itInitialize font through fontconfig + freetype - xmenu - drop-down menu for X11	Err	z3bra.org	70
hgit clone git://git.z3bra.org/xmenu.git	URL:git://git.z3bra.org/xmenu.git	z3bra.org	70
1Log	/scm/xmenu/log.gph	z3bra.org	70
1Files	/scm/xmenu/files.gph	z3bra.org	70
1Refs	/scm/xmenu/refs.gph	z3bra.org	70
i---	Err	z3bra.org	70
1commit 769a43b6022669b39f11685961727945be3a016c	/scm/xmenu/commit/769a43b6022669b39f11685961727945be3a016c.gph	z3bra.org	70
1parent 7ee5c0bf82d7491c1f62d381fcde373ec154d066	/scm/xmenu/commit/7ee5c0bf82d7491c1f62d381fcde373ec154d066.gph	z3bra.org	70
hAuthor: Willy Goiffon <dev@z3bra.org>	URL:mailto:dev@z3bra.org	z3bra.org	70
iDate:   Fri,  8 Nov 2019 23:05:57 +0100	Err	z3bra.org	70
i	Err	z3bra.org	70
iInitialize font through fontconfig + freetype	Err	z3bra.org	70
i	Err	z3bra.org	70
iDiffstat:	Err	z3bra.org	70
i  M config.def.h                        |       3 +++	Err	z3bra.org	70
i  M config.mk                           |       4 ++--	Err	z3bra.org	70
i  M xmenu.c                             |      52 +++++++++++++++++++++++++++++++	Err	z3bra.org	70
i	Err	z3bra.org	70
i3 files changed, 57 insertions(+), 2 deletions(-)	Err	z3bra.org	70
i---	Err	z3bra.org	70
1diff --git a/config.def.h b/config.def.h	/scm/xmenu/file/config.def.h.gph	z3bra.org	70
it@@ -5,3 +5,6 @@ int height = 480;	Err	z3bra.org	70
i /* widget colors, given as RGB hex values */	Err	z3bra.org	70
i uint32_t background = 0x666666;	Err	z3bra.org	70
i uint32_t foreground = 0xffffff;	Err	z3bra.org	70
i+	Err	z3bra.org	70
i+/* font used for entries */	Err	z3bra.org	70
i+char *font = "sans:pixelsize=14";	Err	z3bra.org	70
1diff --git a/config.mk b/config.mk	/scm/xmenu/file/config.mk.gph	z3bra.org	70
it@@ -6,7 +6,7 @@ LD = $(CC)	Err	z3bra.org	70
i PREFIX = /usr/local	Err	z3bra.org	70
i MANDIR = ${PREFIX}/man	Err	z3bra.org	70
i 	Err	z3bra.org	70
i-CPPFLAGS = -DVERSION=\"${VERSION}\"	Err	z3bra.org	70
i+CPPFLAGS = -DVERSION=\"${VERSION}\" -I/usr/include/freetype2	Err	z3bra.org	70
i CFLAGS = $(CPPFLAGS) -Wall -Wextra -pedantic	Err	z3bra.org	70
i LDFLAGS =	Err	z3bra.org	70
i-LDLIBS = -lxcb	Err	z3bra.org	70
i+LDLIBS = -lxcb -lfontconfig -lfreetype	Err	z3bra.org	70
1diff --git a/xmenu.c b/xmenu.c	/scm/xmenu/file/xmenu.c.gph	z3bra.org	70
it@@ -4,6 +4,9 @@	Err	z3bra.org	70
i #include <unistd.h>	Err	z3bra.org	70
i 	Err	z3bra.org	70
i #include <xcb/xcb.h>	Err	z3bra.org	70
i+#include <fontconfig/fontconfig.h>	Err	z3bra.org	70
i+#include <ft2build.h>	Err	z3bra.org	70
i+#include FT_FREETYPE_H	Err	z3bra.org	70
i 	Err	z3bra.org	70
i #include "arg.h"	Err	z3bra.org	70
i #include "config.h"	Err	z3bra.org	70
it@@ -20,11 +23,57 @@ usage(FILE *fd, char *name)	Err	z3bra.org	70
i }	Err	z3bra.org	70
i 	Err	z3bra.org	70
i int	Err	z3bra.org	70
i+setfont(char *fn, FT_Face *face)	Err	z3bra.org	70
i+{	Err	z3bra.org	70
i+        FcBool status;	Err	z3bra.org	70
i+        FcResult result;	Err	z3bra.org	70
i+        FcPattern *pattern, *match;	Err	z3bra.org	70
