/*++ Copyright (c) 1994-95 Microsoft Corporation Module Name: lgrpdlg.cpp Abstract: License group dialog implementation. Author: Don Ryan (donryan) 03-Mar-1995 Environment: User Mode - Win32 Revision History: Jeff Parham (jeffparh) 30-Jan-1996 o Added new element to LV_COLUMN_ENTRY to differentiate the string used for the column header from the string used in the menus (so that the menu option can contain hot keys). --*/ #include "stdafx.h" #include "llsmgr.h" #include "lgrpdlg.h" #include "nmapdlg.h" #include "mappsht.h" #define LVID_MAPPING 0 #define LVID_LICENSES 1 #define LVID_DESCRIPTION 2 #define LVCX_MAPPING 35 #define LVCX_LICENSES 20 #define LVCX_DESCRIPTION -1 static LV_COLUMN_INFO g_mappingColumnInfo = { 0, 0, 3, {{LVID_MAPPING, IDS_GROUP_NAME, 0, LVCX_MAPPING }, {LVID_LICENSES, IDS_LICENSES, 0, LVCX_LICENSES }, {LVID_DESCRIPTION, IDS_DESCRIPTION, 0, LVCX_DESCRIPTION}}, }; #ifdef _DEBUG #undef THIS_FILE static char BASED_CODE THIS_FILE[] = __FILE__; #endif BEGIN_MESSAGE_MAP(CLicenseGroupsDialog, CDialog) //{{AFX_MSG_MAP(CLicenseGroupsDialog) ON_BN_CLICKED(IDC_LICENSE_GROUPS_DELETE, OnDelete) ON_BN_CLICKED(IDC_LICENSE_GROUPS_EDIT, OnEdit) ON_BN_CLICKED(IDC_LICENSE_GROUPS_ADD, OnAdd) ON_NOTIFY(NM_DBLCLK, IDC_LICENSE_GROUPS_MAPPINGS, OnDblClkMappings) ON_NOTIFY(NM_RETURN, IDC_LICENSE_GROUPS_MAPPINGS, OnReturnMappings) ON_NOTIFY(NM_SETFOCUS, IDC_LICENSE_GROUPS_MAPPINGS, OnSetFocusMappings) ON_NOTIFY(NM_KILLFOCUS, IDC_LICENSE_GROUPS_MAPPINGS, OnKillFocusMappings) ON_NOTIFY(LVN_COLUMNCLICK, IDC_LICENSE_GROUPS_MAPPINGS, OnColumnClickMappings) ON_NOTIFY(LVN_GETDISPINFO, IDC_LICENSE_GROUPS_MAPPINGS, OnGetDispInfoMappings) ON_COMMAND( ID_EDIT_DELETE , OnDelete ) ON_WM_DESTROY() //}}AFX_MSG_MAP END_MESSAGE_MAP() CLicenseGroupsDialog::CLicenseGroupsDialog(CWnd* pParent /*=NULL*/) : CDialog(CLicenseGroupsDialog::IDD, pParent) /*++ Routine Description: Constructor for license groups dialog. Arguments: pParent - parent window handle. Return Values: None. --*/ { //{{AFX_DATA_INIT(CLicenseGroupsDialog) //}}AFX_DATA_INIT m_bAreCtrlsInitialized = FALSE; m_fUpdateHint = UPDATE_INFO_NONE; m_hAccel = ::LoadAccelerators( AfxGetInstanceHandle( ) , MAKEINTRESOURCE( IDR_MAINFRAME ) ); } void CLicenseGroupsDialog::DoDataExchange(CDataExchange* pDX) /*++ Routine Description: Called by framework to exchange dialog data. Arguments: pDX - data exchange object. Return Values: None. --*/ { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CLicenseGroupsDialog) DDX_Control(pDX, IDC_LICENSE_GROUPS_ADD, m_addBtn); DDX_Control(pDX, IDC_LICENSE_GROUPS_DELETE, m_delBtn); DDX_Control(pDX, IDC_LICENSE_GROUPS_EDIT, m_edtBtn); DDX_Control(pDX, IDC_LICENSE_GROUPS_MAPPINGS, m_mappingList); //}}AFX_DATA_MAP } void CLicenseGroupsDialog::InitCtrls() /*++ Routine Description: Initializes dialog controls. Arguments: None. Return Values: None. --*/ { m_mappingList.SetFocus(); m_delBtn.EnableWindow(FALSE); m_edtBtn.EnableWindow(FALSE); m_bAreCtrlsInitialized = TRUE; ::LvInitColumns(&m_mappingList, &g_mappingColumnInfo); } void CLicenseGroupsDialog::AbortDialogIfNecessary() /*++ Routine Description: Displays status and aborts if connection lost. Arguments: None. Return Values: None. --*/ { theApp.DisplayLastStatus(); if (IsConnectionDropped(LlsGetLastStatus())) { AbortDialog(); // bail... } } void CLicenseGroupsDialog::AbortDialog() /*++ Routine Description: Aborts dialog. Arguments: None. Return Values: None. --*/ { m_fUpdateHint = UPDATE_INFO_ABORT; EndDialog(IDABORT); } BOOL CLicenseGroupsDialog::OnInitDialog() /*++ Routine Description: Message handler for WM_INITDIALOG. Arguments: None. Return Values: Returns false if focus set manually. --*/ { CDialog::OnInitDialog(); SendMessage(WM_COMMAND, ID_INIT_CTRLS); return TRUE; } void CLicenseGroupsDialog::OnDestroy() /*++ Routine Description: Message handler for WM_DESTROY. Arguments: None. Return Values: None. --*/ { ::LvReleaseObArray(&m_mappingList); // release now... CDialog::OnDestroy(); } BOOL CLicenseGroupsDialog::RefreshCtrls() /*++ Routine Description: Refreshs dialog controls. Arguments: None. Return Values: Returns true if controls refreshed. --*/ { CController* pController = (CController*)MKOBJ(LlsGetApp()->GetActiveController()); VARIANT va; VariantInit(&va); BOOL bIsRefreshed = FALSE; BeginWaitCursor(); // hourglass... if (pController) { VALIDATE_OBJECT(pController, CController); CMappings* pMappings = (CMappings*)MKOBJ(pController->GetMappings(va)); if (pMappings) { VALIDATE_OBJECT(pMappings, CMappings); bIsRefreshed = ::LvRefreshObArray( &m_mappingList, &g_mappingColumnInfo, pMappings->m_pObArray ); pMappings->InternalRelease(); // add ref'd individually... } pController->InternalRelease(); // release now... } if (!bIsRefreshed) { ::LvReleaseObArray(&m_mappingList); // reset list now... } EndWaitCursor(); // hourglass... PostMessage(WM_COMMAND, ID_INIT_CTRLS); return bIsRefreshed; } BOOL CLicenseGroupsDialog::PreTranslateMessage( MSG *pMsg ) { if( m_hAccel != NULL ) { if( ::TranslateAccelerator( m_hWnd , m_hAccel , pMsg ) ) { return TRUE; } } return CDialog::PreTranslateMessage( pMsg ); } void CLicenseGroupsDialog::OnDelete() /*++ Routine Description: Deletes specified mapping. Arguments: None. Return Values: None. --*/ { CMapping* pMapping; if (pMapping = (CMapping*)::LvGetSelObj(&m_mappingList)) { VALIDATE_OBJECT(pMapping, CMapping); CString strConfirm; AfxFormatString1( strConfirm, IDP_CONFIRM_DELETE_GROUP, pMapping->m_strName ); if (AfxMessageBox(strConfirm, MB_YESNO) != IDYES) return; // bail... NTSTATUS NtStatus; BeginWaitCursor(); // hourglass... NtStatus = ::LlsGroupDelete( LlsGetActiveHandle(), MKSTR(pMapping->m_strName) ); EndWaitCursor(); // hourglass... if (NtStatus == STATUS_OBJECT_NAME_NOT_FOUND) NtStatus = STATUS_SUCCESS; LlsSetLastStatus(NtStatus); // called api... if (NT_SUCCESS(NtStatus)) { m_fUpdateHint |= UPDATE_GROUP_DELETED; if (!RefreshCtrls()) { AbortDialogIfNecessary(); // display error... } } else { AbortDialogIfNecessary(); // display error... } } } void CLicenseGroupsDialog::OnEdit() /*++ Routine Description: View properties of mapping. Arguments: None. Return Values: None. --*/ { CMapping* pMapping; if (pMapping = (CMapping*)::LvGetSelObj(&m_mappingList)) { VALIDATE_OBJECT(pMapping, CMapping); CString strTitle; AfxFormatString1(strTitle, IDS_PROPERTIES_OF, pMapping->m_strName); CMappingPropertySheet mappingProperties(strTitle); mappingProperties.InitPages(pMapping); mappingProperties.DoModal(); m_fUpdateHint |= mappingProperties.m_fUpdateHint; if (IsUpdateAborted(mappingProperties.m_fUpdateHint)) { AbortDialog(); // don't display error... } else if (IsGroupInfoUpdated(mappingProperties.m_fUpdateHint) && !RefreshCtrls()) { AbortDialogIfNecessary(); // display error... } } } void CLicenseGroupsDialog::OnAdd() /*++ Routine Description: Add a new mapping. Arguments: None. Return Values: None. --*/ { CNewMappingDialog newmDlg; newmDlg.DoModal(); if (IsUpdateAborted(newmDlg.m_fUpdateHint)) { AbortDialog(); // don't display error... } else if (IsGroupInfoUpdated(newmDlg.m_fUpdateHint) && !RefreshCtrls()) { AbortDialogIfNecessary(); // display error... } } void CLicenseGroupsDialog::OnDblClkMappings(NMHDR* pNMHDR, LRESULT* pResult) /*++ Routine Description: Notification handler for NM_DLBCLK. Arguments: pNMHDR - notification header. pResult - return code. Return Values: None. --*/ { OnEdit(); *pResult = 0; } void