ImageManager/ImageClient.h

   1 /* Copyright (C) 2003-2006 Jesper K. Pedersen <blackie@kde.org>
   2
   3    This program is free software; you can redistribute it and/or
   4    modify it under the terms of the GNU General Public
   5    License as published by the Free Software Foundation; either
   6    version 2 of the License, or (at your option) any later version.
   7
   8    This program is distributed in the hope that it will be useful,
   9    but WITHOUT ANY WARRANTY; without even the implied warranty of
  10    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11    General Public License for more details.
  12
  13    You should have received a copy of the GNU General Public License
  14    along with this program; see the file COPYING.  If not, write to
  15    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  16    Boston, MA 02110-1301, USA.
  17 */
  18
  19 #ifndef IMAGECLIENT_H
  20 #define IMAGECLIENT_H
  21 class QSize;
  22 class QImage;
  23 class QString;
  24
  25 namespace ImageManager
  26 {
  27
  28 /**
  29  * An ImageClient is part of the ImageRequest and is called back when
  30  * an image has been loaded.
  31  */
  32 class ImageClient {
  33 public:
  34     virtual ~ImageClient();
  35
  36     /**
  37      * Callback on loaded image.
  38      */
  39     virtual void pixmapLoaded( const QString& fileName,
  40                                const QSize& size, const QSize& fullSize,
  41                                int angle, const QImage& image,
  42                                const bool loadedOK) = 0;
  43 };
  44
  45 }
  46
  47 #endif /* IMAGECLIENT_H */
  48