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Make :back/:forward work

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This commit is contained in:
Florian Bruhin 2016-06-14 13:28:28 +02:00
parent 3ee58fdea3
commit 55753171f1
1 changed files with 7 additions and 8 deletions
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15
qutebrowser/browser/commands.py
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@ -370,11 +370,11 @@ class CommandDispatcher:
def _back_forward(self, tab, bg, window, count, forward): def _back_forward(self, tab, bg, window, count, forward):
"""Helper function for :back/:forward.""" """Helper function for :back/:forward."""
history = self._current_widget().history
# Catch common cases before e.g. cloning tab # Catch common cases before e.g. cloning tab
history = self._current_widget().page().history() if not forward and not history.can_go_back():
if not forward and not history.canGoBack():
raise cmdexc.CommandError("At beginning of history.") raise cmdexc.CommandError("At beginning of history.")
elif forward and not history.canGoForward(): elif forward and not history.can_go_forward():
raise cmdexc.CommandError("At end of history.") raise cmdexc.CommandError("At end of history.")
if tab or bg or window: if tab or bg or window:
@ -382,16 +382,15 @@ class CommandDispatcher:
else: else:
widget = self._current_widget() widget = self._current_widget()
history = widget.page().history()
for _ in range(count): for _ in range(count):
if forward: if forward:
if not history.canGoForward(): if not history.can_go_forward():
raise cmdexc.CommandError("At end of history.") raise cmdexc.CommandError("At end of history.")
widget.forward() history.forward()
else: else:
if not history.canGoBack(): if not history.can_go_back():
raise cmdexc.CommandError("At beginning of history.") raise cmdexc.CommandError("At beginning of history.")
widget.back() history.back()
@cmdutils.register(instance='command-dispatcher', scope='window') @cmdutils.register(instance='command-dispatcher', scope='window')
@cmdutils.argument('count', count=True) @cmdutils.argument('count', count=True)