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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "vbainformationhelper.hxx"
#include <com/sun/star/text/XPageCursor.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include "wordvbahelper.hxx"
#include <docsh.hxx>
#include <doc.hxx>
#include <vbahelper/vbahelper.hxx>
#include <swtypes.hxx>
#include <viewsh.hxx>
using namespace ::ooo::vba;
using namespace ::com::sun::star;
static const sal_Int32 DEFAULT_PAGE_DISTANCE = 500;
sal_Int32 SwVbaInformationHelper::handleWdActiveEndPageNumber( const css::uno::Reference< css::text::XTextViewCursor >& xTVCursor ) throw( css::uno::RuntimeException )
{
uno::Reference< text::XPageCursor > xPageCursor( xTVCursor, uno::UNO_QUERY_THROW );
return xPageCursor->getPage();
}
sal_Int32 SwVbaInformationHelper::handleWdNumberOfPagesInDocument( const css::uno::Reference< css::frame::XModel >& xModel ) throw( css::uno::RuntimeException )
{
return word::getPageCount( xModel );
}
double SwVbaInformationHelper::handleWdVerticalPositionRelativeToPage( const css::uno::Reference< css::frame::XModel >& xModel, const css::uno::Reference< css::text::XTextViewCursor >& xTVCursor ) throw( css::uno::RuntimeException )
{
xTVCursor->collapseToStart();
uno::Reference< beans::XPropertySet > xStyleProps( word::getCurrentPageStyle( xModel ), uno::UNO_QUERY_THROW );
sal_Int32 nTopMargin = 0;
xStyleProps->getPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("TopMargin") ) ) >>= nTopMargin;
sal_Int32 nCurrentPos = xTVCursor->getPosition().Y;
sal_Int32 nCurrentPage = handleWdActiveEndPageNumber( xTVCursor );
SwDoc* pDoc = word::getDocShell( xModel )->GetDoc();
ViewShell* pViewSh = pDoc->GetCurrentViewShell();
sal_Int32 nPageHeight = pViewSh ? pViewSh->GetPageSize( nCurrentPage, sal_False ).Height() : 0;
// FIXME: handle multipul page style
// it is very strange that the curros position is incorrect when open Word file.
// e.g. if current cursor in the top left of the text body of the first page without header,
// the top value of current position should be 0, but is 201 when open a Word file.
nCurrentPos = nCurrentPos + nTopMargin - ( DEFAULT_PAGE_DISTANCE + TWIP_TO_MM100( nPageHeight ) ) * ( nCurrentPage - 1 );
return Millimeter::getInPoints( nCurrentPos );
}
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