104 lines
3.0 KiB
C
104 lines
3.0 KiB
C
#ifndef ELM_WIDGET_HOVERSEL_H
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#define ELM_WIDGET_HOVERSEL_H
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#include "Elementary.h"
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#include <Eio.h>
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/* DO NOT USE THIS HEADER UNLESS YOU ARE PREPARED FOR BREAKING OF YOUR
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* CODE. THIS IS ELEMENTARY'S INTERNAL WIDGET API (for now) AND IS NOT
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* FINAL. CALL elm_widget_api_check(ELM_INTERNAL_API_VERSION) TO CHECK
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* IT AT RUNTIME.
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*/
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/**
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* @addtogroup Widget
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* @{
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*
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* @section elm-hoversel-class The Elementary Hoversel Class
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*
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* Elementary, besides having the @ref Hoversel widget, exposes its
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* foundation -- the Elementary Hoversel Class -- in order to create other
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* widgets which are a hoversel with some more logic on top.
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*/
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/**
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* Base button smart data extended with hoversel instance data.
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*/
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typedef struct _Elm_Hoversel_Data Elm_Hoversel_Data;
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struct _Elm_Hoversel_Data
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{
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/* aggregates a hover */
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Evas_Object *hover;
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Evas_Object *hover_parent;
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Evas_Object *spacer;
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Evas_Object *tbl;
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Evas_Object *scr;
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Evas_Object *bx;
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const char *last_location;
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Eina_List *items;
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Ecore_Job *resize_job;
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Eina_Bool horizontal : 1;
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Eina_Bool expanded : 1;
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Eina_Bool scrollable : 1;
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Eina_Bool auto_update : 1;
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};
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typedef struct _Elm_Hoversel_Item_Data Elm_Hoversel_Item_Data;
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struct _Elm_Hoversel_Item_Data
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{
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Elm_Widget_Item_Data *base;
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const char *label;
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const char *icon_file;
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const char *icon_group;
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Elm_Icon_Type icon_type;
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Evas_Smart_Cb func;
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};
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/**
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* @}
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*/
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#define ELM_HOVERSEL_DATA_GET(o, sd) \
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Elm_Hoversel_Data * sd = efl_data_scope_get(o, ELM_HOVERSEL_CLASS)
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#define ELM_HOVERSEL_DATA_GET_OR_RETURN(o, ptr) \
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ELM_HOVERSEL_DATA_GET(o, ptr); \
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if (EINA_UNLIKELY(!ptr)) \
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{ \
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ERR("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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return; \
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}
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#define ELM_HOVERSEL_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
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ELM_HOVERSEL_DATA_GET(o, ptr); \
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if (EINA_UNLIKELY(!ptr)) \
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{ \
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ERR("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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return val; \
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}
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#define ELM_HOVERSEL_CHECK(obj) \
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if (EINA_UNLIKELY(!efl_isa((obj), ELM_HOVERSEL_CLASS))) \
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return
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#define ELM_HOVERSEL_ITEM_DATA_GET(o, sd) \
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Elm_Hoversel_Item_Data *sd = efl_data_scope_get(o, ELM_HOVERSEL_ITEM_CLASS)
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#define ELM_HOVERSEL_ITEM_CHECK(it) \
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if (EINA_UNLIKELY(!efl_isa(it->base->eo_obj, ELM_HOVERSEL_ITEM_CLASS))) \
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return
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#define ELM_HOVERSEL_ITEM_CHECK_OR_RETURN(it, ...) \
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if (EINA_UNLIKELY(!efl_isa(it->base->eo_obj, ELM_HOVERSEL_ITEM_CLASS))) \
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return __VA_ARGS__;
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#endif
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