private string FindParent(string DirectoryName, MSIDirectory directory) {
if (DirectoryName == directory.name &&
directory is MSIRootDirectory) {
return ((MSIRootDirectory)directory).root;
} else {
if (directory.directory != null) {
foreach (MSIDirectory directory2 in directory.directory) {
if (directory2.name == DirectoryName) {
return directory.name;
} else {
string parent = FindParent(DirectoryName, directory2);
if (parent != null) {
return parent;
}
}
}
}
}
return null;
}
private MSIDirectory FindDirectory(string DirectoryName, MSIDirectory directory) {
if (directory.name == DirectoryName)
return directory;
if (directory.directory != null) {
foreach (MSIDirectory childDirectory in directory.directory) {
MSIDirectory childDirectory2 = FindDirectory(DirectoryName, childDirectory);
if (childDirectory2 != null) {
return childDirectory2;
}
}
}
return null;
}
/// <summary>
/// Adds a directory record to the directories table.
/// </summary>
/// <param name="database">The MSI database.</param>
/// <param name="directoryTable">The MSI database view.</param>
/// <param name="ParentDirectory">The parent directory.</param>
/// <param name="Directory">This directory's Schema object.</param>
/// <param name="Depth">The tree depth of this directory.</param>
private void AddDirectory(InstallerDatabase database, InstallerTable directoryTable,
string ParentDirectory, MSIDirectory Directory, int Depth) {
string newParent;
if (Directory is MSIRootDirectory) {
newParent = ((MSIRootDirectory)Directory).root;
} else {
newParent = ParentDirectory;
}
StringBuilder relativePath = new StringBuilder();
GetRelativePath(database,
Directory.name, ParentDirectory, Directory.foldername,
relativePath, directoryTable);
if (relativePath.ToString().Length != 0) {
string fullPath = Path.Combine(Path.Combine(Project.BaseDirectory, msi.sourcedir), relativePath.ToString());
bool createTemp = false;
DirectoryInfo di = new DirectoryInfo(fullPath);
DirectoryInfo lastExistingDir = di.Parent;
if (!di.Exists) {
while (!lastExistingDir.Exists) {
lastExistingDir = lastExistingDir.Parent;
}
di.Create();
createTemp = true;
}
string path = GetShortPath(fullPath) + "|" + Directory.foldername;
if (createTemp) {
while (!di.FullName.Equals(lastExistingDir.FullName)) {
di.Delete();
di = di.Parent;
}
}
if (Directory.foldername == ".")
path = Directory.foldername;
Log(Level.Verbose, "\t" + relativePath.ToString());
// Insert the Directory
directoryTable.InsertRecord(Directory.name, newParent, path);
if (Directory.directory != null) {
foreach (MSIDirectory childDirectory in Directory.directory) {
int newDepth = Depth + 1;
AddDirectory(database, directoryTable,
Directory.name, childDirectory, newDepth);
}
}
}
}
