Welton Moura
6f32eb8972
O Flutter nao empacota subdirectorios de forma recursiva, e assets/logo/ nao estava listado no pubspec, portanto assets/logo/background.png nunca chegava ao bundle e o wallpaper padrao das conversas nao aparecia. - pubspec: declara assets/logo/background.png - chat_view: normaliza o path do asset - settings_style_view: a previa passa a mostrar o wallpaper padrao quando nao ha imagem custom, com opacidade 0.3 e sem blur, em vez de ficar sem fundo
523 lines
25 KiB
Dart
523 lines
25 KiB
Dart
// SPDX-FileCopyrightText: 2019-Present Christian Kußowski
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// SPDX-FileCopyrightText: 2019-Present Contributors to FluffyChat
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//
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// SPDX-License-Identifier: AGPL-3.0-or-later
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import 'dart:ui' as ui;
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import 'package:desktop_drop/desktop_drop.dart';
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import 'package:tatchat/config/themes.dart';
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import 'package:tatchat/l10n/l10n.dart';
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import 'package:tatchat/pages/chat/chat.dart';
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import 'package:tatchat/pages/chat/chat_app_bar_list_tile.dart';
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import 'package:tatchat/pages/chat/chat_app_bar_title.dart';
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import 'package:tatchat/pages/chat/chat_event_list.dart';
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import 'package:tatchat/pages/chat/pinned_events.dart';
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import 'package:tatchat/pages/chat/reply_display.dart';
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import 'package:tatchat/utils/account_config.dart';
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import 'package:tatchat/utils/localized_exception_extension.dart';
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import 'package:tatchat/utils/matrix_live_kit_calls/matrix_live_kit_call.dart';
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import 'package:tatchat/widgets/chat_settings_popup_menu.dart';
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import 'package:tatchat/widgets/future_loading_dialog.dart';
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import 'package:tatchat/widgets/matrix.dart';
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import 'package:tatchat/widgets/mxc_image.dart';
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import 'package:tatchat/widgets/pulsating_widget.dart';
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import 'package:material_ui/material_ui.dart';
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import 'package:matrix/matrix.dart';
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import '../../utils/matrix_sdk_extensions/room_extension.dart';
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import '../../utils/stream_extension.dart';
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import 'chat_attachment_picker.dart';
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import 'chat_emoji_picker.dart';
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import 'chat_input_row.dart';
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enum _EventContextAction { info, report }
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class ChatView extends StatelessWidget {
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final ChatController controller;
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const ChatView(this.controller, {super.key});
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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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final hasActiveGroupCall = controller.room.hasActiveMatrixRtcCall;
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if (controller.room.membership == Membership.invite) {
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showFutureLoadingDialog(
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context: context,
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future: () => controller.room.join(),
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exceptionContext: ExceptionContext.joinRoom,
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);
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}
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final bottomSheetPadding = FluffyThemes.isColumnMode(context) ? 16.0 : 8.0;
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final scrollUpBannerEventId = controller.scrollUpBannerEventId;
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final accountConfig = Matrix.of(context).client.applicationAccountConfig;
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return PopScope(
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canPop:
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controller.selectedEvents.isEmpty &&
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!controller.showEmojiPicker &&
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!controller.showAttachmentPicker &&
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controller.activeThreadId == null,
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onPopInvokedWithResult: (pop, _) async {
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if (pop) return;
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if (controller.selectedEvents.isNotEmpty) {
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controller.clearSelectedEvents();
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} else if (controller.showEmojiPicker) {
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controller.emojiPickerAction();
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} else if (controller.showAttachmentPicker) {
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controller.attachmentPickerAction();
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} else if (controller.activeThreadId != null) {
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controller.closeThread();
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}
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},
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child: StreamBuilder(
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stream: controller.room.client.onRoomState.stream
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.where((update) => update.roomId == controller.room.id)
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.rateLimit(const Duration(seconds: 1)),
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builder: (context, snapshot) => FutureBuilder(
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future: controller.loadTimelineFuture,
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builder: (BuildContext context, snapshot) {
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var appbarBottomHeight = 0.0;
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final activeThreadId = controller.activeThreadId;
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if (activeThreadId != null) {
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appbarBottomHeight += ChatAppBarListTile.fixedHeight;
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}
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if (controller.room.pinnedEventIds.isNotEmpty &&
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activeThreadId == null) {
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appbarBottomHeight += ChatAppBarListTile.fixedHeight;
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}
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if (scrollUpBannerEventId != null && activeThreadId == null) {
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appbarBottomHeight += ChatAppBarListTile.fixedHeight;
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}
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return Scaffold(
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key: Key('chat_page'),
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extendBodyBehindAppBar: true,
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appBar: AppBar(
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shape: FluffyThemes.isColumnMode(context)
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? Border(
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bottom: BorderSide(color: theme.dividerColor, width: 1),
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)
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: null,
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actionsIconTheme: IconThemeData(
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color: controller.selectedEvents.isEmpty
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? null
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: theme.colorScheme.onTertiaryContainer,
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),
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backgroundColor: controller.selectedEvents.isEmpty
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? controller.activeThreadId != null
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? theme.colorScheme.secondaryContainer
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: theme.colorScheme.surface
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: theme.colorScheme.tertiaryContainer,
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surfaceTintColor: Colors.transparent,
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automaticallyImplyLeading: false,
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leading: controller.selectMode
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? IconButton(
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icon: const Icon(Icons.close),
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onPressed: controller.clearSelectedEvents,
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tooltip: L10n.of(context).close,
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color: theme.colorScheme.onTertiaryContainer,
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)
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: activeThreadId != null
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? IconButton(
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icon: const Icon(Icons.close),
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onPressed: controller.closeThread,
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tooltip: L10n.of(context).backToMainChat,
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color: theme.colorScheme.onSecondaryContainer,
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)
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: FluffyThemes.isColumnMode(context)
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? null
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: const Center(child: BackButton()),
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titleSpacing: FluffyThemes.isColumnMode(context) ? 24 : 0,
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title: ChatAppBarTitle(controller),
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actions: [
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if (controller.selectMode) ...[
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if (controller.canEditSelectedEvents)
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IconButton(
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icon: const Icon(Icons.edit_outlined),
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tooltip: L10n.of(context).edit,
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onPressed: controller.editSelectedEventAction,
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),
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if (controller.selectedEvents.length == 1 &&
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controller.activeThreadId == null &&
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controller.room.canSendDefaultMessages)
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IconButton(
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icon: const Icon(Icons.message_outlined),
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tooltip: L10n.of(context).replyInThread,
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onPressed: () => controller.enterThread(
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controller.selectedEvents.single.eventId,
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),
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),
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IconButton(
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icon: const Icon(Icons.copy_outlined),
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tooltip: L10n.of(context).copyToClipboard,
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onPressed: controller.copyEventsAction,
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),
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if (controller.canRedactSelectedEvents)
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IconButton(
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icon: const Icon(Icons.delete_outlined),
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color: theme.colorScheme.error,
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tooltip: L10n.of(context).redactMessage,
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onPressed: controller.redactEventsAction,
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),
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if (controller.selectedEvents.length == 1)
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PopupMenuButton<_EventContextAction>(
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useRootNavigator: true,
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onSelected: (action) {
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switch (action) {
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case _EventContextAction.info:
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controller.showEventInfo();
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controller.clearSelectedEvents();
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break;
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case _EventContextAction.report:
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controller.reportEventAction();
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break;
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}
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},
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itemBuilder: (context) => [
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if (controller.canPinSelectedEvents)
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PopupMenuItem(
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onTap: controller.pinEvent,
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value: null,
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child: Row(
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mainAxisSize: .min,
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children: [
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const Icon(Icons.push_pin_outlined),
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const SizedBox(width: 12),
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Text(L10n.of(context).pinMessage),
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],
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),
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),
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if (controller.canSaveSelectedEvent)
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PopupMenuItem(
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onTap: () =>
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controller.saveSelectedEvent(context),
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value: null,
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child: Row(
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mainAxisSize: .min,
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children: [
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const Icon(Icons.download_outlined),
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const SizedBox(width: 12),
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Text(L10n.of(context).downloadFile),
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],
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),
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),
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PopupMenuItem(
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value: _EventContextAction.info,
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child: Row(
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mainAxisSize: .min,
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children: [
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const Icon(Icons.info_outlined),
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const SizedBox(width: 12),
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Text(L10n.of(context).messageInfo),
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],
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),
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),
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if (controller.selectedEvents.single.status.isSent)
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PopupMenuItem(
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value: _EventContextAction.report,
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child: Row(
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mainAxisSize: .min,
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children: [
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const Icon(
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Icons.shield_outlined,
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color: Colors.red,
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),
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const SizedBox(width: 12),
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Text(L10n.of(context).reportMessage),
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],
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),
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),
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],
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),
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] else if (!controller.room.isArchived) ...[
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if (hasActiveGroupCall)
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PulsatingWidget(
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color: theme.colorScheme.error,
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child: Padding(
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padding: const EdgeInsets.all(4.0),
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child: TextButton.icon(
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icon: Icon(switch (controller
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.room
