evt_input.cpp
资源名称:vlc-1.0.5.zip [点击查看]
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上传日期:2020-07-06
资源大小:29949k
文件大小:2k
源码类别:
midi
开发平台:
Unix_Linux
- /*****************************************************************************
- * evt_input.cpp
- *****************************************************************************
- * Copyright (C) 2003 the VideoLAN team
- * $Id: b8f2a3f9d877cf41d868dad80304f75b804d5bde $
- *
- * Authors: Cyril Deguet <asmax@via.ecp.fr>
- * Olivier Teulière <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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
- *****************************************************************************/
- #include "evt_input.hpp"
- const int EvtInput::kModNone = 0;
- const int EvtInput::kModAlt = 1;
- const int EvtInput::kModCtrl = 2;
- const int EvtInput::kModShift = 4;
- EvtInput::EvtInput( intf_thread_t *pIntf, int mod ):
- EvtGeneric( pIntf), m_mod( mod )
- {
- }
- void EvtInput::addModifier( string &rEvtString ) const
- {
- if( m_mod == kModNone )
- {
- rEvtString += ":none";
- }
- else
- {
- string modList = ":";
- if( m_mod & kModAlt )
- {
- modList += "alt,";
- }
- if( m_mod & kModCtrl )
- {
- modList += "ctrl,";
- }
- if( m_mod & kModShift )
- {
- modList += "shift,";
- }
- // Remove the last ','
- modList = modList.substr( 0, modList.size() - 1 );
- rEvtString += modList;
- }
- }