287 lines
9.7 KiB
C++
287 lines
9.7 KiB
C++
/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <atomic>
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#include <optional>
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#include <stack>
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#include <variant>
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#include <mtx/common.hpp>
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#include <mtx/events.hpp>
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#include <mtx/events/encrypted.hpp>
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#include <mtx/events/member.hpp>
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#include <mtx/events/presence.hpp>
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#include <QFrame>
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#include <QHBoxLayout>
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#include <QMap>
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#include <QPixmap>
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#include <QPoint>
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#include <QTimer>
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#include <QWidget>
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#include "CacheCryptoStructs.h"
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#include "CacheStructs.h"
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#include "CommunitiesList.h"
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#include "notifications/Manager.h"
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class OverlayModal;
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class QuickSwitcher;
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class RoomList;
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class SideBarActions;
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class Splitter;
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class TimelineViewManager;
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class UserInfoWidget;
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class UserSettings;
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class NotificationsManager;
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class TimelineModel;
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class CallManager;
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constexpr int CONSENSUS_TIMEOUT = 1000;
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constexpr int SHOW_CONTENT_TIMEOUT = 3000;
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constexpr int TYPING_REFRESH_TIMEOUT = 10000;
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namespace mtx::requests {
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struct CreateRoom;
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}
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namespace mtx::responses {
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struct Notifications;
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struct Sync;
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struct Timeline;
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struct Rooms;
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struct LeftRoom;
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}
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namespace popups {
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class UserMentions;
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}
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class ChatPage : public QWidget
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{
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Q_OBJECT
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public:
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ChatPage(QSharedPointer<UserSettings> userSettings, QWidget *parent = nullptr);
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// Initialize all the components of the UI.
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void bootstrap(QString userid, QString homeserver, QString token);
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void showQuickSwitcher();
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QString currentRoom() const { return current_room_; }
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static ChatPage *instance() { return instance_; }
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QSharedPointer<UserSettings> userSettings() { return userSettings_; }
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CallManager *callManager() { return callManager_; }
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TimelineViewManager *timelineManager() { return view_manager_; }
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void deleteConfigs();
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CommunitiesList *communitiesList() { return communitiesList_; }
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//! Calculate the width of the message timeline.
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uint64_t timelineWidth();
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//! Hide the room & group list (if it was visible).
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void hideSideBars();
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//! Show the room/group list (if it was visible).
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void showSideBars();
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void initiateLogout();
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QString status() const;
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void setStatus(const QString &status);
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mtx::presence::PresenceState currentPresence() const;
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public slots:
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void leaveRoom(const QString &room_id);
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void createRoom(const mtx::requests::CreateRoom &req);
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void joinRoom(const QString &room);
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void inviteUser(QString userid, QString reason);
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void kickUser(QString userid, QString reason);
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void banUser(QString userid, QString reason);
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void unbanUser(QString userid, QString reason);
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void receivedSessionKey(const std::string &room_id, const std::string &session_id);
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signals:
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void connectionLost();
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void connectionRestored();
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void notificationsRetrieved(const mtx::responses::Notifications &);
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void highlightedNotifsRetrieved(const mtx::responses::Notifications &,
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const QPoint widgetPos);
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void contentLoaded();
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void closing();
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void changeWindowTitle(const int);
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void unreadMessages(int count);
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void showNotification(const QString &msg);
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void showLoginPage(const QString &msg);
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void showUserSettingsPage();
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void showOverlayProgressBar();
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void ownProfileOk();
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void setUserDisplayName(const QString &name);
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void setUserAvatar(const QString &avatar);
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void loggedOut();
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void trySyncCb();
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void tryDelayedSyncCb();
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void tryInitialSyncCb();
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void newSyncResponse(const mtx::responses::Sync &res);
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void leftRoom(const QString &room_id);
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void initializeRoomList(QMap<QString, RoomInfo>);
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void initializeViews(const mtx::responses::Rooms &rooms);
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void initializeEmptyViews(const std::vector<QString> &roomIds);
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void initializeMentions(const QMap<QString, mtx::responses::Notifications> ¬ifs);
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void syncUI(const mtx::responses::Rooms &rooms);
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void syncRoomlist(const std::map<QString, RoomInfo> &updates);
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void syncTags(const std::map<QString, RoomInfo> &updates);
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void dropToLoginPageCb(const QString &msg);
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void notifyMessage(const QString &roomid,
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const QString &eventid,
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const QString &roomname,
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const QString &sender,
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const QString &message,
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const QImage &icon);
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void updateGroupsInfo(const mtx::responses::JoinedGroups &groups);
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void retrievedPresence(const QString &statusMsg, mtx::presence::PresenceState state);
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void themeChanged();
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void decryptSidebarChanged();
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//! Signals for device verificaiton
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void receivedDeviceVerificationAccept(
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const mtx::events::msg::KeyVerificationAccept &message);
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void receivedDeviceVerificationRequest(
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const mtx::events::msg::KeyVerificationRequest &message,
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std::string sender);
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void receivedRoomDeviceVerificationRequest(
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const mtx::events::RoomEvent<mtx::events::msg::KeyVerificationRequest> &message,
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TimelineModel *model);
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void receivedDeviceVerificationCancel(
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const mtx::events::msg::KeyVerificationCancel &message);
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void receivedDeviceVerificationKey(const mtx::events::msg::KeyVerificationKey &message);
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void receivedDeviceVerificationMac(const mtx::events::msg::KeyVerificationMac &message);
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void receivedDeviceVerificationStart(const mtx::events::msg::KeyVerificationStart &message,
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std::string sender);
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void receivedDeviceVerificationReady(const mtx::events::msg::KeyVerificationReady &message);
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void receivedDeviceVerificationDone(const mtx::events::msg::KeyVerificationDone &message);
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private slots:
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void logout();
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void removeRoom(const QString &room_id);
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void dropToLoginPage(const QString &msg);
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void handleSyncResponse(const mtx::responses::Sync &res);
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private:
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static ChatPage *instance_;
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void startInitialSync();
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void tryInitialSync();
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void trySync();
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void ensureOneTimeKeyCount(const std::map<std::string, uint16_t> &counts);
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void getProfileInfo();
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//! Check if the given room is currently open.
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bool isRoomActive(const QString &room_id)
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{
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return isActiveWindow() && currentRoom() == room_id;
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}
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using UserID = QString;
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using Membership = mtx::events::StateEvent<mtx::events::state::Member>;
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using Memberships = std::map<std::string, Membership>;
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using LeftRooms = std::map<std::string, mtx::responses::LeftRoom>;
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void removeLeftRooms(const LeftRooms &rooms);
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void loadStateFromCache();
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void resetUI();
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//! Decides whether or not to hide the group's sidebar.
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void setGroupViewState(bool isEnabled);
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template<class Collection>
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Memberships getMemberships(const std::vector<Collection> &events) const;
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//! Update the room with the new notification count.
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void updateRoomNotificationCount(const QString &room_id,
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uint16_t notification_count,
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uint16_t highlight_count);
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//! Send desktop notification for the received messages.
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void sendNotifications(const mtx::responses::Notifications &);
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void showNotificationsDialog(const QPoint &point);
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template<typename T>
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void connectCallMessage();
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QHBoxLayout *topLayout_;
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Splitter *splitter;
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QWidget *sideBar_;
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QVBoxLayout *sideBarLayout_;
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QWidget *sideBarTopWidget_;
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QVBoxLayout *sideBarTopWidgetLayout_;
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QFrame *content_;
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QVBoxLayout *contentLayout_;
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CommunitiesList *communitiesList_;
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RoomList *room_list_;
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TimelineViewManager *view_manager_;
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SideBarActions *sidebarActions_;
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QTimer connectivityTimer_;
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std::atomic_bool isConnected_;
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QString current_room_;
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QString current_community_;
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UserInfoWidget *user_info_widget_;
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popups::UserMentions *user_mentions_popup_;
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// Global user settings.
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QSharedPointer<UserSettings> userSettings_;
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NotificationsManager notificationsManager;
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CallManager *callManager_;
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};
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template<class Collection>
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std::map<std::string, mtx::events::StateEvent<mtx::events::state::Member>>
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ChatPage::getMemberships(const std::vector<Collection> &collection) const
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{
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std::map<std::string, mtx::events::StateEvent<mtx::events::state::Member>> memberships;
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using Member = mtx::events::StateEvent<mtx::events::state::Member>;
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for (const auto &event : collection) {
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if (auto member = std::get_if<Member>(event)) {
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memberships.emplace(member->state_key, *member);
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}
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}
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return memberships;
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}
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