Flutter Animated IconThemeData

Asked Jun 23 '23 at 07:36

Active Jun 23 '23 at 08:31

Viewed 41 times

Can IconTheme be combined with AnimatedBuilder to create an animated change to all descendent Icons in a flutter tree. This behaviour can be achieved with TextStyles via AnimatedDefaultTextStyle. Can it be done with IconThemeData.

AnimatedBuilder(
  animation: someListener,
  builder: (context, child) => IconTheme(
    data: IconThemeData(
      color: ColorTween(
        begin: Colors.Blue, 
        end: Colors.Red).animate(someListener).value,
     ),
     child: child,
  ),
  child: List(
    children: [
      // list of icons
    ]
  )
)

edited Jun 23 '23 at 08:31

asked Jun 23 '23 at 07:36

Walrus

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This should be helpful: https://stackoverflow.com/questions/60897816/how-to-add-animation-for-theme-switching-in-flutter – OlegBezr Jun 23 '23 at 12:13
That's broadly speaking what I wrote is it not? – Walrus Jun 23 '23 at 13:30

Flutter Animated IconThemeData

0 Answers0