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

Committer:
MikamiUitOpen
Date:
2016-04-08
Revision:
4:cbf7ed9092a3
Parent:
0:a2686ef737c2
Child:
7:3813be1ca81d

File content as of revision 4:cbf7ed9092a3:

//-----------------------------------------------------------
//  NumericLabel class -- derived class of Label class
//
//  2016/04/08, Copyright (c) 2016 MIKAMI, Naoki
//-----------------------------------------------------------

#ifndef F746_NUMERIC_LABEL_HPP
#define F746_NUMERIC_LABEL_HPP

#include "Label.hpp"

namespace Mikami
{
    template <typename T> class NumericLabel : public Label
    {
    public:
        // Constructor without drawing value
        NumericLabel(uint16_t x, uint16_t y,
                     TextAlignMode mode = LEFT,
                     sFONT &fonts = Font12,
                     uint32_t textColor = GuiBase::ENUM_TEXT,
                     uint32_t backColor = GuiBase::ENUM_BACK)
            : Label(x, y, "", mode, fonts, textColor, backColor) {}

        // Constructor with drawing value
        NumericLabel(uint16_t x, uint16_t y,
                     const char fmt[], T val,
                     TextAlignMode mode = LEFT,
                     sFONT &fonts = Font12,
                     uint32_t textColor = GuiBase::ENUM_TEXT,
                     uint32_t backColor = GuiBase::ENUM_BACK)
            : Label(x, y, "", mode, fonts, textColor, backColor)
        {   Draw(fmt, val); }

        // Draw value
        void Draw(const char fmt[], T val)
        {
            char str[81];
            sprintf(str, fmt, val);
            Label::Draw(str);
        }

    private:
        // disallow copy constructor and assignment operator
        NumericLabel(const NumericLabel&);
        NumericLabel& operator=(const NumericLabel&);
    };
}
#endif  // F746_NUMERIC_LABEL_HPP