68 lines
2.1 KiB
C
68 lines
2.1 KiB
C
#ifndef ELM_WIDGET_PROGRESSBAR_H
|
|
#define ELM_WIDGET_PROGRESSBAR_H
|
|
|
|
#include "Elementary.h"
|
|
|
|
/**
|
|
* @addtogroup Widget
|
|
* @{
|
|
*
|
|
* @section elm-progressbar-class The Elementary Progressbar Class
|
|
*
|
|
* Elementary, besides having the @ref Progressbar widget, exposes its
|
|
* foundation -- the Elementary Progressbar Class -- in order to create other
|
|
* widgets which are a progressbar with some more logic on top.
|
|
*/
|
|
|
|
/**
|
|
* Base layout smart data extended with progressbar instance data.
|
|
*/
|
|
typedef struct _Elm_Progressbar_Smart_Data Elm_Progressbar_Smart_Data;
|
|
struct _Elm_Progressbar_Smart_Data
|
|
{
|
|
Evas_Object *spacer;
|
|
const char *units;
|
|
|
|
Evas_Coord size;
|
|
double val;
|
|
|
|
Eina_Bool horizontal : 1;
|
|
Eina_Bool inverted : 1;
|
|
Eina_Bool pulse : 1;
|
|
Eina_Bool pulse_state : 1;
|
|
|
|
char *(*unit_format_func)(double val);
|
|
void (*unit_format_free)(char *str);
|
|
};
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
#define ELM_PROGRESSBAR_DATA_GET(o, sd) \
|
|
Elm_Progressbar_Smart_Data * sd = eo_data_scope_get(o, ELM_OBJ_PROGRESSBAR_CLASS)
|
|
|
|
#define ELM_PROGRESSBAR_DATA_GET_OR_RETURN(o, ptr) \
|
|
ELM_PROGRESSBAR_DATA_GET(o, ptr); \
|
|
if (!ptr) \
|
|
{ \
|
|
CRITICAL("No widget data for object %p (%s)", \
|
|
o, evas_object_type_get(o)); \
|
|
return; \
|
|
}
|
|
|
|
#define ELM_PROGRESSBAR_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
|
|
ELM_PROGRESSBAR_DATA_GET(o, ptr); \
|
|
if (!ptr) \
|
|
{ \
|
|
CRITICAL("No widget data for object %p (%s)", \
|
|
o, evas_object_type_get(o)); \
|
|
return val; \
|
|
}
|
|
|
|
#define ELM_PROGRESSBAR_CHECK(obj) \
|
|
if (!eo_isa((obj), ELM_OBJ_PROGRESSBAR_CLASS)) \
|
|
return
|
|
|
|
#endif
|