Line data    Source code

       1             : 
       2             : /* Copyright (c) 2008-2014, Stefan Eilemann <eile@equalizergraphics.com>
       3             :  *                    2011, Daniel Nachbaur <danielnachbaur@gmail.com>
       4             :  *
       5             :  * This library is free software; you can redistribute it and/or modify it under
       6             :  * the terms of the GNU Lesser General Public License version 2.1 as published
       7             :  * by the Free Software Foundation.
       8             :  *
       9             :  * This library is distributed in the hope that it will be useful, but WITHOUT
      10             :  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
      11             :  * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
      12             :  * details.
      13             :  *
      14             :  * You should have received a copy of the GNU Lesser General Public License
      15             :  * along with this library; if not, write to the Free Software Foundation, Inc.,
      16             :  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
      17             :  */
      18             : 
      19             : #include "equalizer.h"
      20             : 
      21             : #include "../compound.h"
      22             : #include "../config.h"
      23             : #include "../log.h"
      24             : 
      25             : #include <eq/client/client.h>
      26             : #include <eq/client/server.h>
      27             : #include <lunchbox/debug.h>
      28             : 
      29             : namespace eq
      30             : {
      31             : namespace server
      32             : {
      33             : 
      34         136 : Equalizer::Equalizer()
      35             :     : _compound( 0 )
      36         136 :     , _active( true )
      37             : {
      38         136 :     LBVERB << "New Equalizer @" << (void*)this << std::endl;
      39         136 : }
      40             : 
      41          48 : Equalizer::Equalizer( const fabric::Equalizer& from )
      42             :     : fabric::Equalizer( from )
      43             :     , _compound( 0 )
      44          48 :     , _active( true )
      45          48 : {}
      46             : 
      47           0 : Equalizer::Equalizer( const Equalizer& from )
      48             :     : fabric::Equalizer( from )
      49             :     , CompoundListener( from )
      50             :     , _compound( 0 )
      51           0 :     , _active( from._active )
      52           0 : {}
      53             : 
      54             : // cppcheck-suppress operatorEqVarError
      55           0 : Equalizer& Equalizer::operator = ( const fabric::Equalizer& from )
      56             : {
      57           0 :     fabric::Equalizer::operator = ( from );
      58           0 :     return *this;
      59             : }
      60             : 
      61         368 : Equalizer::~Equalizer()
      62             : {
      63         184 :     attach( 0 );
      64         184 : }
      65             : 
      66         592 : void Equalizer::attach( Compound* compound )
      67             : {
      68         592 :     if( _compound )
      69             :     {
      70         184 :         _compound->removeListener( this );
      71         184 :         _compound = 0;
      72             :     }
      73             : 
      74         592 :     if( compound )
      75             :     {
      76         184 :         _compound = compound;
      77         184 :         compound->addListener( this );
      78             :     }
      79         592 : }
      80             : 
      81           0 : const Config* Equalizer::getConfig() const
      82             : {
      83           0 :     LBASSERT( _compound );
      84           0 :     return _compound->getConfig();
      85             : }
      86             : 
      87             : }
      88          27 : }