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Diffstat (limited to '')
| -rw-r--r-- | sc/inc/patattr.hxx | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/sc/inc/patattr.hxx b/sc/inc/patattr.hxx new file mode 100644 index 000000000..5b031f488 --- /dev/null +++ b/sc/inc/patattr.hxx @@ -0,0 +1,162 @@ +/* -*- 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 . + */ + +#pragma once + +#include <optional> + +#include <svl/setitem.hxx> +#include <svl/itemset.hxx> +#include <svl/languageoptions.hxx> +#include <tools/degree.hxx> +#include <editeng/svxenum.hxx> +#include "scdllapi.h" +#include "fonthelper.hxx" + +namespace vcl { class Font; } +class OutputDevice; +class Fraction; +class ScStyleSheet; +class SvNumberFormatter; +class ScDocument; +enum class ScRotateDir : sal_uInt8; + +/// how to treat COL_AUTO in GetFont: + +enum ScAutoFontColorMode +{ + SC_AUTOCOL_RAW, ///< COL_AUTO is returned + SC_AUTOCOL_BLACK, ///< always use black + SC_AUTOCOL_PRINT, ///< black or white, depending on background + SC_AUTOCOL_DISPLAY, ///< from style settings, or black/white if needed + SC_AUTOCOL_IGNOREFONT, ///< like DISPLAY, but ignore stored font color (assume COL_AUTO) + SC_AUTOCOL_IGNOREBACK, ///< like DISPLAY, but ignore stored background color (use configured color) + SC_AUTOCOL_IGNOREALL ///< like DISPLAY, but ignore stored font and background colors +}; + +class SC_DLLPUBLIC ScPatternAttr final : public SfxSetItem +{ + std::optional<OUString> pName; + mutable std::optional<size_t> mxHashCode; + ScStyleSheet* pStyle; + sal_uInt64 mnKey; +public: + ScPatternAttr(SfxItemSet&& pItemSet, const OUString& rStyleName); + ScPatternAttr(SfxItemSet&& pItemSet); + ScPatternAttr(SfxItemPool* pItemPool); + ScPatternAttr(const ScPatternAttr& rPatternAttr); + + virtual ScPatternAttr* Clone( SfxItemPool *pPool = nullptr ) const override; + + virtual bool operator==(const SfxPoolItem& rCmp) const override; + // Class cannot be IsSortable() because it's mutable, implement at least Lookup(). + virtual bool HasLookup() const override { return true; } + virtual lookup_iterator Lookup(lookup_iterator begin, lookup_iterator end ) const override; + + const SfxPoolItem& GetItem( sal_uInt16 nWhichP ) const + { return GetItemSet().Get(nWhichP); } + template<class T> const T& GetItem( TypedWhichId<T> nWhich ) const + { return static_cast<const T&>(GetItem(sal_uInt16(nWhich))); } + + static const SfxPoolItem& GetItem( sal_uInt16 nWhich, const SfxItemSet& rItemSet, const SfxItemSet* pCondSet ); + template<class T> static const T& GetItem( TypedWhichId<T> nWhich, const SfxItemSet& rItemSet, const SfxItemSet* pCondSet ) + { return static_cast<const T&>(GetItem(sal_uInt16(nWhich), rItemSet, pCondSet)); } + + const SfxPoolItem& GetItem( sal_uInt16 nWhich, const SfxItemSet* pCondSet ) const; + template<class T> const T& GetItem( TypedWhichId<T> nWhich, const SfxItemSet* pCondSet ) const + { return static_cast<const T&>(GetItem(sal_uInt16(nWhich), pCondSet)); } + + /// @param pWhich are no ranges, but single IDs, 0-terminated + bool HasItemsSet( const sal_uInt16* pWhich ) const; + void ClearItems( const sal_uInt16* pWhich ); + + void DeleteUnchanged( const ScPatternAttr* pOldAttrs ); + + static SvxCellOrientation GetCellOrientation( const SfxItemSet& rItemSet, const SfxItemSet* pCondSet ); + SvxCellOrientation GetCellOrientation( const SfxItemSet* pCondSet = nullptr ) const; + + /** Static helper function to fill a font object from the passed item set. */ + static void GetFont( vcl::Font& rFont, const SfxItemSet& rItemSet, + ScAutoFontColorMode eAutoMode, + const OutputDevice* pOutDev = nullptr, + const Fraction* pScale = nullptr, + const SfxItemSet* pCondSet = nullptr, + SvtScriptType nScript = SvtScriptType::NONE, const Color* pBackConfigColor = nullptr, + const Color* pTextConfigColor = nullptr ); + + static ScDxfFont GetDxfFont(const SfxItemSet& rSet, SvtScriptType nScript); + /** Fills a font object from the own item set. */ + void GetFont( vcl::Font& rFont, ScAutoFontColorMode eAutoMode, + const OutputDevice* pOutDev = nullptr, + const Fraction* pScale = nullptr, + const SfxItemSet* pCondSet = nullptr, + SvtScriptType nScript = SvtScriptType::NONE, + const Color* pBackConfigColor = nullptr, + const Color* pTextConfigColor = nullptr ) const; + + /** Converts all Calc items contained in rSrcSet to edit engine items and puts them into rEditSet. */ + static void FillToEditItemSet( SfxItemSet& rEditSet, const SfxItemSet& rSrcSet, const SfxItemSet* pCondSet = nullptr ); + /** Converts all Calc items contained in the own item set to edit engine items and puts them into pEditSet. */ + void FillEditItemSet( SfxItemSet* pEditSet, const SfxItemSet* pCondSet = nullptr ) const; + + /** Converts all edit engine items contained in rEditSet to Calc items and puts them into rDestSet. */ + static void GetFromEditItemSet( SfxItemSet& rDestSet, const SfxItemSet& rEditSet ); + /** Converts all edit engine items contained in pEditSet to Calc items and puts them into the own item set. */ + void GetFromEditItemSet( const SfxItemSet* pEditSet ); + + void FillEditParaItems( SfxItemSet* pSet ) const; + + ScPatternAttr* PutInPool( ScDocument* pDestDoc, ScDocument* pSrcDoc ) const; + + void SetStyleSheet(ScStyleSheet* pNewStyle, bool bClearDirectFormat = true); + const ScStyleSheet* GetStyleSheet() const { return pStyle; } + const OUString* GetStyleName() const; + void UpdateStyleSheet(const ScDocument& rDoc); + void StyleToName(); + + bool IsVisible() const; + bool IsVisibleEqual( const ScPatternAttr& rOther ) const; + + /** If font is an old symbol font StarBats/StarMath + with text encoding RTL_TEXTENC_SYMBOL */ + bool IsSymbolFont() const; + + sal_uInt32 GetNumberFormat( SvNumberFormatter* ) const; + sal_uInt32 GetNumberFormat( SvNumberFormatter* pFormatter, + const SfxItemSet* pCondSet ) const; + + Degree100 GetRotateVal( const SfxItemSet* pCondSet ) const; + ScRotateDir GetRotateDir( const SfxItemSet* pCondSet ) const; + + void SetKey(sal_uInt64 nKey); + sal_uInt64 GetKey() const; + + static std::optional<bool> FastEqualPatternSets( const SfxItemSet& rSet1, const SfxItemSet& rSet2 ); + + // TODO: tdf#135215: This is a band-aid to detect changes and invalidate the hash, + // a proper way would be probably to override SfxItemSet::Changed(), but 6cb400f41df0dd10 + // hardcoded SfxSetItem to contain SfxItemSet. + SfxItemSet& GetItemSet() { mxHashCode.reset(); return SfxSetItem::GetItemSet(); } + using SfxSetItem::GetItemSet; + +private: + void CalcHashCode() const; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |