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#ifndef _VCL_INPUTCTX_HXX
#define _VCL_INPUTCTX_HXX

#include <vcl/sv.h>
#include <vcl/dllapi.h>
#include <vcl/font.hxx>

// ----------------------
// - InputContext-Flags -
// ----------------------

#define INPUTCONTEXT_TEXT               ((ULONG)0x00000001)
#define INPUTCONTEXT_EXTTEXTINPUT       ((ULONG)0x00000002)
#define INPUTCONTEXT_EXTTEXTINPUT_ON    ((ULONG)0x00000004)
#define INPUTCONTEXT_EXTTEXTINPUT_OFF   ((ULONG)0x00000008)

// ----------------
// - InputContext -
// ----------------

class VCL_DLLPUBLIC InputContext
{
private:
    Font            maFont;
    ULONG           mnOptions;

public:
                    InputContext() { mnOptions = 0; }
                    InputContext( const InputContext& rInputContext ) :
                        maFont( rInputContext.maFont )
                    { mnOptions = rInputContext.mnOptions; }
                    InputContext( const Font& rFont, ULONG nOptions = 0 ) :
                        maFont( rFont )
                    { mnOptions = nOptions; }

    void            SetFont( const Font& rFont ) { maFont = rFont; }
    const Font&     GetFont() const { return maFont; }

    void            SetOptions( ULONG nOptions ) { mnOptions = nOptions; }
    ULONG           GetOptions() const { return mnOptions; }

    InputContext&   operator=( const InputContext& rInputContext );
    BOOL            operator==( const InputContext& rInputContext ) const;
    BOOL            operator!=( const InputContext& rInputContext ) const
                        { return !(InputContext::operator==( rInputContext )); }
};

inline InputContext& InputContext::operator=( const InputContext& rInputContext )
{
    maFont      = rInputContext.maFont;
    mnOptions   = rInputContext.mnOptions;
    return *this;
}

inline BOOL InputContext::operator==( const InputContext& rInputContext ) const
{
    return ((mnOptions  == rInputContext.mnOptions) &&
            (maFont     == rInputContext.maFont));
}

#endif // _VCL_INPUTCTX_HXX