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Description:

intro views flutter

IntroViews is inspired by Paper Onboarding and developed with love from scratch. Checkout our fully responsive live example app.
Table of contents #

Features
Getting Started
Usage
Documentation

PageViewModel Class

IntroViewFlutter Class

Bugs or Requests
Donate
Contributors
License

Features #

Easy addition of pages.

Circular page reveal.

Cool Animations.

Animation control, if the user stops sliding in the midway.

Skip button, for skipping the app intro.

Custom font selection.

Material Design.

Getting Started #
You should ensure that you add the intro_views_flutter as a dependency in your flutter project.
dependencies:
intro_views_flutter: '^3.2.0'
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You can also reference the git repository directly if you want:
dependencies:
intro_views_flutter:
git: git://github.com/aagarwal1012/IntroViews-Flutter
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You should then run flutter packages get in your terminal so as to get the package.
Usage #

IntroViewsFlutter widget require a list of PageViewModel , and some other parameters. Refer the code below to create a PageViewModel page.
import 'package:intro_views_flutter/intro_views_flutter.dart';

...

final page = PageViewModel(
pageColor: const Color(0xFF607D8B),
iconImageAssetPath: 'assets/taxi-driver.png',
body: Text(
'Easy cab booking at your doorstep with cashless payment system',
),
title: Text('Cabs'),
mainImage: Image.asset(
'assets/taxi.png',
height: 285.0,
width: 285.0,
alignment: Alignment.center,
),
titleTextStyle: TextStyle(fontFamily: 'MyFont', color: Colors.white),
bodyTextStyle: TextStyle(fontFamily: 'MyFont', color: Colors.white),
);
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Now refer the code below to get the IntroViewsFlutter widget.
final Widget introViews = IntroViewsFlutter(
page,
onTapDoneButton: () {
// Void Callback
},
showSkipButton: true,
pageButtonTextStyles: TextStyle(
color: Colors.white,
fontSize: 18.0,
fontFamily: 'Regular',
),
);
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For further usage refer the example available.
For Landscape preview click the link.
Note : If you added more than four pages in the list then there might be overlapping between page icons and skip button, so my suggestion is just make the showSkipButton: false.

Documentation #
PageViewModel Class #

Dart attribute
Datatype
Description
Default Value

pageColor
Color?
Set color of the page.
Null

pageBackground
Widget
Set a widget as a background of the whole page (pageColor has priority)
Null

mainImage
Image / Widget
Set the main image of the page. If null, then the widget is omitted.
-

title
Text / Widget
Set the title text of the page. If null, then the widget is omitted.
-

body
Text / Widget
Set the body text of the page. If null, then the widget is omitted.
-

iconImageAssetPath
String?
Set the icon image asset path that would be displayed in page bubble.
Null

iconColor
Color?
Set the page bubble icon color.
Null

bubbleBackgroundColor
Color
Set the page bubble background color.
Colors.white / Color(0x88FFFFFF)

textStyle
TextStyle?
Set TextStyle for both title and body
title: color: Colors.white , fontSize: 50.0 body: color: Colors.white , fontSize: 24.0

titleTextStyle
TextStyle
Set TextStyle for title
color: Colors.white , fontSize: 50.0

bodyTextStyle
TextStyle
Set TextStyle for body
color: Colors.white , fontSize: 24.0

bubble
Widget?
Set a custom widget for the inner bubble
Null

IntroViewFlutter Class #

Dart attribute
Datatype
Description
Default Value

pages
List<PageViewModel>
Set the pages of the intro screen.
(required)

onTapDoneButton
VoidCallback?
Method executes on tapping done button.
Null

onTapBackButton
VoidCallback?
Method executes on tapping back button.
Null

onTapNextButton
VoidCallback?
Method executes on tapping next button.
Null

showSkipButton
bool
Show the skip button at the bottom of page.
true

showBackButton
bool
Show the Back button at the bottom of page. Overrides showSkipButton starting from the second page
false

showNextButton
bool
Show the Next button at the bottom of page. Overrides doneButtonPersist.
false

pageButtonTextSize
double
Set the button text size.
18.0

pageButtonFontFamily
String?
Set the font of button text.
Null

onTapSkipButton
VoidCallback?
Method executes on tapping skip button.
Null

pageButtonTextStyles
TextStyle?
Configure TextStyle for skip, done buttons, overrides pageButtonFontFamily, pageButtonsColor, pageButtonTextSize.
fontSize: 18.0, color: Colors.white

skipText
Text / Widget
Override Skip Button Text and styles.
Text('SKIP')

doneText
Text / Widget
Override Done Button Text and styles.
Text('DONE')

backText
Text / Widget
Override Back Button Text and styles.
Text('BACK')

nextText
Text / Widget
Override Next Button Text and styles.
Text('NEXT')

doneButtonPersist
bool
Show done Button throughout pages
false

columnMainAxisAlignment
MainAxisAlignment
Control [MainAxisAlignment] for column
MainAxisAlignment.spaceAround

fullTransition
double
Adjust scroll distance for full transition
300.0

background
Color?
Set the background color to Colors.transparent if you have your own background image below
Null

For help on editing package code, view the flutter documentation.
Bugs or Requests #
If you encounter any problems feel free to open an issue. If you feel the library is missing a feature, please raise a ticket on GitHub and I'll look into it. Pull request are also welcome.
See Contributing.md.
Donate #

If you found this project helpful or you learned something from the source code and want to thank me, consider buying me a cup of ☕

PayPal

Contributors #
Thanks goes to these wonderful people (emoji key):

Tal Jacobson🚧 📖 📆
marloncepeda🐛
Kravchenko Igor🐛
SiDevesh🤔
Slawa Pidgorny🤔
Haider Al-Tahan🤔
Newerton🐛

Kenneth Gulbrandsøy🐛 ⚠️
Sahil Kumar⚠️
Rodrigo Boratto🐛
RKKgithub💻
Sudipta Dutta🐛
Matěj Žídek🐛 💻 📦 🚧 🤔 📖
ride4sun💻

zognotadog💻
Jayson🐛

This project follows the all-contributors specification. Contributions of any kind welcome! See Contributing.md.
License #
IntroViews-Flutter is licensed under MIT license.