Method UpdateStringIter

src/textbuf.cpp:290–295

Update the character iter after the text has changed. */

/** Update the character iter after the text has changed. */
void Textbuf::UpdateStringIter()
{
	this->char_iter->SetString(this->buf);
	size_t pos = this->char_iter->SetCurPosition(this->caretpos);
	this->caretpos = pos == StringIterator::END ? 0 : (uint16_t)pos;
}

/** Update pixel width of the text. */
void Textbuf::UpdateWidth()