public MainWindow(bool preview) { InitializeComponent(); this.preview = preview; FullScreenMedia.Volume = PreferenceManager.ReadVolumeSetting(); imageTimer = new DispatcherTimer(); imageTimer.Tick += ImageTimerEnded; imageTimer.Interval = TimeSpan.FromMilliseconds(PreferenceManager.ReadIntervalSetting()); infoShowingTimer = new DispatcherTimer(); infoShowingTimer.Tick += (sender, args) => HideError(); infoShowingTimer.Interval = TimeSpan.FromSeconds(5); if (preview) { ShowError("When fullscreen, control volume with up/down arrows or mouse wheel."); } // setting overlay text when media is opened. if you will try to set it in LoadMedia you will get nothing because media is not loaded yet FullScreenMedia.MediaOpened += (sender, args) => { if (FullScreenMedia.Source != null) { Overlay.Text = FullScreenMedia.Source.AbsolutePath + "\n" + FullScreenMedia.NaturalVideoWidth + "x" + FullScreenMedia.NaturalVideoHeight + "\n" + (FullScreenMedia.NaturalDuration.HasTimeSpan ? FullScreenMedia.NaturalDuration.TimeSpan.ToString() : ""); } }; }
public SettingsViewModel() { // command that show folder selection dialog and add selected folder to list _addCommand = new CommandHandler( o => { var dial = new FolderBrowserDialog(); if ( dial.ShowDialog(null) == DialogResult.OK) { _mediaPaths.Add(dial.SelectedPath); } }, o => true); // command that delete selected folder from list _delCommand = new CommandHandler(o => { if (!String.IsNullOrWhiteSpace(_selectedRow) && _mediaPaths.Contains(_selectedRow)) { _mediaPaths.Remove(_selectedRow); } }, o => !String.IsNullOrWhiteSpace(_selectedRow)); // command that will remove all registry keys _removeSettingsCommand = new CommandHandler(o => { if (System.Windows.MessageBox.Show("Are you sure you want to remove all settings from registry?", "Remove all settings", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes) { PreferenceManager.RemoveRegistryKeys(); Application.Current.Shutdown(); } }, o => true); // command that will save setting to registry _saveCommand = new CommandHandler(o => { PreferenceManager.WriteVideoSettings(_mediaPaths.ToList()); PreferenceManager.WriteVolumeSetting((float)Volume / 100F); PreferenceManager.WriteAlgorithmSetting(NextMediaAlgorithm); PreferenceManager.WriteIntervalSetting(Interval); PreferenceManager.WriteVolumeTimeoutSetting(VolumeTimeout); Application.Current.Shutdown(); }, o => true); // command that will remove all registry keys _cancelCommand = new CommandHandler(o => { if (System.Windows.MessageBox.Show("Are you sure you want to close settings and discard changes?", "Exit and discard", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes) { Application.Current.Shutdown(); } }, o => true); // list of folders var list = PreferenceManager.ReadVideoSettings(); foreach (var item in list) { _mediaPaths.Add(item); } Volume = (int)(PreferenceManager.ReadVolumeSetting() * 100); NextMediaAlgorithm = PreferenceManager.ReadAlgorithmSetting(); Interval = PreferenceManager.ReadIntervalSetting(); VolumeTimeout = PreferenceManager.ReadVolumeTimeoutSetting(); }