elm_list: Added missing elm_list_multi_select_mode_set/get API for list to fix the API consistency between multi selectable widgets.

This was omitted by genlist/gengrid multi select mode set/get() commit ae03d3cef36abd27ff530e350e39ae401f4f389e.

6 files changed, 116 insertions, 2 deletions

diff --git a/ChangeLog b/ChangeLog
index 087389e0c..25cf736fa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1734,4 +1734,4 @@
 
 2013-10-03  Daniel Juyung Seo (SeoZ)
 
-        * Genlist/Gengrid: Added multi select mode.
+        * Genlist/Gengrid/List: Added multi select mode.
diff --git a/NEWS b/NEWS
index 00229d35f..b7492b386 100644
--- a/NEWS
+++ b/NEWS
@@ -100,7 +100,7 @@ Additions:
    * Add signals "spinner,drag,start" and "spinner,drag,stop" to the spinner widget.
    * Add support for "clicked" callback on Return/space/KP_Enter key press for image.
    * Add elm_slider_step_get(), elm_slider_step_set() for slider.
-   * Add multi select mode for genlist/gengrid.
+   * Add multi select mode for genlist/gengrid/list.
 
 Improvements:
 
diff --git a/src/lib/elm_list.c b/src/lib/elm_list.c
index 7ebab40f4..53fa83415 100644
--- a/src/lib/elm_list.c
+++ b/src/lib/elm_list.c
@@ -1914,6 +1914,44 @@ _multi_select_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
 
    *ret = sd->multi;
 }
+EAPI void
+elm_list_multi_select_mode_set(Evas_Object *obj,
+                               Elm_Object_Multi_Select_Mode mode)
+{
+   ELM_LIST_CHECK(obj);
+   eo_do(obj, elm_obj_list_multi_select_mode_set(mode));
+}
+
+static void
+_multi_select_mode_set(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
+{
+   Elm_Object_Multi_Select_Mode mode = va_arg(*list, Elm_Object_Multi_Select_Mode);
+   Elm_List_Smart_Data *sd = _pd;
+
+   if (mode >= ELM_OBJECT_MULTI_SELECT_MODE_MAX)
+     return;
+
+   if (sd->multi_select_mode != mode)
+     sd->multi_select_mode = mode;
+}
+
+EAPI Elm_Object_Multi_Select_Mode
+elm_list_multi_select_mode_get(const Evas_Object *obj)
+{
+   ELM_LIST_CHECK(obj) ELM_OBJECT_MULTI_SELECT_MODE_MAX;
+   Elm_Object_Multi_Select_Mode ret = ELM_OBJECT_MULTI_SELECT_MODE_MAX;
+   eo_do((Eo *)obj, elm_obj_list_multi_select_mode_get(&ret));
+   return ret;
+}
+
+static void
+_multi_select_mode_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
+{
+   Elm_Object_Multi_Select_Mode *ret = va_arg(*list, Elm_Object_Multi_Select_Mode *);
+   Elm_List_Smart_Data *sd = _pd;
+
+   *ret = sd->multi_select_mode;
+}
 
 EAPI void
 elm_list_mode_set(Evas_Object *obj,
@@ -2705,6 +2743,8 @@ _class_constructor(Eo_Class *klass)
            EO_OP_FUNC(ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_GO), _go),
            EO_OP_FUNC(ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_SET), _multi_select_set),
            EO_OP_FUNC(ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_GET), _multi_select_get),
+           EO_OP_FUNC(ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_MODE_SET), _multi_select_mode_set),
+           EO_OP_FUNC(ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_MODE_GET), _multi_select_mode_get),
            EO_OP_FUNC(ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_MODE_SET), _mode_set),
            EO_OP_FUNC(ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_MODE_GET), _mode_get),
            EO_OP_FUNC(ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_HORIZONTAL_SET), _horizontal_set),
@@ -2739,6 +2779,8 @@ static const Eo_Op_Description op_desc[] = {
      EO_OP_DESCRIPTION(ELM_OBJ_LIST_SUB_ID_GO, "Starts the list."),
      EO_OP_DESCRIPTION(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_SET, "Enable or disable multiple items selection on the list object."),
      EO_OP_DESCRIPTION(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_GET, "Get a value whether multiple items selection is enabled or not."),
+     EO_OP_DESCRIPTION(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_MODE_SET, "Set the list multi select mode."),
+     EO_OP_DESCRIPTION(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_MODE_GET, "Get the list multi select mode."),
      EO_OP_DESCRIPTION(ELM_OBJ_LIST_SUB_ID_MODE_SET, "Set which mode to use for the list object."),
      EO_OP_DESCRIPTION(ELM_OBJ_LIST_SUB_ID_MODE_GET, "Get the mode the list is at."),
      EO_OP_DESCRIPTION(ELM_OBJ_LIST_SUB_ID_HORIZONTAL_SET, "Enable or disable horizontal mode on the list object."),
diff --git a/src/lib/elm_list_eo.h b/src/lib/elm_list_eo.h
index 91bbf76e9..605c881f2 100644
--- a/src/lib/elm_list_eo.h
+++ b/src/lib/elm_list_eo.h
@@ -14,6 +14,8 @@
    ELM_OBJ_LIST_SUB_ID_GO,
    ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_SET,
    ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_GET,
+   ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_MODE_SET,
+   ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_MODE_GET,
    ELM_OBJ_LIST_SUB_ID_MODE_SET,
    ELM_OBJ_LIST_SUB_ID_MODE_GET,
    ELM_OBJ_LIST_SUB_ID_HORIZONTAL_SET,
@@ -76,6 +78,40 @@
 #define elm_obj_list_multi_select_get(ret) ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_GET), EO_TYPECHECK(Eina_Bool *, ret)
 
