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19 #ifndef INCLUDED_XMLOFF_PRSTYLEI_HXX
20 #define INCLUDED_XMLOFF_PRSTYLEI_HXX
21 
22 #include <sal/config.h>
23 #include <xmloff/dllapi.h>
24 #include <sal/types.h>
25 #include <vector>
26 #include <xmloff/xmlstyle.hxx>
27 
28 #include <unordered_set>
29 
30 struct XMLPropertyState;
31 
32 namespace com::sun::star {
33     namespace beans { class XPropertySet; }
34 }
35 
36 namespace com::sun::star::style { class XStyle; }
37 
38 typedef std::unordered_set<OUString> OldFillStyleDefinitionSet;
39 
40 class XMLOFF_DLLPUBLIC XMLPropStyleContext : public SvXMLStyleContext
41 {
42 private:
43     ::std::vector< XMLPropertyState >          maProperties;
44     css::uno::Reference < css::style::XStyle > mxStyle;
45     rtl::Reference<SvXMLStylesContext>         mxStyles;
46 
47     XMLPropStyleContext(XMLPropStyleContext const &) = delete;
48     XMLPropStyleContext& operator =(XMLPropStyleContext const &) = delete;
49 
50 public:
51 
52     // Helper to check if the local maProperties contains the given
53     // FillStyle tag and if the FillStyle there is different from FillStyle_NONE
54     bool doNewDrawingLayerFillStyleDefinitionsExist(
55         const OUString& rFillStyleTag) const;
56 
57 protected:
58 
59     // Helper which will deactivate all old fill definitions (identified by
60     // the given OldFillStyleDefinitionSet) in the local maProperties. Deactivation
61     // is done setting theindex to -1. It returns true when actually old fill
62     // definitions existed and were deactivated
63     void deactivateOldFillStyleDefinitions(
64         const OldFillStyleDefinitionSet& rHashSetOfTags);
65 
66     // Helper to translate new DrawingLayer FillStyle values which are name-based
67     // from ODF internal name to style display names which can be found in the current
68     // document model (using NameOrIndex Items). The change is executed on the internal
69     // maProperties. The return value is true when actually names were changed
70     void translateNameBasedDrawingLayerFillStyleDefinitionsToStyleDisplayNames();
71 
72     // provider for often used sets
73     static const OldFillStyleDefinitionSet& getStandardSet();
74     static const OldFillStyleDefinitionSet& getHeaderSet();
75     static const OldFillStyleDefinitionSet& getFooterSet();
76 
77     virtual void SetAttribute( sal_Int32 nElement, const OUString& rValue ) override;
GetStyles()78     SvXMLStylesContext *GetStyles() { return mxStyles.get(); }
GetProperties()79     ::std::vector< XMLPropertyState > & GetProperties() { return maProperties; }
80 
81     // Override this method to create a new style. It's called by
82     // CreateInsert to create a style if a style with the requested family and
83     // name couldn't be found.
84     virtual css::uno::Reference< css::style::XStyle > Create();
85 
86 public:
87 
88 
89     XMLPropStyleContext( SvXMLImport& rImport,
90             SvXMLStylesContext& rStyles, XmlStyleFamily nFamily,
91             bool bDefaultStyle=false );
92     virtual ~XMLPropStyleContext() override;
93 
94     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
95         sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
96 
97     virtual void FillPropertySet(
98             const css::uno::Reference< css::beans::XPropertySet > & rPropSet );
99 
isEmptyDataStyleName()100     virtual bool isEmptyDataStyleName() { return false; };
101 
GetStyles() const102     const SvXMLStylesContext *GetStyles() const { return static_cast<const SvXMLStylesContext *>(mxStyles.get()); }
GetProperties() const103     const ::std::vector< XMLPropertyState > & GetProperties() const { return maProperties; }
104 
105     const css::uno::Reference< css::style::XStyle >&
GetStyle() const106                GetStyle() const { return mxStyle; }
SetStyle(const css::uno::Reference<css::style::XStyle> & xStl)107     void SetStyle(
108             const css::uno::Reference< css::style::XStyle >& xStl) { mxStyle = xStl; }
109 
110     virtual void SetDefaults() override;
111 
112     virtual void CreateAndInsert( bool bOverwrite ) override;
113     virtual void Finish( bool bOverwrite ) override;
114 };
115 
116 #endif
117 
118 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
119