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/**
* @defgroup Elm_Button Button
* @ingroup Elementary
*
* @image html button_inheritance_tree.png
* @image latex button_inheritance_tree.eps
*
* @image html img/widget/button/preview-00.png
* @image latex img/widget/button/preview-00.eps
* @image html img/widget/button/preview-01.png
* @image latex img/widget/button/preview-01.eps
* @image html img/widget/button/preview-02.png
* @image latex img/widget/button/preview-02.eps
*
* This is a push-button. Press it and run some function. It can contain
* a simple label and icon object and it also has an autorepeat feature.
*
* This widget inherits from the @ref Elm_Layout one, so that all the
* functions acting on it also work for button objects.
*
* This widget emits the following signals, besides the ones sent from
* @ref Elm_Layout :
* @li "clicked": the user clicked the button (press/release).
* @li "repeated": the user pressed the button without releasing it.
* @li "pressed": button was pressed.
* @li "unpressed": button was released after being pressed.
* @li @c "focused" : When the button has received focus. (since 1.8)
* @li @c "unfocused" : When the button has lost focus. (since 1.8)
* In all cases, the @c event parameter of the callback will be
* @c NULL.
*
* Also, defined in the default theme, the button has the following styles
* available:
* @li default: a normal button.
* @li anchor: Like default, but the button fades away when the mouse is not
* over it, leaving only the text or icon.
* @li hoversel_vertical: Internally used by @ref Elm_Hoversel to give a
* continuous look across its options.
* @li hoversel_vertical_entry: Another internal for @ref Elm_Hoversel.
* @li naviframe: Internally used by @ref Elm_Naviframe for its back button.
* @li colorselector: Internally used by @ref Elm_Colorselector
* for its left and right buttons.
*
* Default content parts of the button widget that you can use for are:
* @li "icon" - An icon of the button
*
* Default text parts of the button widget that you can use for are:
* @li "default" - A label of the button
*
* Supported elm_object common APIs.
* @li @ref elm_object_part_text_set
* @li @ref elm_object_part_text_get
* @li @ref elm_object_part_content_set
* @li @ref elm_object_part_content_get
* @li @ref elm_object_part_content_unset
* @li @ref elm_object_signal_emit
* @li @ref elm_object_signal_callback_add
* @li @ref elm_object_signal_callback_del
*
* Here is some sample code using it:
* @li @ref button_example_00
* @li @ref button_example_01
*/
/**
* @addtogroup Elm_Button
* @{
*/
#ifdef EFL_EO_API_SUPPORT
#include "efl_ui_button_eo.h"
#endif
#ifndef EFL_NOLEGACY_API_SUPPORT
#include "elm_button_legacy.h"
#endif
/**
* @}
*/
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