id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
19310	[PATCH] DownloadDialog should have a method to add/remove listeners for changing download selections	taylor.smock	team	"This is mostly useful if a plugin has its own slippy map to show where their data is, and they want to  be able to follow the other panels.

Use case:
The MapWithAI plugin supports third party sources (although no one has made a pull request with more), and it would be nice to be able to (a) show the location of the sources on a slippy map and (b) allow the user to enable/disable from a DownloadSelection pane. Since I'm reusing the code from preferences, I am unable to use the slippy map from the DownloadSelection pane ''and'' it isn't public anyway."	enhancement	new	normal		Core