void Route::Reverse( bool bRenamePoints )
{
RebuildGUIDList(); // ensure the GUID list is intact and good
// Reverse the GUID list
wxArrayString ArrayTemp;
int ncount = RoutePointGUIDList.GetCount();
for( int i = 0; i < ncount; i++ )
ArrayTemp.Add( RoutePointGUIDList[ncount - 1 - i] );
RoutePointGUIDList = ArrayTemp;
pRoutePointList->DeleteContents( false );
pRoutePointList->Clear();
m_nPoints = 0;
AssembleRoute(); // Rebuild the route points from the GUID list
if( bRenamePoints ) RenameRoutePoints();
// Switch start/end strings. anders, 2010-01-29
wxString tmp = m_RouteStartString;
m_RouteStartString = m_RouteEndString;
m_RouteEndString = tmp;
}
void Route::DeletePoint( RoutePoint *rp, bool bRenamePoints )
{
// n.b. must delete Selectables and update config before deleting the point
if( rp->m_bIsInLayer ) return;
pSelect->DeleteAllSelectableRoutePoints( this );
pSelect->DeleteAllSelectableRouteSegments( this );
pConfig->DeleteWayPoint( rp );
pRoutePointList->DeleteObject( rp );
if( ( rp->m_GUID.Len() ) && ( wxNOT_FOUND != RoutePointGUIDList.Index( rp->m_GUID ) ) ) RoutePointGUIDList.Remove(
rp->m_GUID );
delete rp;
m_nPoints -= 1;
if( bRenamePoints ) RenameRoutePoints();
if( m_nPoints > 1 ) {
pSelect->AddAllSelectableRouteSegments( this );
pSelect->AddAllSelectableRoutePoints( this );
pConfig->UpdateRoute( this );
RebuildGUIDList(); // ensure the GUID list is intact and good
CalculateBBox();
UpdateSegmentDistances();
}
}
RoutePoint *Route::InsertPointAfter( RoutePoint *pRP, double rlat, double rlon,
bool bRenamePoints )
{
int nRP = pRoutePointList->IndexOf( pRP );
if( nRP >= GetnPoints() - 1 )
return NULL;
nRP++;
RoutePoint *newpoint = new RoutePoint( rlat, rlon, wxString( _T ( "diamond" ) ),
GetNewMarkSequenced(), GPX_EMPTY_STRING );
newpoint->m_bIsInRoute = true;
newpoint->m_bDynamicName = true;
newpoint->SetNameShown( false );
pRoutePointList->Insert( nRP, newpoint );
RoutePointGUIDList.Insert( pRP->m_GUID, nRP );
if( bRenamePoints ) RenameRoutePoints();
FinalizeForRendering();
UpdateSegmentDistances();
return ( newpoint );
}
RoutePoint *Route::InsertPointBefore( RoutePoint *pRP, double rlat, double rlon,
bool bRenamePoints )
{
RoutePoint *newpoint = new RoutePoint( rlat, rlon, wxString( _T ( "diamond" ) ),
GetNewMarkSequenced(), GPX_EMPTY_STRING );
newpoint->m_bIsInRoute = true;
newpoint->m_bDynamicName = true;
newpoint->SetNameShown( false );
int nRP = pRoutePointList->IndexOf( pRP );
pRoutePointList->Insert( nRP, newpoint );
RoutePointGUIDList.Insert( pRP->m_GUID, nRP );
m_nPoints++;
if( bRenamePoints ) RenameRoutePoints();
CalculateBBox();
UpdateSegmentDistances();
return ( newpoint );
}
void Route::RemovePoint( RoutePoint *rp, bool bRenamePoints )
{
if( rp->m_bIsActive && this->IsActive() ) //FS#348
g_pRouteMan->DeactivateRoute();
pSelect->DeleteAllSelectableRoutePoints( this );
pSelect->DeleteAllSelectableRouteSegments( this );
pRoutePointList->DeleteObject( rp );
if( wxNOT_FOUND != RoutePointGUIDList.Index( rp->m_GUID ) ) RoutePointGUIDList.Remove(
rp->m_GUID );
m_nPoints -= 1;
// check all other routes to see if this point appears in any other route
Route *pcontainer_route = g_pRouteMan->FindRouteContainingWaypoint( rp );
if( pcontainer_route == NULL ) {
rp->m_bIsInRoute = false; // Take this point out of this (and only) route
rp->m_bDynamicName = false;
rp->m_bIsolatedMark = true; // This has become an isolated mark
}
if( bRenamePoints ) RenameRoutePoints();
// if ( m_nPoints > 1 )
{
pSelect->AddAllSelectableRouteSegments( this );
pSelect->AddAllSelectableRoutePoints( this );
pConfig->UpdateRoute( this );
RebuildGUIDList(); // ensure the GUID list is intact and good
CalculateBBox();
UpdateSegmentDistances();
}
}
