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src
Processing
Controls
ControlMapper.cxx
Go to the documentation of this file.
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/*
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* Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG)
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* UNIVERSITAT POMPEU FABRA
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*
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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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include "
ControlMapper.hxx
"
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#include "
ProcessingFactory.hxx
"
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namespace
CLAM
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{
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namespace
Hidden
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{
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static
const
char
*
metadata
[] = {
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"key"
,
"ControlMapper"
,
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"category"
,
"Controls"
,
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"description"
,
"ControlMapper"
,
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0
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};
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static
FactoryRegistrator<ProcessingFactory, ControlMapper>
reg
=
metadata
;
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}
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void
ControlMapperConfig::DefaultInit
(
void
)
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{
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AddName();
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AddMapping();
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AddArguments();
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UpdateData
();
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}
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ControlMapper::ControlMapper
(
const
Config
& cfg)
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: mInput(
"input"
,this,&
ControlMapper
::DoMap)
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, mOutput(
"output"
,this)
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{
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mMappingPtr = 0;
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Configure
(cfg);
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}
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bool
ControlMapper::ConcreteConfigure
(
const
ProcessingConfig
& c )
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{
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CopyAsConcreteConfig
(mConfig, c);
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if
(mMappingPtr)
delete
mMappingPtr;
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mMappingPtr =
Mapping::Create
(mConfig.GetMapping());
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if
(!mMappingPtr)
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{
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AddConfigErrorMessage
(
"Unknown mapping"
);
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return
false
;
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}
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mMappingPtr->
Set
(mConfig.GetArguments());
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return
true
;
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}
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}
// namespace CLAM
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