class Elm_Box (Elm_Widget)
{
   eo_prefix: elm_obj_box;
   properties {
      homogeneous {
         set {
            /*@
            @brief Set the box to arrange its children homogeneously

            @if MOBILE @since_tizen 2.3
            @elseif WEARABLE @since_tizen 2.3.1
            @endif

            @remark If enabled, homogeneous layout makes all items the same size, according
            to the size of the largest of its children.

            @remark This flag is ignored if a custom layout function is set.

            @ingroup Box */
         }
         get {
            /*@
            @brief Get whether the box is using homogeneous mode or not

            @if MOBILE @since_tizen 2.3
            @elseif WEARABLE @since_tizen 2.3.1
            @endif

            @return @c EINA_TRUE if it's homogeneous, @c EINA_FALSE otherwise

            @ingroup Box */
         }
         values {
            bool homogeneous; /*@ The homogeneous flag */
         }
      }
      align {
         set {
            /*@
            @brief Set the alignment of the whole bounding box of contents.

            @if MOBILE @since_tizen 2.3
            @elseif WEARABLE @since_tizen 2.3.1
            @endif

            @remark Sets how the bounding box containing all the elements of the box, after
            their sizes and position has been calculated, will be aligned within
            the space given for the whole box widget.

            @ingroup Box */
         }
         get {
            /*@
            @brief Get the alignment of the whole bounding box of contents.

            @if MOBILE @since_tizen 2.3
            @elseif WEARABLE @since_tizen 2.3.1
            @endif

            @see elm_box_align_set()

            @ingroup Box */
         }
         values {
            double horizontal; /*@ The horizontal alignment of elements */
            double vertical; /*@ The vertical alignment of elements */
         }
      }
      horizontal {
         set {
            /*@
            @brief Set the horizontal orientation

            @if MOBILE @since_tizen 2.3
            @elseif WEARABLE @since_tizen 2.3.1
            @endif

            @remark By default, box object arranges their contents vertically from top to
            bottom.
            By calling this function with @p horizontal as @c EINA_TRUE, the box will
            become horizontal, arranging contents from left to right.

            @remark This flag is ignored if a custom layout function is set.

            @ingroup Box */
         }
         get {
            /*@
            @brief Get the horizontal orientation

            @if MOBILE @since_tizen 2.3
            @elseif WEARABLE @since_tizen 2.3.1
            @endif

            @ingroup Box

            @return @c EINA_TRUE if the box is set to horizontal mode, @c EINA_FALSE otherwise */
         }
         values {
            bool horizontal; /*@ The horizontal flag (@c EINA_TRUE = horizontal,
            @c EINA_FALSE = vertical) */
         }
      }
      padding {
         set {
            /*@
            @brief Set the space (padding) between the box's elements.

            @if MOBILE @since_tizen 2.3
            @elseif WEARABLE @since_tizen 2.3.1
            @endif

            @remark Extra space in pixels that will be added between a box child and its
            neighbors after its containing cell has been calculated. This padding
            is set for all elements in the box, besides any possible padding that
            individual elements may have through their size hints.

            @ingroup Box */
         }
         get {
            /*@
            @brief Get the space (padding) between the box's elements.

            @if MOBILE @since_tizen 2.3
            @elseif WEARABLE @since_tizen 2.3.1
            @endif

            @see elm_box_padding_set()

            @ingroup Box */
         }
         values {
            Evas_Coord horizontal; /*@ The horizontal space between elements */
            Evas_Coord vertical; /*@ The vertical space between elements */
         }
      }
      layout {
         set {
            /*@
            @brief Set the layout defining function to be used by the box

            @if MOBILE @since_tizen 2.3
            @elseif WEARABLE @since_tizen 2.3.1
            @endif

            @remark Whenever anything changes that requires the box in @p obj to recalculate
            the size and position of its elements, the function @p cb will be called
            to determine what the layout of the children will be.

            @remark Once a custom function is set, everything about the children layout
            is defined by it. The flags set by elm_box_horizontal_set() and
            elm_box_homogeneous_set() no longer have any meaning, and the values
            given by elm_box_padding_set() and elm_box_align_set() are up to this
            layout function to decide if they are used and how. These last two
            will be found in the @c priv parameter, of type @c Evas_Object_Box_Data,
            passed to @p cb. The @c Evas_Object the function receives is not the
            Elementary widget, but the internal Evas Box it uses, so none of the
            functions described here can be used on it.

            @remark Any of the layout functions in @c Evas can be used here, as well as the
            special elm_box_layout_transition().

            @remark The final @p data argument received by @p cb is the same @p data passed
            here, and the @p free_data function will be called to free it
            whenever the box is destroyed or another layout function is set.

            @remark Setting @p cb to NULL will revert back to the default layout function.

            @see elm_box_layout_transition()

            @ingroup Box */
         }
         values {
            Evas_Object_Box_Layout cb; /*@ The callback function used for layout */
            const(void)* data; /*@ Data that will be passed to layout function */
            Ecore_Cb free_data; /*@ Function called to free @p data */
         }
      }
      children {
         get {
            /*@
            @brief Get a list of the objects packed into the box

            @if MOBILE @since_tizen 2.3
            @elseif WEARABLE @since_tizen 2.3.1
            @endif

            @remark Returns a new @c list with a pointer to @c Evas_Object in its nodes.
            The order of the list corresponds to the packing order the box uses.

            @remark You must free this list with eina_list_free() once you are done with it.