i+        FcValue file, index;	Err	z3bra.org	70
i+	Err	z3bra.org	70
i+        FT_Library lib;	Err	z3bra.org	70
i+	Err	z3bra.org	70
i+        FcInit();	Err	z3bra.org	70
i+        FT_Init_FreeType(&lib);	Err	z3bra.org	70
i+	Err	z3bra.org	70
i+        /* parse font name and fill default attributes */	Err	z3bra.org	70
i+        pattern = FcNameParse((FcChar8 *)fn);	Err	z3bra.org	70
i+        FcDefaultSubstitute(pattern);	Err	z3bra.org	70
i+        status = FcConfigSubstitute(NULL, pattern, FcMatchPattern);	Err	z3bra.org	70
i+        if (status == FcFalse) {	Err	z3bra.org	70
i+                fprintf(stderr, "Bad font name '%s'\n", fn);	Err	z3bra.org	70
i+                return -1;	Err	z3bra.org	70
i+        }	Err	z3bra.org	70
i+	Err	z3bra.org	70
i+        /* load and actual font from the previously matched pattern */	Err	z3bra.org	70
i+        match = FcFontMatch(NULL, pattern, &result);	Err	z3bra.org	70
i+        if (result != FcResultMatch) {	Err	z3bra.org	70
i+                fprintf(stderr, "Font not found: '%s'\n", fn);	Err	z3bra.org	70
i+                return -1;	Err	z3bra.org	70
i+        }	Err	z3bra.org	70
i+	Err	z3bra.org	70
i+        /* get fontconfig attributes from matched pattern like filename and index */	Err	z3bra.org	70
i+        if (FcPatternGet(match, FC_FILE, 0, &file) != FcResultMatch) {	Err	z3bra.org	70
i+                fprintf(stderr, "Font has no file: '%s'\n", fn);	Err	z3bra.org	70
i+                return -1;	Err	z3bra.org	70
i+        }	Err	z3bra.org	70
i+        if (FcPatternGet(match, FC_INDEX, 0, &index) != FcResultMatch) {	Err	z3bra.org	70
i+                fprintf(stderr, "Font has no file: '%s'\n", fn);	Err	z3bra.org	70
i+                index.type = FcTypeInteger;	Err	z3bra.org	70
i+                index.u.i = 0;	Err	z3bra.org	70
i+        }	Err	z3bra.org	70
i+	Err	z3bra.org	70
i+        /* allocate freetype face according from fontconfig result */	Err	z3bra.org	70
i+        return FT_New_Face(lib, (const char *)file.u.s, index.u.i, face);	Err	z3bra.org	70
i+}	Err	z3bra.org	70
i+	Err	z3bra.org	70
i+int	Err	z3bra.org	70
i main(int argc, char *argv[])	Err	z3bra.org	70
i {	Err	z3bra.org	70
i         int mask, val[4];	Err	z3bra.org	70
i         char *argv0;	Err	z3bra.org	70
i 	Err	z3bra.org	70
i+        FT_Face face;	Err	z3bra.org	70
i+	Err	z3bra.org	70
i         ARGBEGIN {	Err	z3bra.org	70
i         case 'h':	Err	z3bra.org	70
i                 usage(stdout, argv0);	Err	z3bra.org	70
it@@ -43,6 +92,9 @@ main(int argc, char *argv[])	Err	z3bra.org	70
i         if (xcb_connection_has_error(dpy))	Err	z3bra.org	70
i                 return -1;	Err	z3bra.org	70
i 	Err	z3bra.org	70
i+        if (setfont(font, &face) < 0)	Err	z3bra.org	70
i+                return -1;	Err	z3bra.org	70
i+	Err	z3bra.org	70
i         screen = xcb_setup_roots_iterator(xcb_get_setup(dpy)).data;	Err	z3bra.org	70
i         if (!screen)	Err	z3bra.org	70
i                 return -1;	Err	z3bra.org	70
.