diff options
Diffstat (limited to 'gtk2_ardour/audio_region_editor.cc')
| -rw-r--r-- | gtk2_ardour/audio_region_editor.cc | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/gtk2_ardour/audio_region_editor.cc b/gtk2_ardour/audio_region_editor.cc index e246c04391..adbb1e04ea 100644 --- a/gtk2_ardour/audio_region_editor.cc +++ b/gtk2_ardour/audio_region_editor.cc @@ -18,6 +18,7 @@ */ #include "pbd/memento_command.h" +#include "pbd/stateful_diff_command.h" #include "ardour/session.h" #include "ardour/audioregion.h" @@ -256,10 +257,9 @@ AudioRegionEditor::position_clock_changed () boost::shared_ptr<Playlist> pl = _region->playlist(); if (pl) { - XMLNode &before = pl->get_state(); + _region->clear_history (); _region->set_position (position_clock.current_time(), this); - XMLNode &after = pl->get_state(); - _session->add_command(new MementoCommand<Playlist>(*pl, &before, &after)); + _session->add_command(new StatefulDiffCommand (_region)); } _session->commit_reversible_command (); @@ -273,10 +273,9 @@ AudioRegionEditor::end_clock_changed () boost::shared_ptr<Playlist> pl = _region->playlist(); if (pl) { - XMLNode &before = pl->get_state(); + _region->clear_history (); _region->trim_end (end_clock.current_time(), this); - XMLNode &after = pl->get_state(); - _session->add_command(new MementoCommand<Playlist>(*pl, &before, &after)); + _session->add_command(new StatefulDiffCommand (_region)); } _session->commit_reversible_command (); @@ -294,10 +293,9 @@ AudioRegionEditor::length_clock_changed () boost::shared_ptr<Playlist> pl = _region->playlist(); if (pl) { - XMLNode &before = pl->get_state(); + _region->clear_history (); _region->trim_end (_region->position() + frames - 1, this); - XMLNode &after = pl->get_state(); - _session->add_command(new MementoCommand<Playlist>(*pl, &before, &after)); + _session->add_command(new StatefulDiffCommand (_region)); } _session->commit_reversible_command (); @@ -404,10 +402,9 @@ AudioRegionEditor::sync_offset_absolute_clock_changed () { _session->begin_reversible_command (_("change region sync point")); - XMLNode& before = _region->get_state (); + _region->clear_history (); _region->set_sync_position (sync_offset_absolute_clock.current_time()); - XMLNode& after = _region->get_state (); - _session->add_command (new MementoCommand<AudioRegion> (*_region.get(), &before, &after)); + _session->add_command (new StatefulDiffCommand (_region)); _session->commit_reversible_command (); } @@ -417,10 +414,9 @@ AudioRegionEditor::sync_offset_relative_clock_changed () { _session->begin_reversible_command (_("change region sync point")); - XMLNode& before = _region->get_state (); + _region->clear_history (); _region->set_sync_position (sync_offset_relative_clock.current_time() + _region->position ()); - XMLNode& after = _region->get_state (); - _session->add_command (new MementoCommand<AudioRegion> (*_region.get(), &before, &after)); + _session->add_command (new StatefulDiffCommand (_region)); _session->commit_reversible_command (); } |