public void AddNewMediaFiles(PlayList playList, string[] fileNames, double volume)
{
List <string> unsupported = new List <string>();
int index = -1, count = 0;
foreach (string fileName in fileNames)
{
if (Directory.Exists(fileName))
{
string[] fileNames1 = GetAllSupportedFiles(fileName);
if (fileNames1 != null && fileNames1.Length > 0)
{
string name = Path.GetFileNameWithoutExtension(fileName);
PlayList newPlayList = playList.AddNewPlayList(name);
AddNewMediaFiles(newPlayList, fileNames1, volume);
}
}
else if (AppConfig.Settings.IsSupportedImageFile(fileName))
{
AppConfig.Settings.BackgroundImageFileName = fileName;
}
else if (AppConfig.Settings.IsSupportedMediaFile(fileName))
{
count++;
index = playList.AddNewMediaFile(fileName, volume);
}
else
{
unsupported.Add(fileName);
}
}
if (unsupported.Count > 0)
{
MessageBox.Show("File type is not supported.\n" + unsupported[0], "AddNewMediaFiles");
}
}