mirror of
https://code.videolan.org/videolan/vlc
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54 lines
1.7 KiB
C++
54 lines
1.7 KiB
C++
/*****************************************************************************
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* var_string.hpp
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*****************************************************************************
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* Copyright (C) 2010 the VideoLAN team
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*
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* Author: Erwan Tulou <erwan10 aT videolan DoT org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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#ifndef VAR_STRING
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#define VAR_STRING
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#include "variable.hpp"
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#include "observer.hpp"
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class VarString;
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/// String variable
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class VarString: public Variable, public Subject<VarString>
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{
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public:
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VarString( intf_thread_t *pIntf ): Variable( pIntf ) { }
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virtual ~VarString() { }
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/// Get the variable type
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virtual const std::string &getType() const { return m_type; }
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/// Set the internal value
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virtual void set( std::string str );
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virtual std::string get() const { return m_value; }
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private:
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/// Variable type
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static const std::string m_type;
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/// string value
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std::string m_value;
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};
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#endif
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