107 lines
3.7 KiB
C
107 lines
3.7 KiB
C
#ifndef ELM_WIDGET_DATETIME_H
|
|
#define ELM_WIDGET_DATETIME_H
|
|
|
|
#include "Elementary.h"
|
|
|
|
/**
|
|
* @addtogroup Widget
|
|
* @{
|
|
*
|
|
* @section elm-datetime-class The Elementary Datetime Class
|
|
*
|
|
* Elementary, besides having the @ref Datetime widget, exposes its
|
|
* foundation -- the Elementary Datetime Class -- in order to create other
|
|
* widgets which are a datetime with some more logic on top.
|
|
*/
|
|
|
|
/**
|
|
* Base layout smart data extended with datetime instance data.
|
|
*/
|
|
typedef struct _Elm_Datetime_Smart_Data Elm_Datetime_Smart_Data;
|
|
typedef struct _Datetime_Field Datetime_Field;
|
|
typedef struct _Datetime_Mod_Api Datetime_Mod_Api;
|
|
typedef struct _Format_Map Format_Map;
|
|
|
|
#define ELM_DATETIME_TYPE_COUNT 6
|
|
#define ELM_DATETIME_MAX_FORMAT_LEN 64
|
|
#define ELM_DATETIME_MAX_FIELD_FORMAT_LEN 3
|
|
|
|
struct _Datetime_Field
|
|
{
|
|
Evas_Object *item_obj;
|
|
char fmt[ELM_DATETIME_MAX_FIELD_FORMAT_LEN];
|
|
Elm_Datetime_Field_Type type;
|
|
const char *separator;
|
|
int location; /* location of the field as per
|
|
* current format */
|
|
int min, max;
|
|
Eina_Bool fmt_exist : 1; /* whether field format is
|
|
* present or not */
|
|
Eina_Bool visible : 1; /* whether field can be
|
|
* visible or not */
|
|
};
|
|
|
|
struct _Datetime_Mod_Api
|
|
{
|
|
Elm_Datetime_Module_Data *(*obj_hook)(Evas_Object * obj);
|
|
void (*obj_unhook)(Elm_Datetime_Module_Data *mdata);
|
|
void (*obj_hide)(Elm_Datetime_Module_Data *mdata);
|
|
Evas_Object *(*field_create)(Elm_Datetime_Module_Data * mdata,
|
|
Elm_Datetime_Field_Type ftype);
|
|
void (*field_value_display)(Elm_Datetime_Module_Data
|
|
*mdata,
|
|
Evas_Object *obj);
|
|
};
|
|
|
|
struct _Elm_Datetime_Smart_Data
|
|
{
|
|
/* fixed set of fields. */
|
|
Datetime_Field field_list[ELM_DATETIME_TYPE_COUNT];
|
|
struct tm curr_time, min_limit, max_limit;
|
|
Elm_Datetime_Module_Data *mod_data;
|
|
char format[ELM_DATETIME_MAX_FORMAT_LEN];
|
|
Evas_Object *access_obj;
|
|
Eina_Bool user_format : 1; /* whether user set
|
|
* format or default
|
|
* format. */
|
|
};
|
|
|
|
struct _Format_Map
|
|
{
|
|
char *fmt_char;
|
|
int def_min;
|
|
int def_max;
|
|
char *ignore_sep;
|
|
};
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
#define ELM_DATETIME_DATA_GET(o, sd) \
|
|
Elm_Datetime_Smart_Data * sd = eo_data_scope_get(o, ELM_OBJ_DATETIME_CLASS)
|
|
|
|
#define ELM_DATETIME_DATA_GET_OR_RETURN(o, ptr) \
|
|
ELM_DATETIME_DATA_GET(o, ptr); \
|
|
if (!ptr) \
|
|
{ \
|
|
CRITICAL("No widget data for object %p (%s)", \
|
|
o, evas_object_type_get(o)); \
|
|
return; \
|
|
}
|
|
|
|
#define ELM_DATETIME_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
|
|
ELM_DATETIME_DATA_GET(o, ptr); \
|
|
if (!ptr) \
|
|
{ \
|
|
CRITICAL("No widget data for object %p (%s)", \
|
|
o, evas_object_type_get(o)); \
|
|
return val; \
|
|
}
|
|
|
|
#define ELM_DATETIME_CHECK(obj) \
|
|
if (!eo_isa((obj), ELM_OBJ_DATETIME_CLASS)) \
|
|
return
|
|
|
|
#endif
|