// -----------------------------------------------------------------------------
// CThumbnailMDSQueryTask::HandleQueryCompleted()
// -----------------------------------------------------------------------------
//
void CThumbnailMDSQueryTask::HandleQueryCompleted( CMdEQuery& /*aQuery*/, const TInt aError )
{
TN_DEBUG3( "CThumbnailMDSQueryTask::HandleQueryCompleted(0x%08x), aError == %d", this, aError );
OstTrace1( TRACE_NORMAL, CTHUMBNAILMDSQUERYTASK_HANDLEQUERYCOMPLETED, "CThumbnailMDSQueryTask::HandleQueryCompleted;this=%o", this );
OstTrace1( TRACE_NORMAL, DUP1_CTHUMBNAILMDSQUERYTASK_HANDLEQUERYCOMPLETED, "CThumbnailMDSQueryTask::HandleQueryCompleted;aError=%d", aError );
// if no errors in query
if (aError == KErrNone && iQuery && iQuery->Count() > 0)
{
if( iQueryType == EURI )
{
const CMdEObject* object = &iQuery->Result(0);
TN_DEBUG2( "CThumbnailMDSQueryTask::HandleQueryCompleted() - URI = %S", &object->Uri() );
OstTraceExt1( TRACE_NORMAL, DUP2_CTHUMBNAILMDSQUERYTASK_HANDLEQUERYCOMPLETED, "CThumbnailMDSQueryTask::HandleQueryCompleted;object->Uri()=%S", object->Uri() );
// return path to client side
if( iDelete )
{
TN_DEBUG2( "CThumbnailMDSQueryTask::HandleQueryCompleted() delete %S", &iUri );
OstTraceExt1( TRACE_NORMAL, DUP3_CTHUMBNAILMDSQUERYTASK_HANDLEQUERYCOMPLETED, "CThumbnailMDSQueryTask::HandleQueryCompleted - delete;iUri()=%S", iUri );
TRAP_IGNORE( iServer.DeleteThumbnailsL( iUri ) );
}
else
{
ReturnPath(object->Uri());
}
}
else
{
TN_DEBUG1( "CThumbnailMDSQueryTask::HandleQueryCompleted() - Don't ever come here!" );
OstTrace0( TRACE_NORMAL, DUP4_CTHUMBNAILMDSQUERYTASK_HANDLEQUERYCOMPLETED, "CThumbnailMDSQueryTask::HandleQueryCompleted - Don't ever come here!" );
if (ClientThreadAlive())
{
Complete( KErrNotFound );
ResetMessageData();
}
__ASSERT_DEBUG((EFalse), User::Panic(_L("CThumbnailMDSQueryTask::HandleQueryCompleted()"), KErrNotSupported));
}
}
else
{
TN_DEBUG1( "CThumbnailMDSQueryTask::HandleQueryCompleted() - No results." );
OstTrace0( TRACE_NORMAL, DUP5_CTHUMBNAILMDSQUERYTASK_HANDLEQUERYCOMPLETED, "CThumbnailMDSQueryTask::HandleQueryCompleted - No results." );
if(!iDelete)
{
if (ClientThreadAlive())
{
Complete( KErrNotFound );
ResetMessageData();
}
}
}
}
void TradeRouteData::GenerateSelectedPath(const MapPoint &pos)
{
if ((m_selectedIndex == 0) || (m_selectedIndex == m_selectedWayPoints.Num()))
return;
DynamicArray<MapPoint> tempWp = m_selectedWayPoints;
tempWp[m_selectedIndex] = pos;
DynamicArray<MapPoint> tempPath;
double cost;
ReturnPath(m_owner, tempWp, tempPath, cost);
m_selectedWayPoints = tempWp;
m_selectedPath = tempPath;
}
