81 lines
1.9 KiB
C++
81 lines
1.9 KiB
C++
/*
|
|
Copyright (C) 2000-2007 Paul Davis
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
*/
|
|
|
|
#include "ardour/rc_configuration.h"
|
|
|
|
#include "canvas/canvas.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::start_updating_meters ()
|
|
{
|
|
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->reset_meter ();
|
|
}
|
|
}
|
|
}
|
|
|
|
meters_running = true;
|
|
}
|
|
|
|
void
|
|
Editor::stop_updating_meters ()
|
|
{
|
|
RouteTimeAxisView* rtv;
|
|
|
|
meters_running = false;
|
|
|
|
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 ();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::toggle_meter_updating()
|
|
{
|
|
if (Config->get_show_track_meters()) {
|
|
start_updating_meters ();
|
|
} else {
|
|
stop_updating_meters ();
|
|
}
|
|
|
|
track_canvas_viewport_allocate (track_canvas->get_allocation());
|
|
}
|
|
|