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php_mapscript_util.c
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/**********************************************************************
* $Id$
*
* Project: MapServer
* Purpose: PHP/MapScript extension for MapServer : Utility functions
* Author: Daniel Morissette, DM Solutions Group ([email protected])
*
**********************************************************************
* Copyright (c) 2000-2005, DM Solutions Group
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies of this Software or works derived from this Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
**********************************************************************/
#include "php_mapscript_util.h"
#include "../../maperror.h"
#if PHP_VERSION_ID < 70000
zend_object_value mapscript_object_new(zend_object *zobj,
zend_class_entry *ce,
void (*zend_objects_free_object) TSRMLS_DC)
{
zend_object_value retval;
#if PHP_VERSION_ID < 50399
zval *temp;
#endif
zobj->ce = ce;
ALLOC_HASHTABLE(zobj->properties);
zend_hash_init(zobj->properties, 0, NULL, ZVAL_PTR_DTOR, 0);
//handle changes in PHP 5.4.x
#if PHP_VERSION_ID < 50399
zend_hash_copy(zobj->properties, &ce->default_properties, (copy_ctor_func_t) zval_add_ref,(void *) &temp, sizeof(zval *));
#else
object_properties_init(zobj, ce);
#endif
retval.handle = zend_objects_store_put(zobj, NULL, (zend_objects_free_object_storage_t)zend_objects_free_object, NULL TSRMLS_CC);
retval.handlers = &mapscript_std_object_handlers;
return retval;
}
zend_object_value mapscript_object_new_ex(zend_object *zobj,
zend_class_entry *ce,
void (*zend_objects_free_object),
zend_object_handlers *object_handlers TSRMLS_DC)
{
zend_object_value retval;
#if PHP_VERSION_ID < 50399
zval *temp;
#endif
zobj->ce = ce;
ALLOC_HASHTABLE(zobj->properties);
zend_hash_init(zobj->properties, 0, NULL, ZVAL_PTR_DTOR, 0);
//handle changes in PHP 5.4.x
#if PHP_VERSION_ID < 50399
zend_hash_copy(zobj->properties, &ce->default_properties, (copy_ctor_func_t) zval_add_ref,(void *) &temp, sizeof(zval *));
#else
object_properties_init(zobj, ce);
#endif
retval.handle = zend_objects_store_put(zobj, NULL, (zend_objects_free_object_storage_t)zend_objects_free_object, NULL TSRMLS_CC);
retval.handlers = object_handlers;
return retval;
}
#endif /* PHP_VERSION_ID < 70000 */
int mapscript_extract_associative_array(HashTable *php, char **array)
{
MAPSCRIPT_ZVAL_P value;
#if PHP_VERSION_ID < 70000
char *string_key = NULL;
ulong num_key;
#else
zend_string *string_key = NULL;
zend_ulong num_key;
#endif
int i = 0;
for(zend_hash_internal_pointer_reset(php);
zend_hash_has_more_elements(php) == SUCCESS;
zend_hash_move_forward(php)) {
#if PHP_VERSION_ID < 70000
zend_hash_get_current_data(php, (void **)&value);
#else
value = zend_hash_get_current_data(php);
#endif
switch (mapscript_hash_get_current_key(php, &string_key, &num_key, 1)) {
case HASH_KEY_IS_STRING:
#if PHP_VERSION_ID < 70000
array[i++] = string_key;
#else
array[i++] = ZSTR_VAL(string_key);
#endif
array[i++] = Z_STRVAL_PP(value);
break;
}
}
array[i++] = NULL;
return 1;
}
/* This method returns an object property of a php class. If the object exists, it returns a reference to it,
otherwise it creates it */
void mapscript_fetch_object(zend_class_entry *ce, zval* zval_parent, php_layer_object* layer,
void *internal_object,
MAPSCRIPT_ZVAL_P php_object_storage TSRMLS_DC)
{
parent_object p;
// create the parent struct
#if PHP_VERSION_ID < 70000
p.val = zval_parent;
#define mapscript_fetch_object_return_value *php_object_storage
#else
p.val = *zval_parent;
#define mapscript_fetch_object_return_value php_object_storage
#endif
p.child_ptr = &*php_object_storage;
MAKE_STD_ZVAL(*php_object_storage);
if (ce == mapscript_ce_outputformat)
mapscript_create_outputformat((outputFormatObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_color)
mapscript_create_color((colorObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_rect)
mapscript_create_rect((rectObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_class)
mapscript_create_class((classObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_hashtable)
mapscript_create_hashtable((hashTableObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_label)
mapscript_create_label((labelObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_style)
mapscript_create_style((styleObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_symbol)
mapscript_create_symbol((symbolObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
#ifdef disabled
else if (ce == mapscript_ce_labelcachemember)
mapscript_create_labelcachemember((labelCacheMemberObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_labelcache)
mapscript_create_labelcache((labelCacheObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
#endif
else if (ce == mapscript_ce_result)
mapscript_create_result((resultObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_scalebar)
mapscript_create_scalebar((scalebarObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_web)
mapscript_create_web((webObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_legend)
mapscript_create_legend((legendObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_querymap)
mapscript_create_querymap((queryMapObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_grid)
mapscript_create_grid((graticuleObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_referencemap)
mapscript_create_referencemap((referenceMapObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_point)
mapscript_create_point((pointObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_projection)
mapscript_create_projection((projectionObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_line)
mapscript_create_line((lineObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_shape)
mapscript_create_shape((shapeObj*)internal_object, p, layer, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_layer)
mapscript_create_layer((layerObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_cluster)
mapscript_create_cluster((clusterObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
else if (ce == mapscript_ce_labelleader)
mapscript_create_labelleader((labelLeaderObj*)internal_object, p, mapscript_fetch_object_return_value TSRMLS_CC);
}