elementary: add item_sorted_insert in slideshow

git-svn-id: https://svn.enlightenment.org/svn/e/trunk/elementary@59239 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/lib/Elementary.h.in b/src/lib/Elementary.h.in
index fefcc12..2d7f660 100644 (file)
--- a/src/lib/Elementary.h.in
+++ b/src/lib/Elementary.h.in
@@ -2022,6 +2022,7 @@ extern "C" {
 
    EAPI Evas_Object        *elm_slideshow_add(Evas_Object *parent) EINA_ARG_NONNULL(1);
    EAPI Elm_Slideshow_Item *elm_slideshow_item_add(Evas_Object *obj, const Elm_Slideshow_Item_Class *itc, const void *data) EINA_ARG_NONNULL(1);
+   EAPI Elm_Slideshow_Item *elm_slideshow_item_sorted_insert(Evas_Object *obj, const Elm_Slideshow_Item_Class *itc, const void *data, Eina_Compare_Cb func) EINA_ARG_NONNULL(1);
    EAPI void                elm_slideshow_show(Elm_Slideshow_Item *item) EINA_ARG_NONNULL(1);
    EAPI void                elm_slideshow_next(Evas_Object *obj) EINA_ARG_NONNULL(1);
    EAPI void                elm_slideshow_previous(Evas_Object *obj) EINA_ARG_NONNULL(1);

diff --git a/src/lib/elm_slideshow.c b/src/lib/elm_slideshow.c
index 9133400..6442a3e 100644 (file)
--- a/src/lib/elm_slideshow.c
+++ b/src/lib/elm_slideshow.c
@@ -425,6 +425,37 @@ elm_slideshow_item_add(Evas_Object *obj, const Elm_Slideshow_Item_Class *itc, co
 }
 
 /**
+ * Insert a object in the list. The object can be a evas object image or a elm photo for example.
+ *
+ * @param obj The slideshow object
+ * @aram itc Callbacks used to create the object and delete the data associated when the item is deleted.
+ * @param data Data used by the user to identified the item
+ * @param func The function to compare data
+ * @return Returns The slideshow item
+ *
+ * @ingroup Slideshow
+ */
+EAPI Elm_Slideshow_Item*
+elm_slideshow_item_sorted_insert(Evas_Object *obj, const Elm_Slideshow_Item_Class *itc, const void *data, Eina_Compare_Cb func)
+{
+   Elm_Slideshow_Item *item;
+   ELM_CHECK_WIDTYPE(obj, widtype) NULL;
+   Widget_Data *wd = elm_widget_data_get(obj);
+
+   if (!wd) return NULL;
+   item = elm_widget_item_new(obj, Elm_Slideshow_Item);
+   item->base.data = data;
+   item->itc = itc;
+   item->l = eina_list_append(item->l, item);
+
+   wd->items = eina_list_sorted_merge(wd->items, item->l, func);
+
+   if (!wd->current) elm_slideshow_show(item);
+
+   return item;
+}
+
+/**
  * Go to the item
  *
  * @param obj The slideshow object