This bug was fixed in the package ubuntu-system-settings - 0.3+15.04.20150430.1-0ubuntu1
--------------- ubuntu-system-settings (0.3+15.04.20150430.1-0ubuntu1) vivid; urgency=medium [ CI Train Bot ] * New rebuild forced. * Resync trunk. [ Ken VanDine ] * Include supported frameworks and arch when checking for updates (LP: #1449582) -- CI Train Bot <ci-train-...@canonical.com> Thu, 30 Apr 2015 19:38:05 +0000 ** Changed in: ubuntu-system-settings (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1390136 Title: need a transition state for indicators reflecting laggy backends Status in the base for Ubuntu mobile products: Fix Released Status in Ubuntu UX bugs: Fix Committed Status in indicator-network package in Ubuntu: Fix Released Status in ubuntu-system-settings package in Ubuntu: Fix Released Status in unity8 package in Ubuntu: Fix Released Status in indicator-network source package in Utopic: Confirmed Status in ubuntu-system-settings source package in Utopic: Confirmed Status in indicator-network source package in Vivid: Fix Released Status in ubuntu-system-settings source package in Vivid: Confirmed Status in unity8 source package in Vivid: Fix Released Status in indicator-network package in Ubuntu RTM: Fix Released Status in ubuntu-system-settings package in Ubuntu RTM: New Status in unity8 package in Ubuntu RTM: New Bug description: spawned from efforts in bug 1336715 because the user's input toggle for airplane mode is both a reflection of user intent & the state of the backend....and the backend is unfortunately variable & lengthy to change (anywhere from 1 to ~10+ seconds sometimes) we need to have an intermediate/transition state....e.g. toggle to airplane mode on....then animate somehow that there's a transition happening, until it either fails/succeeds comment from dizzypaty Between the user’s action of toggling the airplane switcher on and/or off and the backend updating the state, the indicator icon displayed on the statusbar should be the following: network-idle.svg (https://drive.google.com/drive/#folders/0BzbnWoHmYF3aZTA4WHNPYW1jeUE/0BzbnWoHmYF3aS2pVejVicktrdm8/0BzbnWoHmYF3ablBITVByRnpzdEk). ---------------------------- Desired resolution Summary: the interface should immediately respond to user input confirming the action, even if the backend takes up to 20 seconds to actually change state. Having the UI and backend out of sync for up to 30 seconds is not a problem, as long as it always goes back into sync after this delay. 1. When the user changes the flight mode toggle switch it should instantly change state. 2. The backend should then be informed of the state change. 3. Up to 30 seconds later the backend completes the state change Note: The cellular connection indicator should always display the backend state, not the current flight mode toggle switch state Variation - user switches the flight mode toggle on and off rapidly. Once a flight mode state change request has been sent to the backend but before a conformation that the state change is complete is received, all further user interactions should be buffered on the client. When the client receives conformation of the state change from the backend it should check to see if the state is in sync with its buffer. If it is in sync nothing happens and the buffer is cleared. If it is not in sync another state change signal is sent to the backend and the buffer is cleared. To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1390136/+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