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973 lines
54 KiB
Dart
973 lines
54 KiB
Dart
import 'dart:ui' as ui;
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:emoji_picker_flutter/emoji_picker_flutter.dart';
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import 'package:matrix/matrix.dart';
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import 'package:swipe_to_action/swipe_to_action.dart';
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import 'package:fluffychat/config/themes.dart';
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import 'package:fluffychat/l10n/l10n.dart';
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import 'package:fluffychat/pages/chat/events/room_creation_state_event.dart';
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import 'package:fluffychat/utils/adaptive_bottom_sheet.dart';
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import 'package:fluffychat/utils/date_time_extension.dart';
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import 'package:fluffychat/utils/file_description.dart';
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import 'package:fluffychat/utils/string_color.dart';
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import 'package:fluffychat/widgets/avatar.dart';
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import 'package:fluffychat/widgets/matrix.dart';
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import 'package:fluffychat/widgets/member_actions_popup_menu_button.dart';
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import '../../../config/app_config.dart';
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import 'message_content.dart';
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import 'message_reactions.dart';
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import 'reply_content.dart';
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import 'state_message.dart';
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class Message extends StatelessWidget {
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final Event event;
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final Event? nextEvent;
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final Event? previousEvent;
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final bool displayReadMarker;
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final void Function(Event) onSelect;
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final void Function(Event) onInfoTab;
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final void Function(String) scrollToEventId;
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final void Function() onSwipe;
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final void Function() onMention;
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final void Function() onEdit;
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final bool longPressSelect;
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final bool selected;
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final bool singleSelected;
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final Timeline timeline;
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final bool highlightMarker;
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final bool animateIn;
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final void Function()? resetAnimateIn;
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final bool wallpaperMode;
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final ScrollController scrollController;
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final List<Color> colors;
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const Message(
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this.event, {
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this.nextEvent,
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this.previousEvent,
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this.displayReadMarker = false,
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this.longPressSelect = false,
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required this.onSelect,
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required this.onInfoTab,
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required this.scrollToEventId,
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required this.onSwipe,
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this.selected = false,
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required this.onEdit,
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required this.singleSelected,
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required this.timeline,
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this.highlightMarker = false,
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this.animateIn = false,
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this.resetAnimateIn,
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this.wallpaperMode = false,
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required this.onMention,
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required this.scrollController,
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required this.colors,
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super.key,
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});
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@override
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Widget build(BuildContext context) {
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final theme = Theme.of(context);
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if (!{
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EventTypes.Message,
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EventTypes.Sticker,
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EventTypes.Encrypted,
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EventTypes.CallInvite,
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}.contains(event.type)) {
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if (event.type.startsWith('m.call.')) {
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return const SizedBox.shrink();
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}
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if (event.type == EventTypes.RoomCreate) {
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return RoomCreationStateEvent(event: event);
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}
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return StateMessage(event);
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}
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if (event.type == EventTypes.Message &&
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event.messageType == EventTypes.KeyVerificationRequest) {
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return StateMessage(event);
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}
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final client = Matrix.of(context).client;
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final ownMessage = event.senderId == client.userID;
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final alignment = ownMessage ? Alignment.topRight : Alignment.topLeft;
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var color = theme.colorScheme.surfaceContainerHigh;
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final displayTime = event.type == EventTypes.RoomCreate ||
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nextEvent == null ||
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!event.originServerTs.sameEnvironment(nextEvent!.originServerTs);
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final nextEventSameSender = nextEvent != null &&
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{
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EventTypes.Message,
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EventTypes.Sticker,
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EventTypes.Encrypted,
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}.contains(nextEvent!.type) &&
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nextEvent!.senderId == event.senderId &&
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!displayTime;
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final previousEventSameSender = previousEvent != null &&
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{
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EventTypes.Message,
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EventTypes.Sticker,
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EventTypes.Encrypted,
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}.contains(previousEvent!.type) &&
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previousEvent!.senderId == event.senderId &&
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previousEvent!.originServerTs.sameEnvironment(event.originServerTs);
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final textColor =
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ownMessage ? theme.onBubbleColor : theme.colorScheme.onSurface;
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final linkColor = ownMessage
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? theme.brightness == Brightness.light
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? theme.colorScheme.primaryFixed
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: theme.colorScheme.onTertiaryContainer
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: theme.colorScheme.primary;
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final rowMainAxisAlignment =
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ownMessage ? MainAxisAlignment.end : MainAxisAlignment.start;
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final displayEvent = event.getDisplayEvent(timeline);
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const hardCorner = Radius.circular(4);
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const roundedCorner = Radius.circular(AppConfig.borderRadius);
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final borderRadius = BorderRadius.only(
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topLeft: !ownMessage && nextEventSameSender ? hardCorner : roundedCorner,
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topRight: ownMessage && nextEventSameSender ? hardCorner : roundedCorner,
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bottomLeft:
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!ownMessage && previousEventSameSender ? hardCorner : roundedCorner,
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bottomRight:
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ownMessage && previousEventSameSender ? hardCorner : roundedCorner,
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);
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final noBubble = ({
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MessageTypes.Video,
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MessageTypes.Image,
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MessageTypes.Sticker,
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}.contains(event.messageType) &&
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event.fileDescription == null &&
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!event.redacted) ||
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(event.messageType == MessageTypes.Text &&
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event.relationshipType == null &&
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event.onlyEmotes &&
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event.numberEmotes > 0 &&
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event.numberEmotes <= 3);
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if (ownMessage) {
