[Dx-packages] [Bug 1574699] Re: All QSystemTrayIcon have the same icon, and QSystemTrayIcon::isSystemTrayAvailable remove all QSystemTrayIcon
Brian, I just updated the package from xenial-proposed (appmenu-qt5
/xenial-proposed,now 0.3.0+16.04.20151130-0ubuntu2 amd64). This bug is
fixed. No other issues detected.
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https://bugs.launchpad.net/bugs/1574699
Title:
All QSystemTrayIcon have the same icon, and
QSystemTrayIcon::isSystemTrayAvailable remove all QSystemTrayIcon
Status in appmenu-qt5:
New
Status in appmenu-qt5 package in Ubuntu:
Fix Released
Status in appmenu-qt5 source package in Xenial:
Fix Committed
Bug description:
# Impact
This affects all Qt applications that use
QSystemTrayIcon::isSystemTrayAvailable, in Unity environment. Confirmed
examples are owncloud-client and keepassxc, but there may be more applications.
# Test Case
See the original description below for the test case in C++.
# Proposed Fix
The proposed fix is identical to what was uploaded to Yakkety as version
0.3.0+16.10.20160628.1-0ubuntu1. The fix is using unique connections for all
AppMenuPlatformSystemTrayIcon instances.
# Regression Potential
The fix is in Yakkety since June and in Zesty, and nobody complained so far.
So it should not cause any regressions.
-
in appmenu-qt5 in ubuntu 16.04, the AppMenuPlatformSystemTrayIcon assumes
there is only one instance of a QPlatformSystemTrayIcon: it register the same
dbus name for all the instances. In fact, there is one instance of
QPlatformSystemTrayIcon per instance of QSystemTrayIcon, and one temporary is
created for QSystemTrayIcon::isSystemTrayAvailable.
This breaks the owncloud client [issue
https://github.com/owncloud/client/issues/4693 ]
This example reproduces the problem:
```
#include
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
QImage img(64,64, QImage::Format_ARGB32);
img.fill(Qt::red);
QSystemTrayIcon sti(QIcon(QPixmap::fromImage(img)));
sti.show();
QSystemTrayIcon::isSystemTrayAvailable(); // with this line, the
QSystemTrayIcon does not appear
// comment the previous line to see that the QSystemTrayIcon works and
that there is a bug in that line
return a.exec();
}
```
This testcase shows that the
AppMenuPlatformSystemTrayIcon::~AppMenuPlatformSystemTrayIcon called
by the temporary object created inside
QSystemTrayIcon::isSystemTrayAvailable unregisters the icon.
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[Dx-packages] [Bug 1380702] Re: No keyboards shortcuts in QT apps
Dmitry, thanks for the fixes! If you update the package in your PPA, I could test it in 16.04. -- You received this bug notification because you are a member of DX Packages, which is subscribed to appmenu-qt5 in Ubuntu. https://bugs.launchpad.net/bugs/1380702 Title: No keyboards shortcuts in QT apps Status in appmenu-qt5: In Progress Status in Canonical System Image: In Progress Status in sni-qt: New Status in appmenu-qt5 package in Ubuntu: Invalid Status in qtbase-opensource-src package in Ubuntu: Fix Committed Status in appmenu-qt5 source package in Xenial: Confirmed Status in qtbase-opensource-src source package in Xenial: Confirmed Bug description: In some apps built using QT4 & 5, menu shortcuts are greyed out and inoperant. Only alt and FKeys-based shortcuts work. Others, notably ctrl+c for copying, do not. This is quite serious ; mail me for more details. To manage notifications about this bug go to: https://bugs.launchpad.net/appmenu-qt5/+bug/1380702/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1313248] Re: Ctrl+[Key] Shortcuts Assigned in QtCreator Do Not Work
*** This bug is a duplicate of bug 1380702 *** https://bugs.launchpad.net/bugs/1380702 Łukasz, please also check bug #1574699, looks like they are all related. -- You received this bug notification because you are a member of DX Packages, which is subscribed to appmenu-qt5 in Ubuntu. https://bugs.launchpad.net/bugs/1313248 Title: Ctrl+[Key] Shortcuts Assigned in QtCreator Do Not Work Status in appmenu-qt5 package in Ubuntu: Confirmed Bug description: I recompiled one of my Qt applications tonight on Ubuntu 14.04. This application uses QActions that are are set up in the mainwindow.ui file. (I originally did this with QtDesigner some two year ago, but have updated the application for Qt 5 in the mean time.) When appmenu-qt5 is installed, the Ctrl+[key] shortcuts of the actions on the main menubar do not work. If I remove appment-qt5, they do work as expected. Oddly enough, the edit actions on the edit dialog do work, but they are disabled and enabled multiple times. I tried disabling and enabling the actions on the main menubar in code which didn't help. I also tried assigning the short cut keys via code and that did not help. I am using 14.04 LTS, appmenu-qt5 0.3.0+14.04.20140415-0ubuntu1, and the Qt program found at https://github.com/Dyrcona/omiquji To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/appmenu-qt5/+bug/1313248/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1380702] Re: No keyboards shortcuts in QT apps
Please also check bug #1574699, looks like they are all related. -- You received this bug notification because you are a member of DX Packages, which is subscribed to appmenu-qt5 in Ubuntu. https://bugs.launchpad.net/bugs/1380702 Title: No keyboards shortcuts in QT apps Status in appmenu-qt5: In Progress Status in Canonical System Image: In Progress Status in sni-qt: New Status in appmenu-qt5 package in Ubuntu: Invalid Status in qtbase-opensource-src package in Ubuntu: In Progress Status in appmenu-qt5 source package in Xenial: Confirmed Status in qtbase-opensource-src source package in Xenial: Confirmed Bug description: In some apps built using QT4 & 5, menu shortcuts are greyed out and inoperant. Only alt and FKeys-based shortcuts work. Others, notably ctrl+c for copying, do not. This is quite serious ; mail me for more details. To manage notifications about this bug go to: https://bugs.launchpad.net/appmenu-qt5/+bug/1380702/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1380702] Re: No keyboards shortcuts in QT apps
This bug also affects tray (appindicator) menu items. With env UBUNTU_MENUPROXY='' the shortcuts work, but not the tray menu, also problems with updating the tray icon. With env QT_QPA_PLATFORMTHEME='' everything works, but the UI degrades considerably (no Unity look). Same behavior when removing appmenu-qt5 (everything works, degraded UI). -- You received this bug notification because you are a member of DX Packages, which is subscribed to appmenu-qt5 in Ubuntu. https://bugs.launchpad.net/bugs/1380702 Title: No keyboards shortcuts in QT apps Status in appmenu-qt5: In Progress Status in Canonical System Image: In Progress Status in sni-qt: New Status in appmenu-qt5 package in Ubuntu: Invalid Status in qtbase-opensource-src package in Ubuntu: In Progress Status in appmenu-qt5 source package in Xenial: Confirmed Status in qtbase-opensource-src source package in Xenial: Confirmed Bug description: In some apps built using QT4 & 5, menu shortcuts are greyed out and inoperant. Only alt and FKeys-based shortcuts work. Others, notably ctrl+c for copying, do not. This is quite serious ; mail me for more details. To manage notifications about this bug go to: https://bugs.launchpad.net/appmenu-qt5/+bug/1380702/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
