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/* -*- 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_SW_INC_DOCSTYLE_HXX
#define INCLUDED_SW_INC_DOCSTYLE_HXX
#include <rtl/ref.hxx>
#include <rtl/ustring.hxx>
#include <svl/style.hxx>
#include <svl/itemset.hxx>
#include "swdllapi.h"
#include <unordered_map>
#include <memory>
#include <optional>
#include <vector>
class SwDoc;
class SwDocStyleSheetPool;
class SwPageDesc;
class SwCharFormat;
class SwTextFormatColl;
class SwFrameFormat;
class SwNumRule;
class SwTableAutoFormat;
class SwBoxAutoFormat;
enum class SwGetPoolIdFromName : sal_uInt16;
// Temporary StyleSheet.
class SW_DLLPUBLIC SwDocStyleSheet final : public SfxStyleSheetBase
{
friend class SwDocStyleSheetPool;
friend class SwStyleSheetIterator;
SwCharFormat* m_pCharFormat;
SwTextFormatColl* m_pColl;
SwFrameFormat* m_pFrameFormat;
const SwPageDesc* m_pDesc;
const SwNumRule* m_pNumRule;
SwTableAutoFormat* m_pTableFormat;
const SwBoxAutoFormat* m_pBoxFormat;
SwDoc& m_rDoc;
SfxItemSet m_aCoreSet;
bool m_bPhysical;
OUString m_aLink;
/// Make empty shell a real StyleSheet (Core).
SAL_DLLPRIVATE void Create();
/// Fill StyleSheet with data.
enum FillStyleType {
FillOnlyName,
FillAllInfo,
FillPhysical,
FillPreview,
};
SAL_DLLPRIVATE bool FillStyleSheet(FillStyleType eFType,
std::optional<SfxItemSet> * o_ppFlatSet = nullptr);
virtual ~SwDocStyleSheet() override;
public:
SwDocStyleSheet( SwDoc& rDoc,
SwDocStyleSheetPool& rPool);
SwDocStyleSheet( const SwDocStyleSheet& );
void Reset();
void SetFamily(SfxStyleFamily eFam) { nFamily = eFam; }
bool IsPhysical() const { return m_bPhysical; }
void SetPhysical(bool bPhys);
virtual void SetHidden( bool bHidden ) override;
virtual bool IsHidden( ) const override;
void SetGrabBagItem(const css::uno::Any& rVal);
void GetGrabBagItem(css::uno::Any& rVal) const;
/** add optional parameter <bResetIndentAttrsAtParagraphStyle>, default value false,
which indicates that the indent attributes at a paragraph style should
be reset in case that a list style is applied to the paragraph style and
no indent attributes are applied. */
void SetItemSet( const SfxItemSet& rSet,
const bool bResetIndentAttrsAtParagraphStyle = false );
virtual SfxItemSet& GetItemSet() override;
virtual std::optional<SfxItemSet> GetItemSetForPreview() override;
/** new method for paragraph styles to merge indent attributes of applied list
style into the given item set, if the list style indent attributes are applicable. */
void MergeIndentAttrsOfListStyle( SfxItemSet& rSet );
virtual const OUString& GetParent() const override;
virtual const OUString& GetFollow() const override;
const OUString& GetLink() const;
virtual sal_uLong GetHelpId( OUString& rFile ) override;
virtual void SetHelpId( const OUString& r, sal_uLong nId ) override;
/** Preset the members without physical access.
Used by StyleSheetPool. */
void PresetName(const OUString& rName) { aName = rName; }
void PresetNameAndFamily(SfxStyleFamily eFamily, const OUString& rName);
void PresetParent(const OUString& rName){ aParent = rName; }
void PresetFollow(const OUString& rName){ aFollow = rName; }
virtual bool SetName(const OUString& rNewName, bool bReindexNow = true) override;
virtual bool SetParent( const OUString& rStr) override;
virtual bool SetFollow( const OUString& rStr) override;
void SetLink(const OUString& rStr);
virtual bool HasFollowSupport() const override;
virtual bool HasParentSupport() const override;
virtual bool HasClearParentSupport() const override;
virtual OUString GetDescription(MapUnit eUnit) override;
virtual OUString GetUsedBy() override;
SwCharFormat* GetCharFormat();
SwTextFormatColl* GetCollection();
SwFrameFormat* GetFrameFormat();
const SwPageDesc* GetPageDesc();
const SwNumRule* GetNumRule();
void SetNumRule(const SwNumRule& rRule);
SwTableAutoFormat* GetTableFormat();
virtual bool IsUsed() const override;
};
namespace std {
template<>
struct hash<std::pair<SfxStyleFamily,OUString>>
{
std::size_t operator()(std::pair<SfxStyleFamily,OUString> const & pair) const
{ return static_cast<std::size_t>(pair.first) ^ std::size_t(pair.second.hashCode()); }
};
}
// Iterator for Pool.
class SwStyleSheetIterator final : public SfxStyleSheetIterator, public SfxListener
{
// Local helper class.
class SwPoolFormatList
{
std::vector<std::pair<SfxStyleFamily, OUString>> maImpl;
typedef std::unordered_map<std::pair<SfxStyleFamily, OUString>, sal_uInt32> UniqueHash;
UniqueHash maUnique;
void rehash();
public:
SwPoolFormatList() {}
void Append( SfxStyleFamily eFam, const OUString& rStr );
void clear() { maImpl.clear(); maUnique.clear(); }
size_t size() { return maImpl.size(); }
bool empty() { return maImpl.empty(); }
sal_uInt32 FindName(SfxStyleFamily eFam, const OUString& rName);
void RemoveName(SfxStyleFamily eFam, const OUString& rName);
const std::pair<SfxStyleFamily,OUString> &operator[](sal_uInt32 nIdx) { return maImpl[ nIdx ]; }
};
rtl::Reference< SwDocStyleSheet > mxIterSheet;
rtl::Reference< SwDocStyleSheet > mxStyleSheet;
SwPoolFormatList m_aLst;
sal_uInt32 m_nLastPos;
bool m_bFirstCalled;
void AppendStyleList(const std::vector<OUString>& rLst,
bool bUsed,
bool bTestHidden,
bool bOnlyHidden,
SwGetPoolIdFromName nSection,
SfxStyleFamily eFamily);
public:
SwStyleSheetIterator(SwDocStyleSheetPool& rBase,
SfxStyleFamily eFam, SfxStyleSearchBits n);
virtual ~SwStyleSheetIterator() override;
virtual sal_Int32 Count() override;
virtual SfxStyleSheetBase *operator[](sal_Int32 nIdx) override;
virtual SfxStyleSheetBase* First() override;
virtual SfxStyleSheetBase* Next() override;
virtual SfxStyleSheetBase* Find(const OUString& rStr) override;
virtual void Notify( SfxBroadcaster&, const SfxHint& ) override;
void InvalidateIterator();
};
class SwDocStyleSheetPool final : public SfxStyleSheetBasePool
{
rtl::Reference< SwDocStyleSheet > mxStyleSheet;
SwDoc& m_rDoc;
bool m_bOrganizer : 1; ///< Organizer
virtual rtl::Reference<SfxStyleSheetBase> Create( const OUString&, SfxStyleFamily, SfxStyleSearchBits nMask) override;
virtual rtl::Reference<SfxStyleSheetBase> Create( const SfxStyleSheetBase& ) override;
using SfxStyleSheetBasePool::Find;
public:
SwDocStyleSheetPool( SwDoc&, bool bOrganizer );
virtual SfxStyleSheetBase& Make(const OUString&, SfxStyleFamily,
SfxStyleSearchBits nMask = SfxStyleSearchBits::All) override;
virtual SfxStyleSheetBase* Find( const OUString&, SfxStyleFamily eFam,
SfxStyleSearchBits n=SfxStyleSearchBits::All ) override;
virtual bool SetParent( SfxStyleFamily eFam, const OUString &rStyle,
const OUString &rParent ) override;
virtual void Remove( SfxStyleSheetBase* pStyle) override;
bool IsOrganizerMode() const { return m_bOrganizer; }
virtual std::unique_ptr<SfxStyleSheetIterator> CreateIterator( SfxStyleFamily, SfxStyleSearchBits nMask = SfxStyleSearchBits::All) override;
SwDoc& GetDoc() const { return m_rDoc; }
void dispose();
void InvalidateIterator();
private:
virtual ~SwDocStyleSheetPool() override;
SwDocStyleSheetPool( const SwDocStyleSheetPool& ) = delete;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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