internal static LatLonZoom DefaultReferenceMapPosition(SourceMap sourceMap,
MapTileSourceFactory mapTileSourceFactory, ViewControlIfc viewControl, DefaultReferenceView drv)
{
if (sourceMap.ReadyToLock())
{
try
{
ViewerControlIfc sMViewerControl = viewControl.GetSMViewerControl();
MapRectangle bounds = sMViewerControl.GetBounds();
WarpedMapTileSource warpedMapTileSource = mapTileSourceFactory.CreateWarpedSource(sourceMap);
IPointTransformer sourceToDestLatLonTransformer =
warpedMapTileSource.GetSourceToDestLatLonTransformer();
MapRectangle mapRectangle = bounds.Transform(sourceToDestLatLonTransformer);
mapRectangle = mapRectangle.ClipTo(new MapRectangle(-180.0, -360.0, 180.0, 360.0));
return(viewControl.GetVEViewerControl().GetCoordinateSystem()
.GetBestViewContaining(mapRectangle, sMViewerControl.Size));
}
catch (CorrespondencesAreSingularException)
{
}
catch (InsufficientCorrespondencesException)
{
}
}
if (drv != null && drv.present)
{
return(drv.llz);
}
return(viewControl.GetVEViewerControl().GetCoordinateSystem().GetDefaultView());
}
public void Activate()
{
try
{
UIPositionManager uIPositionManager = this.viewControl.GetUIPositionManager();
ViewerControlIfc sMViewerControl = this.viewControl.GetSMViewerControl();
bool flag = false;
if (this.sourceMap.lastView is SourceMapRegistrationView)
{
try
{
SourceMapRegistrationView sourceMapRegistrationView = (SourceMapRegistrationView)this.sourceMap.lastView;
if (sourceMapRegistrationView.locked)
{
if (this.sourceMap.ReadyToLock())
{
this.SetupLockedView();
uIPositionManager.GetVEPos().setPosition(sourceMapRegistrationView.GetReferenceMapView());
flag = true;
}
}
else
{
this.SetupUnlockedView();
uIPositionManager.GetSMPos().setPosition(sourceMapRegistrationView.GetSourceMapView());
uIPositionManager.GetVEPos().setPosition(sourceMapRegistrationView.GetReferenceMapView());
flag = true;
}
this.viewControl.SetVEMapStyle(sourceMapRegistrationView.GetReferenceMapView().style);
}
catch (CorrespondencesAreSingularException)
{
}
catch (InsufficientCorrespondencesException)
{
}
}
if (!flag)
{
this.SetupUnlockedView();
uIPositionManager.GetSMPos().setPosition(new ContinuousCoordinateSystem().GetDefaultView());
uIPositionManager.GetVEPos().setPosition(this.DefaultReferenceMapPosition(this.drv));
}
uIPositionManager.SetPositionMemory(this.sourceMap);
this.viewControl.SetOptionsPanelVisibility(OptionsPanelVisibility.SourceMapOptions);
this.viewControl.GetSourceMapInfoPanel().Configure(this.sourceMap);
this.viewControl.GetSourceMapInfoPanel().Enabled = true;
this.viewControl.GetTransparencyPanel().Configure(this.sourceMap, sMViewerControl);
this.viewControl.GetTransparencyPanel().Enabled = true;
this.viewControl.GetSMViewerControl().SetSnapViewStore(new SourceSnapView(this));
this.viewControl.GetVEViewerControl().SetSnapViewStore(new RefSnapView(this));
uIPositionManager.PositionUpdated();
}
catch (Exception)
{
this.Dispose();
throw;
}
}
public void Activate()
{
ViewerControlIfc sMViewerControl = viewControl.GetSMViewerControl();
UIPositionManager uIPositionManager = viewControl.GetUIPositionManager();
foreach (SourceMap current in layer.GetBackToFront())
{
IDisplayableSource displayableSource = mapTileSourceFactory.CreateDisplayableWarpedSource(current);
if (displayableSource != null)
{
sMViewerControl.AddLayer(displayableSource);
}
}
uIPositionManager.SetPositionMemory(layer);
LayerView layerView = (LayerView)layer.lastView;
viewControl.GetUIPositionManager().switchSlaved();
if (layerView != null)
{
uIPositionManager.GetVEPos().setPosition(layerView.GetReferenceMapView());
uIPositionManager.GetVEPos().setStyle(layerView.GetReferenceMapView().style);
return;
}
MapRectangle mapRectangle = null;
try
{
mapRectangle = layer.GetUserBoundingBox(mapTileSourceFactory);
}
catch (CorrespondencesAreSingularException)
{
}
catch (InsufficientCorrespondencesException)
{
}
LatLonZoom position;
if (mapRectangle != null)
{
Size size = new Size(600, 600);
position = viewControl.GetVEViewerControl().GetCoordinateSystem()
.GetBestViewContaining(mapRectangle, size);
}
else
{
position = viewControl.GetVEViewerControl().GetCoordinateSystem().GetDefaultView();
}
uIPositionManager.GetVEPos().setPosition(position);
}
public void UnlockMaps()
{
if (!this.mapsLocked)
{
throw new Exception("uh oh. trying to unlock maps that are already unlocked!");
}
this.SetupUnlockedView();
ViewerControlIfc sMViewerControl = this.viewControl.GetSMViewerControl();
MapRectangle bounds = this.viewControl.GetVEViewerControl().GetBounds();
WarpedMapTileSource warpedMapTileSource = this.mapTileSourceFactory.CreateWarpedSource(this.sourceMap);
IPointTransformer destLatLonToSourceTransformer = warpedMapTileSource.GetDestLatLonToSourceTransformer();
MapRectangle newBounds = bounds.Transform(destLatLonToSourceTransformer);
LatLonZoom latLonZoom = sMViewerControl.GetCoordinateSystem().GetBestViewContaining(newBounds, sMViewerControl.Size);
latLonZoom = CoordinateSystemUtilities.ConstrainLLZ(ContinuousCoordinateSystem.theInstance, latLonZoom);
this.viewControl.GetUIPositionManager().GetSMPos().setPosition(latLonZoom);
this.viewControl.GetUIPositionManager().PositionUpdated();
}
