Hi Chris, do stuff with no code at all are you serious :-) ?
What I came up with is here: http://pastebin.com/m57118281 Best regards, Bart > On Tue, Dec 16, 2008 at 01:25:52PM +0100, bart...@osgis.nl wrote: >> Hi list, >> >> currently it is not possible to disable the zoombox and pan on >> OpenLayers.Control.Navigation. >> >> But what if I only want to have the zoomwheel? Do I write my own >> control, > > In my opinion: Yes. We wrote handlers to make creating your own controls > a trivial and easy thing to do. We should document this better, and a > zoomwheel only control seems like a perfect oppourtunity to do so. > > I expect that a zoomwheel control will likely only be on the order of a > dozen lines: You need only call out to the wheelUp/wheelDown/wheelChange > on the Navigation prototype, and everything else is solved by just > creating a control with a .handler equal to the wheel. Heck, it might > not even need any code. > > Regards, > -- > Christopher Schmidt > MetaCarta > _______________________________________________ Dev mailing list Dev@openlayers.org http://openlayers.org/mailman/listinfo/dev
