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- /* See LICENSE file for copyright and license details. */
-
- #define FG(dc, col) ((col)[(dc)->invert ? ColBG : ColFG])
- #define BG(dc, col) ((col)[(dc)->invert ? ColFG : ColBG])
-
- enum { ColBG, ColFG, ColBorder, ColLast };
-
- typedef struct {
- int x, y, w, h;
- Bool invert;
- Display *dpy;
- GC gc;
- Pixmap canvas;
- struct {
- int ascent;
- int descent;
- int height;
- int width;
- XFontSet set;
- XFontStruct *xfont;
- } font;
- } DC; /* draw context */
-
- void drawrect(DC *dc, int x, int y, unsigned int w, unsigned int h, Bool fill, unsigned long color);
- void drawtext(DC *dc, const char *text, unsigned long col[ColLast]);
- void drawtextn(DC *dc, const char *text, size_t n, unsigned long col[ColLast]);
- void eprintf(const char *fmt, ...);
- void freedc(DC *dc);
- unsigned long getcolor(DC *dc, const char *colstr);
- DC *initdc(void);
- void initfont(DC *dc, const char *fontstr);
- void mapdc(DC *dc, Window win, unsigned int w, unsigned int h);
- void resizedc(DC *dc, unsigned int w, unsigned int h);
- int textnw(DC *dc, const char *text, size_t len);
- int textw(DC *dc, const char *text);
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