cmd_change_skin.cpp
资源名称:vlc-1.0.5.zip [点击查看]
上传用户:kjfoods
上传日期:2020-07-06
资源大小:29949k
文件大小:3k
源码类别:
midi
开发平台:
Unix_Linux
- /*****************************************************************************
- * cmd_change_skin.cpp
- *****************************************************************************
- * Copyright (C) 2003 the VideoLAN team
- * $Id: 27d28d58cbe898ece88886a960eba7a5de741b76 $
- *
- * 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 "cmd_change_skin.hpp"
- #include "cmd_quit.hpp"
- #include "../src/os_factory.hpp"
- #include "../src/os_loop.hpp"
- #include "../src/theme.hpp"
- #include "../src/theme_loader.hpp"
- #include "../src/window_manager.hpp"
- #include "../src/vout_manager.hpp"
- #include "../src/vlcproc.hpp"
- void CmdChangeSkin::execute()
- {
- // Save the old theme to restore it in case of problem
- Theme *pOldTheme = getIntf()->p_sys->p_theme;
- if( pOldTheme )
- {
- pOldTheme->getWindowManager().saveVisibility();
- pOldTheme->getWindowManager().hideAll();
- }
- VoutManager::instance( getIntf() )->lockVout();
- VoutManager::instance( getIntf() )->saveVoutConfig();
- ThemeLoader loader( getIntf() );
- if( loader.load( m_file ) )
- {
- // Everything went well
- msg_Info( getIntf(), "new theme successfully loaded (%s)",
- m_file.c_str() );
- delete pOldTheme;
- // restore vout config
- VoutManager::instance( getIntf() )->restoreVoutConfig( true );
- VoutManager::instance( getIntf() )->unlockVout();
- }
- else if( pOldTheme )
- {
- msg_Warn( getIntf(), "a problem occurred when loading the new theme,"
- " restoring the previous one" );
- getIntf()->p_sys->p_theme = pOldTheme;
- VoutManager::instance( getIntf() )->restoreVoutConfig( false );
- VoutManager::instance( getIntf() )->unlockVout();
- pOldTheme->getWindowManager().restoreVisibility();
- }
- else
- {
- VoutManager::instance( getIntf() )->unlockVout();
- msg_Err( getIntf(), "cannot load the theme, aborting" );
- // Quit
- CmdQuit cmd( getIntf() );
- cmd.execute();
- }
- }