gtk2_ardour/add_midi_cc_track_dialog.cc

   1 /*
   2     Copyright (C) 2000-2007 Paul Davis
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18 */
  19
  20 #include <cstdio>
  21 #include <cmath>
  22 #include <cassert>
  23
  24 #include <sigc++/bind.h>
  25 #include <gtkmm/stock.h>
  26 #include "pbd/error.h"
  27 #include "pbd/convert.h"
  28
  29 #include "utils.h"
  30 #include "add_midi_cc_track_dialog.h"
  31 #include "i18n.h"
  32
  33 using namespace Gtk;
  34 using namespace std;
  35 using namespace PBD;
  36 using namespace ARDOUR;
  37
  38 AddMidiCCTrackDialog::AddMidiCCTrackDialog ()
  39         : Dialog (_("Add MIDI Controller Track"))
  40         , _chan_adjustment (1, 1, 16, 1, 8, 8)
  41         , _chan_spinner (_chan_adjustment)
  42         , _cc_num_adjustment (1, 1, 128, 1, 10, 10)
  43         , _cc_num_spinner (_cc_num_adjustment)
  44 {
  45         set_name ("AddMidiCCTrackDialog");
  46         set_wmclass (X_("ardour_add_track_bus"), PROGRAM_NAME);
  47         set_position (Gtk::WIN_POS_MOUSE);
  48         set_resizable (false);
  49
  50         _chan_spinner.set_name ("AddMidiCCTrackDialogSpinner");
  51         _cc_num_spinner.set_name ("AddMidiCCTrackDialogSpinner");
  52
  53         HBox *chan_box = manage (new HBox());
  54         Label *chan_label = manage(new Label("Channel: "));
  55         chan_box->pack_start(*chan_label, true, true, 4);
  56         chan_box->pack_start(_chan_spinner, false, false, 4);
  57         get_vbox()->pack_start(*chan_box, true, true, 4);
  58
  59         HBox* num_box = manage (new HBox());
  60         Label *num_label = manage(new Label("Controller: "));
  61         num_box->pack_start(*num_label, true, true, 4);
  62         num_box->pack_start(_cc_num_spinner, false, false, 4);
  63         get_vbox()->pack_start(*num_box, true, true, 4);
  64
  65         add_button (Stock::CANCEL, RESPONSE_CANCEL);
  66         add_button (Stock::ADD, RESPONSE_ACCEPT);
  67
  68         _chan_spinner.show();
  69         chan_box->show();
  70         chan_label->show();
  71         _cc_num_spinner.show();
  72         num_box->show();
  73         num_label->show();
  74 }
  75
  76
  77 Evoral::Parameter
  78 AddMidiCCTrackDialog::parameter ()
  79 {
  80         int chan   = _chan_spinner.get_value_as_int() - 1;
  81         int cc_num = _cc_num_spinner.get_value_as_int() - 1;
  82
  83         return Evoral::Parameter(MidiCCAutomation, chan, cc_num);
  84 }
  85