ubuntu-touch-coreapps-reviewers team mailing list archive

[Riccardo Padovani <riccardo@xxxxxxxxxxxxx>]

Hi Bartosz,
thanks for working on this.

Unfortunately, I don't think this is the right way to fix the problem: Qt.labs.settings writes on a file the setting, so you add a very big overhead: every time user presses a button there is an I/O operation, that is very expensive.

IMO the right direction to fix this bug is saving the actual formula only when app is closed (using Component.onDestruction) and when it losts focus (creating a bind on Qt.application.state[0]).

Let me know what you think.

[0]: http://doc.qt.io/qt-5/qml-qtqml-qt.html#application-prop
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https://code.launchpad.net/~gang65/ubuntu-calculator-app/ubuntu-calculator-app-remember-last-formula/+merge/278900
Your team Ubuntu Calculator Developers is requested to review the proposed merge of lp:~gang65/ubuntu-calculator-app/ubuntu-calculator-app-remember-last-formula into lp:ubuntu-calculator-app.