1 files changed, 177 insertions, 0 deletions
diff --git a/svx/source/engine3d/view3d1.cxx b/svx/source/engine3d/view3d1.cxx
new file mode 100644
index 000000000..7f0acf713
--- /dev/null
+++ b/svx/source/engine3d/view3d1.cxx
@@ -0,0 +1,177 @@
+/* -*- 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/svdpool.hxx>
+#include <svx/svdmodel.hxx>
+#include <svx/svxids.hrc>
+#include <svx/strings.hrc>
+#include <svx/dialmgr.hxx>
+#include <svx/lathe3d.hxx>
+#include <svx/scene3d.hxx>
+#include <svx/sphere3d.hxx>
+#include <extrud3d.hxx>
+#include <svx/view3d.hxx>
+#include <svx/cube3d.hxx>
+#include <svx/xlineit0.hxx>
+#include <com/sun/star/drawing/LineStyle.hpp>
+
+void E3dView::ConvertMarkedToPolyObj()
+{
+    SdrObject* pNewObj = nullptr;
+
+    if (GetMarkedObjectCount() == 1)
+    {
+        SdrObject* pObj = GetMarkedObjectByIndex(0);
+
+        if (pObj)
+        {
+            auto pScene = dynamic_cast< const E3dScene* >(pObj);
+            if (pScene)
+            {
+                pNewObj = pScene->ConvertToPolyObj(false/*bBezier*/, false/*bLineToArea*/).release();
+                if (pNewObj)
+                {
+                    BegUndo(SvxResId(RID_SVX_3D_UNDO_EXTRUDE));
+                    ReplaceObjectAtView(pObj, *GetSdrPageView(), pNewObj);
+                    EndUndo();
+                }
+            }
+        }
+    }
+
+    if (!pNewObj)
+    {
+        SdrView::ConvertMarkedToPolyObj();
+    }
+}
+
+static void Imp_E3dView_InorderRun3DObjects(const SdrObject* pObj, sal_uInt32& rMask)
+{
+    if(dynamic_cast< const E3dLatheObj* >(pObj) !=  nullptr)
+    {
+        rMask |= 0x0001;
+    }
+    else if(dynamic_cast< const E3dExtrudeObj* >(pObj) !=  nullptr)
+    {
+        rMask |= 0x0002;
+    }
+    else if(dynamic_cast< const E3dSphereObj* >(pObj) !=  nullptr)
+    {
+        rMask |= 0x0004;
+    }
+    else if(dynamic_cast< const E3dCubeObj* >(pObj) !=  nullptr)
+    {
+        rMask |= 0x0008;
+    }
+    else if(pObj->IsGroupObject())
+    {
+        SdrObjList* pList = pObj->GetSubList();
+        for(size_t a = 0; a < pList->GetObjCount(); ++a)
+            Imp_E3dView_InorderRun3DObjects(pList->GetObj(a), rMask);
+    }
+}
+
+SfxItemSet E3dView::Get3DAttributes() const
+{
+    // Creating itemset with corresponding field
+    SfxItemSet aSet(
+        mpModel->GetItemPool(),
+        svl::Items<SDRATTR_START,      SDRATTR_END,
+        SID_ATTR_3D_INTERN, SID_ATTR_3D_INTERN>{});
+
+    sal_uInt32 nSelectedItems(0);
+
+    // get attributes from all selected objects
+    MergeAttrFromMarked(aSet, false);
+
+    // calc flags for SID_ATTR_3D_INTERN
+    const SdrMarkList& rMarkList = GetMarkedObjectList();
+    const size_t nMarkCnt(rMarkList.GetMarkCount());
+
+    for(size_t a = 0; a < nMarkCnt; ++a)
+    {
+        SdrObject* pObj = GetMarkedObjectByIndex(a);
+        Imp_E3dView_InorderRun3DObjects(pObj, nSelectedItems);
+    }
+
+    // Set SID_ATTR_3D_INTERN on the status of the selected objects
+    aSet.Put(SfxUInt32Item(SID_ATTR_3D_INTERN, nSelectedItems));
+
+    // maintain default values
+    if(!nSelectedItems)
+    {
+        // Get defaults and apply
+        SfxItemSet aDefaultSet(mpModel->GetItemPool(), svl::Items<SDRATTR_3D_FIRST, SDRATTR_3D_LAST>{});
+        GetAttributes(aDefaultSet);
+        aSet.Put(aDefaultSet);
+
+        // ... but no lines for 3D
+        aSet.Put(XLineStyleItem (css::drawing::LineStyle_NONE));
+
+        // new defaults for distance and focal length
+        aSet.Put(makeSvx3DDistanceItem(100));
+        aSet.Put(makeSvx3DFocalLengthItem(10000));
+    }
+
+    // return ItemSet
+    return aSet;
+}
+
+void E3dView::Set3DAttributes( const SfxItemSet& rAttr)
+{
+    sal_uInt32 nSelectedItems(0);
+
+    // #i94832# removed usage of E3DModifySceneSnapRectUpdater here.
+    // They are not needed here, they are already handled in SetAttrToMarked
+
+    // set at selected objects
+    SetAttrToMarked(rAttr, false/*bReplaceAll*/);
+
+    // old run
+    const SdrMarkList& rMarkList = GetMarkedObjectList();
+    const size_t nMarkCnt(rMarkList.GetMarkCount());
+
+    for(size_t a = 0; a < nMarkCnt; ++a)
+    {
+        SdrObject* pObj = GetMarkedObjectByIndex(a);
+        Imp_E3dView_InorderRun3DObjects(pObj, nSelectedItems);
+    }
+
+    // Maintain default values
+    if(!nSelectedItems)
+    {
+        // Set defaults
+        SfxItemSet aDefaultSet(mpModel->GetItemPool(), svl::Items<SDRATTR_3D_FIRST, SDRATTR_3D_LAST>{});
+        aDefaultSet.Put(rAttr);
+        SetAttributes(aDefaultSet);
+    }
+}
+
+double E3dView::GetDefaultCamPosZ()
+{
+    return static_cast<double>(mpModel->GetItemPool().GetDefaultItem(SDRATTR_3DSCENE_DISTANCE).GetValue());
+}
+
+double E3dView::GetDefaultCamFocal()
+{
+    return static_cast<double>(mpModel->GetItemPool().GetDefaultItem(SDRATTR_3DSCENE_FOCAL_LENGTH).GetValue());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */