106 lines
3.0 KiB
C
106 lines
3.0 KiB
C
#ifndef ELM_WIDGET_POPUP_H
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#define ELM_WIDGET_POPUP_H
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#include "elm_widget_layout.h"
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/**
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* @addtogroup Widget
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* @{
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*
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* @section elm-popup-class The Elementary Popup Class
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*
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* Elementary, besides having the @ref Popup widget, exposes its
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* foundation -- the Elementary Popup Class -- in order to create other
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* widgets which are a popup with some more logic on top.
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*/
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#define ELM_POPUP_ACTION_BUTTON_MAX 3
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typedef struct _Action_Area_Data Action_Area_Data;
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/**
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* Base layout smart data extended with popup instance data.
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*/
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typedef struct _Elm_Popup_Smart_Data Elm_Popup_Smart_Data;
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struct _Elm_Popup_Smart_Data
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{
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Evas_Object *notify;
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Evas_Object *title_icon;
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Evas_Object *content_area;
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Evas_Object *text_content_obj;
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Evas_Object *action_area;
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Evas_Object *box;
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Evas_Object *tbl;
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Evas_Object *spacer;
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Evas_Object *scr;
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Evas_Object *content;
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Eina_List *items;
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const char *title_text;
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Action_Area_Data *buttons[ELM_POPUP_ACTION_BUTTON_MAX];
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Elm_Wrap_Type content_text_wrap_type;
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unsigned int button_count;
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Evas_Coord max_sc_w;
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Evas_Coord max_sc_h;
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Eina_Bool visible : 1;
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Eina_Bool no_shift : 1;
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Eina_Bool scr_size_recalc : 1;
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};
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typedef struct _Elm_Popup_Item Elm_Popup_Item;
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struct _Elm_Popup_Item
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{
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Elm_Widget_Item base;
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const char *label;
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Evas_Object *icon;
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Evas_Smart_Cb func;
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Eina_Bool disabled : 1;
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};
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struct _Action_Area_Data
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{
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Evas_Object *obj;
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Evas_Object *btn;
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Eina_Bool delete_me;
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};
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/**
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* @}
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*/
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#define ELM_POPUP_DATA_GET(o, sd) \
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Elm_Popup_Smart_Data * sd = eo_data_scope_get(o, ELM_OBJ_POPUP_CLASS)
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#define ELM_POPUP_DATA_GET_OR_RETURN(o, ptr) \
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ELM_POPUP_DATA_GET(o, ptr); \
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if (!ptr) \
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{ \
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CRITICAL("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_POPUP_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
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ELM_POPUP_DATA_GET(o, ptr); \
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if (!ptr) \
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{ \
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CRITICAL("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_POPUP_CHECK(obj) \
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if (!eo_isa((obj), ELM_OBJ_POPUP_CLASS)) \
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return
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#define ELM_POPUP_ITEM_CHECK(it) \
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ELM_WIDGET_ITEM_CHECK_OR_RETURN((Elm_Widget_Item *)it, ); \
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ELM_POPUP_CHECK(it->base.widget);
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#define ELM_POPUP_ITEM_CHECK_OR_RETURN(it, ...) \
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ELM_WIDGET_ITEM_CHECK_OR_RETURN((Elm_Widget_Item *)it, __VA_ARGS__); \
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ELM_POPUP_CHECK(it->base.widget) __VA_ARGS__;
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#endif
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