// XmlUtils.h: interface for the CXmlUtils class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_XMLUTILS_H__707096EC_D4D7_4D8B_B251_5DC2E686B4FA__INCLUDED_)
#define AFX_XMLUTILS_H__707096EC_D4D7_4D8B_B251_5DC2E686B4FA__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000


#define CHECKHR(x) {hr = x; if (FAILED(hr)) goto CleanUp;}
#define SAFERELEASE(p) {if (p) {(p)->Release(); p = NULL;}}

class CXmlUtils  
{
public:
	static CString GetText (MSXML::IXMLDOMNode *pNode);
	static BOOL LoadDocumentSync(MSXML::IXMLDOMDocument *pDoc, CString fName, char **Error);
	static MSXML::IXMLDOMNodeList* GetNodeList(MSXML::IXMLDOMNode *pParent, CString str);
	static CString GetNodeTextByName(MSXML::IXMLDOMNode *pParent, CString str);
	static MSXML::IXMLDOMNode * GetNodeByName(MSXML::IXMLDOMNode *pParent, CString str);
	static CString GetNodeTextByIndex(MSXML::IXMLDOMNodeList *pNodeList, int i);
	static CString itoa(int i);
	static CString ftoa(float source);
	static BOOL SaveDocument(MSXML::IXMLDOMDocument *pDoc, CString fName);
	static CString GetXML(MSXML::IXMLDOMNode* pNode);
	static MSXML::IXMLDOMDocument* CreateDoc();
	static MSXML::IXMLDOMNode * AddNode(MSXML::IXMLDOMDocument* pDoc, MSXML::IXMLDOMNode * Parent, CString tagName, CString text);
	static BOOL loadXMLStr(MSXML::IXMLDOMDocument *pDoc, BSTR xmlString, char **Error);
	static BOOL loadXMLCStr(MSXML::IXMLDOMDocument *pDoc, CString xmlString, char **Error);
	static HRESULT CheckLoad(MSXML::IXMLDOMDocument* pDoc, char **Error);
	static HRESULT ReportError(MSXML::IXMLDOMParseError *pXMLError, char ** Error);


};

#endif // !defined(AFX_XMLUTILS_H__707096EC_D4D7_4D8B_B251_5DC2E686B4FA__INCLUDED_)