- const double snapped_x = snap_pixel_to_sample (current_x);
- Evoral::MusicalTime beats = region_frames_to_region_beats (snapped_x);
- Evoral::MusicalTime len = Evoral::MusicalTime();
+ /* Convert snap delta from pixels to beats. */
+ framepos_t snap_delta_samps = trackview.editor().pixel_to_sample (snap_delta);
+ double snap_delta_beats = 0.0;
+ int sign = 1;
+
+ /* negative beat offsets aren't allowed */
+ if (snap_delta_samps > 0) {
+ snap_delta_beats = region_frames_to_region_beats_double (snap_delta_samps);
+ } else if (snap_delta_samps < 0) {
+ snap_delta_beats = region_frames_to_region_beats_double ( - snap_delta_samps);
+ sign = -1;
+ }
+
+ double snapped_x;
+ uint32_t divisions = 0;
+
+ if (with_snap) {
+ snapped_x = snap_pixel_to_sample (current_x, ensure_snap);
+ divisions = trackview.editor().get_grid_music_divisions (0);
+ } else {
+ snapped_x = trackview.editor ().pixel_to_sample (current_x);
+ }
+ const Evoral::Beats beats = Evoral::Beats (tmap.exact_beat_at_frame (snapped_x + midi_region()->position(), divisions)
+ - midi_region()->beat()) + midi_region()->start_beats();
+
+ Evoral::Beats len = Evoral::Beats();