67 lines
1.7 KiB
Dart
67 lines
1.7 KiB
Dart
// Author: fengshengxiong
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// Date: 2024/5/9
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// Description: 加载网络图像
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import 'package:cached_network_image/cached_network_image.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:tone_snap/generated/assets.dart';
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class NetworkImageWidget extends StatelessWidget {
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const NetworkImageWidget({
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super.key,
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this.width,
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this.height,
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this.radius = 0.0,
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this.url,
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this.fit = BoxFit.cover,
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this.placeholderWidth,
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this.placeholderHeight,
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this.placeholderImg,
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this.noPlaceholder = false,
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});
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final double? width;
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final double? height;
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final double radius;
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final String? url;
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final BoxFit fit;
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final double? placeholderWidth;
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final double? placeholderHeight;
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final String? placeholderImg;
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final bool noPlaceholder;
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@override
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Widget build(BuildContext context) {
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return ClipRRect(
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borderRadius: BorderRadius.circular(radius),
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child: CachedNetworkImage(
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width: width,
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height: height,
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imageUrl: '$url',
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fit: fit,
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placeholder: (context, url) {
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return noPlaceholder ? Container() : _placeholderWidget();
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},
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errorWidget: (context, url, error) {
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return noPlaceholder ? Container() : _placeholderWidget();
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},
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),
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);
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}
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Widget _placeholderWidget() {
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return Container(
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color: const Color(0xFF242529),
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child: FittedBox(
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fit: BoxFit.none,
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child: Image.asset(
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placeholderImg ?? Assets.sideBMusicPlaceholder,
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width: placeholderWidth ?? 24.w,
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height: placeholderHeight ?? 24.w,
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),
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),
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);
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}
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}
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