You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
84 lines
2.3 KiB
84 lines
2.3 KiB
8 years ago
|
|
||
|
|
#ifndef __framebuffer_h__
|
||
|
|
#define __framebuffer_h__
|
||
|
|
|
||
|
|
#ifdef HAVE_CONFIG_H
|
||
|
|
#include <config.h>
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
#include <linux/fb.h>
|
||
|
|
|
||
|
|
/* freetype stuff */
|
||
|
|
#define FONT "/share/fonts/pakenham.ttf"
|
||
|
|
|
||
|
|
#include <ft2build.h>
|
||
|
|
#include FT_FREETYPE_H
|
||
|
|
#include FT_CACHE_H
|
||
|
|
#include FT_CACHE_SMALL_BITMAPS_H
|
||
|
|
|
||
|
|
#if ((defined(FREETYPE_MAJOR)) && (((FREETYPE_MAJOR == 2) && (((FREETYPE_MINOR == 1) && (FREETYPE_PATCH >= 9)) || (FREETYPE_MINOR > 1))) || (FREETYPE_MAJOR > 2)))
|
||
|
|
#define FTC_Manager_Lookup_Face FTC_Manager_LookupFace
|
||
|
|
#define _FTC_SBit_Cache_Lookup(a,b,c,d) FTC_SBitCache_Lookup(a,b,c,d,NULL)
|
||
|
|
#else
|
||
|
|
#define _FTC_SBit_Cache_Lookup(a,b,c,d) FTC_SBit_Cache_Lookup(a,b,c,d)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
class Cfb
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
Cfb();
|
||
|
|
~Cfb();
|
||
|
|
static Cfb* getInstance();
|
||
|
|
|
||
|
|
int init();
|
||
|
|
int RenderChar(FT_ULong currentchar, int sx, int sy, int ex, int color);
|
||
|
|
int GetStringLen(const char *string);
|
||
|
|
void RenderString(const char *string, int sx, int sy, int maxwidth, int layout, int size, int color);
|
||
|
|
void RenderBox(int sx, int sy, int ex, int ey, int mode, int color);
|
||
|
|
void RenderCircle(int sx, int sy, int color);
|
||
|
|
void HorLine(int x, int y, int l, int color);
|
||
|
|
void SetPixel(int x, int y, int c);
|
||
|
|
void PaintIcon(unsigned char *icon, int sx, int sy);
|
||
|
|
void FBPaint(void);
|
||
|
|
void FBClear(void);
|
||
|
|
void Cleanup (void);
|
||
|
|
|
||
|
|
int GetRCCode();
|
||
|
|
|
||
|
|
virtual void getDimensions(int* fb_ex, int* fb_sx, int* fb_ey, int* fb_sy){*fb_ex=ex; *fb_sx=sx; *fb_ey=ey; *fb_sy=sy;};
|
||
|
|
virtual void getStartDimensions(int* fb_startx, int* fb_starty){*fb_startx=startx; *fb_starty=starty;};
|
||
|
|
virtual int getYScreeninfo(){return var_screeninfo.yres;};
|
||
|
|
|
||
|
|
private:
|
||
|
|
CParser * cpars;
|
||
|
|
|
||
|
|
int fb, startx, starty, sx, ex, sy, ey;
|
||
|
|
|
||
|
|
struct fb_fix_screeninfo fix_screeninfo;
|
||
|
|
struct fb_var_screeninfo var_screeninfo;
|
||
|
|
unsigned char *lfb, *lbb;
|
||
|
|
|
||
|
|
FT_Library library;
|
||
|
|
FTC_Manager manager;
|
||
|
|
FTC_SBitCache cache;
|
||
|
|
FTC_SBit sbit;
|
||
|
|
FTC_ImageTypeRec desc;
|
||
|
|
FT_Face face;
|
||
|
|
FT_UInt prev_glyphindex;
|
||
|
|
FT_Bool use_kerning;
|
||
|
|
|
||
|
|
static FT_Error MyFaceRequester(FTC_FaceID face_id, FT_Library library, FT_Pointer request_data, FT_Face *aface);
|
||
|
|
|
||
|
|
struct rawHeader
|
||
|
|
{
|
||
|
|
uint8_t width_lo;
|
||
|
|
uint8_t width_hi;
|
||
|
|
uint8_t height_lo;
|
||
|
|
uint8_t height_hi;
|
||
|
|
uint8_t transp;
|
||
|
|
} __attribute__ ((packed));
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif //__framebuffer_h__
|