/// <summary>
/// Splits the filename (at '\') and searches the tree for the Node where name and path matches.
/// </summary>
/// <param name="filename">Zip-File path of the node to search for.</param>
/// <param name="startNode">Node to start the search from.</param>
/// <param name="pathSeparator">Separator of the path in filename.</param>
/// <returns>The matching TreeNodeMod.</returns>
public static ModNode SearchNodeByPath(string filename, Node startNode, char pathSeparator)
{
string[] dirs = filename.Split(new[] { pathSeparator }, StringSplitOptions.RemoveEmptyEntries);
ModNode result = null;
foreach (string dir in dirs)
{
startNode = SearchNode(dir, startNode);
if (startNode == null)
{
break;
}
result = startNode as ModNode;
}
if (result != null && result.GetFullTreePath().Contains(filename))
{
return(result);
}
return(null);
}
/// <summary>
/// Creates a instance of the ConflictInfoNode.
/// This node will be a child ConflictInfoNode and represents one conflicting ModNode file.
/// </summary>
/// <param name="conflictingNode">The conflicting ModNode file.</param>
private ConflictInfoNode(ModNode conflictingNode)
{
FileName = LINE;
Destination = LINE;
ConflictingNode = conflictingNode;
ModName = ConflictingNode.ZipRoot.Name;
ModVersion = ConflictingNode.ZipRoot.Version;
TreePath = ConflictingNode.GetFullTreePath();
ArchivePath = ConflictingNode.ZipRoot.ArchivePath;
}
/// <summary>
/// Tries to reads the content of the file that is represented by the passed ModNode.
/// </summary>
/// <param name="node">The ModNode that contains the File information.</param>
/// <returns>The content of the file.</returns>
private static string TryReadFile(ModNode node)
{
if (node == null || !node.IsFile) return string.Empty;
ModNode root = node.ZipRoot;
string fullpath = root.Key;
try
{
if (File.Exists(fullpath))
{
using (IArchive archiv = ArchiveFactory.Open(fullpath))
{
string fullPath = node.GetFullTreePath();
foreach (IArchiveEntry entry in archiv.Entries)
{
if (entry.IsDirectory)
continue;
if (fullPath.Contains(entry.FilePath))
{
using (MemoryStream memStream = new MemoryStream())
{
entry.WriteTo(memStream);
memStream.Position = 0;
StreamReader reader = new StreamReader(memStream);
return reader.ReadToEnd();
}
}
}
}
}
else
Messenger.AddInfo(string.Format(Messages.MSG_FILE_NOT_FOUND_0, fullpath));
}
catch (Exception ex)
{
Messenger.AddError(string.Format(Messages.MSG_ERROR_WHILE_READING_0, fullpath), ex);
}
return string.Empty;
}
/// <summary>
/// Creates a instance of the ConflictInfoNode.
/// This node will be a child ConflictInfoNode and represents one conflicting ModNode file.
/// </summary>
/// <param name="conflictingNode">The conflicting ModNode file.</param>
private ConflictInfoNode(ModNode conflictingNode)
{
FileName = LINE;
Destination = LINE;
ConflictingNode = conflictingNode;
ModName = ConflictingNode.ZipRoot.Name;
ModVersion = ConflictingNode.ZipRoot.Version;
TreePath = ConflictingNode.GetFullTreePath();
ArchivePath = ConflictingNode.ZipRoot.ArchivePath;
}
