vbaframes.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
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 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */
#include "vbaframes.hxx"
#include "vbaframe.hxx"
#include <com/sun/star/frame/XModel.hpp>
#include <cppuhelper/implbase.hxx>
#include <utility>
 
using namespace ::ooo::vba;
using namespace ::com::sun::star;
 
namespace {
 
class FramesEnumeration : public ::cppu::WeakImplHelper< container::XEnumeration >
{
private:
    uno::Reference< XHelperInterface > mxParent;
    uno::Reference< uno::XComponentContext > mxContext;
    uno::Reference< container::XIndexAccess> mxIndexAccess;
    uno::Reference< frame::XModel > mxModel;
    sal_Int32 mnCurrentPos;
public:
    FramesEnumeration( uno::Reference< XHelperInterface > xParent, uno::Reference< uno::XComponentContext >  xContext, uno::Reference< container::XIndexAccess >  xIndexAccess,  uno::Reference< frame::XModel >  xModel  ) : mxParent(std::move( xParent )), mxContext(std::move( xContext)), mxIndexAccess(std::move( xIndexAccess )), mxModel(std::move( xModel )), mnCurrentPos(0)
    {
    }
    virtual sal_Bool SAL_CALL hasMoreElements(  ) override
    {
        return ( mnCurrentPos < mxIndexAccess->getCount() );
    }
 
    virtual uno::Any SAL_CALL nextElement(  ) override
    {
        if ( !hasMoreElements() )
            throw container::NoSuchElementException();
        uno::Reference< text::XTextFrame > xTextFrame( mxIndexAccess->getByIndex( mnCurrentPos++ ), uno::UNO_QUERY_THROW );
        return uno::Any( uno::Reference< word::XFrame > ( new SwVbaFrame( mxParent, mxContext, mxModel, xTextFrame ) ) );
    }
 
};
 
}
 
SwVbaFrames::SwVbaFrames( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< container::XIndexAccess >& xFrames, uno::Reference< frame::XModel >  xModel ): SwVbaFrames_BASE( xParent, xContext, xFrames ), mxModel(std::move( xModel ))
{
    mxFramesSupplier.set( mxModel, uno::UNO_QUERY_THROW );
}
// XEnumerationAccess
uno::Type
SwVbaFrames::getElementType()
{
    return cppu::UnoType<word::XFrame>::get();
}
 
uno::Reference< container::XEnumeration >
SwVbaFrames::createEnumeration()
{
    return new FramesEnumeration( this, mxContext,m_xIndexAccess, mxModel );
}
 
uno::Any
SwVbaFrames::createCollectionObject( const css::uno::Any& aSource )
{
    uno::Reference< text::XTextFrame > xTextFrame( aSource, uno::UNO_QUERY_THROW );
    return uno::Any( uno::Reference< word::XFrame > ( new SwVbaFrame( this, mxContext, mxModel, xTextFrame ) ) );
}
 
OUString
SwVbaFrames::getServiceImplName()
{
    return "SwVbaFrames";
}
 
css::uno::Sequence<OUString>
SwVbaFrames::getServiceNames()
{
    static uno::Sequence< OUString > const sNames
    {
        "ooo.vba.word.Frames"
    };
    return sNames;
}
 
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