/*************************************************************************************************************************/
// SHORTCUTS
/// <summary>
/// get path from lnk file in windows </summary>
public static string[] GetShortcutTargetFile(string shortcutFilename)
{
try
{
string pathOnly = Os.GetDirectoryName(shortcutFilename);
string filenameOnly = Os.GetFileName(shortcutFilename);
Shell shell = new Shell();
Folder folder = shell.NameSpace(pathOnly);
FolderItem folderItem = folder.ParseName(filenameOnly);
if (folderItem != null)
{
Shell32.ShellLinkObject link = (Shell32.ShellLinkObject)folderItem.GetLink;
if (link.Arguments != "")
{
return(new string[] { link.Path, link.Arguments });
}
return(new string[] { link.Path, "" });
}
}
catch (Exception e)
{
Program.log.Write("GetShortcutTargetFile error: " + e.Message);
}
return(new string[] { "", "" });
}
/// <summary>
/// meke filePath relative to currentPath.
/// If is set inCurrentDir path is converted to relative only
/// if currentPath is parent of filePath</summary>
public static string MakeRelative(string filePath, string currentPath, bool inCurrentDir = true)
{
filePath = filePath.Trim();
currentPath = currentPath.Trim();
if (currentPath == "")
{
return(filePath);
}
if (!Os.FileExists(filePath) && !Os.DirectoryExists(filePath))
{
return(filePath);
}
filePath = Os.GetFullPath(filePath);
if (Os.FileExists(currentPath))
{
currentPath = Os.GetDirectoryName(currentPath);
}
if (!Os.DirectoryExists(currentPath))
{
return(filePath);
}
currentPath = Os.GetFullPath(currentPath);
Uri pathUri = new Uri(filePath);
// Folders must end in a slash
if (!currentPath.EndsWith(Path.DirectorySeparatorChar.ToString()))
{
currentPath += Path.DirectorySeparatorChar;
}
int pos = filePath.ToLower().IndexOf(currentPath.ToLower());
if (inCurrentDir && pos != 0) // skip files outside of currentPath
{
return(filePath);
}
Uri folderUri = new Uri(currentPath);
return(Uri.UnescapeDataString(
folderUri.MakeRelativeUri(pathUri)
.ToString()
.Replace('/', Path.DirectorySeparatorChar)
));
}
/// <summary>
///get icon from lnk file in windows </summary>
public static string GetShortcutIcon(String shortcutFilename)
{
String pathOnly = Os.GetDirectoryName(shortcutFilename);
String filenameOnly = Os.GetFileName(shortcutFilename);
Shell shell = new Shell();
Folder folder = shell.NameSpace(pathOnly);
FolderItem folderItem = folder.ParseName(filenameOnly);
if (folderItem != null)
{
Shell32.ShellLinkObject link = (Shell32.ShellLinkObject)folderItem.GetLink;
link.GetIconLocation(out String iconlocation);
return(iconlocation);
}
return(String.Empty);
}
/// <summary>
/// get current running application executable directory
/// Example: c:\Program Files\Infinite Diagram\
/// </summary>
public static String GetCurrentApplicationDirectory()
{
return(Os.GetDirectoryName(Application.ExecutablePath));
}
/// <summary>
/// open directori with global configuration</summary>
public void OpenConfigDir()
{
Os.ShowDirectoryInExternalApplication(Os.GetDirectoryName(this.programOptionsFile.optionsFilePath));
}
