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Description:

material dialogs

Flutter Material Dialogs #

Flutter Material Dialogs 📱 #
A Flutter library aims to help you create 💪🏻animated, 😃 simple, 😎 stylish Material Dialogs in your app.

1. Material Dialog
2. Animations Material Dialog
3. Bottom Material Dialog
4. Animations Bottom Dialog

Table of Contents: #

Introduction
Types of Dialog
Implementation

Create Dialog Instance

Material Dialog
Bottom Sheet Material Dialog

Show Animations
Icon Buttons

Contribute
Credits

Introduction #
MaterialDialog This Plugin will be useful to create simple, animated, and beautiful dialogs in your next Flutter app.
This library implements Airbnb's Lottie library to render After Effects animation in app.

Types of Dialog #
MaterialDialog library provides two types of dialog i.e.

1. Material Dialog
2. Bottom Sheet Material Dialog

A normal material dialog which can have one or two buttons.
A Bottom Sheet material dialog which can have one or two buttons, is showed from bottom of device.

Implementation #
Implementation of Material Dialog library is so easy. You can check /example directory for demo. Let's have look talk in details about it.

install #
i. pubspec
In pubspec.yaml
dependencies:
material_dialogs: _latest_version
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Now in your Dart code, you can use:
import 'package:material_dialogs/material_dialogs.dart';
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Details see pub.dev.

Create Dialog #
As there are two types of dialogs in library. Material Dialogs are instantiated as follows.

i. Material Dialog
Dialogs class will be used to create your dialog, below is an example to show your dialog in the app.
Dialogs.materialDialog(
msg: 'Are you sure ? you can\'t undo this',
title: "Delete",
color: Colors.white,
context: context,
actions: [
IconsOutlineButton(
onPressed: () {},
text: 'Cancel',
iconData: Icons.cancel_outlined,
textStyle: TextStyle(color: Colors.grey),
iconColor: Colors.grey,
),
IconsButton(
onPressed: () {},
text: 'Delete',
iconData: Icons.delete,
color: Colors.red,
textStyle: TextStyle(color: Colors.white),
iconColor: Colors.white,
),
])
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IconsOutlineButton and IconsButton are both buttons widgets provided by the plugin to make things easier for you read more, you can use any other buttons if you want.

ii. Bottom Sheet Material Dialog
Dialogs class will be used to create your dialog, use bottomMaterialDialog. Below is an example to show your dialog in the app.
Dialogs.bottomMaterialDialog(
msg: 'Are you sure? you can\'t undo this action',
title: 'Delete',
context: context,
actions: [
IconsOutlineButton(
onPressed: () {},
text: 'Cancel',
iconData: Icons.cancel_outlined,
textStyle: TextStyle(color: Colors.grey),
iconColor: Colors.grey,
),
IconsButton(
onPressed: () {},
text: 'Delete',
iconData: Icons.delete,
color: Colors.red,
textStyle: TextStyle(color: Colors.white),
iconColor: Colors.white,
),
]),
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Show Animations #
Animations in this library are implemented using Lottie animation library. You can get free animations files here.
*.json file downloaded from LottieFiles should be placed in flutter project.
For example, here cong_example.json animation file is used in the assets folder to show congratulations animation in the example app.
In code, set lottieBuilder arg in Widget to set Animation to the dialog.
Dialogs.materialDialog(
color: Colors.white,
msg: 'Congratulations, you won 500 points',
title: 'Congratulations',
lottieBuilder: Lottie.asset(
'assets/cong_example.json',
fit: BoxFit.contain,
),
context: context,
actions: [
IconsButton(
onPressed: () {},
text: 'Claim',
iconData: Icons.done,
color: Colors.blue,
textStyle: TextStyle(color: Colors.white),
iconColor: Colors.white,
),
]),
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Icons buttons #
The plugin provide you some out of the box customized buttons to help you creating your dialog.
IconsOutlineButton
This widget helps you create an outline button easily
IconsOutlineButton(
onPressed: () {},
text: 'Cancel',
iconData: Icons.cancel_outlined,
textStyle: TextStyle(color: Colors.grey),
iconColor: Colors.grey,
),
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IconsButton
This widget helps you create a material button with icons in few lines of code
IconsButton(
onPressed: () {},
text: 'Delete',
iconData: Icons.delete,
color: Colors.red,
textStyle: TextStyle(color: Colors.white),
iconColor: Colors.white,
),
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CustomView
You can add your own Widget inside the dialog by using the customView attribute and CustomViewPosition to place it wherever you want.

Possible values

BEFORE_ANIMATION

BEFORE_TITLE (Default)

BEFORE_MESSAGE

BEFORE_ACTION

AFTER_ACTION

Dialogs.materialDialog(
color: Colors.white,
msg: 'Congratulations, you won 500 points',
title: 'Congratulations',
lottieBuilder: Lottie.asset(
'assets/cong_example.json',
fit: BoxFit.contain,
),
customView: MySuperWidget(),
customViewPosition: CustomViewPosition.BEFORE_ACTION,
context: context,
actions: [
IconsButton(
onPressed: () {},
text: 'Claim',
iconData: Icons.done,
color: Colors.blue,
textStyle: TextStyle(color: Colors.white),
iconColor: Colors.white,
),
]),
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Limitations #
it's better to make your animation to have the same background color as your dialog's background color, please use lottie editor to remove the background layer of your animation or make it same as your dialog background color before using it in the plugin.

Contribute #
Let's develop with collaborations. We would love to have contributions by raising issues and opening PRs. Filing an issue before PR is must.

Credits #
This library is built using following open-source libraries.

Lottie for Flutter
MaterialDialog-Android for inspiration

License #
Project is published under the Apache 2.0 license. Feel free to clone and modify repo as you want, but don't forget to add reference to authors :)