private void OnChanged(signals.IAttribute attr, object value)
{
lock (st_screenLock)
{
if (value == null)
{
Console.Out.WriteLine(String.Format("{0}: null", attr.Name));
}
else
{
Console.Out.WriteLine(String.Format("{0}: ({1}){2}", attr.Name, value.GetType().Name, value));
}
}
}
private void OnAttrValueChanged(signals.IAttribute attr, object value)
{
if (attr == mBoundAttr)
{
Action action = delegate()
{
Value = Convert.ToInt64(value);
};
if (InvokeRequired)
{
Invoke(action);
}
else
{
action();
}
}
}
public IEnumerator<signals.IAttribute> Itemize(signals.EAttrEnumFlags flags)
{
uint numAttr = m_native.Itemize(IntPtr.Zero, 0, (uint)flags);
if (numAttr == 0) return ((IList<signals.IAttribute>)new signals.IAttribute[0]).GetEnumerator();
IntPtr[] ptrArr = new IntPtr[numAttr];
GCHandle pin = GCHandle.Alloc(ptrArr, GCHandleType.Pinned);
uint numObj;
try
{
numObj = m_native.Itemize(pin.AddrOfPinnedObject(), numAttr, (uint)flags);
}
finally
{
pin.Free();
}
signals.IAttribute[] attrArray = new signals.IAttribute[numObj];
for (int idx = 0; idx < numObj; idx++)
{
if (ptrArr[idx] != IntPtr.Zero)
{
signals.IAttribute newObj = (signals.IAttribute)Registration.retrieveObject(ptrArr[idx]);
if (newObj == null) newObj = new CppProxyAttribute(ptrArr[idx]);
attrArray[idx] = newObj;
}
}
return ((IList<signals.IAttribute>)attrArray).GetEnumerator();
}
