forked from enlightenment/efl
138 lines
5.0 KiB
C
138 lines
5.0 KiB
C
#ifndef ELM_WIDGET_TOOLBAR_H
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#define ELM_WIDGET_TOOLBAR_H
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#include "elm_interface_scrollable.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-toolbar-class The Elementary Toolbar Class
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*
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* Elementary, besides having the @ref Toolbar widget, exposes its
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* foundation -- the Elementary Toolbar Class -- in order to create other
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* widgets which are a toolbar with some more logic on top.
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*/
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typedef struct _Elm_Toolbar_Item_Data Elm_Toolbar_Item_Data;
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/**
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* Base widget smart data extended with toolbar instance data.
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*/
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typedef struct _Elm_Toolbar_Data Elm_Toolbar_Data;
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struct _Elm_Toolbar_Data
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{
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Evas_Object *hit_rect;
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Evas_Object *bx, *more, *bx_more, *bx_more2;
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Evas_Object *menu_parent;
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Eina_Inlist *items;
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Elm_Toolbar_Item_Data *more_item;
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Elm_Object_Item *selected_item; /**< a selected item by mouse click, return key, api, and etc. */
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Elm_Object_Item *focused_item; /**< a focused item by keypad arrow or mouse. This is set to NULL if widget looses focus. */
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Elm_Object_Item *last_focused_item; /**< This records the last focused item when widget looses focus. This is required to set the focus on last focused item when widgets gets focus. */
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Elm_Toolbar_Item_Data *reorder_empty, *reorder_item;
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Elm_Toolbar_Shrink_Mode shrink_mode;
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int theme_icon_size, priv_icon_size,
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icon_size;
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int standard_priority;
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int minw_bx, minh_bx;
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unsigned int item_count;
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unsigned int separator_count;
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double align;
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Elm_Object_Select_Mode select_mode;
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Ecore_Timer *long_timer;
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Ecore_Job *resize_job;
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Efl_Ui_Layout_Orientation dir;
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Eina_Bool long_press : 1;
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Eina_Bool homogeneous : 1;
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Eina_Bool delete_me : 1;
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Eina_Bool reorder_mode : 1;
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Eina_Bool transverse_expanded : 1;
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Eina_Bool mouse_down : 1; /**< a flag that mouse is down on the toolbar at the moment. This flag is set to true on mouse and reset to false on mouse up. */
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};
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struct _Elm_Toolbar_Item_Data
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{
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Elm_Widget_Item_Data *base;
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EINA_INLIST;
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const char *label;
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const char *icon_str;
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Evas_Object *icon;
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Evas_Object *object;
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Evas_Object *o_menu;
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Evas_Object *in_box;
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Evas_Object *proxy;
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Evas_Smart_Cb func;
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Elm_Transit *trans;
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Elm_Toolbar_Item_Data *reorder_to;
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struct
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{
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int priority;
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Eina_Bool visible : 1;
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} prio;
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Eina_List *states;
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Eina_List *current_state;
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Eina_Bool separator : 1;
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Eina_Bool selected : 1;
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Eina_Bool menu : 1;
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Eina_Bool on_move : 1;
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};
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/**
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* @}
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*/
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#define ELM_TOOLBAR_DATA_GET(o, sd) \
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Elm_Toolbar_Data * sd = efl_data_scope_get(o, ELM_TOOLBAR_CLASS)
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#define ELM_TOOLBAR_DATA_GET_OR_RETURN(o, ptr) \
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ELM_TOOLBAR_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_TOOLBAR_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
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ELM_TOOLBAR_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_TOOLBAR_CHECK(obj) \
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if (EINA_UNLIKELY(!efl_isa((obj), ELM_TOOLBAR_CLASS))) \
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return
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#define ELM_TOOLBAR_ITEM_CHECK(it) \
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ELM_WIDGET_ITEM_CHECK_OR_RETURN(it->base, ); \
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ELM_TOOLBAR_CHECK(it->base->widget);
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#define ELM_TOOLBAR_ITEM_CHECK_OR_RETURN(it, ...) \
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ELM_WIDGET_ITEM_CHECK_OR_RETURN(it->base, __VA_ARGS__); \
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ELM_TOOLBAR_CHECK(it->base->widget) __VA_ARGS__;
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#define ELM_TOOLBAR_ITEM_CHECK_OR_GOTO(it, label) \
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ELM_WIDGET_ITEM_CHECK_OR_GOTO(it->base, label); \
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if (!it->base->widget || !efl_isa ((it->base->widget), ELM_TOOLBAR_CLASS)) goto label;
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#define ELM_TOOLBAR_ITEM_DATA_GET(o, sd) \
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Elm_Toolbar_Item_Data *sd = efl_data_scope_get(o, ELM_TOOLBAR_ITEM_CLASS)
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#endif
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