wnmj/Classes/Utils/Utility.h

#ifndef _Utility2_H_
#define _Utility2_H_

#include "cocos2d.h"

#include <vector>
#include <string>
#include "types.h"

USING_NS_CC;

namespace utility
{

#define a_u8c(str)	utility::a_u8(str).c_str()

	int utf8_len(std::string utf8);
	//gbk转utf8
	std::string a_u8(std::string gbk);
	//utf8转gbk
	std::string u8_a(std::string utf8);

	//gbk转为UTF16
	std::string a2l(const char *inbuf);
	//utf16转为UTF8
	std::string l2u(const char *inbuf);

	void mlog(const char * format, ...);

	float fAbs(const float& fValue);

	template<typename T>
	inline T Abs(const T& iValue)
	{
		return iValue > 0 ? iValue : -iValue;
	}

	Texture2D* getCircleHead(const std::string& strPath);

	float getRotation(cocos2d::Vec2 kSrcPos, cocos2d::Vec2 kDestPoint);

	void setImagic(cocos2d::Node* pNode, std::string kImagic, bool bSame, bool bCircle = false);

	void setButtonImagic(cocos2d::Node* pNode, std::string kFile, int bAutoPress);

	void setButtonImagic(cocos2d::Node* pNode, std::string kName, std::string kFile, int bAutoPress);

	void setSpriteScaleBySize(cocos2d::Node* pSprite, cocos2d::Size kSize);

	void StringReplace(std::string &strBase, std::string strSrc, std::string strDes, bool bReplaceAll = false);

	template<typename T>
	inline std::string toString(T p)
	{
		std::ostringstream stream;
		stream << p;
		return stream.str();
	}

	template<typename T>
	bool haveInVector(const std::vector<T>& pVector, T pValue)
	{
		typename std::vector<T>::const_iterator itor = pVector.begin();
		for (; itor != pVector.end(); itor++)
		{
			if (*itor == pValue)
			{
				return true;
			}
		}
		return false;
	}

	template<class T>
	inline bool removeInVector(std::vector<T>& a, const T& b)
	{
		typename std::vector<T>::iterator itor = a.begin();
		for (; itor != a.end(); itor++)
		{
			if ((*itor) == b)
			{
				a.erase(itor);
				return true;
			}
		}
		return false;
	}

	inline const std::string& toString(const std::string& _value)
	{
		return _value;
	}

	template<typename T1, typename T2>
	inline std::string toString(T1 p1, T2 p2)
	{
		std::ostringstream stream;
		stream << p1 << p2;
		return stream.str();
	}

	template<typename T1, typename T2, typename T3>
	inline std::string toString(T1 p1, T2 p2, T3 p3)
	{
		std::ostringstream stream;
		stream << p1 << p2 << p3;
		return stream.str();
	}

	template<typename T1, typename T2, typename T3, typename T4>
	inline std::string toString(T1 p1, T2 p2, T3 p3, T4 p4)
	{
		std::ostringstream stream;
		stream << p1 << p2 << p3 << p4;
		return stream.str();
	}

	template<typename T1, typename T2, typename T3, typename T4, typename T5>
	inline std::string toString(T1 p1, T2 p2, T3 p3, T4 p4, T5 p5)
	{
		std::ostringstream stream;
		stream << p1 << p2 << p3 << p4 << p5;
		return stream.str();
	}

	template<typename T1, typename T2, typename T3, typename T4, typename T5, typename T6>
	inline std::string toString(T1 p1, T2 p2, T3 p3, T4 p4, T5 p5, T6 p6)
	{
		std::ostringstream stream;
		stream << p1 << p2 << p3 << p4 << p5 << p6;
		return stream.str();
	}

	template<typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7>
	inline std::string toString(T1 p1, T2 p2, T3 p3, T4 p4, T5 p5, T6 p6, T7 p7)
	{
		std::ostringstream stream;
		stream << p1 << p2 << p3 << p4 << p5 << p6 << p7;
		return stream.str();
	}

	template<typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7, typename T8>
	inline std::string toString(T1 p1, T2 p2, T3 p3, T4 p4, T5 p5, T6 p6, T7 p7, T8 p8)
	{
		std::ostringstream stream;
		stream << p1 << p2 << p3 << p4 << p5 << p6 << p7 << p8;
		return stream.str();
	}

	template<typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7, typename T8, typename T9>
	inline std::string toString(T1 p1, T2 p2, T3 p3, T4 p4, T5 p5, T6 p6, T7 p7, T8 p8, T9 p9)
	{
		std::ostringstream stream;
		stream << p1 << p2 << p3 << p4 << p5 << p6 << p7 << p8 << p9;
		return stream.str();
	}

	template<>
	inline std::string toString<bool>(bool _value)
	{
		return _value ? "true" : "false";
	}


	inline std::string toString(cocos2d::Vec2 p)
	{
		return toString(p.x, " ", p.y);
	}
	inline std::string toString(cocos2d::Size p)
	{
		return toString(p.width, " ", p.height);
	}

	template<typename T>
	inline void split(std::vector<std::string>& _ret, const std::string& _source, const std::string& _delims)
	{
		if (_source == "")
		{
			return;
		}
		size_t start = 0;
		size_t end = _source.find(_delims);
		while (start != _source.npos)
		{
			if (end != _source.npos)
				_ret.push_back(_source.substr(start, end - start));
			else
			{
				_ret.push_back(_source.substr(start));
				break;
			}
			start = end;
			if (start != _source.npos)
			{
				start += _delims.size();
			}
			end = _source.find(_delims, start);
		}
	}

	inline std::vector<std::string> split(const std::string& _source, const std::string& _delims = "\t\n ")
	{
		std::vector<std::string> result;
		utility::split<void>(result, _source, _delims);
		return result;
	}

	//超出宽度用星号代替(参数:昵称，字体文件，字体大小，超出宽度)
	std::string getShortName(const std::string& strName, const std::string& strFont, float fFontSize, float fOverWidth);

	std::string getShortName(const std::string& strName, int nFontNum);

	// 积分转字符串;
	std::string ScoreToString(SCORE lScore);

	std::string GetUserLevel(SCORE lGrade);

	std::string getIdentifyingCode(uint32 dwGameID);
} 

#endif // _Utility_H_