def _set_image_callback(self, source_object, res):
try:
pixbuf = Pixbuf.new_from_stream_finish(res).apply_embedded_orientation()
self.image_widget.set_from_pixbuf(pixbuf)
except Error as ex:
print(ex, file=sys.stderr)
self.image_widget.set_from_icon_name('dialog-error', Gtk.IconSize.DIALOG)
self.set_size_request(-1, -1)
self.set_markup("{0}\n<b>{1}</b>".format(self.image_label.get_label(), ex.message))
