/// <summary>
/// Adds a file to the CAB.
/// </summary>
/// <param name="storedPath">The relative path where the file will be extracted by the decompressor.
/// If null, this path is derived from the path information in the next parameter.</param>
/// <param name="fullPathAndFilename">The full path to the file being added.</param>
/// <param name="compress">Whether or not to compress the file data.</param>
public void AddFile(string storedPath, string fullPathAndFilename, string filenameOverride, bool compress)
{
fullPathAndFilename = Path.GetFullPath(fullPathAndFilename);
// If stored path is null, generate it from the file being added.
if (storedPath == null)
{
storedPath = Path.GetDirectoryName(fullPathAndFilename);
string drive = Path.GetPathRoot(storedPath);
if (storedPath.StartsWith(drive))
{
storedPath = storedPath.Substring(drive.Length);
}
}
// Make sure it ends with a backslash
if (!storedPath.EndsWith("" + Cabinet.DirectorySeparatorChar))
{
storedPath = storedPath + Cabinet.DirectorySeparatorChar;
}
// Make sure it doesn't start with a backslash
if (storedPath.StartsWith("" + Cabinet.DirectorySeparatorChar))
{
storedPath = storedPath.Substring(1);
}
// Build the stored filename with path.
string filenameInCab;
if (filenameOverride == null)
{
filenameInCab = storedPath + Path.GetFileName(fullPathAndFilename);
}
else
{
filenameInCab = storedPath + Path.GetFileName(filenameOverride);
}
ushort compressionType = compress ? (ushort)Cabinet.tcompTYPE_MSZIP : (ushort)Cabinet.tcompTYPE_NONE;
bool result = Cabinet.FCIAddFile(
handle,
fullPathAndFilename,
filenameInCab,
0,
FciGetNextCabinetDelegate,
FciStatusDelegate,
FciGetOpenInfoDelegate,
compressionType);
if (!result)
{
throw new Exception("Failed to add file to cabinet: " + fullPathAndFilename);
}
}
public void AddFile(string storedPath, string filename, bool compress) //ToDo(DZ): Is this enough implementation for the memory-only version?
{
ushort compressionType = compress ? (ushort)Cabinet.tcompTYPE_MSZIP : (ushort)Cabinet.tcompTYPE_NONE;
bool result = Cabinet.FCIAddFile(
handle,
filename,
storedPath,
0,
FciGetNextCabinetDelegate,
FciStatusDelegate,
FciGetOpenInfoDelegate,
compressionType);
if (!result)
{
throw new Exception("Failed to add file to cabinet: " + filename);
}
}