--- /dev/null
+/* === S I N F G =========================================================== */
+/*! \file module.h
+** \brief writeme
+**
+** $Id: module.h,v 1.1.1.1 2005/01/04 01:23:14 darco Exp $
+**
+** \legal
+** Copyright (c) 2002 Robert B. Quattlebaum Jr.
+**
+** This software and associated documentation
+** are CONFIDENTIAL and PROPRIETARY property of
+** the above-mentioned copyright holder.
+**
+** You may not copy, print, publish, or in any
+** other way distribute this software without
+** a prior written agreement with
+** the copyright holder.
+** \endlegal
+*/
+/* ========================================================================= */
+
+/* === S T A R T =========================================================== */
+
+#ifndef __SINFG_MODULE_H
+#define __SINFG_MODULE_H
+
+/* === H E A D E R S ======================================================= */
+
+#include "general.h"
+#include <ETL/handle>
+#include <map>
+#include "string.h"
+#include <utility>
+#include "vector.h"
+#include "color.h"
+#include "layer.h"
+#include "canvas.h"
+
+//#include "value.h"
+
+/* === M A C R O S ========================================================= */
+
+//! Marks the start of a module description
+#define MODULE_DESC_BEGIN(x) struct x##_modclass : public sinfg::Module { x##_modclass(sinfg::ProgressCallback *callback=NULL);
+
+//! Sets the localized name of the module
+#define MODULE_NAME(x) virtual const char * Name() { return x; }
+
+//! Sets a localized description of the module
+#define MODULE_DESCRIPTION(x) virtual const char * Desc() { return x; }
+
+//! Sets the name of the module's author
+#define MODULE_AUTHOR(x) virtual const char * Author() { return x; }
+
+//! Sets the version string for the module
+#define MODULE_VERSION(x) virtual const char * Version() { return x; }
+
+//! Sets the copyright string for the module
+#define MODULE_COPYRIGHT(x) virtual const char * Copyright() { return x; }
+
+//! Describes the module's construction function
+#define MODULE_CONSTRUCTOR(x) bool constructor_(sinfg::ProgressCallback *cb) { return x(cb); }
+
+//! Describes the module's destruction function
+#define MODULE_DESTRUCTOR(x) virtual void destructor_() { return x(); }
+
+//! Marks the end of a module description
+#define MODULE_DESC_END };
+
+//#if 0
+#ifdef __APPLE__
+//! Marks the start of a module's inventory
+#define MODULE_INVENTORY_BEGIN(x) extern "C" { \
+ sinfg::Module* _##x##_LTX_new_instance(sinfg::ProgressCallback *cb) \
+ { if(SINFG_CHECK_VERSION()){x##_modclass *mod=new x##_modclass(cb); mod->constructor_(cb); return mod; }\
+ if(cb)cb->error(#x": Unable to load module due to version mismatch."); return NULL; } \
+ }; x##_modclass::x##_modclass(sinfg::ProgressCallback *cb) {
+#else
+//! Marks the start of a module's inventory
+#define MODULE_INVENTORY_BEGIN(x) extern "C" { \
+ sinfg::Module* x##_LTX_new_instance(sinfg::ProgressCallback *cb) \
+ { if(SINFG_CHECK_VERSION()){x##_modclass *mod=new x##_modclass(cb); mod->constructor_(cb); return mod; }\
+ if(cb)cb->error(#x": Unable to load module due to version mismatch."); return NULL; } \
+ }; x##_modclass::x##_modclass(sinfg::ProgressCallback *cb) {
+#endif
+
+//! Marks the start of the layers in the module's inventory
+#define BEGIN_LAYERS {
+
+//! DEPRECATED - use @INCLUDE_LAYER()
+//#define LAYER(x) sinfg::Layer::book()[sinfg::String(x::name__)]=x::create;
+#define LAYER(class) sinfg::Layer::register_in_book(sinfg::Layer::BookEntry(class::create,class::name__,class::local_name__,class::category__,class::cvs_id__,class::version__));
+#define LAYER_ALIAS(class,alias) sinfg::Layer::register_in_book(sinfg::Layer::BookEntry(class::create,alias,alias,_("Do Not Use"),class::cvs_id__,class::version__));
+
+//! Marks the end of the layers in the module's inventory
+#define END_LAYERS }
+
+//! Marks the start of the targets in the module's inventory
+#define BEGIN_TARGETS {
+
+#define TARGET(x) sinfg::Target::book()[sinfg::String(x::name__)]=std::pair<sinfg::Target::Factory,sinfg::String>(x::create,sinfg::String(x::ext__));sinfg::Target::ext_book()[sinfg::String(x::ext__)]=x::name__;
+
+#define TARGET_EXT(x,y) sinfg::Target::ext_book()[sinfg::String(y)]=x::name__;
+
+//! Marks the end of the targets in the module's inventory
+#define END_TARGETS }
+
+//! Marks the start of the importers in the module's inventory
+#define BEGIN_IMPORTERS {
+
+#define IMPORTER(x) sinfg::Importer::book()[sinfg::String(x::ext__)]=x::create;
+
+#define IMPORTER_EXT(x,y) sinfg::Importer::book()[sinfg::String(y)]=x::create;
+
+//! Marks the end of the importers in the module's inventory
+#define END_IMPORTERS }
+
+//! Marks the end of a module's inventory
+#define MODULE_INVENTORY_END }
+
+/* === T Y P E D E F S ===================================================== */
+
+/* === C L A S S E S & S T R U C T S ======================================= */
+
+namespace sinfg {
+
+class ProgressCallback;
+
+/*! \class Module
+** \todo writeme
+*/
+class Module : public etl::shared_object
+{
+public:
+ bool constructor_(sinfg::ProgressCallback *cb) { return true; }
+ virtual void destructor_() { }
+
+ typedef etl::handle<Module> Handle;
+ typedef etl::loose_handle<Module> LooseHandle;
+ typedef etl::handle<const Module> ConstHandle;
+
+public:
+ typedef Module*(*constructor_type)(ProgressCallback *);
+ typedef std::map<String, Handle > Book;
+private:
+ static Book* book_;
+public:
+ static Book& book();
+
+ static bool subsys_init(const String &prefix);
+ static bool subsys_stop();
+ static bool register_default_modules();
+
+ static void Register(Handle mod);
+ static bool Register(const String &module_name, ProgressCallback *cb=NULL);
+ static inline void Register(Module *mod) { Register(Handle(mod)); }
+
+ virtual const char * Name() { return " "; }
+ virtual const char * Desc() { return " "; }
+ virtual const char * Author() { return " "; }
+ virtual const char * Version() { return " "; }
+ virtual const char * Copyright() { return SINFG_COPYRIGHT; }
+
+ virtual ~Module() { destructor_(); }
+};
+
+}; // END of namespace sinfg
+
+/* === E N D =============================================================== */
+
+#endif
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