90 lines
2.9 KiB
C#
90 lines
2.9 KiB
C#
using CommunityToolkit.Mvvm.Input;
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using System.Collections.ObjectModel;
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using System.Windows.Input;
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namespace TV_Player.ViewModels
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{
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internal class SettingsViewModel : ObservableViewModelBase
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{
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private string _playlistName;
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public string PlaylistName
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{
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get => _playlistName;
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set => SetProperty(ref _playlistName, value);
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}
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private string _playlistURL;
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public string PlaylistURL
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{
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get => _playlistURL;
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set => SetProperty(ref _playlistURL, value);
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}
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private ObservableCollection<KeyValuePair<string, string>> _playlists;
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public ObservableCollection<KeyValuePair<string, string>> Playlists
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{
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get => _playlists;
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set => SetProperty(ref _playlists, value);
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}
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private bool _startFullScreen;
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public bool StartFullScreen
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{
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get => _startFullScreen;
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set => SetProperty(ref _startFullScreen, value);
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}
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private bool _startLastScreen;
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public bool StartLastScreen
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{
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get => _startLastScreen;
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set => SetProperty(ref _startLastScreen, value);
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}
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public ICommand SaveCommand { get; }
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public ICommand PlaylistDeleteCommand { get; }
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public ICommand BackCommand { get; }
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public ICommand AddPlaylistCommand { get; }
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public SettingsViewModel()
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{
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TVPlayerViewModel.Instance.TopPanelVisible(false, "");
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SaveCommand = new RelayCommand(OnSaveSettings);
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BackCommand = new RelayCommand(OnBackCommand);
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AddPlaylistCommand = new RelayCommand(OnAddPlaylistCommand);
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PlaylistDeleteCommand = new RelayCommand<KeyValuePair<string, string>>(OnPlaylistDeleteCommand);
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StartFullScreen = SettingsModel.StartFullScreen;
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StartLastScreen = SettingsModel.StartFromLastScreen;
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Playlists = SettingsModel.Playlists == null ? ([]) : new ObservableCollection<KeyValuePair<string, string>>(SettingsModel.Playlists);
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}
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private void OnAddPlaylistCommand()
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{
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Playlists.Add(new KeyValuePair<string, string>(PlaylistName, PlaylistURL));
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}
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private void OnPlaylistDeleteCommand(KeyValuePair<string, string> pair)
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{
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Playlists.Remove(pair);
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}
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private void OnBackCommand()
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{
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TVPlayerViewModel.Instance.SelectScreen();
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}
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private void OnSaveSettings()
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{
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SettingsModel.StartFullScreen = StartFullScreen;
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SettingsModel.StartFromLastScreen = StartLastScreen;
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SettingsModel.Playlists?.Clear();
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SettingsModel.Playlists = Playlists.ToDictionary<string, string>();
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SettingsModel.SaveSetttings();
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TVPlayerViewModel.Instance.InitializeTVWithData();
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}
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}
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} |