void CZipArchive::myfree(void* opaque, void* address)
{
if (opaque)
{
CPtrList* list = (CPtrList*) opaque;
POSITION pos = list->Find(address);
if (pos)
list->RemoveAt(pos);
}
delete[] address;
}
void ChatDialog::OnExit(TNotifyUI& msg)
{
thelockChatDlgList.Lock();
POSITION pos,temp;
for (pos=theChatDialogList.GetHeadPosition();pos!=NULL;)
{
temp = pos;
ChatDialog* pDlg = (ChatDialog*)theChatDialogList.GetNext(pos);
if (pDlg&&pDlg==this)
{
theChatDialogList.RemoveAt(temp);
}
}
thelockChatDlgList.UnLock();
Close();
}
void CDlgFreeTrainList::OnDel()
{
if(m_ctlList.GetSelectedCount()!=1)
return;
if(::AfxMessageBox("是否删除自由行车？",MB_YESNO)==IDNO)
return;
POSITION pos = m_ctlList.GetFirstSelectedItemPosition();
int item = m_ctlList.GetNextSelectedItem(pos);
g_FreeTrainManageList.RemoveAt(g_FreeTrainManageList.FindIndex(item));
g_LastSelected = m_ctlList.GetNextSelectedItem(pos);
g_LastSelected++;
UpdateList();
::SelectListItem(m_ctlList,g_LastSelected);
}
CDuiWkeView::~CDuiWkeView()
{
if(m_hwndHost != NULL)
{
::DestroyWindow(m_hwndHost);
}
// 删除wke对象列表中的项
int count = g_duiWkeViews.GetCount();
for(int i = 0; i < count; i ++)
{
POSITION pos = g_duiWkeViews.FindIndex(i);
CDuiWkeView* pDuiWkeView = (CDuiWkeView*)g_duiWkeViews.GetAt(pos);
if(pDuiWkeView == this)
{
g_duiWkeViews.RemoveAt(pos);
return;
}
}
}
//删除客户端
void CTCPServer_CE::RemoteClient(CTCPCustom_CE *pClient /*客户端对象*/)
{
POSITION posPrior;
POSITION pos = m_ListClientSocket.GetHeadPosition();
while (pos != NULL)
{
posPrior = pos;
CTCPCustom_CE *pTcpCustom = (CTCPCustom_CE*)m_ListClientSocket.GetNext(pos);
if (pTcpCustom == pClient)
{
//释放内存
delete pTcpCustom;
pTcpCustom = NULL;
m_ListClientSocket.RemoveAt(posPrior);
TRACE(L"移出了一个客户端对象\n");
break;
}
}
}
void KDicomDS::DeleteElement(KDicomElement * pDE, KDicomElement * pParent)
{
CPtrList * pList;
if(pParent == NULL)
pList = & m_listDE;
else
pList = &(pParent->m_listDE);
KDicomElement * pDET;
POSITION p_pos;
POSITION pos = pList->GetHeadPosition();
while(pos != NULL) {
p_pos = pos;
pDET = (KDicomElement *) pList->GetNext(pos);
if(pDET == pDE) {
pList->RemoveAt(p_pos);
delete pDE;
return;
}
}
}
BOOL IPM_BuildItemPath (CdIpmDoc* pDoc, CTypedPtrList<CObList, CuIpmTreeFastItem*>& listItemPath)
{
ASSERT(!pDoc->GetSelectKey().IsEmpty());
if (pDoc->GetSelectKey().IsEmpty())
return FALSE;
BOOL bOK = FALSE;
int nLevel = 0;
int nParent0type = 0;
int nObjectType = 0;
CString strParent0 = _T("");
CString strStaticParent = _T("");
CStringArray& arrayItemPath = pDoc->GetItemPath();
void* pStructParent = NULL;
int narrayItemPathSize = arrayItemPath.GetSize();
ASSERT(narrayItemPathSize >= 1);
if (narrayItemPathSize < 1)
return FALSE;
CString strObject = arrayItemPath.GetAt(0);
//
// Default (from old class CuIpmObjDesc in vdba):
BOOL bObjectNeedsNameCheck = FALSE;
BOOL bObjectHasStaticBranch= TRUE;
BOOL bStaticParentNeedsNameCheck= FALSE;
if (pDoc->GetSelectKey().CompareNoCase (_T("SERVER")) == 0)
{
//
// Old class CuIpmObjDesc_SERVER in vdba (no overwrite the 3 default booleans above.
nObjectType = OT_MON_SERVER;
}
else
if (pDoc->GetSelectKey().CompareNoCase (_T("SESSION")) == 0)
{
//
// Old class CuIpmObjDesc_SESSION in vdba (no overwrite the 3 default booleans above.
