void
WriteCup(TextWriter &writer, const Waypoints &waypoints,
WaypointOrigin origin)
{
// Iterate through the waypoint list and save each waypoint with
// the right file number to the TextWriter
/// @todo JMW: iteration ordered by ID would be preferred
for (auto it = waypoints.begin(); it != waypoints.end(); ++it) {
const Waypoint& wp = *it;
if (wp.origin == origin)
WriteCup(writer, wp);
}
}
bool
WaypointGlue::SaveWaypoint(const Waypoint &wp)
{
const auto path = LocalPath(_T("user.cup"));
TextWriter writer(path, true);
if (!writer.IsOpen()) {
LogFormat(_T("Waypoint file '%s' can not be written"), path.c_str());
return false;
}
WriteCup(writer, wp);
return true;
}
bool
WaypointGlue::SaveWaypoints(const Waypoints &way_points)
{
const auto path = LocalPath(_T("user.cup"));
TextWriter writer(path);
if (!writer.IsOpen()) {
LogFormat(_T("Waypoint file '%s' can not be written"), path.c_str());
return false;
}
WriteCup(writer, way_points, WaypointOrigin::USER);
LogFormat(_T("Waypoint file '%s' saved"), path.c_str());
return true;
}
