StreetLight
/
libxkbcommon
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

symbols: refactor AddModMapEntry 

It really asks for it.

Signed-off-by: Ran Benita <ran234@gmail.com>
master
Ran Benita 2012-10-06 21:26:01 +02:00
parent 6d74e66e3f
commit fcceeeafa8
1 changed files with 32 additions and 47 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

61
src/xkbcomp/symbols.c
View File

@ -442,56 +442,41 @@ AddKeySymbols(SymbolsInfo *info, KeyInfo *keyi)
static bool
AddModMapEntry(SymbolsInfo *info, ModMapEntry *new)
{
ModMapEntry *mm;
bool clobber;
ModMapEntry *old;
bool clobber = (new->merge != MERGE_AUGMENT);
clobber = (new->merge != MERGE_AUGMENT);
darray_foreach(mm, info->modMaps) {
if (new->haveSymbol && mm->haveSymbol
&& (new->u.keySym == mm->u.keySym)) {
darray_foreach(old, info->modMaps) {
xkb_mod_index_t use, ignore;
if (mm->modifier != new->modifier) {
if (clobber) {
use = new->modifier;
ignore = mm->modifier;
}
else {
use = mm->modifier;
ignore = new->modifier;
}
if ((new->haveSymbol != old->haveSymbol) ||
(new->haveSymbol && new->u.keySym != old->u.keySym) ||
(!new->haveSymbol && new->u.keyName != old->u.keyName))
continue;
if (new->modifier == old->modifier)
return true;
use = (clobber ? new->modifier : old->modifier);
ignore = (clobber ? old->modifier : new->modifier);
if (new->haveSymbol)
log_err(info->keymap->ctx,
"%s added to symbol map for multiple modifiers; "
"Using %s, ignoring %s.\n",
"Symbol \"%s\" added to modifier map for multiple modifiers; "
"Using %s, ignoring %s\n",
KeysymText(new->u.keySym),
ModIndexText(info->keymap, use),
ModIndexText(info->keymap, ignore));
mm->modifier = use;
}
return true;
}
if ((!new->haveSymbol) && (!mm->haveSymbol) &&
(new->u.keyName == mm->u.keyName)) {
xkb_mod_index_t use, ignore;
if (mm->modifier != new->modifier) {
if (clobber) {
use = new->modifier;
ignore = mm->modifier;
}
else {
use = mm->modifier;
ignore = new->modifier;
}
else
log_err(info->keymap->ctx,
"Key %s added to map for multiple modifiers; "
"Using %s, ignoring %s.\n",
"Key \"%s\" added to modifier map for multiple modifiers; "
"Using %s, ignoring %s\n",
KeyNameText(info->keymap->ctx, new->u.keyName),
ModIndexText(info->keymap, use),
ModIndexText(info->keymap, ignore));
mm->modifier = use;
}
old->modifier = use;
return true;
}
}
darray_append(info->modMaps, *new);
return true;