introduction_screen

Introduction screen allow you to have a screen at launcher for example, where you can explain your app. This Widget is customizable (more in the future) with a great design.

Introduction_screen use another package, dots_indicator, that I also created.

Installation

You just need to add introduction_screen as a dependency in your pubspec.yaml file.

dependencies:
  introduction_screen: ^0.0.4

Example

In these example, listPagesViewModel is the list of pages. A page is base on PageViewModel. See example of a PageViewModel below.

PageViewModel

Simple page

This example only define title, body and an image (you can define any widget)

new PageViewModel(
  "Title of first page",
  "Here you can write the description of the page, to explain someting...",
  Image.network("https://domaine.com/image.png", height: 175.0),
)

Page with custom colors

This example show you how to define the color of the page (background but also the dot indicator color)

new PageViewModel(
  "Title of first page",
  "Here you can write the description of the page, to explain someting...",
  Image.asset("res/images/logo.png", height: 175.0),
  pageColor: Colors.blue,
  progressColor: Colors.red,
)

Page with custom text style

This example show you how to define another TextStyle for the title and the body

new PageViewModel(
  "Title of first page",
  "Here you can write the description of the page, to explain someting...",
  const Icon(Icons.android),
  titleTextStyle: const TextStyle(color: Colors.orange),
  bodyTextStyle: const TextStyle(fontWeight: FontWeight.w700, fontSize: 20.0),
)

IntroScreen

Simple intro screen

Simple intro screen

new IntroScreen(
  pages: listPagesViewModel,
  onDone: () {
    // When done button is press
  }
); //Material App

Intro screen with skip button

new IntroScreen(
  pages: listPagesViewModel,
  onDone: () {
    // When done button is press
  },
  showSkipButton: true,
);

Intro screen with custom button text

new IntroScreen(
  pages: listPagesViewModel,
  onDone: () {
    // When done button is press
  },
  showSkipButton: true,
  skip: const Icon(Icons.skip_next),
  next: const Icon(Icons.next)
);