getToolContainerDecoration method

@override Decoration? getToolContainerDecoration(BuildContext context)

Implementation

@override
Decoration? getToolContainerDecoration(BuildContext context) {
  final theme = Theme.of(context);

  final isDarkMode = theme.brightness == Brightness.dark;
  Color backgroundColor = isDarkMode
      ? theme.colorScheme.onSurface.withValues(alpha: 0.2)
      : theme.colorScheme.onSurface.withValues(alpha: 0.02);
  Color boxShadowColor = isDarkMode
      ? theme.colorScheme.shadow
      : theme.colorScheme.shadow.withValues(alpha: 0.4);

  return BoxDecoration(
    color: backgroundColor,
    border: Border.all(
      color: theme.colorScheme.onSurface.withValues(alpha: 0.2),
      width: 1.0,
    ),
    borderRadius: BorderRadius.circular(4),
    boxShadow: [
      BoxShadow(
        color: boxShadowColor,
      ),
      BoxShadow(
        color: theme.colorScheme.surface,
        blurRadius: 1.0,
        spreadRadius: -1.0,
        offset: const Offset(0, 1),
      ),
    ],
  );
}