mirror of
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12969dd792
Previously, enabling crop mode caused the crop handle (SdrCropViewHdl) to be added
at the start of the handlers list. This change in order led to a shift in handler IDs,
which Collabora Online relies on for identifying and managing handlers.
This patch fixes the bug by appending the SdrCropViewHdl to the end of the list,
ensuring that the IDs for the main crop handles remain consistent.
Change-Id: If082d292e32e242648cf5d04e278880bd457efb5
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/181705
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Gökay ŞATIR <gokaysatir@collabora.com>
(cherry picked from commit 4daf1b96c5)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/181775
Tested-by: Jenkins
1228 lines
39 KiB
C++
1228 lines
39 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <unotools/streamwrap.hxx>
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#include <sfx2/lnkbase.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <tools/helpers.hxx>
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#include <tools/stream.hxx>
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#include <sot/exchange.hxx>
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#include <sot/formats.hxx>
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#include <vcl/GraphicObject.hxx>
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#include <vcl/svapp.hxx>
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#include <sfx2/linkmgr.hxx>
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#include <svx/dialmgr.hxx>
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#include <svx/strings.hrc>
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#include <svx/svdhdl.hxx>
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#include <svx/svdmodel.hxx>
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#include <svx/svdpage.hxx>
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#include <svx/svdograf.hxx>
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#include <svx/svdogrp.hxx>
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#include <svx/xbtmpit.hxx>
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#include <svx/xfillit0.hxx>
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#include <svx/xflbmtit.hxx>
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#include "svdfmtf.hxx"
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#include <sdgcoitm.hxx>
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#include <svx/sdgcpitm.hxx>
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#include <svx/sdggaitm.hxx>
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#include <sdginitm.hxx>
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#include <svx/sdgluitm.hxx>
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#include <svx/sdgmoitm.hxx>
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#include <sdgtritm.hxx>
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#include <sdr/properties/graphicproperties.hxx>
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#include <sdr/contact/viewcontactofgraphic.hxx>
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#include <basegfx/matrix/b2dhommatrixtools.hxx>
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#include <drawinglayer/processor2d/objectinfoextractor2d.hxx>
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#include <drawinglayer/primitive2d/objectinfoprimitive2d.hxx>
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#include <memory>
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using namespace ::com::sun::star;
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class SdrGraphicLink : public sfx2::SvBaseLink
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{
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SdrGrafObj& rGrafObj;
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public:
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explicit SdrGraphicLink(SdrGrafObj& rObj);
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virtual void Closed() override;
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virtual ::sfx2::SvBaseLink::UpdateResult DataChanged(
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const OUString& rMimeType, const uno::Any & rValue ) override;
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void Connect() { GetRealObject(); }
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};
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SdrGraphicLink::SdrGraphicLink(SdrGrafObj& rObj)
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: ::sfx2::SvBaseLink( ::SfxLinkUpdateMode::ONCALL, SotClipboardFormatId::SVXB )
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, rGrafObj( rObj )
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{
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SetSynchron( false );
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}
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::sfx2::SvBaseLink::UpdateResult SdrGraphicLink::DataChanged(
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const OUString& rMimeType, const uno::Any & rValue )
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{
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SdrModel& rModel(rGrafObj.getSdrModelFromSdrObject());
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sfx2::LinkManager* pLinkManager(rModel.GetLinkManager());
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if( pLinkManager && rValue.hasValue() )
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{
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sfx2::LinkManager::GetDisplayNames( this, nullptr, &rGrafObj.m_aFileName, nullptr, &rGrafObj.m_aFilterName );
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Graphic aGraphic;
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if (pLinkManager->GetGraphicFromAny(rMimeType, rValue, aGraphic, nullptr))
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{
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rGrafObj.ImpSetLinkedGraphic(aGraphic);
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}
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else if( SotExchange::GetFormatIdFromMimeType( rMimeType ) != sfx2::LinkManager::RegisterStatusInfoId() )
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{
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// broadcasting, to update slide sorter
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rGrafObj.BroadcastObjectChange();
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}
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}
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return SUCCESS;
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}
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void SdrGraphicLink::Closed()
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{
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// close connection; set pLink of the object to NULL, as link instance is just about getting destructed.
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rGrafObj.ForceSwapIn();
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rGrafObj.m_pGraphicLink=nullptr;
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rGrafObj.ReleaseGraphicLink();
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SvBaseLink::Closed();
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}
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std::unique_ptr<sdr::properties::BaseProperties> SdrGrafObj::CreateObjectSpecificProperties()
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{
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return std::make_unique<sdr::properties::GraphicProperties>(*this);
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}
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// DrawContact section
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std::unique_ptr<sdr::contact::ViewContact> SdrGrafObj::CreateObjectSpecificViewContact()
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{
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return std::make_unique<sdr::contact::ViewContactOfGraphic>(*this);
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}
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// check if SVG and if try to get ObjectInfoPrimitive2D and extract info
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void SdrGrafObj::onGraphicChanged()
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{
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if (!mpGraphicObject || !mpGraphicObject->GetGraphic().isAvailable())
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return;
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auto const & rVectorGraphicDataPtr = mpGraphicObject->GetGraphic().getVectorGraphicData();
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if (!rVectorGraphicDataPtr)
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return;
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// Skip for PDF as it is only a bitmap primitive in a sequence and
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// doesn't contain metadata. However getting the primitive sequence
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// will also trigger a premature rendering of the PDF.
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if (rVectorGraphicDataPtr->getType() == VectorGraphicDataType::Pdf)
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return;
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const std::deque<uno::Reference<graphic::XPrimitive2D>>& rContainer(rVectorGraphicDataPtr->getPrimitive2DSequence());
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if (rContainer.empty())
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return;
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drawinglayer::geometry::ViewInformation2D aViewInformation2D;
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drawinglayer::processor2d::ObjectInfoPrimitiveExtractor2D aProcessor(aViewInformation2D);
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aProcessor.process(rContainer);
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const drawinglayer::primitive2d::ObjectInfoPrimitive2D* pResult = aProcessor.getResult();
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if (!pResult)
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return;
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OUString aName = pResult->getName();
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OUString aTitle = pResult->getTitle();
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OUString aDesc = pResult->getDesc();
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if(!aName.isEmpty())
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{
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SetName(aName);
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}
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if(!aTitle.isEmpty())
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{
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SetTitle(aTitle);
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}
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if(!aDesc.isEmpty())
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{
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SetDescription(aDesc);
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}
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}
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SdrGrafObj::SdrGrafObj(SdrModel& rSdrModel)
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: SdrRectObj(rSdrModel)
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,mpGraphicObject(new GraphicObject)
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,m_pGraphicLink(nullptr)
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,m_bMirrored(false)
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,mbIsSignatureLine(false)
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,mbIsSignatureLineShowSignDate(true)
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,mbIsSignatureLineCanAddComment(false)
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,mbSignatureLineIsSigned(false)
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{
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onGraphicChanged();
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// #i118485# Shear allowed and possible now
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mbNoShear = false;
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mbGrafAnimationAllowed = true;
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// #i25616#
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mbLineIsOutsideGeometry = true;
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// #i25616#
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mbSupportTextIndentingOnLineWidthChange = false;
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}
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SdrGrafObj::SdrGrafObj(SdrModel& rSdrModel, SdrGrafObj const & rSource)
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: SdrRectObj(rSdrModel, rSource)
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,mpGraphicObject(new GraphicObject)
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,m_pGraphicLink(nullptr)
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{
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onGraphicChanged();
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// #i118485# Shear allowed and possible now
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mbNoShear = false;
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mbGrafAnimationAllowed = true;
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// #i25616#
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mbLineIsOutsideGeometry = true;
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// #i25616#
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mbSupportTextIndentingOnLineWidthChange = false;
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m_aFileName = rSource.m_aFileName;
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m_bMirrored = rSource.m_bMirrored;
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mbIsSignatureLine = rSource.mbIsSignatureLine;
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maSignatureLineId = rSource.maSignatureLineId;
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maSignatureLineSuggestedSignerName = rSource.maSignatureLineSuggestedSignerName;
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maSignatureLineSuggestedSignerTitle = rSource.maSignatureLineSuggestedSignerTitle;
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maSignatureLineSuggestedSignerEmail = rSource.maSignatureLineSuggestedSignerEmail;
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maSignatureLineSigningInstructions = rSource.maSignatureLineSigningInstructions;
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mbIsSignatureLineShowSignDate = rSource.mbIsSignatureLineShowSignDate;
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mbIsSignatureLineCanAddComment = rSource.mbIsSignatureLineCanAddComment;
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mbSignatureLineIsSigned = false;
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mpSignatureLineUnsignedGraphic = rSource.mpSignatureLineUnsignedGraphic;
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if(rSource.mpBarCode)
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{
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mpBarCode = std::make_unique<drawing::BarCode>(*rSource.mpBarCode);
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}
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else
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{
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mpBarCode.reset();
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}
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if (mbIsSignatureLine && rSource.mpSignatureLineUnsignedGraphic)
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mpGraphicObject->SetGraphic(rSource.mpSignatureLineUnsignedGraphic);
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else
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mpGraphicObject->SetGraphic( rSource.GetGraphic() );
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if( rSource.IsLinkedGraphic() )
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{
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SetGraphicLink( m_aFileName );
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}
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}
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SdrGrafObj::SdrGrafObj(
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SdrModel& rSdrModel,
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const Graphic& rGraphic,
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const tools::Rectangle& rRect)
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: SdrRectObj(rSdrModel, rRect)
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,mpGraphicObject(new GraphicObject(rGraphic))
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,m_pGraphicLink(nullptr)
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,m_bMirrored(false)
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,mbIsSignatureLine(false)
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,mbIsSignatureLineShowSignDate(true)
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,mbIsSignatureLineCanAddComment(false)
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,mbSignatureLineIsSigned(false)
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{
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onGraphicChanged();
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// #i118485# Shear allowed and possible now
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mbNoShear = false;
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mbGrafAnimationAllowed = true;
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// #i25616#
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mbLineIsOutsideGeometry = true;
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// #i25616#
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mbSupportTextIndentingOnLineWidthChange = false;
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}
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SdrGrafObj::SdrGrafObj(
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SdrModel& rSdrModel,
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const Graphic& rGraphic)
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: SdrRectObj(rSdrModel)
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,mpGraphicObject(new GraphicObject(rGraphic))
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,m_pGraphicLink(nullptr)
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,m_bMirrored(false)
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,mbIsSignatureLine(false)
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,mbIsSignatureLineShowSignDate(true)
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,mbIsSignatureLineCanAddComment(false)
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,mbSignatureLineIsSigned(false)
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{
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onGraphicChanged();
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// #i118485# Shear allowed and possible now
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mbNoShear = false;
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mbGrafAnimationAllowed = true;
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// #i25616#
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mbLineIsOutsideGeometry = true;
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// #i25616#
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mbSupportTextIndentingOnLineWidthChange = false;
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}
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SdrGrafObj::~SdrGrafObj()
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{
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ImpDeregisterLink();
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}
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void SdrGrafObj::SetGraphicObject(const GraphicObject& rGraphicObject)
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{
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mpGraphicObject.reset(new GraphicObject(rGraphicObject));
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mpReplacementGraphicObject.reset();
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mpGraphicObject->SetUserData();
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SetChanged();
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BroadcastObjectChange();
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onGraphicChanged();
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}
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const GraphicObject& SdrGrafObj::GetGraphicObject(bool bForceSwapIn) const
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{
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if (bForceSwapIn)
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ForceSwapIn();
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return *mpGraphicObject;
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}
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const GraphicObject* SdrGrafObj::GetReplacementGraphicObject() const
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{
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if (!mpReplacementGraphicObject && mpGraphicObject)
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{
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auto const & rVectorGraphicDataPtr = mpGraphicObject->GetGraphic().getVectorGraphicData();
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if (rVectorGraphicDataPtr)
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{
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const_cast< SdrGrafObj* >(this)->mpReplacementGraphicObject.reset(new GraphicObject(rVectorGraphicDataPtr->getReplacement()));
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}
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else if (mpGraphicObject->GetGraphic().GetType() == GraphicType::GdiMetafile)
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{
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// Replacement graphic for PDF and metafiles is just the bitmap.
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const_cast<SdrGrafObj*>(this)->mpReplacementGraphicObject.reset(new GraphicObject(mpGraphicObject->GetGraphic().GetBitmapEx()));
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}
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}
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return mpReplacementGraphicObject.get();
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}
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void SdrGrafObj::NbcSetGraphic(const Graphic& rGraphic)
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{
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mpGraphicObject->SetGraphic(rGraphic);
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mpReplacementGraphicObject.reset();
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mpGraphicObject->SetUserData();
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onGraphicChanged();
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}
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void SdrGrafObj::SetGraphic( const Graphic& rGraphic )
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{
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if (!rGraphic.getOriginURL().isEmpty())
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{
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ImpDeregisterLink();
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m_aFileName = rGraphic.getOriginURL();
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m_aFilterName = "";
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}
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NbcSetGraphic(rGraphic);
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if (!rGraphic.getOriginURL().isEmpty())
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{
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ImpRegisterLink();
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mpGraphicObject->SetUserData();
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}
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SetChanged();
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BroadcastObjectChange();
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ForceSwapIn();
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}
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const Graphic& SdrGrafObj::GetGraphic() const
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{
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return mpGraphicObject->GetGraphic();
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}
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Graphic SdrGrafObj::GetTransformedGraphic( SdrGrafObjTransformsAttrs nTransformFlags ) const
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{
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// Refactored most of the code to GraphicObject, where
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// everybody can use e.g. the cropping functionality
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MapMode aDestMap(getSdrModelFromSdrObject().GetScaleUnit());
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const Size aDestSize( GetLogicRect().GetSize() );
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GraphicAttr aActAttr = GetGraphicAttr(nTransformFlags);
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// Delegate to moved code in GraphicObject
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return GetGraphicObject().GetTransformedGraphic( aDestSize, aDestMap, aActAttr );
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}
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GraphicType SdrGrafObj::GetGraphicType() const
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{
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return mpGraphicObject->GetType();
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}
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GraphicAttr SdrGrafObj::GetGraphicAttr( SdrGrafObjTransformsAttrs nTransformFlags ) const
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{
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GraphicAttr aActAttr;
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GraphicType eType = GetGraphicType();
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if( SdrGrafObjTransformsAttrs::NONE != nTransformFlags &&
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GraphicType::NONE != eType )
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{
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const bool bMirror = bool( nTransformFlags & SdrGrafObjTransformsAttrs::MIRROR );
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const bool bRotate = bool( nTransformFlags & SdrGrafObjTransformsAttrs::ROTATE ) &&
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(maGeo.m_nRotationAngle && maGeo.m_nRotationAngle != 18000_deg100);
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// Actually transform the graphic only in this case.
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// Cropping always happens, though.
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const SfxItemSet& rSet = GetObjectItemSet();
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const sal_uInt16 nTrans = rSet.Get( SDRATTR_GRAFTRANSPARENCE ).GetValue();
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const SdrGrafCropItem& rCrop = rSet.Get( SDRATTR_GRAFCROP );
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aActAttr.SetLuminance( rSet.Get( SDRATTR_GRAFLUMINANCE ).GetValue() );
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aActAttr.SetContrast( rSet.Get( SDRATTR_GRAFCONTRAST ).GetValue() );
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aActAttr.SetChannelR( rSet.Get( SDRATTR_GRAFRED ).GetValue() );
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aActAttr.SetChannelG( rSet.Get( SDRATTR_GRAFGREEN ).GetValue() );
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aActAttr.SetChannelB( rSet.Get( SDRATTR_GRAFBLUE ).GetValue() );
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aActAttr.SetGamma( rSet.Get( SDRATTR_GRAFGAMMA ).GetValue() * 0.01 );
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aActAttr.SetAlpha(255 - basegfx::fround<sal_uInt8>(nTrans * 2.55));
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aActAttr.SetInvert( rSet.Get( SDRATTR_GRAFINVERT ).GetValue() );
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aActAttr.SetDrawMode( rSet.Get( SDRATTR_GRAFMODE ).GetValue() );
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aActAttr.SetCrop( rCrop.GetLeft(), rCrop.GetTop(), rCrop.GetRight(), rCrop.GetBottom() );
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if( bMirror )
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{
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sal_uInt16 nMirrorCase = ( maGeo.m_nRotationAngle == 18000_deg100 ) ? ( m_bMirrored ? 3 : 4 ) : ( m_bMirrored ? 2 : 1 );
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bool bHMirr = nMirrorCase == 2 || nMirrorCase == 4;
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bool bVMirr = nMirrorCase == 3 || nMirrorCase == 4;
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aActAttr.SetMirrorFlags( ( bHMirr ? BmpMirrorFlags::Horizontal : BmpMirrorFlags::NONE ) | ( bVMirr ? BmpMirrorFlags::Vertical : BmpMirrorFlags::NONE ) );
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}
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if( bRotate )
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aActAttr.SetRotation( to<Degree10>(maGeo.m_nRotationAngle ) );
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}
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return aActAttr;
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}
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bool SdrGrafObj::IsAnimated() const
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|
{
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return mpGraphicObject->IsAnimated();
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}
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bool SdrGrafObj::IsEPS() const
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|
{
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return mpGraphicObject->IsEPS();
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}
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MapMode SdrGrafObj::GetGrafPrefMapMode() const
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{
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return mpGraphicObject->GetPrefMapMode();
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}
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Size SdrGrafObj::GetGrafPrefSize() const
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{
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return mpGraphicObject->GetPrefSize();
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}
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void SdrGrafObj::SetGrafStreamURL( const OUString& rGraphicStreamURL )
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{
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if( rGraphicStreamURL.isEmpty() )
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{
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mpGraphicObject->SetUserData();
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}
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else if(getSdrModelFromSdrObject().IsSwapGraphics() )
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{
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mpGraphicObject->SetUserData( rGraphicStreamURL );
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}
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|
}
|
|
|
|
OUString const & SdrGrafObj::GetGrafStreamURL() const
|
|
{
|
|
return mpGraphicObject->GetUserData();
|
|
}
|
|
|
|
Size SdrGrafObj::getOriginalSize() const
|
|
{
|
|
Size aSize = GetGrafPrefSize();
|
|
|
|
if (GetGrafPrefMapMode().GetMapUnit() == MapUnit::MapPixel)
|
|
aSize = Application::GetDefaultDevice()->PixelToLogic(aSize, MapMode(getSdrModelFromSdrObject().GetScaleUnit()));
|
|
else
|
|
aSize = OutputDevice::LogicToLogic(aSize, GetGrafPrefMapMode(), MapMode(getSdrModelFromSdrObject().GetScaleUnit()));
|
|
|
|
const SfxItemSet& rSet = GetObjectItemSet();
|
|
const SdrGrafCropItem& rCrop = rSet.Get( SDRATTR_GRAFCROP );
|
|
if ( rCrop.GetLeft() != 0 || rCrop.GetTop() != 0 || rCrop.GetRight() != 0 || rCrop.GetBottom() != 0 ) // if is cropped
|
|
{
|
|
const tools::Long aCroppedWidth(aSize.getWidth() - rCrop.GetLeft()
|
|
- rCrop.GetRight());
|
|
const tools::Long aCroppedHeight(aSize.getHeight() - rCrop.GetTop()
|
|
- rCrop.GetBottom());
|
|
|
|
aSize = Size(aCroppedWidth, aCroppedHeight);
|
|
}
|
|
|
|
return aSize;
|
|
}
|
|
|
|
// TODO Remove
|
|
void SdrGrafObj::ForceSwapIn() const
|
|
{
|
|
if (m_pGraphicLink && (mpGraphicObject->GetType() == GraphicType::NONE ||
|
|
mpGraphicObject->GetType() == GraphicType::Default) )
|
|
{
|
|
m_pGraphicLink->Update();
|
|
}
|
|
}
|
|
|
|
void SdrGrafObj::ImpRegisterLink()
|
|
{
|
|
sfx2::LinkManager* pLinkManager(getSdrModelFromSdrObject().GetLinkManager());
|
|
|
|
if( pLinkManager != nullptr && m_pGraphicLink == nullptr )
|
|
{
|
|
if (!m_aFileName.isEmpty())
|
|
{
|
|
m_pGraphicLink = new SdrGraphicLink( *this );
|
|
pLinkManager->InsertFileLink(
|
|
*m_pGraphicLink, sfx2::SvBaseLinkObjectType::ClientGraphic, m_aFileName, (m_aFilterName.isEmpty() ? nullptr : &m_aFilterName));
|
|
m_pGraphicLink->Connect();
|
|
}
|
|
}
|
|
}
|
|
|
|
void SdrGrafObj::ImpDeregisterLink()
|
|
{
|
|
sfx2::LinkManager* pLinkManager(getSdrModelFromSdrObject().GetLinkManager());
|
|
|
|
if( pLinkManager != nullptr && m_pGraphicLink!=nullptr)
|
|
{
|
|
// When using Remove, the *pGraphicLink is implicitly deleted
|
|
pLinkManager->Remove( m_pGraphicLink );
|
|
m_pGraphicLink=nullptr;
|
|
}
|
|
}
|
|
|
|
void SdrGrafObj::SetGraphicLink(const OUString& rFileName)
|
|
{
|
|
Graphic aGraphic;
|
|
aGraphic.setOriginURL(rFileName);
|
|
SetGraphic(aGraphic);
|
|
}
|
|
|
|
void SdrGrafObj::ReleaseGraphicLink()
|
|
{
|
|
ImpDeregisterLink();
|
|
m_aFileName.clear();
|
|
m_aFilterName.clear();
|
|
|
|
auto aGraphic = mpGraphicObject->GetGraphic();
|
|
aGraphic.setOriginURL(u""_ustr);
|
|
SetGraphic(aGraphic);
|
|
}
|
|
|
|
bool SdrGrafObj::IsLinkedGraphic() const
|
|
{
|
|
return !mpGraphicObject->GetGraphic().getOriginURL().isEmpty();
|
|
}
|
|
|
|
void SdrGrafObj::TakeObjInfo(SdrObjTransformInfoRec& rInfo) const
|
|
{
|
|
bool bNoPresGrf = ( mpGraphicObject->GetType() != GraphicType::NONE ) && !m_bEmptyPresObj;
|
|
|
|
rInfo.bResizeFreeAllowed = maGeo.m_nRotationAngle.get() % 9000 == 0 ||
|
|
maGeo.m_nRotationAngle.get() % 18000 == 0 ||
|
|
maGeo.m_nRotationAngle.get() % 27000 == 0;
|
|
|
|
rInfo.bResizePropAllowed = true;
|
|
rInfo.bRotateFreeAllowed = bNoPresGrf;
|
|
rInfo.bRotate90Allowed = bNoPresGrf;
|
|
rInfo.bMirrorFreeAllowed = bNoPresGrf;
|
|
rInfo.bMirror45Allowed = bNoPresGrf;
|
|
rInfo.bMirror90Allowed = !m_bEmptyPresObj;
|
|
rInfo.bTransparenceAllowed = false;
|
|
|
|
// #i118485# Shear allowed and possible now
|
|
rInfo.bShearAllowed = true;
|
|
|
|
rInfo.bEdgeRadiusAllowed=false;
|
|
rInfo.bCanConvToPath = !IsEPS();
|
|
rInfo.bCanConvToPathLineToArea = false;
|
|
rInfo.bCanConvToPolyLineToArea = false;
|
|
rInfo.bCanConvToPoly = !IsEPS();
|
|
rInfo.bCanConvToContour = (rInfo.bCanConvToPoly || LineGeometryUsageIsNecessary());
|
|
}
|
|
|
|
SdrObjKind SdrGrafObj::GetObjIdentifier() const
|
|
{
|
|
return SdrObjKind::Graphic;
|
|
}
|
|
|
|
void SdrGrafObj::ImpSetLinkedGraphic( const Graphic& rGraphic )
|
|
{
|
|
const bool bIsChanged(getSdrModelFromSdrObject().IsChanged());
|
|
NbcSetGraphic( rGraphic );
|
|
ActionChanged();
|
|
BroadcastObjectChange();
|
|
getSdrModelFromSdrObject().SetChanged(bIsChanged);
|
|
}
|
|
|
|
OUString SdrGrafObj::TakeObjNameSingul() const
|
|
{
|
|
if (!mpGraphicObject)
|
|
return OUString();
|
|
|
|
auto const & rVectorGraphicDataPtr = mpGraphicObject->GetGraphic().getVectorGraphicData();
|
|
|
|
OUStringBuffer sName;
|
|
|
|
if (rVectorGraphicDataPtr)
|
|
{
|
|
switch (rVectorGraphicDataPtr->getType())
|
|
{
|
|
case VectorGraphicDataType::Svg:
|
|
{
|
|
sName.append(SvxResId(STR_ObjNameSingulGRAFSVG));
|
|
break;
|
|
}
|
|
case VectorGraphicDataType::Wmf:
|
|
{
|
|
sName.append(SvxResId(STR_ObjNameSingulGRAFWMF));
|
|
break;
|
|
}
|
|
case VectorGraphicDataType::Emf:
|
|
{
|
|
sName.append(SvxResId(STR_ObjNameSingulGRAFEMF));
|
|
break;
|
|
}
|
|
case VectorGraphicDataType::Pdf:
|
|
{
|
|
sName.append(SvxResId(STR_ObjNameSingulGRAFPDF));
|
|
break;
|
|
}
|
|
} //no default, see tdf#137813
|
|
}
|
|
else
|
|
{
|
|
switch( mpGraphicObject->GetType() )
|
|
{
|
|
case GraphicType::Bitmap:
|
|
{
|
|
TranslateId pId = ( ( mpGraphicObject->IsTransparent() || GetObjectItem( SDRATTR_GRAFTRANSPARENCE ).GetValue() ) ?
|
|
( IsLinkedGraphic() ? STR_ObjNameSingulGRAFBMPTRANSLNK : STR_ObjNameSingulGRAFBMPTRANS ) :
|
|
( IsLinkedGraphic() ? STR_ObjNameSingulGRAFBMPLNK : STR_ObjNameSingulGRAFBMP ) );
|
|
|
|
sName.append(SvxResId(pId));
|
|
}
|
|
break;
|
|
|
|
case GraphicType::GdiMetafile:
|
|
sName.append(SvxResId(IsLinkedGraphic() ? STR_ObjNameSingulGRAFMTFLNK : STR_ObjNameSingulGRAFMTF));
|
|
break;
|
|
|
|
case GraphicType::NONE:
|
|
sName.append(SvxResId(IsLinkedGraphic() ? STR_ObjNameSingulGRAFNONELNK : STR_ObjNameSingulGRAFNONE));
|
|
break;
|
|
|
|
default:
|
|
sName.append(SvxResId(IsLinkedGraphic() ? STR_ObjNameSingulGRAFLNK : STR_ObjNameSingulGRAF));
|
|
break;
|
|
}
|
|
}
|
|
|
|
const OUString aName(GetName());
|
|
|
|
if (!aName.isEmpty())
|
|
{
|
|
sName.append(" '" + aName + "\'" );
|
|
}
|
|
|
|
return sName.makeStringAndClear();
|
|
}
|
|
|
|
OUString SdrGrafObj::TakeObjNamePlural() const
|
|
{
|
|
if (!mpGraphicObject)
|
|
return OUString();
|
|
|
|
auto const & rVectorGraphicDataPtr = mpGraphicObject->GetGraphic().getVectorGraphicData();
|
|
|
|
OUStringBuffer sName;
|
|
|
|
if (rVectorGraphicDataPtr)
|
|
{
|
|
switch (rVectorGraphicDataPtr->getType())
|
|
{
|
|
case VectorGraphicDataType::Svg:
|
|
{
|
|
sName.append(SvxResId(STR_ObjNamePluralGRAFSVG));
|
|
break;
|
|
}
|
|
case VectorGraphicDataType::Wmf:
|
|
{
|
|
sName.append(SvxResId(STR_ObjNamePluralGRAFWMF));
|
|
break;
|
|
}
|
|
case VectorGraphicDataType::Emf:
|
|
{
|
|
sName.append(SvxResId(STR_ObjNamePluralGRAFEMF));
|
|
break;
|
|
}
|
|
case VectorGraphicDataType::Pdf:
|
|
{
|
|
sName.append(SvxResId(STR_ObjNamePluralGRAFPDF));
|
|
break;
|
|
}
|
|
} //no default, see tdf#137813
|
|
}
|
|
else
|
|
{
|
|
switch(mpGraphicObject->GetType())
|
|
{
|
|
case GraphicType::Bitmap:
|
|
{
|
|
TranslateId pId = ( ( mpGraphicObject->IsTransparent() || GetObjectItem( SDRATTR_GRAFTRANSPARENCE ).GetValue() ) ?
|
|
( IsLinkedGraphic() ? STR_ObjNamePluralGRAFBMPTRANSLNK : STR_ObjNamePluralGRAFBMPTRANS ) :
|
|
( IsLinkedGraphic() ? STR_ObjNamePluralGRAFBMPLNK : STR_ObjNamePluralGRAFBMP ) );
|
|
|
|
sName.append(SvxResId(pId));
|
|
}
|
|
break;
|
|
|
|
case GraphicType::GdiMetafile:
|
|
sName.append(SvxResId(IsLinkedGraphic() ? STR_ObjNamePluralGRAFMTFLNK : STR_ObjNamePluralGRAFMTF));
|
|
break;
|
|
|
|
case GraphicType::NONE:
|
|
sName.append(SvxResId(IsLinkedGraphic() ? STR_ObjNamePluralGRAFNONELNK : STR_ObjNamePluralGRAFNONE));
|
|
break;
|
|
|
|
default:
|
|
sName.append(SvxResId(IsLinkedGraphic() ? STR_ObjNamePluralGRAFLNK : STR_ObjNamePluralGRAF));
|
|
break;
|
|
}
|
|
}
|
|
|
|
const OUString aName(GetName());
|
|
|
|
if (!aName.isEmpty())
|
|
{
|
|
sName.append(" '" + aName + "\'");
|
|
}
|
|
|
|
return sName.makeStringAndClear();
|
|
}
|
|
|
|
rtl::Reference<SdrObject> SdrGrafObj::getFullDragClone() const
|
|
{
|
|
// call parent
|
|
rtl::Reference<SdrObject> pRetval = SdrRectObj::getFullDragClone();
|
|
|
|
// #i103116# the full drag clone leads to problems
|
|
// with linked graphics, so reset the link in this
|
|
// temporary interaction object and load graphic
|
|
if(pRetval && IsLinkedGraphic())
|
|
{
|
|
static_cast< SdrGrafObj* >(pRetval.get())->ReleaseGraphicLink();
|
|
}
|
|
|
|
return pRetval;
|
|
}
|
|
|
|
rtl::Reference<SdrObject> SdrGrafObj::CloneSdrObject(SdrModel& rTargetModel) const
|
|
{
|
|
return new SdrGrafObj(rTargetModel, *this);
|
|
}
|
|
|
|
sal_uInt32 SdrGrafObj::GetHdlCount() const
|
|
{
|
|
return 8;
|
|
}
|
|
|
|
void SdrGrafObj::AddToHdlList(SdrHdlList& rHdlList) const
|
|
{
|
|
SdrHdlList tempList(nullptr);
|
|
SdrRectObj::AddToHdlList( tempList );
|
|
tempList.RemoveHdl(0);
|
|
tempList.MoveTo(rHdlList);
|
|
}
|
|
|
|
void SdrGrafObj::NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact)
|
|
{
|
|
SdrRectObj::NbcResize( rRef, xFact, yFact );
|
|
|
|
bool bMirrX = xFact.GetNumerator() < 0;
|
|
bool bMirrY = yFact.GetNumerator() < 0;
|
|
|
|
if( bMirrX != bMirrY )
|
|
m_bMirrored = !m_bMirrored;
|
|
}
|
|
|
|
void SdrGrafObj::NbcMirror(const Point& rRef1, const Point& rRef2)
|
|
{
|
|
SdrRectObj::NbcMirror(rRef1,rRef2);
|
|
m_bMirrored = !m_bMirrored;
|
|
}
|
|
|
|
std::unique_ptr<SdrObjGeoData> SdrGrafObj::NewGeoData() const
|
|
{
|
|
return std::make_unique<SdrGrafObjGeoData>();
|
|
}
|
|
|
|
void SdrGrafObj::SaveGeoData(SdrObjGeoData& rGeo) const
|
|
{
|
|
SdrRectObj::SaveGeoData(rGeo);
|
|
SdrGrafObjGeoData& rGGeo=static_cast<SdrGrafObjGeoData&>(rGeo);
|
|
rGGeo.bMirrored=m_bMirrored;
|
|
}
|
|
|
|
void SdrGrafObj::RestoreGeoData(const SdrObjGeoData& rGeo)
|
|
{
|
|
SdrRectObj::RestoreGeoData(rGeo);
|
|
const SdrGrafObjGeoData& rGGeo=static_cast<const SdrGrafObjGeoData&>(rGeo);
|
|
m_bMirrored=rGGeo.bMirrored;
|
|
}
|
|
|
|
void SdrGrafObj::handlePageChange(SdrPage* pOldPage, SdrPage* pNewPage)
|
|
{
|
|
const bool bRemove(pNewPage == nullptr && pOldPage != nullptr);
|
|
const bool bInsert(pNewPage != nullptr && pOldPage == nullptr);
|
|
|
|
if( bRemove )
|
|
{
|
|
// No SwapIn necessary here, because if something's not loaded, it can't be animated either.
|
|
if( mpGraphicObject->IsAnimated())
|
|
mpGraphicObject->StopAnimation();
|
|
|
|
if( m_pGraphicLink != nullptr )
|
|
ImpDeregisterLink();
|
|
}
|
|
|
|
// call parent
|
|
SdrRectObj::handlePageChange(pOldPage, pNewPage);
|
|
|
|
if (!m_aFileName.isEmpty() && bInsert)
|
|
{
|
|
ImpRegisterLink();
|
|
}
|
|
}
|
|
|
|
void SdrGrafObj::StartAnimation()
|
|
{
|
|
SetGrafAnimationAllowed(true);
|
|
}
|
|
|
|
bool SdrGrafObj::HasGDIMetaFile() const
|
|
{
|
|
return( mpGraphicObject->GetType() == GraphicType::GdiMetafile );
|
|
}
|
|
|
|
bool SdrGrafObj::isEmbeddedVectorGraphicData() const
|
|
{
|
|
return GraphicType::Bitmap == GetGraphicType() && GetGraphic().getVectorGraphicData();
|
|
}
|
|
|
|
GDIMetaFile SdrGrafObj::getMetafileFromEmbeddedVectorGraphicData() const
|
|
{
|
|
GDIMetaFile aRetval;
|
|
|
|
if(isEmbeddedVectorGraphicData())
|
|
{
|
|
ScopedVclPtrInstance< VirtualDevice > pOut;
|
|
const tools::Rectangle aBoundRect(GetCurrentBoundRect());
|
|
const MapMode aMap(getSdrModelFromSdrObject().GetScaleUnit());
|
|
|
|
pOut->EnableOutput(false);
|
|
pOut->SetMapMode(aMap);
|
|
aRetval.Record(pOut);
|
|
SingleObjectPainter(*pOut);
|
|
aRetval.Stop();
|
|
aRetval.WindStart();
|
|
aRetval.Move(-aBoundRect.Left(), -aBoundRect.Top());
|
|
aRetval.SetPrefMapMode(aMap);
|
|
aRetval.SetPrefSize(aBoundRect.GetSize());
|
|
}
|
|
|
|
return aRetval;
|
|
}
|
|
|
|
GDIMetaFile SdrGrafObj::GetMetaFile(GraphicType &rGraphicType) const
|
|
{
|
|
if (isEmbeddedVectorGraphicData())
|
|
{
|
|
// Embedded Vector Graphic Data
|
|
// There is currently no helper to create SdrObjects from primitives (even if I'm thinking
|
|
// about writing one for some time). To get the roundtrip to SdrObjects it is necessary to
|
|
// use the old converter path over the MetaFile mechanism. Create Metafile from Svg
|
|
// primitives here pretty directly
|
|
rGraphicType = GraphicType::GdiMetafile;
|
|
return getMetafileFromEmbeddedVectorGraphicData();
|
|
}
|
|
else if (GraphicType::GdiMetafile == rGraphicType)
|
|
{
|
|
return GetTransformedGraphic(SdrGrafObjTransformsAttrs::MIRROR).GetGDIMetaFile();
|
|
}
|
|
return GDIMetaFile();
|
|
}
|
|
|
|
rtl::Reference<SdrObject> SdrGrafObj::DoConvertToPolyObj(bool bBezier, bool bAddText ) const
|
|
{
|
|
rtl::Reference<SdrObject> pRetval;
|
|
GraphicType aGraphicType(GetGraphicType());
|
|
GDIMetaFile aMtf(GetMetaFile(aGraphicType));
|
|
switch(aGraphicType)
|
|
{
|
|
case GraphicType::GdiMetafile:
|
|
{
|
|
// Sort into group and return ONLY those objects that can be created from the MetaFile.
|
|
ImpSdrGDIMetaFileImport aFilter(
|
|
getSdrModelFromSdrObject(),
|
|
GetLayer(),
|
|
getRectangle());
|
|
rtl::Reference<SdrObjGroup> pGrp = new SdrObjGroup(getSdrModelFromSdrObject());
|
|
|
|
if(aFilter.DoImport(aMtf, *pGrp->GetSubList(), 0))
|
|
{
|
|
{
|
|
// copy transformation
|
|
GeoStat aGeoStat(GetGeoStat());
|
|
|
|
if(aGeoStat.m_nShearAngle)
|
|
{
|
|
aGeoStat.RecalcTan();
|
|
pGrp->NbcShear(getRectangle().TopLeft(), aGeoStat.m_nShearAngle, aGeoStat.mfTanShearAngle, false);
|
|
}
|
|
|
|
if(aGeoStat.m_nRotationAngle)
|
|
{
|
|
aGeoStat.RecalcSinCos();
|
|
pGrp->NbcRotate(getRectangle().TopLeft(), aGeoStat.m_nRotationAngle, aGeoStat.mfSinRotationAngle, aGeoStat.mfCosRotationAngle);
|
|
}
|
|
}
|
|
|
|
pRetval = pGrp;
|
|
pGrp->NbcSetLayer(GetLayer());
|
|
|
|
if(bAddText)
|
|
{
|
|
pRetval = ImpConvertAddText(pRetval, bBezier);
|
|
}
|
|
|
|
// convert all children
|
|
if( pRetval )
|
|
{
|
|
pRetval = pRetval->DoConvertToPolyObj(bBezier, bAddText);
|
|
|
|
if( pRetval )
|
|
{
|
|
// flatten subgroups. As we call
|
|
// DoConvertToPolyObj() on the resulting group
|
|
// objects, subgroups can exist (e.g. text is
|
|
// a group object for every line).
|
|
SdrObjList* pList = pRetval->GetSubList();
|
|
if( pList )
|
|
pList->FlattenGroups();
|
|
}
|
|
}
|
|
}
|
|
else
|
|
pGrp.clear();
|
|
|
|
// #i118485# convert line and fill
|
|
rtl::Reference<SdrObject> pLineFill = SdrRectObj::DoConvertToPolyObj(bBezier, false);
|
|
|
|
if(pLineFill)
|
|
{
|
|
if(pRetval)
|
|
{
|
|
pGrp = dynamic_cast< SdrObjGroup* >(pRetval.get());
|
|
|
|
if(!pGrp)
|
|
{
|
|
pGrp = new SdrObjGroup(getSdrModelFromSdrObject());
|
|
pGrp->NbcSetLayer(GetLayer());
|
|
pGrp->GetSubList()->NbcInsertObject(pRetval.get());
|
|
}
|
|
|
|
pGrp->GetSubList()->NbcInsertObject(pLineFill.get(), 0);
|
|
}
|
|
else
|
|
{
|
|
pRetval = std::move(pLineFill);
|
|
}
|
|
}
|
|
|
|
break;
|
|
}
|
|
case GraphicType::Bitmap:
|
|
{
|
|
// create basic object and add fill
|
|
pRetval = SdrRectObj::DoConvertToPolyObj(bBezier, bAddText);
|
|
|
|
// save bitmap as an attribute
|
|
if(pRetval)
|
|
{
|
|
// retrieve bitmap for the fill
|
|
SfxItemSet aSet(GetObjectItemSet());
|
|
|
|
aSet.Put(XFillStyleItem(drawing::FillStyle_BITMAP));
|
|
const BitmapEx aBitmapEx(GetTransformedGraphic().GetBitmapEx());
|
|
aSet.Put(XFillBitmapItem(OUString(), Graphic(aBitmapEx)));
|
|
aSet.Put(XFillBmpTileItem(false));
|
|
|
|
pRetval->SetMergedItemSet(aSet);
|
|
}
|
|
break;
|
|
}
|
|
case GraphicType::NONE:
|
|
case GraphicType::Default:
|
|
{
|
|
pRetval = SdrRectObj::DoConvertToPolyObj(bBezier, bAddText);
|
|
break;
|
|
}
|
|
}
|
|
|
|
return pRetval;
|
|
}
|
|
|
|
void SdrGrafObj::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
|
|
{
|
|
SetXPolyDirty();
|
|
SdrRectObj::Notify( rBC, rHint );
|
|
}
|
|
|
|
|
|
void SdrGrafObj::SetMirrored( bool _bMirrored )
|
|
{
|
|
m_bMirrored = _bMirrored;
|
|
}
|
|
|
|
void SdrGrafObj::AdjustToMaxRect( const tools::Rectangle& rMaxRect, bool bShrinkOnly )
|
|
{
|
|
Size aSize;
|
|
Size aMaxSize( rMaxRect.GetSize() );
|
|
if (mpGraphicObject->GetPrefMapMode().GetMapUnit() == MapUnit::MapPixel)
|
|
aSize = Application::GetDefaultDevice()->PixelToLogic(mpGraphicObject->GetPrefSize(), MapMode(MapUnit::Map100thMM));
|
|
else
|
|
aSize = OutputDevice::LogicToLogic( mpGraphicObject->GetPrefSize(),
|
|
mpGraphicObject->GetPrefMapMode(),
|
|
MapMode( MapUnit::Map100thMM ) );
|
|
|
|
if( aSize.IsEmpty() )
|
|
return;
|
|
|
|
Point aPos( rMaxRect.TopLeft() );
|
|
|
|
// if the graphic is too large, fit it to page
|
|
if ( (!bShrinkOnly ||
|
|
( aSize.Height() > aMaxSize.Height() ) ||
|
|
( aSize.Width() > aMaxSize.Width() ) )&&
|
|
aSize.Height() && aMaxSize.Height() )
|
|
{
|
|
float fGrfWH = static_cast<float>(aSize.Width()) /
|
|
static_cast<float>(aSize.Height());
|
|
float fWinWH = static_cast<float>(aMaxSize.Width()) /
|
|
static_cast<float>(aMaxSize.Height());
|
|
|
|
// Scale graphic to page size
|
|
if ( fGrfWH < fWinWH )
|
|
{
|
|
aSize.setWidth( static_cast<tools::Long>(aMaxSize.Height() * fGrfWH) );
|
|
aSize.setHeight( aMaxSize.Height() );
|
|
}
|
|
else if ( fGrfWH > 0.F )
|
|
{
|
|
aSize.setWidth( aMaxSize.Width() );
|
|
aSize.setHeight( static_cast<tools::Long>(aMaxSize.Width() / fGrfWH) );
|
|
}
|
|
|
|
aPos = rMaxRect.Center();
|
|
}
|
|
|
|
if( bShrinkOnly )
|
|
aPos = getRectangle().TopLeft();
|
|
|
|
aPos.AdjustX( -(aSize.Width() / 2) );
|
|
aPos.AdjustY( -(aSize.Height() / 2) );
|
|
SetLogicRect( tools::Rectangle( aPos, aSize ) );
|
|
}
|
|
|
|
void SdrGrafObj::SetGrafAnimationAllowed(bool bNew)
|
|
{
|
|
if(mbGrafAnimationAllowed != bNew)
|
|
{
|
|
mbGrafAnimationAllowed = bNew;
|
|
ActionChanged();
|
|
}
|
|
}
|
|
|
|
uno::Reference<io::XInputStream> SdrGrafObj::getInputStream() const
|
|
{
|
|
uno::Reference<io::XInputStream> xStream;
|
|
|
|
if (mpGraphicObject && GetGraphic().IsGfxLink())
|
|
{
|
|
Graphic aGraphic( GetGraphic() );
|
|
GfxLink aLink( aGraphic.GetGfxLink() );
|
|
sal_uInt32 nSize = aLink.GetDataSize();
|
|
const void* pSourceData = static_cast<const void*>(aLink.GetData());
|
|
if( nSize && pSourceData )
|
|
{
|
|
sal_uInt8 * pBuffer = new sal_uInt8[ nSize ];
|
|
memcpy( pBuffer, pSourceData, nSize );
|
|
|
|
SvMemoryStream* pStream = new SvMemoryStream( static_cast<void*>(pBuffer), static_cast<std::size_t>(nSize), StreamMode::READ );
|
|
pStream->ObjectOwnsMemory( true );
|
|
xStream.set( new utl::OInputStreamWrapper( pStream, true ) );
|
|
}
|
|
}
|
|
|
|
if (!xStream.is() && !m_aFileName.isEmpty())
|
|
{
|
|
SvFileStream* pStream = new SvFileStream( m_aFileName, StreamMode::READ );
|
|
xStream.set( new utl::OInputStreamWrapper( pStream ) );
|
|
}
|
|
|
|
return xStream;
|
|
}
|
|
|
|
