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bibletime/bibletime/backend/cswordversekey.h

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/*********
*
* This file is part of BibleTime's source code, http://www.bibletime.info/.
*
* Copyright 1999-2006 by the BibleTime developers.
* The BibleTime source code is licensed under the GNU General Public License version 2.0.
*
**********/
#ifndef CSWORDVERSEKEY_H
#define CSWORDVERSEKEY_H
//own includes
#include "cswordkey.h"
#include "cswordmoduleinfo.h"
//TQt includes
#include <tqstring.h>
//Sword includes
#include <versekey.h>
/**
* The CSwordKey implementation for verse based modules (Bibles and Commentaries)
*
* This class is the implementation of CKey for verse based modules like
* Bibles and commentaries.
* This class provides the special functions to work with the verse based modules.
*
* Useful functions are
* @see NextBook()
* @see PreviousBook()
* @see NextChapter()
* @see PreviousChapter()
* @see NextVerse()
* @see PreviousVerse().
*
* Call the constructor only with a valid verse based modules, otherwise this key will be invalid
* and the application will probably crash.
*
* @version $Id: cswordversekey.h,v 1.27 2007/10/26 18:26:23 jerickson314 Exp $
* @short CSwordKey implementation for Sword's VerseKey.
* @author The BibleTime team
*/
class CSwordVerseKey : public CSwordKey, public sword::VerseKey {
public:
enum JumpType {
UseBook,
UseChapter,
UseVerse
};
/**
* Constructor of this class.
*
* This function will construct a versekey with the current module position
* and it will setup the m_module members.
*
*/
CSwordVerseKey( CSwordModuleInfo* const module );
/**
* Copy constructor.
*/
CSwordVerseKey( const CSwordVerseKey& k );
/**
* VerseKey based constructor.
*/
CSwordVerseKey( const sword::VerseKey* const k, CSwordModuleInfo* const module );
/**
* Clones this object.
*/
virtual CSwordKey* copy() const;
/**
* Set/get the key. If the parameter is not set (means equal to TQString())
* the used key is returned. Otherwise the key is set and the new on ei returned.
*/
virtual const TQString key() const;
/**
* Set the current key.
*/
virtual const bool key( const TQString& );
/**
* Set/get the key. If the parameter is not set (means equal to TQString())
* the used key is returned. Otherwise the key is set and the new on ei returned.
*/
virtual const bool key( const char* key );
/**
* Jumps to the next entry of the given type
*/
const bool next( const JumpType type );
/**
* Jumps to the previous entry of the given type
*/
const bool previous ( const JumpType type );
/**
* This functions returns the current book as localised text, not as book numer.
*
* Use "char Book()" to retrieve the book number of the current book.
* @return The name of the current book
*/
const TQString book(const TQString& newBook = TQString());
/**
* Sets the module for this key
*/
virtual CSwordModuleInfo* const module( CSwordModuleInfo* const newModule = 0 );
/**
* Assignment operator for more ease of use.
*/
virtual CSwordVerseKey& operator = (const TQString& keyname);
protected:
/**
* Returns the raw key for use with Sword.
*/
virtual const char * rawKey() const;
};
#endif