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efl/src/lib/eo/eo_base_class.c

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#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <Eina.h>
#include "Eo.h"
#include "eo_ptr_indirection.h"
#include "eo_private.h"
static int event_freeze_count = 0;
typedef struct _Eo_Callback_Description Eo_Callback_Description;
#define CALLSIZE 62
typedef struct
{
Eina_List *children;
Eo *parent;
Eina_List *parent_list;
Eina_Inlist *generic_data;
Eo ***wrefs;
// Eo_Callback_Description *callbacks;
Eina_Inarray *callbacks;
int callbacks_hash[ CALLSIZE +1][2];
Eina_Bool callbacks_hash_dirty ;
unsigned short walking_list;
unsigned short event_freeze_count;
Eina_Bool deletions_waiting : 1;
unsigned int called_counter;
unsigned int callbacks_counter;
unsigned int called_loop_counter;
unsigned int called_inner_loop_counter;
unsigned int arrays_counter;
clock_t called_sum_clocks ;
unsigned int events_counter;
unsigned long long int have_events;
} Eo_Base_Data;
static unsigned int called_counter=0;
static unsigned int callbacks_counter=0;
static unsigned int called_loop_counter=0;
static unsigned int called_inner_loop_counter=0;
static unsigned int arrays_counter=0;
static unsigned int objects_counter=0;
static clock_t called_sum_clocks =0;
static clock_t start_clock =0;
static clock_t key_data_get_sum_clocks =0;
static unsigned int events_counter=0;
typedef struct
{
EINA_INLIST;
Eina_Stringshare *key;
void *data;
eo_key_data_free_func free_func;
} Eo_Generic_Data_Node;
static void
_eo_generic_data_node_free(Eo_Generic_Data_Node *node)
{
eina_stringshare_del(node->key);
if (node->free_func)
node->free_func(node->data);
free(node);
}
static void
_eo_generic_data_del_all(Eo_Base_Data *pd)
{
Eina_Inlist *nnode;
Eo_Generic_Data_Node *node = NULL;
EINA_INLIST_FOREACH_SAFE(pd->generic_data, nnode, node)
{
pd->generic_data = eina_inlist_remove(pd->generic_data,
EINA_INLIST_GET(node));
_eo_generic_data_node_free(node);
}
}
EOLIAN static void
_eo_base_key_data_set(Eo *obj, Eo_Base_Data *pd,
const char *key, const void *data, eo_key_data_free_func free_func)
{
Eo_Generic_Data_Node *node;
if (!key) return;
eo_do(obj, eo_key_data_del(key); );
node = malloc(sizeof(Eo_Generic_Data_Node));
if (!node) return;
node->key = eina_stringshare_add(key);
node->data = (void *) data;
node->free_func = free_func;
pd->generic_data = eina_inlist_prepend(pd->generic_data,
EINA_INLIST_GET(node));
}
EOLIAN static void *
_eo_base_key_data_get(Eo *obj EINA_UNUSED, Eo_Base_Data *pd, const char *key)
{
/* We don't really change it... */
Eo_Generic_Data_Node *node;
if (!key) return NULL;
clock_t start_time=clock();
EINA_INLIST_FOREACH(pd->generic_data, node)
{
if (!strcmp(node->key, key))
{
pd->generic_data =
eina_inlist_promote(pd->generic_data, EINA_INLIST_GET(node));
return node->data;
}
}
key_data_get_sum_clocks+=clock()-start_time;
return NULL;
}
EOLIAN static void
_eo_base_parent_set(Eo *obj, Eo_Base_Data *pd, Eo *parent_id)
{
Eina_Bool tmp;
if (pd->parent == parent_id)
return;
if (eo_do_ret(obj, tmp, eo_composite_part_is()) && pd->parent)
{
eo_do(pd->parent, eo_composite_detach(obj));
}
if (pd->parent)
{
Eo_Base_Data *old_parent_pd;
old_parent_pd = eo_data_scope_get(pd->parent, EO_BASE_CLASS);
if (old_parent_pd)
{
old_parent_pd->children = eina_list_remove_list(old_parent_pd->children,
pd->parent_list);
pd->parent_list = NULL;
}
else
{
ERR("CONTACT DEVS!!! SHOULD NEVER HAPPEN!!! Old parent %p for object %p is not a valid Eo object.",
pd->parent, obj);
