gtk2_ardour/ambiguous_file_dialog.cc

   1 /*
   2     Copyright (C) 2010 Paul Davis
   3     Author: Carl Hetherington <cth@carlh.net>
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18 */
  19
  20 #include <gtkmm/label.h>
  21 #include "ambiguous_file_dialog.h"
  22
  23 using namespace std;
  24 using namespace ARDOUR;
  25 using namespace Gtk;
  26
  27 AmbiguousFileDialog::AmbiguousFileDialog (const string& file, const vector<string>& paths)
  28         : ArdourDialog (_("Ambiguous File"), true, false)
  29 {
  30         get_vbox()->set_spacing (6);
  31
  32         Label* l = manage (new Label);
  33         l->set_markup (string_compose (_("Ardour has found the file <i>%1</i> in the following places:\n\n"), file));
  34         get_vbox()->pack_start (*l);
  35
  36         for (vector<string>::const_iterator i = paths.begin(); i != paths.end(); ++i) {
  37                 _radio_buttons.push_back (manage (new RadioButton (_group, *i)));
  38                 get_vbox()->pack_start (*_radio_buttons.back ());
  39         }
  40
  41         get_vbox()->pack_start (*manage (new Label (_("\n\nPlease select the path that you want to get the file from."))));
  42
  43         add_button (_("Done"), RESPONSE_OK);
  44
  45         show_all ();
  46 }
  47
  48 int
  49 AmbiguousFileDialog::get_which () const
  50 {
  51         int i = 0;
  52         vector<RadioButton*>::const_iterator j = _radio_buttons.begin ();
  53         while (j != _radio_buttons.end() && !(*j)->get_active ()) {
  54                 ++i;
  55                 ++j;
  56         }
  57
  58         if (j == _radio_buttons.end()) {
  59                 return 0;
  60         }
  61
  62         return i;
  63 }