From eb229ae0e29602451c3ee721e2669f2a88d0ea59 Mon Sep 17 00:00:00 2001
From: ChunEon Park <hermet@hermet.pe.kr>
Date: Mon, 29 Dec 2014 18:59:14 +0900
Subject: [PATCH] genlist: add "scroll" smart call

@feature
---
 legacy/elementary/src/lib/elm_genlist.c | 9 +++++++++
 legacy/elementary/src/lib/elm_genlist.h | 1 +
 2 files changed, 10 insertions(+)

diff --git a/legacy/elementary/src/lib/elm_genlist.c b/legacy/elementary/src/lib/elm_genlist.c
index c23f4108be..c4d45d5723 100644
--- a/legacy/elementary/src/lib/elm_genlist.c
+++ b/legacy/elementary/src/lib/elm_genlist.c
@@ -59,6 +59,7 @@
     cmd(SIG_DRAG_STOP, "drag,stop", "") \
     cmd(SIG_DRAG, "drag", "") \
     cmd(SIG_LONGPRESSED, "longpressed", "") \
+    cmd(SIG_SCROLL, "scroll", "") \
     cmd(SIG_SCROLL_ANIM_START, "scroll,anim,start", "") \
     cmd(SIG_SCROLL_ANIM_STOP, "scroll,anim,stop", "") \
     cmd(SIG_SCROLL_DRAG_START, "scroll,drag,start", "") \
@@ -5222,6 +5223,13 @@ _scroll_drag_start_cb(Evas_Object *obj,
    evas_object_smart_callback_call(obj, SIG_SCROLL_DRAG_START, NULL);
 }
 
+static void
+_scroll_cb(Evas_Object *obj,
+           void *data EINA_UNUSED)
+{
+   evas_object_smart_callback_call(obj, SIG_SCROLL, NULL);
+}
+
 static void
 _scroll_drag_stop_cb(Evas_Object *obj,
                      void *data EINA_UNUSED)
@@ -5505,6 +5513,7 @@ _elm_genlist_evas_object_smart_add(Eo *obj, Elm_Genlist_Data *priv)
    eo_do(obj,
          elm_interface_scrollable_animate_start_cb_set(_scroll_animate_start_cb),
          elm_interface_scrollable_animate_stop_cb_set(_scroll_animate_stop_cb),
+         elm_interface_scrollable_scroll_cb_set(_scroll_cb),
          elm_interface_scrollable_drag_start_cb_set(_scroll_drag_start_cb),
          elm_interface_scrollable_drag_stop_cb_set(_scroll_drag_stop_cb),
          elm_interface_scrollable_edge_left_cb_set(_edge_left_cb),
diff --git a/legacy/elementary/src/lib/elm_genlist.h b/legacy/elementary/src/lib/elm_genlist.h
index 2e4b82f093..1ab477b16d 100644
--- a/legacy/elementary/src/lib/elm_genlist.h
+++ b/legacy/elementary/src/lib/elm_genlist.h
@@ -323,6 +323,7 @@
  * - @c "longpressed" - This is called when the item is pressed for a certain
  *   amount of time. By default it's 1 second. The event_info parameter is the
  *   longpressed genlist item.
+ * - @c "scroll" - the content has been scrolled (moved) (since 1.13)
  * - @c "scroll,anim,start" - This is called when scrolling animation has
  *   started.
  * - @c "scroll,anim,stop" - This is called when scrolling animation has