Function progressHandler

src/display.cpp:451–514

** Function name: progressHandler ** Description: Função para manipular o progresso da atualização ** Dependencia: prog_handler =>> 0 - Flash, 1 - SPIFFS ***************************************************************************************/

** Dependencia: prog_handler =>>    0 - Flash, 1 - SPIFFS
***************************************************************************************/
void progressHandler(size_t progress, size_t total) {
    vTaskDelay(pdMS_TO_TICKS(2));
    tft->drawPixel(0, 0, 0);
#if defined(E_PAPER_DISPLAY)
    static unsigned long lastUpdate = 0;
#endif
    static unsigned long lastProgressDraw = 0;
    static size_t lastProgressBarWidth = 0;
    double fraction = (double)progress / (double)total;
    double barWidthFloat = (tftWidth - 40) * fraction;
    size_t barWidth = static_cast<size_t>(barWidthFloat);
    // Serial.printf("Total: %d, Progress: %d, Progress bar width: %d \n", total, progress, barWidth);
    if (progress == 0) {
        lastProgressDraw = launcherMillis();
        lastProgressBarWidth = 0;
        tft->setTextSize(FM);
        tft->setTextColor(ALCOLOR);
        tft->fillRoundRect(6, 6, tftWidth - 12, tftHeight - 12, 5, BGCOLOR);
#if TFT_HEIGHT > 200
        tft->drawCentreString("-=Launcher=-", tftWidth / 2, 20, 1);
#else
        tft->drawCentreString("-=Launcher=-", tftWidth / 2, 10, 1);
#endif
        tft->drawRoundRect(5, 5, tftWidth - 10, tftHeight - 10, 5, FGCOLOR);
        if (prog_handler == 1) {
            tft->drawRect(18, tftHeight - 28, tftWidth - 36, 17, ALCOLOR);
            tft->fillRect(20, tftHeight - 26, tftWidth - 40, 13, BGCOLOR);
        } else tft->drawRect(18, tftHeight - 47, tftWidth - 36, 17, FGCOLOR);

        String txt;
        switch (prog_handler) {
            case 0: txt = "Installing FW"; break;
            case 1: txt = "Copying Data"; break;
            case 2: txt = "Downloading"; break;
        }
        displayRedStripe(txt);
    }
    if (progress > 0 && progress < total) {
        unsigned long now = launcherMillis();
        if (barWidth == lastProgressBarWidth || now - lastProgressDraw < 80) {
            wakeUpScreen();
            return;
        }
        lastProgressDraw = now;
        lastProgressBarWidth = barWidth;
    }

    if (prog_handler == 1) tft->fillRect(20, tftHeight - 26, barWidth, 13, ALCOLOR);
    else tft->fillRect(20, tftHeight - 45, barWidth, 13, FGCOLOR);

#if defined(E_PAPER_DISPLAY) && (defined(GxEPD2_DISPLAY) || defined(USE_M5GFX))
    if (launcherMillis() - lastUpdate > 2000) {
        tft->display();
        lastUpdate = launcherMillis();
    }
#else
    tft->display();
#endif