            @ingroup Box */
            return: own(list<Evas_Object*>*);
         }
      }
   }
   methods {
      pack_end {
         /*@
         @brief Add an object at the end of the pack list

         @if MOBILE @since_tizen 2.3
         @elseif WEARABLE @since_tizen 2.3.1
         @endif

         @remark Pack @p subobj into the box @p obj, placing it last in the list of
         children objects. The actual position the object will get on screen
         depends on the layout used. If no custom layout is set, it will be at
         the bottom or right, depending if the box is vertical or horizontal,
         respectively.

         @see elm_box_pack_start()
         @see elm_box_pack_before()
         @see elm_box_pack_after()
         @see elm_box_unpack()
         @see elm_box_unpack_all()
         @see elm_box_clear()

         @ingroup Box */

         params {
            @in Evas_Object *subobj; /*@ The object to add to the box */
         }
      }
      unpack_all {
         /*@
         @brief Remove all items from the box, without deleting them

         @if MOBILE @since_tizen 2.3
         @elseif WEARABLE @since_tizen 2.3.1
         @endif

         @remark Clear the box from all children, but don't delete the respective objects.
         If no other references of the box children exist, the objects will never
         be deleted, and thus the application will leak the memory. Make sure
         when using this function that you hold a reference to all the objects
         in the box @p obj.

         @see elm_box_clear()
         @see elm_box_unpack()

         @ingroup Box */

      }
      unpack {
         /*@
         @brief Unpack a box item

         @if MOBILE @since_tizen 2.3
         @elseif WEARABLE @since_tizen 2.3.1
         @endif

         @remark Remove the object given by @p subobj from the box @p obj without
         deleting it.

         @see elm_box_unpack_all()
         @see elm_box_clear()

         @ingroup Box */

         params {
            @in Evas_Object *subobj; /*@ The object to unpack */
         }
      }
      pack_after {
         /*@
         @brief Adds an object to the box after the indicated object

         @if MOBILE @since_tizen 2.3
         @elseif WEARABLE @since_tizen 2.3.1
         @endif

         @remark This will add the @p subobj to the box indicated after the object
         indicated with @p after. If @p after is not already in the box, results
         are undefined. After means either to the right of the indicated object or
         below it depending on orientation.

         @see elm_box_pack_start()
         @see elm_box_pack_end()
         @see elm_box_pack_before()
         @see elm_box_unpack()
         @see elm_box_unpack_all()
         @see elm_box_clear()

         @ingroup Box */

         params {
            @in Evas_Object *subobj; /*@ The object to add to the box */
            @in Evas_Object *after; /*@ The object after which to add it */
         }
      }
      pack_start {
         /*@
         @brief Add an object to the beginning of the pack list

         @if MOBILE @since_tizen 2.3
         @elseif WEARABLE @since_tizen 2.3.1
         @endif

         @remark Pack @p subobj into the box @p obj, placing it first in the list of
         children objects. The actual position the object will get on screen
         depends on the layout used. If no custom layout is set, it will be at
         the top or left, depending if the box is vertical or horizontal,
         respectively.

         @see elm_box_pack_end()
         @see elm_box_pack_before()
         @see elm_box_pack_after()
         @see elm_box_unpack()
         @see elm_box_unpack_all()
         @see elm_box_clear()

         @ingroup Box */

         params {
            @in Evas_Object *subobj; /*@ The object to add to the box */
         }
      }
      recalculate {
         /*@
         @brief Force the box to recalculate its children packing.

         @if MOBILE @since_tizen 2.3
         @elseif WEARABLE @since_tizen 2.3.1
         @endif

         @remark If any children was added or removed, box will not calculate the
         values immediately rather leaving it to the next main loop
         iteration. While this is great as it would save lots of
         recalculation, whenever you need to get the position of a just
         added item you must force recalculate before doing so.

         @ingroup Box */

      }
      pack_before {
         /*@
         @brief Adds an object to the box before the indicated object

         @if MOBILE @since_tizen 2.3
         @elseif WEARABLE @since_tizen 2.3.1
         @endif

         @remark This will add the @p subobj to the box indicated before the object
         indicated with @p before. If @p before is not already in the box, results
         are undefined. Before means either to the left of the indicated object or
         above it depending on orientation.

         @see elm_box_pack_start()
         @see elm_box_pack_end()
         @see elm_box_pack_after()
         @see elm_box_unpack()
         @see elm_box_unpack_all()
         @see elm_box_clear()

         @ingroup Box */

         params {
            @in Evas_Object *subobj; /*@ The object to add to the box */
            @in Evas_Object *before; /*@ The object before which to add it */
         }
      }
      clear {
         /*@
         @brief Clear the box of all children

         @if MOBILE @since_tizen 2.3
         @elseif WEARABLE @since_tizen 2.3.1
         @endif

         @remark Remove all the elements contained by the box, deleting the respective
         objects.

         @see elm_box_unpack()
         @see elm_box_unpack_all()

         @ingroup Box */

      }
   }
   implements {
      class.constructor;
      Eo.Base.constructor;
      Evas.Object_Smart.add;
      Evas.Object_Smart.del;
      Elm_Widget.focus_direction;
      Elm_Widget.focus_next_manager_is;
      Elm_Widget.focus_direction_manager_is;
      Elm_Widget.focus_next;
      Elm_Widget.theme_apply;
      Elm_Widget.sub_object_del;
   }
   events {
      child,added;
      child,removed;
   }

}
