/// <summary>
/// Gets the common path of both local and remote directories.
/// </summary>
/// <returns>
/// The common path, using forward slashes ( / )
/// </returns>
/// <param name='p'>
/// The full path to be 'shortened'
/// </param>
/// <param name='fromLocal'>
/// True if the given path is in local format.
/// </param>
public string GetCommonPath(string p, bool fromLocal)
{
if (!fromLocal)
{
// Remove the remote path from the begining
if (this.Paths.Remote != null && p.StartsWith(this.Paths.Remote))
{
if (p.StartsWithButNotEqual(this.Paths.Remote))
{
p = p.Substring(this.Paths.Remote.Length);
}
}
// If path starts with homepath instead, remove the home path from the begining
else if (HomePath != String.Empty && !HomePath.Equals("/"))
{
if (p.StartsWithButNotEqual(HomePath) || p.StartsWithButNotEqual(HomePath.RemoveSlashes()) || p.RemoveSlashes().StartsWithButNotEqual(HomePath))
{
p = p.Substring(HomePath.Length + 1);
}
// ... and then remove the remote path
if (this.Paths.Remote != null && p.StartsWithButNotEqual(this.Paths.Remote))
{
p = p.Substring(this.Paths.Remote.Length);
}
}
}
if (fromLocal || File.Exists(p) || Directory.Exists(p))
{
if (p.Equals(this.Paths.Local))
{
return(".");
}
if (!String.IsNullOrWhiteSpace(this.Paths.Local) && p.StartsWith(this.Paths.Local))
{
p = p.Substring(this.Paths.Local.Length);
p.ReplaceSlashes();
}
}
p = p.RemoveSlashes();
if (p.StartsWithButNotEqual("/"))
{
p = p.Substring(1);
}
if (p.StartsWith("./"))
{
p = p.Substring(2);
}
if (String.IsNullOrWhiteSpace(p))
{
p = "/";
}
return(p.ReplaceSlashes());
}