Yaida

#include "stdafx.h"
#include "xml.h"
#include "globals.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

bool ParseVDStr( LPCTSTR&p, CString& t )
{
	t.Empty( );
	for( ; ; )
	{
		while( *p != '\"' && *p != '\\' && p != '\0' )
			t+= *p++;

		if( *p == '\"' )
		{
			++p;
			return true;
		}
		if( *p == '\\' )
		{
			t+= *++p;
			++p;
		}
		if( *p == '\0' )
			return false;
	}
}

HRESULT GetVDtoXML( CFile* file, CXML& xml )
{
	//visual deployment rules:
	//"name" of node.
	// followed by '=' makes it a simple node like <test>data</test>
	// followed by '{' makes it a parent node with element children.
	// "DeployProject" will become the root node.

	int depth= 0;
	LPVOID buf;
	const TCHAR* p;
	CString name, data;
	HRESULT result;

	if( ( result= GetFileBuf( file, &buf ) ) != ERROR_SUCCESS )
		return result;

	p= (LPCTSTR)buf;
	xml.CreateEmptyDoc( _T("VisualDevelopmentXML" ) );

	for( ; ; )
	{
//
	while( _istspace( *p ) )
		++p;

	if( *p == '}' )
	{
		--depth;
		xml.UpNode( );
		++p;
		if( depth == 0 )
			break; //for(..)
		else
			continue;
	}

	ASSERT( *p == '\"' );

	if( !ParseVDStr( ++p, name ) )
		return ERROR_BAD_FORMAT;

	while( _istspace( *p ) )
		++p;

	switch( *p )
	{
//
	case '{': //will have children.
	{
		++depth;
		xml.AddNewNode( name );
		++p;
		break; //case
	}

	case '=': //lone child node
	{
		++p;
		while( _istspace( *p ) )
			++p;

		ASSERT( *p == '\"' );
		++p;

		ParseVDStr( p, data );
		xml.AddNewElement( name, data );
		break; //case
	}
//
	}//case(..)
//
	}//for(..)
	free( buf );
	return ERROR_SUCCESS;
}