Added /roster char resource

src/config/preferences.c

@@ -506,6 +506,40 @@ prefs_clear_roster_contact_char(void)
     _save_prefs();
 }
 
+char
+prefs_get_roster_resource_char(void)
+{
+    char result = 0;
+
+    char *resultstr = g_key_file_get_string(prefs, PREF_GROUP_UI, "roster.resource.char", NULL);
+    if (!resultstr) {
+        result =  0;
+    } else {
+        result = resultstr[0];
+    }
+    free(resultstr);
+
+    return result;
+}
+
+void
+prefs_set_roster_resource_char(char ch)
+{
+    char str[2];
+    str[0] = ch;
+    str[1] = '\0';
+
+    g_key_file_set_string(prefs, PREF_GROUP_UI, "roster.resource.char", str);
+    _save_prefs();
+}
+
+void
+prefs_clear_roster_resource_char(void)
+{
+    g_key_file_remove_key(prefs, PREF_GROUP_UI, "roster.resource.char", NULL);
+    _save_prefs();
+}
+
 gint
 prefs_get_roster_contact_indent(void)
 {

src/config/preferences.h

@@ -172,6 +172,9 @@ void prefs_clear_roster_header_char(void);
 char prefs_get_roster_contact_char(void);
 void prefs_set_roster_contact_char(char ch);
 void prefs_clear_roster_contact_char(void);
+char prefs_get_roster_resource_char(void);
+void prefs_set_roster_resource_char(char ch);
+void prefs_clear_roster_resource_char(void);
 
 gint prefs_get_roster_contact_indent(void);
 void prefs_set_roster_contact_indent(gint value);

src/config/theme.c

@@ -484,6 +484,13 @@ _load_preferences(void)
             g_free(ch);
         }
     }
+    if (g_key_file_has_key(theme, "ui", "roster.resource.char", NULL)) {
+        gchar *ch = g_key_file_get_string(theme, "ui", "roster.resource.char", NULL);
+        if (ch && strlen(ch) > 0) {
+            prefs_set_roster_resource_char(ch[0]);
+            g_free(ch);
+        }
+    }
     if (g_key_file_has_key(theme, "ui", "roster.contact.indent", NULL)) {
         gint contact_indent = g_key_file_get_integer(theme, "ui", "roster.contact.indent", NULL);
         prefs_set_roster_contact_indent(contact_indent);