Adding upstream version 4:24.2.0.upstream/4%24.2.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 158 insertions, 0 deletions

diff --git a/sw/source/core/draw/drawdoc.cxx b/sw/source/core/draw/drawdoc.cxx
new file mode 100644
index 0000000000..4d53c76344
--- /dev/null
+++ b/sw/source/core/draw/drawdoc.cxx
@@ -0,0 +1,158 @@
+/* -*- 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 <svx/svxids.hrc>
+
+#include <com/sun/star/frame/XModel.hpp>
+#include <svx/drawitem.hxx>
+#include <osl/diagnose.h>
+#include <doc.hxx>
+#include <drawdoc.hxx>
+#include <dpage.hxx>
+#include <docsh.hxx>
+#include <hintids.hxx>
+#include <dcontact.hxx>
+#include <DocumentSettingManager.hxx>
+
+using namespace com::sun::star;
+
+// Constructor
+SwDrawModel::SwDrawModel(SwDoc& rDoc)
+    : FmFormModel(&rDoc.GetAttrPool(), rDoc.GetDocShell())
+    , m_rDoc(rDoc)
+{
+    m_bThemedControls = false;
+    SetScaleUnit( MapUnit::MapTwip );
+    SetSwapGraphics();
+
+    // use common InitDrawModelAndDocShell which will set the associations as needed,
+    // including SvxColorTableItem  with WhichID SID_COLOR_TABLE
+    InitDrawModelAndDocShell(m_rDoc.GetDocShell(), this);
+
+    // copy all the default values to the SdrModel
+    SfxItemPool* pSdrPool = m_rDoc.GetAttrPool().GetSecondaryPool();
+    if( pSdrPool )
+    {
+        const sal_uInt16 aWhichRanges[] =
+            {
+                RES_CHRATR_BEGIN, RES_CHRATR_END,
+                RES_PARATR_BEGIN, RES_PARATR_END,
+                0
+            };
+
+        SfxItemPool& rDocPool = m_rDoc.GetAttrPool();
+        sal_uInt16 nEdtWhich, nSlotId;
+        const SfxPoolItem* pItem;
+        for( const sal_uInt16* pRangeArr = aWhichRanges;
+            *pRangeArr; pRangeArr += 2 )
+            for( sal_uInt16 nW = *pRangeArr, nEnd = *(pRangeArr+1);
+                    nW < nEnd; ++nW )
+                if( nullptr != (pItem = rDocPool.GetPoolDefaultItem( nW )) &&
+                    0 != (nSlotId = rDocPool.GetSlotId( nW ) ) &&
+                    nSlotId != nW &&
+                    0 != (nEdtWhich = pSdrPool->GetWhich( nSlotId )) &&
+                    nSlotId != nEdtWhich )
+                {
+                    std::unique_ptr<SfxPoolItem> pCpy(pItem->Clone());
+                    pCpy->SetWhich( nEdtWhich );
+                    pSdrPool->SetPoolDefaultItem( *pCpy );
+                }
+    }
+
+    SetForbiddenCharsTable(m_rDoc.GetDocumentSettingManager().getForbiddenCharacterTable());
+    // Implementation for asian compression
+    SetCharCompressType( m_rDoc.GetDocumentSettingManager().getCharacterCompressionType() );
+}
+
+// Destructor
+
+SwDrawModel::~SwDrawModel()
+{
+    Broadcast(SdrHint(SdrHintKind::ModelCleared));
+
+    // We have a nasty situation, where SwDrawVirtObj has a SwAnchoredObject field,
+    // which points back to the SwDrawVirtObj via the rtl::Reference<SdrObject> mpDrawObj field.
+    // Which creates a reference loop.
+    // But other code also uses SwAnchoredObject, and does
+    // so in a way which expects the mpDrawObj to keep things alive.
+    // So we cannot change that.
+    // So to prevent leaks on shutdown, we have to remove all of the SwDrawVirtObj objects.
+    sal_uInt16 nPageCount=GetPageCount();
+    for (sal_uInt16 i=0; i < nPageCount; ++i)
+    {
+        SdrPage* pPage = GetPage(i);
+        for (const rtl::Reference<SdrObject>& pSdrObj : *pPage)
+        {
+            SwDrawContact* pContact = dynamic_cast<SwDrawContact*>(pSdrObj->GetUserCall());
+            if (pContact)
+                pContact->RemoveAllVirtObjs();
+        }
+    }
+
+    ClearModel(true);
+}
+
+/** Create a new page (SdPage) and return a pointer to it back.
+ *
+ * The drawing engine is using this method while loading for the creating of
+ * pages (whose type it not even know, because they are inherited from SdrPage).
+ *
+ * @return Pointer to the new page.
+ */
+rtl::Reference<SdrPage> SwDrawModel::AllocPage(bool bMasterPage)
+{
+    rtl::Reference<SwDPage> pPage = new SwDPage(*this, bMasterPage);
+    pPage->SetName("Controls");
+    return pPage;
+}
+
+uno::Reference<embed::XStorage> SwDrawModel::GetDocumentStorage() const
+{
+    return m_rDoc.GetDocStorage();
+}
+
+uno::Reference< frame::XModel > SwDrawModel::createUnoModel()
+{
+    uno::Reference< frame::XModel > xModel;
+
+    try
+    {
+        if ( GetDoc().GetDocShell() )
+        {
+            xModel = GetDoc().GetDocShell()->GetModel();
+        }
+    }
+    catch( uno::RuntimeException& )
+    {
+        OSL_FAIL( "<SwDrawModel::createUnoModel()> - could *not* retrieve model at <SwDocShell>" );
+    }
+
+    return xModel;
+}
+
+void SwDrawModel::PutAreaListItems(SfxItemSet& rSet) const
+{
+    rSet.Put(SvxColorListItem(GetColorList(), SID_COLOR_TABLE));
+    rSet.Put(SvxGradientListItem(GetGradientList(), SID_GRADIENT_LIST));
+    rSet.Put(SvxHatchListItem(GetHatchList(), SID_HATCH_LIST));
+    rSet.Put(SvxBitmapListItem(GetBitmapList(), SID_BITMAP_LIST));
+    rSet.Put(SvxPatternListItem(GetPatternList(), SID_PATTERN_LIST));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */