feat: Display typing indicators with gif
Krille Fear
4 years ago
parent
e7c4e773fb
commit
c7806abd61
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After Width: | Height: | Size: 11 KiB |
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import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
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import 'package:vrouter/vrouter.dart';
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import 'package:fluffychat/pages/chat/chat.dart';
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import 'package:fluffychat/pages/user_bottom_sheet/user_bottom_sheet.dart';
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import 'package:fluffychat/utils/matrix_sdk_extensions.dart/matrix_locals.dart';
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import 'package:fluffychat/utils/room_status_extension.dart';
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import 'package:fluffychat/utils/stream_extension.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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class ChatAppBarTitle extends StatelessWidget {
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final ChatController controller;
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const ChatAppBarTitle(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.selectedEvents.isNotEmpty) {
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return Text(controller.selectedEvents.length.toString());
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}
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return ListTile(
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leading: Avatar(controller.room.avatar, controller.room.displayname),
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contentPadding: EdgeInsets.zero,
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onTap: controller.room.isDirectChat
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? () => showModalBottomSheet(
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context: context,
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builder: (c) => UserBottomSheet(
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user: controller.room
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.getUserByMXIDSync(controller.room.directChatMatrixID),
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outerContext: context,
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onMention: () => controller.sendController.text +=
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'${controller.room.getUserByMXIDSync(controller.room.directChatMatrixID).mention} ',
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),
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)
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: () => VRouter.of(context)
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.toSegments(['rooms', controller.room.id, 'details']),
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title: Text(
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controller.room
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.getLocalizedDisplayname(MatrixLocals(L10n.of(context))),
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maxLines: 1),
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subtitle: StreamBuilder<Object>(
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stream: Matrix.of(context)
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.client
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.onPresence
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.stream
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.where((p) => p.senderId == controller.room.directChatMatrixID)
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.rateLimit(const Duration(seconds: 1)),
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builder: (context, snapshot) => Text(
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controller.room.getLocalizedStatus(context),
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maxLines: 1,
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//overflow: TextOverflow.ellipsis,
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),
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),
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);
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}
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}
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import 'package:flutter/material.dart';
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import 'package:fluffychat/config/app_config.dart';
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import 'package:fluffychat/config/themes.dart';
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import 'package:fluffychat/pages/chat/chat.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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class TypingIndicators extends StatelessWidget {
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final ChatController controller;
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const TypingIndicators(this.controller, {Key key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final typingUsers = controller.room.typingUsers
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..removeWhere((u) => u.stateKey == Matrix.of(context).client.userID);
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const topPadding = 24.0;
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const bottomPadding = 4.0;
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return Container(
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width: double.infinity,
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alignment: Alignment.center,
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child: AnimatedContainer(
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constraints:
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const BoxConstraints(maxWidth: FluffyThemes.columnWidth * 2.5),
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height: typingUsers.isEmpty
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? 0
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: Avatar.defaultSize + bottomPadding + topPadding,
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duration: const Duration(milliseconds: 300),
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curve: Curves.bounceInOut,
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alignment: controller.filteredEvents.isNotEmpty &&
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controller.filteredEvents.first.senderId ==
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Matrix.of(context).client.userID
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? Alignment.topRight
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: Alignment.topLeft,
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clipBehavior: Clip.hardEdge,
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decoration: const BoxDecoration(),
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padding: EdgeInsets.only(
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left: typingUsers.length < 2 ? 8 : 0,
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bottom: bottomPadding,
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),
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child: Row(
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children: [
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SizedBox(
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height: Avatar.defaultSize,
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width: typingUsers.length < 2
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? Avatar.defaultSize
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: Avatar.defaultSize + 8,
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child: Stack(
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children: [
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if (typingUsers.isNotEmpty)
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Avatar(
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typingUsers.first.avatarUrl,
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typingUsers.first.calcDisplayname(),
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),
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if (typingUsers.length == 2)
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Padding(
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padding: const EdgeInsets.only(left: 8),
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child: Avatar(
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typingUsers.length == 2
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? typingUsers.last.avatarUrl
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: null,
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typingUsers.length == 2
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? typingUsers.last.calcDisplayname()
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: '+${typingUsers.length - 1}',
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),
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),
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],
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),
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),
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const SizedBox(width: 8),
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Padding(
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padding: const EdgeInsets.only(top: topPadding),
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child: Material(
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color: Theme.of(context).backgroundColor,
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elevation: 6,
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shadowColor:
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Theme.of(context).secondaryHeaderColor.withAlpha(100),
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borderRadius: const BorderRadius.only(
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topLeft: Radius.circular(2),
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topRight: Radius.circular(AppConfig.borderRadius),
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bottomLeft: Radius.circular(AppConfig.borderRadius),
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bottomRight: Radius.circular(AppConfig.borderRadius),
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),
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: typingUsers.isEmpty
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? null
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: Image.asset('assets/typing.gif', height: 12),
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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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