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Description:
shimmer fade
Shimmer Fade #
The shimmer_fade package provides an easy way to add a shimmer effect similar to what you see on Facebook or Netflix. It's super fast, lightweight, and easy to set up.
How to Use #
First, import the package into your Dart file:
import 'package:shimmer_fade/shimmer_fade.dart';
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1. Setting Up the Shimmer Fade Container #
The ShimmerFadeContainer is required to synchronize the animation across all child shimmer elements. Here's how to set it up:
ShimmerFadeContainer(
fromColor: const Color(0x11F4F4F4),
toColor: const Color(0x33F4F4F4),
duration: const Duration(seconds: 3),
child: ListView(
physics: const NeverScrollableScrollPhysics(),
children: [
const SizedBox(height: 16),
_buildTopRowList(),
const SizedBox(height: 16),
_buildListItem(),
_buildListItem(),
_buildListItem(),
],
),
)
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2. Applying the Shimmer Effect #
Inside the ShimmerFadeContainer, you can apply the shimmer effect to any shape by wrapping your loading widget inside a ShimmerFade widget. This will preserve the shape of the child while applying the shimmer effect. The shimmer animation's color will be consistent with the ShimmerFadeContainer.
ShimmerFade(
child: CardListItem(),
)
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Example Usage #
import 'package:flutter/material.dart';
import 'package:shimmer_fade/shimmer_fade.dart';
class MyShimmerScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
body: ShimmerFadeContainer(
fromColor: const Color(0x11F4F4F4),
toColor: const Color(0x33F4F4F4),
duration: const Duration(seconds: 3),
child: ListView(
physics: const NeverScrollableScrollPhysics(),
children: [
const SizedBox(height: 16),
_buildTopRowList(),
const SizedBox(height: 16),
ShimmerFade(
child: _buildListItem(),
),
ShimmerFade(
child: _buildListItem(),
),
ShimmerFade(
child: _buildListItem(),
),
],
),
),
);
}
Widget _buildTopRowList() {
// Your widget code here
}
Widget _buildListItem() {
// Your widget code here
}
}
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This setup will provide a smooth, shimmering effect across your app, giving it a polished and modern look.
License
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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