// moved crop handle creation here; this is the object type using them
|
|
void SdrGrafObj::addCropHandles(SdrHdlList& rTarget) const
|
|
{
|
|
basegfx::B2DHomMatrix aMatrix;
|
|
basegfx::B2DPolyPolygon aPolyPolygon;
|
|
|
|
// get object transformation
|
|
TRGetBaseGeometry(aMatrix, aPolyPolygon);
|
|
|
|
// part of object transformation correction, but used later, so defined outside next scope
|
|
double fShearX(0.0), fRotate(0.0);
|
|
|
|
{ // TTTT correct shear, it comes currently mirrored from TRGetBaseGeometry, can be removed with aw080
|
|
basegfx::B2DTuple aScale;
|
|
basegfx::B2DTuple aTranslate;
|
|
|
|
aMatrix.decompose(aScale, aTranslate, fRotate, fShearX);
|
|
|
|
aMatrix = basegfx::utils::createScaleShearXRotateTranslateB2DHomMatrix(
|
|
aScale,
|
|
-fShearX,
|
|
fRotate,
|
|
aTranslate);
|
|
}
|
|
|
|
basegfx::B2DPoint aPos;
|
|
aPos = aMatrix * basegfx::B2DPoint(0.0, 0.0);
|
|
rTarget.AddHdl(std::make_unique<SdrCropHdl>(Point(basegfx::fround(aPos.getX()), basegfx::fround(aPos.getY())), SdrHdlKind::UpperLeft, fShearX, fRotate));
|
|
aPos = aMatrix * basegfx::B2DPoint(0.5, 0.0);
|
|
rTarget.AddHdl(std::make_unique<SdrCropHdl>(Point(basegfx::fround(aPos.getX()), basegfx::fround(aPos.getY())), SdrHdlKind::Upper, fShearX, fRotate));
|
|
aPos = aMatrix * basegfx::B2DPoint(1.0, 0.0);
|
|
rTarget.AddHdl(std::make_unique<SdrCropHdl>(Point(basegfx::fround(aPos.getX()), basegfx::fround(aPos.getY())), SdrHdlKind::UpperRight, fShearX, fRotate));
|
|
aPos = aMatrix * basegfx::B2DPoint(0.0, 0.5);
|
|
rTarget.AddHdl(std::make_unique<SdrCropHdl>(Point(basegfx::fround(aPos.getX()), basegfx::fround(aPos.getY())), SdrHdlKind::Left , fShearX, fRotate));
|
|
aPos = aMatrix * basegfx::B2DPoint(1.0, 0.5);
|
|
rTarget.AddHdl(std::make_unique<SdrCropHdl>(Point(basegfx::fround(aPos.getX()), basegfx::fround(aPos.getY())), SdrHdlKind::Right, fShearX, fRotate));
|
|
aPos = aMatrix * basegfx::B2DPoint(0.0, 1.0);
|
|
rTarget.AddHdl(std::make_unique<SdrCropHdl>(Point(basegfx::fround(aPos.getX()), basegfx::fround(aPos.getY())), SdrHdlKind::LowerLeft, fShearX, fRotate));
|
|
aPos = aMatrix * basegfx::B2DPoint(0.5, 1.0);
|
|
rTarget.AddHdl(std::make_unique<SdrCropHdl>(Point(basegfx::fround(aPos.getX()), basegfx::fround(aPos.getY())), SdrHdlKind::Lower, fShearX, fRotate));
|
|
aPos = aMatrix * basegfx::B2DPoint(1.0, 1.0);
|
|
rTarget.AddHdl(std::make_unique<SdrCropHdl>(Point(basegfx::fround(aPos.getX()), basegfx::fround(aPos.getY())), SdrHdlKind::LowerRight, fShearX, fRotate));
|
|
|
|
// get crop values
|
|
const SdrGrafCropItem& rCrop = GetMergedItem(SDRATTR_GRAFCROP);
|
|
if(rCrop.GetLeft() || rCrop.GetTop() || rCrop.GetRight() ||rCrop.GetBottom())
|
|
{
|
|
// decompose object transformation to have current translate and scale
|
|
basegfx::B2DVector aScale, aTranslate;
|
|
double fLclRotate, fLclShearX;
|
|
|
|
aMatrix.decompose(aScale, aTranslate, fLclRotate, fLclShearX);
|
|
|
|
if(!aScale.equalZero())
|
|
{
|
|
// get crop scale
|
|
const basegfx::B2DVector aCropScaleFactor(
|
|
GetGraphicObject().calculateCropScaling(
|
|
aScale.getX(),
|
|
aScale.getY(),
|
|
rCrop.GetLeft(),
|
|
rCrop.GetTop(),
|
|
rCrop.GetRight(),
|
|
rCrop.GetBottom()));
|
|
|
|
// apply crop scale
|
|
const double fCropLeft(rCrop.GetLeft() * aCropScaleFactor.getX());
|
|
const double fCropTop(rCrop.GetTop() * aCropScaleFactor.getY());
|
|
const double fCropRight(rCrop.GetRight() * aCropScaleFactor.getX());
|
|
const double fCropBottom(rCrop.GetBottom() * aCropScaleFactor.getY());
|
|
basegfx::B2DHomMatrix aMatrixForCropViewHdl(aMatrix);
|
|
|
|
if(IsMirrored())
|
|
{
|
|
// create corrected new matrix, TTTT can be removed with aw080
|
|
// the old mirror only can mirror horizontally; the vertical mirror
|
|
// is faked by using the horizontal and 180 degree rotation. Since
|
|
// the object can be rotated differently from 180 degree, this is
|
|
// not safe to detect. Just correct horizontal mirror (which is
|
|
// in IsMirrored()) and keep the rotation angle
|
|
// caution: Do not modify aMatrix, it is used below to calculate
|
|
// the exact handle positions
|
|
basegfx::B2DHomMatrix aPreMultiply;
|
|
|
|
// mirrored X, apply
|
|
aPreMultiply.translate(-0.5, 0.0);
|
|
aPreMultiply.scale(-1.0, 1.0);
|
|
aPreMultiply.translate(0.5, 0.0);
|
|
|
|
aMatrixForCropViewHdl = aMatrixForCropViewHdl * aPreMultiply;
|
|
}
|
|
|
|
rTarget.AddHdl(std::make_unique<SdrCropViewHdl>(
|
|
aMatrixForCropViewHdl, GetGraphicObject().GetGraphic(), fCropLeft, fCropTop,
|
|
fCropRight, fCropBottom));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|