diff options
Diffstat (limited to 'src/wx/film_viewer.cc')
| -rw-r--r-- | src/wx/film_viewer.cc | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/src/wx/film_viewer.cc b/src/wx/film_viewer.cc index 96e20a281..f2f6ba23d 100644 --- a/src/wx/film_viewer.cc +++ b/src/wx/film_viewer.cc @@ -114,6 +114,8 @@ FilmViewer::FilmViewer (shared_ptr<Film> f, wxWindow* p) JobManager::instance()->ActiveJobsChanged.connect ( bind (&FilmViewer::active_jobs_changed, this, _1) ); + + setup_sensitivity (); } void @@ -142,8 +144,10 @@ FilmViewer::set_film (shared_ptr<Film> f) return; } + _film_connection = _film->Changed.connect (boost::bind (&FilmViewer::film_changed, this, _1)); + _player->set_approximate_size (); - _player->Changed.connect (boost::bind (&FilmViewer::player_changed, this, _1)); + _player_connection = _player->Changed.connect (boost::bind (&FilmViewer::player_changed, this, _1)); calculate_sizes (); get (_position, _last_get_accurate); @@ -402,3 +406,24 @@ FilmViewer::player_changed (bool frequent) calculate_sizes (); get (_position, _last_get_accurate); } + +void +FilmViewer::setup_sensitivity () +{ + bool const c = !_film->content().empty (); + _slider->Enable (c); + _back_button->Enable (c); + _forward_button->Enable (c); + _play_button->Enable (c); + _outline_content->Enable (c); + _frame_number->Enable (c); + _timecode->Enable (c); +} + +void +FilmViewer::film_changed (Film::Property p) +{ + if (p == Film::CONTENT) { + setup_sensitivity (); + } +} |