67 lines
1.9 KiB
Dart
67 lines
1.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:cached_network_image/cached_network_image.dart';
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class NetworkImgLayer extends StatelessWidget {
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final String? src;
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final double? width;
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final double? height;
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final double? cacheW;
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final double? cacheH;
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final String? type;
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final Duration? fadeOutDuration;
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final Duration? fadeInDuration;
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var onTap;
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NetworkImgLayer(
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{Key? key,
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this.src,
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required this.width,
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required this.height,
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this.cacheW,
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this.cacheH,
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this.type,
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this.fadeOutDuration,
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this.fadeInDuration,
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this.onTap})
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: super(key: key);
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@override
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Widget build(BuildContext context) {
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return src != ''
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? ClipRRect(
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borderRadius: BorderRadius.circular(type == 'avatar' ? 50 : 4),
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child: CachedNetworkImage(
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imageUrl: src!,
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width: width ?? double.infinity,
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height: height ?? double.infinity,
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maxWidthDiskCache: (cacheW ?? width!).toInt(),
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maxHeightDiskCache: (cacheH ?? height!).toInt(),
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memCacheWidth: (cacheW ?? width!).toInt(),
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memCacheHeight: (cacheH ?? height!).toInt(),
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fit: BoxFit.cover,
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fadeOutDuration:
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fadeOutDuration ?? const Duration(milliseconds: 200),
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fadeInDuration:
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fadeInDuration ?? const Duration(milliseconds: 200),
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filterQuality: FilterQuality.high,
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errorWidget: (context, url, error) => placeholder(context),
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placeholder: (context, url) => placeholder(context),
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),
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)
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: placeholder(context);
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}
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Widget placeholder(context) {
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return SizedBox(
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width: width ?? double.infinity,
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height: height ?? double.infinity,
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child: Center(
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child: Image.asset(
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'assets/images/loading.png',
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width: 300,
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height: 300,
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)),
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);
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}
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}
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