Method scrollTo

3rdparty/unioncode-qtermwidget-0.14.1/lib/ScreenWindow.cpp:218–233

}

void ScreenWindow::scrollTo( int line )
{
    int maxCurrentLineNumber = lineCount() - windowLines();
    line = qBound(0,line,maxCurrentLineNumber);

    const int delta = line - _currentLine;
    _currentLine = line;

    // keep track of number of lines scrolled by,
    // this can be reset by calling resetScrollCount()
    _scrollCount += delta;

    _bufferNeedsUpdate = true;

    emit scrolled(_currentLine);
}

void ScreenWindow::setTrackOutput(bool trackOutput)
{