kgamechat.h

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/*
    This file is part of the KDE games library
    Copyright (C) 2001-2002 Andreas Beckermann (b_mann@gmx.de)
    Copyright (C) 2001 Martin Heni (kde at heni-online.de)

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License version 2 as published by the Free Software Foundation.

    This library 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 GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#ifndef __KGAMECHAT_H__
#define __KGAMECHAT_H__

#include <QtCore/QString>

#include "../kchatbase.h"
#include "../libkdegamesprivate_export.h"
class KPlayer;
class KGame;
class KGamePropertyBase;

class KGameChatPrivate;

class KDEGAMESPRIVATE_EXPORT KGameChat : public KChatBase
{
    Q_OBJECT
public:
    KGameChat(KGame* game, int msgid, KPlayer* fromPlayer, QWidget * parent, KChatBaseModel* model=0, KChatBaseItemDelegate* delegate=0);

    KGameChat(KGame* game, int msgId, QWidget* parent, KChatBaseModel* model=0, KChatBaseItemDelegate* delegate=0);

    explicit KGameChat(QWidget* parent);

    virtual ~KGameChat();

    enum SendingIds {
        SendToGroup = 1
    };

    void setFromPlayer(KPlayer* player);

    KPlayer* fromPlayer() const;

    void setKGame(KGame* g);

    KGame* game() const;

    int messageId() const;

    void setMessageId(int msgid);

    virtual QString fromName() const;


public Q_SLOTS:
    virtual void addMessage(const QString& fromName, const QString& text) { KChatBase::addMessage(fromName, text);}
    virtual void addMessage(int fromId, const QString& text);

    void slotReceiveMessage(int, const QByteArray&, quint32 receiver, quint32 sender);

protected:
    bool isSendToAllMessage(int id) const;

    bool isToGroupMessage(int id) const;
    

    bool isToPlayerMessage(int id) const;

    int playerId(int id) const;

    int sendingId(int playerId) const;

    bool hasPlayer(int id) const;

    virtual QString sendToPlayerEntry(const QString& name) const;


protected Q_SLOTS:
    void slotUnsetKGame();


    void slotPropertyChanged(KGamePropertyBase*, KPlayer*);
    void slotAddPlayer(KPlayer*);
    void slotRemovePlayer(KPlayer*);

    void slotReceivePrivateMessage(int msgid, const QByteArray& buffer, quint32 sender, KPlayer* me);

protected:
    virtual void returnPressed(const QString& text);

private:
    void init(KGame* g, int msgid);

private:
    KGameChatPrivate* const d;
};

#endif