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Add GPL boilerplate; use x->foo for (*x).foo; tidy some indentation; use a table to place widgets; add motorised option.

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git-svn-id: svn://localhost/ardour2/branches/3.0@11729 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2012-03-19 01:34:40 +00:00
parent 8063027507
commit c5dac2a724
1 changed files with 67 additions and 34 deletions
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101
libs/surfaces/generic_midi/gmcp_gui.cc
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@ -1,3 +1,22 @@
/*
Copyright (C) 2009-2012 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 <iostream>
#include <list>
#include <string>
@ -7,6 +26,7 @@
#include <gtkmm/box.h>
#include <gtkmm/adjustment.h>
#include <gtkmm/spinbutton.h>
#include <gtkmm/table.h>
#include "gtkmm2ext/utils.h"
@ -17,17 +37,19 @@
class GMCPGUI : public Gtk::VBox
{
public:
GMCPGUI (GenericMidiControlProtocol&);
~GMCPGUI ();
GMCPGUI (GenericMidiControlProtocol&);
~GMCPGUI ();
private:
GenericMidiControlProtocol& cp;
Gtk::ComboBoxText map_combo;
Gtk::Adjustment bank_adjustment;
Gtk::SpinButton bank_spinner;
GenericMidiControlProtocol& cp;
Gtk::ComboBoxText map_combo;
Gtk::Adjustment bank_adjustment;
Gtk::SpinButton bank_spinner;
Gtk::CheckButton motorised_button;
void binding_changed ();
void bank_change ();
void binding_changed ();
void bank_changed ();
void motorised_changed ();
};
using namespace PBD;
@ -63,12 +85,13 @@ GMCPGUI::GMCPGUI (GenericMidiControlProtocol& p)
: cp (p)
, bank_adjustment (1, 1, 100, 1, 10)
, bank_spinner (bank_adjustment)
, motorised_button ("Motorised")
{
vector<string> popdowns;
popdowns.push_back (_("Reset All"));
for (list<GenericMidiControlProtocol::MapInfo>::iterator x = cp.map_info.begin(); x != cp.map_info.end(); ++x) {
popdowns.push_back ((*x).name);
popdowns.push_back (x->name);
}
set_popdown_strings (map_combo, popdowns);
@ -82,38 +105,42 @@ GMCPGUI::GMCPGUI (GenericMidiControlProtocol& p)
map_combo.signal_changed().connect (sigc::mem_fun (*this, &GMCPGUI::binding_changed));
set_spacing (6);
set_border_width (12);
set_border_width (6);
Label* label = manage (new Label (_("Available MIDI bindings:")));
HBox* hpack = manage (new HBox);
hpack->set_spacing (6);
hpack->pack_start (*label, false, false);
hpack->pack_start (map_combo, false, false);
Table* table = manage (new Table);
table->set_row_spacings (6);
table->set_col_spacings (6);
table->show ();
int n = 0;
Label* label = manage (new Label (_("MIDI Bindings:")));
label->set_alignment (0, 0.5);
table->attach (*label, 0, 1, n, n + 1);
table->attach (map_combo, 1, 2, n, n + 1);
++n;
map_combo.show ();
label->show ();
hpack->show ();
pack_start (*hpack, false, false);
bank_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &GMCPGUI::bank_change));
bank_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &GMCPGUI::bank_changed));
label = manage (new Label (_("Current Bank:")));
hpack = manage (new HBox);
hpack->set_spacing (6);
hpack->pack_start (*label, false, false);
hpack->pack_start (bank_spinner, false, false);
label->set_alignment (0, 0.5);
table->attach (*label, 0, 1, n, n + 1);
table->attach (bank_spinner, 1, 2, n, n + 1);
++n;
bank_spinner.show ();
label->show ();
hpack->show ();
pack_start (*hpack, false, false);
motorised_button.signal_toggled().connect (sigc::mem_fun (*this, &GMCPGUI::motorised_changed));
table->attach (motorised_button, 0, 2, n, n + 1);
++n;
motorised_button.show ();
pack_start (*table, false, false);
}
GMCPGUI::~GMCPGUI ()
@ -121,7 +148,7 @@ GMCPGUI::~GMCPGUI ()
}
void
GMCPGUI::bank_change ()
GMCPGUI::bank_changed ()
{
int new_bank = bank_adjustment.get_value() - 1;
cp.set_current_bank (new_bank);
@ -136,10 +163,16 @@ GMCPGUI::binding_changed ()
cp.drop_bindings ();
} else {
for (list<GenericMidiControlProtocol::MapInfo>::iterator x = cp.map_info.begin(); x != cp.map_info.end(); ++x) {
if (str == (*x).name) {
cp.load_bindings ((*x).path);
if (str == x->name) {
cp.load_bindings (x->path);
break;
}
}
}
}
void
GMCPGUI::motorised_changed ()
{
cp.set_motorised (motorised_button.get_active ());
}