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Keep a hard reference to ExternalEditor

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This commit is contained in:
Florian Bruhin 2014-05-21 14:22:46 +02:00
parent 545e63aa0e
commit a77a25e6c1
1 changed files with 5 additions and 4 deletions
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9
qutebrowser/browser/curcommand.py
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@ -47,6 +47,7 @@ class CurCommandDispatcher(QObject):
Attributes:
_tabs: The TabbedBrowser object.
_editor: The ExternalEditor object.
"""
def __init__(self, parent):
@ -57,6 +58,7 @@ class CurCommandDispatcher(QObject):
"""
super().__init__(parent)
self._tabs = parent
self._editor = None
def _scroll_percent(self, perc=None, count=None, orientation=None):
"""Inner logic for scroll_percent_(x|y).
@ -350,10 +352,9 @@ class CurCommandDispatcher(QObject):
message.error("No editable element focused!")
return
text = elem.evaluateJavaScript('this.value')
editor = ExternalEditor()
editor.editing_finished.connect(self.on_editing_finished)
from qutebrowser.utils.debug import trace_lines; trace_lines(True)
editor.edit(text)
self._editor = ExternalEditor()
self._editor.editing_finished.connect(self.on_editing_finished)
self._editor.edit(text)
def on_editing_finished(self, text):
"""Write the editor text into the form field and clean up tempfile.