89 lines
2.6 KiB
Dart
89 lines
2.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:stream_chat_flutter/stream_chat_flutter.dart';
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/// {@template streamUserItem}
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/// Shows a preview of the current [User].
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///
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/// This widget uses a [StreamBuilder] to render the user information
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/// image as soon as it updates.
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///
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/// It is not recommended to use this widget as it's the default user preview
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/// used by [StreamUserListView].
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///
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/// The widget renders the ui based on the first ancestor of type
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/// [StreamChatTheme].
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/// Modify it to change the widget's appearance.
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/// {@endtemplate}
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@Deprecated('Use `StreamUserListTile` instead.')
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class StreamUserItem extends StatelessWidget {
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/// {@macro streamUserItem}
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const StreamUserItem({
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super.key,
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required this.user,
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this.onTap,
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this.onLongPress,
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this.onImageTap,
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this.selected = false,
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this.showLastOnline = true,
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});
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/// Function called when tapping or clicking on this widget
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final void Function(User)? onTap;
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/// Function called when long pressing this widget
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final void Function(User)? onLongPress;
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/// The user to display
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final User user;
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/// The function called when the image is tapped or clicked
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final void Function(User)? onImageTap;
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/// If true the [StreamUserItem] will show a trailing checkmark
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final bool selected;
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/// If true the [StreamUserItem] will show the last seen
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final bool showLastOnline;
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@override
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Widget build(BuildContext context) {
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final chatThemeData = StreamChatTheme.of(context);
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return ListTile(
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onTap: onTap == null ? null : () => onTap!(user),
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onLongPress: onLongPress == null ? null : () => onLongPress!(user),
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leading: StreamUserAvatar(
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user: user,
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onTap: onImageTap,
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constraints: const BoxConstraints.tightFor(
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height: 40,
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width: 40,
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),
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),
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trailing: selected
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? StreamSvgIcon.checkSend(
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color: chatThemeData.colorTheme.accentPrimary,
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)
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: null,
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title: Text(
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user.name,
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style: chatThemeData.textTheme.bodyBold,
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),
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subtitle: showLastOnline ? _buildLastActive(context) : null,
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);
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}
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Widget _buildLastActive(BuildContext context) {
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final chatTheme = StreamChatTheme.of(context);
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final lastActive = user.lastActive ?? DateTime.now();
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return Text(
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user.online
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? context.translations.userOnlineText
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: '${context.translations.userLastOnlineText} '
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'${Jiffy.parseFromDateTime(lastActive).fromNow()}',
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style: chatTheme.textTheme.footnote.copyWith(
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color: chatTheme.colorTheme.textHighEmphasis.withOpacity(0.5),
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),
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);
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}
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}
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