Method show

src/core/scrollableTextArea.cpp:74–85

size_t ScrollableTextArea::getMaxLines() { return linesBuffer.size(); }

void ScrollableTextArea::show(bool force) {
    draw(force);

    while (check(SelPress)) {
        update(force);
        yield();
    }
    while (!check(SelPress)) {
        update(force);
        yield();
    }
}

uint32_t ScrollableTextArea::getMaxVisibleTextLength() { return _maxVisibleLines * _maxCharactersPerLine; }