void LoadInputFile( wxString aFileName, wxXmlDocument* aXmlDoc )
{
char line[sizeof( ACCEL_ASCII_KEYWORD )];
int tok;
XNODE* iNode = NULL, *cNode = NULL;
wxString str, propValue, content;
wxCSConv conv( wxT( "windows-1251" ) );
FILE* fp = wxFopen( aFileName, wxT( "rt" ) );
if( !fp )
THROW_IO_ERROR( wxT( "Unable to open file: " ) + aFileName );
// check file format
if( !fgets( line, sizeof( line ), fp )
|| strcmp( line, ACCEL_ASCII_KEYWORD ) )
THROW_IO_ERROR( "Unknown file type" );
// rewind the file
fseek( fp, 0, SEEK_SET );
// lexer now owns fp, will close on exception or return
DSNLEXER lexer( empty_keywords, 0, fp, aFileName );
iNode = new XNODE( wxXML_ELEMENT_NODE, wxT( "www.lura.sk" ) );
while( ( tok = lexer.NextTok() ) != DSN_EOF )
{
if( tok == DSN_RIGHT )
{
iNode = iNode->GetParent();
}
else if( tok == DSN_LEFT )
{
tok = lexer.NextTok();
str = wxEmptyString;
cNode = new XNODE( wxXML_ELEMENT_NODE, wxString( lexer.CurText(), conv ) );
iNode->AddChild( cNode );
iNode = cNode;
}
else if( cNode )
{
str = wxString( lexer.CurText(), conv );
if( tok == DSN_STRING )
{
// update attribute
if( iNode->GetAttribute( wxT( "Name" ), &propValue ) )
{
iNode->DeleteAttribute( wxT( "Name" ) );
iNode->AddAttribute( wxT( "Name" ), propValue + wxT( ' ' ) + str );
}
else
iNode->AddAttribute( wxT( "Name" ), str );
}
else if( str != wxEmptyString )
{
// update node content
content = cNode->GetNodeContent() + wxT( ' ' ) + str;
if( cNode->GetChildren() )
cNode->GetChildren()->SetContent( content );
else
cNode->AddChild( new wxXmlNode( wxXML_TEXT_NODE,
wxEmptyString,
content ) );
}
}
}
if( iNode )
{
aXmlDoc->SetRoot( iNode );
//aXmlDoc->Save( wxT( "test.xml" ) );
}
}
void LoadInputFile( wxString aFileName, wxXmlDocument* aXmlDoc )
{
int tok;
XNODE* iNode = NULL, *cNode = NULL;
wxString str;
bool growing = false;
bool attr = false;
wxCSConv conv( wxT( "windows-1251" ) );
FILE* fp = wxFopen( aFileName, wxT( "rt" ) );
if( !fp )
THROW_IO_ERROR( wxT( "Unable to open file: " ) + aFileName );
// lexer now owns fp, will close on exception or return
DSNLEXER lexer( empty_keywords, 0, fp, aFileName );
iNode = new XNODE( wxXML_ELEMENT_NODE, wxT( "www.lura.sk" ) );
while( ( tok = lexer.NextTok() ) != DSN_EOF )
{
if( growing && ( tok == DSN_LEFT || tok == DSN_RIGHT ) )
{
if( attr )
{
cNode->AddAttribute( wxT( "Name" ), str.Trim( false ) );
}
else if( str != wxEmptyString )
{
cNode->AddChild( new XNODE( wxXML_TEXT_NODE, wxEmptyString, str ) );
}
growing = false;
attr = false;
}
if( tok == DSN_RIGHT )
{
iNode = iNode->GetParent();
}
else if( tok == DSN_LEFT )
{
tok = lexer.NextTok();
str = wxEmptyString;
cNode = new XNODE( wxXML_ELEMENT_NODE, wxString( lexer.CurText(), conv ) );
iNode->AddChild( cNode );
iNode = cNode;
growing = true;
}
else
{
str += wxT( ' ' );
str += wxString( lexer.CurText(), conv );
if( tok == DSN_STRING )
attr = true;
}
}
if( iNode )
{
aXmlDoc->SetRoot( iNode );
//aXmlDoc->Save( wxT( "test.xml" ) );
}
}