import 'package:flutter/cupertino.dart';
import 'package:please_pay_me/theme/theme.dart';
import 'package:widgetbook/widgetbook.dart';

String knobText(
  BuildContext context, {
  required String label,
  String initialValue = 'Label',
}) {
  return context.knobs.string(label: label, initialValue: initialValue);
}

bool knobBool(
  BuildContext context, {
  required String label,
  bool initialValue = false,
}) {
  return context.knobs.boolean(label: label, initialValue: initialValue);
}

double knobDouble(
  BuildContext context, {
  required String label,
  double initialValue = 0.5,
  double min = 0,
  double max = 1,
}) {
  return context.knobs.double.slider(
    label: label,
    initialValue: initialValue,
    min: min,
    max: max,
  );
}

int knobInt(
  BuildContext context, {
  required String label,
  int initialValue = 0,
  int min = 0,
  int max = 10,
}) {
  return context.knobs.int.slider(
    label: label,
    initialValue: initialValue,
    min: min,
    max: max,
  );
}

Color knobColor(
  BuildContext context, {
  required String label,
  Color? initialValue,
}) {
  return context.knobs.color(
    label: label,
    initialValue: initialValue ?? AppColors.of(context, AppColors.accent),
  );
}

/// Dropdown over iOS system tints used by badges and progress bars.
Color knobTint(BuildContext context, {String label = 'Tint'}) {
  const options = <String, Color>{
    'accent': AppColors.accent,
    'red': AppColors.systemRed,
    'orange': AppColors.systemOrange,
    'green': AppColors.systemGreen,
    'gray': AppColors.systemGray,
  };

  final key = context.knobs.object.dropdown(
    label: label,
    options: options.keys.toList(),
    initialOption: 'accent',
  );

  return options[key]!;
}

T knobEnum<T extends Enum>(
  BuildContext context, {
  required String label,
  required List<T> values,
  required T initial,
}) {
  return context.knobs.object.dropdown(
    label: label,
    options: values,
    labelBuilder: (value) => value.name,
    initialOption: initial,
  );
}