*/
+#include "pbd/memento_command.h"
+#include "pbd/stateful_diff_command.h"
+
#include "ardour/audioregion.h"
#include "ardour/playlist.h"
#include "ardour/session.h"
#include "ardour/location.h"
-#include "pbd/memento_command.h"
-
#include "editor.h"
#include "region_view.h"
#include "selection.h"
#include "i18n.h"
using namespace ARDOUR;
+using namespace PBD;
void
Editor::kbd_driver (sigc::slot<void,GdkEvent*> theslot, bool use_track_canvas, bool use_time_canvas, bool can_select)
/* any use of "keyboard mouse buttons" invalidates an existing grab
*/
- if (_drag) {
- _drag->item()->ungrab (GDK_CURRENT_TIME);
- delete _drag;
- _drag = 0;
+ if (_drags->active ()) {
+ _drags->abort ();
}
if (doit) {
for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
- XMLNode &before = (*i)->region()->playlist()->get_state ();
+ (*i)->region()->playlist()->clear_history ();
(*i)->region()->set_muted (!(*i)->region()->muted ());
- XMLNode &after = (*i)->region()->playlist()->get_state ();
-
- _session->add_command (new MementoCommand<ARDOUR::Playlist>(*((*i)->region()->playlist()), &before, &after));
+ _session->add_command (new StatefulDiffCommand ((*i)->region()->playlist()));
}
} else if (entered_regionview) {
begin_reversible_command (_("mute region"));
- XMLNode &before = entered_regionview->region()->playlist()->get_state();
-
+ entered_regionview->region()->playlist()->clear_history ();
entered_regionview->region()->set_muted (!entered_regionview->region()->muted());
-
- XMLNode &after = entered_regionview->region()->playlist()->get_state();
- _session->add_command (new MementoCommand<ARDOUR::Playlist>(*(entered_regionview->region()->playlist()), &before, &after));
+ _session->add_command (new StatefulDiffCommand (entered_regionview->region()->playlist()));
commit_reversible_command();
}