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.activeMatrixRtcCallIntent) {
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.voice => Icons.video_call_outlined,
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_ => Icons.mic_outlined,
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}),
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label: Text(
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controller.room
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.getActiveMatrixRtcMembers()
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.length
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.toString(),
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),
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onPressed:
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controller.room.hasPermissionForMatrixRtcCall
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? controller.startOrJoinVideoCall
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: null,
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style: ElevatedButton.styleFrom(
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backgroundColor: theme.colorScheme.error,
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foregroundColor: theme.colorScheme.onError,
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),
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),
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),
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)
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else if (controller.room.hasPermissionForMatrixRtcCall &&
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controller.supportLiveKitCalls)
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IconButton(
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icon: Icon(Icons.call_outlined),
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onPressed: controller.startOrJoinVideoCall,
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),
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ChatSettingsPopupMenu(controller.room, true),
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],
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],
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bottom: PreferredSize(
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preferredSize: Size.fromHeight(appbarBottomHeight),
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child: Column(
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mainAxisSize: .min,
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children: [
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PinnedEvents(controller),
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if (activeThreadId != null)
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SizedBox(
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height: ChatAppBarListTile.fixedHeight,
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child: Center(
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child: TextButton.icon(
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onPressed: () =>
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controller.scrollToEventId(activeThreadId),
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icon: const Icon(Icons.message),
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label: Text(L10n.of(context).replyInThread),
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style: TextButton.styleFrom(
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foregroundColor:
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theme.colorScheme.onSecondaryContainer,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(4),
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),
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),
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),
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),
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),
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if (scrollUpBannerEventId != null &&
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activeThreadId == null)
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ChatAppBarListTile(
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leading: IconButton(
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color: theme.colorScheme.onSurfaceVariant,
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icon: const Icon(Icons.close),
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tooltip: L10n.of(context).close,
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onPressed: () {
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controller.discardScrollUpBannerEventId();
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controller.setReadMarker();
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},
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),
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title: L10n.of(context).jumpToLastReadMessage,
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trailing: TextButton(
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onPressed: () {
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controller.scrollToEventId(scrollUpBannerEventId);
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controller.discardScrollUpBannerEventId();
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},
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child: Text(L10n.of(context).jump),
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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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floatingActionButton:
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controller.showScrollDownButton &&
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controller.selectedEvents.isEmpty
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? Padding(
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padding: EdgeInsets.only(
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bottom: theme.appBarTheme.toolbarHeight ?? 56,
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),
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child: FloatingActionButton(
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onPressed: controller.scrollDown,
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heroTag: null,
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mini: true,
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backgroundColor: theme.colorScheme.surface,
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foregroundColor: theme.colorScheme.onSurface,
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child: const Icon(Icons.arrow_downward_outlined),
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),
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)
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: null,
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body: NotificationListener<SizeChangedLayoutNotification>(
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onNotification: (SizeChangedLayoutNotification notification) {
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WidgetsBinding.instance.addPostFrameCallback(
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(_) => controller.updateInputBarHeight(),
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);
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return true;
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},
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child: DropTarget(
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onDragDone: controller.onDragDone,
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onDragEntered: controller.onDragEntered,
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onDragExited: controller.onDragExited,
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child: SafeArea(
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top: false,
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child: Stack(
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children: <Widget>[
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Opacity(
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opacity: accountConfig.wallpaperUrl != null
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? accountConfig.wallpaperOpacity ?? 0.5
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: 0.3,
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child: ImageFiltered(
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imageFilter: ui.ImageFilter.blur(
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sigmaX: accountConfig.wallpaperUrl != null
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? accountConfig.wallpaperBlur ?? 0.0
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: 0.0,
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sigmaY: accountConfig.wallpaperUrl != null
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? accountConfig.wallpaperBlur ?? 0.0
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: 0.0,
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),
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child: accountConfig.wallpaperUrl != null
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? MxcImage(
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cacheKey: accountConfig.wallpaperUrl
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.toString(),
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uri: accountConfig.wallpaperUrl,
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fit: BoxFit.cover,
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height: MediaQuery.sizeOf(context).height,
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width: MediaQuery.sizeOf(context).width,
