Updating headers in ubunta
“Restart Now…” should open the usual confirmation alert.(The current architecture of Livepatch does not record whether any installed Livepatch update is equivalent to a given installed on-disk update.
check for updates finds that they are uninstallable, the progress window should morph to an error alert with “Settings…” and “OK” buttons.The list of updates should have three columns by default: an unlabelled restart-required column, an “Install” column, and a “Download” column.Clicking any of the column headers should sort the list.It should have secondary text if, since the last restart, Livepatch attempted to apply any updates.For example: Software Updater should launch automatically, in the background but not minimized, when the computer has been connected to the Internet for at least one minute (bug 385433), you are logged in as an administrator, no other package management utility (d.Its primary text should be “Ubuntu can’t be updated at the moment. Its secondary text should be “Updates currently available would remove critical Ubuntu components.
If this problem persists, contact the software vendor.” And above the “Settings…” button should be a “Details” expander that expands to reveal a pane containing the If no updates are installable, but a restart is required to finish installing previous updates, a “Software Updater” alert should appear, with text “This computer needs to restart to finish installing updates”, and “Settings…”, “Restart Later” and “Restart Now…” buttons, none of them the default.
If you stop the check, the progress window should morph into an info alert with the title “Software Updater” and primary text “You stopped the check for updates.”.
If the partial check, and any previous check, found no installable updates, this should be followed simply by “Settings…”, “Check Again”, and “OK” buttons.
For each update or group of updates: Below the list of updates should be another expander, “Technical description”, which is always collapsed initially.
The contents of the “Technical description” pane should depend on how many updates are selected in the list above: If the list of updates has “Security updates” and “Other updates” groups, sorting should retain these groups, but sort the contents of each group.
There should be no progress or other confirmation feedback for turning Livepatch on or off, even though the state of the system may lag behind the state of the UI, because there is no benefit from waiting for it to finish.