2 Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
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.
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.
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.
20 /** @file src/film_viewer.h
21 * @brief A wx widget to view `thumbnails' of a Film.
30 * @brief A wx widget to view `thumbnails' of a Film.
32 class FilmViewer : public wxPanel
35 FilmViewer (Film *, wxWindow *);
37 void set_film (Film *);
38 void setup_visibility ();
41 void slider_changed (wxCommandEvent &);
42 void update_thumbs ();
43 std::string format_position_slider_value (double) const;
44 void load_thumbnail (int);
45 void film_changed (Film::Property);
46 void reload_current_thumbnail ();
47 void update_scaled_pixbuf ();
48 std::pair<int, int> scaled_pixbuf_size () const;
49 // void scroller_size_allocate (Gtk::Allocation);
53 ThumbPanel* _thumb_panel;
56 // Gtk::ScrolledWindow _scroller;
58 // Glib::RefPtr<Gdk::Pixbuf> _pixbuf;
59 // Glib::RefPtr<Gdk::Pixbuf> _cropped_pixbuf;
60 // Glib::RefPtr<Gdk::Pixbuf> _scaled_pixbuf;
61 // Gtk::HScale _position_slider;
62 // Gtk::Allocation _last_scroller_allocation;