private void createAlgorithmList()
{
var lyrics = BindableLyrics.ToArray();
caretMovingAlgorithmSet = new Dictionary <Mode, ICaretPositionAlgorithm>
{
{ Mode.EditMode, new CuttingCaretPositionAlgorithm(lyrics) },
{ Mode.TypingMode, new TypingCaretPositionAlgorithm(lyrics) },
{ Mode.RecordMode, new TimeTagCaretPositionAlgorithm(lyrics)
{
Mode = RecordingMovingCaretMode
} },
{ Mode.TimeTagEditMode, new TimeTagIndexCaretPositionAlgorithm(lyrics) }
};
}
private void initialCaretPositionAlgorithm()
{
var lyrics = BindableLyrics.ToArray();
algorithm = getAlgorithmByMode(Mode);
ICaretPositionAlgorithm getAlgorithmByMode(LyricEditorMode mode)
{
switch (mode)
{
case LyricEditorMode.Manage:
return(new CuttingCaretPositionAlgorithm(lyrics));
case LyricEditorMode.Typing:
return(new TypingCaretPositionAlgorithm(lyrics));
case LyricEditorMode.EditRubyRomaji:
return(new NavigateCaretPositionAlgorithm(lyrics));
case LyricEditorMode.CreateTimeTag:
return(new TimeTagIndexCaretPositionAlgorithm(lyrics));
case LyricEditorMode.RecordTimeTag:
return(new TimeTagCaretPositionAlgorithm(lyrics)
{
Mode = RecordingMovingCaretMode
});
case LyricEditorMode.AdjustTimeTag:
case LyricEditorMode.CreateNote:
case LyricEditorMode.CreateNotePosition:
case LyricEditorMode.AdjustNote:
case LyricEditorMode.Layout:
case LyricEditorMode.Singer:
return(new NavigateCaretPositionAlgorithm(lyrics));
default:
return(null);
}
}
}
private void load(EditorBeatmap beatmap)
{
// load lyric in here
var lyrics = OrderUtils.Sorted(beatmap.HitObjects.OfType <Lyric>());
BindableLyrics.AddRange(lyrics);
// need to check is there any lyric added or removed.
beatmap.HitObjectAdded += e =>
{
if (e is Lyric lyric)
{
var previousLyric = BindableLyrics.LastOrDefault(x => x.Order < lyric.Order);
if (previousLyric != null)
{
var insertIndex = BindableLyrics.IndexOf(previousLyric) + 1;
BindableLyrics.Insert(insertIndex, lyric);
}
else
{
// insert to first.
BindableLyrics.Insert(0, lyric);
}
createAlgorithmList();
}
};
beatmap.HitObjectRemoved += e =>
{
if (e is Lyric lyric)
{
BindableLyrics.Remove(lyric);
createAlgorithmList();
}
};
// create algorithm set
createAlgorithmList();
}
