sc/source/ui/inc/autofmt.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 #pragma once
  21
  22 #include <svx/framelinkarray.hxx>
  23 #include <scdllapi.h>
  24 #include <vcl/customweld.hxx>
  25
  26 namespace com::sun::star::i18n { class XBreakIterator; }
  27
  28 class ScAutoFormatData;
  29 class SvxBoxItem;
  30 class SvxLineItem;
  31 class SvNumberFormatter;
  32 class VirtualDevice;
  33 class ScViewData;
  34
  35 class SC_DLLPUBLIC ScAutoFmtPreview : public weld::CustomWidgetController
  36 {
  37 public:
  38     ScAutoFmtPreview();
  39     void DetectRTL(const ScViewData& rViewData);
  40     virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
  41     virtual ~ScAutoFmtPreview() override;
  42
  43     void NotifyChange( ScAutoFormatData* pNewData );
  44
  45 protected:
  46     virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
  47     virtual void Resize() override;
  48
  49 private:
  50     ScAutoFormatData* pCurData;
  51     ScopedVclPtrInstance<VirtualDevice> aVD;
  52     css::uno::Reference<css::i18n::XBreakIterator> xBreakIter;
  53     bool                    bFitWidth;
  54     svx::frame::Array       maArray;            /// Implementation to draw the frame borders.
  55     bool                    mbRTL;
  56     Size                    aPrvSize;
  57     tools::Long                    mnLabelColWidth;
  58     tools::Long                    mnDataColWidth1;
  59     tools::Long                    mnDataColWidth2;
  60     tools::Long                    mnRowHeight;
  61     const OUString          aStrJan;
  62     const OUString          aStrFeb;
  63     const OUString          aStrMar;
  64     const OUString          aStrNorth;
  65     const OUString          aStrMid;
  66     const OUString          aStrSouth;
  67     const OUString          aStrSum;
  68     std::unique_ptr<SvNumberFormatter> pNumFmt;
  69
  70     SAL_DLLPRIVATE void Init();
  71     SAL_DLLPRIVATE void DoPaint(vcl::RenderContext& rRenderContext);
  72     SAL_DLLPRIVATE void CalcCellArray(bool bFitWidth);
  73     SAL_DLLPRIVATE void CalcLineMap();
  74     SAL_DLLPRIVATE void PaintCells(vcl::RenderContext& rRenderContext);
  75
  76 /*  Usage of type size_t instead of SCCOL/SCROW is correct here - used in
  77     conjunction with class svx::frame::Array (svx/framelinkarray.hxx), which
  78     expects size_t coordinates. */
  79
  80     SAL_DLLPRIVATE sal_uInt16 GetFormatIndex( size_t nCol, size_t nRow ) const;
  81     SAL_DLLPRIVATE const SvxBoxItem& GetBoxItem( size_t nCol, size_t nRow ) const;
  82     SAL_DLLPRIVATE const SvxLineItem& GetDiagItem( size_t nCol, size_t nRow, bool bTLBR ) const;
  83
  84     SAL_DLLPRIVATE void DrawString(vcl::RenderContext& rRenderContext, size_t nCol, size_t nRow);
  85     SAL_DLLPRIVATE void DrawBackground(vcl::RenderContext& rRenderContext);
  86
  87     SAL_DLLPRIVATE void MakeFonts(vcl::RenderContext const& rRenderContext, sal_uInt16 nIndex,
  88                                   vcl::Font& rFont, vcl::Font& rCJKFont, vcl::Font& rCTLFont);
  89 };
  90
  91 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */