#include <algorithm>
#include "pbd/compose.h"
-#include "gtkmm2ext/cairocell.h"
#include "gtkmm2ext/gui_thread.h"
#include "gtkmm2ext/utils.h"
-#include "gtkmm2ext/stateful_button.h"
#include "gtkmm2ext/actions.h"
#include "ardour/location.h"
#include "ardour/profile.h"
#include "ardour/session.h"
-#include "time_info_box.h"
#include "audio_clock.h"
-#include "editor.h"
-#include "control_point.h"
#include "automation_line.h"
+#include "control_point.h"
+#include "editor.h"
+#include "region_view.h"
+#include "time_info_box.h"
#include "pbd/i18n.h"
Editor::instance().get_selection().TimeChanged.connect (sigc::mem_fun (*this, &TimeInfoBox::selection_changed));
Editor::instance().get_selection().RegionsChanged.connect (sigc::mem_fun (*this, &TimeInfoBox::selection_changed));
- Region::RegionPropertyChanged.connect (region_property_connections, invalidator (*this), boost::bind (&TimeInfoBox::region_property_change, this, _1, _2), gui_context());
Editor::instance().MouseModeChanged.connect (editor_connections, invalidator(*this), boost::bind (&TimeInfoBox::track_mouse_mode, this), gui_context());
}
selection_changed ();
}
-void
-TimeInfoBox::region_property_change (boost::shared_ptr<ARDOUR::Region> r, const PBD::PropertyChange& what_changed)
-{
- Selection& selection (Editor::instance().get_selection());
-
- if (selection.regions.empty()) {
- return;
- }
-
- PBD::PropertyChange our_interests;
-
- our_interests.add (ARDOUR::Properties::position);
- our_interests.add (ARDOUR::Properties::length);
- our_interests.add (ARDOUR::Properties::start);
-
- if (!what_changed.contains (our_interests)) {
- return;
- }
-
- if (selection.regions.contains (r)) {
- selection_changed ();
- }
-}
-
bool
TimeInfoBox::clock_button_release_event (GdkEventButton* ev, AudioClock* src)
{
}
}
+void
+TimeInfoBox::region_selection_changed ()
+{
+ samplepos_t s, e;
+ Selection& selection (Editor::instance().get_selection());
+ s = selection.regions.start();
+ e = selection.regions.end_sample();
+ selection_start->set_off (false);
+ selection_end->set_off (false);
+ selection_length->set_off (false);
+ selection_start->set (s);
+ selection_end->set (e);
+ selection_length->set (e, false, s);
+}
+
void
TimeInfoBox::selection_changed ()
{
- framepos_t s, e;
+ samplepos_t s, e;
Selection& selection (Editor::instance().get_selection());
+ region_property_connections.drop_connections();
+
switch (Editor::instance().current_mouse_mode()) {
case Editing::MouseContent:
selection_end->set_off (false);
selection_length->set_off (false);
selection_start->set (selection.time.start());
- selection_end->set (selection.time.end_frame());
- selection_length->set (selection.time.length());
+ selection_end->set (selection.time.end_sample());
+ selection_length->set (selection.time.end_sample(), false, selection.time.start());
} else {
selection_start->set_off (true);
selection_end->set_off (true);
selection_length->set_off (true);
}
} else {
- s = max_framepos;
+ s = max_samplepos;
e = 0;
for (PointSelection::iterator i = selection.points.begin(); i != selection.points.end(); ++i) {
- framepos_t const p = (*i)->line().session_position ((*i)->model ());
+ samplepos_t const p = (*i)->line().session_position ((*i)->model ());
s = min (s, p);
e = max (e, p);
}
selection_length->set_off (false);
selection_start->set (s);
selection_end->set (e);
- selection_length->set (e - s + 1);
+ selection_length->set (e, false, s);
}
} else {
- s = selection.regions.start();
- e = selection.regions.end_frame();
- selection_start->set_off (false);
- selection_end->set_off (false);
- selection_length->set_off (false);
- selection_start->set (s);
- selection_end->set (e);
- selection_length->set (e - s + 1);
+ /* this is more efficient than tracking changes per region in large selections */
+ std::set<boost::shared_ptr<ARDOUR::Playlist> > playlists;
+ for (RegionSelection::iterator s = selection.regions.begin(); s != selection.regions.end(); ++s) {
+ boost::shared_ptr<Playlist> pl = (*s)->region()->playlist();
+ if (pl) {
+ playlists.insert (pl);
+ }
+ }
+ for (std::set<boost::shared_ptr<ARDOUR::Playlist> >::iterator ps = playlists.begin(); ps != playlists.end(); ++ps) {
+ (*ps)->ContentsChanged.connect (region_property_connections, invalidator (*this),
+ boost::bind (&TimeInfoBox::region_selection_changed, this), gui_context());
+ }
+ region_selection_changed ();
}
break;
if (tact && tact->get_active() && !selection.regions.empty()) {
/* show selected regions */
s = selection.regions.start();
- e = selection.regions.end_frame();
+ e = selection.regions.end_sample();
selection_start->set_off (false);
selection_end->set_off (false);
selection_length->set_off (false);
selection_start->set (s);
selection_end->set (e);
- selection_length->set (e - s + 1);
+ selection_length->set (e, false, s);
} else {
selection_start->set_off (true);
selection_end->set_off (true);
selection_end->set_off (false);
selection_length->set_off (false);
selection_start->set (selection.time.start());
- selection_end->set (selection.time.end_frame());
- selection_length->set (selection.time.length());
+ selection_end->set (selection.time.end_sample());
+ selection_length->set (selection.time.end_sample(), false, selection.time.start());
}
break;