public void Reset()
{
StartPosition = null;
EndPosition = null;
SelectedNoteList.Clear();
SelectedLongNoteList.Clear();
}
public void SetContainsNotes(NoteBook noteBook)
{
SelectedNoteList.Clear();
SelectedLongNoteList.Clear();
if (Status.IsShortNoteVisible)
{
SelectedNoteList = noteBook.ShortNotes.Where(x => Contains(x)).ToList();
}
if (Status.IsHoldVisible)
{
SelectedLongNoteList = SelectedLongNoteList.Union(noteBook.HoldNotes.Where(x => Contains(x))).ToList();
}
if (Status.IsSlideVisible)
{
SelectedLongNoteList = SelectedLongNoteList.Union(noteBook.SlideNotes.Where(x => Contains(x))).ToList();
}
var b = SelectedNoteList.Any() || SelectedLongNoteList.Any();
Status.OnCopyChanged(b);
}
/// <summary>
/// 保持している矩形領域内のノーツのリストを空にします。
/// </summary>
public void ClearSelectedList()
{
SelectedNoteList.Clear();
SelectedLongNoteList.Clear();
}