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Simplify toggle_visibility

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This commit is contained in:
Florian Bruhin 2018-09-30 21:53:19 +02:00
parent b8be4e5915
commit 8d489a40e4
1 changed files with 6 additions and 9 deletions
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15
qutebrowser/mainwindow/tabwidget.py
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@ -216,7 +216,7 @@ class TabWidget(QTabWidget):
return fields return fields
@contextlib.contextmanager @contextlib.contextmanager
def _toggle_visibility(self, force_toggle=False): def _toggle_visibility(self):
"""Toggle visibility while running. """Toggle visibility while running.
Every single call to setTabText calls the size hinting functions for Every single call to setTabText calls the size hinting functions for
@ -224,18 +224,15 @@ class TabWidget(QTabWidget):
the tab's titles, we can delay this processing by making the tab the tab's titles, we can delay this processing by making the tab
non-visible. To avoid flickering, disable repaint updates whlie we non-visible. To avoid flickering, disable repaint updates whlie we
work. work.
Args:
force_toggle: Whether to always force the toggle, or only do it
if we have enough tabs for it to matter
""" """
if self.count() > 10: toggle = self.count() > 10
force_toggle = True if toggle:
if force_toggle:
self.setUpdatesEnabled(False) self.setUpdatesEnabled(False)
self.setVisible(False) self.setVisible(False)
yield yield
if force_toggle:
if toggle:
self.setVisible(True) self.setVisible(True)
self.setUpdatesEnabled(True) self.setUpdatesEnabled(True)