.SFileCreateArchive(filePath, (uint)flags, int.MaxValue, out _handle))
throw new Win32Exception();
}
public static MpqArchive CreateNew(string mpqPath, MpqArchiveVersion version, MpqFileStreamAttributes listfileAttributes,
MpqFileStreamAttributes attributesFileAttributes, int maxFileCount)
{
return(new MpqArchive(mpqPath, version, listfileAttributes, attributesFileAttributes, maxFileCount));
}
public static MpqArchive CreateNew(string mpqPath, MpqArchiveVersion version)
{
return(CreateNew(mpqPath, version, MpqFileStreamAttributes.None, MpqFileStreamAttributes.None, int.MaxValue));
}
