Subversion Repositories libOLED

Rev

Rev 15 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 15 Rev 16
Line 30... Line 30...
30 
                uint8_t y,
 30 
                uint8_t y,
31 
                uint8_t siz,
 31 
                uint8_t siz,
32 
                int16_t angle_low,
 32 
                int16_t angle_low,
33 
                int16_t angle_high);
 33 
                int16_t angle_high);
34 
 
 34 
 
35 
  /// @brief  Put the dial needle on the display
35 
  /// @brief  Put the dial needle on the display
36 
  /// @param position values are from  0 .. math.SINE_STEPS
36 
  /// @param position values are from  0 .. math.SINE_STEPS
37 
  void draw_needle(int16_t position);
 37 
  void draw_needle(int16_t position);
38 
 
 38 
 
39 
 
 - 
 
40 
  // draw the scale
 39 
  /// @brief draw the scale
41 
  /// \param low low end of range
 40 
  /// \param low low end of range
42 
  /// \param high high end of range
 41 
  /// \param high high end of range
43 
  /// \param width length of long marker
 42 
  /// \param width length of long marker
44 
  /// \param num_step number of ticks
 43 
  /// \param num_step number of ticks
45 
  /// \param scale
 44 
  /// \param scale
46 
  void draw_scale(int16_t low, int16_t high, uint8_t width, uint8_t num_step, int16_t scale);
 45 
  void draw_scale(int16_t low, int16_t high, uint8_t width, uint8_t num_step, int16_t scale);
47 
 
 46 
 
48 
  /// print min/max limits
 47 
  /// @brief print min/max limits
49 
  void draw_limits();
 48 
  virtual void draw_limits(){};
- 
 
 49 
 
- 
 
 50 
  /// @brief Draw value on display
- 
 
 51 
  /// @param val integer value to show with fake decimal point
- 
 
 52 
  /// @param dp  decimal point code
- 
 
 53 
  virtual void draw_value(int val, int dp){};
- 
 
 54 
 
- 
 
 55 
  /// @brief Set units string on display
- 
 
 56 
  /// @param str Constant string to refer to
- 
 
 57 
  void set_units(char const *str){m_unitStr = str; };
- 
 
 58 
 
- 
 
 59 
protected:
- 
 
 60 
 
- 
 
 61 
  void draw_value_items(int val, int dpCode, int wid,  int x , int y );
- 
 
 62 
 
50 
 
 63 
 
51 
private:
 - 
 
52 
  display_t &m_display;
 64 
  display_t &m_display;
53 
  uint8_t const m_xo;    ///< Position of origin
 65 
  uint8_t const m_xo;         ///< Position of origin
54 
  uint8_t const m_yo;    ///< Position of origin
 66 
  uint8_t const m_yo;         ///< Position of origin
55 
  uint8_t const m_siz;   ///< Display size
 67 
  uint8_t const m_siz;        ///< Display size
56 
  int16_t const m_angleLow;  ///< Angle for lowest value
 68 
  int16_t const m_angleLow;   ///< Angle for lowest value
57 
  int16_t const m_angleRange; ///< Angle range from lowest to highest  value
 69 
  int16_t const m_angleRange; ///< Angle range from lowest to highest  value
58 
  int16_t m_low;         ///< lower scale limit
 70 
  int16_t m_low;              ///< lower scale limit
59 
  int16_t m_high;        ///< upper scale limit
 71 
  int16_t m_high;             ///< upper scale limit
- 
 
 72 
  char const *  m_unitStr;     ///< Units_string
60 
};
 73 
};
- 
 
 74 
 
- 
 
 75 
//////////////////////////////////////////////////
- 
 
 76 
/// A display using the whole graphics area, 180 degree sweep
- 
 
 77 
class displayFullDial_t : public displayDial_t
- 
 
 78 
{
- 
 
 79 
public:
- 
 
 80 
  /// @brief Constructor for full-screen display
- 
 
 81 
  /// @param display The display it is being shown on
- 
 
 82 
  displayFullDial_t(display_t &display);
- 
 
 83 
 
- 
 
 84 
  /// @brief  draw axes limits
- 
 
 85 
  virtual void draw_limits() final;
- 
 
 86 
 
- 
 
 87 
  /// @brief Draw value on display
- 
 
 88 
  /// @param val integer value to show with fake decimal point
- 
 
 89 
  /// @param dp  decimal point code
- 
 
 90 
  virtual void draw_value(int val, int dp) final;
- 
 
 91 
 
- 
 
 92 
 
- 
 
 93 
};
- 
 
 94 
 
- 
 
 95 
//////////////////////////////////////////////////
- 
 
 96 
/// A display using left hand side of graphics area, 90 degree quadrant
- 
 
 97 
class displayLeftQuadrantDial_t : public displayDial_t
- 
 
 98 
{
- 
 
 99 
public:
- 
 
 100 
  /// @brief Constructor for left quadrant display
- 
 
 101 
  /// @param display The display it is being shown on
- 
 
 102 
  displayLeftQuadrantDial_t(display_t &display);
- 
 
 103 
 
- 
 
 104 
  /// @brief  draw axes limits
- 
 
 105 
  virtual void draw_limits() final;
- 
 
 106 
 
- 
 
 107 
  /// @brief Draw value on display
- 
 
 108 
  /// @param val integer value to show with fake decimal point
- 
 
 109 
  /// @param dp  decimal point code
- 
 
 110 
  virtual void draw_value(int val, int dp) final;
- 
 
 111 
 
- 
 
 112 
 
- 
 
 113 
};
- 
 
 114 
 
- 
 
 115 
//////////////////////////////////////////////////
- 
 
 116 
/// A display using right hand side of graphics area, 90 degree quadrant
- 
 
 117 
class displayRightQuadrantDial_t : public displayDial_t
- 
 
 118 
{
- 
 
 119 
public:
- 
 
 120 
  /// @brief Constructor for right quadrant display
- 
 
 121 
  /// @param display The display it is being shown on
- 
 
 122 
  displayRightQuadrantDial_t(display_t &display);
- 
 
 123 
  /// @brief  draw axes limits
- 
 
 124 
  virtual void draw_limits() final;
- 
 
 125 
 
- 
 
 126 
  /// @brief Draw value on display
- 
 
 127 
  /// @param val integer value to show with fake decimal point
- 
 
 128 
  /// @param dp  decimal point code
- 
 
 129 
  virtual void draw_value(int val, int dp) final;
- 
 
 130 
 
- 
 
 131 
 
- 
 
 132 
};
61 
 
 133