/*
    This file is part of libkdepim.
    Copyright (c) 2004 Ulf Schenk

    This program is free 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 2 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
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

    As a special exception, permission is given to link this program
    with any edition of Qt, and distribute the resulting executable,
    without including the source code for Qt in the source distribution.
*/

/*
Enhanced Version of the file for platform independent KDE tools.
Copyright (c) 2004 Ulf Schenk

$Id$
*/

#ifndef EXTERNALAPPHANDLER_H
#define EXTERNALAPPHANDLER_H

#include <qlist.h>

class QCopEnvelope;


class ExternalAppHandler;

class DefaultAppItem
{
  public:
    DefaultAppItem(int type, int id, const QString& label,  const QString& channel, const QString& message, const QString& parameters, const QString& message2, const QString& parameters2)
      : _type(type), _id(id), _label(label), _channel(channel), _message(message), _parameters(parameters), _message2(message2), _parameters2(parameters2)
      {	}

	DefaultAppItem()
	{  }

  public:
    int _type;
    int _id;
    QString _label;
    QString _channel;
    QString _message;
    QString _parameters;	// a list of parameters in stringrepresentation. Delimiter is ;
    QString _message2;
    QString _parameters2;  // a list of parameters in stringrepresentation. Delimiter is ;

};

class ExternalAppHandler
{
  public:
    virtual ~ExternalAppHandler();

    static ExternalAppHandler *instance();

    enum Types {
		EMAIL = 0,
		PHONE = 1,
		SMS   = 2,
		FAX   = 3,
		PAGER = 4
	};

    //calls the emailapplication with a number of attachments that need to be send
    bool mailAttachments( const QString& urls );

    //calls the emailapplication and creates a mail with parameter emails as recipients
    bool mailToContacts( const QString& emails );

    //calls the phoneapplication with the number
    bool callByPhone( const QString& phonenumber );

    //calls the smsapplication with the number
    bool callBySMS( const QString& phonenumber );

    //calls the pagerapplication with the number
    bool callByPager( const QString& pagernumber );

    //calls the faxapplication with the number
    bool callByFax( const QString& faxnumber );


    //loadConfig clears the cache and checks again if the applications are available or not
    void loadConfig();

    QList<DefaultAppItem> getAvailableDefaultItems(Types);
    DefaultAppItem* getDefaultItem(Types, int);


  private:
    ExternalAppHandler();
    QList<DefaultAppItem> mDefaultItems;


    void addDefaultAppItem(Types type, int id, const QString& label,  const QString& channel, const QString& message, const QString& parameters, const QString& message2, const QString& parameters2);

    QString& translateMessage(QString& message, const QString& emails) const;
	void passParameter(QCopEnvelope* e, const QString& parameters, const QString& param1) const;


    static ExternalAppHandler *sInstance;


};

#endif