vcl/inc/unx/i18n_xkb.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
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  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
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  19
  20 #ifndef INCLUDED_VCL_INC_UNX_I18N_XKB_HXX
  21 #define INCLUDED_VCL_INC_UNX_I18N_XKB_HXX
  22
  23 #include <sal/types.h>
  24 #include <vclpluginapi.h>
  25
  26 class VCLPLUG_GEN_PUBLIC SalI18N_KeyboardExtension
  27 {
  28 private:
  29
  30     bool            mbUseExtension;
  31     sal_uInt32          mnDefaultGroup;
  32     sal_uInt32          mnGroup;
  33     int                 mnEventBase;
  34     int                 mnErrorBase;
  35     Display*            mpDisplay;
  36
  37 public:
  38
  39                         SalI18N_KeyboardExtension( Display *pDisplay );
  40     inline              ~SalI18N_KeyboardExtension();
  41
  42     inline bool     UseExtension() const ;      // server and client support the
  43                                                     // extension
  44     inline void         UseExtension( bool bState );// used to disable the Extension
  45
  46     void                Dispatch( XEvent *pEvent ); // keep track of group changes
  47
  48     inline sal_uInt32   GetGroup() const ;          // the current keyboard group
  49     inline sal_uInt32   GetDefaultGroup() const ;   // base group, usually group 1
  50     inline int          GetEventBase() const ;
  51
  52 protected:
  53
  54                         SalI18N_KeyboardExtension(); // disabled
  55 };
  56
  57 inline
  58 SalI18N_KeyboardExtension::~SalI18N_KeyboardExtension()
  59 {
  60 }
  61
  62 inline bool
  63 SalI18N_KeyboardExtension::UseExtension() const
  64 {
  65     return mbUseExtension;
  66 }
  67
  68 inline void
  69 SalI18N_KeyboardExtension::UseExtension( bool bState )
  70 {
  71     mbUseExtension = mbUseExtension && bState;
  72 }
  73
  74 inline sal_uInt32
  75 SalI18N_KeyboardExtension::GetGroup() const
  76 {
  77     return mnGroup;
  78 }
  79
  80 inline sal_uInt32
  81 SalI18N_KeyboardExtension::GetDefaultGroup() const
  82 {
  83     return mnDefaultGroup;
  84 }
  85
  86 inline int
  87 SalI18N_KeyboardExtension::GetEventBase() const
  88 {
  89     return mnEventBase;
  90 }
  91
  92 #endif // INCLUDED_VCL_INC_UNX_I18N_XKB_HXX
  93
  94 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */