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authorMx Kookie <kookie@spacekookie.de>2020-12-09 18:55:19 +0000
committerMx Kookie <kookie@spacekookie.de>2020-12-09 18:55:19 +0000
commit80d90d9b204f7c17912740f9f414fe5d59f293ba (patch)
tree5f2065a06e724270610760d59d01c6888b375a46 /infra/libkookie/nixpkgs/pkgs/applications/terminal-emulators/rxvt-unicode/patches/9.06-font-width.patch
parent3a31a84c7d3e589035ad08499206aac44a81f424 (diff)
parent83cbad92d73216bb0d9187c56cce0b91f9121d5a (diff)
Merge commit '83cbad92d73216bb0d9187c56cce0b91f9121d5a' into main
Diffstat (limited to 'infra/libkookie/nixpkgs/pkgs/applications/terminal-emulators/rxvt-unicode/patches/9.06-font-width.patch')
-rw-r--r--infra/libkookie/nixpkgs/pkgs/applications/terminal-emulators/rxvt-unicode/patches/9.06-font-width.patch21
1 files changed, 21 insertions, 0 deletions
diff --git a/infra/libkookie/nixpkgs/pkgs/applications/terminal-emulators/rxvt-unicode/patches/9.06-font-width.patch b/infra/libkookie/nixpkgs/pkgs/applications/terminal-emulators/rxvt-unicode/patches/9.06-font-width.patch
new file mode 100644
index 000000000000..636083218fa5
--- /dev/null
+++ b/infra/libkookie/nixpkgs/pkgs/applications/terminal-emulators/rxvt-unicode/patches/9.06-font-width.patch
@@ -0,0 +1,21 @@
+--- a/src/rxvtfont.C 2008-07-09 12:21:45.000000000 +0400
++++ b/src/rxvtfont.C 2009-10-30 14:32:53.000000000 +0300
+@@ -1195,12 +1195,14 @@
+ XGlyphInfo g;
+ XftTextExtents16 (disp, f, &ch, 1, &g);
+
+- g.width -= g.x;
+-
++/*
++ * 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
++ */
+ int wcw = WCWIDTH (ch);
+- if (wcw > 0) g.width = (g.width + wcw - 1) / wcw;
++ if (wcw > 1) g.xOff = g.xOff / wcw;
++ if (width < g.xOff) width = g.xOff;
+
+- if (width < g.width ) width = g.width;
+ if (height < g.height ) height = g.height;
+ if (glheight < g.height - g.y) glheight = g.height - g.y;
+ } \ No newline at end of file