axmol/cocos/base/CCUserDefault-apple.mm

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/****************************************************************************
Copyright (c) 2010-2012 cocos2d-x.org
Copyright (c) 2013-2014 Chukong Technologies Inc.
http://www.cocos2d-x.org
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 or substantial portions of the 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 "platform/CCPlatformConfig.h"
Squashed commit of the following: commit b9181ae92541d11119bedd766773ddb01f0bb486 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Sep 9 09:34:40 2014 -0700 Compiles luasocket on Mac commit 91fc79aa2101867fedfbcd7d846e9508009894e6 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Sep 9 09:12:30 2014 -0700 disables luasockets commit 31f2ee462708ab7b604b9399eaabd275e2da9e02 Merge: 19099fd 0abe4cb Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Sep 9 08:10:48 2014 -0700 Merge remote-tracking branch 'cocos2d/v3' into cmakefile_mac_osx Conflicts: cocos/3d/cocos3d.h commit 19099fd021b4ecf1f2eebd73ea14e84572d1ee33 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 23:21:03 2014 -0700 compiles on Linux commit eec7b92817ac9208123468bb882612aad89f94bf Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 23:16:46 2014 -0700 all projecs compiles with CMake commit 40fcc8325b409a580fdbf26d2ee27aa2d1db0109 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 21:47:27 2014 -0700 CCUserDefualt.mm better includes commit 30709ec8243562858498cb118240bb45bf9b33b0 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 21:26:36 2014 -0700 cpp-tests compiles and works on Mac using CMake commit 67f0fc8df887d08d3d7a27c5fdadd335d6841676 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 20:12:09 2014 -0700 Adds missing files to CMakeLists.txt commit 36f939ea7f157ca851aee138300c13d9888c0078 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 19:52:34 2014 -0700 Adds more box2d missing files commit 00f81e3b5ec97150974cc6022e86c394ff488ccb Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 19:39:54 2014 -0700 Adds missing box2d files commit 9673227b4d7d0e6d9eced49bdd69b98cb519968a Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 18:44:15 2014 -0700 Initial CMake support for Mac
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#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS) || (CC_TARGET_PLATFORM == CC_PLATFORM_MAC)
#import <Foundation/Foundation.h>
#include <string>
#import "CCUserDefault.h"
#import "tinyxml2.h"
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#import "platform/CCPlatformConfig.h"
#import "platform/CCPlatformMacros.h"
#import "base64.h"
Squashed commit of the following: commit b9181ae92541d11119bedd766773ddb01f0bb486 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Sep 9 09:34:40 2014 -0700 Compiles luasocket on Mac commit 91fc79aa2101867fedfbcd7d846e9508009894e6 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Sep 9 09:12:30 2014 -0700 disables luasockets commit 31f2ee462708ab7b604b9399eaabd275e2da9e02 Merge: 19099fd 0abe4cb Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Sep 9 08:10:48 2014 -0700 Merge remote-tracking branch 'cocos2d/v3' into cmakefile_mac_osx Conflicts: cocos/3d/cocos3d.h commit 19099fd021b4ecf1f2eebd73ea14e84572d1ee33 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 23:21:03 2014 -0700 compiles on Linux commit eec7b92817ac9208123468bb882612aad89f94bf Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 23:16:46 2014 -0700 all projecs compiles with CMake commit 