private static void ParsePointList(DrawingPencil _dp, XmlTextReader _xmlReader, PointF _scale)
{
_dp.m_PointList.Clear();
_dp.m_RescaledPointList.Clear();
while (_xmlReader.Read())
{
if (_xmlReader.IsStartElement())
{
if (_xmlReader.Name == "Point")
{
Point p = XmlHelper.PointParse(_xmlReader.ReadString(), ';');
Point adapted = new Point((int)((float)p.X * _scale.X), (int)((float)p.Y * _scale.Y));
_dp.m_PointList.Add(adapted);
_dp.m_RescaledPointList.Add(adapted);
}
else
{
// forward compatibility : ignore new fields.
}
}
else if (_xmlReader.Name == "PointList")
{
break;
}
else
{
// Fermeture d'un tag interne.
}
}
}
public static AbstractDrawing FromXml(XmlTextReader _xmlReader, PointF _scale)
{
DrawingPencil dp = new DrawingPencil();
while (_xmlReader.Read())
{
if (_xmlReader.IsStartElement())
{
if (_xmlReader.Name == "PointList")
{
ParsePointList(dp, _xmlReader, _scale);
}
else if (_xmlReader.Name == "LineStyle")
{
dp.m_PenStyle = LineStyle.FromXml(_xmlReader);
}
else if (_xmlReader.Name == "InfosFading")
{
dp.m_InfosFading.FromXml(_xmlReader);
}
else
{
// forward compatibility : ignore new fields.
}
}
else if (_xmlReader.Name == "Drawing")
{
break;
}
else
{
// Fermeture d'un tag interne.
}
}
dp.RescaleCoordinates(dp.m_fStretchFactor, dp.m_DirectZoomTopLeft);
return(dp);
}
