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livetrax/libs/surfaces/mackie/gui.cc

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/*
Copyright (C) 2010 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 <gtkmm/comboboxtext.h>
#include <gtkmm/box.h>
#include <gtkmm/spinbutton.h>
#include <gtkmm/table.h>
#include "gtkmm2ext/utils.h"
#include "ardour/rc_configuration.h"
#include "mackie_control_protocol.h"
#include "i18n.h"
using namespace std;
class MackieControlProtocolGUI : public Gtk::VBox
{
public:
MackieControlProtocolGUI (MackieControlProtocol &);
private:
void surface_combo_changed ();
void extenders_changed ();
MackieControlProtocol& _cp;
Gtk::ComboBoxText _surface_combo;
Gtk::SpinButton _extenders;
};
void*
MackieControlProtocol::get_gui () const
{
if (!_gui) {
const_cast<MackieControlProtocol*>(this)->build_gui ();
}
return _gui;
}
void
MackieControlProtocol::tear_down_gui ()
{
delete (MackieControlProtocolGUI*) _gui;
}
void
MackieControlProtocol::build_gui ()
{
_gui = (void *) new MackieControlProtocolGUI (*this);
}
MackieControlProtocolGUI::MackieControlProtocolGUI (MackieControlProtocol& p)
: _cp (p)
{
Gtk::Table* table = Gtk::manage (new Gtk::Table (2, 2));
table->set_spacings (4);
table->attach (*manage (new Gtk::Label (_("Surface type:"))), 0, 1, 0, 1);
table->attach (_surface_combo, 1, 2, 0, 1);
vector<string> surfaces;
surfaces.push_back (_("Mackie Control"));
surfaces.push_back (_("Behringer BCF2000"));
Gtkmm2ext::set_popdown_strings (_surface_combo, surfaces);
if (ARDOUR::Config->get_mackie_emulation () == X_("mcu")) {
_surface_combo.set_active_text (surfaces.front ());
} else {
_surface_combo.set_active_text (surfaces.back ());
}
_extenders.set_range (0, 8);
_extenders.set_increments (1, 4);
Gtk::Label* l = manage (new Gtk::Label (_("Extenders:")));
l->set_alignment (0, 0.5);
table->attach (*l, 0, 1, 1, 2);
table->attach (_extenders, 1, 2, 1, 2);
pack_start (*table);
Gtk::Label* cop_out = manage (new Gtk::Label (_("<i>You must restart Ardour for changes\nto these settings to take effect.</i>")));
cop_out->set_use_markup (true);
pack_start (*cop_out);
set_spacing (4);
show_all ();
_surface_combo.signal_changed().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::surface_combo_changed));
_extenders.signal_changed().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::extenders_changed));
}
void
MackieControlProtocolGUI::surface_combo_changed ()
{
if (_surface_combo.get_active_text() == _("Mackie Control")) {
ARDOUR::Config->set_mackie_emulation (X_("mcu"));
} else {
ARDOUR::Config->set_mackie_emulation (X_("bcf"));
}
}
void
MackieControlProtocolGUI::extenders_changed ()
{
ARDOUR::Config->set_mackie_extenders (_extenders.get_value_as_int ());
}