private void PasteCopiedNotes()
{
int minBeat = CopiedNotes.Select(it => it.StartBeat).Min();
Sentence sentenceAtBeatWithVoice = SongMetaUtils.GetSentencesAtBeat(songMeta, minBeat)
.Where(it => it.Voice != null).FirstOrDefault();
// Find voice to insert the notes into
Voice voice;
if (copiedVoice != null)
{
voice = copiedVoice;
}
else if (sentenceAtBeatWithVoice != null)
{
voice = sentenceAtBeatWithVoice.Voice;
}
else
{
voice = songMeta.GetVoices().FirstOrDefault();
}
// Add the notes to the voice
foreach (Note note in CopiedNotes)
{
InsertNote(note, voice);
}
ClearCopiedNotes();
songMetaChangeEventStream.OnNext(new NotesAddedEvent());
}
private void FillContextMenu(ContextMenuPopupControl contextMenu)
{
int beat = (int)noteAreaControl.GetHorizontalMousePositionInBeats();
int midiNote = noteAreaControl.GetVerticalMousePositionInMidiNote();
contextMenu.AddItem("Fit vertical", () => noteAreaControl.FitViewportVerticalToNotes());
Sentence sentenceAtBeat = SongMetaUtils.GetSentencesAtBeat(songMeta, beat).FirstOrDefault();
if (sentenceAtBeat != null)
{
int minBeat = sentenceAtBeat.MinBeat - 1;
int maxBeat = sentenceAtBeat.ExtendedMaxBeat + 1;
contextMenu.AddItem("Fit horizontal to sentence ", () => noteAreaControl.FitViewportHorizontal(minBeat, maxBeat));
}
List <Note> selectedNotes = selectionControl.GetSelectedNotes();
if (selectedNotes.Count > 0)
{
int minBeat = selectedNotes.Select(it => it.StartBeat).Min() - 1;
int maxBeat = selectedNotes.Select(it => it.EndBeat).Max() + 1;
contextMenu.AddItem("Fit horizontal to selection", () => noteAreaControl.FitViewportHorizontal(minBeat, maxBeat));
}
if (selectedNotes.Count > 0 ||
songEditorCopyPasteManager.CopiedNotes.Count > 0)
{
contextMenu.AddSeparator();
if (selectedNotes.Count > 0)
{
contextMenu.AddItem("Copy notes", () => songEditorCopyPasteManager.CopySelectedNotes());
}
if (songEditorCopyPasteManager.CopiedNotes.Count > 0)
{
contextMenu.AddItem("Paste notes", () => songEditorCopyPasteManager.PasteCopiedNotes());
}
}
contextMenu.AddSeparator();
contextMenu.AddItem("Add note", () => addNoteAction.ExecuteAndNotify(songMeta, beat, midiNote));
if (selectedNotes.Count == 0)
{
contextMenu.AddSeparator();
contextMenu.AddItem("Set Gap to playback position", () => setMusicGapAction.ExecuteAndNotify());
}
}
private void InsertNote(Note note, Voice voice)
{
Sentence sentenceAtBeatOfVoice = SongMetaUtils.GetSentencesAtBeat(songMeta, note.StartBeat)
.Where(sentence => sentence.Voice == voice).FirstOrDefault();
if (sentenceAtBeatOfVoice == null)
{
// Add sentence with note
Sentence newSentence = new Sentence(new List <Note> {
note
}, note.EndBeat);
newSentence.SetVoice(voice);
}
else
{
// Add note to existing sentence
note.SetSentence(sentenceAtBeatOfVoice);
}
}
public void Execute(SongMeta songMeta, int beat, int midiNote)
{
List <Sentence> sentencesAtBeat = SongMetaUtils.GetSentencesAtBeat(songMeta, beat);
if (sentencesAtBeat.Count == 0)
{
// Add sentence with note
Note newNote = new Note(ENoteType.Normal, beat - 2, 4, 0, "~");
newNote.SetMidiNote(midiNote);
Sentence newSentence = new Sentence(new List <Note> {
newNote
}, newNote.EndBeat);
IReadOnlyCollection <Voice> voices = songMeta.GetVoices();
newSentence.SetVoice(voices.FirstOrDefault());
}
else
{
// Add note to existing sentence
Note newNote = new Note(ENoteType.Normal, beat - 2, 4, 0, "~");
newNote.SetMidiNote(midiNote);
newNote.SetSentence(sentencesAtBeat[0]);
}
}
