gui/gtk_canvas.h

   1 // gnash-canvas.h: Gtk canvas widget for gnash
   2 //
   3 //   Copyright (C) 2009, 2010 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
  20 #ifndef GNASH_GTK_CANVAS_H
  21 #define GNASH_GTK_CANVAS_H
  22
  23 #include <string>
  24 #include <gtk/gtkdrawingarea.h>
  25 #include <boost/shared_ptr.hpp>
  26
  27 // Forward declarations.
  28 namespace gnash {
  29     class Renderer;
  30 }
  31
  32 G_BEGIN_DECLS
  33
  34 typedef struct _GnashCanvas            GnashCanvas;
  35 typedef struct _GnashCanvasClass       GnashCanvasClass;
  36
  37 #define GNASH_TYPE_CANVAS              (gnash_canvas_get_type())
  38 #define GNASH_CANVAS(object)           (G_TYPE_CHECK_INSTANCE_CAST((object), GNASH_TYPE_CANVAS, GnashCanvas))
  39 #define GNASH_CANVAS_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST((klass), GNASH_TYPE_CANVAS, GnashCanvasClass))
  40 #define GNASH_IS_CANVAS(object)        (G_TYPE_CHECK_INSTANCE_TYPE((object), GNASH_TYPE_CANVAS))
  41 #define GNASH_IS_CANVAS_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE((klass), GNASH_TYPE_CANVAS))
  42 #define GNASH_CANVAS_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS((object), GNASH_TYPE_CANVAS, GnashCanvasClass))
  43
  44 struct _GnashCanvasClass {
  45     GtkDrawingAreaClass base_class;
  46 };
  47
  48 GType            gnash_canvas_get_type              ();
  49 GtkWidget       *gnash_canvas_new                   ();
  50
  51 void             gnash_canvas_setup                 (GnashCanvas *canvas, std::string &hwaccel, std::string &renderer, int argc, char **argv[]);
  52 void             gnash_canvas_before_rendering      (GnashCanvas *canvas);
  53 boost::shared_ptr<gnash::Renderer>  gnash_canvas_get_renderer   (GnashCanvas *canvas);
  54
  55 G_END_DECLS
  56
  57 #endif
  58
  59 // local Variables:
  60 // mode: C++
  61 // indent-tabs-mode: nil
  62 // End:
  63