/
ASXML.cpp
1229 lines (1152 loc) · 24.3 KB
/
ASXML.cpp
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#include "StdAfx.h"
#include "ASXML.h"
#include "MenuInfo.h"
CStdString GetLocationPart( LPCTSTR szLocation, int iPart, int & iIndex )
{
CStdString sReturn, sPart;
CStdString sLoc(szLocation);
int iPos;
sLoc.Trim();
iIndex=-1;
iPos = sLoc.Find( _T('.') );
if ( iPos >= 0 )
{
sPart = sLoc.Left( iPos );
sPart.Trim();
sLoc = sLoc.Mid( iPos+1 );
sLoc.Trim();
while( iPart && sLoc.GetLength() )
{
iPos = sLoc.Find( _T('.') );
if ( iPos >= 0 )
{
sPart = sLoc.Left( iPos );
sPart.Trim();
sLoc = sLoc.Mid( iPos+1 );
sLoc.Trim();
}
else
{
sPart = sLoc;
sLoc = _T("");
}
iPart--;
}
if ( iPart ) // Didn't get to that part!
{
sPart = _T("");
sReturn = _T("");
}
else
{
iPos = sPart.Find( _T(':') );
if ( iPos >= 0 )
{
iIndex = _tcstoul( sPart.Mid( iPos+1 ), NULL, 10 );
sReturn = sPart.Left( iPos );
}
else
{
sReturn = sPart;
iIndex = 0;
}
}
}
else
{
if ( iPart == 0 )
{
sPart = sLoc;
iPos = sPart.Find( _T(':') );
if ( iPos >= 0 )
{
iIndex = _tcstoul( sPart.Mid( iPos+1 ), NULL, 10 );
sReturn = sPart.Left( iPos );
}
else
{
sReturn = sPart;
iIndex = 0;
}
}
else
{
sPart = _T("");
}
}
return sReturn;
}
void ASXML_Create( LPCTSTR szHandleName, LPCTSTR szMainNodeName, TXMLMap & xmlMap )
{
if ( szHandleName && _tcslen( szHandleName ) )
{
ASXML_Close( szHandleName, xmlMap );
CStdString sNewName(szMainNodeName);
sNewName.MakeLower();
CXMLNode * pNewNode = new CXMLNode( NULL, sNewName );
if ( pNewNode )
{
xmlMap[szHandleName] = new CASXmlInfo( pNewNode, true );
}
}
}
void ASXML_Open( LPCTSTR szHandleName, LPCTSTR szFilename, LPCTSTR szPath, TXMLMap & xmlMap )
{
if ( szHandleName && _tcslen( szHandleName ) )
{
ASXML_Close( szHandleName, xmlMap );
xmlMap[szHandleName] = new CASXmlInfo( szFilename, szPath );
}
}
void ASXML_Close( LPCTSTR szHandleName, TXMLMap & xmlMap )
{
// Find szHandleName, if it's there... close old one and open new one in it's place
TXMLMap::iterator iterXml;
iterXml = xmlMap.find( szHandleName );
if ( iterXml != xmlMap.end() )
{
// Close out old item
delete iterXml->second;
xmlMap.erase( iterXml );
}
}
CASXmlInfo * ASXML_GetInfo( LPCTSTR szHandleName, TXMLMap & xmlMap )
{
CASXmlInfo * pReturn = NULL;
TXMLMap::iterator iterXml;
iterXml = xmlMap.find( szHandleName );
if ( iterXml != xmlMap.end() )
{
// Close out old item
pReturn = iterXml->second;
}
return pReturn;
}
void ASXML_ClearList( TXMLMap & xmlMap )
{
CASXmlInfo * pReturn = NULL;
TXMLMap::iterator iterXml;
iterXml = xmlMap.begin();
while ( iterXml != xmlMap.end() )
{
// Close out old item
pReturn = iterXml->second;
if ( pReturn )
{
delete pReturn;
iterXml->second = NULL;
}
iterXml++;
}
xmlMap.clear();
}
void ASXML_Save( LPCTSTR szHandleName, LPCTSTR szFilename, LPCTSTR szPath, TXMLMap & xmlMap )
{
CASXmlInfo * pReturn = ASXML_GetInfo( szHandleName, xmlMap );
if ( pReturn )
{
pReturn->Save( szFilename, szPath );
}
//if ( pReturn && pReturn->m_pMainNode )
//{
// CStdString sFilename(szFilename);
// if ( sFilename.GetLength() == 0 )
