public void ExtractPictures()
{
if (Drawing != null)
{
MsofbtDgContainer dgContainer = Drawing.FindChild<MsofbtDgContainer>();
if (dgContainer != null)
{
MsofbtSpgrContainer spgrContainer = dgContainer.FindChild<MsofbtSpgrContainer>();
List<MsofbtSpContainer> spContainers = spgrContainer.FindChildren<MsofbtSpContainer>();
foreach (MsofbtSpContainer spContainer in spContainers)
{
MsofbtOPT opt = spContainer.FindChild<MsofbtOPT>();
MsofbtClientAnchor anchor = spContainer.FindChild<MsofbtClientAnchor>();
if (opt != null && anchor != null)
{
foreach (ShapeProperty prop in opt.Properties)
{
if (prop.PropertyID == PropertyIDs.BlipId)
{
int imageIndex = (int)prop.PropertyValue - 1;
Picture pic = new Picture();
pic.TopLeftCorner.RowIndex = anchor.Row1;
pic.TopLeftCorner.ColIndex = anchor.Col1;
pic.TopLeftCorner.DX = anchor.DX1;
pic.TopLeftCorner.DY = anchor.DY1;
pic.BottomRightCorner.RowIndex = anchor.Row2;
pic.BottomRightCorner.ColIndex = anchor.Col2;
pic.BottomRightCorner.DX = anchor.DX2;
pic.BottomRightCorner.DY = anchor.DY2;
pic.Image = Book.ExtractImage(imageIndex);
pictures[pic.CellPos] = pic;
break;
}
}
}
}
}
}
}
public void AddPicture(Picture pic)
{
pictures[pic.CellPos] = pic;
}