def refresh_pango_layouts(self):
"""
When the systems font dpi setting changes our pango layout object,
it still caches the old setting, leading to wrong font scaling.
Refresh the pango layout object.
"""
_logger.info(_("Refreshing pango layout, new font dpi setting is '{}'") \
.format(Gtk.Settings.get_default().get_property("gtk-xft-dpi")))
Key.reset_pango_layout()
def _auto_select_shadow_quality(self, context):
""" auto-select shadow quality """
if not self._shadow_quality_valid:
quality = self._probe_shadow_performance(context)
Key.set_shadow_quality(quality)
self._shadow_quality_valid = True
def _auto_select_shadow_quality(self, context):
""" auto-select shadow quality """
if not self._shadow_quality_valid:
quality = self._probe_shadow_performance(context)
Key.set_shadow_quality(quality)
self._shadow_quality_valid = True
