kchatbase.h

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/*
    This file is part of the KDE games library
    Copyright (C) 2001 Andreas Beckermann (b_mann@gmx.de)
    Copyright (C) 2007 Gael de Chalendar (aka Kleag) <kleag@free.fr>

    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 __KCHATBASE_H__
#define __KCHATBASE_H__

#include <QtGui/QFrame>

#include <kglobalsettings.h>
#include <libkdegames_export.h>

class QListWidgetItem;

class KConfig;

class KChatBasePrivate;
class KChatBaseModel;
class KChatBaseItemDelegate;

class KDEGAMES_EXPORT KChatBase : public QFrame
{
        Q_OBJECT
public:
        explicit KChatBase(QWidget* parent, KChatBaseModel* model=0, 
                           KChatBaseItemDelegate* delegate=0,
                           bool noComboBox = false);

        virtual ~KChatBase();

        enum SendingIds {
                SendToAll = 0
        };

        virtual QString fromName() const = 0;

        bool addSendingEntry(const QString& text, int id);

        bool insertSendingEntry(const QString& text, int id, int index = -1);

        void changeSendingEntry(const QString& text, int id);

        void setSendingEntry(int id);

        void removeSendingEntry(int id);

        int sendingEntry() const;
        
        int findIndex(int id) const;

        int nextId() const;

        virtual bool acceptMessage() const;

        void setCompletionMode(KGlobalSettings::Completion mode);

        void setNameFont(const QFont& font);
        
        void setMessageFont(const QFont& font);

        void setBothFont(const QFont& font);

        void setSystemNameFont(const QFont& font);

        void setSystemMessageFont(const QFont& font);

        void setSystemBothFont(const QFont& font);

        QFont nameFont() const;

        QFont messageFont() const;

        QFont systemNameFont() const;

        QFont systemMessageFont() const;

        virtual void saveConfig(KConfig* conf = 0);

        virtual void readConfig(KConfig* conf = 0);

        void setMaxItems(int maxItems);

        void clear();

        int maxItems() const;

         KChatBaseModel* model();
         void setModel(KChatBaseModel* m);

public Q_SLOTS:
        virtual void addMessage(const QString& fromName, const QString& text);

        virtual void addSystemMessage(const QString& fromName, const QString& text);

        void slotClear();

        void setAcceptMessage(bool a);
        
protected:
        virtual void returnPressed(const QString& text) = 0;

        virtual QString comboBoxItem(const QString& name) const;

private Q_SLOTS:
        void slotReturnPressed(const QString&);

private:

        KChatBasePrivate* d;
};

#endif

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