svx/source/svdraw/svdopage.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
  21 #include <svx/svdopage.hxx>
  22 #include <svx/dialmgr.hxx>
  23 #include <svx/strings.hrc>
  24 #include <svx/svdmodel.hxx>
  25 #include <svx/svdpage.hxx>
  26 #include <sdr/properties/pageproperties.hxx>
  27 #include <sdr/contact/viewcontactofpageobj.hxx>
  28
  29
  30 // BaseProperties section
  31
  32 std::unique_ptr<sdr::properties::BaseProperties> SdrPageObj::CreateObjectSpecificProperties()
  33 {
  34     return std::make_unique<sdr::properties::PageProperties>(*this);
  35 }
  36
  37
  38 // DrawContact section
  39
  40 std::unique_ptr<sdr::contact::ViewContact> SdrPageObj::CreateObjectSpecificViewContact()
  41 {
  42     return std::make_unique<sdr::contact::ViewContactOfPageObj>(*this);
  43 }
  44
  45
  46 // this method is called from the destructor of the referenced page.
  47 // do all necessary action to forget the page. It is not necessary to call
  48 // RemovePageUser(), that is done from the destructor.
  49 void SdrPageObj::PageInDestruction(const SdrPage& rPage)
  50 {
  51     if(mpShownPage && mpShownPage == &rPage)
  52     {
  53         // #i58769# Do not call ActionChanged() here, because that would
  54         // lead to the construction of a view contact object for a page that
  55         // is being destroyed.
  56
  57         mpShownPage = nullptr;
  58     }
  59 }
  60
  61 SdrPageObj::SdrPageObj(
  62     SdrModel& rSdrModel,
  63     SdrPage* pNewPage)
  64 :   SdrObject(rSdrModel),
  65     mpShownPage(pNewPage)
  66 {
  67     if(mpShownPage)
  68     {
  69         mpShownPage->AddPageUser(*this);
  70     }
  71 }
  72
  73 SdrPageObj::SdrPageObj(SdrModel& rSdrModel, SdrPageObj const & rSource)
  74 :   SdrObject(rSdrModel, rSource),
  75     mpShownPage(nullptr)
  76 {
  77     SetReferencedPage( rSource.GetReferencedPage());
  78 }
  79
  80 SdrPageObj::SdrPageObj(
  81     SdrModel& rSdrModel,
  82     const tools::Rectangle& rRect,
  83     SdrPage* pNewPage)
  84 :   SdrObject(rSdrModel),
  85     mpShownPage(pNewPage)
  86 {
  87     if(mpShownPage)
  88     {
  89         mpShownPage->AddPageUser(*this);
  90     }
  91
  92     setOutRectangle(rRect);
  93 }
  94
  95 SdrPageObj::~SdrPageObj()
  96 {
  97     if(mpShownPage)
  98     {
  99         mpShownPage->RemovePageUser(*this);
 100     }
 101 }
 102
 103
 104 void SdrPageObj::SetReferencedPage(SdrPage* pNewPage)
 105 {
 106     if(mpShownPage == pNewPage)
 107         return;
 108
 109     if(mpShownPage)
 110     {
 111         mpShownPage->RemovePageUser(*this);
 112     }
 113
 114     mpShownPage = pNewPage;
 115
 116     if(mpShownPage)
 117     {
 118         mpShownPage->AddPageUser(*this);
 119     }
 120
 121     SetChanged();
 122     BroadcastObjectChange();
 123 }
 124
 125 // #i96598#
 126 void SdrPageObj::SetBoundRectDirty()
 127 {
 128     // avoid resetting aOutRect which in case of this object is model data,
 129     // not re-creatable view data
 130 }
 131
 132 SdrObjKind SdrPageObj::GetObjIdentifier() const
 133 {
 134     return SdrObjKind::Page;
 135 }
 136
 137 void SdrPageObj::TakeObjInfo(SdrObjTransformInfoRec& rInfo) const
 138 {
 139     rInfo.bRotateFreeAllowed=false;
 140     rInfo.bRotate90Allowed  =false;
 141     rInfo.bMirrorFreeAllowed=false;
 142     rInfo.bMirror45Allowed  =false;
 143     rInfo.bMirror90Allowed  =false;
 144     rInfo.bTransparenceAllowed = false;
 145     rInfo.bShearAllowed     =false;
 146     rInfo.bEdgeRadiusAllowed=false;
 147     rInfo.bNoOrthoDesired   =false;
 148     rInfo.bCanConvToPath    =false;
 149     rInfo.bCanConvToPoly    =false;
 150     rInfo.bCanConvToPathLineToArea=false;
 151     rInfo.bCanConvToPolyLineToArea=false;
 152 }
 153
 154 rtl::Reference<SdrObject> SdrPageObj::CloneSdrObject(SdrModel& rTargetModel) const
 155 {
 156     return new SdrPageObj(rTargetModel, *this);
 157 }
 158
 159 OUString SdrPageObj::TakeObjNameSingul() const
 160 {
 161     OUString sName(SvxResId(STR_ObjNameSingulPAGE));
 162
 163     OUString aName(GetName());
 164     if (!aName.isEmpty())
 165         sName += " '" + aName + "'";
 166
 167     return sName;
 168 }
 169
 170 OUString SdrPageObj::TakeObjNamePlural() const
 171 {
 172     return SvxResId(STR_ObjNamePluralPAGE);
 173 }
 174
 175 void SdrPageObj::NbcRotate(const Point& /*rRef*/, Degree100 /*nAngle*/, double /*sinAngle*/, double /*cosAngle*/)
 176 {
 177     assert(false);
 178 }
 179
 180 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */