Feature request #3232
Apply button and problem with not shown layers in snapping options
|Pull Request or Patch supplied:||Resolution:||fixed|
|Easy fix?:||No||Copied to github as #:||13292|
Again this patch does to things:
1) Add an apply button if the snapping options are in non-docking mode (as requested by timlinux)
2) resolves a problem with layers that are not shown in the canvas: So we don't rely on the canvas but on the mapLayerRegistry. Also needed a new signal, as the layerWillBeRemoved signal fires to early.