Bool XP_IsContextBusy(MWContext * context)
{
int i = 1;
MWContext * child;
if (context == NULL)
return FALSE;
if (NET_AreThereActiveConnectionsForWindow(context))
return TRUE;
while ((child = (MWContext*)XP_ListGetObjectNum (context->grid_children,
i++)))
if (XP_IsContextBusy(child))
return TRUE;
return FALSE;
}
Boolean
XFE_SubscribeView::isCommandEnabled(CommandType command, void *calldata, XFE_CommandInfo*)
{
MWContext *c = MSG_GetContext(m_pane);
XP_Bool busy = XP_IsContextBusy(c);
XP_Bool stoppable = fe_IsContextStoppable(c);
if (command == xfeCmdDialogOk
|| command == xfeCmdDialogCancel)
{
return True;
}
else if (command == xfeCmdStopLoading)
{
return ((busy && stoppable) != 0);
}
else
{
return m_activeView->isCommandEnabled(command, calldata);
}
}