sw/source/core/inc/cellfrm.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
  20 #ifndef INCLUDED_SW_SOURCE_CORE_INC_CELLFRM_HXX
  21 #define INCLUDED_SW_SOURCE_CORE_INC_CELLFRM_HXX
  22
  23 #include "layfrm.hxx"
  24
  25 class SwTableBox;
  26 struct SwCursorMoveState;
  27 class SwBorderAttrs;
  28
  29 /// SwCellFrame is one table cell in the document layout.
  30 class SW_DLLPUBLIC SwCellFrame final : public SwLayoutFrame
  31 {
  32     const SwTableBox* m_pTabBox;
  33
  34     virtual void DestroyImpl() override;
  35     virtual ~SwCellFrame() override;
  36
  37     virtual void Format( vcl::RenderContext* pRenderContext, const SwBorderAttrs *pAttrs = nullptr ) override;
  38     virtual void SwClientNotify(const SwModify&, const SfxHint&) override;
  39     virtual const SwCellFrame* DynCastCellFrame() const override { return this; }
  40
  41 public:
  42     SwCellFrame( const SwTableBox &, SwFrame*, bool bInsertContent );
  43
  44     virtual bool GetModelPositionForViewPoint( SwPosition *, Point&, SwCursorMoveState* = nullptr, bool bTestBackground = false ) const override;
  45     virtual void PaintSwFrame( vcl::RenderContext& rRenderContext, SwRect const&,
  46                         SwPrintData const*const pPrintData = nullptr ) const override;
  47     virtual void CheckDirection( bool bVert ) override;
  48
  49     // #i103961#
  50     virtual void Cut() override;
  51
  52     const SwTableBox *GetTabBox() const { return m_pTabBox; }
  53
  54     // used for breaking table rows:
  55     SwCellFrame* GetFollowCell() const;
  56     SwCellFrame* GetPreviousCell() const;
  57
  58     virtual bool IsLeaveUpperAllowed() const override;
  59     virtual bool IsCoveredCell() const override;
  60
  61     // used for rowspan stuff:
  62     const SwCellFrame& FindStartEndOfRowSpanCell( bool bStart ) const;
  63     tools::Long GetLayoutRowSpan() const;
  64
  65     /// If this is a vertically merged cell, then looks up its covered cell in rRow.
  66     const SwCellFrame* GetCoveredCellInRow(const SwRowFrame& rRow) const;
  67
  68     /// If this is a vertically merged cell, then looks up its covered cells.
  69     std::vector<const SwCellFrame*> GetCoveredCells() const;
  70
  71     void dumpAsXmlAttributes(xmlTextWriterPtr writer) const override;
  72
  73     void dumpAsXml(xmlTextWriterPtr writer = nullptr) const override;
  74 };
  75
  76 #endif
  77
  78 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */