LibreOffice Module svx (master) 1
viewcontactofgroup.cxx
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1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
21#include <svx/svdogrp.hxx>
25#include <tools/debug.hxx>
26#include <vcl/canvastools.hxx>
27
28
29namespace sdr::contact
30{
31 // Create an Object-Specific ViewObjectContact, set ViewContact and
32 // ObjectContact. Always needs to return something.
34 {
35 ViewObjectContact* pRetval = new ViewObjectContactOfGroup(rObjectContact, *this);
36 DBG_ASSERT(pRetval, "ViewContactOfGroup::CreateObjectSpecificViewObjectContact() failed (!)");
37
38 return *pRetval;
39 }
40
42 : ViewContactOfSdrObj(rGroup)
43 {
44 }
45
47 {
48 }
49
51 {
52 const sal_uInt32 nObjectCount(GetObjectCount());
53
54 if(nObjectCount)
55 {
56 // collect all sub-primitives
57 for(sal_uInt32 a(0); a < nObjectCount; a++)
58 {
59 const ViewContact& rCandidate(GetViewContact(a));
60 rCandidate.getViewIndependentPrimitive2DContainer(rVisitor);
61 }
62 }
63 else
64 {
65 // append an invisible outline for the cases where no visible content exists
66 const basegfx::B2DRange aCurrentRange = vcl::unotools::b2DRectangleFromRectangle(GetSdrObjGroup().GetLastBoundRect());
67
70 false, aCurrentRange));
71
72 rVisitor.visit(xReference);
73 }
74 }
75
76} // end of namespace
77
78/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual void visit(const Primitive2DReference &)=0
virtual void createViewIndependentPrimitive2DSequence(drawinglayer::primitive2d::Primitive2DDecompositionVisitor &rVisitor) const override
virtual ViewObjectContact & CreateObjectSpecificViewObjectContact(ObjectContact &rObjectContact) override
const SdrObjGroup & GetSdrObjGroup() const
virtual ViewContact & GetViewContact(sal_uInt32 nIndex) const override
virtual sal_uInt32 GetObjectCount() const override
void getViewIndependentPrimitive2DContainer(drawinglayer::primitive2d::Primitive2DDecompositionVisitor &rVisitor) const
#define DBG_ASSERT(sCon, aError)
uno_Any a
Primitive2DReference createHiddenGeometryPrimitives2D(const basegfx::B2DHomMatrix &rMatrix)
basegfx::B2DRange b2DRectangleFromRectangle(const ::tools::Rectangle &rRect)