e8ab0cb95a
git-svn-id: svn://localhost/ardour2/branches/3.0@4330 d708f5d6-7413-0410-9779-e7cbd77b26cf
64 lines
1.8 KiB
C++
64 lines
1.8 KiB
C++
/*
|
|
Copyright (C) 2000-2008 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 "control_point_dialog.h"
|
|
#include "control_point.h"
|
|
#include "automation_line.h"
|
|
#include "i18n.h"
|
|
#include <gtkmm/stock.h>
|
|
|
|
/**
|
|
* ControlPointDialog constructor.
|
|
*
|
|
* @param p ControlPoint to edit.
|
|
*/
|
|
|
|
ControlPointDialog::ControlPointDialog (ControlPoint* p)
|
|
: ArdourDialog (_("Control point")),
|
|
point_ (p)
|
|
{
|
|
assert (point_);
|
|
|
|
double const y_fraction = 1.0 - (p->get_y () / p->line().height ());
|
|
|
|
value_.set_text (p->line().fraction_to_string (y_fraction));
|
|
|
|
Gtk::HBox* b = Gtk::manage (new Gtk::HBox ());
|
|
|
|
b->pack_start (*Gtk::manage (new Gtk::Label (_("Value"))));
|
|
b->pack_start (value_);
|
|
|
|
if (p->line ().get_uses_gain_mapping ()) {
|
|
b->pack_start (*Gtk::manage (new Gtk::Label (_("dB"))));
|
|
}
|
|
|
|
get_vbox ()->pack_end (*b);
|
|
b->show_all ();
|
|
|
|
add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
|
|
add_button (Gtk::Stock::APPLY, Gtk::RESPONSE_ACCEPT);
|
|
set_default_response (Gtk::RESPONSE_ACCEPT);
|
|
}
|
|
|
|
double
|
|
ControlPointDialog::get_y_fraction () const
|
|
{
|
|
return point_->line().string_to_fraction (value_.get_text ());
|
|
}
|