375 lines
10 KiB
C++
375 lines
10 KiB
C++
#include "../../options.h"
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#if DSP_MODEL==DSP_SSD1306 || DSP_MODEL==DSP_SSD1306x32
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#include "displaySSD1306.h"
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#include <Wire.h>
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#include "../../player.h"
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#include "../../config.h"
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#include "../../network.h"
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#ifndef SCREEN_ADDRESS
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#define SCREEN_ADDRESS 0x3C ///< See datasheet for Address; 0x3D for 128x64, 0x3C for 128x32 or scan it https://create.arduino.cc/projecthub/abdularbi17/how-to-scan-i2c-address-in-arduino-eaadda
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#endif
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#if DSP_MODEL==DSP_SSD1306
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#define LOGO_WIDTH 21
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#define LOGO_HEIGHT 32
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const unsigned char logo [] PROGMEM=
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{
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0x06, 0x03, 0x00, 0x0f, 0x07, 0x80, 0x1f, 0x8f, 0xc0, 0x1f, 0x8f, 0xc0,
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0x0f, 0x07, 0x80, 0x06, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x03, 0xff, 0x00, 0x0f, 0xff, 0x80,
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0x1f, 0xff, 0xc0, 0x1f, 0xff, 0xc0, 0x3f, 0x8f, 0xe0, 0x7e, 0x03, 0xf0,
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0x7c, 0x01, 0xf0, 0x7c, 0x01, 0xf0, 0x7f, 0xff, 0xf0, 0xff, 0xff, 0xf8,
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0xff, 0xff, 0xf8, 0xff, 0xff, 0xf8, 0x7c, 0x00, 0x00, 0x7c, 0x00, 0x00,
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0x7e, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x3f, 0xc0, 0xe0, 0x3f, 0xff, 0xe0,
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0x1f, 0xff, 0xe0, 0x0f, 0xff, 0xe0, 0x03, 0xff, 0xc0, 0x00, 0xfe, 0x00
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};
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#endif
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#ifndef I2CFREQ_HZ
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#define I2CFREQ_HZ 4000000UL
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#endif
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TwoWire I2CSSD1306 = TwoWire(0);
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DspCore::DspCore(): Adafruit_SSD1306(128, ((DSP_MODEL==DSP_SSD1306)?64:32), &I2CSSD1306, I2C_RST, I2CFREQ_HZ) {
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}
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char* DspCore::utf8Rus(const char* str, bool uppercase) {
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int index = 0;
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static char strn[BUFLEN];
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bool E = false;
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strlcpy(strn, str, BUFLEN);
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if (uppercase) {
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bool next = false;
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for (char *iter = strn; *iter != '\0'; ++iter)
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{
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if (E) {
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E = false;
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continue;
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}
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byte rus = (byte) * iter;
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if (rus == 208 && (byte) * (iter + 1) == 129) { // ёКостыли
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*iter = (char)209;
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*(iter + 1) = (char)145;
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E = true;
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continue;
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}
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if (rus == 209 && (byte) * (iter + 1) == 145) {
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*iter = (char)209;
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*(iter + 1) = (char)145;
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E = true;
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continue;
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}
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if (next) {
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if (rus >= 128 && rus <= 143) *iter = (char)(rus + 32);
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if (rus >= 176 && rus <= 191) *iter = (char)(rus - 32);
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next = false;
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}
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if (rus == 208) next = true;
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if (rus == 209) {
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*iter = (char)208;
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next = true;
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}
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*iter = toupper(*iter);
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}
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}
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while (strn[index])
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{
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if (strn[index] >= 0xBF)
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{
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switch (strn[index]) {
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case 0xD0: {
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if (strn[index + 1] == 0x81) {
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strn[index] = 0xA8;
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break;
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}
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if (strn[index + 1] >= 0x90 && strn[index + 1] <= 0xBF) strn[index] = strn[index + 1] + 0x30;
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break;
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}
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case 0xD1: {
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if (strn[index + 1] == 0x91) {
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//strn[index] = 0xB7;
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strn[index] = 0xB8;
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break;
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}
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if (strn[index + 1] >= 0x80 && strn[index + 1] <= 0x8F) strn[index] = strn[index + 1] + 0x70;
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break;
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}
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}
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int sind = index + 2;
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while (strn[sind]) {
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strn[sind - 1] = strn[sind];
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sind++;
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}
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strn[sind - 1] = 0;
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}
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index++;
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}
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return strn;
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}
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void DspCore::apScreen() {
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setTextSize(1);
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setTextColor(TFT_FG, TFT_BG);
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setCursor(TFT_FRAMEWDT, TFT_FRAMEWDT + ((DSP_MODEL==DSP_SSD1306)?2:1) * TFT_LINEHGHT);
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print("AP NAME: ");
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print(apSsid);
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setCursor(TFT_FRAMEWDT, TFT_FRAMEWDT + ((DSP_MODEL==DSP_SSD1306)?3:2) * TFT_LINEHGHT);
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print("PASSWORD: ");
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print(apPassword);
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setTextColor(SILVER, TFT_BG);
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#if DSP_MODEL==DSP_SSD1306
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setCursor(TFT_FRAMEWDT, sheight - TFT_LINEHGHT * 2);
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print("SETTINGS PAGE ON: ");
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#endif
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setCursor(TFT_FRAMEWDT, sheight - TFT_LINEHGHT);
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print("http://");
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print(WiFi.softAPIP().toString().c_str());
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print("/");
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}
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void DspCore::initD(uint16_t &screenwidth, uint16_t &screenheight) {
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I2CSSD1306.begin(I2C_SDA, I2C_SCL);
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if (!begin(SSD1306_SWITCHCAPVCC, SCREEN_ADDRESS)) {
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Serial.println(F("SSD1306 allocation failed"));
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for (;;); // Don't proceed, loop forever
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}
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maxcontrast = DSP_MODEL==DSP_SSD1306?0xCF:0x8F;
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config.theme.background = TFT_BG;
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config.theme.meta = TFT_FG;
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config.theme.title1 = TFT_FG;
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config.theme.title2 = TFT_FG;
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config.theme.rssi = TFT_FG;
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for(byte i=0;i<5;i++) config.theme.playlist[i] = TFT_FG;
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cp437(true);
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fillScreen(TFT_BG);
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flip();
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invert();
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setTextWrap(false);
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screenwidth = width();
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screenheight = height();
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swidth = screenwidth;
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sheight = screenheight;
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fillSpaces = true;
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}
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void DspCore::drawLogo() {
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clearDisplay();
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#if DSP_MODEL==DSP_SSD1306
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drawBitmap(
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(width() - LOGO_WIDTH ) / 2,
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8,
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logo, LOGO_WIDTH, LOGO_HEIGHT, 1);
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#else
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setTextSize(2);
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centerText(utf8Rus("ёRadio", false), 0, TFT_FG, TFT_BG);
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setTextSize(1);
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#endif
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display();
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}
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void DspCore::drawPlaylist(uint16_t currentItem, char* currentItemText) {
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for (byte i = 0; i < PLMITEMS; i++) {
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plMenu[i][0] = '\0';
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}
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config.fillPlMenu(plMenu, currentItem - 2, PLMITEMS);
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setTextSize((DSP_MODEL==DSP_SSD1306)?2:1);
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int yStart = (sheight / 2 - PLMITEMHEIGHT / 2) - PLMITEMHEIGHT * (PLMITEMS - 1) / 2 + 3;
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fillRect(0, (sheight / 2 - PLMITEMHEIGHT / 2) + 1, swidth, PLMITEMHEIGHT, TFT_LOGO);
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setTextColor(TFT_FG, TFT_BG);
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for (byte i = 0; i < PLMITEMS; i++) {
