1 files changed, 52 insertions, 11 deletions
diff --git a/src/wx/film_viewer.h b/src/wx/film_viewer.h
index b0a6aab04..ae0633cd2 100644
--- a/src/wx/film_viewer.h
+++ b/src/wx/film_viewer.h
@@ -1,21 +1,62 @@
-#include <wx/wx.h>
+/*
+    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
 
-class Film;
-class ThumbPanel;
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
 
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+/** @file  src/film_viewer.h
+ *  @brief A GTK widget to view `thumbnails' of a Film.
+ */
+
+#include <gtkmm.h>
+#include "lib/film.h"
+
+/** @class FilmViewer
+ *  @brief A GTK widget to view `thumbnails' of a Film.
+ */
 class FilmViewer
 {
 public:
-	FilmViewer (Film *, wxFrame *);
+	FilmViewer (Film *);
 
-	void load_thumbnail (int);
-	wxPanel* get_widget ();
+	Gtk::Widget& widget () {
+		return _vbox;
+	}
+
+	void set_film (Film *);
+	void setup_visibility ();
 
 private:
-	Film* _film;
+	void position_slider_changed ();
+	void update_thumbs ();
+	std::string format_position_slider_value (double) const;
+	void load_thumbnail (int);
+	void film_changed (Film::Property);
+	void reload_current_thumbnail ();
+	void update_scaled_pixbuf ();
+	std::pair<int, int> scaled_pixbuf_size () const;
+	void scroller_size_allocate (Gtk::Allocation);
 
-	wxImage* _image;
-	wxImage* _scaled_image;
-	wxBitmap* _bitmap;
-	ThumbPanel* _thumb_panel;
+	Film* _film;
+	Gtk::VBox _vbox;
+	Gtk::ScrolledWindow _scroller;
+	Gtk::Image _image;
+	Glib::RefPtr<Gdk::Pixbuf> _pixbuf;
+	Glib::RefPtr<Gdk::Pixbuf> _cropped_pixbuf;
+	Glib::RefPtr<Gdk::Pixbuf> _scaled_pixbuf;
+	Gtk::HScale _position_slider;
+	Gtk::Allocation _last_scroller_allocation;
 };