File indexing completed on 2024-12-08 04:30:52

 /**
  * SPDX-FileCopyrightText: 2018 Simon Redman <simon@ergotech.com>
  *
  * SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
  */
 
 #pragma once
 
 #include "conversationsdbusinterface.h"
 
 #include <QObject>
 #include <QThread>
 
 /**
  * In case we need to wait for more messages to be downloaded from Android,
  * Do the actual work of a requestConversation call in a separate thread
  *
  * This class is the worker for that thread
  */
 class RequestConversationWorker : public QObject
 {
     Q_OBJECT
 
 public:
     RequestConversationWorker(const qint64 &conversationID, int start, int end, ConversationsDbusInterface *interface);
 
 public Q_SLOTS:
     /**
      * Main body of this worker
      *
      * Reply to a request for messages and, if needed, wait for the remote to reply with more
      *
      * Emits conversationMessageRead for every message handled
      */
     void handleRequestConversation();
     void work();
 
 Q_SIGNALS:
     void conversationMessageRead(const QDBusVariant &msg);
     void finished();
 
 private:
     qint64 conversationID;
     int start; // Start of range to request messages
     size_t howMany; // Number of messages being requested
     ConversationsDbusInterface *parent;
 
     QThread *m_thread;
 
     /**
      * Reply with all messages we currently have available in the requested range
      *
      * If the range specified by start and howMany is not in the range of messages in the conversation,
      * reply with only as many messages as we have available in that range
      *
      * @param conversation Conversation to send messages from
      * @param start Start of requested range, 0-indexed, inclusive
      * @param howMany Maximum number of messages to return
      * $return Number of messages processed
      */
     size_t replyForConversation(const QList<ConversationMessage> &conversation, int start, size_t howMany);
 };