// {
// // We use XML's filename
// if ( _tcsicmp( pReturn->m_sFilename, _T("::MXM") ) )
// {
// }
// else if ( _tcsicmp( m_sFilename, _T("::PREFS") ) )
// {
// }
// else if ( _tcsicmp( m_sFilename, _T("::BIOSMD5") ) )
// {
// }
// else if ( _tcsicmp( m_sFilename, _T("::MENU") ) )
// {
// }
// else if ( _tcsicmp( m_sFilename, _T("::MENU_CACHE") ) )
// {
// }
// else
// {
// sFilename = pReturn->m_sFilename;
// }
// }
//
// if ( sFilename.GetLength() != 0 )
// {
// pReturn->m_pMainNode->SaveNode( szFilename );
// }
//}
}
void ASXML_SaveNode( LPCTSTR szHandleName, LPCTSTR szFilename, LPCTSTR szPath, TXMLMap & xmlMap )
{
CASXmlInfo * pReturn = ASXML_GetInfo( szHandleName, xmlMap );
if ( pReturn )
{
pReturn->SaveNode( szFilename, szPath );
}
//&& pReturn->m_pCurrNode )
//{
// if ( szFilename && _tcslen(szFilename) )
// {
// pReturn->m_pCurrNode->SaveNode( szFilename );
// }
//}
}
CASXmlInfo::CASXmlInfo( void ) :
m_pCurrNode(NULL)
,m_pCurrElement(NULL)
,m_pMainNode(NULL)
,m_bAttached(false)
{
}
CASXmlInfo::~CASXmlInfo()
{
if ( m_bAttached && m_pMainNode )
{
delete m_pMainNode;
}
}
CASXmlInfo::CASXmlInfo( CXMLNode * pNode, bool bAttached ) :
m_pCurrNode(NULL)
,m_pCurrElement(NULL)
,m_pMainNode(NULL)
,m_bAttached(false)
{
m_pMainNode = pNode;
m_bAttached = bAttached;
}
CASXmlInfo::CASXmlInfo( const CASXmlInfo & src ) :
m_pCurrNode(NULL)
,m_pCurrElement(NULL)
,m_pMainNode(NULL)
,m_bAttached(false)
{
if ( src.m_pMainNode && src.m_bAttached )
{
// Copy node!!
m_pMainNode = new CXMLNode( NULL, src.m_pMainNode->m_sName.c_str() );
*m_pMainNode = *(src.m_pMainNode);
m_bAttached = true;
}
else
{
m_pCurrElement = src.m_pCurrElement;
m_pCurrNode = src.m_pCurrNode;
m_pMainNode = src.m_pMainNode;
m_bAttached = false;
}
m_sFilename = src.m_sFilename;
}
CStdString GetInternalXMLFilename( LPCTSTR szFilename, LPCTSTR szPath )
{
CStdString sReturn(szFilename);
if ( sReturn.GetLength() )
{
if ( _tcsicmp( szFilename, _T("::MXM") ) == 0 )
{
sReturn = MakeFullFilePath( g_MenuInfo.m_sMXMPath, _T("mxm.xml") );
}
else if ( _tcsicmp( szFilename, _T("::PREFS") ) == 0 )
{
sReturn = _T("U:\\pref.xml");
}
else if ( _tcsicmp( szFilename, _T("::BIOSMD5") ) == 0 )
{
sReturn = MakeFullFilePath( g_MenuInfo.m_sMXMPath, _T("BIOSMD5.xml") );
}
else if ( _tcsicmp( szFilename, _T("::MENU") ) == 0 )
{
sReturn = MakeFullFilePath( g_MenuInfo.m_sMXMPath, _T("menu.xml") );
}
else if ( _tcsicmp( szFilename, _T("::MENU_CACHE") ) == 0 )
{
sReturn = MakeFullFilePath( g_MenuInfo.m_sMXMPath, _T("cache_menu.xml") );
}
else if ( _tcsnicmp( szFilename, _T("::"), 2 ) )
{
if ( szPath && _tcslen( szPath ) )
{
sReturn = MakeFullFilePath( szPath, szFilename );
}
}
}
return sReturn;
}
CASXmlInfo::CASXmlInfo( LPCTSTR szFilename, LPCTSTR szPath ) :
m_sFilename( szFilename ),
m_pCurrNode(NULL)
,m_pCurrElement(NULL)
,m_pMainNode(NULL)
,m_bAttached(false)
{
CXMLLoader xmlLoader(NULL,true);
if ( _tcsicmp( m_sFilename, _T("::MXM") ) == 0 )
{
m_pMainNode = g_MenuInfo.m_pCfgInfo;
}
else if ( _tcsicmp( m_sFilename, _T("::PREFS") ) == 0 )
{
m_pMainNode = g_MenuInfo.m_pPrefInfo;
}
else if ( _tcsicmp( m_sFilename, _T("::BIOSMD5") ) == 0 )
{
m_sFilename = GetInternalXMLFilename( szFilename, szPath );
}
else if ( _tcsicmp( m_sFilename, _T("::MENU") ) == 0 )
{
m_sFilename = GetInternalXMLFilename( szFilename, szPath );
}
else if ( _tcsicmp( m_sFilename, _T("::MENU_CACHE") ) == 0 )
{
m_sFilename = GetInternalXMLFilename( szFilename, szPath );
}
if ( m_pMainNode == NULL )
{
m_pMainNode = xmlLoader.LoadXMLNodes( m_sFilename );
if ( m_pMainNode )
{
xmlLoader.DetachMainNode();
m_bAttached = true;
}
}
}
bool CASXmlInfo::Save( LPCTSTR szFilename, LPCTSTR szPath )
{
bool bReturn = false;
CStdString sFilename = GetInternalXMLFilename( szFilename, szPath );
if ( sFilename.GetLength() )
{
if ( CheckPointers(false) )
{
CXMLNode * pRootNode = m_pMainNode->GetRootNode();
if ( pRootNode )
{
bReturn = pRootNode->SaveNode( sFilename );
}
}
}
return bReturn;
}
bool CASXmlInfo::SaveNode( LPCTSTR szFilename, LPCTSTR szPath )
{
bool bReturn = false;
CStdString sFilename = MakeFullFilePath( szFilename, szPath );
if ( sFilename.GetLength() )
{
if ( CheckPointers(false) )
{
bReturn = m_pCurrNode->SaveNode( sFilename );
}
}
return bReturn;
}
bool CASXmlInfo::SetNodePtr( LPCTSTR szNodeIndicator )
{
CXMLNode * pNode = NULL;
pNode = GetNodeByLocation( szNodeIndicator, m_pCurrNode );
if ( pNode )
{
m_pCurrNode = pNode;
}
return pNode?true:false;
}
bool CASXmlInfo::CreateNode( LPCTSTR szNodeIndicator )
{
CXMLNode * pNode = NULL;
pNode = m_pCurrNode->AddNode( szNodeIndicator );
if ( pNode )
{
m_pCurrNode = pNode;
m_pCurrElement = pNode->GetElement(0);
}
return pNode?true:false;
}
bool CASXmlInfo::SetElementPtr( LPCTSTR szElementIndicator )
{
int iPos, iIndex=0;
CStdString sIndicator;
bool bReturn = false;
CXMLNode * pNode = m_pCurrNode;
CXMLElement * pElement = m_pCurrElement;
iPos = sIndicator.ReverseFind( _T('.') );
if ( iPos >= 0 )
{
CStdString sNodeInd = sIndicator.Left( iPos );
sIndicator = sIndicator.Mid( iPos+1 );
pNode = GetNodeByLocation( szElementIndicator, m_pCurrNode );
// SetNodePtr( sNodeInd );
}
iPos = sIndicator.Find( _T(':') );
if( iPos >= 0 )
{
iIndex = _tcstol( sIndicator.Mid( iPos+1 ), NULL, 10 );
sIndicator = sIndicator.Left( iPos );
}
if ( pNode )
{
if ( sIndicator.GetLength() )
{
if ( (pElement = pNode->GetElement(sIndicator, iIndex)) )
{
bReturn = true;
}
}
else
{
if ( (pElement = pNode->GetElement(iIndex)) )
{
bReturn = true;
}
}
if ( bReturn )
{
m_pCurrNode = pNode;
m_pCurrElement = pElement;
}
}
return bReturn;
}
bool CASXmlInfo::CreateElement( LPCTSTR szElementIndicator )
{
CXMLElement * pElement = NULL;
pElement = m_pCurrNode->AddElement( szElementIndicator );
if ( pElement )
{
m_pCurrElement = pElement;
}
return pElement?true:false;
}
int CASXmlInfo::GetElementCount( LPCTSTR szName )
{
int iReturn = 0;
if ( CheckPointers(false) )
{
iReturn = m_pCurrNode->GetElementCount(szName);
}
return iReturn;
}
int CASXmlInfo::GetNodeCount( LPCTSTR szName )
{
int iReturn = 0;
if ( CheckPointers(false) )
{
