sw/source/core/inc/notxtfrm.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.
   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 #ifndef INCLUDED_SW_SOURCE_CORE_INC_NOTXTFRM_HXX
  20 #define INCLUDED_SW_SOURCE_CORE_INC_NOTXTFRM_HXX
  21
  22 #include "cntfrm.hxx"
  23 #include <node.hxx>
  24 // MM02
  25 #include <svx/sdr/contact/viewcontact.hxx>
  26
  27 class SwNoTextNode;
  28 class OutputDevice;
  29 class SwBorderAttrs;
  30 struct SwCursorMoveState;
  31
  32 class SwNoTextFrame: public SwContentFrame
  33 {
  34 private:
  35     friend void FrameFinit();
  36     const Size& GetSize() const;
  37
  38     void Format ( vcl::RenderContext* pRenderContext, const SwBorderAttrs *pAttrs = nullptr ) override;
  39     void PaintPicture( vcl::RenderContext*, const SwRect& ) const;
  40
  41     virtual void DestroyImpl() override;
  42     virtual ~SwNoTextFrame() override;
  43
  44     // RotateFlyFrame3 add TransformableSwFrame
  45     std::unique_ptr< TransformableSwFrame >     mpTransformableSwFrame;
  46
  47     // RotateFlyFrame3 - Support for inner frame of a SwGrfNode.
  48     // Only for local data extraction. To uniquely access information
  49     // for local transformation, use getFrameArea(Print)Transformation.
  50     friend double getLocalFrameRotation_from_SwNoTextFrame(const SwNoTextFrame& rNoTextFrame);
  51     double getLocalFrameRotation() const;
  52
  53     void ClearCache();
  54
  55     // MM02
  56     std::unique_ptr<sdr::contact::ViewContact> mpViewContact;
  57     sdr::contact::ViewContact& GetViewContact() const;
  58     void OnGraphicArrived();
  59
  60 protected:
  61     virtual void MakeAll(vcl::RenderContext* pRenderContext) override;
  62     virtual void SwClientNotify(const SwModify&, const SfxHint&) override;
  63
  64 public:
  65     SwNoTextFrame( SwNoTextNode * const, SwFrame* );
  66
  67     const SwContentNode *GetNode() const
  68         { return static_cast<SwContentNode const*>(GetDep()); }
  69           SwContentNode *GetNode()
  70         { return static_cast<SwContentNode      *>(GetDep()); }
  71
  72     virtual bool LeftMargin(SwPaM *) const override;
  73     virtual bool RightMargin(SwPaM *, bool bAPI = false) const override;
  74
  75     virtual void PaintSwFrame( vcl::RenderContext& rRenderContext, SwRect const&,
  76                         SwPrintData const*const pPrintData = nullptr ) const override;
  77     virtual bool GetCharRect( SwRect &, const SwPosition&,
  78                               SwCursorMoveState* = nullptr, bool bAllowFarAway = true ) const override;
  79     virtual bool GetModelPositionForViewPoint(SwPosition* pPos, Point& aPoint,
  80                      SwCursorMoveState* = nullptr, bool bTestBackground = false) const override;
  81
  82     void GetGrfArea( SwRect &rRect, SwRect * ) const;
  83
  84     bool IsTransparent() const;
  85
  86     void StopAnimation( const OutputDevice* = nullptr ) const;
  87     bool HasAnimation()  const;
  88
  89     // RotateFlyFrame3 - Support for Transformations
  90     bool isTransformableSwFrame() const { return bool(mpTransformableSwFrame); }
  91     TransformableSwFrame* getTransformableSwFrame() { return mpTransformableSwFrame.get(); }
  92     const TransformableSwFrame* getTransformableSwFrame() const { return mpTransformableSwFrame.get(); }
  93
  94     // RotateFlyFrame3 - Support for Transformations
  95     virtual basegfx::B2DHomMatrix getFrameAreaTransformation() const override;
  96     virtual basegfx::B2DHomMatrix getFramePrintAreaTransformation() const override;
  97
  98     // RotateFlyFrame3 - Support for Transformations
  99     virtual void transform_translate(const Point& rOffset) override;
 100 };
 101
 102 #endif
 103
 104 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */