private void btnAddPlaylist_Click(object sender, EventArgs e)
{
try
{
int id = Program.currentProject.FindLastPlaylistID();
MusicPlaylist newPlaylist = new MusicPlaylist(id);
frmAddPlaylist newPllstDlg = new frmAddPlaylist(newPlaylist, true, null);
if (newPllstDlg.ShowDialog(this) == DialogResult.OK)
{
Program.currentProject.AddPlaylist(newPlaylist);
if (newPllstDlg.nonEngAdditionalData.Count > 0)
{
Program.currentProject.SavePlaylistsNonEnglishData(newPllstDlg.nonEngAdditionalData);
}
this.ApplyChangesOnHardDrive();
}
this.UpdateTreesPresentation();
}
catch (Exception exp)
{
Program.ShowExceptionData(exp);
}
}
private void btnNewLang_Click(object sender, EventArgs e)
{
try
{
// fetch which additional langs already filled for current playlist
string[] existlangs = new string[nonEngAdditionalData.Count];
int i = 0;
foreach (var item in nonEngAdditionalData)
{
existlangs[i++] = item.Key;
}
// if all additional langs already filled, no action occurred
if (existlangs.Length == Enum.GetValues(typeof(Languages)).Length)
{
return;
}
frmAddNewLanguage newDlg = new frmAddNewLanguage(!EnglishMoreDataExist(), existlangs);
if (newDlg.ShowDialog(this) == DialogResult.OK)
{
MusicPlaylist p = new MusicPlaylist(playlistToComplete.id);
p.title = newDlg.InsertedTitle;
p.artist = newDlg.InsertedArtists;
p.description = newDlg.InsertedDescription;
if (nonEngAdditionalData.ContainsKey(newDlg.SelectedLanguage))
{
nonEngAdditionalData.Remove(newDlg.SelectedLanguage);
}
nonEngAdditionalData.Add(newDlg.SelectedLanguage, p);
}
UpdateLangsPanel();
}
catch (Exception exp)
{
Program.ShowExceptionData(exp);
}
}
internal void AddPlaylist(MusicPlaylist _newPlaylist)
{
this.playlists.library.Add(_newPlaylist);
}
internal MusicPlaylist[] GetPlaylistsCollection()
{
MusicPlaylist[] retVal = new MusicPlaylist[this.playlists.library.Count];
this.playlists.library.CopyTo(retVal);
return(retVal);
}
internal void LoadMusicFileInfos(string _fullPath, string _fileName)
{
this.tracks = MusicPlaylist.DeserializeFilesFromJSON(_fullPath, _fileName);
}