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21 
22 
23 
24 #ifndef OOX_XLS_AUTOFILTERCONTEXT_HXX
25 #define OOX_XLS_AUTOFILTERCONTEXT_HXX
26 
27 #include "oox/xls/excelhandlers.hxx"
28 
29 namespace oox {
30 namespace xls {
31 
32 class AutoFilter;
33 class FilterColumn;
34 class FilterSettingsBase;
35 
36 // ============================================================================
37 
38 class FilterSettingsContext : public WorksheetContextBase
39 {
40 public:
41     explicit            FilterSettingsContext( WorksheetContextBase& rParent, FilterSettingsBase& rFilterSettings );
42 
43 protected:
44     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
45     virtual void        onStartElement( const AttributeList& rAttribs );
46 
47     virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm );
48     virtual void        onStartRecord( SequenceInputStream& rStrm );
49 
50 private:
51     FilterSettingsBase& mrFilterSettings;
52 };
53 
54 // ============================================================================
55 
56 class FilterColumnContext : public WorksheetContextBase
57 {
58 public:
59     explicit            FilterColumnContext( WorksheetContextBase& rParent, FilterColumn& rFilterColumn );
60 
61 protected:
62     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
63     virtual void        onStartElement( const AttributeList& rAttribs );
64 
65     virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm );
66     virtual void        onStartRecord( SequenceInputStream& rStrm );
67 
68 private:
69     FilterColumn&       mrFilterColumn;
70 };
71 
72 // ============================================================================
73 
74 class AutoFilterContext : public WorksheetContextBase
75 {
76 public:
77     explicit            AutoFilterContext( WorksheetFragmentBase& rFragment, AutoFilter& rAutoFilter );
78 
79 protected:
80     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
81     virtual void        onStartElement( const AttributeList& rAttribs );
82 
83     virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm );
84     virtual void        onStartRecord( SequenceInputStream& rStrm );
85 
86 private:
87     AutoFilter&         mrAutoFilter;
88 };
89 
90 // ============================================================================
91 
92 class BiffAutoFilterContext : public BiffWorksheetContextBase
93 {
94 public:
95     explicit            BiffAutoFilterContext( const WorksheetHelper& rHelper, AutoFilter& rAutoFilter );
96 
97 protected:
98     /** Imports all records related to the current auto filter. */
99     virtual void        importRecord( BiffInputStream& rStrm );
100 
101 private:
102     AutoFilter&         mrAutoFilter;
103 };
104 
105 // ============================================================================
106 
107 } // namespace xls
108 } // namespace oox
109 
110 #endif
111