draw.h
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/* See LICENSE file for copyright and license details. */
/* enums */
enum { ColFG, ColBG, ColLast };
/* typedefs */
typedef struct {
int x, y, w, h;
unsigned long norm[ColLast];
unsigned long sel[ColLast];
Drawable drawable;
GC gc;
struct {
XFontStruct *xfont;
XFontSet set;
int ascent;
int descent;
int height;
} font;
} DC; /* draw context */
/* forward declarations */
void drawcleanup(void);
void drawsetup(void);
void drawtext(const char *text, unsigned long col[ColLast]);
void eprint(const char *errstr, ...);
unsigned long getcolor(const char *colstr);
void initfont(const char *fontstr);
int textnw(const char *text, unsigned int len);
int textw(const char *text);
/* variables */
extern Display *dpy;
extern DC dc;
extern int screen;
extern unsigned int mw, mh;
extern Window parent;
/* style */
extern const char *font;
extern const char *normbgcolor;
extern const char *normfgcolor;
extern const char *selbgcolor;
extern const char *selfgcolor;