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42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
#ifndef _NANO_GUI_H_
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#define _NANO_GUI_H_
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/* UI functions */
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struct Point {
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int x, y;
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};
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extern struct Point ts_point;
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enum TextJustification_e : uint8_t
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{
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Left,
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Right,
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Center
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};
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void displayInit();
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void displayClear(unsigned int color);
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void displayPixel(unsigned int x, unsigned int y, unsigned int c);
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void displayHline(unsigned int x, unsigned int y, unsigned int l, unsigned int c);
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void displayVline(unsigned int x, unsigned int y, unsigned int l, unsigned int c);
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void displayRect(unsigned int x,unsigned int y,unsigned int w,unsigned int h,unsigned int c);
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void displayFillrect(unsigned int x,unsigned int y,unsigned int w,unsigned int h,unsigned int c);
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void displayChar(int16_t x, int16_t y, unsigned char c, uint16_t color, uint16_t bg);
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void displayText(char *text, int x1, int y1, int w, int h, int color, int background, int border, TextJustification_e justification = TextJustification_e::Center);
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void formatFreq(uint32_t freq, char* buff, uint16_t buff_size, uint8_t fixed_width = 0);
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/* touch functions */
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bool readTouch();
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void scaleTouch(struct Point *p);
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#define TEXT_LINE_HEIGHT 18
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#define TEXT_LINE_INDENT 5
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#define BUTTON_PUSH
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#define BUTTON_CHECK
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#define BUTTON_SPINNER
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#endif // _NANO_GUI_H_
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