Add AbstractZoom._set_factor_internal

This commit is contained in:
Florian Bruhin 2016-12-06 22:50:08 +01:00
parent caf1950868
commit d709756eb1

View File

@ -215,6 +215,9 @@ class AbstractZoom(QObject):
self.set_factor(float(level) / 100, fuzzyval=False)
return level
def _set_factor_internal(self, factor):
raise NotImplementedError
def set_factor(self, factor, *, fuzzyval=True):
"""Zoom to a given zoom factor.