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feat: Added message flagging

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This commit is contained in:
Deven Joshi
2021-01-08 22:00:54 +05:30
parent 26f30f06d0
commit b93d616c86
3 changed files with 239 additions and 50 deletions
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lib/src/message_actions_modal.dart
+235 -50
View File
@@ -1,5 +1,6 @@
import 'dart:ui';
import 'package:flutter/cupertino.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
@@ -13,7 +14,7 @@ import 'message_widget.dart';
import 'stream_chat.dart';
import 'stream_chat_theme.dart';
class MessageActionsModal extends StatelessWidget {
class MessageActionsModal extends StatefulWidget {
final Widget Function(BuildContext, Message) editMessageInputBuilder;
final void Function(Message) onThreadReplyTap;
final void Function(Message) onReplyTap;
@@ -26,6 +27,7 @@ class MessageActionsModal extends StatelessWidget {
final bool showResendMessage;
final bool showReply;
final bool showThreadReply;
final bool showFlagButton;
final bool reverse;
final ShapeBorder messageShape;
final DisplayWidget showUserAvatar;
@@ -43,22 +45,38 @@ class MessageActionsModal extends StatelessWidget {
this.showReply = true,
this.showResendMessage = true,
this.showThreadReply = true,
this.showFlagButton = true,
this.showUserAvatar = DisplayWidget.show,
this.editMessageInputBuilder,
this.messageShape,
this.reverse = false,
}) : super(key: key);
@override
_MessageActionsModalState createState() => _MessageActionsModalState();
}
class _MessageActionsModalState extends State<MessageActionsModal> {
bool showConfirmFlagModal = false;
@override
Widget build(BuildContext context) {
if (showConfirmFlagModal) {
return _showFlagDialog();
} else {
return _showMessageOptionsModal();
}
}
Widget _showMessageOptionsModal() {
final size = MediaQuery.of(context).size;
final user = StreamChat.of(context).user;
final roughMaxSize = 2 * size.width / 3;
var messageTextLength = message.text.length;
if (message.quotedMessage != null) {
var quotedMessageLength = message.quotedMessage.text.length + 40;
if (message.quotedMessage.attachments?.isNotEmpty == true) {
var messageTextLength = widget.message.text.length;
if (widget.message.quotedMessage != null) {
var quotedMessageLength = widget.message.quotedMessage.text.length + 40;
if (widget.message.quotedMessage.attachments?.isNotEmpty == true) {
quotedMessageLength += 40;
}
if (quotedMessageLength > messageTextLength) {
@@ -66,8 +84,8 @@ class MessageActionsModal extends StatelessWidget {
}
}
final roughSentenceSize =
messageTextLength * messageTheme.messageText.fontSize * 1.2;
final divFactor = message.attachments?.isNotEmpty == true
messageTextLength * widget.messageTheme.messageText.fontSize * 1.2;
final divFactor = widget.message.attachments?.isNotEmpty == true
? 1
: (roughSentenceSize == 0 ? 1 : (roughSentenceSize / roughMaxSize));
@@ -95,18 +113,18 @@ class MessageActionsModal extends StatelessWidget {
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: <Widget>[
if (showReactions &&
(message.status == MessageSendingStatus.SENT ||
message.status == null))
if (widget.showReactions &&
(widget.message.status == MessageSendingStatus.SENT ||
widget.message.status == null))
Align(
alignment: Alignment(
user.id == message.user.id
user.id == widget.message.user.id
? (divFactor > 1.0 ? 0.0 : (1.0 - divFactor))
: (divFactor > 1.0 ? 0.0 : -(1.0 - divFactor)),
0.0),
child: ReactionPicker(
message: message,
messageTheme: messageTheme,
message: widget.message,
messageTheme: widget.messageTheme,
),
),
TweenAnimationBuilder<double>(
@@ -118,27 +136,28 @@ class MessageActionsModal extends StatelessWidget {
child: IgnorePointer(
child: MessageWidget(
key: Key('MessageWidget'),
reverse: reverse,
message: message.copyWith(
text: message.text.length > 200
? '${message.text.substring(0, 200)}...'
: message.text,
reverse: widget.reverse,
message: widget.message.copyWith(
text: widget.message.text.length > 200
? '${widget.message.text.substring(0, 200)}...'
: widget.message.text,
),
messageTheme: messageTheme,
messageTheme: widget.messageTheme,
showReactions: false,
showUsername: false,
showThreadReplyIndicator: false,
showReplyIndicator: false,
showUserAvatar: showUserAvatar,
showUserAvatar: widget.showUserAvatar,
showTimestamp: false,
translateUserAvatar: false,
showReactionPickerIndicator: showReactions &&
(message.status ==
MessageSendingStatus.SENT ||
message.status == null),
showReactionPickerIndicator:
widget.showReactions &&
(widget.message.status ==
MessageSendingStatus.SENT ||
widget.message.status == null),
showInChannelIndicator: false,
showSendingIndicator: DisplayWidget.gone,
shape: messageShape,
shape: widget.messageShape,
),
),
);
@@ -172,26 +191,28 @@ class MessageActionsModal extends StatelessWidget {
children: ListTile.divideTiles(
context: context,
tiles: [
if (showReply &&
(message.status ==
if (widget.showReply &&
(widget.message.status ==
MessageSendingStatus.SENT ||
message.status == null) &&
message.parentId == null)
widget.message.status == null) &&
widget.message.parentId == null)
_buildReplyButton(context),
if (showThreadReply &&
(message.status ==
if (widget.showThreadReply &&
(widget.message.status ==
MessageSendingStatus.SENT ||
message.status == null) &&
message.parentId == null)
widget.message.status == null) &&
widget.message.parentId == null)
_buildThreadReplyButton(context),
if (showResendMessage)
if (widget.showResendMessage)
_buildResendMessage(context),
if (showEditMessage)
if (widget.showEditMessage)
_buildEditMessage(context),
if (showDeleteMessage)
if (widget.showDeleteMessage)
_buildDeleteButton(context),
if (showCopyMessage)
if (widget.showCopyMessage)
_buildCopyButton(context),
if (widget.showCopyMessage)
_buildFlagButton(context),
],
).toList(),
),
@@ -209,6 +230,150 @@ class MessageActionsModal extends StatelessWidget {
);
}
Widget _showFlagDialog() {
return GestureDetector(
behavior: HitTestBehavior.translucent,
onTap: () => Navigator.maybePop(context),
child: Stack(
children: [
Positioned.fill(
child: BackdropFilter(
filter: ImageFilter.blur(
sigmaX: 10,
sigmaY: 10,
),
child: Container(
color: StreamChatTheme.of(context).colorTheme.overlay,
),
),
),
Center(
child: Opacity(
opacity: 0.9,
child: Material(
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(16.0),
),
clipBehavior: Clip.antiAlias,
child: Container(
width: 270.0,
height: 156.0,
alignment: Alignment.center,
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
SizedBox(
height: 19.0,
),
Text(
'Flag Message',
style: StreamChatTheme.of(context)
.textTheme
.bodyBold
.copyWith(fontSize: 17.0),
),
SizedBox(
height: 4.0,
),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0),
child: Text(
'Do you want to send a copy of this \nmessage to a moderator for further \ninvestigation?',
style: TextStyle(fontSize: 13.5),
textAlign: TextAlign.center,
),
),
SizedBox(
height: 21.0,
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Expanded(
child: Center(
child: InkWell(
child: Container(
height: 44.0,
alignment: Alignment.center,
child: Text(
'Cancel',
style: StreamChatTheme.of(context)
.textTheme
.body
.copyWith(
fontSize: 17.0,
color: StreamChatTheme.of(context)
.colorTheme
.accentBlue),
),
decoration: BoxDecoration(
border: Border.symmetric(
horizontal: BorderSide(
color: StreamChatTheme.of(context)
.colorTheme
.grey),
),
),
),
onTap: () {
setState(() {
showConfirmFlagModal = false;
});
},
),
),
),
Expanded(
child: Center(
child: InkWell(
child: Container(
height: 44.0,
alignment: Alignment.center,
child: Text(
'Flag',
style: StreamChatTheme.of(context)
.textTheme
.body
.copyWith(
fontWeight: FontWeight.bold,
fontSize: 17.0,
color: StreamChatTheme.of(context)
.colorTheme
.accentBlue),
),
decoration: BoxDecoration(
border: Border.fromBorderSide(
BorderSide(
color: StreamChatTheme.of(context)
.colorTheme
.grey),
),
),
),
onTap: () {
setState(() {
showConfirmFlagModal = false;
});
final client = StreamChat.of(context).client;
client.flagMessage(widget.message.id);
},
),
),
),
],
),
],
),
),
),
),
),
],
),
);
}
Widget _buildReplyButton(BuildContext context) {
return ListTile(
title: Text(
@@ -220,15 +385,34 @@ class MessageActionsModal extends StatelessWidget {
),
onTap: () {
Navigator.pop(context);
if (onReplyTap != null) {
onReplyTap(message);
if (widget.onReplyTap != null) {
widget.onReplyTap(widget.message);
}
},
);
}
Widget _buildFlagButton(BuildContext context) {
return ListTile(
title: Text(
'Flag',
style: Theme.of(context).textTheme.headline6,
),
leading: StreamSvgIcon.flag(
color: StreamChatTheme.of(context).primaryIconTheme.color,
size: 24.0,
),
onTap: () {
setState(() {
showConfirmFlagModal = true;
});
},
);
}
Widget _buildDeleteButton(BuildContext context) {
final isDeleteFailed = message.status == MessageSendingStatus.FAILED_DELETE;
final isDeleteFailed =
widget.message.status == MessageSendingStatus.FAILED_DELETE;
return ListTile(
title: Text(
isDeleteFailed ? 'Retry deleting message' : 'Delete message',
@@ -241,7 +425,7 @@ class MessageActionsModal extends StatelessWidget {
onTap: () {
Navigator.pop(context);
StreamChat.of(context).client.deleteMessage(
message,
widget.message,
StreamChannel.of(context).channel.cid,
);
},
@@ -258,7 +442,7 @@ class MessageActionsModal extends StatelessWidget {
color: StreamChatTheme.of(context).primaryIconTheme.color,
),
onTap: () async {
await Clipboard.setData(ClipboardData(text: message.text));
await Clipboard.setData(ClipboardData(text: widget.message.text));
Navigator.pop(context);
},
);
@@ -281,7 +465,8 @@ class MessageActionsModal extends StatelessWidget {
}
Widget _buildResendMessage(BuildContext context) {
final isUpdateFailed = message.status == MessageSendingStatus.FAILED_UPDATE;
final isUpdateFailed =
widget.message.status == MessageSendingStatus.FAILED_UPDATE;
return ListTile(
title: Text(
isUpdateFailed ? 'Resend edited message' : 'Resend',
@@ -295,9 +480,9 @@ class MessageActionsModal extends StatelessWidget {
final client = StreamChat.of(context).client;
final channel = StreamChannel.of(context).channel;
if (isUpdateFailed) {
client.updateMessage(message, channel.cid);
client.updateMessage(widget.message, channel.cid);
} else {
channel.sendMessage(message);
channel.sendMessage(widget.message);
}
},
);
@@ -354,10 +539,10 @@ class MessageActionsModal extends StatelessWidget {
padding: EdgeInsets.only(
bottom: MediaQuery.of(context).viewInsets.bottom,
),
child: editMessageInputBuilder != null
? editMessageInputBuilder(context, message)
child: widget.editMessageInputBuilder != null
? widget.editMessageInputBuilder(context, widget.message)
: MessageInput(
editMessage: message,
editMessage: widget.message,
preMessageSending: (m) {
FocusScope.of(context).unfocus();
Navigator.pop(context);
@@ -383,8 +568,8 @@ class MessageActionsModal extends StatelessWidget {
),
onTap: () {
Navigator.pop(context);
if (onThreadReplyTap != null) {
onThreadReplyTap(message);
if (widget.onThreadReplyTap != null) {
widget.onThreadReplyTap(widget.message);
}
},
);
lib/src/message_list_view.dart
+1
View File
@@ -800,6 +800,7 @@ class _MessageListViewState extends State<MessageListView> {
showTimestamp: !isNextUser || readList?.isNotEmpty == true,
showEditMessage: isMyMessage,
showDeleteMessage: isMyMessage,
showFlagButton: !isMyMessage,
borderSide: isMyMessage ? BorderSide.none : null,
onThreadTap: _onThreadTap,
onReplyTap: widget.onReplyTap,
lib/src/message_widget.dart
+3
View File
@@ -133,6 +133,7 @@ class MessageWidget extends StatefulWidget {
final bool showTimestamp;
final bool showDeleteMessage;
final bool showEditMessage;
final bool showFlagButton;
final Map<String, AttachmentBuilder> attachmentBuilders;
/// Center user avatar with bottom of the message
@@ -168,6 +169,7 @@ class MessageWidget extends StatefulWidget {
this.showReactions = true,
this.showDeleteMessage = true,
this.showEditMessage = true,
this.showFlagButton = true,
this.onUserAvatarTap,
this.onLinkTap,
this.onMessageActions,
@@ -718,6 +720,7 @@ class _MessageWidgetState extends State<MessageWidget> {
widget.onReplyTap != null,
showThreadReply:
widget.showThreadReplyIndicator && widget.onThreadTap != null,
showFlagButton: widget.showFlagButton,
),
);
});