CaryCoders / Mbed 2 deprecated SX1276_GPS

Dependencies:   SX1276Lib AdaFruit_RGBLCD MCP23017 mbed

Fork of AdaFruit_RGBLCD by Justin Howard

Modules/module.h

Committer:
vtraveller
Date:
2014-08-11
Revision:
13:9641bc42db92
Parent:
11:96146db429de
Child:
15:d1eaddb363be

File content as of revision 13:9641bc42db92:

#ifndef __MODULE_H__
#define __MODULE_H__

#ifndef _countof
    #define _countof(a) (sizeof(a) / sizeof(a[0]))
#endif

class Module
{
public:
    Module(Serial & in_cDisplay);
    virtual ~Module();
    
    virtual bool    canRefresh() { return false; }
    virtual void    change
                    (
                        size_t      in_nIndex,
                        bool        in_bUp
                    )
                    { ; }
    virtual int     getCursorOffset(size_t & inout_nIndex)
                    { return -1; }
    virtual void    show() = 0;
    
protected:
    Serial & m_cDisplay;
};

#endif /* __MODULE_H__ */