Add Xft and follback-fonts support to graphics lib

1 files changed, 12 insertions, 7 deletions

diff --git a/drw.h b/drw.h
index a5f34e0..536171b 100644
--- a/drw.h
+++ b/drw.h
@@ -1,7 +1,9 @@
 /* See LICENSE file for copyright and license details. */
+#define DRW_FONT_CACHE_SIZE 32
 
 typedef struct {
-	unsigned long rgb;
+	unsigned long pix;
+	XftColor rgb;
 } Clr;
 
 typedef struct {
@@ -9,11 +11,12 @@ typedef struct {
 } Cur;
 
 typedef struct {
+	Display *dpy;
 	int ascent;
 	int descent;
 	unsigned int h;
-	XFontSet set;
-	XFontStruct *xfont;
+	XftFont *xfont;
+	FcPattern *pattern;
 } Fnt;
 
 typedef struct {
@@ -30,7 +33,8 @@ typedef struct {
 	Drawable drawable;
 	GC gc;
 	ClrScheme *scheme;
-	Fnt *font;
+	size_t fontcount;
+	Fnt *fonts[DRW_FONT_CACHE_SIZE];
 } Drw;
 
 typedef struct {
@@ -44,8 +48,9 @@ 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);
+Fnt *drw_font_create(Drw *drw, const char *fontname);
+void drw_load_fonts(Drw* drw, const char *fonts[], size_t fontcount);
+void drw_font_free(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);
 
@@ -63,7 +68,7 @@ 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);
+int 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);