GroovX: src/visx/block.h Source File

00001 
00003 
00004 //
00005 // Copyright (c) 1999-2004 California Institute of Technology
00006 // Copyright (c) 2004-2007 University of Southern California
00007 // Rob Peters <rjpeters at usc dot edu>
00008 //
00009 // created: Sat Jun 26 12:29:33 1999
00010 // commit: $Id: block.h 10065 2007-04-12 05:54:56Z rjpeters $
00011 // $HeadURL: file:///lab/rjpeters/svnrepo/code/trunk/groovx/src/visx/block.h $
00012 //
00013 // --------------------------------------------------------------------
00014 //
00015 // This file is part of GroovX.
00016 //   [http://ilab.usc.edu/rjpeters/groovx/]
00017 //
00018 // GroovX is free software; you can redistribute it and/or modify it
00019 // under the terms of the GNU General Public License as published by
00020 // the Free Software Foundation; either version 2 of the License, or
00021 // (at your option) any later version.
00022 //
00023 // GroovX is distributed in the hope that it will be useful, but
00024 // WITHOUT ANY WARRANTY; without even the implied warranty of
00025 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00026 // General Public License for more details.
00027 //
00028 // You should have received a copy of the GNU General Public License
00029 // along with GroovX; if not, write to the Free Software Foundation,
00030 // Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
00031 //
00033 
00034 #ifndef GROOVX_VISX_BLOCK_H_UTC20050626084015_DEFINED
00035 #define GROOVX_VISX_BLOCK_H_UTC20050626084015_DEFINED
00036 
00037 #include "io/io.h"
00038 
00039 #include "rutz/tracer.h"
00040 
00041 #include "visx/elementcontainer.h"
00042 
00044 
00052 
00053 
00054 class Block : public ElementContainer
00055 {
00056 public:
00059   static rutz::tracer tracer;
00060 
00062   // creators //
00064 
00065 protected:
00067   Block();
00068 
00069 public:
00071   static Block* make();
00072 
00074   virtual ~Block() throw();
00075 
00076   virtual io::version_id class_version_id() const;
00077   virtual void read_from(io::reader& reader);
00078   virtual void write_to(io::writer& writer) const;
00079 
00080   //
00081   // Element interface
00082   //
00083 
00084   virtual const nub::soft_ref<Toglet>& getWidget() const;
00085 
00087 
00088   virtual void vxRun(Element& parent);
00089 
00091   virtual void vxEndTrialHook();
00092 
00093 protected:
00095   virtual void vxAllChildrenFinished();
00096 
00097 private:
00098   Block(const Block&);
00099   Block& operator=(const Block&);
00100 
00101   Element* itsParent;
00102 };
00103 
00104 static const char __attribute__((used)) vcid_groovx_visx_block_h_utc20050626084015[] = "$Id: block.h 10065 2007-04-12 05:54:56Z rjpeters $ $HeadURL: file:
00105 #endif // !GROOVX_VISX_BLOCK_H_UTC20050626084015_DEFINED