mirror of
https://github.com/rustdesk/rustdesk.git
synced 2024-12-11 09:49:11 +08:00
773a74e2a9
Signed-off-by: dignow <linlong1265@gmail.com>
529 lines
15 KiB
Dart
529 lines
15 KiB
Dart
import 'dart:async';
|
|
|
|
import 'package:dash_chat_2/dash_chat_2.dart';
|
|
import 'package:desktop_multi_window/desktop_multi_window.dart';
|
|
import 'package:draggable_float_widget/draggable_float_widget.dart';
|
|
import 'package:flutter/material.dart';
|
|
import 'package:flutter/services.dart';
|
|
import 'package:flutter_hbb/common/shared_state.dart';
|
|
import 'package:flutter_hbb/desktop/widgets/tabbar_widget.dart';
|
|
import 'package:flutter_hbb/mobile/pages/home_page.dart';
|
|
import 'package:flutter_hbb/models/platform_model.dart';
|
|
import 'package:flutter_hbb/models/state_model.dart';
|
|
import 'package:get/get_rx/src/rx_types/rx_types.dart';
|
|
import 'package:get/get.dart';
|
|
import 'package:uuid/uuid.dart';
|
|
import 'package:window_manager/window_manager.dart';
|
|
import 'package:flutter_svg/flutter_svg.dart';
|
|
|
|
import '../consts.dart';
|
|
import '../common.dart';
|
|
import '../common/widgets/overlay.dart';
|
|
import '../main.dart';
|
|
import 'model.dart';
|
|
|
|
class MessageKey {
|
|
final String peerId;
|
|
final int connId;
|
|
bool get isOut => connId == ChatModel.clientModeID;
|
|
|
|
MessageKey(this.peerId, this.connId);
|
|
|
|
@override
|
|
bool operator ==(other) {
|
|
return other is MessageKey &&
|
|
other.peerId == peerId &&
|
|
other.isOut == isOut;
|
|
}
|
|
|
|
@override
|
|
int get hashCode => peerId.hashCode ^ isOut.hashCode;
|
|
}
|
|
|
|
class MessageBody {
|
|
ChatUser chatUser;
|
|
List<ChatMessage> chatMessages;
|
|
MessageBody(this.chatUser, this.chatMessages);
|
|
|
|
void insert(ChatMessage cm) {
|
|
chatMessages.insert(0, cm);
|
|
}
|
|
|
|
void clear() {
|
|
chatMessages.clear();
|
|
}
|
|
}
|
|
|
|
class ChatModel with ChangeNotifier {
|
|
static final clientModeID = -1;
|
|
|
|
OverlayEntry? chatIconOverlayEntry;
|
|
OverlayEntry? chatWindowOverlayEntry;
|
|
|
|
bool isConnManager = false;
|
|
|
|
RxBool isWindowFocus = true.obs;
|
|
BlockableOverlayState? _blockableOverlayState;
|
|
final Rx<VoiceCallStatus> _voiceCallStatus = Rx(VoiceCallStatus.notStarted);
|
|
|
|
Rx<VoiceCallStatus> get voiceCallStatus => _voiceCallStatus;
|
|
|
|
TextEditingController textController = TextEditingController();
|
|
RxInt mobileUnreadSum = 0.obs;
|
|
MessageKey? latestReceivedKey;
|
|
|
|
@override
|
|
void dispose() {
|
|
textController.dispose();
|
|
super.dispose();
|
|
}
|
|
|
|
final ChatUser me = ChatUser(
|
|
id: Uuid().v4().toString(),
|
|
firstName: translate("Me"),
|
|
);
|
|
|
|
late final Map<MessageKey, MessageBody> _messages = {};
|
|
|
|
MessageKey _currentKey = MessageKey('', -2); // -2 is invalid value
|
|
late bool _isShowCMChatPage = false;
|
|
|
|
Map<MessageKey, MessageBody> get messages => _messages;
|
|
|
|
MessageKey get currentKey => _currentKey;
|
|
|
|
bool get isShowCMChatPage => _isShowCMChatPage;
|
|
|
|
void setOverlayState(BlockableOverlayState blockableOverlayState) {
|
|
_blockableOverlayState = blockableOverlayState;
|
|
|
|
_blockableOverlayState!.addMiddleBlockedListener((v) {
|
|
if (!v) {
|
|
isWindowFocus.value = false;
|
|
if (isWindowFocus.value) {
|
|
isWindowFocus.toggle();
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
final WeakReference<FFI> parent;
|
|
|
|
late final SessionID sessionId;
|
|
late FocusNode inputNode;
|
|
|
|
ChatModel(this.parent) {
|
|
sessionId = parent.target!.sessionId;
|
|
inputNode = FocusNode(
|
|
onKey: (_, event) {
|
|
bool isShiftPressed = event.isKeyPressed(LogicalKeyboardKey.shiftLeft);
|
|
bool isEnterPressed = event.isKeyPressed(LogicalKeyboardKey.enter);
|
|
|
|
// don't send empty messages
|
|
if (isEnterPressed && isEnterPressed && textController.text.isEmpty) {
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
if (isEnterPressed && !isShiftPressed) {
|
|
final ChatMessage message = ChatMessage(
|
|
text: textController.text,
|
|
user: me,
|
|
createdAt: DateTime.now(),
|
|
);
|
|
send(message);
|
|
textController.clear();
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
return KeyEventResult.ignored;
|
|
},
|
|
);
|
|
}
|
|
|
|
ChatUser? get currentUser => _messages[_currentKey]?.chatUser;
|
|
|
|
showChatIconOverlay({Offset offset = const Offset(200, 50)}) {
|
|
if (chatIconOverlayEntry != null) {
|
|
chatIconOverlayEntry!.remove();
|
|
}
|
|
// mobile check navigationBar
|
|
final bar = navigationBarKey.currentWidget;
|
|
if (bar != null) {
|
|
if ((bar as BottomNavigationBar).currentIndex == 1) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
final overlayState = _blockableOverlayState?.state;
|
|
if (overlayState == null) return;
|
|
|
|
final overlay = OverlayEntry(builder: (context) {
|
|
return DraggableFloatWidget(
|
|
config: DraggableFloatWidgetBaseConfig(
|
|
initPositionYInTop: false,
|
|
initPositionYMarginBorder: 100,
|
|
borderTopContainTopBar: true,
|
|
),
|
|
child: FloatingActionButton(
|
|
onPressed: () {
|
|
if (chatWindowOverlayEntry == null) {
|
|
showChatWindowOverlay();
|
|
} else {
|
|
hideChatWindowOverlay();
|
|
}
|
|
},
|
|
backgroundColor: Theme.of(context).colorScheme.primary,
|
|
child: SvgPicture.asset('assets/chat2.svg'),
|
|
),
|
|
);
|
|
});
|
|
overlayState.insert(overlay);
|
|
chatIconOverlayEntry = overlay;
|
|
}
|
|
|
|
hideChatIconOverlay() {
|
|
if (chatIconOverlayEntry != null) {
|
|
chatIconOverlayEntry!.remove();
|
|
chatIconOverlayEntry = null;
|
|
}
|
|
}
|
|
|
|
showChatWindowOverlay({Offset? chatInitPos}) {
|
|
if (chatWindowOverlayEntry != null) return;
|
|
isWindowFocus.value = true;
|
|
_blockableOverlayState?.setMiddleBlocked(true);
|
|
|
|
final overlayState = _blockableOverlayState?.state;
|
|
if (overlayState == null) return;
|
|
if (isMobile &&
|
|
!gFFI.chatModel.currentKey.isOut && // not in remote page
|
|
