cmd_generic.hpp
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上传日期:2009-03-27
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- /*****************************************************************************
- * cmd_generic.hpp
- *****************************************************************************
- * Copyright (C) 2003 VideoLAN
- * $Id: cmd_generic.hpp 6961 2004-03-05 17:34:23Z sam $
- *
- * Authors: Cyril Deguet <asmax@via.ecp.fr>
- * Olivier Teuli鑢e <ipkiss@via.ecp.fr>
- *
- * 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, USA.
- *****************************************************************************/
- #ifndef CMD_GENERIC_HPP
- #define CMD_GENERIC_HPP
- #include "../src/skin_common.hpp"
- #include "../utils/pointer.hpp"
- #include <string>
- /// Macro to define the prototype of simple commands
- #define DEFINE_COMMAND( name, type )
- class Cmd##name: public CmdGeneric
- {
- public:
- Cmd##name( intf_thread_t *pIntf ): CmdGeneric( pIntf ) {}
- virtual ~Cmd##name() {}
- virtual void execute();
- virtual string getType() const { return type; }
- };
- /// Base class for skins commands
- class CmdGeneric: public SkinObject
- {
- public:
- virtual ~CmdGeneric() {}
- /// This method does the real job of the command
- virtual void execute() = 0;
- /// Return the type of the command
- virtual string getType() const { return ""; }
- protected:
- CmdGeneric( intf_thread_t *pIntf ): SkinObject( pIntf ) {}
- };
- typedef CountedPtr<CmdGeneric> CmdGenericPtr;
- #endif