}
eo_xunref(obj, pd->parent);
}
/* Set new parent */
if (parent_id)
{
Eo_Base_Data *parent_pd = NULL;
parent_pd = eo_data_scope_get(parent_id, EO_BASE_CLASS);
if (EINA_LIKELY(parent_pd != NULL))
{
pd->parent = parent_id;
parent_pd->children = eina_list_append(parent_pd->children,
obj);
pd->parent_list = eina_list_last(parent_pd->children);
eo_xref(obj, pd->parent);
}
else
{
pd->parent = NULL;
ERR("New parent %p for object %p is not a valid Eo object.",
parent_id, obj);
}
}
else
{
pd->parent = NULL;
}
}
EOLIAN static Eo *
_eo_base_parent_get(Eo *obj EINA_UNUSED, Eo_Base_Data *pd)
{
return pd->parent;
}
EOLIAN static Eina_Bool
_eo_base_finalized_get(Eo *obj_id, Eo_Base_Data *pd EINA_UNUSED)
{
EO_OBJ_POINTER_RETURN_VAL(obj_id, obj, EINA_FALSE);
return obj->finalized;
}
/* Children accessor */
typedef struct _Eo_Children_Iterator Eo_Children_Iterator;
struct _Eo_Children_Iterator
{
Eina_Iterator iterator;
Eina_List *current;
_Eo_Object *obj;
Eo *obj_id;
};
static Eina_Bool
_eo_children_iterator_next(Eo_Children_Iterator *it, void **data)
{
if (!it->current) return EINA_FALSE;
if (data) *data = eina_list_data_get(it->current);
it->current = eina_list_next(it->current);
return EINA_TRUE;
}
static Eo *
_eo_children_iterator_container(Eo_Children_Iterator *it)
{
return it->obj_id;
}
static void
_eo_children_iterator_free(Eo_Children_Iterator *it)
{
_Eo_Class *klass;
_Eo_Object *obj;
klass = (_Eo_Class*) it->obj->klass;
obj = it->obj;
eina_spinlock_take(&klass->iterators.trash_lock);
if (klass->iterators.trash_count < 8)
{
klass->iterators.trash_count++;
eina_trash_push(&klass->iterators.trash, it);
}
else
{
free(it);
}
eina_spinlock_release(&klass->iterators.trash_lock);
_eo_unref(obj);
}
EOLIAN static Eina_Iterator *
_eo_base_children_iterator_new(Eo *obj_id, Eo_Base_Data *pd)
{
_Eo_Class *klass;
Eo_Children_Iterator *it;
EO_OBJ_POINTER_RETURN_VAL(obj_id, obj, NULL);
if (!pd->children) return NULL;
klass = (_Eo_Class *) obj->klass;
eina_spinlock_take(&klass->iterators.trash_lock);
it = eina_trash_pop(&klass->iterators.trash);
if (it)
{
klass->iterators.trash_count--;
memset(it, 0, sizeof (Eo_Children_Iterator));
}
else
{
it = calloc(1, sizeof (Eo_Children_Iterator));
}
eina_spinlock_release(&klass->iterators.trash_lock);
if (!it) return NULL;
EINA_MAGIC_SET(&it->iterator, EINA_MAGIC_ITERATOR);
it->current = pd->children;
it->obj = _eo_ref(obj);
it->obj_id = obj_id;
it->iterator.next = FUNC_ITERATOR_NEXT(_eo_children_iterator_next);
it->iterator.get_container = FUNC_ITERATOR_GET_CONTAINER(_eo_children_iterator_container);
it->iterator.free = FUNC_ITERATOR_FREE(_eo_children_iterator_free);
return (Eina_Iterator *)it;
}
EOLIAN static void
_eo_base_dbg_info_get(Eo *obj EINA_UNUSED, Eo_Base_Data *pd EINA_UNUSED, Eo_Dbg_Info *root_node EINA_UNUSED)
{ /* No info required in the meantime */
return;
}
EOLIAN static void
_eo_base_key_data_del(Eo *obj EINA_UNUSED, Eo_Base_Data *pd, const char *key)
{
Eo_Generic_Data_Node *node;
if (!key) return;
EINA_INLIST_FOREACH(pd->generic_data, node)
{
if (!strcmp(node->key, key))
{
pd->generic_data = eina_inlist_remove(pd->generic_data,
EINA_INLIST_GET(node));
_eo_generic_data_node_free(node);
return;
}
}
}
/* Weak reference. */
static inline size_t
_wref_count(Eo_Base_Data *pd)
{
size_t count = 0;
if (!pd->wrefs)
return 0;
Eo ***itr;
for (itr = pd->wrefs; *itr; itr++)
count++;
return count;
}
EOLIAN static void
_eo_base_wref_add(Eo *obj, Eo_Base_Data *pd, Eo **wref)
{
size_t count;
Eo ***tmp;
count = _wref_count(pd);
count += 1; /* New wref. */
tmp = realloc(pd->wrefs, sizeof(*pd->wrefs) * (count + 1));
if (!tmp) return;
pd->wrefs = tmp;
pd->wrefs[count - 1] = wref;
pd->wrefs[count] = NULL;
*wref = obj;
}
EOLIAN void
_eo_base_wref_del(Eo *obj, Eo_Base_Data *pd, Eo **wref)
{
size_t count;
if (*wref != obj)
{
ERR("Wref is a weak ref to %p, while this function was called on %p.",
*wref, obj);
return;
}
if (!pd->wrefs)
{
ERR("There are no weak refs for object %p", obj);
*wref = NULL;
return;
}
/* Move the last item in the array instead of the current wref. */
count = _wref_count(pd);
{
Eo ***itr;
for (itr = pd->wrefs; *itr; itr++)
{
if (*itr == wref)
{
*itr = pd->wrefs[count - 1];
break;
}
}
if (!*itr)
{
ERR("Wref %p is not associated with object %p", wref, obj);
*wref = NULL;
return;
}
}
if (count > 1)
{
Eo ***tmp;
// No count--; because of the NULL that is not included in the count. */
tmp = realloc(pd->wrefs, sizeof(*pd->wrefs) * count);
if (!tmp) return;
pd->wrefs = tmp;
pd->wrefs[count - 1] = NULL;
}
else
{
free(pd->wrefs);
pd->wrefs = NULL;
}
*wref = NULL;
}
static inline void
_wref_destruct(Eo_Base_Data *pd)
{
Eo ***itr;
if (!pd->wrefs)
return;
for (itr = pd->wrefs; *itr; itr++)
{
**itr = NULL;
}
free(pd->wrefs);
}
/* EOF Weak reference. */
/* Event callbacks */
/* Callbacks */
/* XXX: Legacy support, remove when legacy is dead. */
static Eina_Hash *_legacy_events_hash = NULL;
static const char *_legacy_event_desc = "Dynamically generated legacy event";
EAPI const Eo_Event_Description *
eo_base_legacy_only_event_description_get(const char *_event_name)
{
Eina_Stringshare *event_name = eina_stringshare_add(_event_name);
Eo_Event_Description *event_desc = eina_hash_find(_legacy_events_hash, event_name);
if (!event_desc)
{
event_desc = calloc(1, sizeof(Eo_Event_Description));
event_desc->name = event_name;
event_desc->doc = _legacy_event_desc;
eina_hash_add(_legacy_events_hash, event_name, event_desc);
}
else
{
eina_stringshare_del(event_name);
}
return event_desc;
}
static void
_legacy_events_hash_free_cb(void *_desc)
{
Eo_Event_Description *desc = _desc;
eina_stringshare_del(desc->name);
free(desc);
}
/* EOF Legacy */
struct _Eo_Callback_Description
{
//Eo_Callback_Description *next;
union
{
Eo_Callback_Array_Item item;
const Eo_Callback_Array_Item *item_array;
} items;
void *func_data;
Eo_Callback_Priority priority;
Eina_Bool delete_me : 1;
Eina_Bool func_array : 1;
};
/* Actually remove, doesn't care about walking list, or delete_me */
static void
_eo_callback_remove(Eo_Base_Data *pd, Eo_Callback_Description *cb)
{
Eo_Callback_Description *itr, *pitr = NULL;
#if 0
itr = pd->callbacks;
for ( ; itr; )
{
Eo_Callback_Description *titr = itr;
itr = itr->next;
if (titr == cb)
{
if (pitr)
{
pitr->next = titr->next;
}
else
{
pd->callbacks = titr->next;
}
free(titr);
}
else
{
pitr = titr;
}
}
#endif
}
/* Actually remove, doesn't care about walking list, or delete_me */
static void
_eo_callback_remove_all(Eo_Base_Data *pd)
{
#if 0
while (pd->callbacks)
{
Eo_Callback_Description *next = pd->callbacks->next;
free(pd->callbacks);
pd->callbacks = next;
}
#endif
}
int _eo_base_get_event_index_hash( const Eo_Event_Description *a){
void * p;
if (!a){
printf("not a \n");
return 0;//avi todo fo change to -1
}
/* If either is legacy, fallback to string comparison. */
if ((a->doc == _legacy_event_desc))
{
p = a->name;
}
else
{
p=a;
}
int index_hash = ((unsigned long long int )p)%CALLSIZE;
return index_hash;
}
void _eo_base_set_event_hash( const Eo_Event_Description *a , Eo_Base_Data *pd, int i, int aIndex){
int index_hash = _eo_base_get_event_index_hash(a );
// pd->callbacks_hash[index_hash] |= 1<<i;
if( pd->callbacks_hash[index_hash][0] == -1 ){
pd->callbacks_hash[index_hash][0] = i;
pd->callbacks_hash[index_hash][1] = aIndex;
pd->callbacks_hash[index_hash][2] = 0;
// printf("first one for %d is %d\n", index_hash, i);
}
else{
pd->callbacks_hash[index_hash][2]++;//there is more
// printf("more than one for %d\n", index_hash);
}
}
void _eo_base_update_callbacks_hash ( Eo_Base_Data *pd){
Eo_Callback_Description *cb;
for( int i=0;i< CALLSIZE ;i++){
pd->callbacks_hash[i][0] = -1;
pd->callbacks_hash[i][1]= -1;
pd->callbacks_hash[i][2] = 0;
}
int i=0;
EINA_INARRAY_FOREACH(pd->callbacks, cb){
if (!cb->delete_me)
{
if (cb->func_array)
{
const Eo_Callback_Array_Item *it;
int count = 0;
for (it = cb->items.item_array; it->func; it++)
{
_eo_base_set_event_hash( it->desc , pd, i, count);
count++;
}
}
else{
_eo_base_set_event_hash( cb->items.item.desc, pd , i, -1);
}
}
i++;
}
pd->callbacks_hash_dirty = EINA_FALSE;
}
_eo_base_callback_delete_me_check( const Eina_Inarray *iarr, void *a, void *b)
{
return ((struct _Eo_Callback_Description*)a)->delete_me;
}
static void
_eo_callbacks_clear(Eo_Base_Data *pd)
{
Eo_Callback_Description *cb = NULL;
/* If there are no deletions waiting. */
if (!pd->deletions_waiting)
return;
/* Abort if we are currently walking the list. */
if (pd->walking_list > 0)
return;
pd->deletions_waiting = EINA_FALSE;
eina_inarray_foreach_remove( pd->callbacks, _eo_base_callback_delete_me_check, NULL);
_eo_base_update_callbacks_hash(pd);
}
static void
_eo_callbacks_sorted_insert(Eo_Base_Data *pd, Eo_Callback_Description *cb)
{
Eo_Callback_Description *itr, *itrp = NULL;
for (itr = pd->callbacks; itr && (itr->priority < cb->priority);
itr = itr->next)
{
itrp = itr;
}
if (itrp)
{
cb->next = itrp->next;
itrp->next = cb;
}
else
{
cb->next = pd->callbacks;
pd->callbacks = cb;
}
}
void set_event_have( const Eo_Event_Description *a , Eo_Base_Data *pd){
void * p;
if (!a)
return;
/* If either is legacy, fallback to string comparison. */
if ((a->doc == _legacy_event_desc))
{
p = a->name;
}
else
{
p=a;
}
unsigned int index = ((unsigned long long int )p)%63;
if( (pd->have_events & (1<<index) )==0){
pd->events_counter++;
pd->have_events |= 1<<index;
}
}
int
_eo_base_callback_priority_cmp(const void *a, const void *b)
{
return (( Eo_Callback_Description*)a)->priority < (( Eo_Callback_Description*)b)->priority;
}
EOLIAN static void
_eo_base_event_callback_priority_add(Eo *obj, Eo_Base_Data *pd,
const Eo_Event_Description *desc,
Eo_Callback_Priority priority,
Eo_Event_Cb func,
const void *user_data)
{
Eo_Callback_Description cb;
// cb = calloc(1, sizeof(*cb));
// if (!cb) return;
cb.items.item.desc = desc;
cb.items.item.func = func;
cb.func_data = (void *) user_data;
cb.priority = priority;
cb.func_array = EINA_FALSE;
cb.delete_me = EINA_FALSE;
// _eo_callbacks_sorted_insert(pd, cb);
eina_inarray_insert_sorted(pd->callbacks, &cb , _eo_base_callback_priority_cmp);
//pd->callbacks_hash_dirty = EINA_TRUE;
_eo_base_update_callbacks_hash(pd);
{
const Eo_Callback_Array_Item arr[] = { {desc, func}, {NULL, NULL}};
eo_do(obj, eo_event_callback_call(EO_EV_CALLBACK_ADD, (void *)arr));
}
pd->callbacks_counter++;//avi debug
set_event_have( desc, pd);
}
EOLIAN static void
_eo_base_event_callback_del(Eo *obj, Eo_Base_Data *pd,
const Eo_Event_Description *desc,
Eo_Event_Cb func,
const void *user_data)
{
Eo_Callback_Description *cb;
EINA_INARRAY_FOREACH(pd->callbacks, cb)
