Add occupants header char

`/occupants header char` now sets a character that is displayed before
the role (moderator, visitor..) in a room. Similar to `/roster header
char` is displaying a char for the roster.

Regards https://github.com/boothj5/profanity/issues/690

1 files changed, 10 insertions, 0 deletions

diff --git a/src/config/theme.c b/src/config/theme.c
index 4e385ead..f92ab241 100644
--- a/src/config/theme.c
+++ b/src/config/theme.c
@@ -457,6 +457,16 @@ _load_preferences(void)
         prefs_set_occupants_indent(occupants_indent);
     }
 
+    if (g_key_file_has_key(theme, "ui", "occupants.header.char", NULL)) {
+        gchar *ch = g_key_file_get_string(theme, "ui", "occupants.header.char", NULL);
+        if (ch && strlen(ch) > 0) {
+            prefs_set_occupants_header_char(ch[0]);
+            g_free(ch);
+        }
+    } else {
+        prefs_clear_occupants_header_char();
+    }
+
     if (g_key_file_has_key(theme, "ui", "roster.size", NULL)) {
         gint roster_size = g_key_file_get_integer(theme, "ui", "roster.size", NULL);
         prefs_set_roster_size(roster_size);