Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 150 insertions, 0 deletions

diff --git a/svx/source/sdr/contact/viewobjectcontactofsdrole2obj.cxx b/svx/source/sdr/contact/viewobjectcontactofsdrole2obj.cxx
new file mode 100644
index 000000000..200548577
--- /dev/null
+++ b/svx/source/sdr/contact/viewobjectcontactofsdrole2obj.cxx
@@ -0,0 +1,150 @@
+/* -*- 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 <sdr/contact/viewobjectcontactofsdrole2obj.hxx>
+#include <svx/sdr/contact/viewobjectcontactofsdrobj.hxx>
+#include <sdr/contact/viewcontactofsdrole2obj.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/sdr/contact/objectcontact.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/svdview.hxx>
+#include <drawinglayer/primitive2d/PolyPolygonHatchPrimitive2D.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <com/sun/star/embed/EmbedMisc.hpp>
+#include <com/sun/star/embed/EmbedStates.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <svtools/embedhlp.hxx>
+
+using namespace com::sun::star;
+
+namespace sdr::contact {
+
+drawinglayer::primitive2d::Primitive2DContainer ViewObjectContactOfSdrOle2Obj::createPrimitive2DSequence(
+    const DisplayInfo& /*rDisplayInfo*/) const
+{
+    // override this method to do some things the old SdrOle2Obj::DoPaintObject did.
+    // In the future, some of these may be solved different, but ATM try to stay compatible
+    // with the old behaviour
+    drawinglayer::primitive2d::Primitive2DContainer xRetval;
+    const SdrOle2Obj& rSdrOle2 = static_cast< ViewContactOfSdrOle2Obj& >(GetViewContact()).GetOle2Obj();
+    sal_Int32 nState(-1);
+
+    {
+        const svt::EmbeddedObjectRef& xObjRef  = rSdrOle2.getEmbeddedObjectRef();
+        if ( xObjRef.is() )
+            nState = xObjRef->getCurrentState();
+    }
+
+    const bool bIsOutplaceActive(nState == embed::EmbedStates::ACTIVE);
+    const bool bIsInplaceActive((nState == embed::EmbedStates::INPLACE_ACTIVE) || (nState == embed::EmbedStates::UI_ACTIVE));
+    bool bDone(false);
+
+    if (bIsInplaceActive)
+    {
+        if( !GetObjectContact().isOutputToPrinter() && !GetObjectContact().isOutputToRecordingMetaFile() )
+        {
+            //no need to create a primitive sequence here as the OLE object does render itself
+            //in case of charts the superfluous creation of a metafile is strongly performance relevant!
+            bDone = true;
+        }
+    }
+
+    if( !bDone )
+    {
+        //old stuff that should be reworked
+        {
+            //if no replacement image is available load the OLE object
+//          if(!rSdrOle2.GetGraphic()) //try to fetch the metafile - this can lead to the actual creation of the metafile what can be extremely expensive (e.g. for big charts)!!! #i101925#
+//          {
+//            // try to create embedded object
+//              rSdrOle2.GetObjRef(); //this loads the OLE object if it is not loaded already
+//          }
+            const svt::EmbeddedObjectRef& xObjRef  = rSdrOle2.getEmbeddedObjectRef();
+            if(xObjRef.is())
+            {
+                const sal_Int64 nMiscStatus(xObjRef->getStatus(rSdrOle2.GetAspect()));
+
+                // this hack (to change model data during PAINT argh(!)) should be reworked
+                if(!rSdrOle2.IsResizeProtect() && (nMiscStatus & embed::EmbedMisc::EMBED_NEVERRESIZE))
+                {
+                    const_cast< SdrOle2Obj* >(&rSdrOle2)->SetResizeProtect(true);
+                }
+
+                SdrPageView* pPageView = GetObjectContact().TryToGetSdrPageView();
+                if(pPageView && (nMiscStatus & embed::EmbedMisc::MS_EMBED_ACTIVATEWHENVISIBLE))
+                {
+                    // connect plugin object
+                    pPageView->GetView().DoConnect(const_cast< SdrOle2Obj* >(&rSdrOle2));
+                }
+            }
+        }//end old stuff to rework
+
+        // create OLE primitive stuff directly at VC with HC as parameter
+        const ViewContactOfSdrOle2Obj& rVC = static_cast< const ViewContactOfSdrOle2Obj& >(GetViewContact());
+        xRetval = rVC.createPrimitive2DSequenceWithParameters();
+
+        if(bIsOutplaceActive)
+        {
+            // do not shade when printing or PDF exporting
+            if(!GetObjectContact().isOutputToPrinter() && !GetObjectContact().isOutputToRecordingMetaFile())
+            {
+                // get object transformation
+                const basegfx::B2DHomMatrix aObjectMatrix(static_cast< ViewContactOfSdrOle2Obj& >(GetViewContact()).createObjectTransform());
+
+                // shade the representation if the object is activated outplace
+                basegfx::B2DPolygon aObjectOutline(basegfx::utils::createUnitPolygon());
+                aObjectOutline.transform(aObjectMatrix);
+
+                // Use a FillHatchPrimitive2D with necessary attributes
+                const drawinglayer::attribute::FillHatchAttribute aFillHatch(
+                    drawinglayer::attribute::HatchStyle::Single, // single hatch
+                    125.0, // 1.25 mm
+                    basegfx::deg2rad(45.0), // 45 degree diagonal
+                    COL_BLACK.getBColor(), // black color
+                    3, // same default as VCL, a minimum of three discrete units (pixels) offset
+                    false); // no filling
+
+                const drawinglayer::primitive2d::Primitive2DReference xReference(new drawinglayer::primitive2d::PolyPolygonHatchPrimitive2D(
+                    basegfx::B2DPolyPolygon(aObjectOutline),
+                    COL_BLACK.getBColor(),
+                    aFillHatch));
+
+                xRetval.push_back(xReference);
+            }
+        }
+
+    }
+
+    return xRetval;
+}
+
+ViewObjectContactOfSdrOle2Obj::ViewObjectContactOfSdrOle2Obj(ObjectContact& rObjectContact, ViewContact& rViewContact)
+:   ViewObjectContactOfSdrObj(rObjectContact, rViewContact)
+{
+}
+
+ViewObjectContactOfSdrOle2Obj::~ViewObjectContactOfSdrOle2Obj()
+{
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */