This appears to be a UITK bug. I can easily reproduce with the attached standalone example on desktop. The list view can be scrolled using the mouse wheel, and items can be clicked. After right-clicking on an item and deleting it, scrolling the view with the mouse wheel doesn't work any longer, and clicking items does nothing.
Another interesting data point: when this happens in the history view in the browser, the "Done" button can still be clicked, which closes the history view. If I then press Ctrl+H to open the history view again, mouse navigation is still broken. So it's not just broken for the view, it's broken for the entire window (other windows are unaffected, this can be seen when opening two browser windows and opening the history view in each window). ** Attachment added: "test.qml" https://bugs.launchpad.net/ubuntu/+source/webbrowser-app/+bug/1671121/+attachment/4842734/+files/test.qml ** Also affects: ubuntu-ui-toolkit (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to webbrowser-app in Ubuntu. https://bugs.launchpad.net/bugs/1671121 Title: Deleting something from the history view breaks scrolling and the ability to click on some things Status in ubuntu-ui-toolkit package in Ubuntu: New Status in webbrowser-app package in Ubuntu: Confirmed Bug description: What happened: 1) Launch the webbrowser-app 2) Go to the history view 3) Scroll up/down and notice that the scrolling works 4) Right-click delete the first entry 5) Try to scroll up/down and notice that the scrolling doesn't work, notice you can't click on history entries, but you can select back in the header. Notice then you can't scroll the webviews or select any of the tabs. What I expected to happen: After step #4 for the scrolling/click focus to still function. $ lsb_release -rd Description: Ubuntu 16.04.2 LTS Release: 16.04 Xenial + overlay $ apt-cache policy webbrowser-app liboxideqt-qmlplugin webbrowser-app: Installed: 0.23+16.04.20170125.1-0ubuntu1 Candidate: 0.23+16.04.20170125.1-0ubuntu1 Version table: *** 0.23+16.04.20170125.1-0ubuntu1 500 500 http://ppa.launchpad.net/ci-train-ppa-service/stable-phone-overlay/ubuntu xenial/main amd64 Packages 100 /var/lib/dpkg/status 0.23+16.04.20161028-0ubuntu2 500 500 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages 0.23+16.04.20160413-0ubuntu1 500 500 http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages liboxideqt-qmlplugin: Installed: 1.20.4-0ubuntu0.16.04.1+overlay1 Candidate: 1.20.4-0ubuntu0.16.04.1+overlay1 Version table: *** 1.20.4-0ubuntu0.16.04.1+overlay1 500 500 http://ppa.launchpad.net/ci-train-ppa-service/stable-phone-overlay/ubuntu xenial/main amd64 Packages 100 /var/lib/dpkg/status 1.20.4-0ubuntu0.16.04.1 500 500 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages 500 http://security.ubuntu.com/ubuntu xenial-security/main amd64 Packages 1.13.6-0ubuntu1 500 500 http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1671121/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
