| -rw-r--r-- | kabc/picture.h | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/kabc/picture.h b/kabc/picture.h new file mode 100644 index 0000000..714d1e2 --- a/dev/null +++ b/kabc/picture.h @@ -0,0 +1,134 @@ +/* + 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +/* +Enhanced Version of the file for platform independent KDE tools. +Copyright (c) 2004 Ulf Schenk + +$Id$ +*/ + +#ifndef KABC_PICTURE_H +#define KABC_PICTURE_H + +#include <qimage.h> + +namespace KABC { + +class Picture +{ + friend QDataStream &operator<<( QDataStream &, const Picture & ); + friend 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 undefined() const; + bool operator==( const Picture & ) const; + bool operator!=( const Picture & ) const; + + /** + * Sets a URL for the location of the picture file. When using this + * function, @ref isIntern() will return 'false' until you use + * @ref 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, + * @ref isIntern() will return 'true' until you use @ref 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 @ref data() to + * get the raw data. Otherwise you can request the URL of this + * picture by @ref 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; + QPixmap pixmap() 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; + bool mUndefined; + + int mIntern; +}; + +QDataStream &operator<<( QDataStream &, const Picture & ); +QDataStream &operator>>( QDataStream &, Picture & ); + +} +#endif |