2 Copyright (C) 2000-2007 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include "ardour/rc_configuration.h"
22 #include "ardour_ui.h"
25 #include "audio_time_axis.h"
26 #include "route_time_axis.h"
27 #include "audio_region_view.h"
28 #include "selection.h"
32 using namespace ARDOUR;
36 Editor::start_updating_meters ()
38 RouteTimeAxisView* rtv;
40 if (is_mapped() && _session) {
41 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
42 if ((rtv = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
48 meters_running = true;
52 Editor::stop_updating_meters ()
54 RouteTimeAxisView* rtv;
56 meters_running = false;
58 if (is_mapped() && _session) {
59 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
60 if ((rtv = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
68 Editor::toggle_meter_updating()
70 if (Config->get_show_track_meters()) {
71 start_updating_meters ();
73 stop_updating_meters ();
76 track_canvas_allocate (track_canvas->get_allocation());