if ((cb->items.item.desc == desc) && (cb->items.item.func == func) &&
(cb->func_data == user_data))
{
// eina_inarray_remove(callbacks , cb );
const Eo_Callback_Array_Item arr[] = { {desc, func}, {NULL, NULL}};
cb->delete_me = EINA_TRUE;
pd->deletions_waiting = EINA_TRUE;
_eo_callbacks_clear(pd);
eo_do(obj, eo_event_callback_call(EO_EV_CALLBACK_DEL, (void *)arr); );
return;
}
DBG("Callback of object %p with function %p and data %p not found.", obj, func, user_data);
}
EOLIAN static void
_eo_base_event_callback_array_priority_add(Eo *obj, Eo_Base_Data *pd,
const Eo_Callback_Array_Item *array,
Eo_Callback_Priority priority,
const void *user_data)
{
Eo_Callback_Description cb;
// cb = calloc(1, sizeof(*cb));
// if (!cb) return;
cb.func_data = (void *) user_data;
cb.priority = priority;
cb.items.item_array = array;
cb.func_array = EINA_TRUE;
cb.delete_me = EINA_FALSE;
// _eo_callbacks_sorted_insert(pd, cb);
eina_inarray_insert_sorted(pd->callbacks, &cb , _eo_base_callback_priority_cmp);
//pd->callbacks_hash_dirty = EINA_TRUE;
_eo_base_update_callbacks_hash(pd);
{
eo_do(obj, eo_event_callback_call(EO_EV_CALLBACK_ADD, (void *)array); );
}
pd->arrays_counter++;//avi debug
const Eo_Callback_Array_Item *it;
for (it = cb.items.item_array; it->func; it++)
{
set_event_have( it->desc, pd);
}
}
EOLIAN static void
_eo_base_event_callback_array_del(Eo *obj, Eo_Base_Data *pd,
const Eo_Callback_Array_Item *array,
const void *user_data)
{
Eo_Callback_Description *cb;
EINA_INARRAY_FOREACH(pd->callbacks, cb)
if ((cb->items.item_array == array) && (cb->func_data == user_data))
{
cb->delete_me = EINA_TRUE;
pd->deletions_waiting = EINA_TRUE;
_eo_callbacks_clear(pd);
eo_do(obj, eo_event_callback_call(EO_EV_CALLBACK_DEL, (void *)array); );
return;
}
DBG("Callback of object %p with function array %p and data %p not found.", obj, array, user_data);
}
static Eina_Bool
_cb_desc_match(const Eo_Event_Description *a, const Eo_Event_Description *b)
{
if (!a)
return EINA_FALSE;
/* If either is legacy, fallback to string comparison. */
if ((a->doc == _legacy_event_desc) || (b->doc == _legacy_event_desc))
{
/* Take stringshare shortcut if both are legacy */
if (a->doc == b->doc)
{
return (a->name == b->name);
}
else
{
return !strcmp(a->name, b->name);
}
}
else
{
return (a == b);
}
}
EOLIAN static Eina_Bool
_eo_base_event_callback_call(Eo *obj_id, Eo_Base_Data *pd,
const Eo_Event_Description *desc,
void *event_info)
{
Eina_Bool ret;
Eo_Callback_Description *cb;
EO_OBJ_POINTER_RETURN_VAL(obj_id, obj, EINA_FALSE);
ret = EINA_TRUE;
_eo_ref(obj);
pd->walking_list++;
pd->called_counter++;//avi debug
clock_t start_time = clock();
if(pd->callbacks_hash_dirty){
_eo_base_update_callbacks_hash(pd);
//printf("dirty!\n");
}
int index_hash = _eo_base_get_event_index_hash( desc );
if(pd->callbacks_hash[index_hash][0]==-1)
goto end;
if(pd->callbacks_hash[index_hash][2]==0){//the only one
// printf("call the only one!\n");
cb = eina_inarray_nth(pd->callbacks, pd->callbacks_hash[index_hash][0]);
if (!cb->delete_me)
{
if(pd->callbacks_hash[index_hash][1]>-1){//array
//printf("array!\n");
const Eo_Callback_Array_Item *it= cb->items.item_array+pd->callbacks_hash[index_hash][1];
if (!_cb_desc_match(it->desc, desc))
goto end;//instead of continiue
if (!it->desc->unfreezable &&
(event_freeze_count || pd->event_freeze_count))
goto end;//instead of continiue
unsigned int before_func=clock();
/* Abort callback calling if the func says so. */
if (!it->func((void *) cb->func_data, obj_id, desc,
(void *) event_info))
{
start_time+=clock()-before_func;
ret = EINA_FALSE;
goto end;
}
start_time+=clock()-before_func;
}
else{
if (!_cb_desc_match(cb->items.item.desc, desc))
goto end;//instead of continiue
if ((!cb->items.item.desc
|| !cb->items.item.desc->unfreezable) &&
(event_freeze_count || pd->event_freeze_count))
goto end;//instead of continiue
unsigned int before_func=clock();
/* Abort callback calling if the func says so. */
if (!cb->items.item.func((void *) cb->func_data, obj_id, desc,
(void *) event_info))
{
start_time+=clock()-before_func;
ret = EINA_FALSE;
goto end;
}
start_time+=clock()-before_func;
}
}
goto end;
}
// printf("cal: more than one for %d\n", index_hash);
EINA_INARRAY_FOREACH(pd->callbacks, cb)
{
pd->called_loop_counter++;//avi debug
if (!cb->delete_me)
{
if (cb->func_array)
{
const Eo_Callback_Array_Item *it;
//int counter = 0;
for (it = cb->items.item_array; it->func; it++)
{
pd->called_inner_loop_counter++;//avi debug
// printf("here arrary index %d \n",counter++);
if (!_cb_desc_match(it->desc, desc))
continue;
if (!it->desc->unfreezable &&
(event_freeze_count || pd->event_freeze_count))
continue;
unsigned int before_func=clock();
/* Abort callback calling if the func says so. */
if (!it->func((void *) cb->func_data, obj_id, desc,
(void *) event_info))
{
start_time+=clock()-before_func;
ret = EINA_FALSE;
goto end;
}
start_time+=clock()-before_func;
}
}
else
{
// printf("here regular callback \n");
if (!_cb_desc_match(cb->items.item.desc, desc))
continue;
if ((!cb->items.item.desc
|| !cb->items.item.desc->unfreezable) &&
(event_freeze_count || pd->event_freeze_count))
continue;
unsigned int before_func=clock();
/* Abort callback calling if the func says so. */
if (!cb->items.item.func((void *) cb->func_data, obj_id, desc,
(void *) event_info))
{
start_time+=clock()-before_func;
ret = EINA_FALSE;
goto end;
}
start_time+=clock()-before_func;
}
}
}
end:
pd->called_sum_clocks +=clock()-start_time;//avi dbg
pd->walking_list--;
_eo_callbacks_clear(pd);
_eo_unref(obj);
return ret;
}
static Eina_Bool
_eo_event_forwarder_callback(void *data, Eo *obj, const Eo_Event_Description *desc, void *event_info)
{
(void) obj;
Eo *new_obj = (Eo *) data;
Eina_Bool ret = EINA_FALSE;
eo_do(new_obj, ret = eo_event_callback_call(desc, (void *)event_info); );
return ret;
}
/* FIXME: Change default priority? Maybe call later? */
EOLIAN static void
_eo_base_event_callback_forwarder_add(Eo *obj, Eo_Base_Data *pd EINA_UNUSED,
const Eo_Event_Description *desc,
Eo *new_obj)
{
/* FIXME: Add it EO_MAGIC_RETURN(new_obj, EO_EINA_MAGIC); */
eo_do(obj, eo_event_callback_add(desc, _eo_event_forwarder_callback, new_obj); );
}
EOLIAN static void
_eo_base_event_callback_forwarder_del(Eo *obj, Eo_Base_Data *pd EINA_UNUSED,
const Eo_Event_Description *desc,
Eo *new_obj)
{
/* FIXME: Add it EO_MAGIC_RETURN(new_obj, EO_EINA_MAGIC); */
eo_do(obj, eo_event_callback_del(desc, _eo_event_forwarder_callback, new_obj); );
}
EOLIAN static void
_eo_base_event_freeze(Eo *obj EINA_UNUSED, Eo_Base_Data *pd)
{
pd->event_freeze_count++;
}
EOLIAN static void
_eo_base_event_thaw(Eo *obj, Eo_Base_Data *pd)
{
if (pd->event_freeze_count > 0)
{
pd->event_freeze_count--;
}
else
{
ERR("Events for object %p have already been thawed.", obj);
}
}
EOLIAN static int
_eo_base_event_freeze_count_get(Eo *obj EINA_UNUSED, Eo_Base_Data *pd)
{
return pd->event_freeze_count;
}
EOLIAN static void
_eo_base_event_global_freeze(Eo *klass EINA_UNUSED, void *pd EINA_UNUSED)
{
event_freeze_count++;
}
EOLIAN static void
