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//

// Copyright (c) 2009-2010, Image Engine Design Inc. All rights reserved.

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// * Redistributions of source code must retain the above copyright

// notice, this list of conditions and the following disclaimer.

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// * Redistributions in binary form must reproduce the above copyright

// notice, this list of conditions and the following disclaimer in the

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//////////////////////////////////////////////////////////////////////////

#include "boost/python.hpp"

#include "IECorePython/CompoundFrameListBinding.h"

#include "IECorePython/FrameListBinding.h"

#include "IECorePython/IECoreBinding.h"

#include "IECorePython/RunTimeTypedBinding.h"

#include "IECore/CompoundFrameList.h"

#include "IECore/Exception.h"

#include "boost/python/make_constructor.hpp"

using namespace boost::python;

using namespace IECore;

namespace IECorePython

{

static CompoundFrameListPtr constructFromList( list l )

{

std::vector< FrameListPtr > frameLists;

for ( long i = 0; i < IECorePython::len( l ); i++ )

{

extract< FrameListPtr > ex( l[i] );

if ( !ex.check() )

{

throw Exception( "Not a FrameList" );

}

frameLists.push_back( ex() );

}

return new CompoundFrameList( frameLists );

}

static list getFrameLists( CompoundFrameList &x )

{

const std::vector<FrameListPtr> &frameLists = x.getFrameLists();

list result;

for ( std::vector<FrameListPtr>::const_iterator it = frameLists.begin(); it != frameLists.end(); ++it )

{

result.append( *it );

}

return result;

}

static void setFrameLists( CompoundFrameList &x, list l )

{

std::vector< FrameListPtr > frameLists;

for ( long i = 0; i < IECorePython::len( l ); i++ )

{

extract< FrameListPtr > ex( l[i] );

if ( !ex.check() )

{

throw Exception( "Not a FrameList" );

}

frameLists.push_back( ex() );

}

x.setFrameLists( frameLists );

}

template<>

std::string repr( CompoundFrameList &x )

{

std::stringstream s;

s << "IECore.CompoundFrameList( [ ";

const std::vector< FrameListPtr > &frameLists = x.getFrameLists();

for ( std::vector< FrameListPtr >::const_iterator it = frameLists.begin(); it != frameLists.end(); ++it )

{

object item( *it );

if ( it != frameLists.begin() )

{

s << ", ";

}

s << call_method< std::string >( item.ptr(), "__repr__" );

}

s << " ] ) ";

return s.str();

}

void bindCompoundFrameList()

{

RunTimeTypedClass<CompoundFrameList>()

.def( init<>() )

.def( "__init__", make_constructor( &constructFromList ) )

.add_property( "frameLists", getFrameLists, setFrameLists )

.def( "__repr__", repr< CompoundFrameList > )

;

}

}