src/AxisAdapter.h

   1 #ifndef __AXIS_ADAPTER_H__
   2 #define __AXIS_ADAPTER_H__
   3
   4 #include <tango.h>
   5 #include <hkl/hkl-axis.h>
   6
   7 namespace DiffractometerDevice_ns {
   8
   9         struct AxisAdapter
  10         {
  11                 AxisAdapter(HklAxis *read, HklAxis *write);
  12
  13                 ~AxisAdapter(void);
  14
  15                 Tango::Group *connect(std::string const & device_name);
  16
  17                 std::string const get_name(void) const;
  18
  19                 std::string const & get_device_name(void) const {return _device_name;}
  20
  21                 Tango::DevState const & get_state(void) const {return _state;}
  22
  23                 void set_state(Tango::DevState const & state) {_state = state;}
  24
  25                 bool const is_ready(void) const;
  26
  27                 double const & get_read(void) const {return _read;}
  28
  29                 double const & get_write(void) const {return _write;}
  30
  31                 /* return the write part of the axis taking into account the range */
  32                 double get_write_for_proxy(void);
  33
  34                 void write(double value, bool simulated);
  35
  36                 void from_HklAxis(void);
  37
  38                 void to_HklAxis(void);
  39
  40                 void from_proxy(void);
  41
  42                 void to_proxy(void);
  43
  44                 private:
  45
  46                 std::string _device_name;
  47                 Tango::DeviceProxy *_proxy;
  48                 HklAxis *_axis_r; // pointer to axe from hkl library
  49                 HklAxis *_axis_w;
  50                 double _read;
  51                 double _write;
  52                 double _min;
  53                 double _max;
  54                 Tango::DevState _state; // state of axe
  55         };
  56 }
  57
  58 #endif// __Axis_Adapter_H__