David Prentice / MCUFRIEND_kbv_R299

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

UTFTGLUE.h@3:47aa91940108, 2021-05-14 (annotated)

Committer:
davidprentice
Date:
Fri May 14 14:45:22 2021 +0000
Revision:
3:47aa91940108
Parent:
0:6f633078852b 
conditional MBED and STM32CUBEIDE

Who changed what in which revision?

UserRevisionLine numberNew contents of line
davidprentice 0:6f633078852b 1 /*
davidprentice 0:6f633078852b 2 * utftglue.h @@@@@@@@@@@@@@@@@@@@@@@@ LIBRARY @@@@@@@@@@@@@@@@@@@@@@@@@
davidprentice 0:6f633078852b 3 *
davidprentice 0:6f633078852b 4 * Created: 12/05/2019 14:25:06
davidprentice 0:6f633078852b 5 * Author: David Prentice
davidprentice 0:6f633078852b 6 *
davidprentice 0:6f633078852b 7 * 1. replace "UTFT.h" with "UTFTGLUE.h"
davidprentice 0:6f633078852b 8 * 2. replace UTFT constructor with UTFTGLUE(model_ID, 0,0,0,0,0)
davidprentice 0:6f633078852b 9 * 3. remove smallFont, BigFont, SeveSegNumFont declarations
davidprentice 0:6f633078852b 10 * 4. UTFTGLUE uses FreeFonts or NULL (System 5x7)
davidprentice 0:6f633078852b 11 *
davidprentice 0:6f633078852b 12 * 5. knows FreeSmallFont, FreeBigFont and FreeSevenSegNumFont
davidprentice 0:6f633078852b 13 * 6. any other Fonts just need to #include "FreeOtherXXX.h"
davidprentice 0:6f633078852b 14 * 7. #define OtherXXX &FreeOtherXXX
davidprentice 0:6f633078852b 15 */
davidprentice 0:6f633078852b 16
davidprentice 0:6f633078852b 17 #warning @@@@@@@@@@@@@@@@@@@@@@@@@ <UTFTGLUE.h> @@@@@@@@@@@@@@@@@@@@@@@@@@
davidprentice 0:6f633078852b 18
davidprentice 0:6f633078852b 19 #ifndef UTFTGLUE_H_
davidprentice 0:6f633078852b 20 #define UTFTGLUE_H_
davidprentice 0:6f633078852b 21
davidprentice 0:6f633078852b 22 #define LEFT 0
davidprentice 0:6f633078852b 23 #define RIGHT 9999
davidprentice 0:6f633078852b 24 #define CENTER 9998
davidprentice 0:6f633078852b 25
davidprentice 0:6f633078852b 26 #define PORTRAIT 0
davidprentice 0:6f633078852b 27 #define LANDSCAPE 1
davidprentice 0:6f633078852b 28
davidprentice 0:6f633078852b 29 #include <MCUFRIEND_kbv.h>
davidprentice 0:6f633078852b 30
davidprentice 0:6f633078852b 31 #include <Adafruit_GFX.h>
davidprentice 0:6f633078852b 32 #if defined(__arm__) && !defined(TEENSYDUINO)
davidprentice 0:6f633078852b 33 #include <avr/dtostrf.h>
davidprentice 0:6f633078852b 34 #endif
davidprentice 0:6f633078852b 35
davidprentice 0:6f633078852b 36 #include <FreeDefaultFonts.h>
davidprentice 0:6f633078852b 37 #define SmallFont &FreeSmallFont
davidprentice 0:6f633078852b 38 #define BigFont &FreeBigFont
davidprentice 0:6f633078852b 39 #define SevenSegNumFont &FreeSevenSegNumFont
davidprentice 0:6f633078852b 40
davidprentice 0:6f633078852b 41 class UTFTGLUE : public MCUFRIEND_kbv
davidprentice 0:6f633078852b 42 {
davidprentice 0:6f633078852b 43 public:
davidprentice 0:6f633078852b 44 // UTFTGLUE() : MCUFRIEND_kbv() {}
davidprentice 0:6f633078852b 45 UTFTGLUE(int model_ID, int RS, int WR,int CS, int RST, int RD = A0)
davidprentice 0:6f633078852b 46 : MCUFRIEND_kbv(CS, RS, WR, RD, RST) { _model_ID = model_ID; }
davidprentice 0:6f633078852b 47 void InitLCD(byte orientation=LANDSCAPE) {
davidprentice 0:6f633078852b 48 MCUFRIEND_kbv::reset();
davidprentice 0:6f633078852b 49 uint16_t ID = MCUFRIEND_kbv::readID();
davidprentice 0:6f633078852b 50 // if (ID == 0) ID = 0x9341; //DealExtreme with EXTC=0
davidprentice 0:6f633078852b 51 // if (ID == 0x8989) ID = 0x1289;
