Find current locale when the incoming parameter 'lang' is null

Change-Id: I0eaac1c9a64eb4a13a6fdbabc48de8c4238506e8
Signed-off-by: Junghoon Park <jh9216.park@samsung.com>

diff --git a/src/widget_service.c b/src/widget_service.c
index 9aaa2cc..da15ede 100644 (file)
--- a/src/widget_service.c
+++ b/src/widget_service.c
@@ -1515,7 +1515,7 @@ static char *_get_name(const char *widget_id, const char *lang, uid_t uid)
 {
        static const char query[] =
                "SELECT label FROM label "
-               "WHERE classid=? AND (locale=? OR locale IS NULL) "
+               "WHERE classid=? AND (LOWER(locale)=LOWER(?) OR locale IS NULL) "
                "ORDER BY locale DESC";
        int ret;
        sqlite3 *db;
@@ -1570,9 +1570,37 @@ static char *_get_name(const char *widget_id, const char *lang, uid_t uid)
 
 }
 
+static char *__get_cur_locale(void)
+{
+       char *language;
+       char *ptr;
+
+       language = vconf_get_str(VCONFKEY_LANGSET);
+       if (language) {
+               ptr = language;
+               while (*ptr) {
+                       if (*ptr == '.') {
+                               *ptr = '\0';
+                               break;
+                       }
+
+                       if (*ptr == '_') {
+                               *ptr = '-';
+                       }
+
+                       ptr++;
+               }
+       } else {
+               language = strdup("en-us");
+       }
+
+       return language;
+}
+
 EAPI char *widget_service_get_name(const char *widget_id, const char *lang)
 {
        char *name;
+       char *language;
 
        if (!_is_widget_feature_enabled()) {
                _E("not supported");
@@ -1591,9 +1619,22 @@ EAPI char *widget_service_get_name(const char *widget_id, const char *lang)
                return NULL;
        }
 
-       name = _get_name(widget_id, lang, getuid());
+       if (!lang)
+               language = __get_cur_locale();
+       else
+               language = strdup(lang);
+
+       if (!language) {
+               _E("Out-of-memory");
+               set_last_result(WIDGET_ERROR_OUT_OF_MEMORY);
+               return NULL;
+       }
+
+       name = _get_name(widget_id, language, getuid());
        if (name == NULL && get_last_result() == WIDGET_ERROR_NOT_EXIST)
-               name = _get_name(widget_id, lang, GLOBALAPP_USER);
+               name = _get_name(widget_id, language, GLOBALAPP_USER);
+
+       free(language);
 
        return name;
 }