flutter_demo/lib/constants.dart

// Copyright 2021 The Flutter team. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

import 'package:flutter/material.dart';

// NavigationRail shows if the screen width is greater or equal to
// narrowScreenWidthThreshold; otherwise, NavigationBar is used for navigation.
const double narrowScreenWidthThreshold = 450;

const double mediumWidthBreakpoint = 1000;
const double largeWidthBreakpoint = 1500;

const double transitionLength = 500;

enum ColorSeed {
  baseColor('M3 Baseline', Color(0xff6750a4)),
  indigo('Indigo', Colors.indigo),
  blue('Blue', Colors.blue),
  teal('Teal', Colors.teal),
  green('Green', Colors.green),
  yellow('Yellow', Colors.yellow),
  orange('Orange', Colors.orange),
  deepOrange('Deep Orange', Colors.deepOrange),
  pink('Pink', Colors.pink);

  const ColorSeed(this.label, this.color);
  final String label;
  final Color color;
}

enum ScreenSelected {
  component(0),
  color(1),
  typography(2),
  elevation(3);

  const ScreenSelected(this.value);
  final int value;
}