gFFI.chatModel.latestReceivedKey != null) {
|
|
gFFI.chatModel.changeCurrentKey(gFFI.chatModel.latestReceivedKey!);
|
|
gFFI.chatModel.mobileClearClientUnread(gFFI.chatModel.currentKey.connId);
|
|
}
|
|
final overlay = OverlayEntry(builder: (context) {
|
|
return Listener(
|
|
onPointerDown: (_) {
|
|
if (!isWindowFocus.value) {
|
|
isWindowFocus.value = true;
|
|
_blockableOverlayState?.setMiddleBlocked(true);
|
|
}
|
|
},
|
|
child: DraggableChatWindow(
|
|
position: chatInitPos ?? Offset(20, 80),
|
|
width: 250,
|
|
height: 350,
|
|
chatModel: this));
|
|
});
|
|
overlayState.insert(overlay);
|
|
chatWindowOverlayEntry = overlay;
|
|
requestChatInputFocus();
|
|
}
|
|
|
|
hideChatWindowOverlay() {
|
|
if (chatWindowOverlayEntry != null) {
|
|
_blockableOverlayState?.setMiddleBlocked(false);
|
|
chatWindowOverlayEntry!.remove();
|
|
chatWindowOverlayEntry = null;
|
|
return;
|
|
}
|
|
}
|
|
|
|
_isChatOverlayHide() => ((!isDesktop && chatIconOverlayEntry == null) ||
|
|
chatWindowOverlayEntry == null);
|
|
|
|
toggleChatOverlay({Offset? chatInitPos}) {
|
|
if (_isChatOverlayHide()) {
|
|
gFFI.invokeMethod("enable_soft_keyboard", true);
|
|
if (!isDesktop) {
|
|
showChatIconOverlay();
|
|
}
|
|
showChatWindowOverlay(chatInitPos: chatInitPos);
|
|
} else {
|
|
hideChatIconOverlay();
|
|
hideChatWindowOverlay();
|
|
}
|
|
}
|
|
|
|
hideChatOverlay() {
|
|
if (!_isChatOverlayHide()) {
|
|
hideChatIconOverlay();
|
|
hideChatWindowOverlay();
|
|
}
|
|
}
|
|
|
|
showChatPage(MessageKey key) async {
|
|
if (isDesktop) {
|
|
if (isConnManager) {
|
|
if (!_isShowCMChatPage) {
|
|
await toggleCMChatPage(key);
|
|
}
|
|
} else {
|
|
if (_isChatOverlayHide()) {
|
|
await toggleChatOverlay();
|
|
}
|
|
}
|
|
} else {
|
|
if (key.connId == clientModeID) {
|
|
if (_isChatOverlayHide()) {
|
|
await toggleChatOverlay();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
toggleCMChatPage(MessageKey key) async {
|
|
if (gFFI.chatModel.currentKey != key) {
|
|
gFFI.chatModel.changeCurrentKey(key);
|
|
}
|
|
if (_isShowCMChatPage) {
|
|
_isShowCMChatPage = !_isShowCMChatPage;
|
|
notifyListeners();
|
|
await windowManager.show();
|
|
await windowManager.setSizeAlignment(
|
|
kConnectionManagerWindowSizeClosedChat, Alignment.topRight);
|
|
} else {
|
|
requestChatInputFocus();
|
|
await windowManager.show();
|
|
await windowManager.setSizeAlignment(
|
|
kConnectionManagerWindowSizeOpenChat, Alignment.topRight);
|
|
_isShowCMChatPage = !_isShowCMChatPage;
|
|
notifyListeners();
|
|
}
|
|
}
|
|
|
|
changeCurrentKey(MessageKey key) {
|
|
updateConnIdOfKey(key);
|
|
String? peerName;
|
|
if (key.connId == clientModeID) {
|
|
peerName = parent.target?.ffiModel.pi.username;
|
|
} else {
|
|
peerName = parent.target?.serverModel.clients
|
|
.firstWhereOrNull((client) => client.peerId == key.peerId)
|
|
?.name;
|
|
}
|
|
if (!_messages.containsKey(key)) {
|
|
final chatUser = ChatUser(
|
|
id: key.peerId,
|
|
firstName: peerName,
|
|
);
|
|
_messages[key] = MessageBody(chatUser, []);
|
|
} else {
|
|
if (peerName != null && peerName.isNotEmpty) {
|
|
_messages[key]?.chatUser.firstName = peerName;
|
|
}
|
|
}
|
|
_currentKey = key;
|
|
notifyListeners();
|
|
mobileClearClientUnread(key.connId);
|
|
}
|
|
|
|
receive(int id, String text) async {
|
|
final session = parent.target;
|
|
if (session == null) {
|
|
debugPrint("Failed to receive msg, session state is null");
|
|
return;
|
|
}
|
|
if (text.isEmpty) return;
|
|
if (desktopType == DesktopType.cm) {
|
|
await showCmWindow();
|
|
}
|
|
String? peerId;
|
|
if (id == clientModeID) {
|
|
peerId = session.id;
|
|
} else {
|
|
peerId = session.serverModel.clients
|
|
.firstWhereOrNull((e) => e.id == id)
|
|
?.peerId;
|
|
}
|
|
if (peerId == null) {
|
|
debugPrint("Failed to receive msg, peerId is null");
|
|
return;
|
|
}
|
|
|
|
final messagekey = MessageKey(peerId, id);
|
|
|
|
// mobile: first message show overlay icon
|
|
if (!isDesktop && chatIconOverlayEntry == null) {
|
|
showChatIconOverlay();
|
|
}
|
|
// show chat page
|
|
await showChatPage(messagekey);
|
|
late final ChatUser chatUser;
|
|
if (id == clientModeID) {
|
|
chatUser = ChatUser(
|
|
firstName: session.ffiModel.pi.username,
|
|
id: peerId,
|
|
);
|
|
|
|
if (isDesktop) {
|
|
if (Get.isRegistered<DesktopTabController>()) {
|
|
DesktopTabController tabController = Get.find<DesktopTabController>();
|
|
var index = tabController.state.value.tabs
|
|
.indexWhere((e) => e.key == session.id);
|
|
final notSelected =
|
|
index >= 0 && tabController.state.value.selected != index;
|
|
// minisized: top and switch tab
|
|
// not minisized: add count
|
|
if (await WindowController.fromWindowId(stateGlobal.windowId)
|
|
.isMinimized()) {
|
|
windowOnTop(stateGlobal.windowId);
|
|
if (notSelected) {
|
|
tabController.jumpTo(index);
|
|
}
|
|
} else {
|
|
if (notSelected) {
|
|
UnreadChatCountState.find(peerId).value += 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
final client = session.serverModel.clients
|
|
.firstWhereOrNull((client) => client.id == id);
|
|
if (client == null) {
|
|
debugPrint("Failed to receive msg, client is null");
|
|
return;
|
|
}
|
|
if (isDesktop) {
|
|
windowOnTop(null);
|
|
// disable auto jumpTo other tab when hasFocus, and mark unread message
|
|
final currentSelectedTab =
|
|
session.serverModel.tabController.state.value.selectedTabInfo;
|
|
if (currentSelectedTab.key != id.toString() && inputNode.hasFocus) {
|
|
client.unreadChatMessageCount.value += 1;
|
|
} else {
|
|
parent.target?.serverModel.jumpTo(id);
|
|
}
|
|
} else {
|
|
if (HomePage.homeKey.currentState?.selectedIndex != 1 ||
|
|
_currentKey != messagekey) {
|
|
client.unreadChatMessageCount.value += 1;
|
|
mobileUpdateUnreadSum();
|
|
}
|
|
}
|
|
chatUser = ChatUser(id: client.peerId, firstName: client.name);
|
|
}
|
|
insertMessage(messagekey,
|
|
ChatMessage(text: text, user: chatUser, createdAt: DateTime.now()));
|
|
if (id == clientModeID || _currentKey.peerId.isEmpty) {
|
|
// client or invalid
|
|
_currentKey = messagekey;
|
|
mobileClearClientUnread(messagekey.connId);
|
|
}
|
|
latestReceivedKey = messagekey;
|
|
notifyListeners();
|
|
}
|
|
|
|
send(ChatMessage message) {
|
|
String trimmedText = message.text.trim();
|
|
if (trimmedText.isEmpty) {
|
|
return;
|
|
}
|
|
message.text = trimmedText;
|
|
insertMessage(_currentKey, message);
|
|
if (_currentKey.connId == clientModeID && parent.target != null) {
|
|
bind.sessionSendChat(sessionId: sessionId, text: message.text);
|
|
} else {
|
|
bind.cmSendChat(connId: _currentKey.connId, msg: message.text);
|
|
}
|
|
|
|
notifyListeners();
|
|
inputNode.requestFocus();
|
|
}
|
|
|
|
insertMessage(MessageKey key, ChatMessage message) {
|
|
updateConnIdOfKey(key);
|
|
if (!_messages.containsKey(key)) {
|
|
_messages[key] = MessageBody(message.user, []);
|
|
}
|
|
_messages[key]?.insert(message);
|
|
}
|
|
|
|
updateConnIdOfKey(MessageKey key) {
|
|
if (_messages.keys
|
|
.toList()
|
|
.firstWhereOrNull((e) => e == key && e.connId != key.connId) !=
|
|
null) {
|
|
final value = _messages.remove(key);
|
|
if (value != null) {
|
|
_messages[key] = value;
|
|
}
|
|
}
|
|
if (_currentKey == key || _currentKey.peerId.isEmpty) {
|
|
_currentKey = key; // hash != assign
|
|
}
|
|
}
|
|
|
|
void mobileUpdateUnreadSum() {
|
|
if (!isMobile) return;
|
|
var sum = 0;
|
|
parent.target?.serverModel.clients
|
|
.map((e) => sum += e.unreadChatMessageCount.value)
|
|
.toList();
|
|
Future.delayed(Duration.zero, () {
|
|
mobileUnreadSum.value = sum;
|
|
});
|
|
}
|
|
|
|
void mobileClearClientUnread(int id) {
|
|
if (!isMobile) return;
|
|
final client = parent.target?.serverModel.clients
|
|
.firstWhereOrNull((client) => client.id == id);
|
|
if (client != null) {
|
|
Future.delayed(Duration.zero, () {
|
|
client.unreadChatMessageCount.value = 0;
|
|
mobileUpdateUnreadSum();
|
|
});
|
|
}
|
|
}
|
|
|
|
close() {
|
|
hideChatIconOverlay();
|
|
hideChatWindowOverlay();
|
|
notifyListeners();
|
|
}
|
|
|
|
resetClientMode() {
|
|
_messages[clientModeID]?.clear();
|
|
}
|
|
|
|
void requestChatInputFocus() {
|
|
Timer(Duration(milliseconds: 100), () {
|
|
if (inputNode.hasListeners && inputNode.canRequestFocus) {
|
|
inputNode.requestFocus();
|
|
}
|
|
});
|
|
}
|
|
|
|
void onVoiceCallWaiting() {
|
|
_voiceCallStatus.value = VoiceCallStatus.waitingForResponse;
|
|
}
|
|
|
|
void onVoiceCallStarted() {
|
|
_voiceCallStatus.value = VoiceCallStatus.connected;
|
|
}
|
|
|
|
void onVoiceCallClosed(String reason) {
|
|
_voiceCallStatus.value = VoiceCallStatus.notStarted;
|
|
}
|
|
|
|
void onVoiceCallIncoming() {
|
|
if (isConnManager) {
|
|
_voiceCallStatus.value = VoiceCallStatus.incoming;
|
|
}
|
|
}
|
|
|
|
void closeVoiceCall() {
|
|
bind.sessionCloseVoiceCall(sessionId: sessionId);
|
|
}
|
|
}
|
|
|
|
enum VoiceCallStatus {
|
|
notStarted,
|
|
waitingForResponse,
|
|
connected,
|
|
// Connection manager only.
|
|
incoming
|
|
}
|