MCUFRIEND_kbv library for MBED depends on ADA_GFX_kbv library
Dependents: TFT_Touch_botao_v1 TFT_Touch_exemplo5_git_touch TESTE_1 TFT_Touch_exemplo6_git_touch_button_3_ ... more
Diff: UTFTGLUE.h
- Revision:
- 0:6f633078852b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/UTFTGLUE.h Mon Apr 26 14:44:21 2021 +0000 @@ -0,0 +1,198 @@ +/* + * utftglue.h @@@@@@@@@@@@@@@@@@@@@@@@ LIBRARY @@@@@@@@@@@@@@@@@@@@@@@@@ + * + * Created: 12/05/2019 14:25:06 + * Author: David Prentice + * + * 1. replace "UTFT.h" with "UTFTGLUE.h" + * 2. replace UTFT constructor with UTFTGLUE(model_ID, 0,0,0,0,0) + * 3. remove smallFont, BigFont, SeveSegNumFont declarations + * 4. UTFTGLUE uses FreeFonts or NULL (System 5x7) + * + * 5. knows FreeSmallFont, FreeBigFont and FreeSevenSegNumFont + * 6. any other Fonts just need to #include "FreeOtherXXX.h" + * 7. #define OtherXXX &FreeOtherXXX + */ + +#warning @@@@@@@@@@@@@@@@@@@@@@@@@ <UTFTGLUE.h> @@@@@@@@@@@@@@@@@@@@@@@@@@ + +#ifndef UTFTGLUE_H_ +#define UTFTGLUE_H_ + +#define LEFT 0 +#define RIGHT 9999 +#define CENTER 9998 + +#define PORTRAIT 0 +#define LANDSCAPE 1 + +#include <MCUFRIEND_kbv.h> + +#include <Adafruit_GFX.h> +#if defined(__arm__) && !defined(TEENSYDUINO) +#include <avr/dtostrf.h> +#endif + +#include <FreeDefaultFonts.h> +#define SmallFont &FreeSmallFont +#define BigFont &FreeBigFont +#define SevenSegNumFont &FreeSevenSegNumFont + +class UTFTGLUE : public MCUFRIEND_kbv +{ + public: +// UTFTGLUE() : MCUFRIEND_kbv() {} + UTFTGLUE(int model_ID, int RS, int WR,int CS, int RST, int RD = A0) + : MCUFRIEND_kbv(CS, RS, WR, RD, RST) { _model_ID = model_ID; } + void InitLCD(byte orientation=LANDSCAPE) { + MCUFRIEND_kbv::reset(); + uint16_t ID = MCUFRIEND_kbv::readID(); +// if (ID == 0) ID = 0x9341; //DealExtreme with EXTC=0 +// if (ID == 0x8989) ID = 0x1289; +// if (ID == 0xD3D3) ID = 0x9481; //write-only controller +// if (ID == 0xD3D3) ID = 0x9486; //write-only controller + if (ID == 0xD3D3) ID = 0x9090; //write-only controller HX8357-D +// if (ID == 0x9327 && orientation == LANDSCAPE) orientation = 3; + MCUFRIEND_kbv::begin(ID); + MCUFRIEND_kbv::setRotation(_orient = orientation); + _radius = 4; + } + void clrScr() { MCUFRIEND_kbv::fillScreen(0x0000);} + void drawPixel(int x, int y) { MCUFRIEND_kbv::drawPixel(x, y, _fcolor);} + void drawLine(int x1, int y1, int x2, int y2) { MCUFRIEND_kbv::drawLine(x1, y1, x2, y2, _fcolor);} + void fillScr(uint16_t color) { MCUFRIEND_kbv::fillScreen(color);} + void fillScr(byte r, byte g, byte b) { MCUFRIEND_kbv::fillScreen(setrgb(r, g, b));} + void drawRect(int x1, int y1, int x2, int y2) { + int w = x2 - x1 + 1, h = y2 - y1 + 1; + if (w < 0) { x1 = x2; w = -w; } + if (h < 0) { y1 = y2; h = -h; } + MCUFRIEND_kbv::drawRect(x1, y1, w, h, _fcolor); + } + void drawRoundRect(int x1, int y1, int x2, int y2) { + int w = x2 - x1 + 1, h = y2 - y1 + 1; + if (w < 0) { x1 = x2; w = -w; } + if (h < 0) { y1 = y2; h = -h; } + MCUFRIEND_kbv::drawRoundRect(x1, y1, w, h, _radius, _fcolor); + } + void fillRect(int x1, int y1, int x2, int y2) { + int w = x2 - x1 + 1, h = y2 - y1 + 1; + if (w < 0) { x1 = x2; w = -w; } + if (h < 0) { y1 = y2; h = -h; } + MCUFRIEND_kbv::fillRect(x1, y1, w, h, _fcolor); + } + void fillRoundRect(int x1, int y1, int x2, int y2) { + int w = x2 - x1 + 1, h = y2 - y1 + 1; + if (w < 0) { x1 = x2; w = -w; } + if (h < 0) { y1 = y2; h = -h; } + MCUFRIEND_kbv::fillRoundRect(x1, y1, w, h, _radius, _fcolor); + } + void drawCircle(int x, int y, int radius) { MCUFRIEND_kbv::drawCircle(x, y, radius, _fcolor);} + void fillCircle(int x, int y, int radius) { MCUFRIEND_kbv::fillCircle(x, y, radius, _fcolor);} + void setColor(byte r, byte g, byte b) { setColor(setrgb(r, g, b));} + void setColor(uint16_t c) { MCUFRIEND_kbv::setTextColor(_fcolor = c, _bcolor); } + void setBackColor(byte r, byte g, byte b) { setBackColor(setrgb(r, g, b)); } + void setBackColor(uint32_t c) { + if (c == 0xFFFFFFFF) _bcolor = _fcolor; + else _bcolor = c; + MCUFRIEND_kbv::setTextColor(_fcolor, _bcolor); + } + void print(const char *st, int x, int y, int deg=0) { + settextcursor((char*)st, x, y); MCUFRIEND_kbv::print(st);} + void print(char *st, int x, int y, int deg=0) { + settextcursor(st, x, y); MCUFRIEND_kbv::print(st);} + void print(String st, int x, int y, int deg=0) { + settextcursor((char*)(st.c_str()), x, y); MCUFRIEND_kbv::print(st);} + void printNumI(long num, int x, int y, int length=0, char filler=' ') { + printNumF(num, 0, x, y, '.', length, filler); + } + void printNumF(double num, byte dec, int x, int y, char divider='.', int length=0, char filler=' ') { + char buf[20]; + dtostrf(num, length, dec, buf); + for (int i = 0; buf[i] == ' '; i++) buf[i] = filler; + settextcursor(buf, x, y, length * _dig_wid * MCUFRIEND_kbv::textsize_x); + MCUFRIEND_kbv::print(buf); + } + void setTextSize(int sz) { MCUFRIEND_kbv::setTextSize(gfxFont == NULL ? sz : 1); } // ####### GFX ######## + void setFont(const GFXfont* font) { + MCUFRIEND_kbv::setFont(font); + _ascend = 8; + _descend = 1; + _dig_wid = 6; + if (font != NULL) { + int16_t x = 0, y = 0, x1, y1 = 0, x2, y2 = 0; + MCUFRIEND_kbv::setTextSize(1); + charBounds('0', &x, &y, &x1, &y1, &x2, &y2); + _ascend = y2 - y1; //yAdvance + _dig_wid = x; //xAdvance + } + } + void drawBitmap(int x, int y, int sx, int sy, const uint16_t *data, int scale=1) { + uint16_t color; + MCUFRIEND_kbv::setAddrWindow(x, y, x + sx*scale - 1, y + sy*scale - 1); + if (scale == 1) MCUFRIEND_kbv::pushColors((const uint8_t*)data, sx * sy, 1); + else { + for (int row = 0; row < sy; row++) { + for (int col = 0; col < sx; col++) { + color = pgm_read_word(data + (row*sx + col)*1); + MCUFRIEND_kbv::fillRect(x+col*scale, y+row*scale, scale, scale, color); + } + } + } + } +// void drawBitmap(int x, int y, int sx, int sy, bitmapdatatype data, int deg, int rox, int roy); +// void lcdOff(); +// void lcdOn(); + void setContrast(char c) {} + int getDisplayXSize() { return MCUFRIEND_kbv::width(); } + int getDisplayYSize() { return MCUFRIEND_kbv::height(); } + void setBrightness(byte br) {} +// void LCD_Write_DATA(char VH,char VL); +// void dispBitmap(File inFile); + uint8_t _ascend, _descend, _dig_wid; + uint16_t _model_ID; + + protected: + uint16_t _fcolor; + uint16_t _bcolor; +// uint8_t _ascend, _descend, _dig_wid; + uint8_t _radius; + uint8_t _orient; + void settextcursor(char *st, int x, int y, int pad = 0) { + int16_t pos, x1, y1; + uint16_t len, w, h; + bool is_gfx = (MCUFRIEND_kbv::gfxFont != NULL); + getTextBounds(st, 0, 0, &x1, &y1, &w, &h); //always + len = x1 + w + 0; // assumes the final right padding = 1. + if (pad >= len) pad = pad - len; + pos = (MCUFRIEND_kbv::width() - len - pad); + if (x == CENTER) x = pos/2; + else if (x == RIGHT) x = pos - 1; + if (is_gfx) { //only GFX fonts need to paint background + h = _ascend + _descend; //pgm_read_byte(&gfxFont->yAdvance); + if (_fcolor != _bcolor) MCUFRIEND_kbv::fillRect(x, y, len + pad + 1, h, _bcolor); + y += h; + } + MCUFRIEND_kbv::setCursor(x + pad, y); + } + uint16_t setrgb(byte r, byte g, byte b) { return ((r&0xF8) << 8) | ((g&0xFC) << 3) | (b>>3);} +}; + +#define VGA_BLACK 0x0000 +#define VGA_WHITE 0xFFFF +#define VGA_RED 0xF800 +#define VGA_GREEN 0x0400 +#define VGA_BLUE 0x001F +#define VGA_SILVER 0xC618 +#define VGA_GRAY 0x8410 +#define VGA_MAROON 0x8000 +#define VGA_YELLOW 0xFFE0 +#define VGA_OLIVE 0x8400 +#define VGA_LIME 0x07E0 +#define VGA_AQUA 0x07FF +#define VGA_TEAL 0x0410 +#define VGA_NAVY 0x0010 +#define VGA_FUCHSIA 0xF81F +#define VGA_PURPLE 0x8010 +#define VGA_TRANSPARENT 0xFFFFFFFF + +#endif /* UTFTGLUE_H_ */