/// <summary> Initializes the member variables from the Escher stream data</summary>
private void initialize()
{
EscherRecordData er = new EscherRecordData(this, 0);
Assert.verify(er.isContainer());
escherData = new EscherContainer(er);
readSpContainer = null;
if (escherData.Type == EscherRecordType.DG_CONTAINER)
{
EscherRecordData erd = new EscherRecordData(this, 80);
Assert.verify(erd.Type == EscherRecordType.SP_CONTAINER);
readSpContainer = new SpContainer(erd);
}
else
{
Assert.verify(escherData.Type == EscherRecordType.SP_CONTAINER);
readSpContainer = new SpContainer(er);
}
Sp sp = (Sp)readSpContainer.Children[0];
objectId = sp.ShapeId - 1024;
Opt opt = (Opt)readSpContainer.Children[1];
if (opt.getProperty(260) != null)
{
blipId = opt.getProperty(260).Value;
}
if (opt.getProperty(261) != null)
{
imageFile = new System.IO.FileInfo(opt.getProperty(261).stringValue);
}
else
{
logger.warn("no filename property for drawing");
imageFile = new System.IO.FileInfo(System.Convert.ToString(blipId));
}
ClientAnchor clientAnchor = (ClientAnchor)readSpContainer.Children[2];
x = clientAnchor.X1;
y = clientAnchor.Y1;
width = clientAnchor.X2 - x;
height = clientAnchor.Y2 - y;
initialized = true;
}
private void initialize()
{
int curpos = Pos + HEADER_LENGTH;
int endpos = Pos + Length;
EscherRecord newRecord = null;
while (curpos < endpos)
{
EscherRecordData erd = new EscherRecordData(EscherStream, curpos);
EscherRecordType type = erd.Type;
if (type == EscherRecordType.DGG)
{
newRecord = new Dgg(erd);
}
else if (type == EscherRecordType.DG)
{
newRecord = new Dg(erd);
}
else if (type == EscherRecordType.BSTORE_CONTAINER)
{
newRecord = new BStoreContainer(erd);
}
else if (type == EscherRecordType.SPGR_CONTAINER)
{
newRecord = new SpgrContainer(erd);
}
else if (type == EscherRecordType.SP_CONTAINER)
{
newRecord = new SpContainer(erd);
}
else if (type == EscherRecordType.SPGR)
{
newRecord = new Spgr(erd);
}
else if (type == EscherRecordType.SP)
{
newRecord = new Sp(erd);
}
else if (type == EscherRecordType.CLIENT_ANCHOR)
{
newRecord = new ClientAnchor(erd);
}
else if (type == EscherRecordType.CLIENT_DATA)
{
newRecord = new ClientData(erd);
}
else if (type == EscherRecordType.BSE)
{
newRecord = new BlipStoreEntry(erd);
}
else if (type == EscherRecordType.OPT)
{
newRecord = new Opt(erd);
}
else if (type == EscherRecordType.SPLIT_MENU_COLORS)
{
newRecord = new SplitMenuColors(erd);
}
else
{
newRecord = new EscherAtom(erd);
}
children.Add(newRecord);
curpos += newRecord.Length;
}
initialized = true;
}