void EpsonPaperSpace::moveTo( Pos newPos )
{
if( convertToPUnits( newPos.x ) < pos.x )
carriageReturn();
int oldFont = font;
setFont( moveToFont );
PrecPos character = getCharMetrics( font );
int lines = (convertToPUnits( newPos.y ) - pos.y) / character.y;
while( lines )
{
lineFeed();
lines--;
}
lineFeed180th( (convertToPUnits( newPos.y ) - pos.y) / 2 );
int tabPos = (convertToPUnits( newPos.x ) - pos.x) / character.x;
setHTabulator( tabPos );
hTabulator();
setFont( oldFont );
}
void Cursor::replaceAtCursor(const QByteArray &data)
{
//if (m_selection_valid ) {
// if (current_cursor_new_y() >= m_selection_start.new_y() && current_cursor_new_y() <= m_selection_end.new_y())
// //don't need to schedule as event since it will only happen once
// setSelectionEnabled(false);
//}
const QString text = m_gl_text_codec->toUnicode(data);
if (new_x() + text.size() <= m_screen->width()) {
Block *block = screen_data()->blockContainingLine(new_y());
block->replaceAtPos(new_x(), text, m_current_text_style);
new_rx() += text.size();
} else if (m_wrap_around) {
Block *block = screen_data()->blockContainingLine(new_y());
block->replaceAtPos(new_x(), text, m_current_text_style);
int line_feeds = (new_x() + text.size()) / m_screen->width();
new_rx() = (new_x() + text.size()) % m_screen->width();
for (int i = 0; i < line_feeds; i++) {
lineFeed();
}
}else {
const int size = m_document_width - new_x();
QString toBlock = text.mid(0,size);
toBlock.replace(toBlock.size() - 1, 1, text.at(text.size()-1));
Block *block = screen_data()->blockContainingLine(new_y());
block->replaceAtPos(new_x(),toBlock, m_current_text_style);
new_rx() += toBlock.size();
}
if (new_x() >= m_document_width)
new_rx() = m_document_width - 1;
notifyChanged();
}
void lineFeed() { FOREACH lineFeed(); }
