rustdesk/flutter/lib/pages/chat_page.dart

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import 'package:dash_chat/dash_chat.dart';
import 'package:flutter/material.dart';
import 'package:flutter_hbb/common.dart';
import 'package:flutter_hbb/models/chat_model.dart';
import 'package:provider/provider.dart';
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import '../models/model.dart';
import 'home_page.dart';
ChatPage chatPage = ChatPage();
class ChatPage extends StatelessWidget implements PageShape {
@override
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final title = translate("Chat");
@override
final icon = Icon(Icons.chat);
@override
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final appBarActions = [
PopupMenuButton<int>(
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icon: Icon(Icons.group),
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itemBuilder: (context) {
final chatModel = FFI.chatModel;
return chatModel.messages.entries.map((entry) {
final id = entry.key;
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final user = entry.value.chatUser;
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return PopupMenuItem<int>(
child: Text("${user.name} ${user.uid}"),
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value: id,
);
}).toList();
},
onSelected: (id) {
FFI.chatModel.changeCurrentID(id);
})
];
@override
Widget build(BuildContext context) {
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return ChangeNotifierProvider.value(
value: FFI.chatModel,
child: Container(
color: MyTheme.grayBg,
child: Consumer<ChatModel>(builder: (context, chatModel, child) {
final currentUser = chatModel.currentUser;
return Stack(
children: [
DashChat(
inputContainerStyle: BoxDecoration(color: Colors.white70),
sendOnEnter: false,
// if true,reload keyboard everytime,need fix
onSend: (chatMsg) {
chatModel.send(chatMsg);
},
user: chatModel.me,
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messages:
chatModel.messages[chatModel.currentID]?.chatMessages ??
[],
// default scrollToBottom has bug https://github.com/fayeed/dash_chat/issues/53
scrollToBottom: false,
scrollController: chatModel.scroller,
),
chatModel.currentID == ChatModel.clientModeID
? SizedBox.shrink()
: Padding(
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padding: EdgeInsets.all(12),
child: Row(
children: [
Icon(Icons.account_circle,
color: MyTheme.accent80),
SizedBox(width: 5),
Text(
"${currentUser.name ?? ""} ${currentUser.uid ?? ""}",
style: TextStyle(color: MyTheme.accent50),
),
],
)),
],
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);
})));
}
}