D25186: Update internal printer enabled/paused state if it changes externally

[Kai Uwe Broulik]

broulik added inline comments.

INLINE COMMENTS

> PrinterItem.qml:259
>      Component.onCompleted: {
>          isPaused = printerState === 5
> +        printersModel.dataChanged.connect(printerDataChanged)

Can you see if assigning a binding here works instead?

  isPaused = Qt.binding(function() {
      return printerState === 5;
  });

Ideally, this was done entirely declaratively, i.e. assign the property

  isPaused: printerState === 5

but I don't know the code enough to tell why it was done imperatively originally

REPOSITORY
  R363 Print Manager

REVISION DETAIL
  https://phabricator.kde.org/D25186

To: marten, dantti, broulik, ngraham
Cc: kde-utils-devel
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