#ifndef _ELM_MAPBUF_EO_H_
#define _ELM_MAPBUF_EO_H_

#ifndef _ELM_MAPBUF_EO_CLASS_TYPE
#define _ELM_MAPBUF_EO_CLASS_TYPE

typedef Eo Elm_Mapbuf;

#endif

#ifndef _ELM_MAPBUF_EO_TYPES
#define _ELM_MAPBUF_EO_TYPES


#endif
/** Elementary mapbuf class
 *
 * @ingroup Elm_Mapbuf
 */
#define ELM_MAPBUF_CLASS elm_mapbuf_class_get()

EWAPI const Efl_Class *elm_mapbuf_class_get(void);

/**
 * @brief Set or unset auto flag for map rendering.
 *
 * When a ampbuf object has "auto mode" enabled, then it will enable and
 * disable map mode based on current visibility. Mapbuf will track if you show
 * or hide it AND if the object is inside the canvas viewport or not when it is
 * moved or resized. Note that if you turn automode off, then map mode will be
 * in a disabled state at this point. When you turn it on for the first time,
 * the current state will be evaluated base on current properties of the mapbuf
 * object.
 *
 * Auto mode is disabled by default.
 *
 * @param[in] obj The object.
 * @param[in] on The auto mode state.
 *
 * @ingroup Elm_Mapbuf
 */
EOAPI void elm_private_mapbuf_auto_set(Eo *obj, Eina_Bool on);

/**
 * @brief Get a value whether auto mode is enabled or not.
 *
 * @param[in] obj The object.
 *
 * @return The auto mode state.
 *
 * @ingroup Elm_Mapbuf
 */
EOAPI Eina_Bool elm_private_mapbuf_auto_get(const Eo *obj);

/**
 * @brief Enable or disable smooth map rendering.
 *
 * This sets smoothing for map rendering. If the object is a type that has its
 * own smoothing settings, then both the smooth settings for this object and
 * the map must be turned off.
 *
 * By default smooth maps are enabled.
 *
 * @param[in] obj The object.
 * @param[in] smooth The smooth mode state.
 *
 * @ingroup Elm_Mapbuf
 */
EOAPI void elm_private_mapbuf_smooth_set(Eo *obj, Eina_Bool smooth);

/**
 * @brief Get a value whether smooth map rendering is enabled or not.
 *
 * @param[in] obj The object.
 *
 * @return The smooth mode state.
 *
 * @ingroup Elm_Mapbuf
 */
EOAPI Eina_Bool elm_private_mapbuf_smooth_get(const Eo *obj);

/**
 * @brief Set or unset alpha flag for map rendering.
 *
 * This sets alpha flag for map rendering. If the object is a type that has its
 * own alpha settings, then this will take precedence. Only image objects have
 * this currently. It stops alpha blending of the map area, and is useful if
 * you know the object and/or all sub-objects is 100% solid.
 *
 * Alpha is enabled by default.
 *
 * @param[in] obj The object.
 * @param[in] alpha The alpha state.
 *
 * @ingroup Elm_Mapbuf
 */
EOAPI void elm_private_mapbuf_alpha_set(Eo *obj, Eina_Bool alpha);

/**
 * @brief Get a value whether alpha blending is enabled or not.
 *
 * @param[in] obj The object.
 *
 * @return The alpha state.
 *
 * @ingroup Elm_Mapbuf
 */
EOAPI Eina_Bool elm_private_mapbuf_alpha_get(const Eo *obj);

/**
 * @brief Enable or disable the map.
 *
 * This enables the map that is set or disables it. On enable, the object
 * geometry will be saved, and the new geometry will change (position and size)
 * to reflect the map geometry set.
 *
 * Also, when enabled, alpha and smooth states will be used, so if the content
 * isn't solid, alpha should be enabled, for example, otherwise a black
 * rectangle will fill the content.
 *
 * When disabled, the stored map will be freed and geometry prior to enabling
 * the map will be restored.
 *
 * It's disabled by default.
 *
 * @param[in] obj The object.
 * @param[in] enabled The enabled state.
 *
 * @ingroup Elm_Mapbuf
 */
EOAPI void elm_private_mapbuf_enabled_set(Eo *obj, Eina_Bool enabled);

/**
 * @brief Get a value whether map is enabled or not.
 *
 * @param[in] obj The object.
 *
 * @return The enabled state.
 *
 * @ingroup Elm_Mapbuf
 */
EOAPI Eina_Bool elm_private_mapbuf_enabled_get(const Eo *obj);

/**
 * @brief The color of a point (vertex) in the mapbuf.
 *
 * This represents the color of the vertex in the mapbuf. Colors will be
 * linearly interpolated between vertex points through the mapbuf. Color will
 * multiply the "texture" pixels (like GL_MODULATE in OpenGL). The default
 * color of a vertex in a mapbuf is white solid (255, 255, 255, 255) which
 * means it will have no effect on modifying the texture pixels.
 *
 * @param[in] obj The object.
 * @param[in] idx Index of point to change, from 0 to 3.
 * @param[in] r Red (0 - 255)
 * @param[in] g Green (0 - 255)
 * @param[in] b Blue (0 - 255)
 * @param[in] a Alpha (0 - 255)
 *
 * @since 1.9
 *
 * @ingroup Elm_Mapbuf
 */
EOAPI void elm_private_mapbuf_point_color_set(Eo *obj, int idx, int r, int g, int b, int a);

/**
 * @brief The color of a point (vertex) in the mapbuf.
 *
 * This represents the color of the vertex in the mapbuf. Colors will be
 * linearly interpolated between vertex points through the mapbuf. Color will
 * multiply the "texture" pixels (like GL_MODULATE in OpenGL). The default
 * color of a vertex in a mapbuf is white solid (255, 255, 255, 255) which
 * means it will have no effect on modifying the texture pixels.
 *
 * @param[in] obj The object.
 * @param[in] idx Index of point to change, from 0 to 3.
 * @param[out] r Red (0 - 255)
 * @param[out] g Green (0 - 255)
 * @param[out] b Blue (0 - 255)
 * @param[out] a Alpha (0 - 255)
 *
 * @since 1.9
 *
 * @ingroup Elm_Mapbuf
 */
EOAPI void elm_private_mapbuf_point_color_get(const Eo *obj, int idx, int *r, int *g, int *b, int *a);

#endif