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Diffstat (limited to 'sc/inc/detfunc.hxx')
| -rw-r--r-- | sc/inc/detfunc.hxx | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/sc/inc/detfunc.hxx b/sc/inc/detfunc.hxx new file mode 100644 index 000000000..28394627e --- /dev/null +++ b/sc/inc/detfunc.hxx @@ -0,0 +1,154 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_SC_INC_DETFUNC_HXX +#define INCLUDED_SC_INC_DETFUNC_HXX + +#include "address.hxx" +#include <tools/gen.hxx> +#include <tools/color.hxx> +#include "scdllapi.h" + +#include <vector> + +class SdrObject; + +class ScDetectiveData; +class ScDocument; + +#define SC_DET_MAXCIRCLE 1000 + +enum class ScDetectiveDelete { Detective, Circles, Arrows }; + +enum ScDetectiveObjType +{ + SC_DETOBJ_NONE, + SC_DETOBJ_ARROW, + SC_DETOBJ_FROMOTHERTAB, + SC_DETOBJ_TOOTHERTAB, + SC_DETOBJ_CIRCLE +}; + +class ScDetectiveFunc +{ + static Color nArrowColor; + static Color nErrorColor; + static Color nCommentColor; + static bool bColorsInitialized; + + ScDocument* pDoc; + SCTAB nTab; + + enum class DrawPosMode + { + TopLeft, ///< Top-left edge of the cell. + BottomRight, ///< Bottom-right edge of the cell. + DetectiveArrow, ///< Position inside cell for detective arrows. + }; + + /** @return a drawing layer position for the passed cell address. */ + Point GetDrawPos( SCCOL nCol, SCROW nRow, DrawPosMode eMode ) const; + + /** @return the drawing layer rectangle for the passed cell range. */ + tools::Rectangle GetDrawRect( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ) const; + + /** @return the drawing layer rectangle for the passed cell address. */ + tools::Rectangle GetDrawRect( SCCOL nCol, SCROW nRow ) const; + + bool HasArrow( const ScAddress& rStart, + SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab ); + + void DeleteArrowsAt( SCCOL nCol, SCROW nRow, bool bDestPnt ); + void DeleteBox( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ); + + bool HasError( const ScRange& rRange, ScAddress& rErrPos ); + + /// called from DrawEntry/DrawAlienEntry and InsertObject + void InsertArrow( SCCOL nCol, SCROW nRow, + SCCOL nRefStartCol, SCROW nRefStartRow, + SCCOL nRefEndCol, SCROW nRefEndRow, + bool bFromOtherTab, bool bRed, + ScDetectiveData& rData ); + void InsertToOtherTab( SCCOL nStartCol, SCROW nStartRow, + SCCOL nEndCol, SCROW nEndRow, bool bRed, + ScDetectiveData& rData ); + + /// DrawEntry / DrawAlienEntry check for existing arrows and errors + bool DrawEntry( SCCOL nCol, SCROW nRow, const ScRange& rRef, + ScDetectiveData& rData ); + bool DrawAlienEntry( const ScRange& rRef, + ScDetectiveData& rData ); + + void DrawCircle( SCCOL nCol, SCROW nRow, ScDetectiveData& rData ); + + sal_uInt16 InsertPredLevel( SCCOL nCol, SCROW nRow, ScDetectiveData& rData, sal_uInt16 nLevel ); + sal_uInt16 InsertPredLevelArea( const ScRange& rRef, + ScDetectiveData& rData, sal_uInt16 nLevel ); + sal_uInt16 FindPredLevel( SCCOL nCol, SCROW nRow, sal_uInt16 nLevel, sal_uInt16 nDeleteLevel ); + sal_uInt16 FindPredLevelArea( const ScRange& rRef, + sal_uInt16 nLevel, sal_uInt16 nDeleteLevel ); + + sal_uInt16 InsertErrorLevel( SCCOL nCol, SCROW nRow, ScDetectiveData& rData, sal_uInt16 nLevel ); + + sal_uInt16 InsertSuccLevel( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, + ScDetectiveData& rData, sal_uInt16 nLevel ); + sal_uInt16 FindSuccLevel( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, + sal_uInt16 nLevel, sal_uInt16 nDeleteLevel ); + + void FindFrameForObject( const SdrObject* pObject, ScRange& rRange ); + + void Modified(); + +public: + ScDetectiveFunc(ScDocument* pDocument, SCTAB nTable) : pDoc(pDocument),nTab(nTable) {} + + bool ShowSucc( SCCOL nCol, SCROW nRow ); + bool ShowPred( SCCOL nCol, SCROW nRow ); + bool ShowError( SCCOL nCol, SCROW nRow ); + + bool DeleteSucc( SCCOL nCol, SCROW nRow ); + bool DeletePred( SCCOL nCol, SCROW nRow ); + bool DeleteAll( ScDetectiveDelete eWhat ); + + bool MarkInvalid(bool& rOverflow); + + void GetAllPreds(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ::std::vector<ScTokenRef>& rRefTokens); + void GetAllSuccs(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ::std::vector<ScTokenRef>& rRefTokens); + + static void UpdateAllComments( ScDocument& rDoc ); ///< on all tables + void UpdateAllArrowColors(); ///< on all tables + + static bool IsNonAlienArrow( const SdrObject* pObject ); + + ScDetectiveObjType GetDetectiveObjectType( SdrObject* pObject, SCTAB nObjTab, + ScAddress& rPosition, ScRange& rSource, bool& rRedLine ); + void InsertObject( ScDetectiveObjType eType, const ScAddress& rPosition, + const ScRange& rSource, bool bRedLine ); + + static Color GetArrowColor(); + static Color GetErrorColor(); + static Color GetCommentColor(); + static void InitializeColors(); + static bool IsColorsInitialized(); + static void AppendChangTrackNoteSeparator(OUString &str); +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |