public MainWindowViewModel(IPlatformSpecificServices services)
{
this.services = services;
GenerationVM = new GenerationViewModel(services);
TimeShiftVM = new TimeShifterViewModel();
ReplaceVM = new ReplaceViewModel();
StrobeEffectVM = new StrobeEffectViewModel();
LaserLightsVM = new LaserLightsViewModel();
UndoManager = new UndoManager <ShowLightViewModel>();
// Bind collection to UI
Showlights.Connect()
.AutoRefresh()
.Sort(SortExpressionComparer <ShowLightViewModel> .Ascending(s => s.Time))
.ObserveOn(RxApp.MainThreadScheduler)
.Bind(out var list)
.Subscribe();
ObservableShowlights = list;
// Subscribe to changes in the collection to set FileDirty
Showlights.Connect()
.AutoRefresh()
.Subscribe(_ =>
{
if (!FileDirty)
{
FileDirty = true;
}
});
CreateReactiveCommands();
UndoManager.FileIsClean
.Subscribe(_ => FileDirty = false);
this.WhenAnyValue(x => x.OpenFileName, x => x.FileDirty)
.Subscribe(UpdateWindowTitle);
// Update active colors when selected item changes or is edited
this.WhenAnyValue(x => x.SelectedItem, x => x.SelectedItem.Note, (selected, _) => selected)
.Where(selected => selected is not null)
.Subscribe(sl =>
{
MoveToTime = sl.Time / 1000f;
InsertTime = sl.Time / 1000f;
UpdateActiveColors(sl);
});
this.WhenAnyValue(x => x.ActiveFogColor, x => x.ActiveBeamColor,
(fog, beam) => $"Fog: {(fog == default ? "N/A" : fog.ToString())}\nBeam: {(beam == default ? "N/A" : beam.ToString())}")
.ToPropertyEx(this, x => x.PreviewTooltip);
}
public MainWindowViewModel(IPlatformSpecificServices services, ConfigurationWindowViewModel configViewModel)
{
// TODO: Remove?
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US");
this.services = services;
CreateReactiveCommands();
SetupObservables();
// Reset "view log" text if user clears log files
configViewModel.LogsCleared.Subscribe(_ => RemoveViewLogTexts());
// Ensure that application data and log directories exist
Directory.CreateDirectory(Program.AppDataPath);
Directory.CreateDirectory(Program.LogDirectory);
}
public GenerationViewModel(IPlatformSpecificServices services)
{
this.services = services;
var preferencesFile = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, PrefFileName);
if (File.Exists(preferencesFile))
{
Preferences = GenerationPreferences.Load(preferencesFile);
}
else
{
Preferences = new GenerationPreferences();
}
FogMethodRB = ReactiveCommand.Create <FogGenerationMethod>(method => Preferences.FogMethod = method);
BeamMethodRB = ReactiveCommand.Create <BeamGenerationMethod>(method => Preferences.BeamMethod = method);
SelectArrangement = ReactiveCommand.CreateFromTask <ShowLightType>(SelectArrangement_Impl);
var canGenerate = this.WhenAnyValue(
x => x.ShouldGenerateBeams,
x => x.ShouldGenerateFog,
x => x.ArrangementSelected,
(beam, fog, selected) => selected && (beam || fog));
Generate = ReactiveCommand.CreateFromTask(Generate_Impl, canGenerate);
Cancel = ReactiveCommand.Create(() => Hide(result: false), Generate.IsExecuting.Select(x => !x));
this.WhenAnyValue(x => x.ArrangementForFogFilename)
.Where(str => str is not null)
.Select(Path.GetFileName)
.ToPropertyEx(this, x => x.ArrangementForFogText, "None Selected");
this.WhenAnyValue(x => x.ArrangementForBeamsFilename)
.Where(str => str is not null)
.Select(Path.GetFileName)
.ToPropertyEx(this, x => x.ArrangementForBeamsText, "None Selected");
}
