250 lines
8.3 KiB
C++
250 lines
8.3 KiB
C++
// DomainListDlg.cpp : implementation file
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//
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#include "stdafx.h"
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#include "resource.h"
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#include "DomainListDlg.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CDomainListDlg dialog
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CDomainListDlg::CDomainListDlg(CWnd* pParent /*=NULL*/)
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: CDialog(CDomainListDlg::IDD, pParent)
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{
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//{{AFX_DATA_INIT(CDomainListDlg)
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//}}AFX_DATA_INIT
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bExcludeOne = FALSE;
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}
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void CDomainListDlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CDomainListDlg)
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DDX_Control(pDX, IDC_DOMAINTREE, m_domainTree);
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DDX_Control(pDX, IDOK, m_NextBtn);
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CDomainListDlg, CDialog)
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//{{AFX_MSG_MAP(CDomainListDlg)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CDomainListDlg message handlers
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BOOL CDomainListDlg::OnInitDialog()
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{
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CDialog::OnInitDialog();
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//fill the tree control
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FillTreeControl();
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return TRUE; // return TRUE unless you set the focus to a control
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// EXCEPTION: OCX Property Pages should return FALSE
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}
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void CDomainListDlg::OnCancel()
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{
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// TODO: Add extra cleanup here
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CString msg, title;
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title.LoadString(IDS_EXIT_TITLE);
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msg.LoadString(IDS_EXIT_MSG);
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if (MessageBox(msg, title, MB_YESNO | MB_ICONQUESTION) == IDYES)
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CDialog::OnCancel();
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}
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void CDomainListDlg::OnOK()
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{
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CString msg, title;
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// TODO: Add extra validation here
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//remove deselected items from the domain list
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ModifyDomainList();
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//if at least one domain was deselected, post a warning message
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if (bExcludeOne)
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{
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title.LoadString(IDS_EXCLUDE_TITLE);
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msg.LoadString(IDS_EXCLUDE_MSG);
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if (MessageBox(msg, title, MB_YESNO | MB_ICONQUESTION) == IDYES)
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CDialog::OnOK();
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else
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AddExclutedBackToList();
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}
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else
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CDialog::OnOK();
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}
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/*********************************************************************
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* *
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* Written by: Paul Thompson *
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* Date: 17 AUG 2000 *
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* *
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* This protected member function of the CDomainListDlg class is *
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* responsible for displaying all domains in the Protar database's *
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* MigratedObjects table. *
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* *
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*********************************************************************/
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//BEGIN FillTreeControl
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void CDomainListDlg::FillTreeControl()
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{
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/* local variables */
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POSITION currentPos; //current position in the list
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CString domainName; //name of domain from the list
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WCHAR sName[MAX_PATH]; //name in string format to pass to tree control
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/* function body */
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CWaitCursor wait; //Put up a wait cursor
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//make sure the checkbox sytle is set for this tree control
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long lStyles = GetWindowLong(m_domainTree.m_hWnd, GWL_STYLE);
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//if checkbox style is not set, set it
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if (!(lStyles & TVS_CHECKBOXES))
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{
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lStyles = lStyles | TVS_CHECKBOXES;
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SetWindowLong(m_domainTree.m_hWnd, GWL_STYLE, lStyles);
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}
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//get the position and string of the first name in the list
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currentPos = pDomainList->GetHeadPosition();
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//while there is another entry to retrieve from the list, then
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//get a name from the list and add it to the tree control
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while (currentPos != NULL)
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{
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//get the next string in the list, starts with the first
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domainName = pDomainList->GetNext(currentPos);
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wcscpy(sName, (LPCTSTR)domainName);
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AddOneItem((HTREEITEM)TVI_ROOT, sName);
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}
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wait.~CWaitCursor(); //remove the wait cursor
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}
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//END FillTreeControl
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/*********************************************************************
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* *
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* Written by: Paul Thompson *
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* Date: 17 AUG 2000 *
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* *
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* This protected member function of the CDomainListDlg class is *
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* responsible for adding one item to the tree control in the *
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* specified place. *
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* *
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*********************************************************************/
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//BEGIN AddOneItem
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HTREEITEM CDomainListDlg::AddOneItem(HTREEITEM hParent, LPTSTR szText)
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{
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/* local variables */
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HTREEITEM hItem;
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TV_INSERTSTRUCT tvstruct;
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/* function body */
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// fill the tree control
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tvstruct.hParent = hParent;
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tvstruct.hInsertAfter = TVI_SORT;
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tvstruct.item.pszText = szText;
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tvstruct.item.cchTextMax = MAX_PATH;
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tvstruct.item.mask = TVIF_TEXT | TVIF_STATE;
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tvstruct.item.state = INDEXTOSTATEIMAGEMASK(2);
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tvstruct.item.stateMask = TVIS_STATEIMAGEMASK;
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hItem = m_domainTree.InsertItem(&tvstruct);
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//make sure item is checked
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m_domainTree.SetCheck(hItem, TRUE);
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return (hItem);
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}
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//END AddOneItem
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/*********************************************************************
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* *
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* Written by: Paul Thompson *
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* Date: 17 AUG 2000 *
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* *
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* This protected member function of the CDomainListDlg class is *
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* responsible for removing list entries if they where deselected in *
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* the tree control. *
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* *
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*********************************************************************/
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//BEGIN ModifyDomainList
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void CDomainListDlg::ModifyDomainList()
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{
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/* local variables */
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HTREEITEM hItem; //current tree control item
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POSITION currentPos; //current position in the list
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CString domainName; //name of domain from the list
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UINT ndx; //for loop counter
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/* function body */
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CWaitCursor wait; //Put up a wait cursor
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//get the number of entries in the tree control
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for (ndx=0; ndx < m_domainTree.GetCount(); ndx++)
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{
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if (ndx == 0)
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hItem = m_domainTree.GetNextItem(NULL, TVGN_CHILD);
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else
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hItem = m_domainTree.GetNextItem(hItem, TVGN_NEXT);
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domainName = m_domainTree.GetItemText(hItem);
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//if deselected, remove from the list and add to the excluded list
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if (m_domainTree.GetCheck(hItem) == 0)
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{
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//if we find the string in the list, remove it
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currentPos = pDomainList->Find(domainName);
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if (currentPos != NULL)
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{
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pDomainList->RemoveAt(currentPos);
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pExcludeList->AddTail(domainName);
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}
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bExcludeOne = TRUE; //set class flag to tell one is excluded
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}
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}
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wait.~CWaitCursor(); //remove the wait cursor
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}
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//END ModifyDomainList
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/*********************************************************************
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* *
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* Written by: Paul Thompson *
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* Date: 22 AUG 2000 *
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* *
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* This protected member function of the CDomainListDlg class is *
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* responsible for taking the domain names out of the excluded list *
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* and placing it back into the domain list. *
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* *
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*********************************************************************/
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//BEGIN AddExclutedBackToList
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void CDomainListDlg::AddExclutedBackToList()
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{
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/* local variables */
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POSITION currentPos; //current position in the list
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CString domainName; //name of domain from the list
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/* function body */
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currentPos = pExcludeList->GetHeadPosition();
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while (currentPos != NULL)
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{
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domainName = pExcludeList->GetNext(currentPos);
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pDomainList->AddTail(domainName);
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}
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pExcludeList->RemoveAll();
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}
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//END AddExclutedBackToList
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