gui/qt/kde_glue.h

   1 //
   2 //   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010,
   3 //   2011 Free Software Foundation, Inc
   4 //
   5 // This program is free software; you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation; either version 3 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License
  16 // along with this program; if not, write to the Free Software
  17 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  18
  19 #ifdef HAVE_CONFIG_H
  20 #include "gnashconfig.h"
  21 #endif
  22
  23 #if GNASH_QT_VERSION == 4
  24 # include <Qt/qwidget.h>
  25 #else
  26 # include <qwidget.h>
  27 #endif
  28 #include "snappingrange.h"
  29
  30 namespace gnash {
  31
  32 class Renderer;
  33 class KdeGlue
  34 {
  35   public:
  36     KdeGlue() : _drawing_area(NULL) {}
  37     virtual ~KdeGlue() { }
  38     virtual bool init(int argc, char **argv[]) = 0;
  39
  40     virtual void prepDrawingArea(QWidget *drawing_area) = 0;
  41     virtual Renderer* createRenderHandler() = 0;
  42     virtual void render() = 0;
  43     virtual void setInvalidatedRegions(const InvalidatedRanges& /* ranges */) {}
  44     virtual void resize(int, int) {}
  45     virtual void initBuffer(int, int) {}
  46   protected:
  47     QWidget     *_drawing_area;
  48 };
  49
  50 } // namespace gnash