public void DelMediasFromPath(MyWindowsMediaPlayer.Model.Path path)
{
Media selectedMediaTmp = this.SelectedMedia;
string selectedTypeTmp = this.SelectedType;
for (int i = 0; i < this.Musics.Count; i++)
{
if (this.Musics[i].Path != null && path.Id == this.Musics[i].Path.Id)
{
this.SelectedMedia = this.Musics[i];
this.SelectedType = "Music";
this.DelFromLibrary(null);
i = -1;
}
}
for (int i = 0; i < this.Videos.Count; i++)
{
if (this.Videos[i].Path != null && path.Id == this.Videos[i].Path.Id)
{
this.SelectedMedia = this.Videos[i];
this.SelectedType = "Video";
this.DelFromLibrary(null);
i = -1;
}
}
for (int i = 0; i < this.Pictures.Count; i++)
{
if (this.Pictures[i].Path != null && path.Id == this.Pictures[i].Path.Id)
{
this.SelectedMedia = this.Pictures[i];
this.SelectedType = "Picture";
this.DelFromLibrary(null);
i = -1;
}
}
this.SelectedMedia = selectedMediaTmp;
this.SelectedType = selectedTypeTmp;
}
public void AddMediasFromPath(MyWindowsMediaPlayer.Model.Path path)
{
Stack <string> dirs = new Stack <string>();
if (System.IO.Directory.Exists(path.PathSource.LocalPath))
{
dirs.Push(path.PathSource.LocalPath);
while (dirs.Count > 0)
{
string currentDir = dirs.Pop();
string[] subDirs;
string[] files = null;
try
{
subDirs = Directory.GetDirectories(currentDir);
}
catch (UnauthorizedAccessException)
{
continue;
}
catch (DirectoryNotFoundException)
{
continue;
}
try
{
files = Directory.GetFiles(currentDir);
}
catch (UnauthorizedAccessException)
{
continue;
}
catch (DirectoryNotFoundException)
{
continue;
}
foreach (string file in files)
{
try
{
System.IO.FileInfo fi = new System.IO.FileInfo(file);
string ext = System.IO.Path.GetExtension(fi.FullName);
if (ext == ".wav" || ext == ".mp3")
{
int idMaxMusic = (this.Musics.Count > 0) ? this.Musics.OrderByDescending(item => item.Id).First().Id + 1 : 1;
Music music = new Music(idMaxMusic, new Uri(fi.FullName), path);
List <Music> exist = (from item in this.Musics where item.Source.AbsolutePath == music.Source.AbsolutePath select item).ToList();
if (exist.Count == 0)
{
this.Musics.Add(music);
if (this.EventMediaAdded != null)
{
this.EventMediaAdded(music, new EventArgs());
}
}
}
else if (ext == ".avi" || ext == ".mpg" || ext == ".mpeg" || ext == ".wmv" || ext == ".mov" || ext == ".mp4")
{
int idMaxVideo = (this.Videos.Count > 0) ? this.Videos.OrderByDescending(item => item.Id).First().Id + 1 : 1;
Video video = new Video(idMaxVideo, new Uri(fi.FullName), path);
List <Video> exist = (from item in this.Videos where item.Source.AbsolutePath == video.Source.AbsolutePath select item).ToList();
if (exist.Count == 0)
{
this.Videos.Add(video);
if (this.EventMediaAdded != null)
{
this.EventMediaAdded(video, new EventArgs());
}
}
}
else if (ext == ".gif" || ext == ".jpg" || ext == ".jpeg" || ext == ".png" || ext == ".bpm" || ext == ".tif")
{
int idMaxPicture = (this.Pictures.Count > 0) ? this.Pictures.OrderByDescending(item => item.Id).First().Id + 1 : 1;
Picture picture = new Picture(idMaxPicture, new Uri(fi.FullName), path);
List <Picture> exist = (from item in this.Pictures where item.Source.AbsolutePath == picture.Source.AbsolutePath select item).ToList();
if (exist.Count == 0)
{
this.Pictures.Add(picture);
if (this.EventMediaAdded != null)
{
this.EventMediaAdded(picture, new EventArgs());
}
}
}
}
catch (FileNotFoundException)
{
continue;
}
}
foreach (string str in subDirs)
{
dirs.Push(str);
}
}
}
}