File indexing completed on 2024-09-15 04:28:26

 // SPDX-FileCopyrightText: 2018-2019 Black Hat <bhat@encom.eu.org>
 // SPDX-License-Identifier: GPL-3.0-only
 
 #pragma once
 
 #include <QObject>
 #include <QQmlEngine>
 #include <QQuickItem>
 
 #include "neochatconnection.h"
 #include <Quotient/accountregistry.h>
 #include <Quotient/settings.h>
 
 #ifdef HAVE_KUNIFIEDPUSH
 #include <kunifiedpush/connector.h>
 #endif
 
 class TrayIcon;
 class QQuickTextDocument;
 
 namespace QKeychain
 {
 class ReadPasswordJob;
 }
 
 /**
  * @class Controller
  *
  * A singleton class designed to help manage the application.
  *
  * There are also a bunch of helper functions that currently don't fit anywhere
  * else.
  */
 class Controller : public QObject
 {
     Q_OBJECT
     QML_ELEMENT
     QML_SINGLETON
 
     /**
      * @brief The current connection for the rest of NeoChat to use.
      */
     Q_PROPERTY(NeoChatConnection *activeConnection READ activeConnection WRITE setActiveConnection NOTIFY activeConnectionChanged)
 
     /**
      * @brief Whether the OS NeoChat is running on supports sytem tray icons.
      */
     Q_PROPERTY(bool supportSystemTray READ supportSystemTray CONSTANT)
 
     /**
      * @brief Whether NeoChat is running as a flatpak.
      *
      * This is the only way to gate NeoChat features in flatpaks in QML.
      */
     Q_PROPERTY(bool isFlatpak READ isFlatpak CONSTANT)
 
     Q_PROPERTY(QStringList accountsLoading MEMBER m_accountsLoading NOTIFY accountsLoadingChanged)
 
 public:
     static Controller &instance();
     static Controller *create(QQmlEngine *engine, QJSEngine *)
     {
         engine->setObjectOwnership(&instance(), QQmlEngine::CppOwnership);
         return &instance();
     }
 
     void setActiveConnection(NeoChatConnection *connection);
     [[nodiscard]] NeoChatConnection *activeConnection() const;
 
     /**
      * @brief Add a new connection to the account registry.
      */
     void addConnection(NeoChatConnection *c);
 
     /**
      * @brief Drop a connection from the account registry.
      */
     void dropConnection(NeoChatConnection *c);
 
     /**
      * @brief Save an access token to the keychain for the given account.
      */
     bool saveAccessTokenToKeyChain(const Quotient::AccountSettings &account, const QByteArray &accessToken);
 
     [[nodiscard]] bool supportSystemTray() const;
 
     bool isFlatpak() const;
 
     /**
      * @brief Start listening for notifications in dbus-activated mode.
      * These notifications will quit the application when closed.
      */
     static void listenForNotifications();
 
     Quotient::AccountRegistry &accounts();
 
     static void setTestMode(bool testMode);
 
 private:
     explicit Controller(QObject *parent = nullptr);
 
     QPointer<NeoChatConnection> m_connection;
     TrayIcon *m_trayIcon = nullptr;
 
     QKeychain::ReadPasswordJob *loadAccessTokenFromKeyChain(const Quotient::AccountSettings &account);
 
     void loadSettings();
     void saveSettings() const;
 
     Quotient::AccountRegistry m_accountRegistry;
     QStringList m_accountsLoading;
     QString m_endpoint;
 
 private Q_SLOTS:
     void invokeLogin();
     void setQuitOnLastWindowClosed();
 
 Q_SIGNALS:
     void errorOccured(const QString &error, const QString &detail);
     void connectionAdded(NeoChatConnection *connection);
     void connectionDropped(NeoChatConnection *connection);
     void activeConnectionChanged();
     void accountsLoadingChanged();
 };