home *** CD-ROM | disk | FTP | other *** search
- #ifndef K3DSDK_PLUGIN_FACTORY_COLLECTION_H
- #define K3DSDK_PLUGIN_FACTORY_COLLECTION_H
-
- // K-3D
- // Copyright (c) 1995-2004, Timothy M. Shead
- //
- // Contact: tshead@k-3d.com
- //
- // This program is free software; you can redistribute it and/or
- // modify it under the terms of the GNU General Public
- // License as published by the Free Software Foundation; either
- // version 2 of the License, or (at your option) any later version.
- //
- // This program is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- // General Public License for more details.
- //
- // You should have received a copy of the GNU General Public
- // License along with this program; if not, write to the Free Software
- // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
- /** \file
- \brief Declares plugin_factory_collection, an implementation of iplugin_factory_collection that can load plugin factories from shared libraries
- \author Tim Shead (tshead@k-3d.com)
- */
-
- #include "iplugin_factory_collection.h"
- #include "module.h"
- #include "signal_system.h"
-
- #include <string>
-
- namespace k3d
- {
-
- namespace filesystem { class path; }
-
- /////////////////////////////////////////////////////////////////////////////
- // plugin_factory_collection
-
- /// Provides an implementation of iplugin_factory_collection that can load plugin factories from shared libraries
- class plugin_factory_collection :
- public iplugin_factory_collection
- {
- public:
- plugin_factory_collection();
- ~plugin_factory_collection();
-
- enum load_proxy_t
- {
- LOAD_PROXIES,
- IGNORE_PROXIES
- };
-
- /// Connects a signal emitted to display human-readable progress messages while loading plugin modules
- sigc::connection connect_message_signal(const sigc::slot<void, const std::string&>& Slot);
-
- /// Binds a statically-linked plugin module
- void bind_module(const std::string& ModuleName, register_plugins_entry_point RegisterPlugins);
- /// Loads a single plugin module
- void load_module(const filesystem::path& Path, const load_proxy_t LoadProxies);
- /// Loads plugin modules from a directory, optionally descending recursively into subdirectories
- void load_modules(const filesystem::path& Path, const bool Recursive, const load_proxy_t LoadProxies);
- /// Loads plugin modules from zero-to-many directories, optionally descending recursively into each directory
- void load_modules(const std::string& Paths, const bool Recursive, const load_proxy_t LoadProxies);
-
- // iplugin_factory_collection implementation
- const factories_t& factories();
-
- private:
- plugin_factory_collection(const plugin_factory_collection&);
- plugin_factory_collection& operator=(const plugin_factory_collection&);
-
- struct implementation;
- implementation* const m_implementation;
- };
-
- } // namespace k3d
-
- #endif // !K3DSDK_PLUGIN_FACTORY_COLLECTION_H
-
-