gtk2_ardour/export_session_dialog.cc

   1 /*
   2     Copyright (C) 2006 Paul Davis
   3     Author: Andre Raue
   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
  21 #include "ardour_ui.h"
  22 #include "export_session_dialog.h"
  23
  24 #include "i18n.h"
  25
  26 ExportSessionDialog::ExportSessionDialog (PublicEditor& editor)
  27         : ExportDialog(editor)
  28 {
  29         file_frame.set_label (_("Export to File"));
  30 }
  31
  32 void
  33 ExportSessionDialog::export_audio_data ()
  34 {
  35         if (getSession().start_audio_export (spec)) {
  36                 return;
  37         }
  38
  39         gtk_main_iteration ();
  40         while (spec.running) {
  41                 if (gtk_events_pending()) {
  42                         gtk_main_iteration ();
  43                 } else {
  44                         usleep (10000);
  45                 }
  46         }
  47 }
  48
  49
  50 void
  51 ExportSessionDialog::set_range (nframes_t start, nframes_t end)
  52 {
  53         ExportDialog::set_range (start, end);
  54
  55         // XXX: this is a hack until we figure out what is really wrong
  56         getSession().request_locate (spec.start_frame, false);
  57 }