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.
27 class TextNode : public XMLNode
31 TextNode (xmlpp::Node const * node);
37 class SubtitleNode : public XMLNode
41 SubtitleNode (xmlpp::Node const * node);
45 std::list<boost::shared_ptr<TextNode> > text_nodes;
48 class FontNode : public XMLNode
52 FontNode (xmlpp::Node const * node);
53 FontNode (std::list<boost::shared_ptr<FontNode> > const & font_nodes);
57 boost::optional<bool> italic;
58 boost::optional<Color> color;
60 std::list<boost::shared_ptr<SubtitleNode> > subtitle_nodes;
61 std::list<boost::shared_ptr<FontNode> > font_nodes;
64 class LoadFontNode : public XMLNode
68 LoadFontNode (xmlpp::Node const * node);
88 std::string font () const {
92 bool italic () const {
96 Color color () const {
108 std::string text () const {
112 float v_position () const {
116 int size_in_pixels (int screen_height) const;
129 class SubtitleAsset : public Asset, public XMLFile
132 SubtitleAsset (std::string directory, std::string xml);
134 void write_to_cpl (std::ostream&) const {}
135 virtual std::list<std::string> equals (boost::shared_ptr<const Asset>, EqualityOptions) const {
137 return std::list<std::string> ();
140 std::string language () const {
144 std::list<boost::shared_ptr<Subtitle> > subtitles_at (Time t) const;
147 std::string font_id_to_name (std::string id) const;
148 void examine_font_node (boost::shared_ptr<FontNode> font_node, std::list<boost::shared_ptr<FontNode> >& current_font_nodes);
150 std::string _subtitle_id;
151 std::string _movie_title;
152 int64_t _reel_number;
153 std::string _language;
154 std::list<boost::shared_ptr<LoadFontNode> > _load_font_nodes;
156 std::list<boost::shared_ptr<Subtitle> > _subtitles;