[Slideshow] Applying Open source patch r72492 to fix Switching in slideshow with...

[framework/uifw/elementary.git] / src / lib / elm_slideshow.c

diff --git a/src/lib/elm_slideshow.c b/src/lib/elm_slideshow.c
index 08aa142..68549a4 100644 (file)
--- a/src/lib/elm_slideshow.c
+++ b/src/lib/elm_slideshow.c
@@ -502,7 +502,11 @@ elm_slideshow_item_show(Elm_Object_Item *it)
      wd->timer = ecore_timer_add(wd->timeout, _timer_cb, WIDGET(item));
    _item_realize(next);
    edje_object_part_swallow(wd->slideshow, "elm.swallow.2", VIEW(next));
-   snprintf(buf, sizeof(buf), "%s,next", wd->transition);
+
+   if (!wd->transition)
+     sprintf(buf, "none,next");
+   else
+     snprintf(buf, sizeof(buf), "%s,next", wd->transition);
    edje_object_signal_emit(wd->slideshow, buf, "slideshow");
    wd->previous = wd->current;
    wd->current = next;
@@ -535,7 +539,10 @@ elm_slideshow_next(Evas_Object *obj)
 
    edje_object_part_swallow(wd->slideshow, "elm.swallow.2", VIEW(next));
 
-   snprintf(buf, sizeof(buf), "%s,next", wd->transition);
+   if (!wd->transition)
+     sprintf(buf, "none,next");
+   else
+     snprintf(buf, sizeof(buf), "%s,next", wd->transition);
    edje_object_signal_emit(wd->slideshow, buf, "slideshow");
 
    wd->previous = wd->current;
@@ -569,7 +576,10 @@ elm_slideshow_previous(Evas_Object *obj)
 
    edje_object_part_swallow(wd->slideshow, "elm.swallow.2", VIEW(prev));
 
-   snprintf(buf, 1024, "%s,previous", wd->transition);
+   if (!wd->transition)
+     sprintf(buf, "none,previous");
+   else
+     snprintf(buf, sizeof(buf), "%s,previous", wd->transition);
    edje_object_signal_emit(wd->slideshow, buf, "slideshow");
 
    wd->previous = wd->current;