diff options
| author | nick_m <mainsbridge@gmail.com> | 2015-12-23 05:58:49 +1100 |
|---|---|---|
| committer | nick_m <mainsbridge@gmail.com> | 2016-05-27 23:38:09 +1000 |
| commit | 340bd42c62a10578eb0314faf67eff115b975c2a (patch) | |
| tree | f0d868311715690bdd8b53628877014a30f0dbbe /gtk2_ardour/editor_tempodisplay.cc | |
| parent | 7898435d3f94355fa0996dc9f85b3bc1ef173585 (diff) | |
Tempo ramps - allow live updating of tempo markers.
- all a bit slow, but should be ok once we can lock
markers to frames.
Diffstat (limited to 'gtk2_ardour/editor_tempodisplay.cc')
| -rw-r--r-- | gtk2_ardour/editor_tempodisplay.cc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gtk2_ardour/editor_tempodisplay.cc b/gtk2_ardour/editor_tempodisplay.cc index 2d5a3e47d5..2794051265 100644 --- a/gtk2_ardour/editor_tempodisplay.cc +++ b/gtk2_ardour/editor_tempodisplay.cc @@ -101,6 +101,7 @@ Editor::draw_metric_marks (const Metrics& metrics) } + void Editor::tempo_map_changed (const PropertyChange& /*ignored*/) { @@ -123,6 +124,27 @@ Editor::tempo_map_changed (const PropertyChange& /*ignored*/) } void +Editor::marker_position_changed () +{ +// yes its identical... + if (!_session) { + return; + } + + ENSURE_GUI_THREAD (*this, &Editor::tempo_map_changed); + + if (tempo_lines) { + tempo_lines->tempo_map_changed(); + } + + std::vector<TempoMap::BBTPoint> grid; + compute_current_bbt_points (grid, leftmost_frame, leftmost_frame + current_page_samples()); + _session->tempo_map().apply_with_metrics (*this, &Editor::draw_metric_marks); // redraw metric markers + draw_measures (grid); + update_tempo_based_rulers (grid); +} + +void Editor::redisplay_tempo (bool immediate_redraw) { if (!_session) { |