40fcc8325b409a580fdbf26d2ee27aa2d1db0109 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 21:47:27 2014 -0700 CCUserDefualt.mm better includes commit 30709ec8243562858498cb118240bb45bf9b33b0 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 21:26:36 2014 -0700 cpp-tests compiles and works on Mac using CMake commit 67f0fc8df887d08d3d7a27c5fdadd335d6841676 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 20:12:09 2014 -0700 Adds missing files to CMakeLists.txt commit 36f939ea7f157ca851aee138300c13d9888c0078 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 19:52:34 2014 -0700 Adds more box2d missing files commit 00f81e3b5ec97150974cc6022e86c394ff488ccb Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 19:39:54 2014 -0700 Adds missing box2d files commit 9673227b4d7d0e6d9eced49bdd69b98cb519968a Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Sep 8 18:44:15 2014 -0700 Initial CMake support for Mac
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#import "platform/CCFileUtils.h"
#define XML_FILE_NAME "UserDefault.xml"
// root name of xml
#define USERDEFAULT_ROOT_NAME "userDefaultRoot"
#define KEEP_COMPATABILITY
using namespace std;
NS_CC_BEGIN
/**
* implements of UserDefault
*/
UserDefault* UserDefault::_userDefault = nullptr;
string UserDefault::_filePath = string("");
bool UserDefault::_isFilePathInitialized = false;
#ifdef KEEP_COMPATABILITY
static tinyxml2::XMLElement* getXMLNodeForKey(const char* pKey, tinyxml2::XMLDocument **doc)
{
tinyxml2::XMLElement* curNode = nullptr;
tinyxml2::XMLElement* rootNode = nullptr;
if (! UserDefault::isXMLFileExist())
{
return nullptr;
}
// check the key value
if (! pKey)
{
return nullptr;
}
do
{
tinyxml2::XMLDocument* xmlDoc = new tinyxml2::XMLDocument();
*doc = xmlDoc;
std::string xmlBuffer = FileUtils::getInstance()->getStringFromFile(UserDefault::getInstance()->getXMLFilePath());
if (xmlBuffer.empty())
{
NSLog(@"can not read xml file");
break;
}
xmlDoc->Parse(xmlBuffer.c_str(), xmlBuffer.size());
// get root node
rootNode = xmlDoc->RootElement();
if (nullptr == rootNode)
{
NSLog(@"read root node error");
break;
}
// find the node
curNode = rootNode->FirstChildElement();
if (!curNode)
{
// There is not xml node, delete xml file.
remove(UserDefault::getInstance()->getXMLFilePath().c_str());
return nullptr;
}
while (nullptr != curNode)
{
const char* nodeName = curNode->Value();
if (!strcmp(nodeName, pKey))
{
// delete the node
break;
}
curNode = curNode->NextSiblingElement();
}
} while (0);
return curNode;
}
static void deleteNode(tinyxml2::XMLDocument* doc, tinyxml2::XMLElement* node)
{
if (node)
{
doc->DeleteNode(node);
doc->SaveFile(UserDefault::getInstance()->getXMLFilePath().c_str());
delete doc;
}
}
static void deleteNodeByKey(const char *pKey)
{
tinyxml2::XMLDocument* doc = nullptr;
tinyxml2::XMLElement* node = getXMLNodeForKey(pKey, &doc);
deleteNode(doc, node);
}
#endif
UserDefault::~UserDefault()
{
}
UserDefault::UserDefault()
{
}
bool UserDefault::getBoolForKey(const char* pKey)
{
return getBoolForKey(pKey, false);
}
bool UserDefault::getBoolForKey(const char* pKey, bool defaultValue)
{
#ifdef KEEP_COMPATABILITY
tinyxml2::XMLDocument* doc = nullptr;
tinyxml2::XMLElement* node = getXMLNodeForKey(pKey, &doc);
if (node)
{
if (node->FirstChild())
{
const char* value = (const char*)node->FirstChild()->Value();
bool ret = (! strcmp(value, "true"));
// set value in NSUserDefaults
setBoolForKey(pKey, ret);
flush();
// delete xmle node
deleteNode(doc, node);
return ret;
}
else
{
// delete xmle node
deleteNode(doc, node);
}
}
#endif
bool ret = defaultValue;
NSNumber *value = [[NSUserDefaults standardUserDefaults] objectForKey:[NSString stringWithUTF8String:pKey]];
if (value)
{
ret = [value boolValue];
}
return ret;
}
int UserDefault::getIntegerForKey(const char* pKey)
{
return getIntegerForKey(pKey, 0);
}
int UserDefault::getIntegerForKey(const char* pKey, int defaultValue)
{
#ifdef KEEP_COMPATABILITY
tinyxml2::XMLDocument* doc = nullptr;
tinyxml2::XMLElement* node = getXMLNodeForKey(pKey, &doc);
if (node)
{
if (node->FirstChild())
{
int ret = atoi((const char*)node->FirstChild()->Value());
// set value in NSUserDefaults
setIntegerForKey(pKey, ret);
flush();
// delete xmle node
deleteNode(doc, node);
return ret;
}
else
{
// delete xmle node
deleteNode(doc, node);
}
}
#endif
int ret = defaultValue;
NSNumber *value = [[NSUserDefaults standardUserDefaults] objectForKey:[NSString stringWithUTF8String:pKey]];
if (value)
{
ret = [value intValue];
}
return ret;
}
float UserDefault::getFloatForKey(const char* pKey)
{
return getFloatForKey(pKey, 0);
}
float UserDefault::getFloatForKey(const char* pKey, float defaultValue)
{
#ifdef KEEP_COMPATABILITY
tinyxml2::XMLDocument* doc = nullptr;
tinyxml2::XMLElement* node = getXMLNodeForKey(pKey, &doc);
if (node)
{
if (node->FirstChild())
{
float ret = atof((const char*)node->FirstChild()->Value());
// set value in NSUserDefaults
setFloatForKey(pKey, ret);
flush();
// delete xmle node
deleteNode(doc, node);
return ret;
}
else
{
// delete xmle node
deleteNode(doc, node);
}
}
#endif
float ret = defaultValue;
NSNumber *value = [[NSUserDefaults standardUserDefaults] objectForKey:[NSString stringWithUTF8String:pKey]];
if (value)
{
ret = [value floatValue];
}
return ret;
}
double UserDefault::getDoubleForKey(const char* pKey)
{
return getDoubleForKey(pKey, 0);
}
double UserDefault::getDoubleForKey(const char* pKey, double defaultValue)
{
#ifdef KEEP_COMPATABILITY
tinyxml2::XMLDocument* doc = nullptr;
tinyxml2::XMLElement* node = getXMLNodeForKey(pKey, &doc);
if (node)
{
if (node->FirstChild())
{
double ret = atof((const char*)node->FirstChild()->Value());
// set value in NSUserDefaults
setDoubleForKey(pKey, ret);
flush();
// delete xmle node
deleteNode(doc, node);
return ret;
}
else
{
// delete xmle node
deleteNode(doc, node);
}
}
#endif
double ret = defaultValue;
NSNumber *value = [[NSUserDefaults standardUserDefaults] objectForKey:[NSString stringWithUTF8String:pKey]];
if (value)
{
ret = [value doubleValue];
}
return ret;
}
std::string UserDefault::getStringForKey(const char* pKey)
{
return getStringForKey(pKey, "");
}
string UserDefault::getStringForKey(const char* pKey, const std::string & defaultValue)
{
#ifdef KEEP_COMPATABILITY
tinyxml2::XMLDocument* doc = nullptr;
tinyxml2::XMLElement* node = getXMLNodeForKey(pKey, &doc);
if (node)
{
if (node->FirstChild())
{
string ret = (const char*)node->FirstChild()->Value();
// set value in NSUserDefaults
setStringForKey(pKey, ret);
flush();
// delete xmle node
deleteNode(doc, node);
return ret;
}
else
{
// delete xmle node
deleteNode(doc, node);
}
}
#endif
NSString *str = [[NSUserDefaults standardUserDefaults] stringForKey:[NSString stringWithUTF8String:pKey]];
if (! str)
{
return defaultValue;
}
else
{
return [str UTF8String];
}
}
Data UserDefault::getDataForKey(const char* pKey)
{
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return getDataForKey(pKey, Data::Null);
}
Data UserDefault::getDataForKey(const char* pKey, const Data& defaultValue)
{
#ifdef KEEP_COMPATABILITY
tinyxml2::XMLDocument* doc = nullptr;
