48 lines
1.2 KiB
Dart
48 lines
1.2 KiB
Dart
import 'package:flutter/material.dart';
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class NetworkOrAssetImage extends StatelessWidget {
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final String? imageUrl;
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final double width;
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final double? height;
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final BoxFit fit;
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final String placeholderAsset;
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const NetworkOrAssetImage({
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super.key,
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required this.imageUrl,
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this.width = 60.0,
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this.height,
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this.fit = BoxFit.cover,
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this.placeholderAsset = 'assets/images/avatar/default.png',
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});
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@override
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Widget build(BuildContext context) {
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final isNetwork = imageUrl != null && imageUrl!.isNotEmpty && (imageUrl!.startsWith('http://') || imageUrl!.startsWith('https://'));
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if (isNetwork) {
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return Image.network(
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imageUrl!,
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width: width,
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height: height,
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fit: fit,
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errorBuilder: (context, error, stackTrace) {
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return Image.asset(
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placeholderAsset,
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width: width,
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height: height,
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fit: fit,
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);
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},
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);
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} else {
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return Image.asset(
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(imageUrl != null && imageUrl!.isNotEmpty) ? imageUrl! : placeholderAsset,
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width: width,
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height: height,
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fit: fit,
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);
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}
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}
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}
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