_eo_base_event_global_thaw(Eo *klass EINA_UNUSED, void *pd EINA_UNUSED)
{
if (event_freeze_count > 0)
{
event_freeze_count--;
}
else
{
ERR("Global events have already been thawed.");
}
}
EOLIAN static int
_eo_base_event_global_freeze_count_get(Eo *klass EINA_UNUSED, void *pd EINA_UNUSED)
{
return event_freeze_count;
}
EOLIAN static Eina_Bool
_eo_base_composite_attach(Eo *parent_id, Eo_Base_Data *pd EINA_UNUSED, Eo *comp_obj_id)
{
EO_OBJ_POINTER_RETURN_VAL(comp_obj_id, comp_obj, EINA_FALSE);
EO_OBJ_POINTER_RETURN_VAL(parent_id, parent, EINA_FALSE);
if (!eo_isa(parent_id, _eo_class_id_get(comp_obj->klass))) return EINA_FALSE;
{
Eina_List *itr;
Eo *emb_obj_id;
EINA_LIST_FOREACH(parent->composite_objects, itr, emb_obj_id)
{
EO_OBJ_POINTER_RETURN_VAL(emb_obj_id, emb_obj, EINA_FALSE);
if(emb_obj->klass == comp_obj->klass)
return EINA_FALSE;
}
}
comp_obj->composite = EINA_TRUE;
parent->composite_objects = eina_list_prepend(parent->composite_objects, comp_obj_id);
eo_do(comp_obj_id, eo_parent_set(parent_id));
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_eo_base_composite_detach(Eo *parent_id, Eo_Base_Data *pd EINA_UNUSED, Eo *comp_obj_id)
{
EO_OBJ_POINTER_RETURN_VAL(comp_obj_id, comp_obj, EINA_FALSE);
EO_OBJ_POINTER_RETURN_VAL(parent_id, parent, EINA_FALSE);
if (!comp_obj->composite)
return EINA_FALSE;
comp_obj->composite = EINA_FALSE;
parent->composite_objects = eina_list_remove(parent->composite_objects, comp_obj_id);
eo_do(comp_obj_id, eo_parent_set(NULL));
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_eo_base_composite_part_is(Eo *comp_obj_id, Eo_Base_Data *pd EINA_UNUSED)
{
EO_OBJ_POINTER_RETURN_VAL(comp_obj_id, comp_obj, EINA_FALSE);
return comp_obj->composite;
}
/* Eo_Dbg */
EAPI void
eo_dbg_info_free(Eo_Dbg_Info *info)
{
eina_value_flush(&(info->value));
free(info);
}
static Eina_Bool
_eo_dbg_info_setup(const Eina_Value_Type *type, void *mem)
{
memset(mem, 0, type->value_size);
return EINA_TRUE;
}
static Eina_Bool
_eo_dbg_info_flush(const Eina_Value_Type *type EINA_UNUSED, void *_mem)
{
Eo_Dbg_Info *mem = *(Eo_Dbg_Info **) _mem;
eina_stringshare_del(mem->name);
eina_value_flush(&(mem->value));
free(mem);
return EINA_TRUE;
}
static Eina_Bool
_eo_dbg_info_copy(const Eina_Value_Type *type EINA_UNUSED, const void *_src, void *_dst)
{
const Eo_Dbg_Info **src = (const Eo_Dbg_Info **) _src;
Eo_Dbg_Info **dst = _dst;
*dst = calloc(1, sizeof(Eo_Dbg_Info));
if (!*dst) return EINA_FALSE;
(*dst)->name = eina_stringshare_ref((*src)->name);
eina_value_copy(&((*src)->value), &((*dst)->value));
return EINA_TRUE;
}
static Eina_Bool
_eo_dbg_info_convert_to(const Eina_Value_Type *type EINA_UNUSED, const Eina_Value_Type *convert, const void *type_mem, void *convert_mem)
{
/* FIXME: For the meanwhile, just use the inner type for the value. */
const Eo_Dbg_Info **src = (const Eo_Dbg_Info **) type_mem;
if (convert == EINA_VALUE_TYPE_STRINGSHARE ||
convert == EINA_VALUE_TYPE_STRING)
{
Eina_Bool ret;
const char *other_mem;
char *inner_val = eina_value_to_string(&(*src)->value);
other_mem = inner_val;
ret = eina_value_type_pset(convert, convert_mem, &other_mem);
free(inner_val);
return ret;
}
eina_error_set(EINA_ERROR_VALUE_FAILED);
return EINA_FALSE;
}
static Eina_Bool
_eo_dbg_info_pset(const Eina_Value_Type *type EINA_UNUSED, void *_mem, const void *_ptr)
{
Eo_Dbg_Info **mem = _mem;
if (*mem)
free(*mem);
*mem = (void *) _ptr;
return EINA_TRUE;
}
static Eina_Bool
_eo_dbg_info_pget(const Eina_Value_Type *type EINA_UNUSED, const void *_mem, void *_ptr)
{
Eo_Dbg_Info **ptr = _ptr;
