[Bug 1187762] Re: [ubiquity-frontend-kde] language drop down list closes on first click

Eike Hein hein at kde.org
Sat Jun 8 00:08:57 UTC 2013


Hi,

I had a look, and it appears that this is due to a rather complex race
condition in QComboBox' mouse handling code. The attached patch manages
to avoid this race condition by vastly reducing the amount of work the
UI has to do to layout its popup by informing the list view that it can
assume all its items to be of uniform size.

** Patch added: "Fix open on initial click by avoiding race condition"
   https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1187762/+attachment/3697796/+files/ubiquity-language-plugin-fix-combobox-open-on-initial-click.patch

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Title:
  [ubiquity-frontend-kde] language drop down list closes on first click

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