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Linq-To-XML Style of Node Creation for C++

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12 Apr 2016Ms-PL11 min read 43.3K   500   29  
Linq-To-XML Node Creation for Native C++
/*
TextOut Library for Native C++ version 1.1.2

Copyright (c) 2007 - 2008 Wong Shao Voon

The Code Project Open License (CPOL)
http://www.codeproject.com/info/cpol10.aspx
*/

#include "stdafx.h"
#include "AbstractTextout.h"


void AbstractTextout::Print( 
	const wchar_t* fmt)
{
	std::wstring wsfmtstr = fmt;

	Process(wsfmtstr);
}

void AbstractTextout::Print( 
	const wchar_t* fmt, 
	Box box1 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( box1.ToString() );

	std::wstring str = StrReplace( wsfmtstr, vs );

	Process(str);
}

void AbstractTextout::Print( 
	const wchar_t* fmt, 
	Box box1, Box box2 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( box1.ToString() );
	vs.push_back( box2.ToString() );

	std::wstring str = StrReplace( wsfmtstr, vs );

	Process(str);
}

void AbstractTextout::Print( 
	const wchar_t* fmt, 
	Box box1, Box box2, Box box3 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( box1.ToString() );
	vs.push_back( box2.ToString() );
	vs.push_back( box3.ToString() );

	std::wstring str = StrReplace( wsfmtstr, vs );

	Process(str);
}

void AbstractTextout::Print( 
	const wchar_t* fmt, 
	Box box1, Box box2, Box box3, Box box4 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( box1.ToString() );
	vs.push_back( box2.ToString() );
	vs.push_back( box3.ToString() );
	vs.push_back( box4.ToString() );

	std::wstring str = StrReplace( wsfmtstr, vs );

	Process(str);
}

void AbstractTextout::Print( 
	const wchar_t* fmt, 
	Box box1, Box box2, Box box3, Box box4, Box box5 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( box1.ToString() );
	vs.push_back( box2.ToString() );
	vs.push_back( box3.ToString() );
	vs.push_back( box4.ToString() );
	vs.push_back( box5.ToString() );

	std::wstring str = StrReplace( wsfmtstr, vs );

	Process(str);
}

void AbstractTextout::Print( 
	const wchar_t* fmt, 
	Box box1, Box box2, Box box3, Box box4, Box box5, Box box6 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( box1.ToString() );
	vs.push_back( box2.ToString() );
	vs.push_back( box3.ToString() );
	vs.push_back( box4.ToString() );
	vs.push_back( box5.ToString() );
	vs.push_back( box6.ToString() );

	std::wstring str = StrReplace( wsfmtstr, vs );

	Process(str);
}

void AbstractTextout::Print( 
	const wchar_t* fmt, 
	Box box1, Box box2, Box box3, Box box4, Box box5, Box box6, Box box7 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( box1.ToString() );
	vs.push_back( box2.ToString() );
	vs.push_back( box3.ToString() );
	vs.push_back( box4.ToString() );
	vs.push_back( box5.ToString() );
	vs.push_back( box6.ToString() );
	vs.push_back( box7.ToString() );

	std::wstring str = StrReplace( wsfmtstr, vs );

	Process(str);
}

void AbstractTextout::Print( 
	const wchar_t* fmt, 
	Box box1, Box box2, Box box3, Box box4, 
	Box box5, Box box6, Box box7, Box box8 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( box1.ToString() );
	vs.push_back( box2.ToString() );
	vs.push_back( box3.ToString() );
	vs.push_back( box4.ToString() );
	vs.push_back( box5.ToString() );
	vs.push_back( box6.ToString() );
	vs.push_back( box7.ToString() );
	vs.push_back( box8.ToString() );

	std::wstring str = StrReplace( wsfmtstr, vs );

	Process(str);
}

void AbstractTextout::Print( 
	const wchar_t* fmt, 
	Box box1, Box box2, Box box3, Box box4, 
	Box box5, Box box6, Box box7, Box box8, Box box9 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( box1.ToString() );
	vs.push_back( box2.ToString() );
	vs.push_back( box3.ToString() );
	vs.push_back( box4.ToString() );
	vs.push_back( box5.ToString() );
	vs.push_back( box6.ToString() );
	vs.push_back( box7.ToString() );
	vs.push_back( box8.ToString() );
	vs.push_back( box9.ToString() );

	std::wstring str = StrReplace( wsfmtstr, vs );

	Process(str);
}

void AbstractTextout::Print( 
	const wchar_t* fmt, 
	Box box1, Box box2, Box box3, Box box4, Box box5, 
	Box box6, Box box7, Box box8, Box box9, Box box10 )
{
	std::wstring wsfmtstr = fmt;

	std::vector<std::wstring> vs;
	vs.push_back( box1.ToString() );
	vs.push_back( box2.ToString() );
	vs.push_back( box3.ToString() );
	vs.push_back( box4.ToString() );
	vs.push_back( box5.ToString() );
	vs.push_back( box6.ToString() );
	vs.push_back( box7.ToString() );
	vs.push_back( box8.ToString() );
	vs.push_back( box9.ToString() );
	vs.push_back( box10.ToString() );

	std::wstring str = StrReplace( wsfmtstr, vs );

	Process(str);
}

std::wstring AbstractTextout::StrReplace( 
	std::wstring& fmtstr, 
	const std::vector<std::wstring>& vs )
{
	size_t pos = 0;
	for( size_t i=0; i<vs.size(); ++i )
	{
		pos = 0;
		std::wstring anchor = StrAnchor( i );
		
		while( std::wstring::npos != pos )
		{
			pos = fmtstr.find( anchor, pos );

			if( std::wstring::npos != pos )
			{
				//fmtstr.replace( pos, 1, vs.at(i) );
				fmtstr.erase( pos, anchor.size() );
				fmtstr.insert( pos, vs.at(i) );
				pos += vs.at(i).size();
			}
		}
	}
	
	return fmtstr;
}

std::wstring AbstractTextout::StrAnchor( size_t i )
{
	std::wstring str = L"{";

	wchar_t buf[20];
	memset( buf, 0, sizeof(buf) );
	errno_t nRet = _itow_s( i, buf, sizeof(buf)/sizeof(wchar_t), 10 );

	if( 0 == nRet )
		str += buf;

	str += L"}";

	return str;
}

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License

This article, along with any associated source code and files, is licensed under The Microsoft Public License (Ms-PL)


Written By
Software Developer (Senior)
Singapore Singapore
Shao Voon is from Singapore. His interest lies primarily in computer graphics, software optimization, concurrency, security, and Agile methodologies.

In recent years, he shifted focus to software safety research. His hobby is writing a free C++ DirectX photo slideshow application which can be viewed here.

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