Method render

src/activities/reader/QrDisplayActivity.cpp:26–45

}

void QrDisplayActivity::render(RenderLock&&) {
  renderer.clearScreen();
  auto metrics = UITheme::getInstance().getMetrics();
  const auto pageWidth = renderer.getScreenWidth();
  const auto pageHeight = renderer.getScreenHeight();

  GUI.drawHeader(renderer, Rect{0, metrics.topPadding, pageWidth, metrics.headerHeight}, tr(STR_DISPLAY_QR), nullptr);

  const int availableWidth = pageWidth - 40;
  const int availableHeight = pageHeight - metrics.topPadding - metrics.headerHeight - metrics.verticalSpacing * 2 - 40;
  const int startY = metrics.topPadding + metrics.headerHeight + metrics.verticalSpacing;

  const Rect qrBounds(20, startY, availableWidth, availableHeight);
  QrUtils::drawQrCode(renderer, qrBounds, textPayload);

  const auto labels = mappedInput.mapLabels(tr(STR_BACK), "", "", "");
  GUI.drawButtonHints(renderer, labels.btn1, labels.btn2, labels.btn3, labels.btn4);

  renderer.displayBuffer();
}