qTox is a chat, voice, video, and file transfer IM client using the encrypted peer-to-peer Tox protocol.
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/*
Copyright (C) 2014 by Project Tox <https://tox.im>
This file is part of qTox, a Qt-based graphical interface for Tox.
This program is libre software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the COPYING file for more details.
*/
#ifndef CHATACTION_H
#define CHATACTION_H
#include <QString>
#include <QTextCursor>
class FileTransferInstance;
class ChatAction : public QObject
{
public:
ChatAction(const bool &me, const QString &author, const QString &date) : isMe(me), name(author), date(date) {;}
virtual ~ChatAction(){;}
virtual void setTextCursor(QTextCursor cursor){(void)cursor;} ///< Call once, and then you MUST let the object update itself
virtual QString getName();
virtual QString getMessage() = 0;
virtual QString getDate();
protected:
QString toHtmlChars(const QString &str);
QString QImage2base64(const QImage &img);
protected:
bool isMe;
QString name, date;
};
class MessageAction : public ChatAction
{
public:
MessageAction(const QString &author, const QString &message, const QString &date, const bool &me);
virtual ~MessageAction(){;}
virtual QString getMessage();
virtual void setTextCursor(QTextCursor cursor) final;
private:
QString message;
};
class FileTransferAction : public ChatAction
{
Q_OBJECT
public:
FileTransferAction(FileTransferInstance *widget, const QString &author, const QString &date, const bool &me);
virtual ~FileTransferAction();
virtual QString getMessage();
virtual void setTextCursor(QTextCursor cursor) final;
private slots:
void updateHtml();
private:
FileTransferInstance *w;
QTextCursor cur;
};
#endif // CHATACTION_H