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authorEon S. Jeon <esjeon@hyunmu.am>2013-12-17 15:14:19 -0500
committerRoberto E. Vargas Caballero <k0ga@shike2.com>2014-01-03 15:26:25 +0100
commite8dba89164fe70647a413b8568b545ff2d887a78 (patch)
tree540ca3dcac547f9a754ef6ebd7dd3c132c3131af
parent33da67dac035b0d592f984bce90aec8d815b38a8 (diff)
downloadst-e8dba89164fe70647a413b8568b545ff2d887a78.tar.gz
query pixel size from matched font
Sorry for another duplicated mail. I found the patch is malformed significantly. I've been away from my laptop for a while, so I'm quite unfamiliar with the settings on this system...
-rw-r--r--st.c24
1 files changed, 17 insertions, 7 deletions
diff --git a/st.c b/st.c
index 4fb3311..82bfd3d 100644
--- a/st.c
+++ b/st.c
@@ -398,7 +398,7 @@ static void xinit(void);
static void xloadcols(void);
static int xsetcolorname(int, const char *);
static int xloadfont(Font *, FcPattern *);
-static void xloadfonts(char *, int);
+static void xloadfonts(char *, double);
static int xloadfontset(Font *);
static void xsettitle(char *);
static void xresettitle(void);
@@ -478,7 +478,7 @@ static char *opt_font = NULL;
static int oldbutton = 3; /* button event on startup: 3 = release */
static char *usedfont = NULL;
-static int usedfontsize = 0;
+static double usedfontsize = 0;
/* Font Ring Cache */
enum {
@@ -2826,9 +2826,9 @@ xloadfont(Font *f, FcPattern *pattern) {
}
void
-xloadfonts(char *fontstr, int fontsize) {
+xloadfonts(char *fontstr, double fontsize) {
FcPattern *pattern;
- FcResult result;
+ FcResult r_sz, r_psz;
double fontval;
if(fontstr[0] == '-') {
@@ -2842,12 +2842,16 @@ xloadfonts(char *fontstr, int fontsize) {
if(fontsize > 0) {
FcPatternDel(pattern, FC_PIXEL_SIZE);
+ FcPatternDel(pattern, FC_SIZE);
FcPatternAddDouble(pattern, FC_PIXEL_SIZE, (double)fontsize);
usedfontsize = fontsize;
} else {
- result = FcPatternGetDouble(pattern, FC_PIXEL_SIZE, 0, &fontval);
- if(result == FcResultMatch) {
- usedfontsize = (int)fontval;
+ r_psz = FcPatternGetDouble(pattern, FC_PIXEL_SIZE, 0, &fontval);
+ r_sz = FcPatternGetDouble(pattern, FC_SIZE, 0, &fontval);
+ if(r_psz == FcResultMatch) {
+ usedfontsize = fontval;
+ } else if(r_sz == FcResultMatch) {
+ usedfontsize = -1;
} else {
/*
* Default font size is 12, if none given. This is to
@@ -2864,6 +2868,12 @@ xloadfonts(char *fontstr, int fontsize) {
if(xloadfont(&dc.font, pattern))
die("st: can't open font %s\n", fontstr);
+ if(usedfontsize < 0) {
+ FcPatternGetDouble(dc.font.match->pattern,
+ FC_PIXEL_SIZE, 0, &fontval);
+ usedfontsize = fontval;
+ }
+
/* Setting character width and height. */
xw.cw = CEIL(dc.font.width * cwscale);
xw.ch = CEIL(dc.font.height * chscale);