Remove .gitignore do nothing is ignored.

[synfig.git] / synfig-studio / trunk / src / gtkmm / asyncrenderer.h

diff --git a/synfig-studio/trunk/src/gtkmm/asyncrenderer.h b/synfig-studio/trunk/src/gtkmm/asyncrenderer.h
index 6e040aa..6678e4e 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/asyncrenderer.h
+++ b/synfig-studio/trunk/src/gtkmm/asyncrenderer.h
@@ -2,10 +2,11 @@
 /*!    \file asyncrenderer.h
 **     \brief Template Header
 **
-**     $Id: asyncrenderer.h,v 1.3 2005/01/12 07:03:42 darco Exp $
+**     $Id$
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**     Copyright (c) 2007 Chris Moore
 **
 **     This package is free software; you can redistribute it and/or
 **     modify it under the terms of the GNU General Public License as
@@ -42,6 +43,12 @@
 
 /* === M A C R O S ========================================================= */
 
+// uncomment to use a single thread, and hopefully get more stability
+// #define SINGLE_THREADED
+#ifdef SINGLE_THREADED
+#  define single_threaded()    App::single_threaded
+#endif
+
 /* === T Y P E D E F S ===================================================== */
 
 /* === C L A S S E S & S T R U C T S ======================================= */
@@ -54,16 +61,16 @@ class AsyncRenderer : public etl::shared_object, public sigc::trackable
        sigc::signal<void> signal_success_;
 
        std::list<sigc::connection> activity_connection_list;
-       
+
        //etl::handle<synfig::Target_Scanline> target_scanline;
        //etl::handle<synfig::Target_Tile> target_tile;
        etl::handle<synfig::Target> target;
 
        bool error;
        bool success;
-       
+
        synfig::ProgressCallback *cb;
-       
+
        sigc::signal<void> signal_stop_;
 
        Glib::Thread* render_thread;
@@ -83,6 +90,10 @@ public:
        void stop();
        void pause();
        void resume();
+#ifdef SINGLE_THREADED
+       void rendering_progress();
+       bool updating;
+#endif
 
        bool has_error()const { return error; }
        bool has_success()const { return success; }
@@ -100,7 +111,7 @@ private:
        */
 
 protected:
-       
+
 };
 
 }; // END of namespace studio