/kde/autobuild/kdebase/kcontrol/componentchooser/componentchooser.h

/***************************************************************************
                          componentchooser.h  -  description
                             -------------------
    copyright            : (C) 2002 by Joseph Wenninger
    email                : jowenn@kde.org
 ***************************************************************************/

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

#ifndef _COMPONENTCHOOSER_H_
#define _COMPONENTCHOOSER_H_

#include "componentchooser_ui.h"
#include "componentconfig_ui.h"
#include "emailclientconfig_ui.h"
#include "terminalemulatorconfig_ui.h"
#include "browserconfig_ui.h"
#include <tqdict.h>
#include <tqstring.h>

#include <kservice.h>

class TQListBoxItem;
class KEMailSettings;
class KConfig;

/* The CfgPlugin  class is an exception. It is LGPL. It will be parted of the plugin interface
        which I plan for KDE 3.2.
*/
class CfgPlugin
{
public:
        CfgPlugin(){};
        virtual ~CfgPlugin(){};
        virtual void load(KConfig *cfg)=0;
        virtual void save(KConfig *cfg)=0;
        virtual void defaults()=0;
};


class CfgComponent: public ComponentConfig_UI,public CfgPlugin
{
Q_OBJECT
public:
        CfgComponent(TQWidget *parent);
        virtual ~CfgComponent();
        virtual void load(KConfig *cfg);
        virtual void save(KConfig *cfg);
        virtual void defaults();

protected:
        TQDict<TQString>  m_lookupDict,m_revLookupDict;

protected slots:
        void slotComponentChanged(const TQString&);
signals:
        void changed(bool);
};


class CfgEmailClient: public EmailClientConfig_UI,public CfgPlugin
{
Q_OBJECT
public:
        CfgEmailClient(TQWidget *parent);
        virtual ~CfgEmailClient();
        virtual void load(KConfig *cfg);
        virtual void save(KConfig *cfg);
        virtual void defaults();

private:
        KEMailSettings *pSettings;

protected slots:
        void selectEmailClient();
        void configChanged();
signals:
        void changed(bool);
};

class CfgTerminalEmulator: public TerminalEmulatorConfig_UI,public CfgPlugin
{
Q_OBJECT
public:
        CfgTerminalEmulator(TQWidget *parent);
        virtual ~CfgTerminalEmulator();
        virtual void load(KConfig *cfg);
        virtual void save(KConfig *cfg);
        virtual void defaults();

protected slots:
        void selectTerminalApp();
        void configChanged();

signals:
        void changed(bool);
};

class CfgBrowser: public BrowserConfig_UI,public CfgPlugin
{
Q_OBJECT
public:
        CfgBrowser(TQWidget *parent);
        virtual ~CfgBrowser();
        virtual void load(KConfig *cfg);
        virtual void save(KConfig *cfg);
        virtual void defaults();

protected slots:
        void selectBrowser();
        void configChanged();

signals:
        void changed(bool);
private:
        TQString m_browserExec;
        KService::Ptr m_browserService; 
};


class ComponentChooser : public ComponentChooser_UI
{

Q_OBJECT

public:
        ComponentChooser(TQWidget *parent=0, const char *name=0);
        virtual ~ComponentChooser();
        void load();
        void save();
        void restoreDefault();

private:
        TQString latestEditedService;
        bool somethingChanged;
        TQWidget *configWidget;
        TQVBoxLayout *myLayout;
protected slots:
        void emitChanged(bool);
        void slotServiceSelected(TQListBoxItem *);

signals:
        void changed(bool);

};


#endif

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