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isThumbnail: false,
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placeholder: (_) => Container(),
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)
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: Image.asset(
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'assets/logo/background.png',
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fit: BoxFit.cover,
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height: MediaQuery.sizeOf(context).height,
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width: MediaQuery.sizeOf(context).width,
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),
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),
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),
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GestureDetector(
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onTap: controller.clearSingleSelectedEvent,
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child: ChatEventList(controller: controller),
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),
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Positioned(
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bottom: 0,
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left: 0,
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right: 0,
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child: SizeChangedLayoutNotifier(
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child: Container(
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key: controller.inputBarKey,
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decoration: BoxDecoration(
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gradient: LinearGradient(
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colors: [
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theme.colorScheme.surface.withAlpha(0),
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theme.colorScheme.surface,
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theme.colorScheme.surface,
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],
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begin: Alignment.topCenter,
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end: Alignment.bottomCenter,
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),
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),
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alignment: Alignment.center,
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child: Container(
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margin: EdgeInsets.all(bottomSheetPadding),
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constraints: const BoxConstraints(
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maxWidth: FluffyThemes.maxTimelineWidth,
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),
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child: controller.room.isExtinct
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? ElevatedButton.icon(
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icon: const Icon(Icons.chevron_right),
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label: Text(
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L10n.of(context).enterNewChat,
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),
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onPressed: controller.goToNewRoomAction,
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)
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: controller.room.canSendDefaultMessages &&
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controller.room.membership ==
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Membership.join &&
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(controller.room.isCanal &&
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controller.activeThreadId ==
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null
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? controller.room.ownPowerLevel >=
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PowerLevel.admin
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: true)
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? Material(
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clipBehavior: Clip.hardEdge,
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color:
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controller.selectedEvents.isNotEmpty
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? theme
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.colorScheme
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.tertiaryContainer
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: theme
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.colorScheme
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.surfaceContainer,
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borderRadius: BorderRadius.circular(32),
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child:
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controller.room.isAbandonedDMRoom ==
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true
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? Row(
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mainAxisAlignment: .spaceEvenly,
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children: [
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TextButton.icon(
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style: TextButton.styleFrom(
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padding:
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const EdgeInsets.all(
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16,
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),
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foregroundColor: theme
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.colorScheme
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.error,
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),
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icon: const Icon(
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Icons.archive_outlined,
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),
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onPressed:
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controller.leaveChat,
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label: Text(
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L10n.of(context).leave,
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),
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),
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TextButton.icon(
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style: TextButton.styleFrom(
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padding:
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const EdgeInsets.all(
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16,
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),
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),
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icon: const Icon(
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Icons.forum_outlined,
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),
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onPressed:
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controller.recreateChat,
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label: Text(
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L10n.of(
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context,
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).reopenChat,
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),
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),
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],
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)
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: Column(
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mainAxisSize: .min,
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children: [
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ReplyDisplay(controller),
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ChatInputRow(controller),
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ChatAttachmentPicker(
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controller,
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),
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ChatEmojiPicker(controller),
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],
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),
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)
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: SizedBox.shrink(),
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),
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),
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),
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),
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if (controller.dragging)
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Container(
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color: theme.scaffoldBackgroundColor.withAlpha(230),
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alignment: Alignment.center,
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child: const Icon(Icons.upload_outlined, size: 100),
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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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),
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);
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}
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}
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