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color =
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displayEvent.status.isError ? Colors.redAccent : theme.bubbleColor;
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}
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final resetAnimateIn = this.resetAnimateIn;
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var animateIn = this.animateIn;
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final sentReactions = <String>{};
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if (singleSelected) {
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sentReactions.addAll(
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event
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.aggregatedEvents(
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timeline,
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RelationshipTypes.reaction,
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)
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.where(
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(event) =>
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event.senderId == event.room.client.userID &&
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event.type == 'm.reaction',
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)
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.map(
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(event) => event.content
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.tryGetMap<String, Object?>('m.relates_to')
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?.tryGet<String>('key'),
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)
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.whereType<String>(),
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);
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}
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final showReceiptsRow =
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event.hasAggregatedEvents(timeline, RelationshipTypes.reaction);
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final showReactionPicker =
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singleSelected && event.room.canSendDefaultMessages;
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return Center(
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child: Swipeable(
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key: ValueKey(event.eventId),
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background: const Padding(
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padding: EdgeInsets.symmetric(horizontal: 12.0),
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child: Center(
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child: Icon(Icons.check_outlined),
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),
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),
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direction: AppConfig.swipeRightToLeftToReply
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? SwipeDirection.endToStart
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: SwipeDirection.startToEnd,
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onSwipe: (_) => onSwipe(),
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child: Container(
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constraints: const BoxConstraints(
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maxWidth: FluffyThemes.maxTimelineWidth,
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),
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padding: EdgeInsets.only(
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left: 8.0,
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right: 8.0,
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top: nextEventSameSender ? 1.0 : 4.0,
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bottom: previousEventSameSender ? 1.0 : 4.0,
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),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment:
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ownMessage ? CrossAxisAlignment.end : CrossAxisAlignment.start,
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children: <Widget>[
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if (displayTime || selected)
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Padding(
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padding: displayTime
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? const EdgeInsets.symmetric(vertical: 8.0)
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: EdgeInsets.zero,
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child: Center(
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child: Padding(
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padding: const EdgeInsets.only(top: 4.0),
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child: Material(
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borderRadius:
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BorderRadius.circular(AppConfig.borderRadius * 2),
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color: theme.colorScheme.surface.withAlpha(128),
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child: Padding(
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padding: const EdgeInsets.symmetric(
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horizontal: 8.0,
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vertical: 2.0,
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),
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child: Text(
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event.originServerTs.localizedTime(context),
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style: TextStyle(
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fontSize: 12 * AppConfig.fontSizeFactor,
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fontWeight: FontWeight.bold,
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color: theme.colorScheme.secondary,
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),
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),
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),
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),
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),
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),
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),
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StatefulBuilder(
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builder: (context, setState) {
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if (animateIn && resetAnimateIn != null) {
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WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
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animateIn = false;
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setState(resetAnimateIn);
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});
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}
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return AnimatedSize(
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duration: FluffyThemes.animationDuration,
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curve: FluffyThemes.animationCurve,
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clipBehavior: Clip.none,
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alignment: ownMessage
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? Alignment.bottomRight
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: Alignment.bottomLeft,
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child: animateIn
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? const SizedBox(height: 0, width: double.infinity)
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: Stack(
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clipBehavior: Clip.none,
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children: [
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Positioned(
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top: 0,
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bottom: 0,
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left: 0,
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right: 0,
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child: InkWell(
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hoverColor: longPressSelect
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? Colors.transparent
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: null,
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enableFeedback: !selected,
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onTap: longPressSelect
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? null
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: () => onSelect(event),
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borderRadius: BorderRadius.circular(
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AppConfig.borderRadius / 2,
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),
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child: Material(
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borderRadius: BorderRadius.circular(
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AppConfig.borderRadius / 2,
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),
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color: selected || highlightMarker
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? theme.colorScheme.secondaryContainer
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.withAlpha(128)
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: Colors.transparent,
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),
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),
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),
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Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisAlignment: rowMainAxisAlignment,
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children: [
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if (longPressSelect && !event.redacted)
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SizedBox(
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height: 32,
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width: Avatar.defaultSize,
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child: IconButton(
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padding: EdgeInsets.zero,
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tooltip: L10n.of(context).select,
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icon: Icon(
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selected
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? Icons.check_circle
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: Icons.circle_outlined,
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),
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onPressed: () => onSelect(event),
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),
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)
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else if (nextEventSameSender || ownMessage)
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SizedBox(
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width: Avatar.defaultSize,
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child: Center(
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child: SizedBox(
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width: 16,
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height: 16,
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child: event.status ==
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EventStatus.error
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? const Icon(
