svx/source/table/sdrtableobjimpl.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
   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 #pragma once
  21
  22 #include <sal/config.h>
  23
  24 #include <memory>
  25 #include <vector>
  26
  27 #include <com/sun/star/container/XIndexAccess.hpp>
  28 #include <com/sun/star/text/WritingMode.hpp>
  29 #include <com/sun/star/uno/Reference.hxx>
  30 #include <com/sun/star/util/XModifyListener.hpp>
  31 #include <cppuhelper/implbase.hxx>
  32 #include <sal/types.h>
  33 #include <svx/svdotable.hxx>
  34 #include <svx/svxdllapi.h>
  35
  36 #include <celltypes.hxx>
  37
  38 namespace sdr::table {
  39
  40 class SVXCORE_DLLPUBLIC SdrTableObjImpl : public ::cppu::WeakImplHelper< css::util::XModifyListener >
  41 {
  42 public:
  43     CellRef mxActiveCell;
  44     TableModelRef mxTable;
  45     SdrTableObj* mpTableObj;
  46     std::unique_ptr<TableLayouter> mpLayouter;
  47     CellPos maEditPos;
  48     TableStyleSettings maTableStyle;
  49     css::uno::Reference< css::container::XIndexAccess > mxTableStyle;
  50     std::vector<std::unique_ptr<SdrUndoAction>> maUndos;
  51     bool mbSkipChangeLayout;
  52
  53     void CropTableModelToSelection(const CellPos& rStart, const CellPos& rEnd);
  54
  55     CellRef getCell( const CellPos& rPos ) const;
  56     void LayoutTable( tools::Rectangle& rArea, bool bFitWidth, bool bFitHeight );
  57
  58     void ApplyCellStyles();
  59     void UpdateCells( tools::Rectangle const & rArea );
  60
  61     SdrTableObjImpl();
  62     virtual ~SdrTableObjImpl() override;
  63
  64     void init( SdrTableObj* pTable, sal_Int32 nColumns, sal_Int32 nRows );
  65     void dispose();
  66
  67     sal_Int32 getColumnCount() const;
  68     /// Get widths of the columns in the table.
  69     std::vector<sal_Int32> getColumnWidths() const;
  70     sal_Int32 getRowCount() const;
  71
  72     void DragEdge( bool mbHorizontal, int nEdge, sal_Int32 nOffset );
  73
  74     SdrTableObjImpl& operator=( const SdrTableObjImpl& rSource );
  75
  76     // XModifyListener
  77     virtual void SAL_CALL modified( const css::lang::EventObject& aEvent ) override;
  78
  79     // XEventListener
  80     virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
  81
  82     void update();
  83
  84     void connectTableStyle();
  85     void disconnectTableStyle();
  86     bool isInUse();
  87     void dumpAsXml(xmlTextWriterPtr pWriter) const;
  88 private:
  89     static SdrTableObjImpl* lastLayoutTable;
  90     static tools::Rectangle lastLayoutInputRectangle;
  91     static tools::Rectangle lastLayoutResultRectangle;
  92     static bool lastLayoutFitWidth;
  93     static bool lastLayoutFitHeight;
  94     static css::text::WritingMode lastLayoutMode;
  95     static sal_Int32 lastRowCount;
  96     static sal_Int32 lastColCount;
  97     static std::vector<sal_Int32> lastColWidths;
  98     static bool rowSizeChanged;
  99 };
 100
 101 }
 102
 103 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */