efl/src/examples/eldbus/dbusmodel.c

112 lines
2.8 KiB
C

//Compile with:
// gcc -o busmodel busmodel.c `pkg-config --cflags --libs eldbus ecore eina`
# include <config.h>
#include <Eldbus.h>
#include <Eldbus_Model.h>
#include <Efl.h>
#include <Ecore.h>
#define DEFAULT_BUS "org.freedesktop.DBus"
#define DEFAULT_PATH "/"
static unsigned int children_count = 0;
static Eina_Bool
_event_interface_load_status_cb(void *data EINA_UNUSED, const Eo_Event *event)
{
Efl_Model_Load *actual_load = (Efl_Model_Load*)event->info;
Eina_Array *properties_list;
Eina_Array_Iterator iterator;
Eina_Value const* property_value;
char *property, *prop_str;
const char *name;
unsigned int i;
if (EFL_MODEL_LOAD_STATUS_LOADED != actual_load->status)
return EINA_TRUE;
name = eldbus_model_proxy_name_get(event->obj);
efl_model_properties_get(event->obj, &properties_list);
printf(" -> %s\n", name);
if (eina_array_count(properties_list))
printf(" Properties:\n");
EINA_ARRAY_ITER_NEXT(properties_list, i, property, iterator)
{
efl_model_property_get(event->obj, property, &property_value);
if (property_value)
{
prop_str = eina_value_to_string(property_value);
}
printf(" * %s: %s \n", property, prop_str);
free(prop_str);
prop_str = NULL;
}
children_count--;
if (!children_count)
ecore_main_loop_quit();
return EINA_FALSE;
}
static Eina_Bool
_event_load_status_cb(void *data EINA_UNUSED, const Eo_Event *event)
{
Efl_Model_Load *actual_load = (Efl_Model_Load*)event->info;
Eina_Accessor *accessor;
Eo *child = NULL;
unsigned int i;
if (EFL_MODEL_LOAD_STATUS_LOADED != actual_load->status)
return EINA_TRUE;
efl_model_children_count_get(event->obj, &children_count);
if (children_count == 0)
{
printf("Don't find Interfaces\n");
ecore_main_loop_quit();
return EINA_FALSE;
}
efl_model_children_slice_get(event->obj, 0, 0, &accessor);
printf("\nInterfaces:\n");
EINA_ACCESSOR_FOREACH(accessor, i, child)
{
eo_event_callback_add(child, EFL_MODEL_BASE_EVENT_LOAD_STATUS, _event_interface_load_status_cb, NULL);
efl_model_load(child);
}
return EINA_FALSE;
}
int
main(int argc, char **argv EINA_UNUSED)
{
const char *bus, *path;
Eo *root;
eldbus_init();
bus = DEFAULT_BUS;
path = DEFAULT_PATH;
if (argc > 1) bus = argv[1];
if (argc > 2) path = argv[2];
root = eo_add_ref(ELDBUS_MODEL_OBJECT_CLASS, NULL, eldbus_model_object_constructor(eo_self, ELDBUS_CONNECTION_TYPE_SESSION, NULL, EINA_FALSE, bus, path));
eo_event_callback_add(root, EFL_MODEL_BASE_EVENT_LOAD_STATUS, _event_load_status_cb, NULL);
efl_model_load(root);
ecore_main_loop_begin();
eo_event_callback_del(root, EFL_MODEL_BASE_EVENT_LOAD_STATUS, _event_load_status_cb, NULL);
eo_unref(root);
}