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Icons.error,
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color: Colors.red,
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)
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: event.fileSendingStatus != null
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? const CircularProgressIndicator
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.adaptive(
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strokeWidth: 1,
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)
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: null,
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),
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),
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)
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else
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FutureBuilder<User?>(
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future: event.fetchSenderUser(),
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builder: (context, snapshot) {
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final user = snapshot.data ??
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event.senderFromMemoryOrFallback;
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return Avatar(
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mxContent: user.avatarUrl,
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name: user.calcDisplayname(),
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onTap: () =>
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showMemberActionsPopupMenu(
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context: context,
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user: user,
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onMention: onMention,
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),
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presenceUserId: user.stateKey,
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presenceBackgroundColor: wallpaperMode
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? Colors.transparent
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: null,
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);
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},
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),
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Expanded(
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child: Column(
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crossAxisAlignment:
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CrossAxisAlignment.start,
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mainAxisSize: MainAxisSize.min,
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children: [
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if (!nextEventSameSender)
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Padding(
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padding: const EdgeInsets.only(
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left: 8.0,
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bottom: 4,
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),
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child: ownMessage ||
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event.room.isDirectChat
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? const SizedBox(height: 12)
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: FutureBuilder<User?>(
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future:
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event.fetchSenderUser(),
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builder:
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(context, snapshot) {
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final displayname = snapshot
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.data
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?.calcDisplayname() ??
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event
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.senderFromMemoryOrFallback
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.calcDisplayname();
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return Text(
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displayname,
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style: TextStyle(
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fontSize: 11,
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fontWeight:
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FontWeight.bold,
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color: (theme.brightness ==
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Brightness
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.light
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? displayname
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.color
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: displayname
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.lightColorText),
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shadows:
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!wallpaperMode
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? null
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: [
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const Shadow(
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offset:
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Offset(
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0.0,
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0.0,
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),
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blurRadius:
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3,
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color: Colors
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.black,
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),
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],
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),
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maxLines: 1,
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overflow: TextOverflow
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.ellipsis,
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);
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},
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),
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),
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Container(
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alignment: alignment,
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padding:
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const EdgeInsets.only(left: 8),
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child: GestureDetector(
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onLongPress: longPressSelect
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? null
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: () {
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HapticFeedback
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.heavyImpact();
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onSelect(event);
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},
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child: AnimatedOpacity(
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opacity: animateIn
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? 0
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: event.messageType ==
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MessageTypes
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.BadEncrypted ||
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event.status.isSending
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? 0.5
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: 1,
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duration: FluffyThemes
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.animationDuration,
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curve:
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FluffyThemes.animationCurve,
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child: Container(
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decoration: BoxDecoration(
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color: noBubble
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? Colors.transparent
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: color,
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borderRadius: borderRadius,
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),
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clipBehavior: Clip.antiAlias,
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child: BubbleBackground(
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colors: colors,
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ignore:
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noBubble || !ownMessage,
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scrollController:
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scrollController,
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child: Container(
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decoration: BoxDecoration(
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borderRadius:
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BorderRadius.circular(
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AppConfig.borderRadius,
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),
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),
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constraints:
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const BoxConstraints(
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maxWidth: FluffyThemes
|
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.columnWidth *
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1.5,
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),
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child: Column(
|
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mainAxisSize:
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MainAxisSize.min,
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crossAxisAlignment:
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CrossAxisAlignment
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.start,
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children: <Widget>[
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if ({
|
|
RelationshipTypes
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.reply,
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RelationshipTypes
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.thread,
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}.contains(
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event
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.relationshipType,
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))
|
|
FutureBuilder<Event?>(
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future: event
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.getReplyEvent(
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timeline,
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),
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builder: (
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BuildContext
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context,
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snapshot,
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) {
|
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final replyEvent =
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snapshot
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.hasData
|
|
? snapshot
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.data!
