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// Copyright (C) 2011, Kenneth Skovhede
// http://www.hexad.dk, opensource@hexad.dk
//
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
using System;
using System.Linq;
using System.Collections.Generic;
namespace Duplicati.Server
{
public static class SpecialFolders
{
public static readonly Serializable.TreeNode[] Nodes;
private static readonly Dictionary<string, string> PathMap = new Dictionary<string, string>(StringComparer.InvariantCultureIgnoreCase);
private static readonly Dictionary<string, string> DisplayMap = new Dictionary<string, string>(StringComparer.InvariantCultureIgnoreCase);
public static string ExpandEnvironmentVariables(string path)
{
foreach(var n in Nodes)
path = path.Replace(n.id, n.resolvedpath);
return System.Environment.ExpandEnvironmentVariables(path);
}
public static string TranslateToPath(string str)
{
string res;
if (PathMap.TryGetValue(str, out res))
return res;
return null;
}
public static string TranslateToDisplayString(string str)
{
string res;
if (DisplayMap.TryGetValue(str, out res))
return res;
return null;
}
private static void TryAdd(List<Serializable.TreeNode> lst, System.Environment.SpecialFolder folder, string id, string display)
{
try
{
TryAdd(lst, System.Environment.GetFolderPath(folder), id, display);
}
catch
{
}
}
private static void TryAdd(List<Serializable.TreeNode> lst, string folder, string id, string display)
{
try
{
if (System.IO.Path.IsPathRooted(folder) && System.IO.Directory.Exists(folder))
{
lst.Add(new Serializable.TreeNode() {
id = id,
text = display,
leaf = false,
iconCls = "x-tree-icon-special",
resolvedpath = folder
});
PathMap[id] = folder;
DisplayMap[id] = display;
}
}
catch
{
}
}
static SpecialFolders()
{
var lst = new List<Serializable.TreeNode>();
if (!Library.Utility.Utility.IsClientLinux)
{
TryAdd(lst, Environment.SpecialFolder.MyDocuments, "%MY_DOCUMENTS%", "My Documents");
TryAdd(lst, Environment.SpecialFolder.MyMusic, "%MY_MUSIC%", "My Music");
TryAdd(lst, Environment.SpecialFolder.MyPictures, "%MY_PICTURES%", "My Pictures");
TryAdd(lst, Environment.SpecialFolder.MyVideos, "%MY_VIDEOS%", "My Videos");
TryAdd(lst, Environment.SpecialFolder.DesktopDirectory, "%DESKTOP%", "Desktop");
TryAdd(lst, Environment.SpecialFolder.ApplicationData, "%APPDATA%", "Application Data");
} else {
TryAdd(lst, Environment.SpecialFolder.MyDocuments, "%MY_DOCUMENTS%", "My Documents");
TryAdd(lst, Environment.SpecialFolder.MyMusic, "%MY_MUSIC%", "My Music");
TryAdd(lst, Environment.SpecialFolder.MyPictures, "%MY_PICTURES%", "My Pictures");
TryAdd(lst, Environment.SpecialFolder.DesktopDirectory, "%DESKTOP%", "Desktop");
}
TryAdd(lst, Library.Utility.Utility.IsClientLinux ? Environment.GetEnvironmentVariable("HOME") : Environment.ExpandEnvironmentVariables("%HOMEDRIVE%%HOMEPATH%"), "%HOME%", "Home");
Nodes = lst.ToArray();
}
}
}
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