 /**
+ * @def elm_obj_list_multi_select_mode_set
+ * @since 1.8
+ *
+ * Set the list multi select mode.
+ *
+ * @param[in] mode
+ *
+ * - ELM_OBJECT_MULTI_SELECT_MODE_DEFAULT : select/unselect items whenever each
+ *   item is clicked.
+ * - ELM_OBJECT_MULTI_SELECT_MODE_WITH_CONTROL : Only one item will be selected
+ *   although multi-selection is enabled, if clicked without pressing control
+ *   key. This mode is only available with multi-selection.
+ *
+ * @see elm_list_multi_select_set()
+ * @see elm_list_multi_select_mode_get()
+ */
+#define elm_obj_list_multi_select_mode_set(mode) ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_MODE_SET), EO_TYPECHECK(Elm_Object_Multi_Select_Mode, mode)
+
+/**
+ * @def elm_obj_list_multi_select_mode_get
+ * @since 1.8
+ *
+ * Get the list multi select mode.
+ *
+ * @param[out] ret
+ *
+ * (If getting mode is failed, it returns ELM_OBJECT_MULTI_SELECT_MODE_MAX)
+ *
+ * @see elm_list_multi_select_set()
+ * @see elm_list_multi_select_mode_set()
+ */
+#define elm_obj_list_multi_select_mode_get(ret) ELM_OBJ_LIST_ID(ELM_OBJ_LIST_SUB_ID_MULTI_SELECT_MODE_GET), EO_TYPECHECK(Elm_Object_Multi_Select_Mode *, ret)
+
+/**
  * @def elm_obj_list_mode_set
  * @since 1.8
  *
diff --git a/src/lib/elm_list_legacy.h b/src/lib/elm_list_legacy.h
index 3371d3b84..1c4818a7b 100644
--- a/src/lib/elm_list_legacy.h
+++ b/src/lib/elm_list_legacy.h
@@ -65,6 +65,41 @@ EAPI void                         elm_list_multi_select_set(Evas_Object *obj, Ei
 EAPI Eina_Bool                    elm_list_multi_select_get(const Evas_Object *obj);
 
 /**
+ * Set the list multi select mode.
+ *
+ * @param obj The list object
+ * @param mode The multi select mode
+ *
+ * - ELM_OBJECT_MULTI_SELECT_MODE_DEFAULT : select/unselect items whenever each
+ *   item is clicked.
+ * - ELM_OBJECT_MULTI_SELECT_MODE_WITH_CONTROL : Only one item will be selected
+ *   although multi-selection is enabled, if clicked without pressing control
+ *   key. This mode is only available with multi-selection.
+ *
+ * @see elm_list_multi_select_set()
+ * @see elm_list_multi_select_mode_get()
+ *
+ * @ingroup List
+ * @since 1.8
+ */
+EAPI void elm_list_multi_select_mode_set(Evas_Object *obj, Elm_Object_Multi_Select_Mode mode);
+
+/**
+ * Get the list multi select mode.
+ *
+ * @param obj The list object
+ * @return The multi select mode
+ * (If getting mode is failed, it returns ELM_OBJECT_MULTI_SELECT_MODE_MAX)
+ *
+ * @see elm_list_multi_select_set()
+ * @see elm_list_multi_select_mode_set()
+ *
+ * @ingroup List
+ * @since 1.8
+ */
+EAPI Elm_Object_Multi_Select_Mode elm_list_multi_select_mode_get(const Evas_Object *obj);
+
+/**
  * Set which mode to use for the list object.
  *
  * @param obj The list object
diff --git a/src/lib/elm_widget_list.h b/src/lib/elm_widget_list.h
index bc72908be..c04d41da2 100644
--- a/src/lib/elm_widget_list.h
+++ b/src/lib/elm_widget_list.h
@@ -29,6 +29,7 @@ struct _Elm_List_Smart_Data
    Elm_Object_Item                      *last_selected_item;
    Evas_Coord                            minw[2], minh[2];
    Elm_Object_Select_Mode                select_mode;
+   Elm_Object_Multi_Select_Mode          multi_select_mode; /**< select mode for multiple selection */
    int                                   movements;
    int                                   walking;
    Elm_List_Mode                         h_mode;