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- /*
- This file is part of libkabc.
- Copyright (c) 2002 Tobias Koenig <tokoe@kde.org>
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- 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 KABC_PICTURE_H
- #define KABC_PICTURE_H
-
- #include <qimage.h>
-
- #include <kdelibs_export.h>
-
- namespace KABC {
-
- class KABC_EXPORT Picture
- {
- friend KABC_EXPORT QDataStream &operator<<( QDataStream &, const Picture & );
- friend KABC_EXPORT QDataStream &operator>>( QDataStream &, Picture & );
-
- public:
-
- /**
- * Consturctor. Creates an empty object.
- */
- Picture();
-
- /**
- * Consturctor.
- *
- * @param url A URL that describes the position of the picture file.
- */
- Picture( const QString &url );
-
- /**
- * Consturctor.
- *
- * @param data The raw data of the picture.
- */
- Picture( const QImage &data );
-
- /**
- * Destructor.
- */
- ~Picture();
-
-
- bool operator==( const Picture & ) const;
- bool operator!=( const Picture & ) const;
-
- /**
- * Sets a URL for the location of the picture file. When using this
- * function, isIntern() will return 'false' until you use
- * setData().
- *
- * @param url The location URL of the picture file.
- */
- void setUrl( const QString &url );
-
- /**
- * Sets the raw data of the picture. When using this function,
- * isIntern() will return 'true' until you use setUrl().
- *
- * @param data The raw data of the picture.
- */
- void setData( const QImage &data );
-
- /**
- * Sets the type of the picture.
- */
- void setType( const QString &type );
-
- /**
- * Returns whether the picture is described by a URL (extern) or
- * by the raw data (intern).
- * When this method returns 'true' you can use data() to
- * get the raw data. Otherwise you can request the URL of this
- * picture by url() and load the raw data from that location.
- */
- bool isIntern() const;
-
- /**
- * Returns the location URL of this picture.
- */
- QString url() const;
-
- /**
- * Returns the raw data of this picture.
- */
- QImage data() const;
-
- /**
- * Returns the type of this picture.
- */
- QString type() const;
-
- /**
- * Returns string representation of the picture.
- */
- QString asString() const;
-
- private:
- QString mUrl;
- QString mType;
- QImage mData;
-
- int mIntern;
- };
-
- KABC_EXPORT QDataStream &operator<<( QDataStream &, const Picture & );
- KABC_EXPORT QDataStream &operator>>( QDataStream &, Picture & );
-
- }
- #endif
-