include/svx/sdr/contact/viewcontactofsdrobj.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   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 #ifndef INCLUDED_SVX_SDR_CONTACT_VIEWCONTACTOFSDROBJ_HXX
  21 #define INCLUDED_SVX_SDR_CONTACT_VIEWCONTACTOFSDROBJ_HXX
  22
  23 #include <sal/types.h>
  24 #include <svx/sdr/contact/viewcontact.hxx>
  25 #include <svx/sdtakitm.hxx>
  26 #include <svx/svxdllapi.h>
  27
  28 class SdrObject;
  29 class GeoStat;
  30 class Bitmap;
  31
  32 namespace sdr { namespace contact {
  33
  34 class SVX_DLLPUBLIC ViewContactOfSdrObj : public ViewContact
  35 {
  36 protected:
  37     // the owner of this ViewContact. Set from constructor and not
  38     // to be changed in any way.
  39     SdrObject&                                      mrObject;
  40
  41     // Remember AnimationKind of object. Used to find out if that kind
  42     // has changed in ActionChanged()
  43     SdrTextAniKind                                  meRememberedAnimationKind;
  44
  45     // Create a Object-Specific ViewObjectContact, set ViewContact and
  46     // ObjectContact. Always needs to return something.
  47     virtual ViewObjectContact& CreateObjectSpecificViewObjectContact(ObjectContact& rObjectContact) SAL_OVERRIDE;
  48
  49 public:
  50     // access to SdrObject
  51     SdrObject& GetSdrObject() const
  52     {
  53         return mrObject;
  54     }
  55
  56     // basic constructor, used from SdrObject.
  57     explicit ViewContactOfSdrObj(SdrObject& rObj);
  58     virtual ~ViewContactOfSdrObj();
  59
  60     // Access to possible sub-hierarchy
  61     virtual sal_uInt32 GetObjectCount() const SAL_OVERRIDE;
  62     virtual ViewContact& GetViewContact(sal_uInt32 nIndex) const SAL_OVERRIDE;
  63     virtual ViewContact* GetParentContact() const SAL_OVERRIDE;
  64
  65     // React on changes of the object of this ViewContact
  66     virtual void ActionChanged() SAL_OVERRIDE;
  67
  68     /// override for accessing the SdrObject
  69     virtual SdrObject* TryToGetSdrObject() const SAL_OVERRIDE;
  70
  71
  72     // primitive stuff
  73
  74     // add Gluepoints (if available)
  75     virtual drawinglayer::primitive2d::Primitive2DSequence createGluePointPrimitive2DSequence() const SAL_OVERRIDE;
  76
  77     // allow embedding if needed (e.g. for SdrObjects, evtl. Name, Title and description get added). This
  78     // is a helper normally used from getViewIndependentPrimitive2DSequence(), but there is one exception
  79     // for 3D scenes
  80     virtual drawinglayer::primitive2d::Primitive2DSequence embedToObjectSpecificInformation(const drawinglayer::primitive2d::Primitive2DSequence& rSource) const SAL_OVERRIDE;
  81 };
  82
  83 }}
  84
  85 #endif // INCLUDED_SVX_SDR_CONTACT_VIEWCONTACTOFSDROBJ_HXX
  86
  87 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */