/**********************************************************************/ /** Microsoft Windows/NT **/ /** Copyright(c) Microsoft Corporation **/ /**********************************************************************/ /* optcfg.cpp Individual option property page FILE HISTORY: */ #include "stdafx.h" #include "optcfg.h" #include "listview.h" #include "server.h" #include "nodes.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif #define MAX_COLUMNS 2 UINT COLUMN_HEADERS[MAX_COLUMNS] = { IDS_OPTCFG_NAME, IDS_OPTCFG_COMMENT }; int COLUMN_WIDTHS[MAX_COLUMNS] = { 150, 175 }; const DWORD * OPTION_CONTROL_HELP_ARRAYS[] = { g_aHelpIDs_IDD_DATA_ENTRY_DWORD, g_aHelpIDs_IDD_DATA_ENTRY_IPADDRESS, g_aHelpIDs_IDD_DATA_ENTRY_IPADDRESS_ARRAY, g_aHelpIDs_IDD_DATA_ENTRY_BINARY, g_aHelpIDs_IDD_DATA_ENTRY_BINARY_ARRAY, g_aHelpIDs_IDD_DATA_ENTRY_STRING, g_aHelpIDs_IDD_DATA_ENTRY_ROUTE_ARRAY, g_aHelpIDs_IDD_DATA_ENTRY_STRING_ARRAY }; // class CHelpMap CHelpMap::CHelpMap() { m_pdwHelpMap = NULL; } CHelpMap::~CHelpMap() { ResetMap(); } void CHelpMap::BuildMap(DWORD pdwParentHelpMap[]) { int i, j, nPos; int nSize = 0; int nCurSize; ResetMap(); // calculate the size of the map // subtract off the terminators nSize += CountMap(pdwParentHelpMap); for (i = 0; i < ARRAYLEN(OPTION_CONTROL_HELP_ARRAYS); i++) { nSize += CountMap(OPTION_CONTROL_HELP_ARRAYS[i]); } nSize += 2; // for terminator m_pdwHelpMap = new DWORD[nSize]; memset(m_pdwHelpMap, 0, sizeof(*m_pdwHelpMap)); // fill in the parent help map nPos = 0; nCurSize = CountMap(pdwParentHelpMap); for (i = 0; i < nCurSize; i++) { m_pdwHelpMap[nPos++] = pdwParentHelpMap[i++]; m_pdwHelpMap[nPos++] = pdwParentHelpMap[i]; } // now add all of the possible option control help maps for (i = 0; i < ARRAYLEN(OPTION_CONTROL_HELP_ARRAYS); i++) { nCurSize = CountMap(OPTION_CONTROL_HELP_ARRAYS[i]); for (j = 0; j < nCurSize; j++) { m_pdwHelpMap[nPos++] = (OPTION_CONTROL_HELP_ARRAYS[i])[j++]; m_pdwHelpMap[nPos++] = (OPTION_CONTROL_HELP_ARRAYS[i])[j]; } } } DWORD * CHelpMap::GetMap() { return m_pdwHelpMap; } int CHelpMap::CountMap(const DWORD * pdwHelpMap) { int i = 0; while (pdwHelpMap[i] != 0) { i++; } return i++; } void CHelpMap::ResetMap() { if (m_pdwHelpMap) { delete m_pdwHelpMap; m_pdwHelpMap = NULL; } } DEBUG_DECLARE_INSTANCE_COUNTER(COptionsConfig); ///////////////////////////////////////////////////////////////////////////// // // COptionsConfig holder // ///////////////////////////////////////////////////////////////////////////// COptionsConfig::COptionsConfig ( ITFSNode * pNode, ITFSNode * pServerNode, IComponentData * pComponentData, ITFSComponentData * pTFSCompData, COptionValueEnum * pOptionValueEnum, LPCTSTR pszSheetName, CDhcpOptionItem * pSelOption ) : CPropertyPageHolderBase(pNode, pComponentData, pszSheetName) { DEBUG_INCREMENT_INSTANCE_COUNTER(COptionsConfig); //ASSERT(pFolderNode == GetContainerNode()); m_bAutoDeletePages = FALSE; // we have the pages as embedded members AddPageToList((CPropertyPageBase*) &m_pageGeneral); LARGE_INTEGER liServerVersion; CDhcpServer * pServer = GETHANDLER(CDhcpServer, pServerNode); pServer->GetVersion(m_liServerVersion); if (m_liServerVersion.QuadPart >= DHCP_NT5_VERSION) { AddPageToList((CPropertyPageBase*) &m_pageAdvanced); } Assert(pTFSCompData != NULL); m_spTFSCompData.Set(pTFSCompData); m_spServerNode.Set(pServerNode); // get all of the active options for this node SPITFSNode spNode; spNode = GetNode(); m_bInitialized = FALSE; m_pOptionValueEnum = pOptionValueEnum; if (pSelOption) { m_strStartVendor = pSelOption->GetVendor(); m_strStartClass = pSelOption->GetClassName(); m_dhcpStartId = pSelOption->GetOptionId(); } else { m_dhcpStartId = 0xffffffff; } } COptionsConfig::~COptionsConfig() { DEBUG_DECREMENT_INSTANCE_COUNTER(COptionsConfig); RemovePageFromList((CPropertyPageBase*) &m_pageGeneral, FALSE); RemovePageFromList((CPropertyPageBase*) &m_pageAdvanced, FALSE); } DWORD COptionsConfig::InitData() { DWORD dwErr = NO_ERROR; if (m_bInitialized) return dwErr; CDhcpServer * pServer = GETHANDLER(CDhcpServer, m_spServerNode); CClassInfoArray ClassInfoArray; pServer->GetClassInfoArray(ClassInfoArray); // create a standard DHCP options vendor tracker and a set of default class options CVendorTracker * pVendorTracker = AddVendorTracker(_T("")); AddClassTracker(pVendorTracker, _T("")); // walk the list of classes. For each vendor class, add a default user class. for (int i = 0; i < ClassInfoArray.GetSize(); i++) { if (ClassInfoArray[i].bIsVendor) { // create a vendor tracker and a set of default class options pVendorTracker = AddVendorTracker(ClassInfoArray[i].strName); AddClassTracker(pVendorTracker, _T("")); } } // now walk the list of vendor classes and add User class option lists POSITION pos = m_listVendorClasses.GetHeadPosition(); while (pos) { pVendorTracker = m_listVendorClasses.GetNext(pos); // now build option sets for each user class in each vendor for (int j = 0; j < ClassInfoArray.GetSize(); j++) { if (!ClassInfoArray[j].bIsVendor) AddClassTracker(pVendorTracker, ClassInfoArray[j].strName); } } // now we need to update any active options with their current values UpdateActiveOptions(); m_bInitialized = TRUE; return dwErr; } void COptionsConfig::SetTitle() { HWND hSheet = GetSheetWindow(); ::SetWindowText(hSheet, m_stSheetTitle); } LPWSTR COptionsConfig::GetServerAddress() { CDhcpServer * pServer = GETHANDLER(CDhcpServer, m_spServerNode); return (LPWSTR) pServer->GetIpAddress(); } CVendorTracker * COptionsConfig::AddVendorTracker(LPCTSTR pClassName) { CVendorTracker * pVendorTracker = new CVendorTracker(); pVendorTracker->SetClassName(pClassName); m_listVendorClasses.AddTail(pVendorTracker); return pVendorTracker; } void COptionsConfig::AddClassTracker(CVendorTracker * pVendorTracker, LPCTSTR pClassName) { SPITFSNode spServerNode; spServerNode = GetServerNode(); CDhcpServer * pServer = GETHANDLER(CDhcpServer, spServerNode); CClassTracker * pClassTracker = new CClassTracker(); pClassTracker->SetClassName(pClassName); // add the new class tracker to the list. pVendorTracker->m_listUserClasses.AddTail(pClassTracker); // Get a pointer to the list of options on the server. We use this // to build our list of available options for this class CDhcpOption * pCurOption; CDhcpDefaultOptionsOnServer * pDefOptions = pServer->GetDefaultOptionsList(); CString strVendor = pVendorTracker->GetClassName(); CString strUserClass = pClassName; pCurOption = pDefOptions->First(); while (pCurOption) { DHCP_OPTION_ID id = pCurOption->QueryId(); // we filter out some options: // 1 - standard options with no user class call FilterOption // 2 - standard options with a user class call FilterUserClassOptions if ( (strVendor.IsEmpty() && !FilterOption(id) && !pCurOption->IsVendor()) || (strVendor.IsEmpty() && !pCurOption->IsVendor() && !strUserClass.IsEmpty() && !FilterUserClassOption(id)) || (pCurOption->GetVendor() && strVendor.Compare(pCurOption->GetVendor()) == 0) ) { // create an option item for this entry. We do this because // these options are stored in the server node, but since this is a modeless // dialog the values could change, so we'll take a snapshot of the data // we can just use the copy constructor of the CDhcpOption COptionTracker * pOptionTracker = new COptionTracker; CDhcpOption * pNewOption = new CDhcpOption(*pCurOption); pOptionTracker->m_pOption = pNewOption; // add the option to the class tracker pClassTracker->m_listOptions.AddTail(pOptionTracker); } pCurOption = pDefOptions->Next(); } } void COptionsConfig::UpdateActiveOptions() { // Now the known options are in the correct locations. We need to see // what options are enabled for this node. We querried the server to make // sure we have the latest information about active options. m_pOptionValueEnum->Reset(); CDhcpOption * pOption; while (pOption = m_pOptionValueEnum->Next()) { DHCP_OPTION_ID optionId = pOption->QueryId(); // search all vendors options POSITION pos = m_listVendorClasses.GetHeadPosition(); while (pos) { // search all vendor classes CVendorTracker * pVendorTracker = m_listVendorClasses.GetNext(pos); CString strVendor = pOption->GetVendor(); if (pVendorTracker->m_strClassName.Compare(strVendor) == 0) { // ok, the vendor class matches so lets check user classes POSITION pos2 = pVendorTracker->m_listUserClasses.GetHeadPosition(); while (pos2) { CClassTracker * pClassTracker = pVendorTracker->m_listUserClasses.GetNext(pos2); // check to see if this option belongs to this class if ( (pClassTracker->m_strClassName.IsEmpty()) && (!pOption->IsClassOption()) ) { // both are empty... match. } else if (( pClassTracker->m_strClassName.IsEmpty() && pOption->IsClassOption()) || ( !pClassTracker->m_strClassName.IsEmpty() && !pOption->IsClassOption())) { // either the current option or the current class is null... continue; } else if (pClassTracker->m_strClassName.CompareNoCase(pOption->GetClassName()) != 0) { // both names are non-null and they don't match... keep looking continue; } // Ok, the class the option belong to is the same as the one we are currently // looking at. Loop through the default options for this class and update it's // state and value. POSITION posOption = pClassTracker->m_listOptions.GetHeadPosition(); while (posOption) { COptionTracker * pCurOptTracker = pClassTracker->m_listOptions.GetNext(posOption); CDhcpOption * pCurOption = pCurOptTracker->m_pOption; if (( pCurOption->QueryId() == pOption->QueryId()) && (( pCurOption->IsVendor() && pOption->IsVendor()) || ( !pCurOption->IsVendor() && !pOption->IsVendor()))) { // update this option CDhcpOptionValue OptValue = pOption->QueryValue(); pCurOption->Update(OptValue); pCurOptTracker->SetInitialState(OPTION_STATE_ACTIVE); pCurOptTracker->SetCurrentState(OPTION_STATE_ACTIVE); break; } // if } // while option list } // while User class list } // endif vendor class name compre } // while list of vendor classes } // while } // COptionsConfig::UpdateActiveOptions() void COptionsConfig::FillOptions(LPCTSTR pVendorName, LPCTSTR pUserClassName, CMyListCtrl & ListCtrl) { AFX_MANAGE_STATE(AfxGetStaticModuleState()); // look for the requested class and fill in the listbox // with all options for that class CString strVendorStandard, strClassStandard, strTargetVendor, strTargetClass; CString strTypeVendor, strTypeStandard; strVendorStandard.LoadString(IDS_INFO_NAME_DHCP_DEFAULT); strClassStandard.LoadString(IDS_USER_STANDARD); if (strVendorStandard.Compare(pVendorName) != 0) strTargetVendor = pVendorName; if (strClassStandard.Compare(pUserClassName) != 0) strTargetClass = pUserClassName; POSITION posv = m_listVendorClasses.GetHeadPosition(); while (posv) { // find the right vendor CVendorTracker * pVendorTracker = m_listVendorClasses.GetNext(posv); if (pVendorTracker->m_strClassName.Compare(strTargetVendor) == 0) { POSITION pos = NULL; pos = pVendorTracker->m_listUserClasses.GetHeadPosition(); while (pos) { // now find the right user class CClassTracker * pClassTracker = pVendorTracker->m_listUserClasses.GetNext(pos); if (pClassTracker->m_strClassName.Compare(strTargetClass) == 0) { // this is the class, add all of the options to the listbox CString strDisplay, strType, strComment; POSITION posOption = NULL; posOption = pClassTracker->m_listOptions.GetHeadPosition(); while (posOption) { COptionTracker * pOptionTracker = pClassTracker->m_listOptions.GetNext(posOption); pOptionTracker->m_pOption->QueryDisplayName(strDisplay); strComment = pOptionTracker->m_pOption->QueryComment(); strType = pOptionTracker->m_pOption->IsVendor() ? strTypeVendor : strTypeStandard; int nIndex = ListCtrl.AddItem(strDisplay, strComment, LISTVIEWEX_NOT_CHECKED); ListCtrl.SetItemData(nIndex, (LPARAM) pOptionTracker); if (pOptionTracker->GetCurrentState() == OPTION_STATE_ACTIVE) ListCtrl.CheckItem(nIndex); } break; } } // while } // if } // while // Finally, Set the column widths so that all items are visible. // Set the default column widths to the width of the widest column int aColWidth[ MAX_COLUMNS]; int nRow, nCol; CString strTemp; ZeroMemory(aColWidth, MAX_COLUMNS * sizeof(int)); CopyMemory(aColWidth, &COLUMN_WIDTHS, sizeof(MAX_COLUMNS * sizeof(int))); // for each item, loop through each column and calculate the correct width for (nRow = 0; nRow < ListCtrl.GetItemCount(); nRow++) { for (nCol = 0; nCol < MAX_COLUMNS; nCol++) { strTemp = ListCtrl.GetItemText(nRow, nCol); if (aColWidth[nCol] < ListCtrl.GetStringWidth(strTemp)) aColWidth[nCol] = ListCtrl.GetStringWidth(strTemp); } } // now update the column widths based on what we calculated for (nCol = 0; nCol < MAX_COLUMNS; nCol++) { // GetStringWidth doesn't seem to report the right thing, // so we have to add a fudge factor of 15.... oh well. if (aColWidth[nCol] > 0) ListCtrl.SetColumnWidth(nCol, aColWidth[nCol] + 15); } } // COptionsConfig::FillOptions() ///////////////////////////////////////////////////////////////////////////// // COptionsCfgBasic property page IMPLEMENT_DYNCREATE(COptionsCfgPropPage, CPropertyPageBase) COptionsCfgPropPage::COptionsCfgPropPage() : CPropertyPageBase(COptionsCfgPropPage::IDD), m_bInitialized(FALSE) { LoadBitmaps(); m_helpMap.BuildMap(DhcpGetHelpMap(COptionsCfgPropPage::IDD)); } COptionsCfgPropPage::COptionsCfgPropPage(UINT nIDTemplate, UINT nIDCaption) : CPropertyPageBase(nIDTemplate, nIDCaption), m_bInitialized(FALSE) { //{{AFX_DATA_INIT(COptionsCfgPropPage) //}}AFX_DATA_INIT LoadBitmaps(); m_helpMap.BuildMap(DhcpGetHelpMap(COptionsCfgPropPage::IDD)); } COptionsCfgPropPage::~COptionsCfgPropPage() { } void COptionsCfgPropPage::LoadBitmaps() { } void COptionsCfgPropPage::DoDataExchange(CDataExchange* pDX) { CPropertyPageBase::DoDataExchange(pDX); //{{AFX_DATA_MAP(COptionsCfgPropPage) DDX_Control(pDX, IDC_LIST_OPTIONS, m_listctrlOptions); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(COptionsCfgPropPage, CPropertyPageBase) //{{AFX_MSG_MAP(COptionsCfgPropPage) ON_WM_DESTROY() ON_NOTIFY(LVN_ITEMCHANGED, IDC_LIST_OPTIONS, OnItemchangedListOptions) //}}AFX_MSG_MAP ON_MESSAGE(WM_SELECTOPTION, OnSelectOption) // Binary array controls ON_EN_CHANGE(IDC_EDIT_VALUE, OnChangeEditValue) ON_BN_CLICKED(IDC_BUTTON_VALUE_UP, OnButtonValueUp) ON_BN_CLICKED(IDC_BUTTON_VALUE_DOWN, OnButtonValueDown) ON_BN_CLICKED(IDC_BUTTON_VALUE_ADD, OnButtonValueAdd) ON_BN_CLICKED(IDC_BUTTON_VALUE_DELETE, OnButtonValueDelete) ON_BN_CLICKED(IDC_RADIO_DECIMAL, OnClickedRadioDecimal) ON_BN_CLICKED(IDC_RADIO_HEX, OnClickedRadioHex) ON_LBN_SELCHANGE(IDC_LIST_VALUES, OnSelchangeListValues) // Byte, WORD and Long edit control ON_EN_CHANGE(IDC_EDIT_DWORD, OnChangeEditDword) // string edit control ON_EN_CHANGE(IDC_EDIT_STRING_VALUE, OnChangeEditString) // IP Address control ON_EN_CHANGE(IDC_IPADDR_ADDRESS, OnChangeIpAddress) // IP Address array controls ON_EN_CHANGE(IDC_EDIT_SERVER_NAME, OnChangeEditServerName) ON_EN_CHANGE(IDC_IPADDR_SERVER_ADDRESS, OnChangeIpAddressArray) ON_BN_CLICKED(IDC_BUTTON_RESOLVE, OnButtonResolve) ON_BN_CLICKED(IDC_BUTTON_IPADDR_UP, OnButtonIpAddrUp) ON_BN_CLICKED(IDC_BUTTON_IPADDR_DOWN, OnButtonIpAddrDown) ON_BN_CLICKED(IDC_BUTTON_IPADDR_ADD, OnButtonIpAddrAdd) ON_BN_CLICKED(IDC_BUTTON_IPADDR_DELETE, OnButtonIpAddrDelete) ON_LBN_SELCHANGE(IDC_LIST_IP_ADDRS, OnSelchangeListIpAddrs) // binary and encapsulated data ON_EN_CHANGE(IDC_VALUEDATA, OnChangeValueData) // route array controls ON_BN_CLICKED(IDC_BUTTON_ROUTE_ADD, OnButtonAddRoute) ON_BN_CLICKED(IDC_BUTTON_ROUTE_DEL, OnButtonDelRoute) // string array controls ON_EN_CHANGE(IDC_EDIT_STRING, OnChangeStringArrayValue) ON_LBN_SELCHANGE(IDC_LIST_STRING_ARRAY, OnSelChangeStringArrayList) ON_BN_CLICKED(IDC_BUTTON_STRING_ARRAY_ADD, OnButtonStringArrayAdd) ON_BN_CLICKED(IDC_BUTTON_STRING_ARRAY_REMOVE, OnButtonStringArrayRemove) ON_BN_CLICKED(IDC_BUTTON_STRING_ARRAY_UP, OnButtonStringArrayUp) ON_BN_CLICKED(IDC_BUTTON_STRING_ARRAY_DOWN, OnButtonStringArrayDown) END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // COptionsCfgPropPage message handlers afx_msg long COptionsCfgPropPage::OnSelectOption(UINT wParam, LONG lParam) { COptionsConfig * pOptionsConfig = (COptionsConfig *) GetHolder(); if (wParam != NULL) { CDhcpOptionItem * pOptItem = (CDhcpOptionItem *) ULongToPtr(wParam); HWND hWnd = NULL; pOptionsConfig->m_strStartVendor = pOptItem->GetVendor(); pOptionsConfig->m_strStartClass = pOptItem->GetClassName(); pOptionsConfig->m_dhcpStartId = pOptItem->GetOptionId(); if ( (!pOptionsConfig->m_strStartVendor.IsEmpty() || !pOptionsConfig->m_strStartClass.IsEmpty()) && GetWindowLongPtr(GetSafeHwnd(), GWLP_ID) != IDP_OPTION_ADVANCED) { // we're on the basic page, need to switch to advanced ::PostMessage(pOptionsConfig->GetSheetWindow(), PSM_SETCURSEL, (WPARAM)1, NULL); hWnd = pOptionsConfig->m_pageAdvanced.GetSafeHwnd(); ::PostMessage(hWnd, WM_SELECTCLASSES, (WPARAM) &pOptionsConfig->m_strStartVendor, (LPARAM) &pOptionsConfig->m_strStartClass); } else if ( (pOptionsConfig->m_strStartVendor.IsEmpty() && pOptionsConfig->m_strStartClass.IsEmpty()) && GetWindowLongPtr(GetSafeHwnd(), GWLP_ID) != IDP_OPTION_BASIC) { // we're on the advanced page, need to switch to basic ::PostMessage(pOptionsConfig->GetSheetWindow(), PSM_SETCURSEL, (WPARAM)0, NULL); hWnd = pOptionsConfig->m_pageGeneral.GetSafeHwnd(); } ::PostMessage(hWnd, WM_SELECTOPTION, 0, 0); return 0; } for (int i = 0; i < m_listctrlOptions.GetItemCount(); i++) { COptionTracker * pCurOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(i)); if (pCurOptTracker->m_pOption->QueryId() == pOptionsConfig->m_dhcpStartId) { BOOL bDirty = IsDirty(); m_listctrlOptions.SelectItem(i); m_listctrlOptions.EnsureVisible(i, FALSE); SetDirty(bDirty); break; } } // reset this variable since we don't need it anymore pOptionsConfig->m_dhcpStartId = -1; return 0; } /*--------------------------------------------------------------------------- Handlers for the IP Array controls ---------------------------------------------------------------------------*/ void COptionsCfgPropPage::OnButtonIpAddrAdd() { AFX_MANAGE_STATE(AfxGetStaticModuleState()); CWndIpAddress * pIpAddr = reinterpret_cast(GetDlgItem(IDC_IPADDR_SERVER_ADDRESS)); DWORD dwIpAddress; pIpAddr->GetAddress(&dwIpAddress); if (dwIpAddress) { int nSelectedItem = m_listctrlOptions.GetSelectedItem(); // make sure that sometime is selected Assert(nSelectedItem > -1); if (nSelectedItem > -1) { CListBox * pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_IP_ADDRS)); CEdit * pServerName = reinterpret_cast(GetDlgItem(IDC_EDIT_SERVER_NAME)); COptionTracker * pOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(nSelectedItem)); // fill in the information in the option struct CDhcpOption * pOption = pOptTracker->m_pOption; CDhcpOptionValue & optValue = pOption->QueryValue(); // check to see if we need to grow the array or not int nOldUpperBound = optValue.QueryUpperBound(); if ((nOldUpperBound == 1) && (optValue.QueryIpAddr() == 0)) { // this array is empty. Don't need to grow it nOldUpperBound -= 1; } else { // Set that the array is growing by 1 optValue.SetUpperBound(nOldUpperBound + 1); } optValue.SetIpAddr((DHCP_IP_ADDRESS) dwIpAddress, nOldUpperBound); pOptTracker->SetDirty(TRUE); // add to the list box CString strAddress; ::UtilCvtIpAddrToWstr(dwIpAddress, &strAddress); pListBox->AddString(strAddress); // clear the server edit field and ip address pServerName->SetWindowText(_T("")); pIpAddr->ClearAddress(); pIpAddr->SetFocusField(0); // finally, mark the page as dirty SetDirty(TRUE); } } else { ::DhcpMessageBox(IDS_ERR_DLL_INVALID_ADDRESS); } } void COptionsCfgPropPage::OnButtonIpAddrDelete() { int nSelectedOption = m_listctrlOptions.GetSelectedItem(); CEdit * pServerName = reinterpret_cast(GetDlgItem(IDC_EDIT_SERVER_NAME)); CWndIpAddress * pIpAddr = reinterpret_cast(GetDlgItem(IDC_IPADDR_SERVER_ADDRESS)); CListBox * pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_IP_ADDRS)); DWORD dwIpAddress; CString strIpAddress; int nSelectedIndex = pListBox->GetCurSel(); // get the currently selected item pListBox->GetText(nSelectedIndex, strIpAddress); dwIpAddress = UtilCvtWstrToIpAddr(strIpAddress); // remove from the option COptionTracker * pOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(nSelectedOption)); // pOptTracker can be null when the context moves to another option. // However, this is not disabled, so the user can still try to delete // an IP since it is active. // // Add a null check if (0 != pOptTracker ) { // fill in the information in the option struct CDhcpOption * pOption = pOptTracker->m_pOption; CDhcpOptionValue & optValue = pOption->QueryValue(); // the listbox should match our array, so we'll remove the same index optValue.RemoveIpAddr(nSelectedIndex); optValue.SetUpperBound(optValue.QueryUpperBound() - 1); // remove from list box pListBox->DeleteString(nSelectedIndex); pIpAddr->SetAddress(dwIpAddress); pServerName->SetWindowText(_T("")); // mark the option and the page as dirty pOptTracker->SetDirty(TRUE); SetDirty(TRUE); HandleActivationIpArray(); } // if } // COptionsCfgPropPage::OnButtonIpAddrDelete() void COptionsCfgPropPage::OnSelchangeListIpAddrs() { HandleActivationIpArray(); } void COptionsCfgPropPage::OnChangeIpAddressArray() { HandleActivationIpArray(); } void COptionsCfgPropPage::OnButtonResolve() { AFX_MANAGE_STATE(AfxGetStaticModuleState()); CEdit * pServerName = reinterpret_cast(GetDlgItem(IDC_EDIT_SERVER_NAME)); CString strServer; DHCP_IP_ADDRESS dhipa = 0; DWORD err = 0; pServerName->GetWindowText(strServer); // // See what type of name it is. // switch (UtilCategorizeName(strServer)) { case HNM_TYPE_IP: dhipa = ::UtilCvtWstrToIpAddr( strServer ) ; break ; case HNM_TYPE_NB: case HNM_TYPE_DNS: err = ::UtilGetHostAddress( strServer, & dhipa ) ; if (!err) UtilCvtIpAddrToWstr(dhipa, &strServer); break ; default: err = IDS_ERR_BAD_HOST_NAME ; break ; } if (err) { ::DhcpMessageBox(err); } else { CWndIpAddress * pIpAddr = reinterpret_cast(GetDlgItem(IDC_IPADDR_SERVER_ADDRESS)); pIpAddr->SetAddress(dhipa); } } void COptionsCfgPropPage::OnChangeEditServerName() { HandleActivationIpArray(); } void COptionsCfgPropPage::OnButtonIpAddrDown() { CButton * pIpAddrDown = reinterpret_cast(GetDlgItem(IDC_BUTTON_IPADDR_DOWN)); CButton * pIpAddrUp = reinterpret_cast(GetDlgItem(IDC_BUTTON_IPADDR_UP)); MoveValue(FALSE, FALSE); if (pIpAddrDown->IsWindowEnabled()) pIpAddrDown->SetFocus(); else pIpAddrUp->SetFocus(); } void COptionsCfgPropPage::OnButtonIpAddrUp() { CButton * pIpAddrDown = reinterpret_cast(GetDlgItem(IDC_BUTTON_IPADDR_DOWN)); CButton * pIpAddrUp = reinterpret_cast(GetDlgItem(IDC_BUTTON_IPADDR_UP)); MoveValue(FALSE, TRUE); if (pIpAddrUp->IsWindowEnabled()) pIpAddrUp->SetFocus(); else pIpAddrDown->SetFocus(); } /*--------------------------------------------------------------------------- Handlers for the number array controls ---------------------------------------------------------------------------*/ void COptionsCfgPropPage::OnButtonValueAdd() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); COptionTracker * pOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(nSelectedIndex)); CEdit * pValue = reinterpret_cast(GetDlgItem(IDC_EDIT_VALUE)); CListBox * pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_VALUES)); // Get the OptionValue object CDhcpOption * pOption = pOptTracker->m_pOption; CDhcpOptionValue & optValue = pOption->QueryValue(); DWORD dwValue; DWORD_DWORD dwdwValue; DWORD dwMask = 0xFFFFFFFF ; switch ( optValue.QueryDataType()) { case DhcpBinaryDataOption : case DhcpByteOption: dwMask = 0xFF ; break ; case DhcpWordOption: dwMask = 0xFFFF ; break ; } // switch if (optValue.QueryDataType() == DhcpDWordDWordOption) { CString strValue; pValue->GetWindowText(strValue); UtilConvertStringToDwordDword(strValue, &dwdwValue); } else { if (!FGetCtrlDWordValue(pValue->GetSafeHwnd(), &dwValue, 0, dwMask)) return; } DWORD err = 0 ; CATCH_MEM_EXCEPTION { // Set that the array is growing by 1 int nOldUpperBound = optValue.QueryUpperBound(); optValue.SetUpperBound(nOldUpperBound + 1); // now insert the new item as the last item in the array (optValue.QueryDataType() == DhcpDWordDWordOption) ? optValue.SetDwordDword(dwdwValue, nOldUpperBound) : optValue.SetNumber(dwValue, nOldUpperBound); } END_MEM_EXCEPTION(err) if ( err ) { ::DhcpMessageBox( err ) ; } else { pOptTracker->SetDirty(TRUE); SetDirty(TRUE); } // // update controls. clear the edit control // pValue->SetWindowText(_T("")); pValue->SetFocus(); FillDataEntry(pOption); HandleActivationValueArray(); } // COptionsCfgPropPage::OnButtonValueAdd() void COptionsCfgPropPage::OnButtonValueDelete() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); COptionTracker * pOptTracker = reinterpret_cast( m_listctrlOptions.GetItemData( nSelectedIndex )); CEdit * pValue = reinterpret_cast( GetDlgItem( IDC_EDIT_VALUE )); CListBox * pListBox = reinterpret_cast( GetDlgItem( IDC_LIST_VALUES )); // Get the OptionValue object CDhcpOption * pOption = pOptTracker->m_pOption; CDhcpOptionValue & optValue = pOption->QueryValue(); CString strValue; int nListBoxIndex = pListBox->GetCurSel(); // get the currently selected item pListBox->GetText(nListBoxIndex, strValue); //if (!FGetCtrlDWordValue(pValue->GetSafeHwnd(), &dwValue, 0, dwMask)) // return; // the listbox should match our array, so we'll remove the same index (optValue.QueryDataType() == DhcpDWordDWordOption) ? optValue.RemoveDwordDword(nListBoxIndex) : optValue.RemoveNumber(nListBoxIndex); optValue.SetUpperBound(optValue.QueryUpperBound() - 1); // remove from list box pListBox->DeleteString( nListBoxIndex ); nListBoxIndex--; if ( nListBoxIndex < 0 ) { nListBoxIndex = 0; } pListBox->SetCurSel( nListBoxIndex ); pValue->SetWindowText(strValue); // mark the option and the page as dirty pOptTracker->SetDirty(TRUE); SetDirty(TRUE); HandleActivationValueArray(); } void COptionsCfgPropPage::OnButtonValueDown() { CButton * pValueDown = reinterpret_cast(GetDlgItem(IDC_BUTTON_VALUE_DOWN)); CButton * pValueUp = reinterpret_cast(GetDlgItem(IDC_BUTTON_VALUE_UP)); MoveValue(TRUE, FALSE); if (pValueDown->IsWindowEnabled()) pValueDown->SetFocus(); else pValueUp->SetFocus(); } void COptionsCfgPropPage::OnButtonValueUp() { CButton * pValueDown = reinterpret_cast(GetDlgItem(IDC_BUTTON_VALUE_DOWN)); CButton * pValueUp = reinterpret_cast(GetDlgItem(IDC_BUTTON_VALUE_UP)); MoveValue(TRUE, TRUE); if (pValueUp->IsWindowEnabled()) pValueUp->SetFocus(); else pValueDown->SetFocus(); } void COptionsCfgPropPage::MoveValue(BOOL bValues, BOOL bUp) { int nSelectedOption = m_listctrlOptions.GetSelectedItem(); // Get the option that describes this COptionTracker * pOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(nSelectedOption)); if ( 0 == pOptTracker ) { return; } CDhcpOption * pOption = pOptTracker->m_pOption; if ( 0 == pOption ) { return; } CDhcpOptionValue & optValue = pOption->QueryValue(); // Get the correct listbox CListBox * pListBox; if (bValues) { // this is for values pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_VALUES)); } else { // this is for IpAddrs pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_IP_ADDRS)); } if ( 0 == pListBox ) { return; } // now get which item is selected in the listbox int cFocus = pListBox->GetCurSel(); // make sure it's valid for this operation if ( (bUp && cFocus <= 0) || (!bUp && cFocus >= pListBox->GetCount()) ) { return; } DWORD dwValue; DWORD_DWORD dwdwValue; DWORD err = 0 ; // move the value up/down CATCH_MEM_EXCEPTION { if (optValue.QueryDataType() == DhcpDWordDWordOption) { DWORD_DWORD dwUpValue; DWORD_DWORD dwDownValue; if (bUp) { dwdwValue = dwUpValue = optValue.QueryDwordDword(cFocus); dwDownValue = optValue.QueryDwordDword(cFocus - 1); optValue.SetDwordDword(dwUpValue, cFocus - 1); optValue.SetDwordDword(dwDownValue, cFocus); } else { dwdwValue = dwDownValue = optValue.QueryDwordDword(cFocus); dwUpValue = optValue.QueryDwordDword(cFocus + 1); optValue.SetDwordDword(dwDownValue, cFocus + 1); optValue.SetDwordDword(dwUpValue, cFocus); } } else { DWORD dwUpValue; DWORD dwDownValue; if (bUp) { dwValue = dwUpValue = optValue.QueryNumber(cFocus); dwDownValue = optValue.QueryNumber(cFocus - 1); optValue.SetNumber(dwUpValue, cFocus - 1); optValue.SetNumber(dwDownValue, cFocus); } else { dwValue = dwDownValue = optValue.QueryNumber(cFocus); dwUpValue = optValue.QueryNumber(cFocus + 1); optValue.SetNumber(dwDownValue, cFocus + 1); optValue.SetNumber(dwUpValue, cFocus); } } } END_MEM_EXCEPTION(err) if ( err ) { ::DhcpMessageBox( err ) ; } else { // everything is ok, mark this option and the prop sheet pOptTracker->SetDirty(TRUE); SetDirty(TRUE); } // update the data. FillDataEntry(pOption); // Set the selection correctly pListBox->SetCurSel( bUp ? cFocus - 1 : cFocus + 1 ); // update the controls if (bValues) { HandleActivationValueArray(); } else { HandleActivationIpArray(); } } // COptionsCfgPropPage::MoveValue() void COptionsCfgPropPage::OnChangeEditValue() { HandleActivationValueArray(); } void