private ResultDataItem GetNextResultItem(int index)
{
ResultDataItem rdi = new ResultDataItem();
rdi.Mask = (uint)ResultDataItemMask.State;
rdi.Col = 0;
rdi.Index = index;
IResultData resultData = Snapin.ResultViewConsole as IResultData;
resultData.GetNextItem(ref rdi);
return(rdi);
}
internal ResultDataItem GetSelectedItem(IResultData resultData, int index)
{
ResultDataItem item = new ResultDataItem();
item.Mask = (uint)ResultDataItemFlags.State;
item.Col = 0;
item.Index = index;
item.State = (uint)ListViewItemState.Selected;
try
{
resultData.GetNextItem(ref item);
}
catch (COMException)
{
}
return(item);
}
}// Destroy
//-------------------------------------------------
// QueryDataObject
//
// When MMC wants a data object for a specific cookie,
// this function will be called.
//-------------------------------------------------
public void QueryDataObject(int cookie, uint type, out IDataObject ppDataObject)
{
// Our cookies for results are a little bit 'munged'
// The low word is the actual cookie, while the high word is
// the row # of the result item (1-based)
// Crap.... we have a multi-selection to worry about
if (cookie == MMC.MULTI_SELECT_COOKIE)
{
IResultData ResultData = (IResultData)m_ucsole;
ArrayList al = new ArrayList();
bool isLastSelected = false;
int nGoodCookie = -1;
int nIndex = -1;
while (!isLastSelected)
{
RESULTDATAITEM rdi = new RESULTDATAITEM();
rdi.mask = RDI.STATE;
rdi.nCol = 0;
rdi.nIndex = nIndex;
rdi.nState = LVIS.SELECTED;
ResultData.GetNextItem(ref rdi);
if (rdi.nIndex != -1)
{
al.Add((int)((rdi.lParam & 0xFFFF0000) >> 16));
nGoodCookie = rdi.lParam;
nIndex = rdi.nIndex;
}
else
{
isLastSelected = true;
}
}
if (nGoodCookie != -1)
{
int iRealCookie = nGoodCookie & 0x0000FFFF;
CNode node = CNodeManager.GetNode(iRealCookie);
CDO cdo = new CDO(node);
cdo.Data = al;
ppDataObject = cdo;
}
else
{
ppDataObject = null;
}
}
else
{
int iRealCookie = cookie & 0x0000FFFF;
CNode node = CNodeManager.GetNode(iRealCookie);
CDO cdo = new CDO(node);
Object o;
if (node.ResultQDO(cookie, out o))
{
cdo.Data = o;
}
else
{
cdo.Data = (int)((cookie & 0xFFFF0000) >> 16);
}
ppDataObject = cdo;
}
}// QueryDataObject