feat: add spellcheck highlighting support

Introduce optional spellcheck highlighting in the input window using
the Enchant-2 library.

```
/spellcheck on
/spellcheck lang en_US
```

New theme color `input.misspelled`.

Fixes: https://github.com/profanity-im/profanity/issues/183
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
This commit is contained in:
Michael Vetter
2026-03-26 22:37:06 +01:00
parent 88b80c33ef
commit 4922366366
17 changed files with 335 additions and 0 deletions

View File

@@ -90,6 +90,7 @@ theme_init(const char* const theme_name)
g_hash_table_insert(defaults, strdup("mention"), strdup("yellow"));
g_hash_table_insert(defaults, strdup("trigger"), strdup("yellow"));
g_hash_table_insert(defaults, strdup("input.text"), strdup("default"));
g_hash_table_insert(defaults, strdup("input.misspelled"), strdup("red"));
g_hash_table_insert(defaults, strdup("main.time"), strdup("default"));
g_hash_table_insert(defaults, strdup("titlebar.text"), strdup("white"));
g_hash_table_insert(defaults, strdup("titlebar.brackets"), strdup("cyan"));
@@ -713,6 +714,9 @@ theme_attrs(theme_item_t attrs)
case THEME_INPUT_TEXT:
_theme_prep_fgnd("input.text", lookup_str, &bold);
break;
case THEME_INPUT_MISSPELLED:
_theme_prep_fgnd("input.misspelled", lookup_str, &bold);
break;
case THEME_TIME:
_theme_prep_fgnd("main.time", lookup_str, &bold);
break;