starmath/source/cfgitem.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 #ifndef INCLUDED_STARMATH_SOURCE_CFGITEM_HXX
  21 #define INCLUDED_STARMATH_SOURCE_CFGITEM_HXX
  22
  23 #include <deque>
  24 #include <vector>
  25
  26 #include <com/sun/star/beans/PropertyValues.hpp>
  27 #include <com/sun/star/uno/Sequence.hxx>
  28
  29 #include <rtl/ustring.hxx>
  30 #include <unotools/configitem.hxx>
  31 #include <vcl/timer.hxx>
  32
  33 #include <symbol.hxx>
  34 #include <types.hxx>
  35 #include <memory>
  36
  37 class SmSym;
  38 class SmFormat;
  39 namespace vcl { class Font; }
  40 struct SmCfgOther;
  41 class SfxItemSet;
  42
  43 struct SmFontFormat
  44 {
  45     OUString        aName;
  46     sal_Int16       nCharSet;
  47     sal_Int16       nFamily;
  48     sal_Int16       nPitch;
  49     sal_Int16       nWeight;
  50     sal_Int16       nItalic;
  51
  52     SmFontFormat();
  53     explicit SmFontFormat( const vcl::Font &rFont );
  54
  55     const vcl::Font GetFont() const;
  56     bool            operator == ( const SmFontFormat &rFntFmt ) const;
  57 };
  58
  59 struct SmFntFmtListEntry
  60 {
  61     OUString        aId;
  62     SmFontFormat    aFntFmt;
  63
  64     SmFntFmtListEntry( const OUString &rId, const SmFontFormat &rFntFmt );
  65 };
  66
  67 class SmFontFormatList
  68 {
  69     std::deque<SmFntFmtListEntry> aEntries;
  70     bool                    bModified;
  71
  72     SmFontFormatList(const SmFontFormatList&) = delete;
  73     SmFontFormatList& operator=(const SmFontFormatList&) = delete;
  74
  75 public:
  76     SmFontFormatList();
  77
  78     void    Clear();
  79     void    AddFontFormat( const OUString &rFntFmtId, const SmFontFormat &rFntFmt );
  80     void    RemoveFontFormat( const OUString &rFntFmtId );
  81
  82     const SmFontFormat *    GetFontFormat( const OUString &rFntFmtId ) const;
  83     const SmFontFormat *    GetFontFormat( size_t nPos ) const;
  84     const OUString          GetFontFormatId( const SmFontFormat &rFntFmt ) const;
  85     const OUString          GetFontFormatId( const SmFontFormat &rFntFmt, bool bAdd );
  86     const OUString          GetFontFormatId( size_t nPos ) const;
  87     const OUString          GetNewFontFormatId() const;
  88     size_t                  GetCount() const    { return aEntries.size(); }
  89
  90     bool    IsModified() const          { return bModified; }
  91     void    SetModified( bool bVal )    { bModified = bVal; }
  92 };
  93
  94 class SmMathConfig : public utl::ConfigItem, public SfxBroadcaster
  95 {
  96     std::unique_ptr<SmFormat>         pFormat;
  97     std::unique_ptr<SmCfgOther>       pOther;
  98     std::unique_ptr<SmFontFormatList> pFontFormatList;
  99     std::unique_ptr<SmSymbolManager>  pSymbolMgr;
 100     bool                              bIsOtherModified;
 101     bool                              bIsFormatModified;
 102     SmFontPickList                    vFontPickList[7];
 103
 104     SmMathConfig(const SmMathConfig&) = delete;
 105     SmMathConfig& operator=(const SmMathConfig&) = delete;
 106
 107     void    StripFontFormatList( const std::vector< SmSym > &rSymbols );
 108
 109
 110     void    Save();
 111
 112     void    ReadSymbol( SmSym &rSymbol,
 113                         const OUString &rSymbolName,
 114                         const OUString &rBaseNode ) const;
 115     void    ReadFontFormat( SmFontFormat &rFontFormat,
 116                         const OUString &rSymbolName,
 117                         const OUString &rBaseNode ) const;
 118
 119     void            SetOtherIfNotEqual( bool &rbItem, bool bNewVal );
 120
 121 protected:
 122     void    LoadOther();
 123     void    SaveOther();
 124     void    LoadFormat();
 125     void    SaveFormat();
 126     void    LoadFontFormatList();
 127     void    SaveFontFormatList();
 128
 129     void        SetOtherModified( bool bVal );
 130     inline bool IsOtherModified() const     { return bIsOtherModified; }
 131     void        SetFormatModified( bool bVal );
 132     inline bool IsFormatModified() const    { return bIsFormatModified; }
 133
 134     SmFontFormatList &          GetFontFormatList();
 135     const SmFontFormatList &    GetFontFormatList() const
 136     {
 137         return const_cast<SmMathConfig*>(this)->GetFontFormatList();
 138     }
 139
 140     virtual void    ImplCommit() override;
 141
 142 public:
 143     SmMathConfig();
 144     virtual ~SmMathConfig() override;
 145
 146     // utl::ConfigItem
 147     virtual void    Notify( const css::uno::Sequence< OUString > &rPropertyNames ) override;
 148
 149     SmSymbolManager &   GetSymbolManager();
 150     void                GetSymbols( std::vector< SmSym > &rSymbols ) const;
 151     void                SetSymbols( const std::vector< SmSym > &rNewSymbols );
 152
 153     const SmFormat &    GetStandardFormat() const;
 154     void                SetStandardFormat( const SmFormat &rFormat, bool bSaveFontFormatList = false );
 155
 156     bool            IsPrintTitle() const;
 157     void            SetPrintTitle( bool bVal );
 158     bool            IsPrintFormulaText() const;
 159     void            SetPrintFormulaText( bool bVal );
 160     bool            IsPrintFrame() const;
 161     void            SetPrintFrame( bool bVal );
 162     SmPrintSize     GetPrintSize() const;
 163     void            SetPrintSize( SmPrintSize eSize );
 164     sal_uInt16      GetPrintZoomFactor() const;
 165     void            SetPrintZoomFactor( sal_uInt16 nVal );
 166
 167     bool            IsSaveOnlyUsedSymbols() const;
 168     void            SetSaveOnlyUsedSymbols( bool bVal );
 169     bool            IsAutoCloseBrackets() const;
 170     void            SetAutoCloseBrackets( bool bVal );
 171     bool            IsIgnoreSpacesRight() const;
 172     void            SetIgnoreSpacesRight( bool bVal );
 173     bool            IsAutoRedraw() const;
 174     void            SetAutoRedraw( bool bVal );
 175     bool            IsShowFormulaCursor() const;
 176     void            SetShowFormulaCursor( bool bVal );
 177
 178     SmFontPickList & GetFontPickList(sal_uInt16 nIdent) { return vFontPickList[nIdent]; }
 179
 180     void ItemSetToConfig(const SfxItemSet &rSet);
 181     void ConfigToItemSet(SfxItemSet &rSet) const;
 182 };
 183
 184 #endif
 185
 186 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */