Public bug reported:
With PyQt4, it seems impossible to remove the default layout from a
QDockWidget.
I need to remove the default QLayout widget so I can add a new layout
(Qt won't let you add a new one while another one exists).
The attached script contains a minimal example that tries four different
strategies to remove the old layout. all of them segfault.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: python-qt4 4.10.4+dfsg-1
ProcVersionSignature: Ubuntu 3.13.0-19.40-generic 3.13.6
Uname: Linux 3.13.0-19-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
CurrentDesktop: Unity
Date: Fri Mar 28 17:00:40 2014
InstallationDate: Installed on 2014-01-06 (81 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140105)
SourcePackage: python-qt4
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: python-qt4 (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty
** Attachment added: "reproducer script"
https://bugs.launchpad.net/bugs/1298767/+attachment/4047731/+files/test.py
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https://bugs.launchpad.net/bugs/1298767
Title:
Cannot remove a layout on a QDockWidget
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