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|
: Event(
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eventId:
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event.relationshipEventId!,
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content: {
|
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'msgtype':
|
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'm.text',
|
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'body':
|
|
'...',
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},
|
|
senderId:
|
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event.senderId,
|
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type:
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'm.room.message',
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|
room:
|
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event.room,
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status:
|
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EventStatus.sent,
|
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originServerTs:
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DateTime.now(),
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);
|
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return Padding(
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padding:
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const EdgeInsets
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|
.only(
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left: 16,
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right: 16,
|
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top: 8,
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),
|
|
child: Material(
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color: Colors
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.transparent,
|
|
borderRadius:
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|
ReplyContent
|
|
.borderRadius,
|
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child:
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InkWell(
|
|
borderRadius:
|
|
ReplyContent
|
|
.borderRadius,
|
|
onTap: () =>
|
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scrollToEventId(
|
|
replyEvent
|
|
.eventId,
|
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),
|
|
child:
|
|
AbsorbPointer(
|
|
child:
|
|
ReplyContent(
|
|
replyEvent,
|
|
ownMessage:
|
|
ownMessage,
|
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timeline:
|
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timeline,
|
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),
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),
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),
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),
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);
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},
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),
|
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MessageContent(
|
|
displayEvent,
|
|
textColor: textColor,
|
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linkColor: linkColor,
|
|
onInfoTab: onInfoTab,
|
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borderRadius:
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borderRadius,
|
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timeline: timeline,
|
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selected: selected,
|
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),
|
|
if (event
|
|
.hasAggregatedEvents(
|
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timeline,
|
|
RelationshipTypes
|
|
.edit,
|
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))
|
|
Padding(
|
|
padding:
|
|
const EdgeInsets
|
|
.only(
|
|
bottom: 8.0,
|
|
left: 16.0,
|
|
right: 16.0,
|
|
),
|
|
child: Row(
|
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mainAxisSize:
|
|
MainAxisSize
|
|
.min,
|
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spacing: 4.0,
|
|
children: [
|
|
Icon(
|
|
Icons
|
|
.edit_outlined,
|
|
color: textColor
|
|
.withAlpha(
|
|
164,
|
|
),
|
|
size: 14,
|
|
),
|
|
Text(
|
|
displayEvent
|
|
.originServerTs
|
|
.localizedTimeShort(
|
|
context,
|
|
),
|
|
style:
|
|
TextStyle(
|
|
color: textColor
|
|
.withAlpha(
|
|
164,
|
|
),
|
|
fontSize:
|
|
11,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
Align(
|
|
alignment: ownMessage
|
|
? Alignment.bottomRight
|
|
: Alignment.bottomLeft,
|
|
child: AnimatedSize(
|
|
duration:
|
|
FluffyThemes.animationDuration,
|
|
curve: FluffyThemes.animationCurve,
|
|
child: showReactionPicker
|
|
? Padding(
|
|
padding:
|
|
const EdgeInsets.all(
|
|
4.0,
|
|
),
|
|
child: Material(
|
|
elevation: 4,
|
|
borderRadius:
|
|
BorderRadius.circular(
|
|
AppConfig.borderRadius,
|
|
),
|
|
shadowColor: theme
|
|
.colorScheme.surface
|
|
.withAlpha(128),
|
|
child:
|
|
SingleChildScrollView(
|
|
scrollDirection:
|
|
Axis.horizontal,
|
|
child: Row(
|
|
mainAxisSize:
|
|
MainAxisSize.min,
|
|
children: [
|
|
...AppConfig
|
|
.defaultReactions
|
|
.map(
|
|
(emoji) =>
|
|
IconButton(
|
|
padding:
|
|
EdgeInsets
|
|
.zero,
|
|
icon: Center(
|
|
child:
|
|
Opacity(
|
|
opacity: sentReactions
|
|
.contains(
|
|
emoji,
|
|
)
|
|
? 0.33
|
|
: 1,
|
|
child: Text(
|
|
emoji,
|
|
style:
|
|
const TextStyle(
|
|
fontSize:
|
|
20,
|
|
),
|
|
textAlign:
|
|
TextAlign
|
|
.center,
|
|
),
|
|
),
|
|
),
|
|
onPressed:
|
|
sentReactions
|
|
.contains(
|
|
emoji,
|
|
)
|
|
? null
|
|
: () {
|
|
onSelect(
|
|
event,
|
|
);
|
|
event.room.sendReaction(
|
|
event.eventId,
|
|
emoji,
|
|
);
|
|
},
|
|
),
|
|
),
|
|
IconButton(
|
|
icon: const Icon(
|
|
Icons
|
|
.add_reaction_outlined,
|
|
),
|
|
tooltip: L10n.of(
|
|
context,
|
|
).customReaction,
|
|
onPressed:
|
|
() async {
|
|
final emoji =
|
|
await showAdaptiveBottomSheet<
|
|
String>(
|
|
context:
|
|
context,
|
|
builder:
|
|
(context) =>
|
|
Scaffold(
|
|
appBar:
|
|
AppBar(
|
|
title:
|
|
Text(
|
|
L10n.of(context)
|
|
.customReaction,
|
|
),
|
|
leading:
|
|
CloseButton(
|
|
onPressed:
|
|
() =>
|
|
Navigator.of(
|
|
context,
|
|
).pop(
|
|
null,
|
|
),
|
|
),
|
|
),
|
|
body:
|
|
SizedBox(
|
|
height: double
|
|
.infinity,
|
|
child:
|
|
EmojiPicker(
|
|
onEmojiSelected: (
|
|
_,
|
|
emoji,
|
|
) =>
|
|
Navigator.of(
|
|
context,
|
|
).pop(
|
|
emoji
|
|
.emoji,
|
|
),
|
|
config:
|
|
Config(
|
|
emojiViewConfig:
|
|
const EmojiViewConfig(
|
|
backgroundColor:
|
|
Colors.transparent,
|
|
),
|
|
bottomActionBarConfig:
|
|
const BottomActionBarConfig(
|
|
enabled:
|
|
false,
|
|
),
|
|
categoryViewConfig:
|
|
CategoryViewConfig(
|
|
initCategory:
|
|
Category.SMILEYS,
|
|
backspaceColor:
|
|
theme.colorScheme.primary,
|
|
iconColor:
|
|
theme.colorScheme.primary.withAlpha(
|
|
128,
|
|
),
|
|
iconColorSelected:
|
|
theme.colorScheme.primary,
|
|
indicatorColor:
|
|
theme.colorScheme.primary,
|
|
backgroundColor:
|
|
theme.colorScheme.surface,
|
|
),
|
|
skinToneConfig:
|
|
SkinToneConfig(
|
|
dialogBackgroundColor:
|
|
Color.lerp(
|
|
theme.colorScheme.surface,
|
|
theme.colorScheme.primaryContainer,
