[Bug 1832019] Re: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic
** Changed in: spyder (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832019 Title: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic To manage notifications about this bug go to: https://bugs.launchpad.net/spyderlib/+bug/1832019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832019] Re: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic
** Also affects: spyderlib via https://github.com/spyder-ide/spyder/issues/7008 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832019 Title: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic To manage notifications about this bug go to: https://bugs.launchpad.net/spyderlib/+bug/1832019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832019] Re: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic
Thanks for the additional information. Still it is a bug in Spyder, not in Qt: 1) Cleanlooks and Plastique styles are inheriting from QProxyStyle. 2) So in Spyder’s HTMLDelegate.paint method, options.widget.style() returns a QProxyStyle. 3) In QProxyStyle.subElementRect method, the third argument is not optional, so should be specified: https://doc.qt.io/qt-5/qproxystyle.html#subElementRect In C++, if the two-argument call is used, the compiler would ignore QProxyStyle::subElementRect and fall back to QCommonStyle::subElementRect. However, in Python there is no concept of overloading methods so this is not possible. So Qt and PyQt behave according to their documentation. Replacing style.subElementRect(QStyle.SE_ItemViewItemText, options) with style.subElementRect(QStyle.SE_ItemViewItemText, options, None) in Spyder code seems to help. With regards to crash when using GTK2, it is a different and known issue. Qt uses GTK3 platformtheme (i.e. dialogs) by default, and it is incompatible with GTK2. If you want to use GTK2 then you should export QT_QPA_PLATFORMTHEME=gtk2. But I recommend against using GTK2 as it is deprecated. ** Changed in: qtstyleplugins-src (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832019 Title: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pyqt5/+bug/1832019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832019] Re: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic
Upstream bugs: https://github.com/spyder-ide/spyder/issues/9412 https://github.com/spyder-ide/spyder/issues/7008 ** Bug watch added: github.com/spyder-ide/spyder/issues #9412 https://github.com/spyder-ide/spyder/issues/9412 ** Bug watch added: github.com/spyder-ide/spyder/issues #7008 https://github.com/spyder-ide/spyder/issues/7008 ** Description changed: In Ubuntu 18.04 LTS Steps: - 1. Install spyder3 (sudo apt install spyder3) + 1. Install spyder3 and qt5-style-plugins (sudo apt install spyder3 qt5-style-plugins) 2. Run spyder3 - 3. Go to Tools -> Preferences -> Keyboard shortcuts - 4. Error + 3. Go to Tools → Preferences → General → Appearance + 4. Change the Qt window style to cleanlooks, gtk2 or plastique + 5. Go to Tools → Preferences → Keyboard shortcuts + 6. Error (or crash in case of gtk2) Keyboard shortcuts are not accessible. Here is the error: File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options) TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint textRect = style.s
[Bug 1832019] Re: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic
Thanks Dmitry for the screenshot, it gave me a hint on where the bug is. To reproduce the bug: 1. Install spyder3 and qt5-style-plugins (sudo apt install spyder3 qt5-style-plugins) 2. Run spyder3 3. Go to Tools → Preferences → General → Appearance 4. Change the Qt window style to cleanlooks, gtk2 or plastique 5. Go to Tools → Preferences → Keyboard shortcuts 6. Error (or crash in case of gtk2) ** Also affects: qtstyleplugins-src (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832019 Title: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pyqt5/+bug/1832019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832019] Re: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic
I cannot reproduce this issue with a fresh Ubuntu 18.04.3 VM. Please make sure you are using all packages from Ubuntu repository and not from PyPI. In any case, it would be a bug in spyder, not in qtbase or pyqt5. ** Attachment added: "VirtualBox_Ubuntu 18.04.3 LTS_21_08_2019_21_00_23.png" https://bugs.launchpad.net/ubuntu/+source/pyqt5/+bug/1832019/+attachment/5283795/+files/VirtualBox_Ubuntu%2018.04.3%20LTS_21_08_2019_21_00_23.png ** Changed in: qtbase-opensource-src (Ubuntu) Status: New => Invalid ** Changed in: pyqt5 (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832019 Title: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pyqt5/+bug/1832019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832019] Re: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic
** Also affects: pyqt5 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832019 Title: Error when going to 'Tools -> Preferences -> Keyboard shortcuts' in Spyder3 in Bionic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pyqt5/+bug/1832019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
