actions property

Implementation

@override
List<Widget> get actions {
  return [
    ListenableBuilder(
      listenable: this,
      builder: (context, _) {
        return ToolbarButton(
          selected: value,
          onPressed: () => value = !value,
          tooltip: const ToolbarTooltip(message: 'Pan Tool'),
          child: Icon(value ? Icons.pan_tool : Icons.pan_tool_outlined),
        );
      },
    ),
  ];
}