CLicenseGroupsDialog::OnReturnMappings(NMHDR* pNMHDR, LRESULT* pResult) /*++ Routine Description: Notification handler for NM_RETURN. Arguments: pNMHDR - notification header. pResult - return code. Return Values: None. --*/ { OnEdit(); *pResult = 0; } void CLicenseGroupsDialog::OnSetFocusMappings(NMHDR* pNMHDR, LRESULT* pResult) /*++ Routine Description: Notification handler for NM_SETFOCUS. Arguments: pNMHDR - notification header. pResult - return code. Return Values: None. --*/ { PostMessage(WM_COMMAND, ID_INIT_CTRLS); *pResult = 0; } void CLicenseGroupsDialog::OnKillFocusMappings(NMHDR* pNMHDR, LRESULT* pResult) /*++ Routine Description: Notification handler for NM_KILLFOCUS. Arguments: pNMHDR - notification header. pResult - return code. Return Values: None. --*/ { ::LvSelObjIfNecessary(&m_mappingList); // ensure selection... PostMessage(WM_COMMAND, ID_INIT_CTRLS); *pResult = 0; } BOOL CLicenseGroupsDialog::OnCommand(WPARAM wParam, LPARAM lParam) /*++ Routine Description: Message handler for WM_COMMAND. Arguments: wParam - message specific. lParam - message specific. Return Values: Returns true if message processed. --*/ { if (wParam == ID_INIT_CTRLS) { if (!m_bAreCtrlsInitialized) { InitCtrls(); if (!RefreshCtrls()) { AbortDialogIfNecessary(); // display error... } } ::SafeEnableWindow( &m_delBtn, &m_addBtn, CDialog::GetFocus(), m_mappingList.GetItemCount() ); ::SafeEnableWindow( &m_edtBtn, &m_addBtn, CDialog::GetFocus(), m_mappingList.GetItemCount() ); return TRUE; // processed... } return CDialog::OnCommand(wParam, lParam); } void CLicenseGroupsDialog::OnColumnClickMappings(NMHDR* pNMHDR, LRESULT* pResult) /*++ Routine Description: Notification handler for LVN_COLUMNCLICK. Arguments: pNMHDR - notification header. pResult - return code. Return Values: None. --*/ { g_mappingColumnInfo.bSortOrder = GetKeyState(VK_CONTROL) < 0; g_mappingColumnInfo.nSortedItem = ((NM_LISTVIEW*)pNMHDR)->iSubItem; m_mappingList.SortItems(CompareMappings, 0); // use column info *pResult = 0; } void CLicenseGroupsDialog::OnGetDispInfoMappings(NMHDR* pNMHDR, LRESULT* pResult) /*++ Routine Description: Notification handler for LVN_GETDISPINFO. Arguments: pNMHDR - notification header. pResult - return code. Return Values: None. --*/ { LV_ITEM* plvItem = &((LV_DISPINFO*)pNMHDR)->item; ASSERT(plvItem); CMapping* pMapping = (CMapping*)plvItem->lParam; VALIDATE_OBJECT(pMapping, CMapping); switch (plvItem->iSubItem) { case LVID_MAPPING: plvItem->iImage = BMPI_LICENSE_GROUP; lstrcpyn(plvItem->pszText, pMapping->m_strName, plvItem->cchTextMax); break; case LVID_LICENSES: { CString strLabel; strLabel.Format(_T("%ld"), pMapping->m_lInUse); lstrcpyn(plvItem->pszText, strLabel, plvItem->cchTextMax); } break; case LVID_DESCRIPTION: lstrcpyn(plvItem->pszText, pMapping->m_strDescription, plvItem->cchTextMax); break; } *pResult = 0; } int CALLBACK CompareMappings(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort) /*++ Routine Description: Notification handler for LVM_SORTITEMS. Arguments: lParam1 - object to sort. lParam2 - object to sort. lParamSort - sort criteria. Return Values: Same as lstrcmp. --*/ { #define pMapping1 ((CMapping*)lParam1) #define pMapping2 ((CMapping*)lParam2) VALIDATE_OBJECT(pMapping1, CMapping); VALIDATE_OBJECT(pMapping2, CMapping); int iResult; switch (g_mappingColumnInfo.nSortedItem) { case LVID_MAPPING: iResult = pMapping1->m_strName.CompareNoCase(pMapping2->m_strName); break; case LVID_LICENSES: iResult = pMapping1->m_lInUse - pMapping2->m_lInUse; break; case LVID_DESCRIPTION: iResult = pMapping1->m_strDescription.CompareNoCase(pMapping2->m_strDescription); break; default: iResult = 0; break; } return g_mappingColumnInfo.bSortOrder ? -iResult : iResult; }