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if (i == 2) {
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strlcpy(currentItemText, plMenu[i], PLMITEMLENGHT - 1);
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} else {
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setCursor(TFT_FRAMEWDT, yStart + i * PLMITEMHEIGHT);
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fillRect(0, yStart + i * PLMITEMHEIGHT, swidth, PLMITEMHEIGHT - 1, TFT_BG);
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print(utf8Rus(plMenu[i], true));
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}
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}
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}
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void DspCore::clearDsp() {
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fillScreen(TFT_BG);
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}
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void DspCore::drawScrollFrame(uint16_t texttop, uint16_t textheight, uint16_t bg) {
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if (TFT_FRAMEWDT == 0) return;
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fillRect(0, texttop, TFT_FRAMEWDT, textheight, bg);
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fillRect(swidth - TFT_FRAMEWDT, texttop, TFT_FRAMEWDT, textheight, bg);
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}
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void DspCore::getScrolBbounds(const char* text, const char* separator, byte textsize, uint16_t &tWidth, uint16_t &tHeight, uint16_t &sWidth) {
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int16_t x1, y1;
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uint16_t w, h;
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setTextSize(textsize);
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getTextBounds(text, 0, 0, &x1, &y1, &w, &h);
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tWidth = w;
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tHeight = h;
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getTextBounds(separator, 0, 0, &x1, &y1, &w, &h);
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sWidth = w;
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}
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void DspCore::clearScroll(uint16_t texttop, uint16_t textheight, uint16_t bg) {
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fillRect(0, texttop, swidth, textheight, bg);
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}
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void DspCore::centerText(const char* text, byte y, uint16_t fg, uint16_t bg) {
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int16_t x1, y1;
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uint16_t w, h;
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const char* txt = text;
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getTextBounds(txt, 0, 0, &x1, &y1, &w, &h);
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setTextColor(fg);
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setCursor((swidth - w) / 2, y);
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fillRect(0, y, swidth, h, bg);
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print(txt);
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}
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void DspCore::rightText(const char* text, byte y, uint16_t fg, uint16_t bg) {
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int16_t x1, y1;
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uint16_t w, h;
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getTextBounds(text, 0, 0, &x1, &y1, &w, &h);
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setTextColor(fg);
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setCursor(swidth - w - TFT_FRAMEWDT, y);
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fillRect(swidth - w - TFT_FRAMEWDT-((DSP_MODEL==DSP_SSD1306)?0:2), y, w+((DSP_MODEL==DSP_SSD1306)?0:2), h, bg);
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print(text);
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}
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void DspCore::displayHeapForDebug() {
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}
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void DspCore::printClock(const char* timestr) {
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#if DSP_MODEL==DSP_SSD1306
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setTextSize(2);
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centerText(timestr, 34, TFT_FG, TFT_BG);
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setTextSize(1);
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#else
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setTextSize(1);
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rightText(timestr, 0, TFT_FG, TFT_BG);
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#endif
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}
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void DspCore::printClock(struct tm timeinfo, bool dots, bool redraw) {
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#if DSP_MODEL==DSP_SSD1306x32
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strftime(insideClc, sizeof(insideClc), dots?" %H %M":" %H:%M", &timeinfo);
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#endif
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}
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void DspCore::drawVolumeBar(bool withNumber) {
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int16_t vTop = sheight - 4;
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(void)vTop;
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int16_t vWidth = swidth-TFT_FRAMEWDT*2;
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#if DSP_MODEL==DSP_SSD1306
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uint8_t ww = map(config.store.volume, 0, 254, 0, vWidth - 2);
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fillRect(TFT_FRAMEWDT, vTop, vWidth, 3, TFT_BG);
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drawRect(TFT_FRAMEWDT, vTop, vWidth, 3, TFT_LOGO);
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fillRect(TFT_FRAMEWDT + 1, vTop + 1, ww, 1, TFT_LOGO);
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#else
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uint8_t ww = map(config.store.volume, 0, 254, 0, vWidth);
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if(fillSpaces) {
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drawFastHLine(TFT_FRAMEWDT, sheight-1, swidth-TFT_FRAMEWDT*2, TFT_BG);
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drawFastHLine(TFT_FRAMEWDT, sheight-1, ww, TFT_LOGO);
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}
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#endif
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if (withNumber) {
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setTextSize(2);
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setTextColor(TFT_FG);
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char volstr[4];
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uint16_t wv, hv;
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int16_t x1, y1;
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sprintf(volstr, "%d", config.store.volume);
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getTextBounds(volstr, 0, 0, &x1, &y1, &wv, &hv);
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fillRect(TFT_FRAMEWDT, VOL_TOP, swidth - TFT_FRAMEWDT / 2, hv + 3, TFT_BG);
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setCursor((swidth - wv) / 2, VOL_TOP);
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print(volstr);
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}
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}
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void DspCore::drawNextStationNum(uint16_t num) {
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setTextSize(2);
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setTextColor(TFT_FG);
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char numstr[7];
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uint16_t wv, hv;
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int16_t x1, y1;
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sprintf(numstr, "%d", num);
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getTextBounds(numstr, 0, 0, &x1, &y1, &wv, &hv);
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fillRect(TFT_FRAMEWDT, VOL_TOP, swidth - TFT_FRAMEWDT / 2, hv + 3, TFT_BG);
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setCursor((swidth - wv) / 2, VOL_TOP);
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print(numstr);
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}
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void DspCore::frameTitle(const char* str) {
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setTextSize((DSP_MODEL==DSP_SSD1306?2:1));
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centerText(str, TFT_FRAMEWDT, TFT_LOGO, TFT_BG);
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}
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void DspCore::rssi(const char* str) {
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if(!fillSpaces && DSP_MODEL==DSP_SSD1306x32) return;
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char buf[4];
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strlcpy(buf, str, strlen(str)-2);
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int16_t vTop = sheight - TFT_LINEHGHT - ((DSP_MODEL==DSP_SSD1306)?4:2);
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setTextSize(1);
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rightText(buf, vTop, SILVER, TFT_BG);
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}
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void DspCore::ip(const char* str) {
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if(!fillSpaces && DSP_MODEL==DSP_SSD1306x32) return;
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int16_t vTop = sheight - TFT_LINEHGHT - ((DSP_MODEL==DSP_SSD1306)?4:2);
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setTextSize(1);
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setTextColor(SILVER, TFT_BG);
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setCursor(0, vTop);
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print(str);
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}
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void DspCore::set_TextSize(uint8_t s) {
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setTextSize(s);
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}
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void DspCore::set_TextColor(uint16_t fg, uint16_t bg) {
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setTextColor(fg, bg);
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}
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void DspCore::set_Cursor(int16_t x, int16_t y) {
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setCursor(x, y);
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}
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void DspCore::printText(const char* txt) {
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print(txt);
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}
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void DspCore::loop(bool force) {
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if (checkdelay(SCROLLTIME, loopdelay) || force) {
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#if DSP_MODEL==DSP_SSD1306x32
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if(fillSpaces) printClock(insideClc);
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#endif
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display();
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}
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yield();
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}
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boolean DspCore::checkdelay(int m, unsigned long &tstamp) {
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if (millis() - tstamp > m) {
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tstamp = millis();
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return true;
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} else {
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return false;
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}
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}
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void DspCore::flip(){
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setRotation(config.store.flipscreen?2:0);
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}
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void DspCore::invert(){
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invertDisplay(config.store.invertdisplay);
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}
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void DspCore::sleep(void) { ssd1306_command(SSD1306_DISPLAYOFF); }
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void DspCore::wake(void) { ssd1306_command(SSD1306_DISPLAYON); }
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#endif
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