X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/d63d2c3c6cbbd574dda4f8b00ebe6c661735edd5..c199d209c922c72b0376ff85ed5ab5da8107aaa5:/lib/gdi/gpixmap.h

diff --git a/lib/gdi/gpixmap.h b/lib/gdi/gpixmap.h
index f68a5748..8ea12574 100644
--- a/lib/gdi/gpixmap.h
+++ b/lib/gdi/gpixmap.h
@@ -2,12 +2,11 @@
 #define __gpixmap_h
 
 #include <pthread.h>
-#include <lib/base/estring.h>
+#include <string>
+#include <lib/base/object.h>
+#include <lib/base/elock.h>
 #include <lib/gdi/erect.h>
 #include <lib/gdi/fb.h>
-#include <lib/base/elock.h>
-
-#include <lib/base/object.h>
 
 struct gColor
 {
@@ -24,16 +23,23 @@ struct gColor
 
 struct gRGB
 {
-	int b, g, r, a;
+	unsigned char b, g, r, a;
 	gRGB(int r, int g, int b, int a=0): b(b), g(g), r(r), a(a)
 	{
 	}
 	gRGB(unsigned long val): b(val&0xFF), g((val>>8)&0xFF), r((val>>16)&0xFF), a((val>>24)&0xFF)		// ARGB
 	{
 	}
-	gRGB()
+	gRGB(): b(0), g(0), r(0), a(0)
 	{
 	}
+	void operator=(unsigned long val)
+	{
+		b = val&0xFF;
+		g = (val>>8)&0xFF;
+		r = (val>>16)&0xFF;
+		a = (val>>24)&0xFF;
+	}
 	bool operator < (const gRGB &c) const
 	{
 		if (b < c.b)
@@ -71,72 +77,59 @@ struct gLookup
 	gColor *lookup;
 	gLookup(int size, const gPalette &pal, const gRGB &start, const gRGB &end);
 	gLookup();
+	~gLookup() { delete [] lookup; }
 	void build(int size, const gPalette &pal, const gRGB &start, const gRGB &end);
 };
 
-/**
- * \brief A softreference to a font.
- *
- * The font is specified by a name and a size.
- * \c gFont is part of the \ref gdi.
- */
-struct gFont
+struct gSurface
 {
-	eString family;
-	int pointSize;
-	
-	/**
-	 * \brief Constructs a font with the given name and size.
-	 * \param family The name of the font, for example "NimbusSansL-Regular Sans L Regular".
-	 * \param pointSize the size of the font in PIXELS.
-	 */
-	gFont(const eString &family, int pointSize):
-			family(family), pointSize(pointSize)
-	{
-	}
-	
-	enum
-	{
-		tRegular, tFixed
-	};
-	
-	gFont(int type, int pointSize);
+	int type;
+	int x, y, bpp, bypp, stride;
+	gPalette clut;
 	
-	gFont()
-		:pointSize(0)
-	{
-	}
+	void *data;
+	int data_phys;
+	int offset; // only for backbuffers
+
+	gSurface();
+	gSurface(eSize size, int bpp, int accel);
+	~gSurface();
 };
 
-struct gPixmap: public iObject
+class gPixmap: public iObject
 {
-DECLARE_REF;
-public:
-	int x, y, bpp, bypp, stride;
-	void *data;
-	
-	gPalette clut;
-	
-	eSize getSize() const { return eSize(x, y); }
+private:
+DECLARE_REF(gPixmap);
+private:
+	friend class gDC;
+	void fill(const gRegion &clip, const gColor &color);
 	
-	void fill(const eRect &area, const gColor &color);
+	void blit(const gPixmap &src, ePoint pos, const gRegion &clip, int flags=0);
 	
+	void mergePalette(const gPixmap &target);
+	void line(const gRegion &clip, ePoint start, ePoint end, gColor color);
+public:
 	enum
 	{
-		blitAlphaTest=1
+		blitAlphaTest=1,
+		blitAlphaBlend=2
 	};
-	void blit(const gPixmap &src, ePoint pos, const eRect &clip=eRect(), int flags=0);
+
+	gSurface *surface;
 	
-	void mergePalette(const gPixmap &target);
-	void line(ePoint start, ePoint end, gColor color);
-	gPixmap();
+	eLock contentlock;
+	int final;
+	
+	gPixmap *lock();
+	void unlock();
+	
+	eSize size() const { return eSize(surface->x, surface->y); }
+	
+	gPixmap(gSurface *surface);
+	gPixmap(eSize, int bpp, int accel = 0);
 	virtual ~gPixmap();
 };
 
-struct gImage: gPixmap
-{
-	gImage(eSize size, int bpp);
-	~gImage();
-};
+TEMPLATE_TYPEDEF(ePtr<gPixmap>, gPixmapPtr);
 
 #endif