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livetrax/gtk2_ardour/editor_locations.cc
nick_m 9af9e17adc Add editor selection state to session history via a SelectionMemento, which
combines selection related editor properties with the current editor selection.

The related editor properties are:
mouse mode,
zoom setting,
left frame of the canvas,
y origin of the canvas.

Selection state now includes region views (storing the underlying region id)
and time.

This patch also fixes a region mute undo bug.
2014-12-18 11:03:10 -05:00

48 lines
1.2 KiB
C++

/*
Copyright (C) 2009 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 "editor_locations.h"
#include "location_ui.h"
#include "i18n.h"
using namespace ARDOUR;
using namespace Gtk;
EditorLocations::EditorLocations (Editor* e)
: EditorComponent (e)
{
_locations = new LocationUI ();
_scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_NEVER);
_scroller.add (*_locations);
}
void
EditorLocations::set_session (ARDOUR::Session* s)
{
SessionHandlePtr::set_session (s);
_locations->set_session (s);
}
Widget&
EditorLocations::widget()
{
return _scroller;
}