- Subtitle () {}
- Subtitle (boost::shared_ptr<const cxml::Node> node);
-
- Time in;
- Time out;
- Time fade_up_time;
- Time fade_down_time;
- std::list<boost::shared_ptr<Font> > font_nodes;
- std::list<boost::shared_ptr<Text> > text_nodes;
-
-private:
- Time fade_time (boost::shared_ptr<const cxml::Node>, std::string name);
+ Subtitle (
+ Time in,
+ Time out,
+ float h_position,
+ HAlign h_align,
+ float v_position,
+ VAlign v_align,
+ Time fade_up_time,
+ Time fade_down_time
+ );
+
+ virtual ~Subtitle () {}
+
+ Time in () const {
+ return _in;
+ }
+
+ Time out () const {
+ return _out;
+ }
+
+ float h_position () const {
+ return _h_position;
+ }
+
+ HAlign h_align () const {
+ return _h_align;
+ }
+
+ /** @return vertical position as a proportion of the screen height from the
+ * vertical alignment point.
+ * (between 0 and 1)
+ */
+ float v_position () const {
+ return _v_position;
+ }
+
+ VAlign v_align () const {
+ return _v_align;
+ }
+
+ Time fade_up_time () const {
+ return _fade_up_time;
+ }
+
+ Time fade_down_time () const {
+ return _fade_down_time;
+ }
+
+ void set_in (Time i) {
+ _in = i;
+ }
+
+ void set_out (Time o) {
+ _out = o;
+ }
+
+ void set_h_position (float p) {
+ _h_position = p;
+ }
+
+ /** @param p New vertical position as a proportion of the screen height
+ * from the top (between 0 and 1)
+ */
+ void set_v_position (float p) {
+ _v_position = p;
+ }
+
+ void set_fade_up_time (Time t) {
+ _fade_up_time = t;
+ }
+
+ void set_fade_down_time (Time t) {
+ _fade_down_time = t;
+ }
+
+
+protected:
+ Time _in;
+ Time _out;
+ /** Horizontal position as a proportion of the screen width from the _h_align
+ * (between 0 and 1)
+ */
+ float _h_position;
+ HAlign _h_align;
+ /** Vertical position as a proportion of the screen height from the _v_align
+ * (between 0 and 1)
+ */
+ float _v_position;
+ VAlign _v_align;
+ Time _fade_up_time;
+ Time _fade_down_time;