Hey, we can get even better!!
class FactTree(gtk.TreeView):
[...]
def __init__(self):
[...]
try :
_test_context = pixmap.cairo_create()
self._test_layout = _test_context.create_layout()
font = pango.FontDescription(gtk.Style().font_desc.to_string())
self._test_layout.set_font_description(font)
except :
return
[...]
def update_longest_dimensions(self, fact):
interval = "%s -" % fact["start_time"].strftime("%H:%M")
if fact["end_time"]:
interval = "%s %s" % (interval, fact["end_time"].strftime("%H:%M"))
try :
self._test_layout.set_markup(interval)
w, h = self._test_layout.get_pixel_size()
self.longest_interval = max(self.longest_interval, w + 20)
self._test_layout.set_markup("%s - <small>%s</small> " %
(stuff.escape_pango(fact["name"]), stuff.escape_pango(fact["category"])))
w, h = self._test_layout.get_pixel_size()
self.longest_activity_category = max(self.longest_activity_category,
w + 10)
self._test_layout.set_markup("%s" %
stuff.format_duration(fact["delta"]))
w, h = self._test_layout.get_pixel_size()
self.longest_duration = max(self.longest_duration, w)
except :
w = 0
h = 0
self.longest_interval = max(self.longest_interval, w + 120)
self.longest_activity_category = max(self.longest_activity_category,
w + 70)
self.longest_duration = max(self.longest_duration, w)
--
hamster-standalone crashed with Error in __init__()
https://bugs.launchpad.net/bugs/536953
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