summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorLuke Smith <luke@lukesmith.xyz>2019-06-04 16:22:50 -0400
committerGitHub <noreply@github.com>2019-06-04 16:22:50 -0400
commit60506bfc82d2ebffbd9f57501bf565da169ac7e1 (patch)
tree5f32b6b81c0bb0411fc6ec71999a40ac45890cde
parent3c0a2e8d3082a26f5a35cd0d5438a61170afbbe0 (diff)
parent5728d045ebfc20cd01408c47e89354bc491308a3 (diff)
Merge pull request #96 from jonbulica99/patch-font2
Apply font2 patch
-rw-r--r--README.md1
-rw-r--r--config.h1
-rw-r--r--x.c101
3 files changed, 103 insertions, 0 deletions
diff --git a/README.md b/README.md
index ae4078e..c7a1d9b 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,7 @@ The [suckless terminal (st)](https://st.suckless.org/) with some additional feat
+ Vertcenter
+ Scrollback
++ font2
+ updated to latest version 0.8.2
## Installation for newbs
diff --git a/config.h b/config.h
index 4ed688f..d3325d4 100644
--- a/config.h
+++ b/config.h
@@ -6,6 +6,7 @@
* font: see http://freedesktop.org/software/fontconfig/fontconfig-user.html
*/
static char *font = "mono:pixelsize=16:antialias=true:autohint=true";
+static char *font2[] = { "Inconsolata for Powerline:pixelsize=16:antialias=true:autohint=true" };
static int borderpx = 2;
/*
diff --git a/x.c b/x.c
index 64702e1..c09392b 100644
--- a/x.c
+++ b/x.c
@@ -166,6 +166,8 @@ static void xhints(void);
static int xloadcolor(int, const char *, Color *);
static int xloadfont(Font *, FcPattern *);
static void xloadfonts(char *, double);
+static int xloadsparefont(FcPattern *, int);
+static void xloadsparefonts(void);
static void xunloadfont(Font *);
static void xunloadfonts(void);
static void xsetenv(void);
@@ -314,6 +316,7 @@ zoomabs(const Arg *arg)
{
xunloadfonts();
xloadfonts(usedfont, arg->f);
+ xloadsparefonts();
cresize(0, 0);
redraw();
xhints();
@@ -1023,6 +1026,101 @@ xloadfonts(char *fontstr, double fontsize)
FcPatternDestroy(pattern);
}
+int
+xloadsparefont(FcPattern *pattern, int flags)
+{
+ FcPattern *match;
+ FcResult result;
+
+ match = FcFontMatch(NULL, pattern, &result);
+ if (!match) {
+ return 1;
+ }
+
+ if (!(frc[frclen].font = XftFontOpenPattern(xw.dpy, match))) {
+ FcPatternDestroy(match);
+ return 1;
+ }
+
+ frc[frclen].flags = flags;
+ /* Believe U+0000 glyph will present in each default font */
+ frc[frclen].unicodep = 0;
+ frclen++;
+
+ return 0;
+}
+
+void
+xloadsparefonts(void)
+{
+ FcPattern *pattern;
+ double sizeshift, fontval;
+ int fc;
+ char **fp;
+
+ if (frclen != 0)
+ die("can't embed spare fonts. cache isn't empty");
+
+ /* Calculate count of spare fonts */
+ fc = sizeof(font2) / sizeof(*font2);
+ if (fc == 0)
+ return;
+
+ /* Allocate memory for cache entries. */
+ if (frccap < 4 * fc) {
+ frccap += 4 * fc - frccap;
+ frc = xrealloc(frc, frccap * sizeof(Fontcache));
+ }
+
+ for (fp = font2; fp - font2 < fc; ++fp) {
+
+ if (**fp == '-')
+ pattern = XftXlfdParse(*fp, False, False);
+ else
+ pattern = FcNameParse((FcChar8 *)*fp);
+
+ if (!pattern)
+ die("can't open spare font %s\n", *fp);
+
+ if (defaultfontsize > 0) {
+ sizeshift = usedfontsize - defaultfontsize;
+ if (sizeshift != 0 &&
+ FcPatternGetDouble(pattern, FC_PIXEL_SIZE, 0, &fontval) ==
+ FcResultMatch) {
+ fontval += sizeshift;
+ FcPatternDel(pattern, FC_PIXEL_SIZE);
+ FcPatternDel(pattern, FC_SIZE);
+ FcPatternAddDouble(pattern, FC_PIXEL_SIZE, fontval);
+ }
+ }
+
+ FcPatternAddBool(pattern, FC_SCALABLE, 1);
+
+ FcConfigSubstitute(NULL, pattern, FcMatchPattern);
+ XftDefaultSubstitute(xw.dpy, xw.scr, pattern);
+
+ if (xloadsparefont(pattern, FRC_NORMAL))
+ die("can't open spare font %s\n", *fp);
+
+ FcPatternDel(pattern, FC_SLANT);
+ FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC);
+ if (xloadsparefont(pattern, FRC_ITALIC))
+ die("can't open spare font %s\n", *fp);
+
+ FcPatternDel(pattern, FC_WEIGHT);
+ FcPatternAddInteger(pattern, FC_WEIGHT, FC_WEIGHT_BOLD);
+ if (xloadsparefont(pattern, FRC_ITALICBOLD))
+ die("can't open spare font %s\n", *fp);
+
+ FcPatternDel(pattern, FC_SLANT);
+ FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ROMAN);
+ if (xloadsparefont(pattern, FRC_BOLD))
+ die("can't open spare font %s\n", *fp);
+
+ FcPatternDestroy(pattern);
+ }
+}
+
void
xunloadfont(Font *f)
{
@@ -1113,6 +1211,9 @@ xinit(int cols, int rows)
usedfont = (opt_font == NULL)? font : opt_font;
xloadfonts(usedfont, 0);
+ /* spare fonts */
+ xloadsparefonts();
+
/* colors */
xw.cmap = XCreateColormap(xw.dpy, parent, xw.vis, None);
xloadcols();