不韋 呂 / F746_GUI

GUI parts for DISCO-F746NG. GuiBase, Button, ButtonGroup, ResetButton, Label, BlinkLabel, NumericLabel, SeekBar, SeekbarGroup, NumericUpDown

Dependencies:   Array_Matrix BSP_DISCO_F746NG LCD_DISCO_F746NG TS_DISCO_F746NG

Dependents:   F746_AudioOutQSPI F746_AudioPlayerSD DISCO-F746NG_test001 F746_SD_WavPlayer ... more

NumericLabel.hpp@25:d1acf9d53f98, 2016-11-07 (annotated)

Committer:
MikamiUitOpen
Date:
Mon Nov 07 00:14:52 2016 +0000
Revision:
25:d1acf9d53f98
Parent:
24:6dcf9676d0c5 
26

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MikamiUitOpen 0:a2686ef737c2 1 //-----------------------------------------------------------
MikamiUitOpen 0:a2686ef737c2 2 // NumericLabel class -- derived class of Label class
MikamiUitOpen 0:a2686ef737c2 3 //
MikamiUitOpen 25:d1acf9d53f98 4 // 2016/11/07, Copyright (c) 2016 MIKAMI, Naoki
MikamiUitOpen 0:a2686ef737c2 5 //-----------------------------------------------------------
MikamiUitOpen 0:a2686ef737c2 6
MikamiUitOpen 0:a2686ef737c2 7 #ifndef F746_NUMERIC_LABEL_HPP
MikamiUitOpen 0:a2686ef737c2 8 #define F746_NUMERIC_LABEL_HPP
MikamiUitOpen 0:a2686ef737c2 9
MikamiUitOpen 0:a2686ef737c2 10 #include "Label.hpp"
MikamiUitOpen 0:a2686ef737c2 11
MikamiUitOpen 0:a2686ef737c2 12 namespace Mikami
MikamiUitOpen 0:a2686ef737c2 13 {
MikamiUitOpen 0:a2686ef737c2 14 template <typename T> class NumericLabel : public Label
MikamiUitOpen 0:a2686ef737c2 15 {
MikamiUitOpen 0:a2686ef737c2 16 public:
MikamiUitOpen 0:a2686ef737c2 17 // Constructor without drawing value
MikamiUitOpen 0:a2686ef737c2 18 NumericLabel(uint16_t x, uint16_t y,
MikamiUitOpen 24:6dcf9676d0c5 19 const char fmt[],
MikamiUitOpen 4:cbf7ed9092a3 20 TextAlignMode mode = LEFT,
MikamiUitOpen 0:a2686ef737c2 21 sFONT &fonts = Font12,
MikamiUitOpen 0:a2686ef737c2 22 uint32_t textColor = GuiBase::ENUM_TEXT,
MikamiUitOpen 0:a2686ef737c2 23 uint32_t backColor = GuiBase::ENUM_BACK)
MikamiUitOpen 24:6dcf9676d0c5 24 : Label(x, y, "", mode, fonts, textColor, backColor), FMT_(fmt) {}
MikamiUitOpen 0:a2686ef737c2 25
MikamiUitOpen 0:a2686ef737c2 26 // Constructor with drawing value
MikamiUitOpen 0:a2686ef737c2 27 NumericLabel(uint16_t x, uint16_t y,
MikamiUitOpen 0:a2686ef737c2 28 const char fmt[], T val,
MikamiUitOpen 4:cbf7ed9092a3 29 TextAlignMode mode = LEFT,
MikamiUitOpen 0:a2686ef737c2 30 sFONT &fonts = Font12,
MikamiUitOpen 0:a2686ef737c2 31 uint32_t textColor = GuiBase::ENUM_TEXT,
MikamiUitOpen 0:a2686ef737c2 32 uint32_t backColor = GuiBase::ENUM_BACK)
MikamiUitOpen 24:6dcf9676d0c5 33 : Label(x, y, "", mode, fonts, textColor, backColor), FMT_(fmt)
MikamiUitOpen 24:6dcf9676d0c5 34 { Draw(val); }
MikamiUitOpen 24:6dcf9676d0c5 35
MikamiUitOpen 24:6dcf9676d0c5 36 // Draw value using format specified in constructor
MikamiUitOpen 24:6dcf9676d0c5 37 void Draw(T val)
MikamiUitOpen 24:6dcf9676d0c5 38 {
MikamiUitOpen 24:6dcf9676d0c5 39 sprintf(str_, FMT_, val);
MikamiUitOpen 24:6dcf9676d0c5 40 Label::Draw(str_);
MikamiUitOpen 24:6dcf9676d0c5 41 }
MikamiUitOpen 0:a2686ef737c2 42
MikamiUitOpen 0:a2686ef737c2 43 // Draw value
MikamiUitOpen 0:a2686ef737c2 44 void Draw(const char fmt[], T val)
MikamiUitOpen 0:a2686ef737c2 45 {
MikamiUitOpen 7:3813be1ca81d 46 sprintf(str_, fmt, val);
MikamiUitOpen 7:3813be1ca81d 47 Label::Draw(str_);
MikamiUitOpen 0:a2686ef737c2 48 }
MikamiUitOpen 0:a2686ef737c2 49
MikamiUitOpen 7:3813be1ca81d 50 // Draw previous value with specified color
MikamiUitOpen 25:d1acf9d53f98 51 void Redraw(uint32_t color)
MikamiUitOpen 7:3813be1ca81d 52 { Label::Draw(str_, color); }
MikamiUitOpen 7:3813be1ca81d 53
MikamiUitOpen 0:a2686ef737c2 54 private:
MikamiUitOpen 24:6dcf9676d0c5 55 const char *const FMT_;
MikamiUitOpen 7:3813be1ca81d 56 char str_[81];
MikamiUitOpen 7:3813be1ca81d 57
MikamiUitOpen 0:a2686ef737c2 58 // disallow copy constructor and assignment operator
MikamiUitOpen 0:a2686ef737c2 59 NumericLabel(const NumericLabel&);
MikamiUitOpen 0:a2686ef737c2 60 NumericLabel& operator=(const NumericLabel&);
MikamiUitOpen 0:a2686ef737c2 61 };
MikamiUitOpen 0:a2686ef737c2 62 }
MikamiUitOpen 0:a2686ef737c2 63 #endif // F746_NUMERIC_LABEL_HPP
MikamiUitOpen 24:6dcf9676d0c5 64