void KeepRxPacket(void *buffer, ULONG serial)
{
void *p;
if (QueueOfRxPackets.Lookup(serial, p))
{
FailCase("[%s] - packet %d already exists!", __FUNCTION__, serial);
QueueOfRxPackets.RemoveKey(serial);
}
QueueOfRxPackets.SetAt(serial, buffer);
}
void *GetRxPacket(ULONG serial)
{
void *p = NULL;
if (QueueOfRxPackets.Lookup(serial, p))
{
QueueOfRxPackets.RemoveKey(serial);
return p;
}
else
{
FailCase("[%s] - packet %d does not exist!", __FUNCTION__, serial);
return NULL;
}
}
// Cleanup the tray items for the passed document.
void DestroyDocumentWorkspace(AcApDocument *pDoc)
{
if(!documentTrayMap.RemoveKey(pDoc))
AfxMessageBox(_T("Couldn't remove tray item from the document map"));
AcApStatusBar *pStatusBar=pDoc->drawingStatusBar();
AcTrayItem* pTrayItem = NULL;
if(pStatusBar)
{
// Remove all tray items that we added in this sample.
int count = pStatusBar->GetTrayItemCount();
int iPos = 0;
for(int i = 0; i<count; i++)
{
pTrayItem = pStatusBar->GetTrayItem(iPos);
if(pTrayItem)
{
CString ttt;
pTrayItem->GetToolTipText(ttt);
if( ttt.Compare(_T("World Icon ToolTip")) == 0 ||
ttt.Compare(_T("Pie Icon ToolTip")) == 0 ||
ttt.Compare(_T("Tree Icon ToolTip")) == 0
)
{
pStatusBar->Remove(pTrayItem);
delete pTrayItem;
}
else
iPos++;
}
}
// Remove all pane items from the status bar.
AcPane *pPane=NULL;
count = pStatusBar->GetPaneCount();
iPos = 0;
for(int i=0;i<count; i++)
{
pPane=pStatusBar->GetPane(iPos);
if(pPane)
{
CString ttt;
pPane->GetToolTipText(ttt);
if( ttt.Compare(_T("Pane Item Tooltip")) == 0 ||
ttt.Compare(_T("Pane Icon Item Tooltip")) == 0
)
{
pStatusBar->Remove(pPane);
delete pPane;
}
else
iPos++;
}
}
// Remove the context menu pane.
// Note this will make the context menu empty and there is no way to recover the previous
// default menu. Therefore, a better way is to make this app as unloadable (lock it).
// If the app is locked, there is no need to remove it with the line below as
// AutoCAD will clean up when it quits.
pStatusBar->SetStatusBarMenuItem(NULL);
}
}