|
|
0.75,
|
|
)!,
|
|
indicatorColor:
|
|
theme.colorScheme.onSurface,
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
);
|
|
if (emoji ==
|
|
null) {
|
|
return;
|
|
}
|
|
if (sentReactions
|
|
.contains(
|
|
emoji,
|
|
)) {
|
|
return;
|
|
}
|
|
onSelect(event);
|
|
|
|
await event.room
|
|
.sendReaction(
|
|
event.eventId,
|
|
emoji,
|
|
);
|
|
},
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
)
|
|
: const SizedBox.shrink(),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
],
|
|
),
|
|
);
|
|
},
|
|
),
|
|
AnimatedSize(
|
|
duration: FluffyThemes.animationDuration,
|
|
curve: FluffyThemes.animationCurve,
|
|
alignment: Alignment.bottomCenter,
|
|
child: !showReceiptsRow
|
|
? const SizedBox.shrink()
|
|
: Padding(
|
|
padding: EdgeInsets.only(
|
|
top: 4.0,
|
|
left: (ownMessage ? 0 : Avatar.defaultSize) + 12.0,
|
|
right: ownMessage ? 0 : 12.0,
|
|
),
|
|
child: MessageReactions(event, timeline),
|
|
),
|
|
),
|
|
if (displayReadMarker)
|
|
Row(
|
|
children: [
|
|
Expanded(
|
|
child: Divider(
|
|
color: theme.colorScheme.surfaceContainerHighest,
|
|
),
|
|
),
|
|
Container(
|
|
margin: const EdgeInsets.symmetric(
|
|
horizontal: 4,
|
|
vertical: 16.0,
|
|
),
|
|
padding: const EdgeInsets.symmetric(
|
|
horizontal: 8,
|
|
vertical: 2,
|
|
),
|
|
decoration: BoxDecoration(
|
|
borderRadius:
|
|
BorderRadius.circular(AppConfig.borderRadius / 3),
|
|
color: theme.colorScheme.surface.withAlpha(128),
|
|
),
|
|
child: Text(
|
|
L10n.of(context).readUpToHere,
|
|
style: TextStyle(
|
|
fontSize: 12 * AppConfig.fontSizeFactor,
|
|
),
|
|
),
|
|
),
|
|
Expanded(
|
|
child: Divider(
|
|
color: theme.colorScheme.surfaceContainerHighest,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class BubbleBackground extends StatelessWidget {
|
|
const BubbleBackground({
|
|
super.key,
|
|
required this.scrollController,
|
|
required this.colors,
|
|
required this.ignore,
|
|
required this.child,
|
|
});
|
|
|
|
final ScrollController scrollController;
|
|
final List<Color> colors;
|
|
final bool ignore;
|
|
final Widget child;
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
if (ignore) return child;
|
|
return CustomPaint(
|
|
painter: BubblePainter(
|
|
repaint: scrollController,
|
|
colors: colors,
|
|
context: context,
|
|
),
|
|
child: child,
|
|
);
|
|
}
|
|
}
|
|
|
|
class BubblePainter extends CustomPainter {
|
|
BubblePainter({
|
|
required this.context,
|
|
required this.colors,
|
|
required super.repaint,
|
|
});
|
|
|
|
final BuildContext context;
|
|
final List<Color> colors;
|
|
ScrollableState? _scrollable;
|
|
|
|
@override
|
|
void paint(Canvas canvas, Size size) {
|
|
final scrollable = _scrollable ??= Scrollable.of(context);
|
|
final scrollableBox = scrollable.context.findRenderObject() as RenderBox;
|
|
final scrollableRect = Offset.zero & scrollableBox.size;
|
|
final bubbleBox = context.findRenderObject() as RenderBox;
|
|
|
|
final origin =
|
|
bubbleBox.localToGlobal(Offset.zero, ancestor: scrollableBox);
|
|
final paint = Paint()
|
|
..shader = ui.Gradient.linear(
|
|
scrollableRect.topCenter,
|
|
scrollableRect.bottomCenter,
|
|
colors,
|
|
[0.0, 1.0],
|
|
TileMode.clamp,
|
|
Matrix4.translationValues(-origin.dx, -origin.dy, 0.0).storage,
|
|
);
|
|
canvas.drawRect(Offset.zero & size, paint);
|
|
}
|
|
|
|
@override
|
|
bool shouldRepaint(BubblePainter oldDelegate) {
|
|
final scrollable = Scrollable.of(context);
|
|
final oldScrollable = _scrollable;
|
|
_scrollable = scrollable;
|
|
return scrollable.position != oldScrollable?.position;
|
|
}
|
|
}
|