File indexing completed on 2024-04-21 03:53:29

 /*
     This file is part of the KContacts framework.
     SPDX-FileCopyrightText: 2002 Tobias Koenig <tokoe@kde.org>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #ifndef KCONTACTS_VCARDCONVERTER_H
 #define KCONTACTS_VCARDCONVERTER_H
 
 #include "kcontacts/addressee.h"
 #include "kcontacts_export.h"
 #include <QString>
 
 namespace KContacts
 {
 /**
   @short Class to converting contact objects into vCard format and vice versa.
 
   This class implements reading and writing of contact using from/to the
   vCard format. Currently vCard version 2.1 and 3.0 is supported.
 
   Example:
 
   \code
 
   QFile file( "myfile.vcf" );
   file.open( QIODevice::ReadOnly );
 
   QByteArray data = file.readAll();
 
   VCardConverter converter;
   Addressee::List list = converter.parseVCards( data );
 
   // print formatted name of first contact
   qDebug( "name=%s", list[ 0 ].formattedName().toLatin1() );
 
   \endcode
 */
 class KCONTACTS_EXPORT VCardConverter
 {
 public:
     /**
       @li v2_1 - VCard format version 2.1
       @li v3_0 - VCard format version 3.0
       @li v4_0 - VCard format version 4.0
      */
     enum Version {
         v2_1,
         v3_0,
         v4_0,
     };
 
     /**
       Constructor.
      */
     VCardConverter();
 
     /**
       Destructor.
      */
     ~VCardConverter();
 
     /**
       Creates a string in vCard format which contains the given
       contact.
 
       @param addr The contact object
       @param version The version of the generated vCard format
      */
     Q_REQUIRED_RESULT QByteArray createVCard(const Addressee &addr, Version version = v3_0) const;
 
     /**
       Creates a string in vCard format which contains the given
       list of contact.
 
       @param list The list of contact objects
       @param version The version of the generated vCard format
      */
     // FIXME: Add error handling
     Q_REQUIRED_RESULT QByteArray createVCards(const Addressee::List &list, Version version = v3_0) const;
 
     /**
      * @since 4.9.1
      */
     Q_REQUIRED_RESULT QByteArray exportVCard(const Addressee &addr, Version version) const;
 
     /**
      * @since 4.9.1
      */
     Q_REQUIRED_RESULT QByteArray exportVCards(const Addressee::List &list, Version version) const;
 
     /**
       Parses a string in vCard format and returns the first contact.
      */
     Q_REQUIRED_RESULT Addressee parseVCard(const QByteArray &vcard) const;
 
     /**
       Parses a string in vCard format and returns a list of contact objects.
      */
     // FIXME: Add error handling
     Q_REQUIRED_RESULT Addressee::List parseVCards(const QByteArray &vcard) const;
 
 private:
     Q_DISABLE_COPY(VCardConverter)
     class VCardConverterPrivate;
     VCardConverterPrivate *const d;
 };
 
 /**
     Helper functions
   */
 
 /**
  * Converts a QDateTime to a date string as it is used in VCard and LDIF files.
  * The return value is in the form "yyyyMMddThhmmssZ" (e.g. "20031201T120000Z")
  * @param dateTime date and time to be converted
  */
 Q_REQUIRED_RESULT KCONTACTS_EXPORT QString dateToVCardString(const QDateTime &dateTime);
 
 /**
  * Converts a QDate to a short date string as it is used in VCard and LDIF files.
  * The return value is in the form "yyyyMMdd" (e.g. "20031201")
  * @param date date to be converted
  */
 Q_REQUIRED_RESULT KCONTACTS_EXPORT QString dateToVCardString(QDate date);
 
 /**
  * Converts a date string as it is used in VCard and LDIF files to a QDateTime value.
  * If the date string does not contain a time value, it will be returned as 00:00:00.
  * (e.g. "20031201T120000" will return a QDateTime for 2003-12-01 at 12:00)
  * @param dateString string representing the date and time.
  */
 Q_REQUIRED_RESULT KCONTACTS_EXPORT QDateTime VCardStringToDate(const QString &dateString);
 
 /**
  * @brief adaptIMAttributes. Convert KAddressBook attribute to VCard IM Attribute
  * @param data
  */
 KCONTACTS_EXPORT void adaptIMAttributes(QByteArray &data);
 }
 #endif