COptionsCfgPropPage::OnClickedRadioDecimal() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); COptionTracker * pOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(nSelectedIndex)); CDhcpOption * pOption = pOptTracker->m_pOption; FillDataEntry(pOption); } void COptionsCfgPropPage::OnClickedRadioHex() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); COptionTracker * pOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(nSelectedIndex)); CDhcpOption * pOption = pOptTracker->m_pOption; FillDataEntry(pOption); } void COptionsCfgPropPage::OnSelchangeListValues() { HandleActivationValueArray(); } /*--------------------------------------------------------------------------- Handlers for the binary and encapsulated data ---------------------------------------------------------------------------*/ void COptionsCfgPropPage::OnChangeValueData() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); COptionTracker * pOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(nSelectedIndex)); CEdit * pValue = reinterpret_cast(GetDlgItem(IDC_EDIT_VALUE)); CListBox * pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_VALUES)); // Get the OptionValue object CDhcpOption * pOption = pOptTracker->m_pOption; CDhcpOptionValue & optValue = pOption->QueryValue(); // get the info from the control HEXEDITDATA * pHexEditData = (HEXEDITDATA *) GetWindowLongPtr(GetDlgItem(IDC_VALUEDATA)->GetSafeHwnd(), GWLP_USERDATA); DWORD err = 0; CATCH_MEM_EXCEPTION { // size we don't know what changed, we just have to copy all of the data optValue.RemoveAll(); for (int i = 0; i < pHexEditData->cbBuffer; i++) { DWORD dwValue = (BYTE) pHexEditData->pBuffer[i]; optValue.SetNumber(dwValue, i); } } END_MEM_EXCEPTION(err) // mark the option and the page as dirty pOptTracker->SetDirty(TRUE); SetDirty(TRUE); } /*--------------------------------------------------------------------------- Handlers for the single number entry controls ---------------------------------------------------------------------------*/ void COptionsCfgPropPage::OnChangeEditDword() { HandleValueEdit(); } /*--------------------------------------------------------------------------- Handlers for the single IP Address entry controls ---------------------------------------------------------------------------*/ void COptionsCfgPropPage::OnChangeIpAddress() { HandleValueEdit(); } /*--------------------------------------------------------------------------- Handlers for the string entry controls ---------------------------------------------------------------------------*/ void COptionsCfgPropPage::OnChangeEditString() { HandleValueEdit(); } ///////////////////////////////////////////////////////////////////////////// // CAddRoute dialog CAddRoute::CAddRoute( CWnd *pParent) : CBaseDialog( CAddRoute::IDD, pParent ) { m_ipaDest.ClearAddress(); m_ipaMask.ClearAddress(); m_ipaRouter.ClearAddress(); m_bChange = FALSE; } void CAddRoute::DoDataExchange(CDataExchange* pDX) { CBaseDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CAddRoute) //}}AFX_DATA_MAP DDX_Control(pDX, IDC_IPADDR_ADDRESS, m_ipaDest); DDX_Control(pDX, IDC_IPADDR_ADDRESS2, m_ipaMask); DDX_Control(pDX, IDC_IPADDR_ADDRESS3, m_ipaRouter); } BEGIN_MESSAGE_MAP(CAddRoute, CBaseDialog) //{{AFX_MSG_MAP(CAddRoute) //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CAddReservation message handlers BOOL CAddRoute::OnInitDialog() { CBaseDialog::OnInitDialog(); // set focus on the destination.. CWnd *pWnd = GetDlgItem(IDC_IPADDR_ADDRESS); if( NULL != pWnd ) { pWnd->SetFocus(); return FALSE; } return TRUE; // return TRUE unless you set the focus to a control // EXCEPTION: OCX Property Pages should return FALSE } void CAddRoute::OnOK() { DWORD err = 0; UpdateData(); m_ipaDest.GetAddress( &Dest ); m_ipaMask.GetAddress( &Mask ); m_ipaRouter.GetAddress( &Router ); // validate the ip addresses if( 0 == Router || (0 != Mask && 0 == Dest) || 0 != ((~Mask) & Dest) || (0 != ((~Mask) & ((~Mask)+1)) ) ) { ::DhcpMessageBox( IDS_ERR_INVALID_ROUTE_ENTRY ); } else { m_bChange = TRUE; CBaseDialog::OnOK(); } //CBaseDialog::OnOK(); } /*-------------------------------------------------------------------------- Handlers for String Array Editor ---------------------------------------------------------------------------*/ void COptionsCfgPropPage::OnSelChangeStringArrayList() { HandleActivationStringArray(); } // COptionsCfgPropPage::OnSelChangeStringArrayList() void COptionsCfgPropPage::OnChangeStringArrayValue() { // Get the string edit box control CEdit *pEdit = reinterpret_cast( GetDlgItem( IDC_EDIT_STRING )); CString str; pEdit->GetWindowText( str ); if ( !str.IsEmpty()) { CButton *pAdd = reinterpret_cast( GetDlgItem( IDC_BUTTON_STRING_ARRAY_ADD )); pAdd->EnableWindow( TRUE ); } HandleActivationStringArray(); } // COptionsCfgPropPage::OnChangeStringArrayValue() void COptionsCfgPropPage::OnButtonStringArrayAdd() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); COptionTracker * pOptTracker = reinterpret_cast( m_listctrlOptions.GetItemData( nSelectedIndex )); // Get the OptionValue object CDhcpOption * pOption = pOptTracker->m_pOption; CDhcpOptionValue & optValue = pOption->QueryValue(); // Get the strings list control CListBox *pList = reinterpret_cast( GetDlgItem( IDC_LIST_STRING_ARRAY )); // Get the string edit box control CEdit *pEdit = reinterpret_cast( GetDlgItem( IDC_EDIT_STRING )); CString strValue; pEdit->GetWindowText( strValue ); // Do not add empty strings if ( !strValue.IsEmpty()) { pList->InsertString( 0, strValue ); pList->SetCurSel( 0 ); pEdit->SetWindowText( L"" ); } // if HandleActivationStringArray(); // set the focus back to the edit box pEdit->SetFocus(); pOptTracker->SetDirty( TRUE ); SetDirty( TRUE ); } // COptionsCfgPropPage::OnButtonStringArrayAdd() void COptionsCfgPropPage::OnButtonStringArrayRemove() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); COptionTracker * pOptTracker = reinterpret_cast( m_listctrlOptions.GetItemData( nSelectedIndex )); // Get the OptionValue object CDhcpOption * pOption = pOptTracker->m_pOption; CDhcpOptionValue & optValue = pOption->QueryValue(); // Get the strings list control CListBox *pList = reinterpret_cast( GetDlgItem( IDC_LIST_STRING_ARRAY )); CEdit *pEdit = reinterpret_cast( GetDlgItem( IDC_EDIT_STRING )); CString str; int nItem = pList->GetCurSel(); pList->GetText( nItem, str ); pEdit->SetWindowText( str ); optValue.RemoveString( nItem ); pList->DeleteString( nItem ); nItem--; if ( nItem < 0 ) { nItem = 0; } pList->SetCurSel( nItem ); pList->SetFocus(); HandleActivationStringArray(); pOptTracker->SetDirty( TRUE ); SetDirty( TRUE ); } // COptionsCfgPropPage::OnButtonStringArrayRemove() void COptionsCfgPropPage::OnButtonStringArrayUp() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); COptionTracker * pOptTracker = reinterpret_cast( m_listctrlOptions.GetItemData( nSelectedIndex )); // Get the strings list control CListBox *pList = reinterpret_cast( GetDlgItem( IDC_LIST_STRING_ARRAY )); int nItem = pList->GetCurSel(); CString str; if ( nItem > 0 ) { pList->GetText( nItem, str ); pList->DeleteString( nItem ); pList->InsertString( nItem - 1, str ); pList->SetCurSel( nItem - 1 ); pOptTracker->SetDirty( TRUE ); SetDirty( TRUE ); } // if HandleActivationStringArray(); } // COptionsCfgPropPage::OnButtonStringArrayUp() void COptionsCfgPropPage::OnButtonStringArrayDown() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); COptionTracker * pOptTracker = reinterpret_cast( m_listctrlOptions.GetItemData( nSelectedIndex )); // Get the strings list control CListBox *pList = reinterpret_cast( GetDlgItem( IDC_LIST_STRING_ARRAY )); int nItem = pList->GetCurSel(); CString str; int nCount = pList->GetCount(); if ( nItem < nCount - 1 ) { pList->GetText( nItem, str ); pList->DeleteString( nItem ); if ( nItem < nCount - 1 ) { nItem++; } pList->InsertString( nItem, str ); pList->SetCurSel( nItem ); pOptTracker->SetDirty( TRUE ); SetDirty( TRUE ); } // ifs HandleActivationStringArray(); } // COptionsCfgPropPage::OnButtonStringArrayDown() /*--------------------------------------------------------------------------- Handlers for the route add data entry controls ---------------------------------------------------------------------------*/ void COptionsCfgPropPage::OnButtonAddRoute() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); COptionTracker * pOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(nSelectedIndex)); // Get the OptionValue object CDhcpOption * pOption = pOptTracker->m_pOption; CDhcpOptionValue & optValue = pOption->QueryValue(); // get the routes list control CListCtrl *pList = reinterpret_cast( GetDlgItem( IDC_LIST_OF_ROUTES ) ); // get the add and remove buttons CButton *pAdd = reinterpret_cast( GetDlgItem(IDC_BUTTON_ROUTE_ADD) ); CButton *pRemove = reinterpret_cast( GetDlgItem(IDC_BUTTON_ROUTE_DEL) ); // throw the add route UI CAddRoute NewRoute(NULL); NewRoute.DoModal(); if( NewRoute.m_bChange ) { CString strDest, strMask, strRouter; // obtain the three strings.. ::UtilCvtIpAddrToWstr(NewRoute.Dest, &strDest); ::UtilCvtIpAddrToWstr(NewRoute.Mask, &strMask); ::UtilCvtIpAddrToWstr(NewRoute.Router, &strRouter); LV_ITEM lvi; lvi.mask = LVIF_TEXT; lvi.iItem = pList->GetItemCount(); lvi.iSubItem = 0; lvi.pszText = (LPTSTR)(LPCTSTR)strDest; lvi.iImage = 0; lvi.stateMask = 0; int nItem = pList->InsertItem(&lvi); pList->SetItemText(nItem, 1, strMask); pList->SetItemText(nItem, 2, strRouter); // Unselect other items for ( int i = 0; i < pList->GetItemCount(); i++ ) { pList->SetItemState( i, 0, LVIS_SELECTED ); } // Select this item