X-Git-Url: http://code.vuplus.com/gitweb/?a=blobdiff_plain;f=lib%2Fgui%2Fesubtitle.h;h=cdad7286cab7cd8e7ce3b7e29a4b4361b272440a;hb=99e6ea49ff22e993eecce31af689da1b3b85157c;hp=155427730ed056926d16345a082c7da00fba1eaf;hpb=d101ae667283bfd67a287556fcc3cf468539102a;p=vuplus_dvbapp

diff --git a/lib/gui/esubtitle.h b/lib/gui/esubtitle.h
index 1554277..cdad728 100644
--- a/lib/gui/esubtitle.h
+++ b/lib/gui/esubtitle.h
@@ -5,7 +5,39 @@
 #include <lib/dvb/teletext.h>
 #include <lib/dvb/subtitle.h>
 
+struct ePangoSubtitlePageElement
+{
+	gRGB m_color;
+	bool m_have_color;
+	std::string m_pango_line;
+	eRect m_area;
+	ePangoSubtitlePageElement(const gRGB &color, const std::string &text)
+		: m_color(color), m_have_color(true), m_pango_line(text)
+	{
+	}
+	ePangoSubtitlePageElement(const std::string &text)
+		: m_have_color(false), m_pango_line(text)
+	{
+	}
+};
+
+struct ePangoSubtitlePage
+{
+	pts_t m_show_pts;
+	int m_timeout; /* in milliseconds */
+	std::vector<ePangoSubtitlePageElement> m_elements;
+	void clear() { m_elements.clear(); }
+};
+
+struct eVobSubtitlePage
+{
+	pts_t m_show_pts;
+	int m_timeout; /* in milliseconds */
+	ePtr<gPixmap> m_pixmap;
+};
+
 class eDVBTeletextSubtitlePage;
+class eDVBSubtitlePage;
 
 class eSubtitleWidget: public eWidget, public Object
 {
@@ -14,12 +46,24 @@ public:
 	
 	void setPage(const eDVBTeletextSubtitlePage &p);
 	void setPage(const eDVBSubtitlePage &p);
+	void setPage(const ePangoSubtitlePage &p);
 	void clearPage();
+	void setPixmap(ePtr<gPixmap> &pixmap, gRegion changed, eRect dest = eRect(0, 0, 720, 576));
+
+	typedef enum { Subtitle_TTX, Subtitle_Regular, Subtitle_Bold, Subtitle_Italic, Subtitle_MAX } subfont_t;
+	struct eSubtitleStyle
+	{
+		subfont_t face;
+		int have_foreground_color, have_shadow_color;
+		gRGB foreground_color, shadow_color;
+		ePoint shadow_offset;
+		ePtr<gFont> font;
+	};
+
+	static void setFontStyle(subfont_t face, gFont *font, int autoColor, const gRGB &col, const gRGB &shadowCol, const ePoint &shadowOffset);
 
-	void setPixmap(ePtr<gPixmap> &pixmap, gRegion changed);
 protected:
 	int event(int event, void *data=0, void *data2=0);
-
 private:
 	int m_page_ok;
 	eDVBTeletextSubtitlePage m_page;
@@ -27,11 +71,17 @@ private:
 	int m_dvb_page_ok;
 	eDVBSubtitlePage m_dvb_page;
 
-	eTimer m_hide_subtitles_timer;
+	int m_pango_page_ok;
+	ePangoSubtitlePage m_pango_page;
+
+	ePtr<eTimer> m_hide_subtitles_timer;
 
 	gRegion m_visible_region;
 
+	static eSubtitleStyle subtitleStyles[Subtitle_MAX];
+
 	ePtr<gPixmap> m_pixmap;  // pixmap to paint on next evtPaint
+	eRect m_pixmap_dest;
 };
 
 #endif