private void OpenFile_Impl()
{
if (ConfirmSaveChanges() == ConfirmSaveResult.Cancel)
{
return;
}
string filename = services.OpenFileDialog("Open File", "Showlight XML files|*.xml");
if (filename is not null)
{
try
{
var showlightFile = ShowLights.Load(filename);
Showlights.Clear();
foreach (var sl in showlightFile)
{
// Old versions of Toolkit have generated undefined notes
if (sl.GetShowLightType() != ShowLightType.Undefined)
{
Showlights.AddOrUpdate(new ShowLightViewModel(sl));
}
}
ResetEditor(filename, clearShowlights: false);
}
catch (Exception ex)
{
services.ShowError("Opening the file failed:" + Environment.NewLine + ex.Message);
}
}
}
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);
}
private void ResetEditor(string filename = null, bool clearShowlights = true)
{
if (clearShowlights)
{
Showlights.Clear();
}
UndoManager.Clear();
FileDirty = false;
OpenFileName = filename;
}
// Design time data
public MainWindowViewModel() : this(null)
{
var sl1 = new ShowLightViewModel(ShowLight.FogMax, 10_000);
var sl2 = new ShowLightViewModel(ShowLight.BeamMin, 11_000);
var sl3 = new ShowLightViewModel(ShowLight.LasersOn, 12_000);
Showlights.AddOrUpdate(sl1);
Showlights.AddOrUpdate(sl2);
Showlights.AddOrUpdate(sl3);
ActiveFogColor = sl1.Note;
ActiveBeamColor = sl2.Note;
}
/// <summary>
/// Fixes missing and updates showlights to current standards
/// </summary>
private static void UpdateShowlights(string songDirectory, Platform targetPlatform)
{
bool hasShowlights = true;
// TODO: provide some pb feedback for long process
var info = DLCPackageData.LoadFromFolder(songDirectory, targetPlatform);
var showlightsArr = info.Arrangements.Where(x => x.ArrangementType == ArrangementType.ShowLight).FirstOrDefault();
var showlightFilePath = showlightsArr.SongXml.File;
if (String.IsNullOrEmpty(showlightFilePath))
{
var xmlFilePath = info.Arrangements[0].SongXml.File;
var xmlName = Path.GetFileNameWithoutExtension(xmlFilePath);
showlightFilePath = Path.Combine(Path.GetDirectoryName(xmlFilePath), xmlName.Split('_')[0] + "_showlights.xml");
hasShowlights = false;
}
// Generate Showlights
var showlight = new Showlights();
showlight.CreateShowlights(info);
// need at least two showlight elements to be valid
if (showlight.ShowlightList.Count > 1)
{
var showlightStream = new MemoryStream();
showlight.Serialize(showlightStream);
using (FileStream file = new FileStream(showlightFilePath, FileMode.Create, FileAccess.Write))
showlightStream.WriteTo(file);
// write xml comments
Song2014.WriteXmlComments(showlightFilePath);
}
else
{
// insufficient showlight changes may crash game
throw new InvalidOperationException("Detected insufficient showlight changes: " + showlight.ShowlightList.Count);
}
if (!hasShowlights)
{
UpdateAggegrateGraph(songDirectory, targetPlatform, info);
}
}
private void Insert_Impl()
{
var newNote = new ShowLightViewModel(InsertColor, (int)(InsertTime * 1000f));
UndoManager.AddDelegateUndo(
"Insert",
undoAction: () =>
{
Showlights.Remove(newNote);
return(newNote);
},
redoAction: () =>
{
Showlights.AddOrUpdate(newNote);
return(newNote);
},
FileDirty);
Showlights.AddOrUpdate(newNote);
SelectedItem = newNote;
scrollIntoView.OnNext(newNote);
}
