Toggle off SnippetDock only works when focus in document

[inwardmovement]

Toggling off the SnippetDock with a shortcut doesn't work if the cursor is not placed in the document edition (code) zone. And when toggling On, the cursor is never placed in the edition zone, so... we can't just "toggle On/off" pressing the shortcut twice.

It would be great to allow seamless toggling without having to place the cursor in the document in order to be able to toggle off the SnippetDock with the shortcut immediatly after toggling On. This would act as other N++ panels like Foler as workspace, NppFTP, etc.

Could you fix that soon please ?