59 lines
1.6 KiB
Dart
59 lines
1.6 KiB
Dart
import 'package:famedlysdk/famedlysdk.dart';
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import 'package:fluffychat/utils/string_color.dart';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_advanced_networkimage/provider.dart';
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import 'matrix.dart';
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class Avatar extends StatelessWidget {
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final Uri mxContent;
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final String name;
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final double size;
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final Function onTap;
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static const double defaultSize = 44;
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const Avatar(
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this.mxContent,
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this.name, {
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this.size = defaultSize,
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this.onTap,
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Key key,
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}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final String src = mxContent?.getThumbnail(
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Matrix.of(context).client,
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width: size * MediaQuery.of(context).devicePixelRatio,
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height: size * MediaQuery.of(context).devicePixelRatio,
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method: ThumbnailMethod.scale,
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);
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String fallbackLetters = "@";
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if ((name?.length ?? 0) >= 2) {
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fallbackLetters = name.substring(0, 2);
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} else if ((name?.length ?? 0) == 1) {
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fallbackLetters = name;
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}
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final noPic = mxContent == null || mxContent.toString().isEmpty;
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return InkWell(
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onTap: onTap,
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child: CircleAvatar(
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radius: size / 2,
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backgroundImage: !noPic
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? AdvancedNetworkImage(
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src,
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useDiskCache: !kIsWeb,
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)
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: null,
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backgroundColor: noPic
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? name?.color ?? Theme.of(context).secondaryHeaderColor
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: Theme.of(context).secondaryHeaderColor,
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child: noPic
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? Text(fallbackLetters, style: TextStyle(color: Colors.white))
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: null,
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),
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);
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}
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}
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