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Copy pathphp_midgard_gobject_generic.c
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php_midgard_gobject_generic.c
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/* Copyright (C) 2007 Piotr Pokora <[email protected]>
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "php_midgard.h"
#include "php_midgard_gobject.h"
#include <TSRM.h>
#include <zend_interfaces.h>
#include <locale.h>
#if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION >= 3) || PHP_MAJOR_VERSION > 5
# define MGD_IS_CALLABLE(a, b, c) zend_is_callable(a, b, c TSRMLS_CC)
#else
# define MGD_IS_CALLABLE(a, b, c) zend_is_callable(a, b, c)
#endif
/* static prototypes */
static void php_midgard_datetime_from_string(const gchar *date, zval *zvalue);
static zval *php_midgard_string_from_datetime(zval *zvalue);
static gboolean __callback_call(zval *callback_array, zval **retval, guint n_params, zval ***params);
static void __php_midgard_closure_free(gpointer data);
static void php_midgard_closure_default_marshal(GClosure *closure,
GValue *return_value, guint n_param_values,
const GValue *param_values, gpointer invocation_hint,
gpointer marshal_data);
static GClosure *php_midgard_closure_new_default(zval *callback, zval *zobject, zval *zval_array TSRMLS_DC);
php_midgard_gobject *php_midgard_zend_object_store_get_object(zval *zobject TSRMLS_DC);
/* GVALUE ROUTINES */
static gboolean php_midgard_gvalue_from_zval(zval *zvalue, GValue *gvalue)
{
g_assert(zvalue != NULL);
HashTable *zhash;
GValueArray *array;
zval **value;
HashPosition iterator;
GValue *tmpval;
zval*date_zval;
zend_class_entry *dtce;
gchar *lstring;
TSRMLS_FETCH();
switch(Z_TYPE_P(zvalue)) {
case IS_ARRAY:
zhash = Z_ARRVAL_P(zvalue);
array = g_value_array_new(zend_hash_num_elements(zhash));
zend_hash_internal_pointer_reset_ex(zhash, &iterator);
while (zend_hash_get_current_data_ex(
zhash, (void **)&value, &iterator) == SUCCESS) {
tmpval = php_midgard_zval2gvalue(*value);
g_value_array_append(array, tmpval);
g_value_unset(tmpval);
g_free(tmpval);
zend_hash_move_forward_ex(zhash, &iterator);
}
g_value_init(gvalue, G_TYPE_VALUE_ARRAY);
g_value_take_boxed(gvalue, array);
break;
case IS_BOOL:
g_value_init(gvalue, G_TYPE_BOOLEAN);
g_value_set_boolean(gvalue, Z_BVAL_P(zvalue));
break;
case IS_LONG:
g_value_init(gvalue, G_TYPE_INT);
g_value_set_int(gvalue, Z_LVAL_P(zvalue));
break;
case IS_DOUBLE:
g_value_init(gvalue, G_TYPE_FLOAT);
lstring = setlocale(LC_NUMERIC, "0");
setlocale(LC_NUMERIC, "C");
g_value_set_float(gvalue, (gfloat)Z_DVAL_P(zvalue));
setlocale(LC_ALL, lstring);
break;
case IS_STRING:
g_value_init(gvalue, G_TYPE_STRING);
g_value_set_string(gvalue, Z_STRVAL_P(zvalue));
break;
case IS_OBJECT:
dtce = php_midgard_get_baseclass_ptr_by_name((const gchar *)"DateTime");
/* DateTime object, convert to string value */
if(Z_OBJCE_P(zvalue) == dtce) {
date_zval = php_midgard_string_from_datetime(zvalue);
g_value_init(gvalue, G_TYPE_STRING);
g_value_set_string(gvalue, Z_STRVAL_P(date_zval));
zval_dtor(date_zval);
} else {
php_midgard_gobject *php_gobject =
php_midgard_zend_object_store_get_object(
zvalue TSRMLS_CC);
if(php_gobject && php_gobject->gobject) {
if(!G_IS_OBJECT(php_gobject->gobject)) {
g_warning("zval2gvalue conversion failed");
return FALSE;
}
GObject *gobject = G_OBJECT(php_gobject->gobject);
g_value_init(gvalue, G_TYPE_OBJECT);
g_value_set_object(gvalue, gobject);
}
}
break;
default:
/* FIXME, we can not fallback to string type */
convert_to_string(zvalue);
g_value_init(gvalue, G_TYPE_STRING);
g_value_set_string(gvalue, Z_STRVAL_P(zvalue));
}
return TRUE;
}
GValue *php_midgard_zval2gvalue(zval *zvalue)
{
g_assert(zvalue != NULL);
GValue *gvalue = g_new0(GValue, 1);
if(!php_midgard_gvalue_from_zval(zvalue, gvalue))
return NULL;
return gvalue;
}
gboolean php_midgard_gvalue2zval(GValue *gvalue, zval *zvalue)
{
g_assert(gvalue);
g_assert(zvalue);
gchar *tmpstr;
double f, dpval, tmp_val;
const gchar *gclass_name;
guint i;
GObject *gobject_property;
GValueArray *array;
GValue *arr_val;
zval *zarr_val;
if (gvalue == NULL || !G_IS_VALUE(gvalue)) {
return FALSE;
}
/* Generic GValue */
switch (G_TYPE_FUNDAMENTAL(G_VALUE_TYPE(gvalue))) {
case G_TYPE_STRING:
tmpstr = (gchar *)g_value_get_string(gvalue);
if(!tmpstr)
tmpstr = "";
ZVAL_STRING(zvalue, tmpstr, 1);
return TRUE;
break;
case G_TYPE_INT:
ZVAL_LONG(zvalue, g_value_get_int(gvalue));
return TRUE;
break;
case G_TYPE_UINT:
ZVAL_LONG(zvalue, g_value_get_uint(gvalue));
return TRUE;
break;
case G_TYPE_BOOLEAN:
ZVAL_BOOL(zvalue, g_value_get_boolean(gvalue));
return TRUE;
break;
case G_TYPE_FLOAT:
/* I follow code from PHP_ROUND_WITH_FUZZ macro.
* If You find better way to add double property value,
* fell free to change this code. We do not have to worry
* about locale settings at this point ( I hope so ) */
dpval = (gdouble)g_value_get_float(gvalue);
tmp_val=dpval;
f = pow(10.0, (double) 6);
tmp_val *= f;
if (tmp_val >= 0.0) {
tmp_val = floor(tmp_val + 0.50000000001);
} else {
tmp_val = ceil(tmp_val - 0.50000000001);
}
tmp_val /= f;
dpval = !zend_isnan(tmp_val) ? tmp_val : dpval;
ZVAL_DOUBLE(zvalue, dpval);
return TRUE;
break;
case G_TYPE_OBJECT:
gobject_property = g_value_get_object(gvalue);
if(gobject_property) {
gclass_name =
G_OBJECT_TYPE_NAME(gobject_property);
if (!gclass_name)
return FALSE;
/* TODO , check zval ref and alloc */
php_midgard_gobject_init(zvalue,
gclass_name, gobject_property, FALSE);
return TRUE;
} else {
ZVAL_NULL(zvalue);
/* TODO, implement this, currently we do not
* handle such case */
/*zvalue->value.obj =
php_midgard_gobject_new(*ce TSRMLS_CC);
//zend_objects_new(&zobject, *ce TSRMLS_CC);
Z_OBJ_HT_P(zvalue) = &php_midgard_gobject_handlers;
zend_object_std_init(zobject, *ce TSRMLS_CC); */
}
break;
case G_TYPE_BOXED:
array_init(zvalue);
if(G_VALUE_TYPE(gvalue) == G_TYPE_VALUE_ARRAY) {
array = (GValueArray *) g_value_get_boxed(gvalue);
if(array == NULL)
return TRUE;
for (i = 0; i < array->n_values; i++) {
arr_val = g_value_array_get_nth(array, i);
MAKE_STD_ZVAL(zarr_val);
php_midgard_gvalue2zval(arr_val, zarr_val);
add_index_zval(zvalue, i, zarr_val);
}
}
break;
default:
ZVAL_NULL(zvalue);
break;
}
return FALSE;
}
/* OBJECTS ROUTINES */
php_midgard_gobject *
php_midgard_zend_object_store_get_object(zval *zobject TSRMLS_DC)
{
php_midgard_gobject *php_gobject =
(php_midgard_gobject *) zend_object_store_get_object(zobject TSRMLS_CC);
if(php_gobject) {
if(php_gobject->gobject)
return php_gobject;
/* Important! We must ensure we have underlying GObject always! */
/* Failed code case: custom construstor wich does not invoke parent's one */
/* Or any other behaviour which makes underlying gobject
* not being initialized */
if(php_gobject->gobject == NULL) {
/* Enable this log when MidCOM 3 is stable */
/* php_error(E_NOTICE, "Invalid object's constructor (%s)", Z_OBJCE_P(zobject)->name); */
zend_class_entry *ce =
Z_OBJCE_P(zobject);
while (ce->type != ZEND_INTERNAL_CLASS && ce->parent != NULL) {
ce = ce->parent;
}
guint classname_length = strlen(
ce->name);
gchar *_classname = g_ascii_strdown(
ce->name, classname_length);
GType class_type =
g_type_from_name((const gchar *) _classname);
if(g_type_parent(class_type) == MIDGARD_TYPE_OBJECT) {
/* php_error(E_NOTICE, "IMPLICIT %s CONSTRUCTOR", _classname); */
php_gobject->gobject =
(GObject *)midgard_object_new(
mgd_handle(),
(const gchar *) _classname,
NULL);
} else {
g_warning("Creating new underlying '%s' GObject. Missed constructor?",
g_type_name(class_type));
php_gobject->gobject =
g_object_new(class_type, NULL);
}
g_free(_classname);
return php_gobject;
}
}
return NULL;
}
#if PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3
int php_midgard_gobject_has_property(zval *zobject, zval *prop, int type, const zend_literal *key TSRMLS_DC)
#else
int php_midgard_gobject_has_property(zval *zobject, zval *prop, int type TSRMLS_DC)
#endif
{
int _retval = 0;
zend_object_handlers *std_hnd;
php_midgard_gobject *php_gobject =
php_midgard_zend_object_store_get_object(zobject TSRMLS_CC);
GObject *gobject =
G_OBJECT(php_gobject->gobject);
if(Z_STRVAL_P(prop) == NULL) {
g_warning("Can not check property with NULL name");
return _retval = 0;
}
if(g_str_equal(Z_STRVAL_P(prop), "")) {
g_warning("Can not check property with empty name");
return _retval = 0;
}
GParamSpec *pspec =
g_object_class_find_property(
G_OBJECT_GET_CLASS(gobject), Z_STRVAL_P(prop));
if(pspec) {
if(type == 2) {
_retval = 1;
} else {
GValue pval = {0, };
g_value_init(&pval, pspec->value_type);
g_object_get_property(gobject, Z_STRVAL_P(prop), &pval);
const gchar *emptystr = NULL;
gint empty_int = 0;
guint empty_uint = 0;
switch(pspec->value_type) {
case G_TYPE_STRING:
_retval = 1;
emptystr = g_value_get_string(&pval);
if(!emptystr || *emptystr == '\0'
|| (*emptystr == '0' && *++emptystr == '\0'))
_retval = 0;
break;
case G_TYPE_INT:
_retval = 1;
empty_int = g_value_get_int(&pval);
if(empty_int == 0)
_retval = 0;
break;
case G_TYPE_UINT:
_retval = 1;
empty_uint = g_value_get_uint(&pval);
if(empty_uint == 0)
_retval = 0;
break;
case G_TYPE_OBJECT:
if(g_value_get_object(&pval))
_retval = 1;
break;
default:
_retval = 1;
break;
}
g_value_unset(&pval);
}
} else {
std_hnd = zend_get_std_object_handlers();
#if PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3
_retval = std_hnd->has_property(zobject, prop, type, key TSRMLS_CC);
#else
_retval = std_hnd->has_property(zobject, prop, BP_VAR_NA TSRMLS_CC);
#endif
}
return _retval;
}
/* Read Zend object property using underlying GObject's one */
#if PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3
zval *php_midgard_gobject_read_property(zval *zobject, zval *prop, int type, const zend_literal *key TSRMLS_DC)
#else
zval *php_midgard_gobject_read_property(zval *zobject, zval *prop, int type TSRMLS_DC)
#endif
{
zval *_retval = NULL;
zend_object_handlers *std_hnd;
gboolean is_native_property = FALSE;
GParamSpec *pspec = NULL;
int silent = (type == BP_VAR_IS);
php_midgard_gobject *php_gobject =
php_midgard_zend_object_store_get_object(zobject TSRMLS_CC);
GObject *gobject =
G_OBJECT(php_gobject->gobject);
if(gobject && Z_STRVAL_P(prop) != NULL) {
GObjectClass *klass = G_OBJECT_GET_CLASS(gobject);
/* Find GObject property */
if(G_IS_OBJECT_CLASS(klass)) {
pspec = g_object_class_find_property(klass, Z_STRVAL_P(prop));
if(pspec != NULL)
is_native_property = TRUE;
}
}
/* If found, get property's gvalue. Create zval from it and return */
if(is_native_property) {
if (G_TYPE_FUNDAMENTAL (pspec->value_type) == G_TYPE_OBJECT) {
zval **property;
if(zend_hash_find(Z_OBJPROP_P(zobject), Z_STRVAL_P(prop),
Z_STRLEN_P(prop)+1 ,(void **) &property) == SUCCESS) {
_retval = *property;
} else {
g_warning("Failed to read %s value. Property not initialized?", Z_STRVAL_P(prop));
MAKE_STD_ZVAL(_retval);
ZVAL_NULL(_retval);
return _retval;
}
} else {
GValue pval = {0, };
g_value_init(&pval, pspec->value_type);
g_object_get_property(G_OBJECT(gobject), Z_STRVAL_P(prop), &pval);
MAKE_STD_ZVAL(_retval);
php_midgard_gvalue2zval(&pval, _retval);
g_value_unset(&pval);
}
/* if(pspec->value_type == MGD_TYPE_TIMESTAMP) g_warning("IS DATE"); */
} else {
/* Property is not found. Fallback to zend's property handler
* Piotras: I have no idea what type should be passed instead
* of BP_VAR_NA. The point is to throw warning when property
* is not registered for (sub)class. */
std_hnd = zend_get_std_object_handlers();
#if PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3
_retval = std_hnd->read_property(zobject, prop, silent ? BP_VAR_IS : BP_VAR_NA, key TSRMLS_CC);
#else
_retval = std_hnd->read_property(zobject, prop, BP_VAR_NA TSRMLS_CC);
#endif
}
zval_add_ref(&_retval);
return _retval;
}
static void _convert_value(zval *value, GType vtype)
{
switch(vtype) {
case G_TYPE_STRING:
if(Z_TYPE_P(value) != IS_STRING)
convert_to_string(value);
break;
case G_TYPE_UINT:
case G_TYPE_INT:
if(Z_TYPE_P(value) != IS_LONG)
convert_to_long(value);
break;
case G_TYPE_BOOLEAN:
if(Z_TYPE_P(value) != IS_BOOL)
convert_to_boolean(value);
break;
case G_TYPE_FLOAT:
if(Z_TYPE_P(value) != IS_DOUBLE)
convert_to_double(value);
break;
case G_TYPE_OBJECT:
if(Z_TYPE_P(value) == IS_NULL)
return;
//if(Z_TYPE_P(value) != IS_OBJECT)
// convert_to_object(value);
break;
}
return;
}
#if PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3
void php_midgard_gobject_write_property(zval *zobject, zval *prop, zval *value, const zend_literal *key TSRMLS_DC)
#else
void php_midgard_gobject_write_property(zval *zobject, zval *prop, zval *value TSRMLS_DC)
#endif
{
php_midgard_gobject *php_gobject =
php_midgard_zend_object_store_get_object(zobject TSRMLS_CC);
GObject *gobject = G_OBJECT(php_gobject->gobject);
/* Find GObject property */
GParamSpec *pspec =
g_object_class_find_property(G_OBJECT_GET_CLASS(gobject), Z_STRVAL_P(prop));
/* If found, set property's gvalue.*/
if(pspec) {
/* Property type might be initialized with IS_STRING or unset type.
* Check property's type and convert if needed. */
_convert_value(value, pspec->value_type);
GValue *gvalue =
php_midgard_zval2gvalue(value);
if(gvalue) {
g_object_set_property(gobject, Z_STRVAL_P(prop), gvalue);
if(Z_TYPE_P(value) != IS_OBJECT) {
g_value_unset(gvalue);
}
g_free(gvalue);
}
}
#if PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION < 3
zend_object_handlers *std_hnd = zend_get_std_object_handlers();
std_hnd->write_property(zobject, prop, value TSRMLS_CC);
zval_add_ref(&prop);
#endif
return;
}
void php_midgard_gobject_unset_property(zval *object, zval *member TSRMLS_DC)
{
zend_class_entry *ce = Z_OBJCE_P(object);
SEPARATE_ARG_IF_REF(member);
zend_call_method_with_1_params(&object, ce, &ce->__unset, ZEND_UNSET_FUNC_NAME, NULL, member);
zval_ptr_dtor(&member);
}
/* "Register" object's properties ( constructor time ) */
void php_midgard_zendobject_register_properties (
zval *zobject, GObject *gobject)
{
if(gobject == NULL)
return;
guint n_prop, i, cnl;
zval *tmp_object;
const gchar *gclass_name;
gchar *classname;
zend_class_entry **ce;
GValue pval = {0, };
TSRMLS_FETCH();
GParamSpec **props =
g_object_class_list_properties(
G_OBJECT_GET_CLASS(gobject), &n_prop);
for (i = 0; i < n_prop; i++) {
switch(props[i]->value_type) {
case G_TYPE_STRING:
add_property_string(zobject,
(gchar*)props[i]->name, "", 1);
break;
case G_TYPE_UINT:
case G_TYPE_INT:
add_property_long(zobject,
(gchar*)props[i]->name, 0);
break;
case G_TYPE_BOOLEAN:
add_property_bool(zobject,
(gchar*)props[i]->name, FALSE);
break;
case G_TYPE_FLOAT:
add_property_double(zobject,
(gchar*)props[i]->name, 0);
break;
case G_TYPE_OBJECT:
g_value_init(&pval, props[i]->value_type);
g_object_get_property(gobject,
(gchar*)props[i]->name, &pval);
gclass_name = g_type_name(G_OBJECT_TYPE(
G_OBJECT(g_value_get_object(&pval))));
if(gclass_name) {
cnl = strlen(gclass_name);
classname =
g_ascii_strdown(gclass_name, cnl);
if (zend_hash_find(CG(class_table),
classname,
cnl+1,
(void **) &ce) == SUCCESS) {
MAKE_STD_ZVAL(tmp_object);
object_init_ex(tmp_object, *ce);
php_midgard_zendobject_register_properties(tmp_object, G_OBJECT(g_value_get_object(&pval)));
add_property_zval(zobject,
(gchar*)props[i]->name,
tmp_object);
}
}
break;
default:
add_property_unset(zobject, (gchar*)props[i]->name);
break;
}
}
g_free(props);
return;
}
/* Get object's properties */
HashTable *php_midgard_zendobject_get_properties (
zval *zobject TSRMLS_DC)
{
php_midgard_gobject *php_gobject =
php_midgard_zend_object_store_get_object(zobject TSRMLS_CC);
if(!G_IS_OBJECT(php_gobject->gobject))
php_error(E_ERROR, "Underlying object is not GObject");
/* php_error(E_ERROR, "Underlying object(%x) is not GObject", php_gobject->gobject); */
GObject *gobject = G_OBJECT(php_gobject->gobject);
/* Properties already set, we will update properties hash in
* write_property handler's hook */
if(php_gobject->properties)
return php_gobject->zo.properties;
GParamSpec **props;
guint propn, i;
GValue pval = {0, };
zval *tmp;
props = g_object_class_list_properties(
G_OBJECT_GET_CLASS(gobject), &propn);
for (i = 0; i < propn; i++) {
if(g_object_class_find_property(
G_OBJECT_GET_CLASS(gobject),
props[i]->name)) {
g_value_init(&pval, props[i]->value_type);
g_object_get_property(gobject,
(gchar*)props[i]->name, &pval);
/* TODO , add this functionality if needed.
*
* GType base_type = G_TYPE_FUNDAMENTAL(props[i]->value_type);
* if(base_type == G_TYPE_OBJECT) {
*
* MgdObject *new_object =
* midgard_object_new(mgd_handle(),
* g_param_spec_get_nick(props[i]), NULL);
*
* g_value_set_object(&pval, new_object);
*
* // Create new zend object and add it to store
* }
*
*/
MAKE_STD_ZVAL(tmp);
php_midgard_gvalue2zval(&pval, tmp);
zend_hash_update(php_gobject->zo.properties,
props[i]->name, strlen(props[i]->name)+1,
(void *)&tmp, sizeof(zval *), NULL);
g_value_unset(&pval);
}
}
g_free(props);
/* "Cache" result */
php_gobject->properties = TRUE;
return php_gobject->zo.properties;
}
static void __php_midgard_gobject_dtor(void *object TSRMLS_DC);
static void __object_properties_dtor(zend_object *zo)
{
HashPosition iterator;
zval **zvalue = NULL;
HashTable *props = zo->properties;
TSRMLS_FETCH();
zend_hash_internal_pointer_reset_ex(props, &iterator);
while (zend_hash_get_current_data_ex(props, (void **)&zvalue, &iterator) == SUCCESS) {
if((*zvalue)) {
if(Z_TYPE_PP(zvalue) == IS_OBJECT) {
/* Piotras: I have no idea how to correctly destroy properties.
* Midgard seems to be the only one extension which provides
* properties of object type. */
/* zend_object *pzo = zend_objects_get_address(*zvalue TSRMLS_DC);
zend_object_std_dtor(pzo TSRMLS_CC); */
zend_objects_store_del_ref(*zvalue TSRMLS_CC);
}
}
zend_hash_move_forward_ex(props, &iterator);
}
return;
}
/* Object destructor */
static void __php_midgard_gobject_dtor(void *object TSRMLS_DC)
{
php_midgard_gobject *php_gobject =
(php_midgard_gobject *) object;
if(!object)
return;
if(&php_gobject->zo == NULL)
return;
if(php_gobject->gobject == NULL) {
/* This may be disabled, it's just for debugging purpose */
/* php_error(E_NOTICE, "__php_midgard_gobject_dtor. Underlying GObject is NULL"); */
} else if(G_IS_OBJECT(php_gobject->gobject)) {
if(G_OBJECT_TYPE_NAME(G_OBJECT(php_gobject->gobject)) != NULL){
/* php_error(E_NOTICE, "%s DTOR (%p)", G_OBJECT_TYPE_NAME(G_OBJECT(php_gobject->gobject)), (void*)php_gobject->gobject); */
if(G_IS_OBJECT(php_gobject->gobject)) {
/* TODO, find a way to destroy properties of object type.
* Memory usage will be a bit abused, but I really have no idea how it should be implemented */
//__object_properties_dtor(&php_gobject->zo); /* FSZ */
g_object_unref(G_OBJECT(php_gobject->gobject));
php_gobject->gobject = NULL;
}
}
}
zend_object_std_dtor(&php_gobject->zo TSRMLS_CC);
php_gobject->gobject = NULL;
efree(php_gobject);
php_gobject = NULL;
object = NULL;
}
void php_midgard_init_properties_objects(zval *zobject)
{
if(zobject == NULL)
return;
GParamSpec **pspecs;
guint n_param, i;
TSRMLS_FETCH();
php_midgard_gobject *php_gobject =
php_midgard_zend_object_store_get_object(zobject TSRMLS_CC);
GObject *gobject = G_OBJECT(php_gobject->gobject);
if(!gobject)
return;
pspecs = g_object_class_list_properties(G_OBJECT_GET_CLASS(gobject), &n_param);
if(!pspecs)
return;
for(i = 0; i < n_param; i++) {
if(G_TYPE_FUNDAMENTAL(pspecs[i]->value_type) != G_TYPE_OBJECT)
continue;
zval *prop_zobject;
MAKE_STD_ZVAL(prop_zobject);
GValue oval = {0, };
g_value_init(&oval, G_TYPE_OBJECT);
g_object_get_property(gobject, pspecs[i]->name, &oval);
GObject *prop_gobject = g_value_get_object(&oval);
zend_class_entry *ce =
php_midgard_get_baseclass_ptr_by_name(G_OBJECT_TYPE_NAME(prop_gobject));
object_init_ex(prop_zobject, ce);
zval_add_ref(&prop_zobject);
php_midgard_gobject *php_gobject =