*ptr = (void *) _mem;
return EINA_TRUE;
}
static const Eina_Value_Type _EO_DBG_INFO_TYPE = {
EINA_VALUE_TYPE_VERSION,
sizeof(Eo_Dbg_Info *),
"Eo_Dbg_Info_Ptr",
_eo_dbg_info_setup,
_eo_dbg_info_flush,
_eo_dbg_info_copy,
NULL,
_eo_dbg_info_convert_to,
NULL,
NULL,
_eo_dbg_info_pset,
_eo_dbg_info_pget
};
EAPI const Eina_Value_Type *EO_DBG_INFO_TYPE = &_EO_DBG_INFO_TYPE;
/* EOF event callbacks */
/* EO_BASE_CLASS stuff */
#define MY_CLASS EO_BASE_CLASS
EOLIAN static void
_eo_base_constructor(Eo *obj, Eo_Base_Data *pd EINA_UNUSED)
{
DBG("%p - %s.", obj, eo_class_name_get(MY_CLASS));
pd->called_counter=0;
pd->callbacks_counter=0;
pd-> called_loop_counter=0;
pd-> called_loop_counter=0;
pd->called_inner_loop_counter=0;
pd-> arrays_counter=0;
pd-> called_sum_clocks =0;
pd->events_counter=0;
pd->have_events = 0;
pd->callbacks = eina_inarray_new(sizeof(Eo_Callback_Description), 10 );//added by avi
for( int i=0;i< CALLSIZE ;i++){
pd->callbacks_hash[i][0] = pd->callbacks_hash[i][1]= -1;
pd->callbacks_hash[i][2] = 0;
}
pd->callbacks_hash_dirty = EINA_FALSE;
_eo_condtor_done(obj);
}
static int c = 0;
static __attribute__((destructor)) void finish(void)
{
c=1;
printf("calbacks stats-All objects!: num objects=%u total time=%f called cal times= %u called loops=%u called inner loops=%u called clocks=%f called sec=%f callbacks count=%u clabbacks arrays=%u key_data_get_sum_clocks=%f events counter=%u \n",
objects_counter,(double)(clock()-start_clock)/CLOCKS_PER_SEC, called_counter, called_loop_counter, called_inner_loop_counter,(double)called_sum_clocks,
(double)called_sum_clocks/CLOCKS_PER_SEC, callbacks_counter, arrays_counter, (double)key_data_get_sum_clocks /CLOCKS_PER_SEC,
events_counter);//avi debug
}
EOLIAN static void
_eo_base_destructor(Eo *obj, Eo_Base_Data *pd)
{
Eo *child;
DBG("%p - %s.", obj, eo_class_name_get(MY_CLASS));
if( pd->callbacks_counter>0 && getenv("EO_DEBUG"))
printf("calbacks stats-%s: called cal times= %u called loops=%u called inner loops=%u alled clocks=%f called sec=%f callbacks count=%u clabbacks arrays=%u events_counter = %u\n",
eo_class_name_get(MY_CLASS ), pd->called_counter, pd->called_loop_counter, pd->called_inner_loop_counter, (double)pd->called_sum_clocks,
(double)pd->called_sum_clocks/CLOCKS_PER_SEC, pd->callbacks_counter, pd->arrays_counter,
pd->events_counter);//avi debug
called_counter+=pd->called_counter;
callbacks_counter+=pd->callbacks_counter;
called_loop_counter+= pd->called_loop_counter;
arrays_counter+=pd->arrays_counter;
called_inner_loop_counter+=pd->called_inner_loop_counter;
called_sum_clocks+=pd-> called_sum_clocks;
events_counter+=pd->events_counter;
if( pd->callbacks_counter>0 )//only with atleast one calllbacks
objects_counter++;
EINA_LIST_FREE(pd->children, child)
eo_do(child, eo_parent_set(NULL));
_eo_generic_data_del_all(pd);
_wref_destruct(pd);
// _eo_callback_remove_all(pd);
eina_inarray_free(pd->callbacks);//added by avi
_eo_condtor_done(obj);
if(c==1)
printf("shit\n");
}
EOLIAN static Eo *
_eo_base_finalize(Eo *obj, Eo_Base_Data *pd EINA_UNUSED)
{
return _eo_add_internal_end(obj);
}
EOLIAN static void
_eo_base_class_constructor(Eo_Class *klass EINA_UNUSED)
{
if(start_clock==0)
start_clock=clock();//avi dbg
event_freeze_count = 0;
_legacy_events_hash = eina_hash_stringshared_new(_legacy_events_hash_free_cb);
}
EOLIAN static void
_eo_base_class_destructor(Eo_Class *klass EINA_UNUSED)
{
eina_hash_free(_legacy_events_hash);
}
#include "eo_base.eo.c"
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