TAO/tao/XtResource/XtResource_Loader.h

   1 // -*- C++ -*-
   2
   3 //=============================================================================
   4 /**
   5  *  @file   XtResource_Loader.h
   6  *
   7  *  @author Marek Brudka <mbrudka@aster.pl>
   8  *  @author Balachandran Natarajan <bala@cs.wustl.edu>
   9  */
  10 //=============================================================================
  11
  12 #ifndef TAO_XTRESOURCE_LOADER_H
  13 #define TAO_XTRESOURCE_LOADER_H
  14 #include /**/ "ace/pre.h"
  15 #include /**/ <X11/Intrinsic.h>
  16 #include "tao/XtResource/TAO_XtResource_Export.h"
  17
  18 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  19 # pragma once
  20 #endif /* ACE_LACKS_PRAGMA_ONCE */
  21
  22 #include "tao/Versioned_Namespace.h"
  23
  24 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  25
  26 namespace TAO
  27 {
  28   /**
  29    * @class XtResource_Loader
  30    *
  31    * @brief Loads TAO resources related with Xt.
  32    *
  33    * This class changes the default reactor implementation into
  34    * ACE_XtReactor one by calling TAO_ORB_Core::set_gui_resource_factory.
  35    * User should create an instance of this class before ORB_init
  36    * when the TAO server has has to be integrated within Xt event loop.
  37    *
  38    * Please notice, this class has to be created in the main Xt thread,
  39    * because set_gui_resource_factory creates a variable in TSS. This way
  40    * XtReactor is instantiated only in Xt event loop thread.
  41    */
  42   class TAO_XtResource_Export XtResource_Loader
  43   {
  44   public:
  45     XtResource_Loader  (XtAppContext context);
  46
  47     virtual ~XtResource_Loader ();
  48   };
  49 }
  50
  51 TAO_END_VERSIONED_NAMESPACE_DECL
  52
  53 #include /**/ "ace/post.h"
  54 #endif /* TAO_XTRESOURCE_LOADER_H */