iReturn = m_pCurrNode->GetNodeCount(szName);
}
return iReturn;
}
int CASXmlInfo::GetElementAttrCount( void )
{
int iReturn = 0;
if ( CheckPointers(true) )
{
iReturn = m_pCurrElement->m_msAttributes.size();
}
return iReturn;
}
int CASXmlInfo::GetNodeAttrCount( void )
{
int iReturn = 0;
if ( CheckPointers(false) )
{
iReturn = m_pCurrNode->m_msAttributes.size();
}
return iReturn;
}
bool CASXmlInfo::CheckPointers( bool bCheckElement )
{
bool bReturn = false;
if ( m_pCurrNode == NULL )
{
m_pCurrNode = m_pMainNode;
}
else
{
if ( !bCheckElement )
{
bReturn = true;
}
}
if ( m_pCurrNode == NULL )
{
m_pCurrElement = NULL;
}
else
{
if ( m_pCurrElement == NULL )
{
m_pCurrElement = m_pCurrNode->GetElement(0);
}
if ( bCheckElement )
{
if ( m_pCurrElement )
{
bReturn = true;
}
}
else
{
bReturn = true;
}
}
return bReturn;
}
bool CASXmlInfo::SetElementValue( LPCTSTR szLocation, LPCTSTR szValue )
{
bool bReturn = false;
CStdString sLoc( szLocation );
if ( sLoc.Find(_T('.')) < 0 )
{
// OK, seems to be a valid location
int iIndex;
sLoc = GetLocationPart( szLocation, 0, iIndex );
if ( CheckPointers(false) )
{
CXMLElement * pElement;
if ( sLoc.GetLength() )
{
pElement = m_pCurrNode->GetElement( sLoc, iIndex );
}
else
{
pElement = m_pCurrNode->GetElement( iIndex );
}
if ( pElement == NULL && sLoc.GetLength() )
{
pElement = m_pCurrNode->AddElement( sLoc );
}
if ( pElement )
{
pElement->SetString( szValue );
bReturn = true;
}
}
}
return bReturn;
}
bool CASXmlInfo::SetElementAttr( LPCTSTR szLocation, LPCTSTR szValue )
{
bool bReturn = false;
if ( CheckPointers(true) )
{
m_pCurrElement->SetString( szValue, szLocation );
}
return bReturn;
}
bool CASXmlInfo::SetNodeAttr( LPCTSTR szLocation, LPCTSTR szValue )
{
bool bReturn = false;
if ( CheckPointers(false) )
{
m_pCurrNode->SetString( NULL, szLocation, szValue, true );
}
return bReturn;
}
bool CASXmlInfo::SetValue( LPCTSTR szLocation, LPCTSTR szValue, bool bPrefAttr )
{
bool bReturn = false;
// Walk through the parts...
CStdString sSection, sKey, sPart;
if ( CheckPointers( false ) )
{
CXMLNode * pNode = m_pMainNode;
CXMLNode * pTryNode = NULL;
int iIndex, iPart = 1;
int iKeyIndex = 0, iSectionIndex = 0;
sPart = GetLocationPart( szLocation, 0, iIndex );
if ( iIndex >= 0 ) // Has to be something there.... even if it's "nothing"
{
if ( sPart.GetLength() && (sPart[0] != _T('!')) && (szLocation[0]!=_T('.')) ) // Not root... hangs from current
{
pNode = m_pCurrNode;
}
else
{
sPart = GetLocationPart( szLocation, 1, iIndex );
iPart = 2;
}
if ( iIndex >= 0 )
{
sKey = sPart;
iKeyIndex = iIndex;
sPart = GetLocationPart( szLocation, iPart++, iIndex );
if ( iIndex >= 0 )
{
sSection = sKey;
iSectionIndex = iKeyIndex;
sKey = sPart;
iKeyIndex = iIndex;
sPart = GetLocationPart( szLocation, iPart++, iIndex );
if ( iIndex >= 0 )
{
while( iIndex >= 0 && pNode )
{
if ( sSection.GetLength() )
{
pTryNode = pNode->GetNode( sSection, iSectionIndex );
if ( pTryNode )
{
pNode = pTryNode;
}
else
{
pNode = pNode->AddNode( sSection );
}
}
else
{
// If this fails, too bad... Nothing we can do!
pNode = pNode->GetNode( iSectionIndex );
}
sSection = sKey;
iSectionIndex = iKeyIndex;
sKey = sPart;
iKeyIndex = iIndex;
sPart = GetLocationPart( szLocation, iPart++, iIndex );
}
}
if ( pNode )
{
CXMLElement * pElement = NULL;
if ( ( iSectionIndex > 0 ) || ( iKeyIndex > 0 ))
{
// More complicated...
if ( iKeyIndex > 0 ) // Force element here...
{
pNode = pNode->GetNode( sSection, iSectionIndex );
if ( pNode )
{
pElement = pNode->GetElement( sKey, iKeyIndex );
if ( pElement )
{
pElement->m_sValue = szValue;
bReturn = true;
}
else
{
pNode = pNode->GetNode( sKey, iKeyIndex );
if ( pNode )
{
pNode->SetString( NULL, _T("value"), szValue );
bReturn = true;
}
}
}
}
else
{
pElement = pNode->GetElement( sSection, iSectionIndex );
if ( pElement )
{
pElement->SetString( szValue, sKey );
bReturn = true;
}
else
{
pNode = pNode->GetNode( sSection, iSectionIndex );
if ( pNode )
{
pNode->SetString( NULL, sKey, szValue, bPrefAttr );
bReturn = true;
}
}
}
}
else
{
// No section or key index...
pNode->SetString( sSection, sKey, szValue, bPrefAttr );
bReturn = true;
}
}
}
else
{
pNode->SetString( NULL, sKey, szValue, bPrefAttr );
bReturn = true;
}
}
else
{
// End of the line.... get the value here.
pNode->SetString(NULL, NULL, szValue, bPrefAttr );
bReturn = true;
}
}
}
return bReturn;
}
CStdString CASXmlInfo::GetValue( LPCTSTR szLocation, LPCTSTR szDefault )
{
CStdString sReturn(szDefault);
// Walk through the parts...
CStdString sSection, sKey, sPart;
if ( CheckPointers( false ) )
{
CXMLNode * pNode = m_pMainNode;
int iIndex, iPart = 1;
int iKeyIndex = 0, iSectionIndex = 0;
sPart = GetLocationPart( szLocation, 0, iIndex );
if ( iIndex >= 0 ) // Has to be something there.... even if it's "nothing"
{
if ( sPart.GetLength() && (sPart[0] != _T('!')) && (szLocation[0]!=_T('.')) ) // Not root... hangs from current
{
pNode = m_pCurrNode;
}
else
{
sPart = GetLocationPart( szLocation, 1, iIndex );
iPart = 2;
}
if ( iIndex >= 0 )
{
sKey = sPart;
iKeyIndex = iIndex;
sPart = GetLocationPart( szLocation, iPart++, iIndex );
if ( iIndex >= 0 )
{
sSection = sKey;
iSectionIndex = iKeyIndex;
sKey = sPart;
iKeyIndex = iIndex;
sPart = GetLocationPart( szLocation, iPart++, iIndex );
if ( iIndex >= 0 )
{
while( iIndex >= 0 && pNode )
{
if ( sSection.GetLength() )
{
pNode = pNode->GetNode( sSection, iSectionIndex );
}
else
{
pNode = pNode->GetNode( iSectionIndex );
}
sSection = sKey;
iSectionIndex = iKeyIndex;
sKey = sPart;
iKeyIndex = iIndex;
sPart = GetLocationPart( szLocation, iPart++, iIndex );
}
}
if ( pNode )
{
CXMLElement * pElement = NULL;
if ( sSection.GetLength() )
{
pElement = pNode->GetElement( sSection, iSectionIndex );
}
else
{
pElement = pNode->GetElement( iSectionIndex );
}
if ( pElement )
{
if ( pElement->HasValue( sKey ) )
{
sReturn = pElement->GetString( szDefault, sKey );
}
else
{
if ( sSection.GetLength() )
{
pNode = pNode->GetNode( sSection, iSectionIndex );
}
else
{
pNode = pNode->GetNode( iSectionIndex );
}
if ( pNode )
{
sReturn = pNode->GetString( NULL, sKey, szDefault );
}
}
}
else
{
if ( sSection.GetLength() )
{
pNode = pNode->GetNode( sSection, iSectionIndex );
}
else
{
pNode = pNode->GetNode( iSectionIndex );
}
if ( pNode )
{
sReturn = pNode->GetString( NULL, sKey, szDefault );
}
}
}
}
else
{
sReturn = pNode->GetString(NULL, sKey, szDefault );
}
}
else
{
// End of the line.... get the value here.
sReturn = pNode->GetString(NULL, NULL, szDefault );
}
}
}
return sReturn;
}
CXMLElement * CASXmlInfo::GetElementByLocation( LPCTSTR szLocation )
{
CXMLElement * pElement = NULL;
CStdString sLoc(szLocation);
CStdString sName;
CXMLNode * pNode = NULL;
int iPos, iIndex;
iPos = sLoc.ReverseFind( _T('.') );
if ( iPos >= 0 )
{
// Named element
sName = sLoc.Mid( iPos+1 );
sLoc = sLoc.Left( iPos );
}
else
{
sName = sLoc;
sLoc = _T("");
}
if ( sLoc.GetLength() )
{
pNode = GetNodeByLocation( sLoc, m_pCurrNode );
}
else
{
if ( CheckPointers( false ) )
{
pNode = m_pCurrNode;
}
}
if ( pNode )
{
// Now get remainder...
sName = GetLocationPart( sName, 0, iIndex );
if ( sName.GetLength() )
{
pElement = pNode->GetElement( sName, iIndex );
}
else
{
pElement = pNode->GetElement( iIndex );
}
}
return pElement;
}
CXMLNode * CASXmlInfo::GetNodeByLocation( LPCTSTR szLocation, CXMLNode * pCurrNode )
{
CXMLNode * pNode = NULL;
CStdString sLoc(szLocation), sIndex, sName;
int iIndex, iPos;
CXMLNode * pParent = NULL;
if ( pCurrNode == NULL )
{
pCurrNode = m_pCurrNode;
}
if( sLoc.GetLength() && CheckPointers(false) )
{
if ( sLoc.Compare( _T("+") ) == 0 ) // Increment index...
{
if ( pParent = pCurrNode->GetParent() )
{
iIndex = pCurrNode->GetIndex(false);
pNode = pParent->GetNode( iIndex+1 );
}
}
if ( sLoc.Compare( _T(".+") ) == 0 ) // Increment index...
{
if ( pParent = pCurrNode->GetParent() )
{
iIndex = pCurrNode->GetIndex(true);
pNode = pParent->GetNode( pCurrNode->m_sName, iIndex+1 );
}
}
else if ( sLoc.Compare( _T("-") ) == 0 ) // Decrement Index
{
if ( pParent = pCurrNode->GetParent() )
{
iIndex = pCurrNode->GetIndex(false);
if ( iIndex > 0 )
{
pNode = pParent->GetNode( iIndex-1 );
}
}
}
else if ( sLoc.Compare( _T(".-") ) == 0 ) // Decrement Named Index
{
if ( pParent = pCurrNode->GetParent() )
{
iIndex = pCurrNode->GetIndex(true);
if ( iIndex > 0 )
{
pNode = pParent->GetNode( pCurrNode->m_sName, iIndex-1 );
}
}
}
else if ( sLoc.Compare( _T(":") ) == 0 ) // First Index
{
if ( pParent = pCurrNode->GetParent() )
{
pNode = pParent->GetNode( 0 );
}
}
else if ( sLoc.Compare( _T(".:") ) == 0 ) // First Index
{
if ( pParent = pCurrNode->GetParent() )
{
pNode = pParent->GetNode( pCurrNode->m_sName, 0 );
}
}
else if ( sLoc[0] == _T('!') ) // From Root....
{
iPos = sLoc.Find( _T('.') );
if ( iPos > 0 )
{
sLoc = sLoc.Mid(iPos+1);
}
else
{
sLoc = sLoc.Mid(1);
}
if ( sLoc.GetLength() )
{
pNode = GetNodeByLocation( sLoc, m_pMainNode->GetRootNode() );
}
}
else if ( sLoc[0] == _T('@') ) // From Main....
{
iPos = sLoc.Find( _T('.') );
if ( iPos > 0 )
{
sLoc = sLoc.Mid(iPos+1);
}
else