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/*
* Dictionary.cpp
*
* Copyright (c) 2009 Jonathan Beck All Rights Reserved.
*
* This library 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 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdlib.h>
#include <plist/Dictionary.h>
#include <plist/Array.h>
#include <plist/Boolean.h>
#include <plist/Integer.h>
#include <plist/Real.h>
#include <plist/String.h>
#include <plist/Date.h>
#include <plist/Data.h>
namespace PList
{
Dictionary::Dictionary() : Structure(PLIST_DICT)
{
}
Dictionary::Dictionary(plist_t node) : Structure()
{
_node = node;
plist_dict_iter it = NULL;
char* key = NULL;
plist_t subnode = NULL;
plist_dict_new_iter(_node, &it);
plist_dict_next_item(_node, it, &key, &subnode);
while (subnode)
{
plist_type subtype = plist_get_node_type(subnode);
switch(subtype)
{
case PLIST_DICT:
_map[std::string(key)] = new Dictionary(subnode);
break;
case PLIST_ARRAY:
_map[std::string(key)] = new Array(subnode);
break;
case PLIST_BOOLEAN:
_map[std::string(key)] = new Boolean(subnode);
break;
case PLIST_UINT:
_map[std::string(key)] = new Integer(subnode);
break;
case PLIST_REAL:
_map[std::string(key)] = new Real(subnode);
break;
case PLIST_STRING:
_map[std::string(key)] = new String(subnode);
break;
case PLIST_DATE:
_map[std::string(key)] = new Date(subnode);
break;
case PLIST_DATA:
_map[std::string(key)] = new Data(subnode);
break;
default:
break;
}
subnode = NULL;
free(key);
key = NULL;
plist_dict_next_item(_node, it, &key, &subnode);
}
free(it);
}
Dictionary::Dictionary(PList::Dictionary& d) : Structure()
{
for (Dictionary::iterator it = _map.begin(); it != _map.end(); it++)
{
plist_free(it->second->GetPlist());
delete it->second;
}
_map.clear();
_node = plist_copy(d.GetPlist());
plist_dict_iter it = NULL;
char* key = NULL;
plist_t subnode = NULL;
plist_dict_new_iter(_node, &it);
plist_dict_next_item(_node, it, &key, &subnode);
while (subnode)
{
plist_type subtype = plist_get_node_type(subnode);
switch(subtype)
{
case PLIST_DICT:
_map[std::string(key)] = new Dictionary(subnode);
break;
case PLIST_ARRAY:
_map[std::string(key)] = new Array(subnode);
break;
case PLIST_BOOLEAN:
_map[std::string(key)] = new Boolean(subnode);
break;
case PLIST_UINT:
_map[std::string(key)] = new Integer(subnode);
break;
case PLIST_REAL:
_map[std::string(key)] = new Real(subnode);
break;
case PLIST_STRING:
_map[std::string(key)] = new String(subnode);
break;
case PLIST_DATE:
_map[std::string(key)] = new Date(subnode);
break;
case PLIST_DATA:
_map[std::string(key)] = new Data(subnode);
break;
default:
break;
}
subnode = NULL;
free(key);
key = NULL;
plist_dict_next_item(_node, it, NULL, &subnode);
}
free(it);
}
Dictionary& Dictionary::operator=(PList::Dictionary& d)
{
for (Dictionary::iterator it = _map.begin(); it != _map.end(); it++)
{
plist_free(it->second->GetPlist());
delete it->second;
}
_map.clear();
_node = plist_copy(d.GetPlist());
plist_dict_iter it = NULL;
char* key = NULL;
plist_t subnode = NULL;
plist_dict_new_iter(_node, &it);
plist_dict_next_item(_node, it, &key, &subnode);
while (subnode)
{
plist_type subtype = plist_get_node_type(subnode);
switch(subtype)
{
case PLIST_DICT:
_map[std::string(key)] = new Dictionary(subnode);
break;
case PLIST_ARRAY:
_map[std::string(key)] = new Array(subnode);
break;
case PLIST_BOOLEAN:
_map[std::string(key)] = new Boolean(subnode);
break;
case PLIST_UINT:
_map[std::string(key)] = new Integer(subnode);
break;
case PLIST_REAL:
_map[std::string(key)] = new Real(subnode);
break;
case PLIST_STRING:
_map[std::string(key)] = new String(subnode);
break;
case PLIST_DATE:
_map[std::string(key)] = new Date(subnode);
break;
case PLIST_DATA:
_map[std::string(key)] = new Data(subnode);
break;
default:
break;
}
subnode = NULL;
free(key);
key = NULL;
plist_dict_next_item(_node, it, NULL, &subnode);
}
free(it);
}
Dictionary::~Dictionary()
{
for (Dictionary::iterator it = _map.begin(); it != _map.end(); it++)
{
plist_free(it->second->GetPlist());
delete it->second;
}
_map.clear();
}
Node* Dictionary::Clone()
{
return new Dictionary(*this);
}
Node* Dictionary::operator[](const std::string& key)
{
return _map[key];
}
Dictionary::iterator Dictionary::Begin()
{
return _map.begin();
}
Dictionary::iterator Dictionary::End()
{
return _map.end();
}
void Dictionary::Insert(const std::string& key, Node* node)
{
if (node)
{
Node* clone = node->Clone();
plist_dict_insert_item(_node, key.c_str(), clone->GetPlist());
delete _map[key];
_map[key] = clone;
}
}
void Dictionary::Remove(Node* node)
{
if (node)
{
char* key = NULL;
plist_dict_get_item_key(node->GetPlist(), &key);
plist_dict_remove_item(_node, key);
std::string skey = key;
free(key);
delete node;
}
}
void Dictionary::Remove(const std::string& key)
{
plist_dict_remove_item(_node, key.c_str());
delete _map[key];
}
};
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