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cancellable waitingpage

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This commit is contained in:
Christien Rioux 2024-08-03 15:53:11 -05:00
parent cbac96de99
commit ab9838f375
3 changed files with 38 additions and 15 deletions
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27
lib/chat/views/chat_component_widget.dart
View File

@ -20,9 +20,14 @@ import '../chat.dart';
const onEndReachedThreshold = 0.75;
class ChatComponentWidget extends StatelessWidget {
const ChatComponentWidget(
{required super.key, required TypedKey localConversationRecordKey})
: _localConversationRecordKey = localConversationRecordKey;
const ChatComponentWidget({
required super.key,
required TypedKey localConversationRecordKey,
required void Function() onCancel,
required void Function() onClose,
}) : _localConversationRecordKey = localConversationRecordKey,
_onCancel = onCancel,
_onClose = onClose;
/////////////////////////////////////////////////////////////////////
@ -48,7 +53,7 @@ class ChatComponentWidget extends StatelessWidget {
(x) => x.tryOperateSync(_localConversationRecordKey,
closure: (cubit) => cubit));
if (activeConversationCubit == null) {
return waitingPage();
return waitingPage(onCancel: _onCancel);
}
// Get the messages cubit
@ -57,7 +62,7 @@ class ChatComponentWidget extends StatelessWidget {
(x) => x.tryOperateSync(_localConversationRecordKey,
closure: (cubit) => cubit));
if (messagesCubit == null) {
return waitingPage();
return waitingPage(onCancel: _onCancel);
}
// Make chat component state
@ -97,7 +102,7 @@ class ChatComponentWidget extends StatelessWidget {
final localUser = chatComponentState.localUser;
if (localUser == null) {
return waitingPage();
return const EmptyChatWidget();
}
final messageWindow = chatComponentState.messageWindow.asData?.value;
@ -135,10 +140,10 @@ class ChatComponentWidget extends StatelessWidget {
)),
const Spacer(),
IconButton(
icon: Icon(Icons.close, color: scale.primaryScale.borderText),
onPressed: () async {
context.read<ActiveChatCubit>().setActiveChat(null);
}).paddingLTRB(16, 0, 16, 0)
icon:
Icon(Icons.close, color: scale.primaryScale.borderText),
onPressed: _onClose)
.paddingLTRB(16, 0, 16, 0)
]),
),
DecoratedBox(
@ -339,4 +344,6 @@ class ChatComponentWidget extends StatelessWidget {
////////////////////////////////////////////////////////////////////////////
final TypedKey _localConversationRecordKey;
final void Function() _onCancel;
final void Function() _onClose;
}

10
lib/layout/home/home_account_ready.dart
View File

@ -122,13 +122,19 @@ class _HomeAccountReadyState extends State<HomeAccountReady> {
Material(color: Colors.transparent, child: buildUserPanel()));
Widget buildRightPane(BuildContext context) {
final activeChatLocalConversationKey =
context.watch<ActiveChatCubit>().state;
final activeChatCubit = context.watch<ActiveChatCubit>();
final activeChatLocalConversationKey = activeChatCubit.state;
if (activeChatLocalConversationKey == null) {
return const NoConversationWidget();
}
return ChatComponentWidget(
localConversationRecordKey: activeChatLocalConversationKey,
onCancel: () {
activeChatCubit.setActiveChat(null);
},
onClose: () {
activeChatCubit.setActiveChat(null);
},
key: ValueKey(activeChatLocalConversationKey));
}

16
lib/theme/views/widget_helpers.dart
View File

@ -8,6 +8,7 @@ import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_spinkit/flutter_spinkit.dart';
import 'package:flutter_sticky_header/flutter_sticky_header.dart';
import 'package:flutter_translate/flutter_translate.dart';
import 'package:sliver_expandable/sliver_expandable.dart';
import '../theme.dart';
@ -121,7 +122,8 @@ Widget buildProgressIndicator() => Builder(builder: (context) {
));
});
Widget waitingPage({String? text}) => Builder(builder: (context) {
Widget waitingPage({String? text, void Function()? onCancel}) =>
Builder(builder: (context) {
final theme = Theme.of(context);
final scale = theme.extension<ScaleScheme>()!;
return ColoredBox(
@ -130,12 +132,20 @@ Widget waitingPage({String? text}) => Builder(builder: (context) {
crossAxisAlignment: CrossAxisAlignment.stretch,
mainAxisAlignment: MainAxisAlignment.center,
children: [
buildProgressIndicator(),
buildProgressIndicator().paddingAll(24),
if (text != null)
Text(text,
textAlign: TextAlign.center,
style: theme.textTheme.bodySmall!
.copyWith(color: scale.tertiaryScale.appText))
.copyWith(color: scale.tertiaryScale.appText)),
if (onCancel != null)
ElevatedButton(
onPressed: onCancel,
child: Text(translate('button.cancel'),
textAlign: TextAlign.center,
style: theme.textTheme.bodySmall!.copyWith(
color: scale.tertiaryScale.appText)))
.alignAtCenter(),
]));
});