namespace libdcp
{
+class FontNode;
+
class TextNode : public XMLNode
{
public:
TextNode (xmlpp::Node const * node);
float v_position;
+ VAlign v_align;
std::string text;
+ Time fade_up_time;
+ Time fade_down_time;
+
+private:
+ Time fade_time (std::string name);
+
};
class SubtitleNode : public XMLNode
Time in;
Time out;
+ std::list<boost::shared_ptr<FontNode> > font_nodes;
std::list<boost::shared_ptr<TextNode> > text_nodes;
};
std::list<boost::shared_ptr<SubtitleNode> > subtitle_nodes;
std::list<boost::shared_ptr<FontNode> > font_nodes;
+ std::list<boost::shared_ptr<TextNode> > text_nodes;
};
class LoadFontNode : public XMLNode
Time in,
Time out,
float v_position,
+ VAlign v_align,
std::string text,
Effect effect,
- Color effect_color
+ Color effect_color,
+ Time fade_up_time,
+ Time fade_down_time
);
std::string font () const {
return _v_position;
}
+ VAlign v_align () const {
+ return _v_align;
+ }
+
Effect effect () const {
return _effect;
}
return _effect_color;
}
+ Time fade_up_time () const {
+ return _fade_up_time;
+ }
+
+ Time fade_down_time () const {
+ return _fade_down_time;
+ }
+
+ int size () const {
+ return _size;
+ }
+
int size_in_pixels (int screen_height) const;
private:
Time _in;
Time _out;
float _v_position;
+ VAlign _v_align;
std::string _text;
Effect _effect;
Color _effect_color;
+ Time _fade_up_time;
+ Time _fade_down_time;
};
+bool operator== (Subtitle const & a, Subtitle const & b);
+std::ostream& operator<< (std::ostream& s, Subtitle const & sub);
+
class SubtitleAsset : public Asset, public XMLFile
{
public:
}
std::list<boost::shared_ptr<Subtitle> > subtitles_at (Time t) const;
+ std::list<boost::shared_ptr<Subtitle> > const & subtitles () const {
+ return _subtitles;
+ }
private:
std::string font_id_to_name (std::string id) const;
- void examine_font_node (boost::shared_ptr<FontNode> font_node, std::list<boost::shared_ptr<FontNode> >& current_font_nodes);
+
+ void examine_font_nodes (
+ std::list<boost::shared_ptr<FontNode> > const & font_nodes,
+ std::list<boost::shared_ptr<FontNode> >& current_font_nodes,
+ std::list<boost::shared_ptr<SubtitleNode> >& current_subtitle_nodes
+ );
+
+ void examine_text_nodes (
+ boost::shared_ptr<SubtitleNode> subtitle_node,
+ std::list<boost::shared_ptr<TextNode> > const & text_nodes,
+ std::list<boost::shared_ptr<FontNode> >& current_font_nodes
+ );
std::string _subtitle_id;
std::string _movie_title;