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/* See LICENSE file for copyright and license details. */
typedef struct {
Cursor cursor;
} Cur;
typedef struct Fnt {
Display *dpy;
unsigned int h;
XftFont *xfont;
FcPattern *pattern;
struct Fnt *next;
} Fnt;
#if FLOAT_BORDER_COLOR_PATCH
enum { ColFg, ColBg, ColBorder, ColFloat, ColCount }; /* Clr scheme index */
#else
enum { ColFg, ColBg, ColBorder, ColCount }; /* Clr scheme index */
#endif // FLOAT_BORDER_COLOR_PATCH
typedef XftColor Clr;
typedef struct {
unsigned int w, h;
Display *dpy;
int screen;
Window root;
#if ALPHA_PATCH
Visual *visual;
unsigned int depth;
Colormap cmap;
#endif // ALPHA_PATCH
Drawable drawable;
GC gc;
Clr *scheme;
Fnt *fonts;
} Drw;
/* Drawable abstraction */
#if ALPHA_PATCH
Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h, Visual *visual, unsigned int depth, Colormap cmap);
#else
Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h);
#endif // ALPHA_PATCH
void drw_resize(Drw *drw, unsigned int w, unsigned int h);
void drw_free(Drw *drw);
/* Fnt abstraction */
Fnt *drw_fontset_create(Drw* drw, const char *fonts[], size_t fontcount);
void drw_fontset_free(Fnt* set);
unsigned int drw_fontset_getwidth(Drw *drw, const char *text);
void drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h);
/* Colorscheme abstraction */
void drw_clr_create(
Drw *drw,
Clr *dest,
#if VTCOLORS_PATCH
const char clrname[]
#else
const char *clrname
#endif // VTCOLORS_PATCH
#if ALPHA_PATCH
, unsigned int alpha
#endif // ALPHA_PATCH
);
Clr *drw_scm_create(
Drw *drw,
#if VTCOLORS_PATCH
char clrnames[][8],
#elif XRDB_PATCH
char *clrnames[],
#else
const char *clrnames[],
#endif // VTCOLORS_PATCH / XRDB_PATCH
#if ALPHA_PATCH
const unsigned int alphas[],
#endif // ALPHA_PATCH
size_t clrcount
);
/* Cursor abstraction */
Cur *drw_cur_create(Drw *drw, int shape);
void drw_cur_free(Drw *drw, Cur *cursor);
/* Drawing context manipulation */
void drw_setfontset(Drw *drw, Fnt *set);
void drw_setscheme(Drw *drw, Clr *scm);
/* Drawing functions */
void drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int invert);
int drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert);
/* Map functions */
void drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h);
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