mirror of
git://git.suckless.org/dmenu
synced 2024-12-13 09:55:27 +00:00
75 lines
1.6 KiB
C
75 lines
1.6 KiB
C
/* See LICENSE file for copyright and license details. */
|
|
#define DRW_FONT_CACHE_SIZE 32
|
|
|
|
typedef struct {
|
|
unsigned long pix;
|
|
XftColor rgb;
|
|
} Clr;
|
|
|
|
typedef struct {
|
|
Cursor cursor;
|
|
} Cur;
|
|
|
|
typedef struct {
|
|
Display *dpy;
|
|
int ascent;
|
|
int descent;
|
|
unsigned int h;
|
|
XftFont *xfont;
|
|
FcPattern *pattern;
|
|
} 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;
|
|
size_t fontcount;
|
|
Fnt *fonts[DRW_FONT_CACHE_SIZE];
|
|
} Drw;
|
|
|
|
typedef struct {
|
|
unsigned int w;
|
|
unsigned int h;
|
|
} Extnts;
|
|
|
|
/* Drawable abstraction */
|
|
Drw *drw_create(Display *, int, Window, unsigned int, unsigned int);
|
|
void drw_resize(Drw *, unsigned int, unsigned int);
|
|
void drw_free(Drw *);
|
|
|
|
/* Fnt abstraction */
|
|
Fnt *drw_font_create(Drw *, const char *);
|
|
void drw_load_fonts(Drw *, const char *[], size_t);
|
|
void drw_font_free(Fnt *);
|
|
void drw_font_getexts(Fnt *, const char *, unsigned int, Extnts *);
|
|
unsigned int drw_font_getexts_width(Fnt *, const char *, unsigned int);
|
|
|
|
/* Colour abstraction */
|
|
Clr *drw_clr_create(Drw *, const char *);
|
|
void drw_clr_free(Clr *);
|
|
|
|
/* Cursor abstraction */
|
|
Cur *drw_cur_create(Drw *, int);
|
|
void drw_cur_free(Drw *, Cur *);
|
|
|
|
/* Drawing context manipulation */
|
|
void drw_setfont(Drw *, Fnt *);
|
|
void drw_setscheme(Drw *, ClrScheme *);
|
|
|
|
/* Drawing functions */
|
|
void drw_rect(Drw *, int, int, unsigned int, unsigned int, int, int, int);
|
|
int drw_text(Drw *, int, int, unsigned int, unsigned int, const char *, int);
|
|
|
|
/* Map functions */
|
|
void drw_map(Drw *, Window, int, int, unsigned int, unsigned int);
|