73 lines
2.6 KiB
Dart
73 lines
2.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:matrix/matrix.dart';
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import 'package:fluffychat/config/app_emojis.dart';
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import 'package:fluffychat/pages/chat/chat.dart';
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class ReactionsPicker extends StatelessWidget {
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final ChatController controller;
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const ReactionsPicker(this.controller, {Key key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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if (controller.showEmojiPicker) return Container();
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final display = controller.editEvent == null &&
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controller.replyEvent == null &&
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controller.room.canSendDefaultMessages &&
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controller.selectedEvents.isNotEmpty;
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return AnimatedContainer(
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duration: const Duration(milliseconds: 300),
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height: (display) ? 56 : 0,
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child: Material(
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color: Theme.of(context).secondaryHeaderColor,
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child: Builder(builder: (context) {
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if (!display) {
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return Container();
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}
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final emojis = List<String>.from(AppEmojis.emojis);
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final allReactionEvents = controller.selectedEvents.first
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.aggregatedEvents(controller.timeline, RelationshipTypes.reaction)
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?.where((event) =>
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event.senderId == event.room.client.userID &&
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event.type == 'm.reaction');
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for (final event in allReactionEvents) {
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try {
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emojis.remove(event.content['m.relates_to']['key']);
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} catch (_) {}
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}
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return ListView.builder(
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scrollDirection: Axis.horizontal,
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itemCount: emojis.length + 1,
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itemBuilder: (c, i) => i == emojis.length
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? InkWell(
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borderRadius: BorderRadius.circular(8),
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onTap: () => controller.pickEmojiAction(allReactionEvents),
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child: Container(
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width: 56,
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height: 56,
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alignment: Alignment.center,
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child: const Icon(Icons.add_outlined),
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),
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)
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: InkWell(
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borderRadius: BorderRadius.circular(8),
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onTap: () => controller.sendEmojiAction(emojis[i]),
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child: Container(
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width: 56,
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height: 56,
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alignment: Alignment.center,
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child: Text(
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emojis[i],
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style: const TextStyle(fontSize: 30),
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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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}
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}
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