protected void ProcessDrawnObject(HWPFDocument doc,
CharacterRun characterRun, XmlElement block)
{
if (GetPicturesManager() == null)
{
return;
}
// TODO: support headers
OfficeDrawing officeDrawing = doc.GetOfficeDrawingsMain().GetOfficeDrawingAt(characterRun.StartOffset);
if (officeDrawing == null)
{
logger.Log(POILogger.WARN, "Characters #" + characterRun
+ " references missing drawn object");
return;
}
byte[] pictureData = officeDrawing.GetPictureData();
if (pictureData == null)
{
// usual shape?
return;
}
PictureType type = PictureType.FindMatchingType(pictureData);
String path = GetPicturesManager().SavePicture(pictureData, type,
"s" + characterRun.StartOffset + "." + type);
ProcessDrawnObject(doc, characterRun, officeDrawing, path, block);
}