include/vcl/inputctx.hxx

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  19
  20 #ifndef INCLUDED_VCL_INPUTCTX_HXX
  21 #define INCLUDED_VCL_INPUTCTX_HXX
  22
  23 #include <tools/solar.h>
  24 #include <vcl/dllapi.h>
  25 #include <vcl/font.hxx>
  26 #include <o3tl/typed_flags_set.hxx>
  27
  28
  29 enum class InputContextFlags
  30 {
  31     NONE         = 0x0000,
  32     Text         = 0x0001,
  33     ExtText      = 0x0002
  34 };
  35 namespace o3tl
  36 {
  37     template<> struct typed_flags<InputContextFlags> : is_typed_flags<InputContextFlags, 0x0003> {};
  38 }
  39
  40
  41 class VCL_DLLPUBLIC InputContext
  42 {
  43 private:
  44     vcl::Font          maFont;
  45     InputContextFlags  mnOptions;
  46
  47 public:
  48                     InputContext() { mnOptions = InputContextFlags::NONE; }
  49                     InputContext( const InputContext& rInputContext ) :
  50                         maFont( rInputContext.maFont )
  51                     { mnOptions = rInputContext.mnOptions; }
  52                     InputContext( const vcl::Font& rFont, InputContextFlags nOptions = InputContextFlags::NONE ) :
  53                         maFont( rFont )
  54                     { mnOptions = nOptions; }
  55
  56     const vcl::Font& GetFont() const { return maFont; }
  57
  58     void              SetOptions( InputContextFlags nOptions ) { mnOptions = nOptions; }
  59     InputContextFlags GetOptions() const { return mnOptions; }
  60
  61     InputContext&   operator=( const InputContext& rInputContext );
  62     bool            operator==( const InputContext& rInputContext ) const;
  63     bool            operator!=( const InputContext& rInputContext ) const
  64                         { return !(InputContext::operator==( rInputContext )); }
  65 };
  66
  67 inline InputContext& InputContext::operator=( const InputContext& rInputContext )
  68 {
  69     maFont      = rInputContext.maFont;
  70     mnOptions   = rInputContext.mnOptions;
  71     return *this;
  72 }
  73
  74 inline bool InputContext::operator==( const InputContext& rInputContext ) const
  75 {
  76     return ((mnOptions  == rInputContext.mnOptions) &&
  77             (maFont     == rInputContext.maFont));
  78 }
  79
  80 #endif // INCLUDED_VCL_INPUTCTX_HXX
  81
  82 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */