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Message #38061
[Bug 1352251] Re: Splash screen is shown as soon as QGuiApplication is instantiated
Alberto, can you please confirm if the above is good enough for you for
now? And if not, please describe what other use case this lacks support
for?
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https://bugs.launchpad.net/bugs/1352251
Title:
Splash screen is shown as soon as QGuiApplication is instantiated
Status in the base for Ubuntu mobile products:
Confirmed
Status in Qt integration with the Mir display server:
Confirmed
Status in unity8 package in Ubuntu:
Confirmed
Status in unity8 package in Ubuntu RTM:
Confirmed
Bug description:
On the phone, a splash screen is shown as soon as QGuiApplication is instantiated; however, a QWindow might be created much later, or not be created at all.
We have for example a D-Bus service (ubuntu-system-settings-online-accounts) which is a QGuiApplication, but creates QWindows only as client requests arrive. In the common case, this works fine because the service is generally started when a window needs to be displayed, but we are now preparing for implementing trust session support, and that would require either this bug to be fixed, or a deeper refactoring of our code.
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