GNOME Bugzilla – Bug 553388
Keyboard shortcuts don't work in the Touchpad tab of the Mouse conf. panel
Last modified: 2008-09-23 16:09:57 UTC
Please describe the problem: Hello, Quite straightforward bug; everything is contained in the title. Link to downstream LP bug : https://bugs.launchpad.net/ubuntu/+bug/273531 Cheers, Ronan Steps to reproduce: 1. start the mouse configuration panel 2. select the "Touchpad" tab 3. try to use the keyboard shortcuts for "Help" (Alt+H) or "Close" (Alt+C). Actual results: Nothing. More precisely, the shortcut seems to toggle the focused state of the buttons (color changes) instead of "clicking" Expected results: Opening the help browser, or closing the window Does this happen every time? Yes Other information: Ubuntu Intrepid alpha 6, up to date 2008/09/23 Kernel 2.6.27-4-generic GNOME 2.24.0 gnome-control-center 1:2.23.90-0ubuntu12
Cause: - Alt+C is mapped on the "Enable mouse clicks with touchpad" element - Alt+H is mapped on the "Enable horizontal scrolling" element In this case, nothing works : hitting Alt+H won't either launch the help window, or enable horizontal scrolling. So this is a bigger bug, that may affect various windows, depending on the localization of the shortcuts. Isn't it a case that should be taken into account when "compiling" the UI definition files? The UI files parser shouldn't affect conflicting keyboard shortcuts exist for the same GTK element.
The UI library doesn't know which widgets you hide/remove/add, so while it's possible to check for conflicts there you can never be sure whether it really is a problem. In this particular case, the touchpad tab doesn't even exist in the upstream version. This is a Ubuntu problem.