useFitView static method

bool useFitView({
  1. required double maxSize,
  2. required Size constraints,
  3. required Axis? axis,
  4. required int length,
})

Indicates whether this ReorderableFit should place its children evenly, or use a Wrap otherwise.

Implementation

static bool useFitView({
  required double maxSize,
  required Size constraints,
  required Axis? axis,
  required int length,
}) {
  if (axis == null) {
    return true;
  }

  var size = min(
    maxSize,
    axis == Axis.horizontal
        ? constraints.height / length
        : constraints.width / length,
  );

  if (axis == Axis.horizontal) {
    return (size * length >= constraints.height);
  } else {
    return (size * length >= constraints.width);
  }
}