bool
ReadWaypointFile(Path path, Waypoints &way_points,
WaypointFactory factory, OperationEnvironment &operation)
{
return ReadWaypointFile(path, DetermineWaypointFileType(path),
way_points, factory, operation);
}
void
WaypointReader::Open(const TCHAR* filename, int the_filenum)
{
delete reader;
reader = NULL;
// If filename is empty -> clear and return NULL pointer
if (StringIsEmpty(filename))
return;
// Test if file exists
bool compressed = false;
if (!File::Exists(filename)) {
compressed = true;
// Test if file exists in zip archive
ZipSource zip(filename);
if (zip.error())
// If the file doesn't exist return NULL pointer
return;
}
switch (DetermineWaypointFileType(filename)) {
case WaypointFileType::WINPILOT:
reader = new WaypointReaderWinPilot(filename, the_filenum, compressed);
break;
case WaypointFileType::SEEYOU:
reader = new WaypointReaderSeeYou(filename, the_filenum, compressed);
break;
case WaypointFileType::ZANDER:
reader = new WaypointReaderZander(filename, the_filenum, compressed);
break;
case WaypointFileType::FS:
reader = new WaypointReaderFS(filename, the_filenum, compressed);
break;
case WaypointFileType::OZI_EXPLORER:
reader = new WaypointReaderOzi(filename, the_filenum, compressed);
break;
case WaypointFileType::COMPE_GPS:
reader = new WaypointReaderCompeGPS(filename, the_filenum, compressed);
break;
default:
break;
}
}
bool
WaypointGlue::SaveWaypointFile(const Waypoints &way_points, int num)
{
if (!IsWritable(num)) {
LogFormat("Waypoint file %d can not be written", num);
return false;
}
TCHAR file[255];
GetPath(num, file);
TextWriter writer(file);
if (!writer.IsOpen()) {
LogFormat("Waypoint file %d can not be written", num);
return false;
}
WaypointWriter wp_writer(way_points, num);
wp_writer.Save(writer, DetermineWaypointFileType(file));
LogFormat("Waypoint file %d saved", num);
return true;
}
