Could the first one be achieved by inserting a gadget, that has some javascript which changes data on the wave say every second or so, and if it stops changing the data, that person has stopped viewing the wave, that way, each gadget knows which users have the gadget open...
Do I make any sense? Andrew On Sun, Nov 1, 2009 at 2:41 PM, pamela (Google Employee) < pamela...@gmail.com> wrote: > Regarding online presence - other developers have expressed their desire > for that here: > http://code.google.com/p/google-wave-resources/issues/detail?id=257 > > Regarding diffs - I can see the desire for that, and we have discussed it > on the team. Feel free to file a feature request. > > You may want to ask antimatter15 to share his diffing library or general > technique, as well. > > - pamela > > On Sun, Nov 1, 2009 at 8:53 AM, lstak <luc.stakenb...@gmail.com> wrote: > >> >> Hi, >> >> Based on some first gadgets I build, it would be useful if the Wave >> gadget API would support: >> >> - Online presence of participants in the wave. Currently you can only >> see who is a participant, but not if they are in the wave >> - the stateCallback provides the delta which caused the state change. >> This is useful when the Shared state is a large object and you only >> want to update a gadget based on the delta. >> >> e.g. >> >> function stateChanged(state, delta) { >> // state is the full state >> // delta is the changed part of the state >> } >> >> setStateCallback(stateChanged); >> >> >> Are there more developers who would find this useful? >> >> >> > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Wave API" group. To post to this group, send email to google-wave-api@googlegroups.com To unsubscribe from this group, send email to google-wave-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-wave-api?hl=en -~----------~----~----~----~------~----~------~--~---
