svx/inc/ParseContext.hxx

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  30 #ifndef SVX_QUERYDESIGNCONTEXT_HXX
  31 #define SVX_QUERYDESIGNCONTEXT_HXX
  32
  33 #include "svx/svxdllapi.h"
  34 #include <connectivity/IParseContext.hxx>
  35 #include <tools/string.hxx>
  36 #include <unotools/localedatawrapper.hxx>
  37
  38
  39 #include <vector>
  40
  41 namespace svxform
  42 {
  43     //==========================================================================
  44     //= OSystemParseContext
  45     //==========================================================================
  46     class SVX_DLLPUBLIC OSystemParseContext : public ::connectivity::IParseContext
  47     {
  48     private:
  49
  50         ::std::vector< String > m_aLocalizedKeywords;
  51
  52     public:
  53         OSystemParseContext();
  54
  55         virtual ~OSystemParseContext();
  56         // retrieves language specific error messages
  57         virtual ::rtl::OUString getErrorMessage(ErrorCode _eCodes) const;
  58
  59         // retrieves language specific keyword strings (only ASCII allowed)
  60         virtual ::rtl::OString getIntlKeywordAscii(InternationalKeyCode _eKey) const;
  61
  62         // finds out, if we have an international keyword (only ASCII allowed)
  63         virtual InternationalKeyCode getIntlKeyCode(const ::rtl::OString& rToken) const;
  64
  65         /** get's a locale instance which should be used when parsing in the context specified by this instance
  66             <p>if this is not overridden by derived classes, it returns the static default locale.</p>
  67         */
  68         virtual ::com::sun::star::lang::Locale getPreferredLocale( ) const;
  69
  70     public:
  71         // helper methods to ease access to some of the characteristics of the locale
  72         sal_Unicode getNumDecimalSep( ) const;
  73         sal_Unicode getNumThousandSep( ) const;
  74     };
  75
  76     //==========================================================================
  77     //= OParseContextClient
  78     //==========================================================================
  79     /** helper class which needs access to a (shared and ref-counted) OSystemParseContext
  80         instance.
  81     */
  82     class SVX_DLLPUBLIC OParseContextClient
  83     {
  84     protected:
  85         OParseContextClient();
  86         virtual ~OParseContextClient();
  87
  88         const OSystemParseContext* getParseContext() const;
  89     };
  90 }
  91 #endif // SVX_QUERYDESIGNCONTEXT_HXX
  92
  93
  94