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//+-------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1992 - 1999
//
// File: output.h
//
// Contents: Header file for classes and function used for display
//
// History: 3-oct-2000 hiteshr Created
//
//--------------------------------------------------------------------------
extern bool g_bQuiet;extern int g_iQueryLimit;extern bool g_bDeafultLimit;
HRESULT LocalCopyString(LPTSTR* ppResult, LPCTSTR pString);
//+--------------------------------------------------------------------------
//
// Class: CDisplay
//
// Purpose: This class is used for displaying a column
//
// History: 3-oct-2000 hiteshr Created
//
//---------------------------------------------------------------------------
class CDisplay{#define MAXPAD 80
public:
//
//Initialize the Pad
//
CDisplay() { PadChar = L' '; //Initialize the pad.
for( int i = 0; i < MAXPAD; ++i) Pad[i] = PadChar; }
//
//Display width number of Pad Charachter
//
VOID DisplayPad(LONG width) { if(width <= 0 ) return; if(width >= MAXPAD) width = MAXPAD -1; Pad[width] = 0; DisplayOutputNoNewline(Pad);
Pad[width] = PadChar; } //
//Dispaly a column with two starting pad,
//column value and two ending pad
//
VOID DisplayColumn(LONG width, LPWSTR lpszValue) { //Display Two PadChar in the begining
DisplayPad(2); if(lpszValue) { DisplayOutputNoNewline(lpszValue);
DisplayPad(width- static_cast<LONG>(wcslen(lpszValue))); } else DisplayPad(width);
//Display Two Trailing Padchar
DisplayPad(2); } //
//Display Newline
//
VOID DisplayNewLine() { DisplayOutputNoNewline(L"\r\n"); }private: WCHAR Pad[MAXPAD]; WCHAR PadChar;
};
//+--------------------------------------------------------------------------
//
// Class: CFormaInfo
//
// Purpose: Used to format table columns and display table
//
// History: 3-oct-2000 hiteshr Created
//
//---------------------------------------------------------------------------
class CFormatInfo{public: CFormatInfo():m_cCol(0), m_ppszOutPutVal(NULL), m_pColWidth(NULL), m_bInit(FALSE), m_cTotalRow(-1) {};
~CFormatInfo() { if(m_ppszOutPutVal) { for(LONG i = 0; i < m_SampleSize*m_cCol; ++i) LocalFree(m_ppszOutPutVal[i]); } LocalFree(m_ppszOutPutVal); LocalFree(m_pColWidth); }
//
//Do the initialization
//
HRESULT Init(LONG sampleSize, LONG cCol, LPWSTR * ppszColHeaders) { if(!sampleSize || !cCol || !ppszColHeaders) { ASSERT(FALSE); return E_INVALIDARG; } m_SampleSize = sampleSize; m_cCol = cCol; m_ppszColHeaders = ppszColHeaders; m_ppszOutPutVal = (LPWSTR*)LocalAlloc(LPTR,m_SampleSize*cCol*sizeof(LPWSTR*)); if(!m_ppszOutPutVal) return E_OUTOFMEMORY; m_pColWidth = (LONG*)LocalAlloc(LPTR, cCol*sizeof(LONG*)); if(!m_pColWidth) return E_OUTOFMEMORY;
//
//Initialize the minimum column width to width of column heading
//
for(LONG i = 0; i < m_cCol; ++i) m_pColWidth[i] = static_cast<LONG>(wcslen(m_ppszColHeaders[i]));
m_bInit = TRUE;
return S_OK; };
//
//Get the Column Width
//
inline LONG GetColWidth(LONG col) { ASSERT(m_bInit); if(col >= m_cCol) { ASSERT(FALSE); return 0; } return m_pColWidth[col]; }
//
//Set the column Width
//
inline VOID SetColWidth(LONG col, LONG width) { ASSERT(m_bInit); if(col >= m_cCol) { ASSERT(FALSE); return; } if(width > m_pColWidth[col]) m_pColWidth[col] = width; }
//
//Cache the value and update column width
//
BOOL Set(LONG row, LONG col, LPWSTR pszValue) { ASSERT(m_bInit); if(row >= m_SampleSize || col >= m_cCol) { ASSERT(FALSE); return FALSE; } if(pszValue) { SetColWidth(col, static_cast<LONG>(wcslen(pszValue))); LocalCopyString((LPWSTR*)(m_ppszOutPutVal + (row*m_cCol) + col),pszValue); } if(row>= m_cTotalRow) m_cTotalRow = row +1;
return TRUE; }
//
//Total number of rows in cache
//
LONG GetRowCount() { return m_cTotalRow; } //
//Get the value
//
inline LPWSTR Get(LONG row, LONG col) { ASSERT(m_bInit); if(row >= m_cTotalRow || col >= m_cCol) { ASSERT(FALSE); return NULL; }
return (LPWSTR)(*(m_ppszOutPutVal + row*m_cCol +col)); }
//
//Display headers
//
VOID DisplayHeaders() { if (g_bQuiet) { return; } if(!m_ppszColHeaders) { ASSERT(m_ppszColHeaders); return; } for( long i = 0; i < m_cCol; ++i) { m_display.DisplayColumn(GetColWidth(i),m_ppszColHeaders[i]); } NewLine(); }
//
//Display a coulmn which is in cache
//
VOID DisplayColumn(LONG row,LONG col) { ASSERT(m_bInit); if(row >= m_cTotalRow || col >= m_cCol) { ASSERT(FALSE); return ; }
m_display.DisplayColumn(GetColWidth(col),Get(row,col)); }
//
//Display the value using column width for col
//
VOID DisplayColumn(LONG col, LPWSTR pszValue) { if(col >= m_cCol) { ASSERT(FALSE); return; }
m_display.DisplayColumn(GetColWidth(col),pszValue); }
//
//Display all rows in cache
//
VOID DisplayAllRows() { for(long i = 0; i < m_cTotalRow; ++i) { for(long j = 0; j < m_cCol; ++j) DisplayColumn(i,j); NewLine(); } }
//
//Display a newline
//
VOID NewLine(){m_display.DisplayNewLine();} private: //
//True if Init is called
//
BOOL m_bInit; //
//Number of rows to be used for calulating
//column width. This is also the size of the table.
