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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 <com/sun/star/embed/XEmbeddedObject.hpp>
+
+#include <toolkit/helper/vclunohelper.hxx>
+#include <tools/diagnose_ex.h>
+#include <sfx2/objsh.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdmodel.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdoole2.hxx>
+
+#include <client.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <gridwin.hxx>
+
+using namespace com::sun::star;
+
+ScClient::ScClient( ScTabViewShell* pViewShell, vcl::Window* pDraw, SdrModel* pSdrModel, const SdrOle2Obj* pObj ) :
+ SfxInPlaceClient( pViewShell, pDraw, pObj->GetAspect() ),
+ pModel( pSdrModel )
+{
+ SetObject( pObj->GetObjRef() );
+}
+
+ScClient::~ScClient()
+{
+}
+
+SdrOle2Obj* ScClient::GetDrawObj()
+{
+ uno::Reference < embed::XEmbeddedObject > xObj = GetObject();
+ SdrOle2Obj* pOle2Obj = nullptr;
+ OUString aName = GetViewShell()->GetObjectShell()->GetEmbeddedObjectContainer().GetEmbeddedObjectName( xObj );
+
+ sal_uInt16 nPages = pModel->GetPageCount();
+ for (sal_uInt16 nPNr=0; nPNr<nPages && !pOle2Obj; nPNr++)
+ {
+ SdrPage* pPage = pModel->GetPage(nPNr);
+ SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+ SdrObject* pObject = aIter.Next();
+ while (pObject && !pOle2Obj)
+ {
+ if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 )
+ {
+ // name from InfoObject is PersistName
+ if ( static_cast<SdrOle2Obj*>(pObject)->GetPersistName() == aName )
+ pOle2Obj = static_cast<SdrOle2Obj*>(pObject);
+ }
+ pObject = aIter.Next();
+ }
+ }
+ return pOle2Obj;
+}
+
+void ScClient::RequestNewObjectArea( tools::Rectangle& aLogicRect )
+{
+ SfxViewShell* pSfxViewSh = GetViewShell();
+ ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( pSfxViewSh );
+ if (!pViewSh)
+ {
+ OSL_FAIL("Wrong ViewShell");
+ return;
+ }
+
+ tools::Rectangle aOldRect = GetObjArea();
+ SdrOle2Obj* pDrawObj = GetDrawObj();
+ if ( pDrawObj )
+ {
+ if ( pDrawObj->IsResizeProtect() )
+ aLogicRect.SetSize( aOldRect.GetSize() );
+
+ if ( pDrawObj->IsMoveProtect() )
+ aLogicRect.SetPos( aOldRect.TopLeft() );
+ }
+
+ sal_uInt16 nTab = pViewSh->GetViewData().GetTabNo();
+ SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(static_cast<sal_Int16>(nTab)));
+ if ( !(pPage && aLogicRect != aOldRect) )
+ return;
+
+ Point aPos;
+ Size aSize = pPage->GetSize();
+ if ( aSize.Width() < 0 )
+ {
+ aPos.setX( aSize.Width() + 1 ); // negative
+ aSize.setWidth( -aSize.Width() ); // positive
+ }
+ tools::Rectangle aPageRect( aPos, aSize );
+
+ if (aLogicRect.Right() > aPageRect.Right())
+ {
+ tools::Long nDiff = aLogicRect.Right() - aPageRect.Right();
+ aLogicRect.AdjustLeft( -nDiff );
+ aLogicRect.AdjustRight( -nDiff );
+ }
+ if (aLogicRect.Bottom() > aPageRect.Bottom())
+ {
+ tools::Long nDiff = aLogicRect.Bottom() - aPageRect.Bottom();
+ aLogicRect.AdjustTop( -nDiff );
+ aLogicRect.AdjustBottom( -nDiff );
+ }
+
+ if (aLogicRect.Left() < aPageRect.Left())
+ {
+ tools::Long nDiff = aLogicRect.Left() - aPageRect.Left();
+ aLogicRect.AdjustRight( -nDiff );
+ aLogicRect.AdjustLeft( -nDiff );
+ }
+ if (aLogicRect.Top() < aPageRect.Top())
+ {
+ tools::Long nDiff = aLogicRect.Top() - aPageRect.Top();
+ aLogicRect.AdjustBottom( -nDiff );
+ aLogicRect.AdjustTop( -nDiff );
+ }
+}
+
+void ScClient::ObjectAreaChanged()
+{
+ SfxViewShell* pSfxViewSh = GetViewShell();
+ ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( pSfxViewSh );
+ if (!pViewSh)
+ {
+ OSL_FAIL("Wrong ViewShell");
+ return;
+ }
+
+ // Take over position and size into document
+ SdrOle2Obj* pDrawObj = GetDrawObj();
+ if (!pDrawObj)
+ return;
+
+ tools::Rectangle aNewRectangle(GetScaledObjArea());
+
+ // #i118524# if sheared/rotated, center to non-rotated LogicRect
+ pDrawObj->setSuppressSetVisAreaSize(true);
+
+ if(pDrawObj->GetGeoStat().nRotationAngle || pDrawObj->GetGeoStat().nShearAngle)
+ {
+ pDrawObj->SetLogicRect( aNewRectangle );
+
+ const tools::Rectangle& rBoundRect = pDrawObj->GetCurrentBoundRect();
+ const Point aDelta(aNewRectangle.Center() - rBoundRect.Center());
+
+ aNewRectangle.Move(aDelta.X(), aDelta.Y());
+ }
+
+ pDrawObj->SetLogicRect( aNewRectangle );
+ pDrawObj->setSuppressSetVisAreaSize(false);
+
+ // set document modified (SdrModel::SetChanged is not used)
+ pViewSh->GetViewData().GetDocShell()->SetDrawModified();
+ pViewSh->ScrollToObject(pDrawObj);
+}
+
+void ScClient::ViewChanged()
+{
+ if ( GetAspect() == embed::Aspects::MSOLE_ICON )
+ {
+ // the iconified object seems not to need such a scaling handling
+ // since the replacement image and the size a completely controlled by the container
+ // TODO/LATER: when the icon exchange is implemented the scaling handling might be required again here
+
+ return;
+ }
+
+ uno::Reference < embed::XEmbeddedObject > xObj = GetObject();
+
+ // TODO/LEAN: working with Visual Area can switch object to running state
+ awt::Size aSz;
+ try {
+ aSz = xObj->getVisualAreaSize( GetAspect() );
+ } catch (const uno::Exception&) {
+ TOOLS_WARN_EXCEPTION("sc", "The visual area size must be available!");
+ return; // leave it unchanged on failure
+ }
+
+ MapUnit aMapUnit = VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( GetAspect() ) );
+ Size aVisSize = OutputDevice::LogicToLogic(Size(aSz.Width, aSz.Height), MapMode(aMapUnit), MapMode(MapUnit::Map100thMM));
+
+ // Take over position and size into document
+ SdrOle2Obj* pDrawObj = GetDrawObj();
+ if (!pDrawObj)
+ return;
+
+ tools::Rectangle aLogicRect = pDrawObj->GetLogicRect();
+ Fraction aFractX = GetScaleWidth() * aVisSize.Width();
+ Fraction aFractY = GetScaleHeight() * aVisSize.Height();
+ aVisSize = Size( static_cast<tools::Long>(aFractX), static_cast<tools::Long>(aFractY) ); // Scaled for Draw model
+
+ // pClientData->SetObjArea before pDrawObj->SetLogicRect, so that we don't
+ // calculate wrong scalings:
+ //Rectangle aObjArea = aLogicRect;
+ //aObjArea.SetSize( aVisSize ); // Document size from the server
+ //SetObjArea( aObjArea );
+
+ SfxViewShell* pSfxViewSh = GetViewShell();
+ ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( pSfxViewSh );
+ if ( pViewSh )
+ {
+ vcl::Window* pWin = pViewSh->GetActiveWin();
+ if ( pWin->LogicToPixel( aVisSize ) != pWin->LogicToPixel( aLogicRect.GetSize() ) )
+ {
+ aLogicRect.SetSize( aVisSize );
+ pDrawObj->SetLogicRect( aLogicRect );
+
+ // set document modified (SdrModel::SetChanged is not used)
+ pViewSh->GetViewData().GetDocShell()->SetDrawModified();
+ }
+ }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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