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from gi.repository import Gtk
import defer
import sys
sys.path.insert(0, "/usr/share/software-center/")
import softwarecenter.db.database
class SlowLoad(Gtk.Window):
def __init__(self):
Gtk.Window.__init__(self, title="Hello World")
self.connect("delete-event", Gtk.main_quit)
self.button = Gtk.Button(label="Dummy button")
self.button.connect("clicked", self.on_button_clicked)
self.add(self.button)
self.file_contents = 'Slow load pending'
deferred = defer.defer(self.slow_load)
deferred.add_callback(self.on_complete)
def on_button_clicked(self, widget):
print 'I do nothing'
def on_complete(self, results):
print 'Finished:', results[0]
def slow_load(self):
print 'Started'
db = softwarecenter.db.database.StoreDatabase()
db._aptcache.open()
db.open(use_axi=False, use_agent=False)
appicons = []
for doc in db:
app = db.get_application(doc)
appdetails = app.get_details(db)
appicons.append((app.appname, app.pkgname, appdetails.icon))
return appicons
if __name__ == '__main__':
win = SlowLoad()
win.show_all()
Gtk.main()
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