//
LONG m_SampleSize; //
//Count of rows in cache
//
LONG m_cTotalRow; //
//Number of columns
//
LONG m_cCol;
LPWSTR *m_ppszOutPutVal; LONG * m_pColWidth; //
// Array of column headers. Its assumed that its length is same as m_cCol
//
LPWSTR *m_ppszColHeaders; CDisplay m_display;
};
//+--------------------------------------------------------------------------
//
// Synopsis: Defines the scopes that a search can be run against when
// looking for a server object
//
// NOTE: If SERVER_QUERY_SCOPE_FOREST is not set then we are scoped
// against a site.
//
//---------------------------------------------------------------------------
#define SERVER_QUERY_SCOPE_SITE 0x00000001
#define SERVER_QUERY_SCOPE_FOREST 0x00000002
#define SERVER_QUERY_SCOPE_DOMAIN 0x00000004
//+--------------------------------------------------------------------------
//
// Function: GetServerSearchRoot
//
// Synopsis: Builds the path to the root of the search as determined by
// the parameters passed in from the command line.
//
// Arguments: [pCommandArgs IN] : the table of the command line input
// [refBasePathsInfo IN] : reference to the base paths info
// [refsbstrDN OUT] : reference to a CComBSTR that will
// receive the DN at which to start
// the search
//
// Returns: DWORD : one of: SERVER_QUERY_SCOPE_FOREST,
// SERVER_QUERY_SCOPE_DOMAIN,
// SERVER_QUERY_SCOPE_SITE
// which define the scope being used
//
// History: 11-Dec-2000 JeffJon Created
//
//---------------------------------------------------------------------------
DWORD GetServerSearchRoot(IN PARG_RECORD pCommandArgs, IN CDSCmdBasePathsInfo& refBasePathsInfo, OUT CComBSTR& refsbstrDN);
//+--------------------------------------------------------------------------
//
// Function: GetSubnetSearchRoot
//
// Synopsis: Builds search root path for Subnet. Its always
// cn=subnet,cn=site in configuration container
//
// Arguments: [refBasePathsInfo IN] : reference to the base paths info
// [refsbstrDN OUT] : reference to a CComBSTR that will
// receive the DN at which to start
// the search
//
// Returns: HRESULT
//
// History: 11-Dec-2000 JeffJon Created
//
//---------------------------------------------------------------------------
VOID GetSubnetSearchRoot(IN CDSCmdBasePathsInfo& refBasePathsInfo, OUT CComBSTR& refsbstrDN);
//+--------------------------------------------------------------------------
//
// Function: GetSiteContainerPath
//
// Synopsis: Returns the DN for site container in Configuration
// container
//
// Arguments: [refBasePathsInfo IN] : reference to the base paths info
// [refsbstrDN OUT] : reference to a CComBSTR that will
// receive the DN
//
// Returns: HRESULT
//
// History: 24-April-2001 hiteshr Created
//
//---------------------------------------------------------------------------
VOID GetSiteContainerPath(IN CDSCmdBasePathsInfo& refBasePathsInfo, OUT CComBSTR& refSubSiteSuffix);
//+--------------------------------------------------------------------------
//
// Function: DsQueryServerOutput
//
// Synopsis: This functions outputs the query results for server object.
//
// Arguments: [outputFormat IN] Output format specified at commandline.
// [ppszAttributes IN] List of attributes fetched by query
// [cAttributes,IN] Number of arributes in above array
// [refServerSearch,IN]reference to the search Object
// [refCredObject IN] reference to the credential object
// [refBasePathsInfo IN] reference to the base paths info
// [pCommandArgs,IN] The pointer to the commands table
//
// