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//
//
// C++ Implementation: $MODULE$
//
// Description:
//
//
// Author: ian reinhart geiser <[email protected]>, (C) 2003
//
// Copyright: See COPYING file that comes with this distribution
//
//
#include "stationdatabase.h"
#include <tqstringlist.h>
#include <tqfile.h>
#include <kdebug.h>
class StationInfo
{
public:
TQString cityName;
TQString country;
TQString longitude;
TQString latitude;
StationInfo () {}
};
StationDatabase::StationDatabase(const TQString path) : mPath(path)
{
}
StationDatabase::~StationDatabase()
{
}
bool StationDatabase::loadStation( const TQString & stationID )
{
TQFile file( mPath );
bool found = FALSE;
if ( !file.open( IO_ReadOnly ) )
return false;
TQTextStream stream( &file );
stream.setEncoding( TQTextStream::UnicodeUTF8 );
TQString line;
while ( !stream.eof() )
{
line = stream.readLine(); // line of text excluding '\n'
TQStringList data = TQStringList::split( ";", line, true );
if ( data[ 0 ].stripWhiteSpace() == stationID )
{
StationInfo station;
station.cityName = data[ 3 ].stripWhiteSpace();
station.country = data[ 5 ].stripWhiteSpace();
station.latitude = data[ 7 ].stripWhiteSpace();
station.longitude = data[ 8 ].stripWhiteSpace();
theDB.insert( data[ 0 ], station );
found = TRUE;
break;
}
}
file.close();
return found;
}
/*!
\fn StationDatabase::stationNameFromID(const TQString& id)
*/
TQString StationDatabase::stationNameFromID( const TQString & stationID )
{
TQString result;
if ( theDB.find( stationID ) == theDB.end() )
{
if ( loadStation( stationID ) )
result = theDB[ stationID ].cityName;
else
result = i18n( "Unknown Station" );
}
else
{
result = theDB[ stationID ].cityName;
}
return result;
}
/*!
\fn StationDatabase::stationLongitudeFromID( const TQString &stationID)
*/
TQString StationDatabase::stationLongitudeFromID( const TQString & stationID )
{
TQString result;
if ( theDB.find( stationID ) == theDB.end() )
{
if ( loadStation( stationID ) )
result = theDB[ stationID ].longitude;
else
result = i18n( "Unknown Station" );
}
else
{
result = theDB[ stationID ].longitude;
}
return result;
}
/*!
\fn StationDatabase::stationLatitudeFromID(const TQString &stationID)
*/
TQString StationDatabase::stationLatitudeFromID( const TQString & stationID )
{
TQString result;
if ( theDB.find( stationID ) == theDB.end() )
{
if ( loadStation( stationID ) )
result = theDB[ stationID ].latitude;
else
result = i18n( "Unknown Station" );
}
else
{
result = theDB[ stationID ].latitude;
}
return result;
}
/*!
\fn StationDatabase::stationCountryFromID( const TQString &stationID)
*/
TQString StationDatabase::stationCountryFromID( const TQString &stationID )
{
TQString result;
if ( theDB.find( stationID ) == theDB.end() )
{
if ( loadStation( stationID ) )
result = theDB[ stationID ].country;
else
result = i18n( "Unknown Station" );
}
else
{
result = theDB[ stationID ].country;
}
return result;
}
TQString StationDatabase::stationIDfromName( const TQString &name )
{
TQMap<TQString,StationInfo>::Iterator itr = theDB.begin();
for( ; itr != theDB.end(); ++itr)
{
kdDebug() << "Checking " << itr.data().cityName << endl;
if( itr.data().cityName == name )
return itr.key();
}
return "0000";
}
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