(php_midgard_gobject *)zend_object_store_get_object(prop_zobject TSRMLS_CC);
php_gobject->gobject = prop_gobject;
#if PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3
zend_update_property(Z_OBJCE_P(zobject), zobject,
pspecs[i]->name, strlen(pspecs[i]->name),
prop_zobject TSRMLS_CC);
#else
zend_update_property(Z_OBJCE_P(zobject), zobject,
(char *)pspecs[i]->name, strlen(pspecs[i]->name),
prop_zobject TSRMLS_CC);
#endif
g_value_unset(&oval);
}
g_free(pspecs);
}
/* Object constructor */
zend_object_value php_midgard_gobject_new(zend_class_entry *class_type TSRMLS_DC)
{
php_midgard_gobject *php_gobject;
zend_object_value retval;
php_gobject = ecalloc(1, sizeof(php_midgard_gobject));
zend_object_std_init(&php_gobject->zo, class_type TSRMLS_CC);
/* php_error(E_NOTICE, "CONSTRUCTOR %s", class_type->name); */
php_gobject->gobject = NULL;
php_gobject->properties = FALSE;
/* Do not free these members. Those are owned by Zend. We just re use them. */
php_gobject->user_ce = NULL;
php_gobject->user_class_name = NULL;
#if PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3
ALLOC_HASHTABLE((&php_gobject->zo)->properties);
zend_hash_init((&php_gobject->zo)->properties, 0, NULL, ZVAL_PTR_DTOR, 0);
object_properties_init(&(php_gobject->zo), class_type);
#else
zval *tmp;
zend_hash_copy(php_gobject->zo.properties,
&class_type->default_properties,
(copy_ctor_func_t) zval_add_ref,
(void *) &tmp, sizeof(zval *));
#endif
retval.handle = zend_objects_store_put(php_gobject,
(zend_objects_store_dtor_t)zend_objects_destroy_object,
__php_midgard_gobject_dtor,
NULL TSRMLS_CC);
retval.handlers = &php_midgard_gobject_handlers;
return retval;
}
void php_midgard_gobject_init(zval *zvalue,
const gchar *classname, GObject *gobject, gboolean dtor)
{
zend_class_entry **ce = NULL;
TSRMLS_FETCH();
if(zvalue == NULL)
MAKE_STD_ZVAL(zvalue);
zend_lookup_class((gchar *)classname, strlen(classname), &ce TSRMLS_CC);
if(*ce == NULL)
php_error(E_ERROR, "Class '%s' is not registered", classname);
php_midgard_gobject_new_with_gobject(zvalue, *ce, gobject, dtor);
}
void php_midgard_gobject_new_with_gobject(
zval *zvalue, zend_class_entry *ce, GObject *gobject, gboolean dtor)
{
php_midgard_gobject *php_gobject;
TSRMLS_FETCH();
zvalue->type = IS_OBJECT;
php_gobject = ecalloc(1, sizeof(php_midgard_gobject));
php_gobject->gobject = gobject;
php_gobject->properties = FALSE;
zend_object_std_init(&php_gobject->zo, ce TSRMLS_CC);
#if PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3
ALLOC_HASHTABLE((&php_gobject->zo)->properties);
zend_hash_init((&php_gobject->zo)->properties, 0, NULL, ZVAL_PTR_DTOR, 0);
object_properties_init(&(php_gobject->zo), ce);
#else
zval *tmp;
zend_hash_copy(php_gobject->zo.properties,
&ce->default_properties,
(copy_ctor_func_t) zval_add_ref,
(void *) &tmp, sizeof(zval *));
#endif
if(dtor) {
zvalue->value.obj.handle = zend_objects_store_put(php_gobject,
(zend_objects_store_dtor_t)zend_objects_destroy_object,
__php_midgard_gobject_dtor,
NULL TSRMLS_CC);
} else {
zvalue->value.obj.handle = zend_objects_store_put(php_gobject,
(zend_objects_store_dtor_t)zend_objects_destroy_object,
NULL,
NULL TSRMLS_CC);
}
Z_OBJ_HT_P(zvalue) = &php_midgard_gobject_handlers;
php_midgard_init_properties_objects(zvalue);
/* php_error(E_NOTICE, "IMPLICIT CONSTRUCTOR %s (%p)", ce->name, gobject); */
}
/* Other routines */
zend_class_entry *php_midgard_get_baseclass_ptr(zend_class_entry *ce)
{
g_assert(ce);
if(!ce->parent)
return ce;
else