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fix uppercase in armenian (and perhaps some other) layouts

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"This patch fixes uppercase in armenian (and perhaps some other) layouts. svkbd
was previously registering a key in one modification (xorg accepts up to 4
modifications). with this patch svkbd registers 2 modifications - upper and
lower case. function tmp_remap changed in a way that if the key is not found in
a current layout, it is temporary added to it. for cyrillic layout uppercase
(when shift is pressed) letters were showing anyway, because those are somehow
found (modified) by xorg. but for armenian layout that did not work. now works."

Patch by նորայր <norayr@arnet.am>
This commit is contained in:
norayr chilingarian 2023-12-03 20:22:04 +04:00 committed by Hiltjo Posthuma
parent ff704d5d1e
commit 92795b2a0a
1 changed files with 10 additions and 1 deletions
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11
svkbd.c
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@ -481,9 +481,18 @@ press(Key *k, KeySym buttonmod)
int
tmp_remap(KeySym keysym)
{
XChangeKeyboardMapping(dpy, tmp_keycode, 1, &keysym, 1);
/* map lower and upper case of keysym to the temporary keycode */
KeySym syms[2];
XConvertCase(keysym, &syms[0], &syms[1]);
/* if keysym is capital letter then swap upper and lower case */
if (keysym == syms[1])
syms[1] = syms[0], syms[0] = keysym;
XChangeKeyboardMapping(dpy, tmp_keycode, syms[0] == syms[1] ? 1 : 2, syms, 1);
XSync(dpy, False);
printdbg("Temporary map keysym %ld (%ld, %ld) to keycode %d\n", keysym, syms[0], syms[1], tmp_keycode);
return tmp_keycode;
}