int BclComTypes.IEnumSTATDATA.Next(int celt, BclComTypes.STATDATA[] rgelt, int[] pceltFetched)
{
if (null != bclEnum)
{
return(bclEnum.Next(celt, rgelt, pceltFetched));
}
OleInterop.STATDATA[] oleStat = new OleInterop.STATDATA[celt];
uint fetched;
int hr = oleEnum.Next((uint)celt, oleStat, out fetched);
if (NativeMethods.Failed(hr))
{
return(hr);
}
if (null != pceltFetched)
{
pceltFetched[0] = (int)fetched;
}
for (int i = 0; i < fetched; i++)
{
rgelt[i] = StructConverter.OleSTATDATA2Bcl(ref oleStat[i]);
}
return(hr);
}
static internal BclComTypes.STATDATA OleSTATDATA2Bcl(ref OleInterop.STATDATA oleData)
{
BclComTypes.STATDATA bclData;
if (null == oleData.pAdvSink)
{
bclData.advSink = null;
}
else
{
bclData.advSink = oleData.pAdvSink as BclComTypes.IAdviseSink;
if (null == bclData.advSink)
{
bclData.advSink = (BclComTypes.IAdviseSink)(new AdviseSink(oleData.pAdvSink));
}
}
bclData.advf = (BclComTypes.ADVF)oleData.ADVF;
bclData.connection = (int)oleData.dwConnection;
bclData.formatetc = OleFormatETC2Bcl(ref oleData.FORMATETC);
return(bclData);
}
int BclComTypes.IEnumSTATDATA.Next(int celt, BclComTypes.STATDATA[] rgelt, int[] pceltFetched)
{
if (null != bclEnum)
{
return bclEnum.Next(celt, rgelt, pceltFetched);
}
OleInterop.STATDATA[] oleStat = new OleInterop.STATDATA[celt];
uint fetched;
int hr = oleEnum.Next((uint)celt, oleStat, out fetched);
if (NativeMethods.Failed(hr))
return hr;
if (null != pceltFetched)
pceltFetched[0] = (int)fetched;
for (int i = 0; i < fetched; i++)
{
rgelt[i] = StructConverter.OleSTATDATA2Bcl(ref oleStat[i]);
}
return hr;
}
