MediaItem* FindWnd::FindPrevNextItem(int _dir, MediaItem* _item) { if (!_dir) return NULL; MediaItem* previous = NULL; int startTrIdx = (_dir == -1 ? CountTracks(NULL) : 1); if (_item) if (MediaTrack* trItem = GetMediaItem_Track(_item)) startTrIdx = CSurf_TrackToID(trItem, false); if (startTrIdx>=0) { bool found = (_item == NULL); for (int i = startTrIdx; !previous && i <= CountTracks(NULL) && i >= 1; i+=_dir) { MediaTrack* tr = CSurf_TrackFromID(i, false); int nbItems = GetTrackNumMediaItems(tr); for (int j = (_dir > 0 ? 0 : (nbItems-1)); j < nbItems && j >= 0; j+=_dir) { MediaItem* item = GetTrackMediaItem(tr,j); if (found && item) { previous = item; break; } if (_item && item == _item) found = true; } } } return previous; }
void ME_PreviewActiveTake (COMMAND_T* ct, int val, int valhw, int relmode, HWND hwnd) { if (MediaItem_Take* take = MIDIEditor_GetTake(MIDIEditor_GetActive())) { MediaItem* item = GetMediaItemTake_Item(take); vector<int> options = GetDigits((int)ct->user); int toggle = options[0]; int type = options[1]; int selNotes = options[2]; int pause = options[3]; MediaTrack* track = GetMediaItem_Track(item); double volume = GetMediaItemInfo_Value(item, "D_VOL"); double start = 0; double measure = (type == 3) ? 1 : 0; bool pausePlay = (pause == 2) ? true : false; if (type == 2) { double mousePosition = ME_PositionAtMouseCursor(true, true); if (mousePosition != -1) start = mousePosition - GetMediaItemInfo_Value(item, "D_POSITION"); else return; } vector<int> muteState; if (selNotes == 2 && !AreAllNotesUnselected(take)) muteState = MuteSelectedNotes(take); MidiTakePreview(toggle, take, track, volume, start, measure, pausePlay); if (muteState.size() > 0) SetMutedNotes(take, muteState); } }
void ME_PreviewActiveTake (COMMAND_T* ct, int val, int valhw, int relmode, HWND hwnd) { HWND midiEditor = MIDIEditor_GetActive(); if (MediaItem_Take* take = MIDIEditor_GetTake(midiEditor)) { MediaItem* item = GetMediaItemTake_Item(take); vector<int> options = GetDigits((int)ct->user); int toggle = options[0]; int type = options[1]; int selNotes = options[2]; int pause = options[3]; MediaTrack* track = GetMediaItem_Track(item); double volume = GetMediaItemInfo_Value(item, "D_VOL"); double start = 0; double measure = (type == 3) ? 1 : 0; bool pausePlay = (pause == 2) ? true : false; if (type == 2) { double mousePosition = ME_PositionAtMouseCursor(true, true); if (mousePosition != -1) { if (GetToggleCommandState2(SectionFromUniqueID(SECTION_MIDI_EDITOR), 40470) > 0) // Timebase: Beats(source) start = mousePosition - MIDI_GetProjTimeFromPPQPos(take, 0); else start = mousePosition - GetMediaItemInfo_Value(item, "D_POSITION"); } else return; } vector<int> muteState; if (selNotes == 2) { if (!AreAllNotesUnselected(take)) { muteState = MuteUnselectedNotes(take); if (type != 2) { BR_MidiEditor editor(midiEditor); double time; MIDI_GetNote(take, FindFirstSelectedNote(take, &editor), NULL, NULL, &time, NULL, NULL, NULL, NULL); start = MIDI_GetProjTimeFromPPQPos(take, time) - GetMediaItemInfo_Value(item, "D_POSITION"); if (start < 0) start = 0; } } else if (type != 2) { BR_MidiEditor editor(midiEditor); int id = FindFirstNote(take, &editor); if (id != -1) { double time; MIDI_GetNote(take, id, NULL, NULL, &time, NULL, NULL, NULL, NULL); start = MIDI_GetProjTimeFromPPQPos(take, time) - GetMediaItemInfo_Value(item, "D_POSITION"); if (start < 0) start = 0; } } } MidiTakePreview(toggle, take, track, volume, start, measure, pausePlay); if (muteState.size() > 0) SetMutedNotes(take, muteState); } }
// param _allTakes only makes sense if jobTake() is used bool FindWnd::FindMediaItem(int _dir, bool _allTakes, bool (*jobTake)(MediaItem_Take*,const char*), bool (*jobItem)(MediaItem*,const char*)) { bool update = false, found = false, sel = true; if (g_searchStr && *g_searchStr) { PreventUIRefresh(1); MediaItem* startItem = NULL; bool clearCurrentSelection = false; if (_dir) { WDL_PtrList<MediaItem> items; SNM_GetSelectedItems(NULL, &items); if (items.GetSize()) { startItem = FindPrevNextItem(_dir, items.Get(_dir > 0 ? 0 : items.GetSize()-1)); clearCurrentSelection = (startItem != NULL); } else startItem = FindPrevNextItem(_dir, NULL); } else { startItem = FindPrevNextItem(1, NULL); clearCurrentSelection = (startItem != NULL); } if (clearCurrentSelection) { Undo_BeginBlock2(NULL); Main_OnCommand(40289,0); // unselect all items update = true; } MediaItem* item = NULL; MediaTrack* startTr = startItem ? GetMediaItem_Track(startItem) : NULL; int startTrIdx = startTr ? CSurf_TrackToID(startTr, false) : -1; if (startTr && startItem && startTrIdx>=0) { // find startItem idx int startItemIdx=-1; while (item != startItem) item = GetTrackMediaItem(startTr,++startItemIdx); bool firstItem=true, breakSelection=false; for (int i=startTrIdx; !breakSelection && i <= CountTracks(NULL) && i>=1; i += (!_dir ? 1 : _dir)) { MediaTrack* tr = CSurf_TrackFromID(i, false); int nbItems = GetTrackNumMediaItems(tr); for (int j = (firstItem ? startItemIdx : (_dir >= 0 ? 0 : (nbItems-1))); tr && !breakSelection && j < nbItems && j >= 0; j += (!_dir ? 1 : _dir)) { item = GetTrackMediaItem(tr,j); firstItem = false; // search at item level if (jobItem) { if (jobItem(item, g_searchStr)) { if (!update) Undo_BeginBlock2(NULL); update = found = true; GetSetMediaItemInfo(item, "B_UISEL", &sel); if (_dir) breakSelection = true; } } // search at take level else if (jobTake) { int nbTakes = GetMediaItemNumTakes(item); for (int k=0; item && k < nbTakes; k++) { MediaItem_Take* tk = GetMediaItemTake(item, k); if (tk && (_allTakes || (!_allTakes && tk == GetActiveTake(item)))) { if (jobTake(tk, g_searchStr)) { if (!update) Undo_BeginBlock2(NULL); update = found = true; GetSetMediaItemInfo(item, "B_UISEL", &sel); if (_dir) { breakSelection = true; break; } } } } } } } } UpdateNotFoundMsg(found); if (found && m_zoomSrollItems) { if (!_dir) ZoomToSelItems(); else if (item) ScrollToSelItem(item); } PreventUIRefresh(-1); } if (update) { UpdateTimeline(); Undo_EndBlock2(NULL, __LOCALIZE("Find: change media item selection","sws_undo"), UNDO_STATE_ALL); } return update; }