/// <summary>
/// Called by Framework whenever this Module is loaded.
/// </summary>
/// <returns></returns>
protected override bool Initialize()
{
//Subscribe to the TOC selection changed event to find out if a Point feature layer is selected.
//This will activate the context menu item to open the "Construct Marker from Fonts" dockpane.
TOCSelectionChangedEvent.Subscribe((args) =>
{
if (args.MapView == null)
{
return;
}
Construct_MarkerViewModel vm = FrameworkApplication.DockPaneManager.Find("ConstructMarkerFromFont_Construct_Marker") as Construct_MarkerViewModel;
if (GetSelectedPointLayers(args.MapView).Count() == 1)
{
//activate state
FrameworkApplication.State.Activate(StateId); //Activates the custom state when the context is set.
if (vm != null)
{
vm.DockpaneVisible = Visibility.Visible;
vm.GetSelectedPointFeatureLayer();
}
}
else
{
FrameworkApplication.State.Deactivate(StateId);
if (vm != null)
{
vm.DockpaneVisible = Visibility.Collapsed;
}
}
});
return(base.Initialize());
}
protected override void OnClick()
{
Construct_MarkerViewModel.Show();
}