Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 130 insertions, 0 deletions

diff --git a/svx/source/sdr/primitive2d/sdrcustomshapeprimitive2d.cxx b/svx/source/sdr/primitive2d/sdrcustomshapeprimitive2d.cxx
new file mode 100644
index 000000000..dddb8aa30
--- /dev/null
+++ b/svx/source/sdr/primitive2d/sdrcustomshapeprimitive2d.cxx
@@ -0,0 +1,130 @@
+/* -*- 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/primitive2d/sdrcustomshapeprimitive2d.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+#include <sdr/primitive2d/sdrdecompositiontools.hxx>
+#include <svx/sdr/primitive2d/svx_primitivetypes2d.hxx>
+#include <drawinglayer/attribute/sdrlineattribute.hxx>
+
+
+using namespace com::sun::star;
+
+
+namespace drawinglayer::primitive2d
+{
+        void SdrCustomShapePrimitive2D::create2DDecomposition(Primitive2DContainer& rContainer, const geometry::ViewInformation2D& /*aViewInformation*/) const
+        {
+            Primitive2DContainer aRetval(getSubPrimitives());
+
+            // Soft edges should be before text, since text is not affected by soft edges
+            if (!aRetval.empty() && getSdrSTAttribute().getSoftEdgeRadius())
+            {
+                aRetval = createEmbeddedSoftEdgePrimitive(std::move(aRetval),
+                                                          getSdrSTAttribute().getSoftEdgeRadius());
+            }
+
+            // add text
+            if(!getSdrSTAttribute().getText().isDefault())
+            {
+                const basegfx::B2DPolygon& aUnitOutline(basegfx::utils::createUnitPolygon());
+
+                aRetval.push_back(
+                    createTextPrimitive(
+                        basegfx::B2DPolyPolygon(aUnitOutline),
+                        getTextBox(),
+                        getSdrSTAttribute().getText(),
+                        attribute::SdrLineAttribute(),
+                        false,
+                        getWordWrap()));
+            }
+
+            // tdf#132199: put glow before shadow, to have shadow of the glow, not the opposite
+            if (!aRetval.empty() && !getSdrSTAttribute().getGlow().isDefault())
+            {
+                // glow
+                aRetval = createEmbeddedGlowPrimitive(std::move(aRetval), getSdrSTAttribute().getGlow());
+            }
+
+            // add shadow
+            if(!aRetval.empty() && !getSdrSTAttribute().getShadow().isDefault())
+            {
+                // #i105323# add generic shadow only for 2D shapes. For
+                // 3D shapes shadow will be set at the individual created
+                // visualisation objects and be visualized by the 3d renderer
+                // as a single shadow.
+
+                // The shadow for AutoShapes could be handled uniformly by not setting any
+                // shadow items at the helper model objects and only adding shadow here for
+                // 2D and 3D (and it works, too), but this would lead to two 3D scenes for
+                // the 3D object; one for the shadow and one for the content. The one for the
+                // shadow will be correct (using ColorModifierStack), but expensive.
+                if(!get3DShape())
+                {
+                    aRetval = createEmbeddedShadowPrimitive(std::move(aRetval), getSdrSTAttribute().getShadow(),
+                                                            maTransform);
+                }
+            }
+
+            rContainer.append(std::move(aRetval));
+        }
+
+        SdrCustomShapePrimitive2D::SdrCustomShapePrimitive2D(
+            const attribute::SdrEffectsTextAttribute& rSdrSTAttribute,
+            Primitive2DContainer&& rSubPrimitives,
+            const basegfx::B2DHomMatrix& rTextBox,
+            bool bWordWrap,
+            bool b3DShape,
+            const basegfx::B2DHomMatrix& rTransform)
+        :   maSdrSTAttribute(rSdrSTAttribute),
+            maSubPrimitives(std::move(rSubPrimitives)),
+            maTextBox(rTextBox),
+            mbWordWrap(bWordWrap),
+            mb3DShape(b3DShape),
+            maTransform(rTransform)
+        {
+        }
+
+        bool SdrCustomShapePrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
+        {
+            if(BufferedDecompositionPrimitive2D::operator==(rPrimitive))
+            {
+                const SdrCustomShapePrimitive2D& rCompare = static_cast<const SdrCustomShapePrimitive2D&>(rPrimitive);
+
+                return (getSdrSTAttribute() == rCompare.getSdrSTAttribute()
+                    && getSubPrimitives() == rCompare.getSubPrimitives()
+                    && getTextBox() == rCompare.getTextBox()
+                    && getWordWrap() == rCompare.getWordWrap()
+                    && get3DShape() == rCompare.get3DShape());
+            }
+
+            return false;
+        }
+
+        // provide unique ID
+        sal_uInt32 SdrCustomShapePrimitive2D::getPrimitive2DID() const
+        {
+            return PRIMITIVE2D_ID_SDRCUSTOMSHAPEPRIMITIVE2D;
+        }
+
+} // end of namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */