public RecordingViewModel(RecordingModel RecordingModel,
Settings Settings,
TimerModel TimerModel,
VideoSourcesViewModel VideoSourcesViewModel,
VideoWritersViewModel VideoWritersViewModel,
ISystemTray SystemTray,
IMainWindow MainWindow,
IAudioPlayer AudioPlayer,
IRecentList RecentList,
AudioSourceViewModel AudioSourceViewModel) : base(Settings)
{
_recordingModel = RecordingModel;
_timerModel = TimerModel;
_videoSourcesViewModel = VideoSourcesViewModel;
_videoWritersViewModel = VideoWritersViewModel;
_systemTray = SystemTray;
_mainWindow = MainWindow;
_audioPlayer = AudioPlayer;
_recentList = RecentList;
_audioSourceViewModel = AudioSourceViewModel;
this.RecordingModel = RecordingModel;
TimerModel.DurationElapsed += () =>
{
_syncContext.Run(async() => await StopRecording(), true);
};
}
//private readonly ServiceLocator serviceLocator;
public RecordStreamViewModel(Settings Settings, ILocalizationProvider Loc,
VideoSourcesViewModel VideoSourcesViewModel,
VideoWritersViewModel VideoWritersViewModel,
AudioSourceViewModel AudioSourceViewModel,
RecordingViewModel RecordingViewModel) : base(Settings, Loc)
{
//Init();
//serviceLocator = new ServiceLocator();
//RecordCommand = serviceLocator.RecordingViewModel.RecordCommand;
//PauseCommand = serviceLocator.RecordingViewModel.PauseCommand;
//serviceLocator.VideoSourcesViewModel.SelectedVideoSourceKind =
// serviceLocator.VideoSourcesViewModel.VideoSources.FirstOrDefault(M => M is FullScreenSourceProvider);
//serviceLocator.VideoWritersViewModel.SelectedVideoWriterKind =
// serviceLocator.VideoWritersViewModel.VideoWriterProviders.FirstOrDefault(M =>
// M is FFmpegWriterProvider);
//serviceLocator.VideoWritersViewModel.SelectedVideoWriter =
// serviceLocator.VideoWritersViewModel.AvailableVideoWriters.FirstOrDefault(M => M is X264VideoCodec);
//foreach (var availableSpeaker in serviceLocator.AudioSourceViewModel.AvailableSpeakers)
//{
// Console.WriteLine("Speaker name: " + availableSpeaker.Name);
//}
//Console.WriteLine("Speaker : " + serviceLocator.AudioSourceViewModel.AvailableSpeakers[1].Name);
//serviceLocator.RecordingViewModel.Settings.Audio.RecordSpeaker = true;
//serviceLocator.AudioSourceViewModel.SelectedSpeaker =
// serviceLocator.AudioSourceViewModel.AvailableSpeakers[1];
videoSourceViewModel = VideoSourcesViewModel;
videoWriterViewmoModel = VideoWritersViewModel;
audioSourceViewModel = AudioSourceViewModel;
recordingViewModel = RecordingViewModel;
RecordCommand = RecordingViewModel.RecordCommand;
PauseCommand = RecordingViewModel.PauseCommand;
ConfigDefault();
}
public RecordingViewModel(RecordingModel RecordingModel,
Settings Settings,
TimerModel TimerModel,
WebcamModel WebcamModel,
VideoSourcesViewModel VideoSourcesViewModel,
VideoWritersViewModel VideoWritersViewModel,
ISystemTray SystemTray,
IMainWindow MainWindow,
ILocalizationProvider Loc,
IAudioPlayer AudioPlayer,
IRecentList RecentList,
IMessageProvider MessageProvider,
AudioSourceViewModel AudioSourceViewModel,
IFFmpegViewsProvider FFmpegViewsProvider) : base(Settings, Loc)
{
_recordingModel = RecordingModel;
_timerModel = TimerModel;
_videoSourcesViewModel = VideoSourcesViewModel;
_videoWritersViewModel = VideoWritersViewModel;
_systemTray = SystemTray;
_mainWindow = MainWindow;
_audioPlayer = AudioPlayer;
_recentList = RecentList;
_messageProvider = MessageProvider;
_audioSourceViewModel = AudioSourceViewModel;
_ffmpegViewsProvider = FFmpegViewsProvider;
var hasAudio = new[]
{
Settings
.Audio
.ObserveProperty(M => M.RecordMicrophone),
Settings
.Audio
.ObserveProperty(M => M.RecordSpeaker)
}
.CombineLatest(M => M[0] || M[1]);
RecordCommand = new[]
{
hasAudio,
VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is NoVideoSourceProvider),
VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is WebcamSourceProvider),
WebcamModel
.ObserveProperty(M => M.SelectedCam)
.Select(M => M is NoWebcamItem),
Settings
.Video
.ObserveProperty(M => M.RecorderMode)
.Select(M => M == RecorderMode.Steps),
VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M.SupportsStepsMode),
}
.CombineLatest(M =>
{
var audioEnabled = M[0];
var audioOnlyMode = M[1];
var webcamMode = M[2];
var noWebcam = M[3];
var stepsMode = M[4];
var supportsStepsMode = M[5];
if (stepsMode)
{
return(supportsStepsMode);
}
if (audioOnlyMode)
{
return(audioEnabled);
}
if (webcamMode)
{
return(!noWebcam);
}
return(true);
})
.ToReactiveCommand()
.WithSubscribe(OnRecordExecute);
PauseCommand = new[]
{
TimerModel
.ObserveProperty(M => M.Waiting),
RecordingModel
.ObserveProperty(M => M.RecorderState)
.Select(M => M != Models.RecorderState.NotRecording)
}
.CombineLatest(M => !M[0] && M[1])
.ToReactiveCommand()
.WithSubscribe(() =>
{
_audioPlayer.Play(SoundKind.Pause);
RecordingModel.OnPauseExecute();
});
RecorderState = RecordingModel
.ObserveProperty(M => M.RecorderState)
.ToReadOnlyReactivePropertySlim();
TimerModel.DurationElapsed += () =>
{
_syncContext.Run(async() => await StopRecording(), true);
};
}
public ViewConditionsModel(VideoSourcesViewModel VideoSourcesViewModel,
VideoWritersViewModel VideoWritersViewModel,
Settings Settings,
RecordingModel RecordingModel,
AudioSourceViewModel AudioSourceViewModel)
{
IsRegionMode = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is RegionSourceProvider)
.ToReadOnlyReactivePropertySlim();
IsAudioMode = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is NoVideoSourceProvider)
.ToReadOnlyReactivePropertySlim();
MultipleVideoWriters = VideoWritersViewModel.AvailableVideoWriters
.ObserveProperty(M => M.Count)
.Select(M => M > 1)
.ToReadOnlyReactivePropertySlim();
IsFFmpeg = VideoWritersViewModel
.ObserveProperty(M => M.SelectedVideoWriterKind)
.Select(M => M is FFmpegWriterProvider || M is StreamingWriterProvider)
.ToReadOnlyReactivePropertySlim();
IsVideoQuality = VideoWritersViewModel
.ObserveProperty(M => M.SelectedVideoWriterKind)
.Select(M => M is DiscardWriterProvider)
.Select(M => !M)
.ToReadOnlyReactivePropertySlim();
IsReplayMode = Settings
.Video
.ObserveProperty(M => M.RecorderMode)
.Select(M => M == RecorderMode.Replay)
.ToReadOnlyReactivePropertySlim();
CanChangeWebcam = new[]
{
RecordingModel
.ObserveProperty(M => M.RecorderState)
.Select(M => M == RecorderState.NotRecording),
Settings.WebcamOverlay
.ObserveProperty(M => M.SeparateFile),
VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is WebcamSourceProvider)
}
.CombineLatest(M =>
{
var notRecording = M[0];
var separateFile = M[1];
var webcamMode = M[2];
if (webcamMode)
{
return(notRecording);
}
return(!separateFile || notRecording);
})
.ToReadOnlyReactivePropertySlim();
IsEnabled = RecordingModel
.ObserveProperty(M => M.RecorderState)
.Select(M => M == RecorderState.NotRecording)
.ToReadOnlyReactivePropertySlim();
CanWebcamSeparateFile = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is WebcamSourceProvider)
.Select(M => !M)
.ToReadOnlyReactivePropertySlim();
IsAroundMouseMode = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is AroundMouseSourceProvider)
.ToReadOnlyReactivePropertySlim();
ShowSourceNameBox = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is RegionSourceProvider || M is AroundMouseSourceProvider)
.Select(M => !M)
.ToReadOnlyReactivePropertySlim();
}
public ViewConditionsModel(VideoSourcesViewModel VideoSourcesViewModel,
VideoWritersViewModel VideoWritersViewModel,
Settings Settings,
RecordingModel RecordingModel,
AudioSourceViewModel AudioSourceViewModel)
{
IsRegionMode = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is RegionSourceProvider)
.ToReadOnlyReactivePropertySlim();
IsAudioMode = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is NoVideoSourceProvider)
.ToReadOnlyReactivePropertySlim();
IsStepsMode = Settings
.Video
.ObserveProperty(M => M.RecorderMode)
.Select(M => M == RecorderMode.Steps)
.ToReadOnlyReactivePropertySlim();
IsNotAudioOrStepsMode = new[]
{
VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is NoVideoSourceProvider),
IsStepsMode
}
.CombineLatest(M =>
{
var audioMode = M[0];
var stepsMode = M[1];
return(!audioMode && !stepsMode);
})
.ToReadOnlyReactivePropertySlim();
MultipleVideoWriters = VideoWritersViewModel.AvailableVideoWriters
.ObserveProperty(M => M.Count)
.Select(M => M > 1)
.ToReadOnlyReactivePropertySlim();
IsFFmpeg = VideoWritersViewModel
.ObserveProperty(M => M.SelectedVideoWriterKind)
.Select(M => M is FFmpegWriterProvider || M is StreamingWriterProvider)
.ToReadOnlyReactivePropertySlim();
IsVideoQuality = VideoWritersViewModel
.ObserveProperty(M => M.SelectedVideoWriterKind)
.Select(M => M is DiscardWriterProvider)
.Select(M => !M)
.ToReadOnlyReactivePropertySlim();
IsReplayMode = Settings
.Video
.ObserveProperty(M => M.RecorderMode)
.Select(M => M == RecorderMode.Replay)
.ToReadOnlyReactivePropertySlim();
CanChangeWebcam = new[]
{
RecordingModel
.ObserveProperty(M => M.RecorderState)
.Select(M => M == RecorderState.NotRecording),
Settings.WebcamOverlay
.ObserveProperty(M => M.SeparateFile),
VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is WebcamSourceProvider)
}
.CombineLatest(M =>
{
var notRecording = M[0];
var separateFile = M[1];
var webcamMode = M[2];
if (webcamMode)
{
return(notRecording);
}
return(!separateFile || notRecording);
})
.ToReadOnlyReactivePropertySlim();
IsEnabled = RecordingModel
.ObserveProperty(M => M.RecorderState)
.Select(M => M == RecorderState.NotRecording)
.ToReadOnlyReactivePropertySlim();
CanWebcamSeparateFile = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is WebcamSourceProvider)
.Select(M => !M)
.ToReadOnlyReactivePropertySlim();
IsAroundMouseMode = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is AroundMouseSourceProvider)
.ToReadOnlyReactivePropertySlim();
IsWebcamMode = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is WebcamSourceProvider)
.ToReadOnlyReactivePropertySlim();
ShowSourceNameBox = VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M is RegionSourceProvider || M is AroundMouseSourceProvider)
.Select(M => !M)
.ToReadOnlyReactivePropertySlim();
StepsBtnEnabled = new[]
{
IsEnabled,
VideoSourcesViewModel
.ObserveProperty(M => M.SelectedVideoSourceKind)
.Select(M => M.SupportsStepsMode)
}
.CombineLatestValuesAreAllTrue()
.ToReadOnlyReactivePropertySlim();
FpsVisibility = RecordingModel.ObserveProperty(M => M.RecorderState)
.CombineLatest(IsNotAudioOrStepsMode,
(RecorderState, IsNotAudioOrStepsMode) => RecorderState == RecorderState.Recording && IsNotAudioOrStepsMode)
.Select(M => M ? Visibility.Visible : Visibility.Hidden)
.ToReadOnlyReactivePropertySlim();
}