pList->SetItemState( nItem, LVIS_SELECTED, LVIS_SELECTED ); pOptTracker->SetDirty(TRUE); SetDirty(TRUE); } // if // now walk through the list control and get the values and // put them back onto the optValue HandleActivationRouteArray( &optValue ); } // COptionsCfgPropPage::OnButtonAddRoute() void COptionsCfgPropPage::OnButtonDelRoute() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); int nDelItem = 0; int nItems; COptionTracker * pOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(nSelectedIndex)); // Get the OptionValue object CDhcpOption * pOption = pOptTracker->m_pOption; CDhcpOptionValue & optValue = pOption->QueryValue(); // get the routes list control CListCtrl *pList = reinterpret_cast ( GetDlgItem( IDC_LIST_OF_ROUTES )); // get the add and remove buttons CButton *pAdd = reinterpret_cast ( GetDlgItem( IDC_BUTTON_ROUTE_ADD )); CButton *pRemove = reinterpret_cast ( GetDlgItem( IDC_BUTTON_ROUTE_DEL )); // get the selected column and delete it int nItem = pList->GetNextItem(-1, LVNI_SELECTED); while( nItem != -1 ) { pList->DeleteItem( nItem ) ; nDelItem = nItem; nItem = pList->GetNextItem(-1, LVNI_SELECTED); pOptTracker->SetDirty(TRUE); SetDirty(TRUE); } // while // Select an item nItems = pList->GetItemCount(); if ( nItems > 0 ) { if ( nDelItem >= nItems ) { nDelItem = nItems - 1; } pList->SetItemState( nDelItem, LVIS_SELECTED, LVIS_SELECTED ); } // if // now walk through the list control and get the values and // put them back onto the optValue HandleActivationRouteArray( &optValue ); } // COptionsCfgPropPage::OnButtonDelRoute() BOOL COptionsCfgPropPage::OnInitDialog() { CPropertyPageBase::OnInitDialog(); AFX_MANAGE_STATE(AfxGetStaticModuleState()); // set the title ((COptionsConfig *) GetHolder())->SetTitle(); // initialize the list control InitListCtrl(); // initialize the option data DWORD dwErr = ((COptionsConfig *) GetHolder())->InitData(); if (dwErr != ERROR_SUCCESS) { // CODEWORK: need to exit gracefull if this happens ::DhcpMessageBox(dwErr); } else { // Fill the options for this page type - basic, advanced, custom ((COptionsConfig *) GetHolder())->FillOptions(_T(""), _T(""), m_listctrlOptions); } // Create the type control switcher m_cgsTypes.Create(this,IDC_DATA_ENTRY_ANCHOR,cgsPreCreateAll); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_NONE, IDD_DATA_ENTRY_NONE, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_DWORD, IDD_DATA_ENTRY_DWORD, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_IPADDRESS, IDD_DATA_ENTRY_IPADDRESS, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_IPADDRESS_ARRAY, IDD_DATA_ENTRY_IPADDRESS_ARRAY, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_STRING, IDD_DATA_ENTRY_STRING, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_BINARY_ARRAY, IDD_DATA_ENTRY_BINARY_ARRAY, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_BINARY, IDD_DATA_ENTRY_BINARY, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_ROUTE_ARRAY, IDD_DATA_ENTRY_ROUTE_ARRAY, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_STRING_ARRAY, IDD_DATA_ENTRY_STRING_ARRAY, NULL); m_hexData.SubclassDlgItem(IDC_VALUEDATA, this); SwitchDataEntry(-1, -1, 0, TRUE); SetDirty(FALSE); m_bInitialized = TRUE; return TRUE; // return TRUE unless you set the focus to a control // EXCEPTION: OCX Property Pages should return FALSE } // COptionsCfgPropPage::OnInitDialog() void COptionsCfgPropPage::SelectOption(CDhcpOption * pOption) { for (int i = 0; i < m_listctrlOptions.GetItemCount(); i++) { COptionTracker * pCurOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(i)); if (pOption->QueryId() == pCurOptTracker->m_pOption->QueryId()) { m_listctrlOptions.SelectItem(i); m_listctrlOptions.EnsureVisible(i, FALSE); } } } void COptionsCfgPropPage::SwitchDataEntry( int datatype, int optiontype, BOOL fRouteArray, BOOL bEnable ) { AFX_MANAGE_STATE(AfxGetStaticModuleState()); CString strType; if( fRouteArray ) { // ignore any other types passed and use route_array type m_cgsTypes.ShowGroup(IDC_DATA_ENTRY_ROUTE_ARRAY); } else { switch(datatype) { case DhcpByteOption: case DhcpWordOption: case DhcpDWordOption: case DhcpDWordDWordOption: { // build our string for the type of data if ( (datatype == DhcpByteOption) || (datatype == DhcpEncapsulatedDataOption) ) { strType.LoadString(IDS_INFO_TYPOPT_BYTE); } else if (datatype == DhcpWordOption) { strType.LoadString(IDS_INFO_TYPOPT_WORD); } else if (datatype == DhcpDWordOption) { strType.LoadString(IDS_INFO_TYPOPT_DWORD); } else { strType.LoadString(IDS_INFO_TYPOPT_DWDW); } if (optiontype == DhcpArrayTypeOption) { m_cgsTypes.ShowGroup(IDC_DATA_ENTRY_BINARY_ARRAY); CButton * pRadioDecimal = reinterpret_cast(GetDlgItem(IDC_RADIO_DECIMAL)); CButton * pRadioHex = reinterpret_cast( GetDlgItem( IDC_RADIO_HEX )); if ( !( pRadioHex->GetCheck() ^ pRadioDecimal->GetCheck())) { pRadioDecimal->SetCheck( 1 ); } // set some information text CString strFrameText; strFrameText.LoadString(IDS_DATA_ENTRY_FRAME); strFrameText += _T(" ") + strType; CWnd * pWnd = GetDlgItem(IDC_STATIC_BINARY_ARRAY_FRAME); pWnd->SetWindowText(strFrameText); } else { m_cgsTypes.ShowGroup(IDC_DATA_ENTRY_DWORD); CWnd * pWnd = GetDlgItem(IDC_STATIC_TYPE); pWnd->SetWindowText(strType); } } break; case DhcpBinaryDataOption: case DhcpEncapsulatedDataOption: { m_cgsTypes.ShowGroup(IDC_DATA_ENTRY_BINARY); } break; case DhcpIpAddressOption: if (optiontype == DhcpArrayTypeOption) { strType.LoadString(IDS_INFO_TYPOPT_BYTE); m_cgsTypes.ShowGroup(IDC_DATA_ENTRY_IPADDRESS_ARRAY); CButton * pRadioDecimal = reinterpret_cast(GetDlgItem(IDC_RADIO_DECIMAL)); pRadioDecimal->SetCheck(1); // set some information text CString strFrameText; strFrameText.LoadString(IDS_DATA_ENTRY_FRAME); strFrameText += _T(" ") + strType; CWnd * pWnd = GetDlgItem(IDC_STATIC_BINARY_ARRAY_FRAME); pWnd->SetWindowText(strFrameText); } else m_cgsTypes.ShowGroup(IDC_DATA_ENTRY_IPADDRESS); break; case DhcpStringDataOption: if (optiontype == DhcpArrayTypeOption) m_cgsTypes.ShowGroup(IDC_DATA_ENTRY_STRING_ARRAY); else m_cgsTypes.ShowGroup(IDC_DATA_ENTRY_STRING); break; default: m_cgsTypes.ShowGroup(IDC_DATA_ENTRY_NONE); break; } // switch } // else // enable/disable the current group m_cgsTypes.EnableGroup(-1, bEnable); } // COptionsCfgPropPage::SwitchDataEntry() const int ROUTE_LIST_COL_WIDTHS[3] = { 100, 100, 100 }; const int ROUTE_LIST_COL_HEADERS[3] = { IDS_ROUTE_LIST_COL_DEST, IDS_ROUTE_LIST_COL_MASK, IDS_ROUTE_LIST_COL_ROUTER }; void COptionsCfgPropPage::FillDataEntry(CDhcpOption * pOption) { CDhcpOptionValue & optValue = pOption->QueryValue(); int datatype = pOption->QueryDataType(); int optiontype = pOption->QueryOptType(); BOOL fRouteArray = ( !pOption->IsClassOption() && (DHCP_OPTION_ID_CSR == pOption->QueryId()) && optiontype == DhcpUnaryElementTypeOption && datatype == DhcpBinaryDataOption ); CButton * pRadioHex = reinterpret_cast(GetDlgItem(IDC_RADIO_HEX)); BOOL bUseHex = pRadioHex->GetCheck(); if( fRouteArray ) { const CByteArray * pbaData = optValue.QueryBinaryArray(); int nDataSize = (int)pbaData->GetSize(); LPBYTE pData = (LPBYTE) pbaData->GetData(); // initialize the list control view with data CListCtrl *pList = reinterpret_cast(GetDlgItem(IDC_LIST_OF_ROUTES)); Assert(pList); pList->DeleteAllItems(); pList->SetExtendedStyle(LVS_EX_FULLROWSELECT); pList->DeleteColumn(2); pList->DeleteColumn(1); pList->DeleteColumn(0); LV_COLUMN lvc; CString strColHeader; for( int i = 0; i < 3; i ++ ) { lvc.mask = LVCF_FMT | LVCF_SUBITEM | LVCF_TEXT | LVCF_WIDTH ; lvc.iSubItem = i; lvc.fmt = LVCFMT_LEFT; lvc.cx = ROUTE_LIST_COL_WIDTHS[i]; strColHeader.LoadString(ROUTE_LIST_COL_HEADERS[i]); lvc.pszText = (LPTSTR)(LPCTSTR)strColHeader; pList->InsertColumn( i, &lvc ); } // for // convert pData to list of ip addresses as per RFC while( nDataSize > sizeof(DWORD) ) { // first 1 byte contains the # of bits in subnetmask nDataSize --; BYTE nBitsMask = *pData ++; DWORD Mask = (~0); if( nBitsMask < 32 ) Mask <<= (32-nBitsMask); // based on the # of bits, the next few bytes contain // the subnet address for the 1-bits of subnet mask int nBytesDest = (nBitsMask+7)/8; if( nBytesDest > 4 ) nBytesDest = 4; DWORD Dest = 0; memcpy( &Dest, pData, nBytesDest ); pData += nBytesDest; nDataSize -= nBytesDest; // subnet address is obviously in network order. Dest = ntohl(Dest); // now the four bytes would be the router address DWORD Router = 0; if( nDataSize < sizeof(DWORD) ) { Assert( FALSE ); break; } memcpy(&Router, pData, sizeof(DWORD)); Router = ntohl( Router ); pData += sizeof(DWORD); nDataSize -= sizeof(DWORD); // now fill the list box.. CString strDest, strMask, strRouter; ::UtilCvtIpAddrToWstr(Dest, &strDest); ::UtilCvtIpAddrToWstr(Mask, &strMask); ::UtilCvtIpAddrToWstr(Router, &strRouter); LV_ITEM lvi; lvi.mask = LVIF_TEXT; lvi.iItem = pList->GetItemCount(); lvi.iSubItem = 0; lvi.pszText = (LPTSTR)(LPCTSTR) strDest; lvi.iImage = 0; lvi.stateMask = 0; int nItem = pList->InsertItem(&lvi); pList->SetItemText(nItem, 1, strMask); pList->SetItemText(nItem, 2, strRouter); } // while // select the first item if ( pList->GetItemCount() > 0 ) { pList->SetItemState( 0, LVIS_SELECTED, LVIS_SELECTED ); } HandleActivationRouteArray(); } // if route array else { switch(datatype) { case DhcpByteOption: case DhcpWordOption: case DhcpDWordOption: { if (optiontype == DhcpArrayTypeOption) { CListBox * pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_VALUES)); CEdit *pValue = reinterpret_cast ( GetDlgItem( IDC_EDIT_VALUE )); CString strValue; long lValue; Assert(pListBox); pListBox->ResetContent(); for (int i = 0; i < optValue.QueryUpperBound(); i++) { lValue = optValue.QueryNumber(i); if (bUseHex) { strValue.Format(_T("0x%x"), lValue); } else { strValue.Format(_T("%lu"), lValue); } pListBox->AddString(strValue); } // for if ( pListBox->GetCount() > 0 ) { pListBox->SetCurSel( 0 ); } // Convert the number in the edit box pValue->GetWindowText( strValue ); if ( !strValue.IsEmpty()) { DWORD maxVal; if ( DhcpByteOption == datatype ) { maxVal = 0xff; } else if ( DhcpWordOption == datatype ) { maxVal = 0xffff; } else { maxVal = 0xffffffff; } FGetCtrlDWordValue( pValue->GetSafeHwnd(), ( DWORD * )&lValue, 0, maxVal ); if ( bUseHex ) { strValue.Format( _T("0x%x"), lValue ); } else { strValue.Format( _T("%lu"), lValue ); } pValue->SetWindowText( strValue ); } // if HandleActivationValueArray(); } // if array type else { CString strValue; optValue.QueryDisplayString(strValue); CWnd * pWnd = GetDlgItem(IDC_EDIT_DWORD); Assert(pWnd); pWnd->SetWindowText(strValue); } // else single valued break; } case DhcpIpAddressOption: { if (optiontype == DhcpArrayTypeOption) { CListBox * pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_IP_ADDRS)); Assert(pListBox); pListBox->ResetContent(); for (int i = 0; i < optValue.QueryUpperBound(); i++) { CString strValue; DHCP_IP_ADDRESS ipAddress = optValue.QueryIpAddr(i); if (ipAddress) { ::UtilCvtIpAddrToWstr(ipAddress, &strValue); pListBox->AddString(strValue); } } // for HandleActivationIpArray(); } // if array type else { CWndIpAddress * pIpAddr = reinterpret_cast(GetDlgItem(IDC_IPADDR_ADDRESS)); DHCP_IP_ADDRESS ipAddress = optValue.QueryIpAddr(); if (ipAddress) pIpAddr->SetAddress(ipAddress); else pIpAddr->ClearAddress(); } // else single valued break; } case DhcpStringDataOption: { if (optiontype == DhcpArrayTypeOption) { CListBox * pListBox = reinterpret_cast( GetDlgItem( IDC_LIST_STRING_ARRAY )); Assert(pListBox); pListBox->ResetContent(); CString str; for (int i = 0; i < optValue.QueryUpperBound(); i++) { str = optValue.QueryString( i ); if ( !str.IsEmpty()) { pListBox->AddString( optValue.QueryString( i )); } str = L""; } // for if ( pListBox->GetCount() > 0 ) { pListBox->SetCurSel( 0 ); } HandleActivationStringArray(); } // if array type else { CWnd * pWnd = GetDlgItem(IDC_EDIT_STRING_VALUE); pWnd->SetWindowText(optValue.QueryString()); } // else single valued break; } case DhcpDWordDWordOption: { if (optiontype == DhcpArrayTypeOption) { CListBox * pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_VALUES)); CEdit *pValue = reinterpret_cast( GetDlgItem( IDC_EDIT_VALUE )); CString strValue; DWORD_DWORD value; ULARGE_INTEGER ulValue; Assert(pListBox); pListBox->ResetContent(); for (int i = 0; i < optValue.QueryUpperBound(); i++) { DWORD_DWORD dwdwValue = optValue.QueryDwordDword(i); ::UtilConvertDwordDwordToString(&dwdwValue, &strValue, !bUseHex); pListBox->AddString(strValue); } // for if ( pListBox->GetCount() > 0 ) { pListBox->SetCurSel( 0 ); } pValue->GetWindowText( strValue ); if ( !strValue.IsEmpty()) { UtilConvertStringToDwordDword( strValue, &value ); UtilConvertDwordDwordToString( &value, &strValue, !bUseHex ); pValue->SetWindowText( strValue ); } // if HandleActivationValueArray(); } // if array type else { CString strValue; optValue.QueryDisplayString(strValue); CWnd * pWnd = GetDlgItem(IDC_EDIT_DWORD); Assert(pWnd); pWnd->SetWindowText(strValue); } // else single valued break; } case DhcpBinaryDataOption: case DhcpEncapsulatedDataOption: { const CByteArray * pbaData = optValue.QueryBinaryArray(); int nDataSize = (int)pbaData->GetSize(); LPBYTE pData = (LPBYTE) pbaData->GetData(); memset(m_BinaryBuffer, 0, sizeof(m_BinaryBuffer)); if (pData) { memcpy(m_BinaryBuffer, pData, nDataSize); } SendDlgItemMessage(IDC_VALUEDATA, HEM_SETBUFFER, (WPARAM) nDataSize, (LPARAM) m_BinaryBuffer); break; } // case .. default: { Assert(FALSE); break; } } // switch } } // COptionsCfgPropPage::FillDataEntry() void COptionsCfgPropPage::InitListCtrl() { AFX_MANAGE_STATE(AfxGetStaticModuleState()); // set image lists m_StateImageList.Create(IDB_LIST_STATE, 16, 1, RGB(255, 0, 0)); m_listctrlOptions.SetImageList(NULL, LVSIL_NORMAL); m_listctrlOptions.SetImageList(NULL, LVSIL_SMALL); m_listctrlOptions.SetImageList(&m_StateImageList, LVSIL_STATE); // insert a column so we can see the items LV_COLUMN lvc; CString strColumnHeader; for (int i = 0; i < MAX_COLUMNS; i++) { lvc.mask = LVCF_FMT | LVCF_SUBITEM | LVCF_TEXT | LVCF_WIDTH; lvc.iSubItem = i; lvc.fmt = LVCFMT_LEFT; lvc.cx = COLUMN_WIDTHS[i]; strColumnHeader.LoadString(COLUMN_HEADERS[i]); lvc.pszText = (LPTSTR) (LPCTSTR) strColumnHeader; m_listctrlOptions.InsertColumn(i, &lvc); } m_listctrlOptions.SetFullRowSel(TRUE); } void COptionsCfgPropPage::OnDestroy() { CImageList * pStateImageList = NULL; // if the control has been initialized, we need to cleanup if (m_listctrlOptions.GetSafeHwnd() != NULL) { pStateImageList = m_listctrlOptions.SetImageList(NULL, LVSIL_STATE); if (pStateImageList) { //pStateImageList->DeleteImageList(); } // The OptionTrackers get delete in the destructor m_listctrlOptions.DeleteAllItems(); } m_listctrlOptions.DestroyWindow(); CPropertyPageBase::OnDestroy(); } void COptionsCfgPropPage::OnItemchangedListOptions(NMHDR* pNMHDR, LRESULT* pResult) { NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR; if (pNMListView->uChanged & LVIF_STATE) { BOOL bUpdate = FALSE, bEnable = FALSE; UINT uFlags = pNMListView->uOldState ^ pNMListView->uNewState; COptionTracker* pCurOptTracker = reinterpret_cast (m_listctrlOptions.GetItemData(pNMListView->iItem)); CDhcpOption* pCurOption = pCurOptTracker->m_pOption; BOOL bOldSelected = pNMListView->uOldState & LVIS_SELECTED; BOOL bNewSelected = pNMListView->uNewState & LVIS_SELECTED; BOOL bStateImageChanged = (pNMListView->uOldState & LVIS_STATEIMAGEMASK) != (pNMListView->uNewState & LVIS_STATEIMAGEMASK); BOOL bIsSelected = m_listctrlOptions.IsSelected(pNMListView->iItem); // has this item been selected? if (!bOldSelected && bNewSelected) { // check to see if this item is checked bEnable = m_listctrlOptions.GetCheck(pNMListView->iItem); bUpdate = TRUE; } // has item been checked/unchecked? if (bStateImageChanged && m_bInitialized) { // mark this as dirty and enable apply button pCurOptTracker->SetDirty(TRUE); SetDirty(TRUE); // update the state in the option tracker UINT uCurrentState = m_listctrlOptions.GetCheck(pNMListView->iItem) ? OPTION_STATE_ACTIVE : OPTION_STATE_INACTIVE; pCurOptTracker->SetCurrentState(uCurrentState); // we force the the selection of an item if the user changes it's checkbox state if (!bIsSelected) { m_listctrlOptions.SelectItem(pNMListView->iItem); } } // if // if we are changing the check box on a selected item, then update if ((bStateImageChanged && bIsSelected)) { bEnable = (pNMListView->uNewState & INDEXTOSTATEIMAGEMASK(LISTVIEWEX_CHECKED)) > 0; bUpdate = TRUE; } // item needs to be updated if (bUpdate) { BOOL fRouteArray = ( !pCurOption->IsClassOption() && (DHCP_OPTION_ID_CSR == pCurOption->QueryId()) && DhcpUnaryElementTypeOption == pCurOption->QueryOptType() && DhcpBinaryDataOption == pCurOption->QueryDataType()); SwitchDataEntry( pCurOption->QueryDataType(), pCurOption->QueryOptType(), fRouteArray, bEnable); FillDataEntry(pCurOption); } // if } // if *pResult = 0; } // COptionsCfgPropPage::OnItemchangedListOptions() BOOL COptionsCfgPropPage::OnSetActive() { return CPropertyPageBase::OnSetActive(); } void COptionsCfgPropPage::HandleActivationStringArray() { int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); if (nSelectedIndex == -1) { // Nothing selected return; } COptionTracker* pOptTracker = reinterpret_cast( m_listctrlOptions.GetItemData( nSelectedIndex )); _ASSERT(pOptTracker); // Get the OptionValue object CDhcpOption * pOption = pOptTracker->m_pOption; CDhcpOptionValue & optValue = pOption->QueryValue(); CListBox *pList = reinterpret_cast( GetDlgItem( IDC_LIST_STRING_ARRAY )); CButton *pAdd = reinterpret_cast( GetDlgItem( IDC_BUTTON_STRING_ARRAY_ADD )); CButton *pRemove = reinterpret_cast( GetDlgItem( IDC_BUTTON_STRING_ARRAY_REMOVE )); CButton *pUp = reinterpret_cast( GetDlgItem( IDC_BUTTON_STRING_ARRAY_UP )); CButton *pDown = reinterpret_cast( GetDlgItem( IDC_BUTTON_STRING_ARRAY_DOWN )); CEdit *pEdit = reinterpret_cast( GetDlgItem( IDC_EDIT_STRING )); bool enableAllowed = (pList->IsWindowEnabled() == TRUE)?true:false; CString strValue; pEdit->GetWindowText( strValue ); pAdd->EnableWindow( (!strValue.IsEmpty()) && enableAllowed); // Fill optionvalue with list entries. optValue.SetUpperBound( pList->GetCount()); CString str; for ( int i = 0; i < pList->GetCount(); i++ ) { pList->GetText( i, str ); optValue.SetString( str, i ); } // for if ( pList->GetCount() == 0 ) { pRemove->EnableWindow( FALSE ); pUp->EnableWindow( FALSE ); pDown->EnableWindow( FALSE ); return; } int nSel = pList->GetCurSel(); if ( LB_ERR != nSel ) { pRemove->EnableWindow(enableAllowed); pUp->EnableWindow( (nSel > 0) && enableAllowed); pDown->EnableWindow( (pList->GetCount() > ( nSel + 1 )) && enableAllowed); } // if // check if the focus in on a disabled control // If yes, put the focus back to list box if ( !::IsWindowEnabled( ::GetFocus())) { pList->SetFocus(); } } // COptionsCfgPropPage::HandleActivationStringArray() void COptionsCfgPropPage::HandleActivationIpArray() { CString strServerName; CWndIpAddress * pIpAddr = reinterpret_cast(GetDlgItem(IDC_IPADDR_SERVER_ADDRESS)); CButton * pResolve = reinterpret_cast(GetDlgItem(IDC_BUTTON_RESOLVE)); CButton * pAdd = reinterpret_cast(GetDlgItem(IDC_BUTTON_IPADDR_ADD)); CButton * pRemove = reinterpret_cast(GetDlgItem(IDC_BUTTON_IPADDR_DELETE)); CButton * pUp = reinterpret_cast(GetDlgItem(IDC_BUTTON_IPADDR_UP)); CButton * pDown = reinterpret_cast(GetDlgItem(IDC_BUTTON_IPADDR_DOWN)); CEdit * pServerName = reinterpret_cast(GetDlgItem(IDC_EDIT_SERVER_NAME)); CListBox * pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_IP_ADDRS)); bool enableAllowed = (pListBox->IsWindowEnabled() == TRUE)?true:false; // set the resolve button pServerName->GetWindowText(strServerName); pResolve->EnableWindow((strServerName.GetLength() > 0) && enableAllowed); // the add button DWORD dwIpAddr = 0; pIpAddr->GetAddress(&dwIpAddr); if (GetFocus() == pAdd && dwIpAddr == 0) { pIpAddr->SetFocus(); SetDefID(IDOK); } pAdd->EnableWindow((dwIpAddr != 0) && enableAllowed); // Make sure something in listbox is selected if ( pListBox->GetCount() > 0 ) { if ( LB_ERR == pListBox->GetCurSel()) { pListBox->SetCurSel( 0 ); // select the first one } } // the remove button if (GetFocus() == pRemove && pListBox->GetCurSel() < 0) { pIpAddr->SetFocus(); SetDefID(IDOK); } pRemove->EnableWindow((pListBox->GetCurSel() >= 0) && enableAllowed); // up and down buttons BOOL bEnableUp = (pListBox->GetCurSel() >= 0) && (pListBox->GetCurSel() != 0); pUp->EnableWindow(bEnableUp && enableAllowed); BOOL bEnableDown = (pListBox->GetCurSel() >= 0) && (pListBox->GetCurSel() < pListBox->GetCount() - 1); pDown->EnableWindow(bEnableDown && enableAllowed); } // COptionsCfgPropPage::HandleActivationIpArray() void COptionsCfgPropPage::HandleActivationValueArray() { CButton * pAdd = reinterpret_cast(GetDlgItem(IDC_BUTTON_VALUE_ADD)); CButton * pRemove = reinterpret_cast(GetDlgItem(IDC_BUTTON_VALUE_DELETE)); CButton * pUp = reinterpret_cast(GetDlgItem(IDC_BUTTON_VALUE_UP)); CButton * pDown = reinterpret_cast(GetDlgItem(IDC_BUTTON_VALUE_DOWN)); CButton * pRadioDecimal = reinterpret_cast(GetDlgItem(IDC_RADIO_DECIMAL)); CEdit * pValue = reinterpret_cast(GetDlgItem(IDC_EDIT_VALUE)); CListBox * pListBox = reinterpret_cast(GetDlgItem(IDC_LIST_VALUES)); bool enableAllowed = (pListBox->IsWindowEnabled() == TRUE)?true:false; CString strValue; pValue->GetWindowText( strValue ); pAdd->EnableWindow( !strValue.IsEmpty() && enableAllowed); if ( pListBox->GetCount() == 0 ) { pRemove->EnableWindow( FALSE ); pUp->EnableWindow( FALSE ); pDown->EnableWindow( FALSE ); return; } int nSel = pListBox->GetCurSel(); if ( LB_ERR != nSel ) { pRemove->EnableWindow( enableAllowed ); pUp->EnableWindow( (nSel > 0) && enableAllowed ); pDown->EnableWindow( (pListBox->GetCount() > ( nSel + 1 )) && enableAllowed); } } // COptionsCfgPropPage::HandleActivationValueArray() void COptionsCfgPropPage::HandleActivationRouteArray( CDhcpOptionValue *optValue ) { // this route will enable the right dialog items and also set // focus correctly. // get the routes list control CListCtrl *pList = reinterpret_cast( GetDlgItem( IDC_LIST_OF_ROUTES ) ); bool enableAllowed = (pList->IsWindowEnabled() == TRUE)?true:false; // get the add and remove buttons CButton *pAdd = reinterpret_cast( GetDlgItem(IDC_BUTTON_ROUTE_ADD) ); CButton *pRemove = reinterpret_cast( GetDlgItem(IDC_BUTTON_ROUTE_DEL) ); if( optValue ) { // also, format the whole list of ip addresses into // binary type.. allocate large enough buffer int nItems = pList->GetItemCount(); LPBYTE Buffer = new BYTE [sizeof(DWORD)*4 * nItems]; if( NULL != Buffer ) { int BufSize = 0; for( int i = 0 ; i < nItems ; i ++ ) { DHCP_IP_ADDRESS Dest, Mask, Router; Dest = UtilCvtWstrToIpAddr(pList->GetItemText(i, 0)); Mask = UtilCvtWstrToIpAddr(pList->GetItemText(i, 1)); Router = UtilCvtWstrToIpAddr(pList->GetItemText(i, 2)); Dest = htonl(Dest); Router = htonl(Router); int nBitsInMask = 0; while( Mask != 0 ) { nBitsInMask ++; Mask = (Mask << 1); } // first add destination descriptor // first byte contains # of bits in mask // next few bytes contain the dest address for only // the significant octets Buffer[BufSize++] = (BYTE)nBitsInMask; memcpy(&Buffer[BufSize], &Dest, (nBitsInMask+7)/8); BufSize += (nBitsInMask+7)/8; // now just copy the router address memcpy(&Buffer[BufSize], &Router, sizeof(Router)); BufSize += sizeof(Router); } // for // now write back the option value DHCP_OPTION_DATA_ELEMENT DataElement = {DhcpBinaryDataOption }; DHCP_OPTION_DATA Data = { 1, &DataElement }; DataElement.Element.BinaryDataOption.DataLength = BufSize; DataElement.Element.BinaryDataOption.Data = Buffer; optValue->SetData( &Data ); delete[] Buffer; } // if } // if // enable the remove button only if there are any // elements at all pRemove->EnableWindow( (pList->GetItemCount() > 0) && enableAllowed ); // Set the focus on Add pAdd->SetFocus(); } // COptionsCfgPropPage::HandleActivationRouteArray() BOOL COptionsCfgPropPage::OnApply() { BOOL bErrors = FALSE; DWORD err = 0; LPCTSTR pClassName; COptionsConfig * pOptConfig = reinterpret_cast(GetHolder()); LPWSTR pszServerAddr = pOptConfig->GetServerAddress(); if (IsDirty()) { BEGIN_WAIT_CURSOR; // loop through all vendors first POSITION posv = ((COptionsConfig *) GetHolder())->m_listVendorClasses.GetHeadPosition(); while (posv) { CVendorTracker * pVendorTracker = ((COptionsConfig *) GetHolder())->m_listVendorClasses.GetNext(posv); // loop through all classes and see if we have any options we need to update POSITION pos = pVendorTracker->m_listUserClasses.GetHeadPosition(); while (pos) { CClassTracker * pClassTracker = pVendorTracker->m_listUserClasses.GetNext(pos); pClassName = pClassTracker->m_strClassName.IsEmpty() ? NULL : (LPCTSTR) pClassTracker->m_strClassName; POSITION posOption = pClassTracker->m_listOptions.GetHeadPosition(); while (posOption) { COptionTracker * pCurOptTracker = pClassTracker->m_listOptions.GetNext(posOption); if (pCurOptTracker->IsDirty()) { // we need to update this option CDhcpOption * pCurOption = pCurOptTracker->m_pOption; CDhcpOptionValue & optValue = pCurOption->QueryValue(); // check to see if the option has changed if ((pCurOptTracker->GetInitialState() == OPTION_STATE_INACTIVE) && (pCurOptTracker->GetCurrentState() == OPTION_STATE_INACTIVE)) { // the state hasn't changed, the user must have changed the // state and then restored it to its original value err = ERROR_SUCCESS; } else if ((pCurOptTracker->GetInitialState() == OPTION_STATE_ACTIVE) && (pCurOptTracker->GetCurrentState() == OPTION_STATE_INACTIVE)) { // if it is a vendor specific or class ID option, call the V5 api if ( pOptConfig->m_liServerVersion.QuadPart >= DHCP_NT5_VERSION) { err = ::DhcpRemoveOptionValueV5(pszServerAddr, pCurOption->IsVendor() ? DHCP_FLAGS_OPTION_IS_VENDOR : 0, pCurOption->QueryId(), (LPTSTR) pClassName, (LPTSTR) pCurOption->GetVendor(), &pOptConfig->m_pOptionValueEnum->m_dhcpOptionScopeInfo ) ; } else { // need to remove this option for either global, scope or res client err = ::DhcpRemoveOptionValue(pszServerAddr, pCurOption->QueryId(), &pOptConfig->m_pOptionValueEnum->m_dhcpOptionScopeInfo ) ; } } // elseif else { // check option 33 if ((pCurOption->QueryId() == 33 || pCurOption->QueryId() == 21) && ( !pCurOption->IsVendor()) && (pCurOption->QueryValue().QueryUpperBound()) % 2 != 0) { // special case for option 33 & 21. Make sure it is a set of IP addres pairs // and make sure we pick the right page to select int nId = pClassName ? 1 : 0; PropSheet_SetCurSel(GetHolder()->GetSheetWindow(), GetSafeHwnd(), nId); SelectOption(pCurOption); ::DhcpMessageBox(IDS_ERR_OPTION_ADDR_PAIRS); m_listctrlOptions.SetFocus(); return 0; } // if // we are just updating this option DHCP_OPTION_DATA * pOptData; err = optValue.CreateOptionDataStruct(&pOptData); if (err) { ::DhcpMessageBox(err); RESTORE_WAIT_CURSOR; bErrors = TRUE; continue; } // if it is a vendor specific or class ID option, call the V5 api if ( ((COptionsConfig *)GetHolder())->m_liServerVersion.QuadPart >= DHCP_NT5_VERSION ) { err = ::DhcpSetOptionValueV5(pszServerAddr, pCurOption->IsVendor() ? DHCP_FLAGS_OPTION_IS_VENDOR : 0, pCurOption->QueryId(), (LPTSTR) pClassName, (LPTSTR) pCurOption->GetVendor(), &pOptConfig->m_pOptionValueEnum->m_dhcpOptionScopeInfo, pOptData); } else { err = ::DhcpSetOptionValue(pszServerAddr, pCurOption->QueryId(), &pOptConfig->m_pOptionValueEnum->m_dhcpOptionScopeInfo, pOptData); } } // else if (err) { ::DhcpMessageBox(err); RESTORE_WAIT_CURSOR; bErrors = TRUE; } else { // all done with this option. Mark as clean and update // the new initial state to the current state. pCurOptTracker->SetDirty(FALSE); pCurOptTracker->SetInitialState(pCurOptTracker->GetCurrentState()); } } // endif option->IsDirty() } // while user class options } // while User class loop } // while Vendor loop END_WAIT_CURSOR; }// endif IsDirty() if (bErrors) { return 0; } else { BOOL bRet = CPropertyPageBase::OnApply(); if (bRet == FALSE) { // Something bad happened... grab the error code AFX_MANAGE_STATE(AfxGetStaticModuleState( )); ::DhcpMessageBox(GetHolder()->GetError()); } return bRet; } // else } // COptionsCfgPropPage::OnApply() // need to refresh the UI on the main app thread... BOOL COptionsCfgPropPage::OnPropertyChange(BOOL bScope, LONG_PTR *ChangeMask) { SPITFSNode spNode; spNode = GetHolder()->GetNode(); CMTDhcpHandler * pMTHandler = GETHANDLER(CMTDhcpHandler, spNode); pMTHandler->OnRefresh(spNode, NULL, 0, 0, 0); return FALSE; } // // See if any of the edit fields have been changed and perform the alteration. // Return TRUE if the value was changed. // BOOL COptionsCfgPropPage::HandleValueEdit() { LONG err = 0; int nSelectedIndex = m_listctrlOptions.GetSelectedItem(); if (nSelectedIndex > -1) { COptionTracker * pOptTracker = reinterpret_cast(m_listctrlOptions.GetItemData(nSelectedIndex)); CEdit * pDwordEdit = reinterpret_cast(GetDlgItem(IDC_EDIT_DWORD)); CWndIpAddress * pIpAddr = reinterpret_cast(GetDlgItem(IDC_IPADDR_ADDRESS)); CEdit * pString = reinterpret_cast(GetDlgItem(IDC_EDIT_STRING_VALUE)); CDhcpOptionValue & dhcValue = pOptTracker->m_pOption->QueryValue(); DHCP_OPTION_DATA_TYPE dhcType = dhcValue.QueryDataType(); DHCP_IP_ADDRESS dhipa ; CString strEdit; BOOL bModified = FALSE; switch ( dhcType ) { case DhcpByteOption: case DhcpWordOption: case DhcpDWordOption: case DhcpBinaryDataOption: { DWORD dwResult; DWORD dwMask = 0xFFFFFFFF; if (dhcType == DhcpByteOption) { dwMask = 0xFF; } else if (dhcType == DhcpWordOption) { dwMask = 0xFFFF; } if (!FGetCtrlDWordValue(pDwordEdit->GetSafeHwnd(), &dwResult, 0, dwMask)) { return FALSE; } // only mark this dirty if the value has changed as we may just // be updating the UI if (dwResult != (DWORD) dhcValue.QueryNumber(0)) { bModified = TRUE ; (void)dhcValue.SetNumber(dwResult, 0); ASSERT(err == FALSE); } break; } case DhcpDWordDWordOption: { DWORD_DWORD dwdw; CString strValue; pDwordEdit->GetWindowText(strValue); UtilConvertStringToDwordDword(strValue, &dwdw); // only mark this dirty if the value has changed as we may just // be updating the UI if (( dwdw.DWord1 != dhcValue.QueryDwordDword(0).DWord1 ) || ( dwdw.DWord2 != dhcValue.QueryDwordDword(0).DWord2 )) { bModified = TRUE; dhcValue.SetDwordDword(dwdw, 0); } break; } case DhcpStringDataOption: { pString->GetWindowText( strEdit ); // only mark this dirty if the value has changed as we may just // be updating the UI if (strEdit.Compare(dhcValue.QueryString(0)) != 0) { bModified = TRUE; err = dhcValue.SetString( strEdit, 0 ); } break ; } case DhcpIpAddressOption: { if (!pIpAddr->GetModify()) { break ; } if ( !pIpAddr->IsBlank() ) { if ( !pIpAddr->GetAddress(&dhipa) ) { err = ERROR_INVALID_PARAMETER; break; } // only mark this dirty if the value has changed as we may just // be updating the UI if (dhipa != dhcValue.QueryIpAddr(0)) { bModified = TRUE ; err = dhcValue.SetIpAddr( dhipa, 0 ); } } break; } default: { Trace0("invalid value type in HandleValueEdit"); Assert( FALSE ); err = ERROR_INVALID_PARAMETER; break; } } if (err) { ::DhcpMessageBox(err); } else if (bModified) { pOptTracker->SetDirty(TRUE); SetDirty(TRUE); } } return err == 0 ; } ///////////////////////////////////////////////////////////////////////////// // // COptionCfgGeneral page // ///////////////////////////////////////////////////////////////////////////// BEGIN_MESSAGE_MAP(COptionCfgGeneral, COptionsCfgPropPage) //{{AFX_MSG_MAP(COptionCfgGeneral) //}}AFX_MSG_MAP END_MESSAGE_MAP() IMPLEMENT_DYNCREATE(COptionCfgGeneral, COptionsCfgPropPage) COptionCfgGeneral::COptionCfgGeneral() : COptionsCfgPropPage(IDP_OPTION_BASIC) { //{{AFX_DATA_INIT(COptionCfgGeneral) //}}AFX_DATA_INIT } COptionCfgGeneral::COptionCfgGeneral(UINT nIDTemplate, UINT nIDCaption) : COptionsCfgPropPage(nIDTemplate, nIDCaption) { } COptionCfgGeneral::~COptionCfgGeneral() { } void COptionCfgGeneral::DoDataExchange(CDataExchange* pDX) { COptionsCfgPropPage::DoDataExchange(pDX); //{{AFX_DATA_MAP(COptionCfgGeneral) //}}AFX_DATA_MAP } BOOL COptionCfgGeneral::OnInitDialog() { COptionsCfgPropPage::OnInitDialog(); AFX_MANAGE_STATE(AfxGetStaticModuleState()); // check to see if we should focus on a particular option COptionsConfig * pOptionsConfig = (COptionsConfig *) GetHolder(); if (pOptionsConfig->m_dhcpStartId != 0xffffffff) { // check to see if this option is on the advanced page if (!pOptionsConfig->m_strStartVendor.IsEmpty() || !pOptionsConfig->m_strStartClass.IsEmpty()) { // this option is on the advanced page ::PostMessage(pOptionsConfig->GetSheetWindow(), PSM_SETCURSEL, (WPARAM)1, NULL); return TRUE; } // find the option to select OnSelectOption(0,0); } SetDirty(FALSE); return TRUE; // return TRUE unless you set the focus to a control // EXCEPTION: OCX Property Pages should return FALSE } ///////////////////////////////////////////////////////////////////////////// // // COptionCfgAdvanced page // ///////////////////////////////////////////////////////////////////////////// BEGIN_MESSAGE_MAP(COptionCfgAdvanced, COptionsCfgPropPage) //{{AFX_MSG_MAP(COptionCfgAdvanced) ON_CBN_SELENDOK(IDC_COMBO_USER_CLASS, OnSelendokComboUserClass) ON_CBN_SELENDOK(IDC_COMBO_VENDOR_CLASS, OnSelendokComboVendorClass) //}}AFX_MSG_MAP ON_MESSAGE(WM_SELECTCLASSES, OnSelectClasses) END_MESSAGE_MAP() IMPLEMENT_DYNCREATE(COptionCfgAdvanced, COptionsCfgPropPage) COptionCfgAdvanced::COptionCfgAdvanced() : COptionsCfgPropPage(IDP_OPTION_ADVANCED) { //{{AFX_DATA_INIT(COptionCfgAdvanced) //}}AFX_DATA_INIT m_helpMap.BuildMap(DhcpGetHelpMap(IDP_OPTION_ADVANCED)); } COptionCfgAdvanced::COptionCfgAdvanced(UINT nIDTemplate, UINT nIDCaption) : COptionsCfgPropPage(nIDTemplate, nIDCaption) { m_helpMap.BuildMap(DhcpGetHelpMap(IDP_OPTION_ADVANCED)); } COptionCfgAdvanced::~COptionCfgAdvanced() { } void COptionCfgAdvanced::DoDataExchange(CDataExchange* pDX) { COptionsCfgPropPage::DoDataExchange(pDX); //{{AFX_DATA_MAP(COptionCfgAdvanced) DDX_Control(pDX, IDC_COMBO_USER_CLASS, m_comboUserClasses); DDX_Control(pDX, IDC_COMBO_VENDOR_CLASS, m_comboVendorClasses); //}}AFX_DATA_MAP } BOOL COptionCfgAdvanced::OnInitDialog() { CPropertyPageBase::OnInitDialog(); AFX_MANAGE_STATE(AfxGetStaticModuleState()); // initialize the list control InitListCtrl(); // initialize the option data // this gets done in the general page init, only needs // to be done once /* DWORD dwErr = ((COptionsConfig *) GetHolder())->InitData(); if (dwErr != ERROR_SUCCESS) { // CODEWORK: need to exit gracefull if this happens ::DhcpMessageBox(dwErr); } */ // add the standard vendor class name int nSel; CString strVendor, strClass; strVendor.LoadString(IDS_INFO_NAME_DHCP_DEFAULT); nSel = m_comboVendorClasses.AddString(strVendor); m_comboVendorClasses.SetCurSel(nSel); // add the default user class name strClass.LoadString(IDS_USER_STANDARD); nSel = m_comboUserClasses.AddString(strClass); m_comboUserClasses.SetCurSel(nSel); // now add all the other classes SPITFSNode spNode; spNode = ((COptionsConfig *) GetHolder())->GetServerNode(); CDhcpServer * pServer = GETHANDLER(CDhcpServer, spNode); CClassInfoArray ClassInfoArray; // add all the classes to the appropriate classes to the dropdown pServer->GetClassInfoArray(ClassInfoArray); for (int i = 0; i < ClassInfoArray.GetSize(); i++) { if (!ClassInfoArray[i].bIsVendor) m_comboUserClasses.AddString(ClassInfoArray[i].strName); else m_comboVendorClasses.AddString(ClassInfoArray[i].strName); } // now fill the options listbox with whatever class is selected ((COptionsConfig *) GetHolder())->FillOptions(strVendor, strClass, m_listctrlOptions); m_bNoClasses = FALSE; // Create the type control switcher m_cgsTypes.Create(this,IDC_DATA_ENTRY_ANCHOR,cgsPreCreateAll); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_NONE, IDD_DATA_ENTRY_NONE, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_DWORD, IDD_DATA_ENTRY_DWORD, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_IPADDRESS, IDD_DATA_ENTRY_IPADDRESS, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_IPADDRESS_ARRAY, IDD_DATA_ENTRY_IPADDRESS_ARRAY, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_STRING, IDD_DATA_ENTRY_STRING, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_BINARY_ARRAY, IDD_DATA_ENTRY_BINARY_ARRAY, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_BINARY, IDD_DATA_ENTRY_BINARY, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_ROUTE_ARRAY, IDD_DATA_ENTRY_ROUTE_ARRAY, NULL); m_cgsTypes.AddGroup(IDC_DATA_ENTRY_STRING_ARRAY, IDD_DATA_ENTRY_STRING_ARRAY, NULL); SwitchDataEntry(-1, -1, 0, TRUE); m_bInitialized = TRUE; // check to see if we should focus on a particular option COptionsConfig * pOptionsConfig = (COptionsConfig *) GetHolder(); if (pOptionsConfig->m_dhcpStartId != 0xffffffff) { // yes, first select the appropriate vendor/ user class Assert(!pOptionsConfig->m_strStartVendor.IsEmpty() || !pOptionsConfig->m_strStartClass.IsEmpty()); if (!pOptionsConfig->m_strStartVendor.IsEmpty()) m_comboVendorClasses.SelectString(-1, pOptionsConfig->m_strStartVendor); if (!pOptionsConfig->m_strStartClass.IsEmpty()) m_comboUserClasses.SelectString(-1, pOptionsConfig->m_strStartClass); // update the list of options OnSelendokComboVendorClass(); // now find the option OnSelectOption(0,0); } SetDirty(FALSE); return TRUE; // return TRUE unless you set the focus to a control // EXCEPTION: OCX Property Pages should return FALSE } void COptionCfgAdvanced::OnSelendokComboUserClass() { OnSelendokComboVendorClass(); } void COptionCfgAdvanced::OnSelendokComboVendorClass() { // If we have classes defined then its time to switch up the list ctrl if (m_bNoClasses == FALSE) { CString strSelectedVendor, strSelectedClass; int nSelVendorIndex = m_comboVendorClasses.GetCurSel(); int nSelClassIndex = m_comboUserClasses.GetCurSel(); m_comboVendorClasses.GetLBText(nSelVendorIndex, strSelectedVendor); m_comboUserClasses.GetLBText(nSelClassIndex, strSelectedClass); // mark the page as not initiailzed while we redo the options m_bInitialized = FALSE; m_listctrlOptions.DeleteAllItems(); ((COptionsConfig *) GetHolder())->FillOptions(strSelectedVendor, strSelectedClass, m_listctrlOptions); m_bInitialized = TRUE; SwitchDataEntry( -1, -1, 0, TRUE ); } } long COptionCfgAdvanced::OnSelectClasses(UINT wParam, LONG lParam) { CString * pstrVendor = (CString *) ULongToPtr(wParam); CString * pstrClass = (CString *) ULongToPtr(lParam); if (pstrVendor->IsEmpty()) pstrVendor->LoadString(IDS_INFO_NAME_DHCP_DEFAULT); if (pstrClass->IsEmpty()) pstrClass->LoadString(IDS_USER_STANDARD); m_comboVendorClasses.SelectString(-1, *pstrVendor); m_comboUserClasses.SelectString(-1, *pstrClass); // update the list of options OnSelendokComboVendorClass(); return 0; }