nix-config/.archlinux/PKGBUILDs/tari-urxvt/font-width-fix.patch
Donovan Glover c968246923
Move PKGBUILDs to .archlinux
Since fedpkg can access parent directories, having a top-level PKGBUILDs
directory is no longer necessary.
2018-11-13 12:22:24 -05:00

27 lines
829 B
Diff

--- src/rxvtfont.C.bukind 2007-11-30 14:36:33.000000000 +0600
+++ src/rxvtfont.C 2007-11-30 14:39:29.000000000 +0600
@@ -1171,12 +1171,21 @@
XGlyphInfo g;
XftTextExtents16 (disp, f, &ch, 1, &g);
+/*
+ * bukind: don't use g.width as a width of a character!
+ * instead use g.xOff, see e.g.: http://keithp.com/~keithp/render/Xft.tutorial
+
g.width -= g.x;
int wcw = WCWIDTH (ch);
if (wcw > 0) g.width = (g.width + wcw - 1) / wcw;
if (width < g.width ) width = g.width;
+ */
+ int wcw = WCWIDTH (ch);
+ if (wcw > 1) g.xOff = g.xOff / wcw;
+ if (width < g.xOff) width = g.xOff;
+
if (height < g.height ) height = g.height;
if (glheight < g.height - g.y) glheight = g.height - g.y;
}