On Monday 17 May 2010 01:26:18 John Stowers wrote: > > > > > I suspect I do the former. If this is a problem then I could change to > > > ensure that I set the property through the GObject machinery. > > > > Looking it over, "tiles-queued" isn't even settable: but that makes > > sense--I don't know what it would even mean to set something like that. > > > > I believe you just need to include a call to g_object_notify() wherever > > you're doing something that may change the reported value. > > > > cf. attached patch. > > Thanks, applied
For whoever is interested, I have put online my working branch where I'm integrating the OsmGpsMap widget here : http://www.outrightsolutions.nl/~sander/foxtrotgps/ogm-widget/ Currently I have migrated GPS updates and the map popup menu, so it is runnable and gives an idea of how it'll become. The rest of the functionality is not yet in a working state, so expect no POIs, photos, friends etc. Some things I noticed : It seems the tiles-queued signal is only triggered when downloading tiles 'on-demand', i.e. when dragging the map around. There are no events triggered when doing an explicit map download. Also I triggered a 'bug', where I had a huge bbox en a high zoom level (I accidently used the old global_zoom variable instead of the internal zoom variable) when starting a map download. It ate all my memory. This normally shouldn't happen, because the app will use a sane zoom level w.r.t. the bounding box, but maybe some sort of sanity check in OGM is a good idea. Third issue is that old foxtrotgps also renders a 'bearing' arrow that points to the set waypoint, and a distance indicator. AFAICS this is not supported by OGM. Personally I don't care much about the waypoint functionality, but others might find it useful. What do you think? grtz, Sander _______________________________________________ This message is sent to you from [email protected] mailing list. Visit http://lists.osgeo.org/mailman/listinfo/foss-gps to manage your subscription For more information, check http://wiki.osgeo.org/wiki/FOSS-GPS
