Public bug reported: This is a reopen of bug #36812, which has reappeared in Kubuntu 17.04 Zesty Zapus.
This is a bug about shortcuts mapped to combinations which include each other. For example, if we have Ctrl+Shift (for keyboard layout) and Ctrl+Shift+N (to open a new terminal), then we are practically unable to use the second shortcut; this is what happens: Ctrl press (nothing happens) Shift press (keyboard layout change) N (a simple N appears, since a shortcut has already fired) The expected behavior is to fire shortcuts on the release (not on press) of the special keys (ctrl,shift,alt, etc) which is also how Windows behave. This is a serious problem for bilingual layouts, typically using Alt+Shift or Ctrl+Shift for keyboard layout change. Apparently, the bug has reappeared after the patch that used to fix the problem (208_switch_on_release.diff) has been removed from X.Org 1.19 packages. There is an updated patch in the upstream ticket https://bugs.freedesktop.org/show_bug.cgi?id=865 (link to the attachment: https://bugs.freedesktop.org/attachment.cgi?id=129861). ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: xserver-xorg-core 2:1.19.3-1ubuntu1 Uname: Linux 4.9.0-22.1-liquorix-amd64 x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.4-0ubuntu4 Architecture: amd64 CurrentDesktop: KDE Date: Mon Apr 17 17:46:35 2017 InstallationDate: Installed on 2015-05-01 (716 days ago) InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) SourcePackage: xorg-server UpgradeStatus: Upgraded to zesty on 2017-04-16 (1 days ago) ** Affects: xorg-server (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug third-party-packages zesty -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1683383 Title: Keyboard layout change on hotkeys press instead of release and do not work well with shortcuts (reopen) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1683383/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
