[josm-dev] Selection Performance
lists at julius-net.net
Thu Oct 8 14:22:26 BST 2009
Petr Nejedlý <petr at nejedli.cz> writes:
> First and foremost, selection status is not a property of the data.
> Changing the data set just because the user have selected something is
> plain wrong. Having a per-dataset selection is quite disturbing too -
> there should be only one, system-wide.
I think having separate selections per layer is useful. Mostly
because it is preserving the selection when switching layers. The
alternative would be to deselect everything when a layer is
It certainly would be more disturbing if an active selection contains
primitives on inactive layers.
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