mirror of https://github.com/axmolengine/axmol.git
211 lines
5.5 KiB
C++
211 lines
5.5 KiB
C++
/****************************************************************************
|
|
Copyright (c) 2010 cocos2d-x.org
|
|
|
|
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.
|
|
****************************************************************************/
|
|
#ifndef __CCSTRING_H__
|
|
#define __CCSTRING_H__
|
|
|
|
#if (CC_TARGET_PLATFORM == CC_PLATFORM_BLACKBERRY)
|
|
#include <string.h>
|
|
#endif
|
|
|
|
#include <stdarg.h>
|
|
#include <string>
|
|
#include <functional>
|
|
#include "CCObject.h"
|
|
|
|
NS_CC_BEGIN
|
|
|
|
/**
|
|
* @addtogroup data_structures
|
|
* @{
|
|
*/
|
|
|
|
class CC_DLL String : public Object, public Clonable
|
|
{
|
|
public:
|
|
/**
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
String();
|
|
/**
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
String(const char* str);
|
|
/**
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
String(const std::string& str);
|
|
/**
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
String(const String& str);
|
|
/**
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
virtual ~String();
|
|
|
|
/* override assignment operator
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
String& operator= (const String& other);
|
|
|
|
/** init a string with format, it's similar with the c function 'sprintf'
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
bool initWithFormat(const char* format, ...) CC_FORMAT_PRINTF(2, 3);
|
|
|
|
/** convert to int value
|
|
* @js NA
|
|
*/
|
|
int intValue() const;
|
|
|
|
/** convert to unsigned int value
|
|
* @js NA
|
|
*/
|
|
unsigned int uintValue() const;
|
|
|
|
/** convert to float value
|
|
* @js NA
|
|
*/
|
|
float floatValue() const;
|
|
|
|
/** convert to double value
|
|
* @js NA
|
|
*/
|
|
double doubleValue() const;
|
|
|
|
/** convert to bool value
|
|
* @js NA
|
|
*/
|
|
bool boolValue() const;
|
|
|
|
/** get the C string
|
|
* @js NA
|
|
*/
|
|
const char* getCString() const;
|
|
|
|
/** get the length of string
|
|
* @js NA
|
|
*/
|
|
int length() const;
|
|
|
|
/** compare to a c string
|
|
* @js NA
|
|
*/
|
|
int compare(const char *) const;
|
|
|
|
/** append additional characters at the end of its current value
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
void append(const std::string& str);
|
|
|
|
/** append(w/ format) additional characters at the end of its current value
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
void appendWithFormat(const char* format, ...);
|
|
|
|
/** split a string
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
__Array* componentsSeparatedByString(const char *delimiter);
|
|
|
|
/* override functions
|
|
* @js NA
|
|
*/
|
|
virtual bool isEqual(const Object* pObject);
|
|
|
|
/** create a string with std string, you can also pass a c string pointer because the default constructor of std::string can access a c string pointer.
|
|
* @return A String pointer which is an autorelease object pointer,
|
|
* it means that you needn't do a release operation unless you retain it.
|
|
* @js NA
|
|
*/
|
|
static String* create(const std::string& str);
|
|
|
|
/** create a string with format, it's similar with the c function 'sprintf', the default buffer size is (1024*100) bytes,
|
|
* if you want to change it, you should modify the kMaxStringLen macro in String.cpp file.
|
|
* @return A String pointer which is an autorelease object pointer,
|
|
* it means that you needn't do a release operation unless you retain it.
|
|
* @js NA
|
|
*/
|
|
static String* createWithFormat(const char* format, ...) CC_FORMAT_PRINTF(1, 2);
|
|
|
|
/** create a string with binary data
|
|
* @return A String pointer which is an autorelease object pointer,
|
|
* it means that you needn't do a release operation unless you retain it.
|
|
* @js NA
|
|
*/
|
|
static String* createWithData(const unsigned char* pData, int nLen);
|
|
|
|
/** create a string with a file,
|
|
* @return A String pointer which is an autorelease object pointer,
|
|
* it means that you needn't do a release operation unless you retain it.
|
|
* @js NA
|
|
*/
|
|
static String* createWithContentsOfFile(const char* filename);
|
|
/**
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
virtual void acceptVisitor(DataVisitor &visitor);
|
|
/**
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
virtual String* clone() const;
|
|
|
|
private:
|
|
|
|
/** only for internal use */
|
|
bool initWithFormatAndValist(const char* format, va_list ap);
|
|
|
|
public:
|
|
std::string _string;
|
|
};
|
|
|
|
struct StringCompare : public std::binary_function<String *, String *, bool> {
|
|
public:
|
|
bool operator() (String * a, String * b) const {
|
|
return strcmp(a->getCString(), b->getCString()) < 0;
|
|
}
|
|
};
|
|
|
|
#define StringMake(str) String::create(str)
|
|
#define ccs StringMake
|
|
|
|
// end of data_structure group
|
|
/// @}
|
|
|
|
NS_CC_END
|
|
|
|
#endif //__CCSTRING_H__
|