Remove unnecessary/unused template parameter from canvas sysex flags.

[ardour.git] / gtk2_ardour / editor_audiotrack.cc

diff --git a/gtk2_ardour/editor_audiotrack.cc b/gtk2_ardour/editor_audiotrack.cc
index cdcbb43f76e81f593937e4e3741f0ae047e14edf..7e821f0e5ee67fe8680c829a27d0448d9804ad4f 100644 (file)
--- a/gtk2_ardour/editor_audiotrack.cc
+++ b/gtk2_ardour/editor_audiotrack.cc
@@ -20,38 +20,19 @@
 #include <ardour/location.h>
 #include <ardour/audio_diskstream.h>
 
+#include "ardour_ui.h"
 #include "editor.h"
 #include "editing.h"
 #include "audio_time_axis.h"
+#include "route_time_axis.h"
 #include "audio_region_view.h"
 #include "selection.h"
 
+#include "i18n.h"
+
 using namespace ARDOUR;
 using namespace PBD;
 
-void
-Editor::set_route_loop_selection ()
-{
-       if (session == 0 || selection->time.empty()) {
-               return;
-       }
-
-       nframes_t start = selection->time[clicked_selection].start;
-       nframes_t end = selection->time[clicked_selection].end;
-
-       Location* loc = transport_loop_location();
-
-       if (loc) {
-               
-               loc->set (start, end);
-
-               // enable looping, reposition and start rolling
-               session->request_play_loop (true);
-               session->request_locate (loc->start(), true);
-       }
-
-}
-
 void
 Editor::set_show_waveforms (bool yn)
 {
@@ -81,3 +62,69 @@ Editor::set_show_waveforms_recording (bool yn)
                }
        }
 }
+
+gint
+Editor::start_updating ()
+{
+       RouteTimeAxisView* rtv;
+
+       //cerr << "Editor::start_updating () called" << endl;//DEBUG
+       if (is_mapped() && session) {
+               for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
+                       if ((rtv = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
+                               rtv->reset_meter ();
+                       }
+               }
+       }
+
+       if (!meters_running) {
+               fast_screen_update_connection = ARDOUR_UI::SuperRapidScreenUpdate.connect (mem_fun(*this, &Editor::fast_update_strips));
+               meters_running = true;
+       }
+    return 0;
+}
+
+gint
+Editor::stop_updating ()
+{
+       RouteTimeAxisView* rtv;
+       
+       meters_running = false;
+       fast_screen_update_connection.disconnect();
+       //cerr << "Editor::stop_updating () called" << endl;//DEBUG
+       if (is_mapped() && session) {
+               for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
+                       if ((rtv = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
+                               rtv->hide_meter ();
+                       }
+               }
+       }
+
+    return 0;
+}
+
+void
+Editor::toggle_meter_updating()
+{
+       if (Config->get_show_track_meters()) {
+               start_updating();
+       } else {
+               stop_updating ();
+       }
+       track_canvas_allocate(track_canvas->get_allocation());
+}
+
+void
+Editor::fast_update_strips ()
+{
+       RouteTimeAxisView* rtv;
+
+       if (is_mapped() && session) {
+               for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
+                       if ((rtv = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
+                               rtv->fast_update ();
+                       }
+               }
+       }
+}
+