nLevel = 1; // Parent is the SERVER. EX: ii\ingres\158
nParent0type = OT_MON_SERVER;
nObjectType = OT_MON_SESSION;
ASSERT(narrayItemPathSize >= 2);
if (narrayItemPathSize < 2)
return FALSE;
strParent0 = arrayItemPath.GetAt(0);
strObject = arrayItemPath.GetAt(1);
}
else
if (pDoc->GetSelectKey().CompareNoCase (_T("REPLICSERVER")) == 0)
{
//
// Old class CuIpmObjDesc_REPLICSERVER in vdba (overwrite the 2 default booleans above.
bStaticParentNeedsNameCheck = TRUE;
bObjectHasStaticBranch = FALSE;
nLevel = 1; // Parent is the database name
nParent0type = OT_DATABASE;
nObjectType = OT_MON_REPLIC_SERVER;
ASSERT(narrayItemPathSize >= 1);
if (narrayItemPathSize < 1)
return FALSE;
strStaticParent = _T("Replication");
strParent0 = arrayItemPath.GetAt(0);
if (narrayItemPathSize > 1)
strObject = arrayItemPath.GetAt(1);
}
else
if (pDoc->GetSelectKey().CompareNoCase (_T("LOGINFO")) == 0)
{
//
// Old class CuIpmObjDesc_LOGINFO in vdba (overwrite the 1 default boolean above.
bObjectNeedsNameCheck = TRUE;
strObject.LoadString(IDS_TM_LOGINFO); // "Log information"
}
if (nLevel > 0)
{
ASSERT (nParent0type);
ASSERT (!strParent0.IsEmpty());
// Static parent
if (bStaticParentNeedsNameCheck)
{
//
// Only for replication:
listItemPath.AddTail(new CaTreeItemPath(TRUE, nParent0type, NULL, TRUE, strStaticParent));
}
else
{
listItemPath.AddTail(new CaTreeItemPath(TRUE, nParent0type));
}
int reqSize = IPM_StructSize(nParent0type);
CPtrList listInfoStruct;
IPMUPDATEPARAMS ups;
memset (&ups, 0, sizeof(ups));
CaIpmQueryInfo queryInfo(pDoc, nParent0type, &ups, (LPVOID)NULL, reqSize);
queryInfo.SetReportError(FALSE);
bOK = IPM_QueryInfo (&queryInfo, listInfoStruct);
if (bOK)
{
POSITION p = NULL, pos = listInfoStruct.GetHeadPosition();
while (pos != NULL)
{
p = pos;
LPVOID pObject = listInfoStruct.GetNext(pos);
if (MatchedStruct (nParent0type, strParent0, pObject))
{
pStructParent = pObject;
listInfoStruct.RemoveAt (p);
listItemPath.AddTail(new CaTreeItemPath(FALSE, nParent0type, pObject)); // non-static
break;
}
}
while (!listInfoStruct.IsEmpty())
delete listInfoStruct.RemoveHead();
}
if (!pStructParent)
return FALSE;
}
//
// Object itself:
if (strObject.IsEmpty())
return bOK;
if (bObjectNeedsNameCheck)
{
listItemPath.AddTail(new CaTreeItemPath(TRUE, nObjectType, NULL, TRUE, strObject)); // Root item
bOK = TRUE;
}
else
{
if (bObjectHasStaticBranch)
listItemPath.AddTail(new CaTreeItemPath(TRUE, nObjectType)); // static
int reqSize = IPM_StructSize(nObjectType);
CPtrList listInfoStruct;
IPMUPDATEPARAMS ups;
memset (&ups, 0, sizeof(ups));
ups.nType = nParent0type;
ups.pStruct = pStructParent;
ups.pSFilter= NULL;
CaIpmQueryInfo queryInfo(pDoc, nObjectType, &ups, (LPVOID)NULL, reqSize);
queryInfo.SetReportError(FALSE);
BOOL bHasObjects = IPM_QueryInfo (&queryInfo, listInfoStruct);
if (bHasObjects)
{
#if !defined (_IGNORE_NOT_MATCHED_ITEM)
bOK = FALSE;
#endif
POSITION p = NULL, pos = listInfoStruct.GetHeadPosition();
while (pos != NULL)
{
p = pos;
LPVOID pObject = listInfoStruct.GetNext(pos);
if (MatchedStruct (nObjectType, strObject, pObject))
{
bOK = TRUE;
listInfoStruct.RemoveAt (p);
listItemPath.AddTail(new CaTreeItemPath(FALSE, nObjectType, pObject)); // non-static
break;
}
}
while (!listInfoStruct.IsEmpty())
delete listInfoStruct.RemoveHead();
}
}
return bOK;
}
