Allow utf8 in occupants header char

3 files changed, 12 insertions, 20 deletions

diff --git a/src/config/preferences.c b/src/config/preferences.c
index fae150c8..16da777d 100644
--- a/src/config/preferences.c
+++ b/src/config/preferences.c
@@ -948,30 +948,22 @@ prefs_set_occupants_indent(gint value)
     g_key_file_set_integer(prefs, PREF_GROUP_UI, "occupants.indent", value);
 }
 
-char
+char*
 prefs_get_occupants_header_char(void)
 {
-    char result = 0;
-
-    char* resultstr = g_key_file_get_string(prefs, PREF_GROUP_UI, "occupants.header.char", NULL);
-    if (!resultstr) {
-        result = 0;
-    } else {
-        result = resultstr[0];
-    }
-    free(resultstr);
+    char* result = g_key_file_get_string(prefs, PREF_GROUP_UI, "occupants.header.char", NULL);
 
     return result;
 }
 
 void
-prefs_set_occupants_header_char(char ch)
+prefs_set_occupants_header_char(char* ch)
 {
-    char str[2];
-    str[0] = ch;
-    str[1] = '\0';
-
-    g_key_file_set_string(prefs, PREF_GROUP_UI, "occupants.header.char", str);
+    if (g_utf8_strlen(ch, 4) == 1) {
+        g_key_file_set_string(prefs, PREF_GROUP_UI, "occupants.header.char", ch);
+    } else {
+        log_error("Could not set roster resource char: %s", ch);
+    }
 }
 
 void
diff --git a/src/config/preferences.h b/src/config/preferences.h
index 1f8df60d..25fc16ad 100644
--- a/src/config/preferences.h
+++ b/src/config/preferences.h
@@ -275,8 +275,8 @@ void prefs_clear_roster_room_private_char(void);
 char* prefs_get_occupants_char(void);
 void prefs_set_occupants_char(char* ch);
 void prefs_clear_occupants_char(void);
-char prefs_get_occupants_header_char(void);
-void prefs_set_occupants_header_char(char ch);
+char* prefs_get_occupants_header_char(void);
+void prefs_set_occupants_header_char(char* ch);
 void prefs_clear_occupants_header_char(void);
 
 gint prefs_get_roster_contact_indent(void);
diff --git a/src/config/theme.c b/src/config/theme.c
index 1af68afd..9becc833 100644
--- a/src/config/theme.c
+++ b/src/config/theme.c
@@ -414,8 +414,8 @@ _load_preferences(void)
 
     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]);
+        if (ch && g_utf8_strlen(ch, 4) == 1) {
+            prefs_set_occupants_header_char(ch);
             g_free(ch);
         }
     }