On Tue, Nov 24, 2009 at 03:01:07PM -0500, Michael Stone wrote: > Aleksey wrote: > > > To have some implementation mockups for next 0install debates, > > I've coded how(I'm thinking) 0install integration could be implemented > > in sugar[1]. To check existed code, pull sugar and sugar-toolkit cloned > > repos[2] and follow simple test case[3]. > > > > [1] http://wiki.sugarlabs.org/go/Zero_Depend > > [2] http://wiki.sugarlabs.org/go/Zero_Depend#Scope > > [3] http://wiki.sugarlabs.org/go/Zero_Depend#How_To_Test > > Aleksey, > > I tried out your patches in a Debian Sid chroot with > > zeroinstall-injector-0.42.1-1 > > installed and got the following exception in shell.log when running your test > case: > > Traceback (most recent call last): > File "/usr/lib/python2.5/site-packages/jarabe/desktop/favoritesview.py", > line 519, in __button_release_event_cb > self._activate() > File "/usr/lib/python2.5/site-packages/jarabe/desktop/favoritesview.py", > line 531, in _activate > self._resume(self._journal_entries[0]) > File "/usr/lib/python2.5/site-packages/jarabe/desktop/favoritesview.py", > line 524, in _resume > shell.resume(journal_entry, self._activity_info.get_bundle_id()) > File "/usr/lib/python2.5/site-packages/jarabe/util/shell.py", line 222, > in resume > launch(bundle, handle, get_icon_color(metadata)) > File "/usr/lib/python2.5/site-packages/jarabe/util/shell.py", line 238, > in launch > launcher.add_launcher(bundle, activity_handle, color) > File "/usr/lib/python2.5/site-packages/jarabe/view/launcher.py", line > 185, in add_launcher > zdepend.fetch(zfeed, progress, create_activity, cancel) > File "/usr/lib/python2.5/site-packages/jarabe/util/zdepend.py", line 49, > in fetch > downloaded = policy.download_uncached_implementations() > File "/usr/lib/python2.5/site-packages/zeroinstall/injector/policy.py", > line 393, in download_uncached_implementations > assert self.solver.ready, "Solver is not ready!\n%s" % > self.solver.selections > AssertionError: Solver is not ready! > {<Interface http://rox.sourceforge.net/2005/interfaces/ROX-Lib>: None, > <Interface /home/sugar/Activities/Terminal.activity/activity/0depend.xml>: v1 > (/home/sugar/Activities/Terminal.activity/activity)} > > The problem seems to be that you haven't told the policy object to solve the > feeds. You can do that with > > policy.solve_with_downloads() > > and maybe in other ways too.
yeah, in my testing environment I have remains from previous 0install sessions > Anyway, after teaching zdepend.py to solve the policy, I ran into into further > trouble because my zeroinstall trust-db doesn't contain the ROX keys. > > To deal with this, I think you need to construct the policy object with a > Handler object > > > http://0install.net/python-api/html/zeroinstall.injector.handler.Handler-class.html > > and override its confirm_keys method. I've pushed new commits with fixed these issues and added cancel button > > @Thomas, Rene: is this about right? > > Michael > -- Aleksey _______________________________________________ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel