/// <summary>
/// Recursively copies all files and folders from one location to another.
/// </summary>
/// <param name="installableFile">The folder to install.</param>
/// <returns><c>false</c> if the user cancelled the install;
/// <c>true</c> otherwise.</returns>
protected bool InstallFolderFromMod(InstallableFile installableFile, string strPrefixPath)
{
IList <string> lstModFiles = ModArchive.GetFileList(Path.Combine(strPrefixPath, installableFile.Source), true, false);
string strFrom = Path.Combine(strPrefixPath, installableFile.Source).Replace(Path.AltDirectorySeparatorChar, Path.DirectorySeparatorChar);
if (!strFrom.EndsWith(Path.DirectorySeparatorChar.ToString()))
{
strFrom += Path.DirectorySeparatorChar;
}
string strTo = installableFile.Destination.Replace(Path.AltDirectorySeparatorChar, Path.DirectorySeparatorChar);
if ((strTo.Length > 0) && (!strTo.EndsWith(Path.DirectorySeparatorChar.ToString())))
{
strTo += Path.DirectorySeparatorChar;
}
string strMODFile = null;
for (int i = 0; i < lstModFiles.Count; i++)
{
strMODFile = lstModFiles[i];
int intLength = strMODFile.Length - strFrom.Length;
if (intLength <= 0)
{
throw new Exception("Failed to install \"" + strFrom + "\" as folder");
}
string strNewFileName = strMODFile.Substring(strFrom.Length, intLength);
if (strTo.Length > 0)
{
strNewFileName = Path.Combine(strTo, strNewFileName);
}
InstallFileFromMod(strMODFile, strNewFileName, installableFile.Priority);
}
return(true);
}
/// <summary>
/// Installs the given <see cref="InstallableFile"/>, and activates any
/// plugins it encompasses as requested.
/// </summary>
/// <param name="installableFile">The file to install.</param>
/// <param name="priorityOffset">Offset for the priority. Used to simulate the NMM behaviour of installing files
/// in multiple phases, ignoring the priority between those phases</param>
/// <returns><c>false</c> if the user cancelled the install;
/// <c>true</c> otherwise.</returns>
protected bool InstallFile(InstallableFile installableFile, int priorityOffset)
{
if (installableFile.IsFolder)
{
if (!InstallFolderFromMod(installableFile, ModArchive.Prefix))
{
return(false);
}
}
else
{
string strSource = Path.Combine(ModArchive.Prefix, installableFile.Source);
int count = ModArchive.GetFileList(strSource, true, false).Count;
if (count == 1)
{
string strDest = installableFile.Destination;
InstallFileFromMod(strSource, strDest, installableFile.Priority + priorityOffset);
}
else
{
modInstallInstructions.Add(Instruction.InstallError("warning", count == 0
? "Source doesn't match any files: \"" + strSource + "\""
: "Source matches a directory, was supposed to be a file: \"" + strSource + "\""));
}
}
return(true);
}
/// <summary>
/// Installs the given <see cref="InstallableFile"/>, and activates any
/// plugins it encompasses as requested.
/// </summary>
/// <param name="p_ilfFile">The file to install.</param>
/// <returns><c>false</c> if the user cancelled the install;
/// <c>true</c> otherwise.</returns>
protected bool InstallFile(InstallableFile installableFile)
{
if (installableFile.IsFolder)
{
if (!InstallFolderFromMod(installableFile, ModArchive.Prefix))
return false;
}
else
{
string strSource = Path.Combine(ModArchive.Prefix, installableFile.Source);
string strDest = installableFile.Destination;
InstallFileFromMod(strSource, strDest);
/// ??? Plugin activation
}
return true;
}
/// <summary>
/// Recursively copies all files and folders from one location to another.
/// </summary>
/// <param name="installableFile">The folder to install.</param>
/// <returns><c>false</c> if the user cancelled the install;
/// <c>true</c> otherwise.</returns>
protected bool InstallFolderFromMod(InstallableFile installableFile, string strPrefixPath)
{
List<string> lstModFiles = ModArchive.GetFileList(Path.Combine(strPrefixPath, installableFile.Source), true);
string strFrom = Path.Combine(strPrefixPath, installableFile.Source).Replace(Path.AltDirectorySeparatorChar, Path.DirectorySeparatorChar);
if (!strFrom.EndsWith(Path.DirectorySeparatorChar.ToString()))
strFrom += Path.DirectorySeparatorChar;
string strTo = installableFile.Destination.Replace(Path.AltDirectorySeparatorChar, Path.DirectorySeparatorChar);
if ((strTo.Length > 0) && (!strTo.EndsWith(Path.DirectorySeparatorChar.ToString())))
strTo += Path.DirectorySeparatorChar;
string strMODFile = null;
for (int i = 0; i < lstModFiles.Count; i++)
{
strMODFile = lstModFiles[i];
string strNewFileName = strMODFile.Substring(strFrom.Length, strMODFile.Length - strFrom.Length);
if (strTo.Length > 0)
strNewFileName = Path.Combine(strTo, strNewFileName);
InstallFileFromMod(strMODFile, strNewFileName);
}
return true;
}
