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, 102 insertions, 0 deletions

diff --git a/svx/source/sdr/contact/viewcontactofsdrcircobj.cxx b/svx/source/sdr/contact/viewcontactofsdrcircobj.cxx
new file mode 100644
index 000000000..042d2160a
--- /dev/null
+++ b/svx/source/sdr/contact/viewcontactofsdrcircobj.cxx
@@ -0,0 +1,102 @@
+/* -*- 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/viewcontactofsdrcircobj.hxx>
+#include <svx/svdocirc.hxx>
+#include <svx/sdangitm.hxx>
+#include <sdr/primitive2d/sdrattributecreator.hxx>
+#include <sdr/primitive2d/sdrellipseprimitive2d.hxx>
+#include <svl/itemset.hxx>
+#include <basegfx/matrix/b2dhommatrixtools.hxx>
+#include <vcl/canvastools.hxx>
+
+
+namespace sdr::contact
+{
+        ViewContactOfSdrCircObj::ViewContactOfSdrCircObj(SdrCircObj& rCircObj)
+        :   ViewContactOfSdrRectObj(rCircObj)
+        {
+        }
+
+        ViewContactOfSdrCircObj::~ViewContactOfSdrCircObj()
+        {
+        }
+
+        void ViewContactOfSdrCircObj::createViewIndependentPrimitive2DSequence(drawinglayer::primitive2d::Primitive2DDecompositionVisitor& rVisitor) const
+        {
+            const SfxItemSet& rItemSet = GetCircObj().GetMergedItemSet();
+            const drawinglayer::attribute::SdrLineFillEffectsTextAttribute aAttribute(
+                drawinglayer::primitive2d::createNewSdrLineFillEffectsTextAttribute(
+                    rItemSet,
+                    GetCircObj().getText(0),
+                    false));
+
+            // take unrotated snap rect (direct model data) for position and size
+            const basegfx::B2DRange aObjectRange = vcl::unotools::b2DRectangleFromRectangle(GetCircObj().GetGeoRect());
+            const GeoStat& rGeoStat(GetCircObj().GetGeoStat());
+
+            // fill object matrix
+            const basegfx::B2DHomMatrix aObjectMatrix(
+                basegfx::utils::createScaleShearXRotateTranslateB2DHomMatrix(
+                    aObjectRange.getWidth(), aObjectRange.getHeight(),
+                    -rGeoStat.mfTanShearAngle,
+                    rGeoStat.nRotationAngle ? toRadians(36000_deg100 - rGeoStat.nRotationAngle) : 0.0,
+                    aObjectRange.getMinX(), aObjectRange.getMinY()));
+
+            // create primitive data
+            const SdrObjKind nIdentifier(GetCircObj().GetObjIdentifier());
+
+            // always create primitives to allow the decomposition of SdrEllipsePrimitive2D
+            // or SdrEllipseSegmentPrimitive2D to create needed invisible elements for HitTest
+            // and/or BoundRect
+            if(SdrObjKind::CircleOrEllipse == nIdentifier)
+            {
+                const drawinglayer::primitive2d::Primitive2DReference xReference(
+                    new drawinglayer::primitive2d::SdrEllipsePrimitive2D(
+                        aObjectMatrix,
+                        aAttribute));
+
+                rVisitor.visit(xReference);
+            }
+            else
+            {
+                const auto nNewStart(rItemSet.Get(SDRATTR_CIRCSTARTANGLE).GetValue());
+                const auto nNewEnd(rItemSet.Get(SDRATTR_CIRCENDANGLE).GetValue());
+                const double fStart(toRadians((36000_deg100 - nNewEnd) % 36000_deg100));
+                const double fEnd(toRadians((36000_deg100 - nNewStart) % 36000_deg100));
+                const bool bCloseSegment(SdrObjKind::CircleArc != nIdentifier);
+                const bool bCloseUsingCenter(SdrObjKind::CircleSection == nIdentifier);
+
+                const drawinglayer::primitive2d::Primitive2DReference xReference(
+                    new drawinglayer::primitive2d::SdrEllipseSegmentPrimitive2D(
+                        aObjectMatrix,
+                        aAttribute,
+                        fStart,
+                        fEnd,
+                        bCloseSegment,
+                        bCloseUsingCenter));
+
+                rVisitor.visit(xReference);
+            }
+        }
+
+} // end of namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */