svx/source/sdr/contact/viewcontactofmasterpagedescriptor.cxx

   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
  20 #include <sdr/contact/viewcontactofmasterpagedescriptor.hxx>
  21 #include <svx/sdr/contact/viewobjectcontact.hxx>
  22 #include <svx/svdpage.hxx>
  23 #include <svx/svdobj.hxx>
  24 #include <sdr/contact/viewobjectcontactofmasterpagedescriptor.hxx>
  25 #include <sdr/primitive2d/sdrattributecreator.hxx>
  26 #include <basegfx/polygon/b2dpolygontools.hxx>
  27 #include <sdr/primitive2d/sdrdecompositiontools.hxx>
  28 #include <drawinglayer/attribute/sdrfillattribute.hxx>
  29 #include <basegfx/polygon/b2dpolygon.hxx>
  30 #include <drawinglayer/attribute/fillgradientattribute.hxx>
  31
  32
  33 namespace sdr::contact
  34 {
  35         ViewObjectContact& ViewContactOfMasterPageDescriptor::CreateObjectSpecificViewObjectContact(ObjectContact& rObjectContact)
  36         {
  37             return *(new ViewObjectContactOfMasterPageDescriptor(rObjectContact, *this));
  38         }
  39
  40         void ViewContactOfMasterPageDescriptor::createViewIndependentPrimitive2DSequence(drawinglayer::primitive2d::Primitive2DDecompositionVisitor& rVisitor) const
  41         {
  42             drawinglayer::attribute::SdrFillAttribute aFill;
  43             const SdrPageProperties* pCorrectProperties = GetMasterPageDescriptor().getCorrectSdrPageProperties();
  44
  45             if(pCorrectProperties)
  46             {
  47                 // create page fill attributes when correct properties were identified
  48                 aFill = drawinglayer::primitive2d::createNewSdrFillAttribute(pCorrectProperties->GetItemSet());
  49             }
  50
  51             if(!aFill.isDefault())
  52             {
  53                 // direct model data is the page size, get and use it
  54                 const SdrPage& rOwnerPage = GetMasterPageDescriptor().GetOwnerPage();
  55                 const basegfx::B2DRange aInnerRange(
  56                     rOwnerPage.GetLeftBorder(), rOwnerPage.GetUpperBorder(),
  57                     rOwnerPage.GetWidth() - rOwnerPage.GetRightBorder(),
  58                     rOwnerPage.GetHeight() - rOwnerPage.GetLowerBorder());
  59                 const basegfx::B2DRange aOuterRange(
  60                     0, 0, rOwnerPage.GetWidth(), rOwnerPage.GetHeight());
  61                 // ??? somehow only the master page's bit is used
  62                 bool const isFullSize(GetMasterPageDescriptor().GetUsedPage().IsBackgroundFullSize());
  63                 const basegfx::B2DPolygon aFillPolygon(
  64                     basegfx::utils::createPolygonFromRect(isFullSize ? aOuterRange : aInnerRange));
  65                 const drawinglayer::primitive2d::Primitive2DReference xReference(
  66                     drawinglayer::primitive2d::createPolyPolygonFillPrimitive(
  67                         basegfx::B2DPolyPolygon(aFillPolygon),
  68                         aFill,
  69                         drawinglayer::attribute::FillGradientAttribute()));
  70
  71                 rVisitor.visit(xReference);
  72             }
  73         }
  74
  75         // basic constructor
  76         ViewContactOfMasterPageDescriptor::ViewContactOfMasterPageDescriptor(sdr::MasterPageDescriptor& rDescriptor)
  77         :   mrMasterPageDescriptor(rDescriptor)
  78         {
  79         }
  80
  81         // The destructor.
  82         ViewContactOfMasterPageDescriptor::~ViewContactOfMasterPageDescriptor()
  83         {
  84         }
  85
  86         sal_uInt32 ViewContactOfMasterPageDescriptor::GetObjectCount() const
  87         {
  88             return GetMasterPageDescriptor().GetUsedPage().GetObjCount();
  89         }
  90
  91         ViewContact& ViewContactOfMasterPageDescriptor::GetViewContact(sal_uInt32 nIndex) const
  92         {
  93             return GetMasterPageDescriptor().GetUsedPage().GetObj(nIndex)->GetViewContact();
  94         }
  95
  96         ViewContact* ViewContactOfMasterPageDescriptor::GetParentContact() const
  97         {
  98             return &(GetMasterPageDescriptor().GetOwnerPage().GetViewContact());
  99         }
 100
 101 } // end of namespace
 102
 103 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */