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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* 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
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* 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 "scitems.hxx"
#include <editeng/eeitem.hxx>
#include <xmloff/XMLFontAutoStylePool.hxx>
#include <editeng/fontitem.hxx>
#include <editeng/editeng.hxx>
#include "document.hxx"
#include "docpool.hxx"
#include "xmlexprt.hxx"
#include "stlpool.hxx"
#include "attrib.hxx"
class ScXMLFontAutoStylePool_Impl: public XMLFontAutoStylePool
{
void AddFontItems(sal_uInt16* pWhichIds, sal_uInt8 nIdCount, const SfxItemPool* pItemPool, const sal_Bool bExportDefaults);
public:
ScXMLFontAutoStylePool_Impl( ScXMLExport& rExport, bool bBlockFontEmbedding );
};
void ScXMLFontAutoStylePool_Impl::AddFontItems(sal_uInt16* pWhichIds, sal_uInt8 nIdCount, const SfxItemPool* pItemPool, const sal_Bool bExportDefaults)
{
const SfxPoolItem* pItem;
for( sal_uInt16 i=0; i < nIdCount; ++i )
{
sal_uInt16 nWhichId(pWhichIds[i]);
if (bExportDefaults && (0 != (pItem = &pItemPool->GetDefaultItem(nWhichId))))
{
const SvxFontItem *pFont((const SvxFontItem *)pItem);
Add( pFont->GetFamilyName(), pFont->GetStyleName(),
pFont->GetFamily(), pFont->GetPitch(),
pFont->GetCharSet() );
}
sal_uInt32 nItems(pItemPool->GetItemCount2( nWhichId ));
for( sal_uInt32 j = 0; j < nItems; ++j )
{
if( 0 != (pItem = pItemPool->GetItem2( nWhichId, j ) ) )
{
const SvxFontItem *pFont((const SvxFontItem *)pItem);
Add( pFont->GetFamilyName(), pFont->GetStyleName(),
pFont->GetFamily(), pFont->GetPitch(),
pFont->GetCharSet() );
}
}
}
}
ScXMLFontAutoStylePool_Impl::ScXMLFontAutoStylePool_Impl(
ScXMLExport& rExportP, bool bBlockFontEmbedding ) :
XMLFontAutoStylePool( rExportP, bBlockFontEmbedding )
{
sal_uInt16 aWhichIds[3] = { ATTR_FONT, ATTR_CJK_FONT,
ATTR_CTL_FONT };
sal_uInt16 aEditWhichIds[3] = { EE_CHAR_FONTINFO, EE_CHAR_FONTINFO_CJK,
EE_CHAR_FONTINFO_CTL };
sal_uInt16 aPageWhichIds[4] = { ATTR_PAGE_HEADERLEFT, ATTR_PAGE_FOOTERLEFT,
ATTR_PAGE_HEADERRIGHT, ATTR_PAGE_FOOTERRIGHT };
const SfxItemPool* pItemPool(rExportP.GetDocument() ? rExportP.GetDocument()->GetPool() : NULL);
AddFontItems(aWhichIds, 3, pItemPool, sal_True);
const SfxItemPool* pEditPool(rExportP.GetDocument()->GetEditPool());
AddFontItems(aEditWhichIds, 3, pEditPool, false);
SfxStyleSheetIteratorPtr pItr;
if(rExportP.GetDocument())
{
pItr = rExportP.GetDocument()->GetStyleSheetPool()->CreateIterator(SFX_STYLE_FAMILY_PAGE, 0xFFFF);
}
if(pItr)
{
SfxStyleSheetBase* pStyle(pItr->First());
SfxItemPool* pPageEditPool(EditEngine::CreatePool());
EditEngine aEditEngine(pPageEditPool);
while (pStyle)
{
const SfxItemPool& rPagePool(pStyle->GetPool().GetPool());
for (sal_uInt8 j = 0; j < 4; ++j)
{
sal_uInt16 nPageWhichId(aPageWhichIds[j]);
sal_uInt32 nPageHFItems(rPagePool.GetItemCount2(nPageWhichId));
const ScPageHFItem* pPageItem;
for (sal_uInt32 k = 0; k < nPageHFItems; ++k)
{
if (0 != (pPageItem = static_cast<const ScPageHFItem*>(rPagePool.GetItem2(nPageWhichId, k))))
{
const EditTextObject* pLeftArea(pPageItem->GetLeftArea());
if (pLeftArea)
{
aEditEngine.SetText(*pLeftArea);
AddFontItems(aEditWhichIds, 3, pPageEditPool, false);
}
const EditTextObject* pCenterArea(pPageItem->GetCenterArea());
if (pCenterArea)
{
aEditEngine.SetText(*pCenterArea);
AddFontItems(aEditWhichIds, 3, pPageEditPool, false);
}
const EditTextObject* pRightArea(pPageItem->GetRightArea());
if (pRightArea)
{
aEditEngine.SetText(*pRightArea);
AddFontItems(aEditWhichIds, 3, pPageEditPool, false);
}
}
}
}
pStyle = pItr->Next();
}
}
}
XMLFontAutoStylePool* ScXMLExport::CreateFontAutoStylePool()
{
bool blockFontEmbedding = false;
// We write font info to both content.xml and styles.xml, but they are both
// written by different ScXMLExport instance, and would therefore write each
// font file twice without complicated checking for duplicates, so handle
// the embedding only in one of them.
if(( getExportFlags() & EXPORT_CONTENT ) == 0 )
blockFontEmbedding = true;
if( !GetDocument()->IsUsingEmbededFonts())
blockFontEmbedding = true;
return new ScXMLFontAutoStylePool_Impl( *this, !blockFontEmbedding );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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