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.
69 lines
1.7 KiB
69 lines
1.7 KiB
/* See LICENSE file for copyright and license details. */ |
|
|
|
typedef struct { |
|
unsigned long rgb; |
|
} Clr; |
|
|
|
typedef struct { |
|
Cursor cursor; |
|
} Cur; |
|
|
|
typedef struct { |
|
int ascent; |
|
int descent; |
|
unsigned int h; |
|
XFontSet set; |
|
XFontStruct *xfont; |
|
} Fnt; |
|
|
|
typedef struct { |
|
Clr *fg; |
|
Clr *bg; |
|
Clr *border; |
|
} ClrScheme; |
|
|
|
typedef struct { |
|
unsigned int w, h; |
|
Display *dpy; |
|
int screen; |
|
Window root; |
|
Drawable drawable; |
|
GC gc; |
|
ClrScheme *scheme; |
|
Fnt *font; |
|
} Drw; |
|
|
|
typedef struct { |
|
unsigned int w; |
|
unsigned int h; |
|
} Extnts; |
|
|
|
/* Drawable abstraction */ |
|
Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h); |
|
void drw_resize(Drw *drw, unsigned int w, unsigned int h); |
|
void drw_free(Drw *drw); |
|
|
|
/* Fnt abstraction */ |
|
Fnt *drw_font_create(Display *dpy, const char *fontname); |
|
void drw_font_free(Display *dpy, Fnt *font); |
|
void drw_font_getexts(Fnt *font, const char *text, unsigned int len, Extnts *extnts); |
|
unsigned int drw_font_getexts_width(Fnt *font, const char *text, unsigned int len); |
|
|
|
/* Colour abstraction */ |
|
Clr *drw_clr_create(Drw *drw, const char *clrname); |
|
void drw_clr_free(Clr *clr); |
|
|
|
/* Cursor abstraction */ |
|
Cur *drw_cur_create(Drw *drw, int shape); |
|
void drw_cur_free(Drw *drw, Cur *cursor); |
|
|
|
/* Drawing context manipulation */ |
|
void drw_setfont(Drw *drw, Fnt *font); |
|
void drw_setscheme(Drw *drw, ClrScheme *scheme); |
|
|
|
/* Drawing functions */ |
|
void drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int empty, int invert); |
|
void drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *text, int invert); |
|
|
|
/* Map functions */ |
|
void drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h);
|
|
|