davidprentice 0:6f633078852b 52 // if (ID == 0xD3D3) ID = 0x9481; //write-only controller
davidprentice 0:6f633078852b 53 // if (ID == 0xD3D3) ID = 0x9486; //write-only controller
davidprentice 0:6f633078852b 54 if (ID == 0xD3D3) ID = 0x9090; //write-only controller HX8357-D
davidprentice 0:6f633078852b 55 // if (ID == 0x9327 && orientation == LANDSCAPE) orientation = 3;
davidprentice 0:6f633078852b 56 MCUFRIEND_kbv::begin(ID);
davidprentice 0:6f633078852b 57 MCUFRIEND_kbv::setRotation(_orient = orientation);
davidprentice 0:6f633078852b 58 _radius = 4;
davidprentice 0:6f633078852b 59 }
davidprentice 0:6f633078852b 60 void clrScr() { MCUFRIEND_kbv::fillScreen(0x0000);}
davidprentice 0:6f633078852b 61 void drawPixel(int x, int y) { MCUFRIEND_kbv::drawPixel(x, y, _fcolor);}
davidprentice 0:6f633078852b 62 void drawLine(int x1, int y1, int x2, int y2) { MCUFRIEND_kbv::drawLine(x1, y1, x2, y2, _fcolor);}
davidprentice 0:6f633078852b 63 void fillScr(uint16_t color) { MCUFRIEND_kbv::fillScreen(color);}
davidprentice 0:6f633078852b 64 void fillScr(byte r, byte g, byte b) { MCUFRIEND_kbv::fillScreen(setrgb(r, g, b));}
davidprentice 0:6f633078852b 65 void drawRect(int x1, int y1, int x2, int y2) {
davidprentice 0:6f633078852b 66 int w = x2 - x1 + 1, h = y2 - y1 + 1;
davidprentice 0:6f633078852b 67 if (w < 0) { x1 = x2; w = -w; }
davidprentice 0:6f633078852b 68 if (h < 0) { y1 = y2; h = -h; }
davidprentice 0:6f633078852b 69 MCUFRIEND_kbv::drawRect(x1, y1, w, h, _fcolor);
davidprentice 0:6f633078852b 70 }
davidprentice 0:6f633078852b 71 void drawRoundRect(int x1, int y1, int x2, int y2) {
davidprentice 0:6f633078852b 72 int w = x2 - x1 + 1, h = y2 - y1 + 1;
davidprentice 0:6f633078852b 73 if (w < 0) { x1 = x2; w = -w; }
davidprentice 0:6f633078852b 74 if (h < 0) { y1 = y2; h = -h; }
davidprentice 0:6f633078852b 75 MCUFRIEND_kbv::drawRoundRect(x1, y1, w, h, _radius, _fcolor);
davidprentice 0:6f633078852b 76 }
davidprentice 0:6f633078852b 77 void fillRect(int x1, int y1, int x2, int y2) {
davidprentice 0:6f633078852b 78 int w = x2 - x1 + 1, h = y2 - y1 + 1;
davidprentice 0:6f633078852b 79 if (w < 0) { x1 = x2; w = -w; }
davidprentice 0:6f633078852b 80 if (h < 0) { y1 = y2; h = -h; }
davidprentice 0:6f633078852b 81 MCUFRIEND_kbv::fillRect(x1, y1, w, h, _fcolor);
davidprentice 0:6f633078852b 82 }
davidprentice 0:6f633078852b 83 void fillRoundRect(int x1, int y1, int x2, int y2) {
davidprentice 0:6f633078852b 84 int w = x2 - x1 + 1, h = y2 - y1 + 1;
davidprentice 0:6f633078852b 85 if (w < 0) { x1 = x2; w = -w; }
davidprentice 0:6f633078852b 86 if (h < 0) { y1 = y2; h = -h; }
davidprentice 0:6f633078852b 87 MCUFRIEND_kbv::fillRoundRect(x1, y1, w, h, _radius, _fcolor);
davidprentice 0:6f633078852b 88 }
davidprentice 0:6f633078852b 89 void drawCircle(int x, int y, int radius) { MCUFRIEND_kbv::drawCircle(x, y, radius, _fcolor);}
davidprentice 0:6f633078852b 90 void fillCircle(int x, int y, int radius) { MCUFRIEND_kbv::fillCircle(x, y, radius, _fcolor);}
davidprentice 0:6f633078852b 91 void setColor(byte r, byte g, byte b) { setColor(setrgb(r, g, b));}
davidprentice 0:6f633078852b 92 void setColor(uint16_t c) { MCUFRIEND_kbv::setTextColor(_fcolor = c, _bcolor); }
davidprentice 0:6f633078852b 93 void setBackColor(byte r, byte g, byte b) { setBackColor(setrgb(r, g, b)); }
davidprentice 0:6f633078852b 94 void setBackColor(uint32_t c) {
davidprentice 0:6f633078852b 95 if (c == 0xFFFFFFFF) _bcolor = _fcolor;
davidprentice 0:6f633078852b 96 else _bcolor = c;
davidprentice 0:6f633078852b 97 MCUFRIEND_kbv::setTextColor(_fcolor, _bcolor);
davidprentice 0:6f633078852b 98 }
davidprentice 0:6f633078852b 99 void print(const char *st, int x, int y, int deg=0) {
davidprentice 0:6f633078852b 100 settextcursor((char*)st, x, y); MCUFRIEND_kbv::print(st);}
davidprentice 0:6f633078852b 101 void print(char *st, int x, int y, int deg=0) {
davidprentice 0:6f633078852b 102 settextcursor(st, x, y); MCUFRIEND_kbv::print(st);}
davidprentice 0:6f633078852b 103 void print(String st, int x, int y, int deg=0) {
davidprentice 0:6f633078852b 104 settextcursor((char*)(st.c_str()), x, y); MCUFRIEND_kbv::print(st);}
davidprentice 0:6f633078852b 105 void printNumI(long num, int x, int y, int length=0, char filler=' ') {
davidprentice 0:6f633078852b 106 printNumF(num, 0, x, y, '.', length, filler);
davidprentice 0:6f633078852b 107 }
davidprentice 0:6f633078852b 108 void printNumF(double num, byte dec, int x, int y, char divider='.', int length=0, char filler=' ') {
davidprentice 0:6f633078852b 109 char buf[20];
davidprentice 0:6f633078852b 110 dtostrf(num, length, dec, buf);
davidprentice 0:6f633078852b 111 for (int i = 0; buf[i] == ' '; i++) buf[i] = filler;
davidprentice 0:6f633078852b 112 settextcursor(buf, x, y, length * _dig_wid * MCUFRIEND_kbv::textsize_x);
davidprentice 0:6f633078852b 113 MCUFRIEND_kbv::print(buf);
davidprentice 0:6f633078852b 114 }
davidprentice 0:6f633078852b 115 void setTextSize(int sz) { MCUFRIEND_kbv::setTextSize(gfxFont == NULL ? sz : 1); } // ####### GFX ########
davidprentice 0:6f633078852b 116 void setFont(const GFXfont* font) {
davidprentice 0:6f633078852b 117 MCUFRIEND_kbv::setFont(font);
davidprentice 0:6f633078852b 118 _ascend = 8;
davidprentice 0:6f633078852b 119 _descend = 1;
davidprentice 0:6f633078852b 120 _dig_wid = 6;
davidprentice 0:6f633078852b 121 if (font != NULL) {
davidprentice 0:6f633078852b 122 int16_t x = 0, y = 0, x1, y1 = 0, x2, y2 = 0;
davidprentice 0:6f633078852b 123 MCUFRIEND_kbv::setTextSize(1);
davidprentice 0:6f633078852b 124 charBounds('0', &x, &y, &x1, &y1, &x2, &y2);
davidprentice 0:6f633078852b 125 _ascend = y2 - y1; //yAdvance
davidprentice 0:6f633078852b 126 _dig_wid = x; //xAdvance
davidprentice 0:6f633078852b 127 }
davidprentice 0:6f633078852b 128 }
davidprentice 0:6f633078852b 129 void drawBitmap(int x, int y, int sx, int sy, const uint16_t *data, int scale=1) {
davidprentice 0:6f633078852b 130 uint16_t color;
davidprentice 0:6f633078852b 131 MCUFRIEND_kbv::setAddrWindow(x, y, x + sx*scale - 1, y + sy*scale - 1);
davidprentice 0:6f633078852b 132 if (scale == 1) MCUFRIEND_kbv::pushColors((const uint8_t*)data, sx * sy, 1);
davidprentice 0:6f633078852b 133 else {
davidprentice 0:6f633078852b 134 for (int row = 0; row < sy; row++) {
davidprentice 0:6f633078852b 135 for (int col = 0; col < sx; col++) {
davidprentice 0:6f633078852b 136 color = pgm_read_word(data + (row*sx + col)*1);
davidprentice 0:6f633078852b 137 MCUFRIEND_kbv::fillRect(x+col*scale, y+row*scale, scale, scale, color);
davidprentice 0:6f633078852b 138 }
davidprentice 0:6f633078852b 139 }
davidprentice 0:6f633078852b 140 }
davidprentice 0:6f633078852b 141 }
davidprentice 0:6f633078852b 142 // void drawBitmap(int x, int y, int sx, int sy, bitmapdatatype data, int deg, int rox, int roy);
davidprentice 0:6f633078852b 143 // void lcdOff();
davidprentice 0:6f633078852b 144 // void lcdOn();
davidprentice 0:6f633078852b 145 void setContrast(char c) {}
davidprentice 0:6f633078852b 146 int getDisplayXSize() { return MCUFRIEND_kbv::width(); }
davidprentice 0:6f633078852b 147 int getDisplayYSize() { return MCUFRIEND_kbv::height(); }
davidprentice 0:6f633078852b 148 void setBrightness(byte br) {}
davidprentice 0:6f633078852b 149 // void LCD_Write_DATA(char VH,char VL);
davidprentice 0:6f633078852b 150 // void dispBitmap(File inFile);
davidprentice 0:6f633078852b 151 uint8_t _ascend, _descend, _dig_wid;
davidprentice 0:6f633078852b 152 uint16_t _model_ID;
davidprentice 0:6f633078852b 153
davidprentice 0:6f633078852b 154 protected:
davidprentice 0:6f633078852b 155 uint16_t _fcolor;
davidprentice 0:6f633078852b 156 uint16_t _bcolor;
davidprentice 0:6f633078852b 157 // uint8_t _ascend, _descend, _dig_wid;
davidprentice 0:6f633078852b 158 uint8_t _radius;
davidprentice 0:6f633078852b 159 uint8_t _orient;
davidprentice 0:6f633078852b 160 void settextcursor(char *st, int x, int y, int pad = 0) {
davidprentice 0:6f633078852b 161 int16_t pos, x1, y1;
davidprentice 0:6f633078852b 162 uint16_t len, w, h;
davidprentice 0:6f633078852b 163 bool is_gfx = (MCUFRIEND_kbv::gfxFont != NULL);
davidprentice 0:6f633078852b 164 getTextBounds(st, 0, 0, &x1, &y1, &w, &h); //always
davidprentice 0:6f633078852b 165 len = x1 + w + 0; // assumes the final right padding = 1.
davidprentice 0:6f633078852b 166 if (pad >= len) pad = pad - len;
davidprentice 0:6f633078852b 167 pos = (MCUFRIEND_kbv::width() - len - pad);
davidprentice 0:6f633078852b 168 if (x == CENTER) x = pos/2;
davidprentice 0:6f633078852b 169 else if (x == RIGHT) x = pos - 1;
davidprentice 0:6f633078852b 170 if (is_gfx) { //only GFX fonts need to paint background
davidprentice 0:6f633078852b 171 h = _ascend + _descend; //pgm_read_byte(&gfxFont->yAdvance);
davidprentice 0:6f633078852b 172 if (_fcolor != _bcolor) MCUFRIEND_kbv::fillRect(x, y, len + pad + 1, h, _bcolor);
davidprentice 0:6f633078852b 173 y += h;
davidprentice 0:6f633078852b 174 }
davidprentice 0:6f633078852b 175 MCUFRIEND_kbv::setCursor(x + pad, y);
davidprentice 0:6f633078852b 176 }
davidprentice 0:6f633078852b 177 uint16_t setrgb(byte r, byte g, byte b) { return ((r&0xF8) << 8) | ((g&0xFC) << 3) | (b>>3);}
davidprentice 0:6f633078852b 178 };
davidprentice 0:6f633078852b 179
davidprentice 0:6f633078852b 180 #define VGA_BLACK 0x0000
davidprentice 0:6f633078852b 181 #define VGA_WHITE 0xFFFF
davidprentice 0:6f633078852b 182 #define VGA_RED 0xF800
davidprentice 0:6f633078852b 183 #define VGA_GREEN 0x0400
davidprentice 0:6f633078852b 184 #define VGA_BLUE 0x001F
davidprentice 0:6f633078852b 185 #define VGA_SILVER 0xC618
davidprentice 0:6f633078852b 186 #define VGA_GRAY 0x8410
davidprentice 0:6f633078852b 187 #define VGA_MAROON 0x8000
davidprentice 0:6f633078852b 188 #define VGA_YELLOW 0xFFE0
davidprentice 0:6f633078852b 189 #define VGA_OLIVE 0x8400
davidprentice 0:6f633078852b 190 #define VGA_LIME 0x07E0
davidprentice 0:6f633078852b 191 #define VGA_AQUA 0x07FF
davidprentice 0:6f633078852b 192 #define VGA_TEAL 0x0410
davidprentice 0:6f633078852b 193 #define VGA_NAVY 0x0010
davidprentice 0:6f633078852b 194 #define VGA_FUCHSIA 0xF81F
davidprentice 0:6f633078852b 195 #define VGA_PURPLE 0x8010
davidprentice 0:6f633078852b 196 #define VGA_TRANSPARENT 0xFFFFFFFF
davidprentice 0:6f633078852b 197
davidprentice 0:6f633078852b 198 #endif /* UTFTGLUE_H_ */