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#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include "Eo.h"
#include "signals_simple.h"
typedef struct
{
Simple_Public_Data pub;
int a;
} Private_Data;
EAPI const Efl_Event_Description _EV_A_CHANGED =
EFL_EVENT_DESCRIPTION("a,changed");
EAPI const Efl_Event_Description _EV_RESTART =
EFL_EVENT_DESCRIPTION_RESTART("restart");
#define MY_CLASS SIMPLE_CLASS
static void
_a_set(Eo *obj, void *class_data, int a)
{
Private_Data *pd = class_data;
pd->a = a;
printf("%s %d\n", __func__, pd->a);
efl_event_callback_legacy_call(obj, EV_A_CHANGED, &pd->a);
}
void
_cb_added(void *data EINA_UNUSED, const Efl_Event *event)
{
Simple_Public_Data *pd = efl_data_scope_get(event->object, MY_CLASS);
const Efl_Callback_Array_Item_Full *callback_array = event->info;
if (callback_array->desc != EV_A_CHANGED)
return;
pd->cb_count++;
printf("Added EV_A_CHANGED callback to %p. Count: %d\n", event->object, pd->cb_count);
}
void
_cb_deled(void *data EINA_UNUSED, const Efl_Event *event)
{
Simple_Public_Data *pd = efl_data_scope_get(event->object, MY_CLASS);
const Efl_Callback_Array_Item_Full *callback_array = event->info;
if (callback_array->desc != EV_A_CHANGED)
return;
pd->cb_count--;
printf("Removed EV_A_CHANGED callback from %p. Count: %d\n", event->object, pd->cb_count);
}
static Eo *
_constructor(Eo *obj, void *class_data EINA_UNUSED)
{
obj = efl_constructor(efl_super(obj, MY_CLASS));
efl_event_callback_add(obj, EFL_EVENT_CALLBACK_ADD, _cb_added, NULL);
efl_event_callback_add(obj, EFL_EVENT_CALLBACK_DEL, _cb_deled, NULL);
efl_key_data_set(obj, "cb_count", NULL);
return obj;
}
EAPI EFL_VOID_FUNC_BODYV(simple_a_set, EFL_FUNC_CALL(a), int a);
static Eina_Bool
_class_initializer(Efl_Class *klass)
{
EFL_OPS_DEFINE(ops,
EFL_OBJECT_OP_FUNC(efl_constructor, _constructor),
EFL_OBJECT_OP_FUNC(simple_a_set, _a_set),
);
return efl_class_functions_set(klass, &ops, NULL);
}
static const Efl_Class_Description class_desc = {
EO_VERSION,
"Simple",
EFL_CLASS_TYPE_REGULAR,
sizeof(Private_Data),
_class_initializer,
NULL,
NULL
};
EFL_DEFINE_CLASS(simple_class_get, &class_desc, EO_CLASS, NULL);
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