tinyxml2::XMLElement* node = getXMLNodeForKey(pKey, &doc);
if (node)
{
if (node->FirstChild())
{
const char * encodedData = node->FirstChild()->Value();
unsigned char * decodedData;
int decodedDataLen = base64Decode((unsigned char*)encodedData, (unsigned int)strlen(encodedData), &decodedData);
if (decodedData) {
Data ret;
ret.fastSet(decodedData, decodedDataLen);
// set value in NSUserDefaults
setDataForKey(pKey, ret);
flush();
// delete xmle node
deleteNode(doc, node);
return ret;
}
}
else
{
// delete xmle node
deleteNode(doc, node);
}
}
#endif
NSData *data = [[NSUserDefaults standardUserDefaults] dataForKey:[NSString stringWithUTF8String:pKey]];
if (! data)
{
return defaultValue;
}
else
{
Data ret;
ret.copy((unsigned char*)data.bytes, data.length);
return ret;
}
}
void UserDefault::setBoolForKey(const char* pKey, bool value)
{
#ifdef KEEP_COMPATABILITY
deleteNodeByKey(pKey);
#endif
[[NSUserDefaults standardUserDefaults] setObject:[NSNumber numberWithBool:value] forKey:[NSString stringWithUTF8String:pKey]];
}
void UserDefault::setIntegerForKey(const char* pKey, int value)
{
#ifdef KEEP_COMPATABILITY
deleteNodeByKey(pKey);
#endif
[[NSUserDefaults standardUserDefaults] setObject:[NSNumber numberWithInt:value] forKey:[NSString stringWithUTF8String:pKey]];
}
void UserDefault::setFloatForKey(const char* pKey, float value)
{
#ifdef KEEP_COMPATABILITY
deleteNodeByKey(pKey);
#endif
[[NSUserDefaults standardUserDefaults] setObject:[NSNumber numberWithFloat:value] forKey:[NSString stringWithUTF8String:pKey]];
}
void UserDefault::setDoubleForKey(const char* pKey, double value)
{
#ifdef KEEP_COMPATABILITY
deleteNodeByKey(pKey);
#endif
[[NSUserDefaults standardUserDefaults] setObject:[NSNumber numberWithDouble:value] forKey:[NSString stringWithUTF8String:pKey]];
}
void UserDefault::setStringForKey(const char* pKey, const std::string & value)
{
#ifdef KEEP_COMPATABILITY
deleteNodeByKey(pKey);
#endif
[[NSUserDefaults standardUserDefaults] setObject:[NSString stringWithUTF8String:value.c_str()] forKey:[NSString stringWithUTF8String:pKey]];
}
void UserDefault::setDataForKey(const char* pKey, const Data& value) {
#ifdef KEEP_COMPATABILITY
deleteNodeByKey(pKey);
#endif
[[NSUserDefaults standardUserDefaults] setObject:[NSData dataWithBytes: value.getBytes() length: value.getSize()] forKey:[NSString stringWithUTF8String:pKey]];
}
UserDefault* UserDefault::getInstance()
{
if (! _userDefault)
{
#ifdef KEEP_COMPATABILITY
initXMLFilePath();
#endif
_userDefault = new (std::nothrow) UserDefault();
}
return _userDefault;
}
void UserDefault::destroyInstance()
{
CC_SAFE_DELETE(_userDefault);
}
// FIXME:: deprecated
UserDefault* UserDefault::sharedUserDefault()
{
return UserDefault::getInstance();
}
// FIXME:: deprecated
void UserDefault::purgeSharedUserDefault()
{
UserDefault::destroyInstance();
}
bool UserDefault::isXMLFileExist()
{
return FileUtils::getInstance()->isFileExist(_filePath);
}
void UserDefault::initXMLFilePath()
{
#ifdef KEEP_COMPATABILITY
if (! _isFilePathInitialized)
{
// xml file is stored in cache directory before 2.1.2
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
_filePath = [documentsDirectory UTF8String];
_filePath.append("/");
_filePath += XML_FILE_NAME;
_isFilePathInitialized = true;
}
#endif
}
// create new xml file
bool UserDefault::createXMLFile()
{
return false;
}
const string& UserDefault::getXMLFilePath()
{
return _filePath;
}
void UserDefault::flush()
{
[[NSUserDefaults standardUserDefaults] synchronize];
}
NS_CC_END
#endif // (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)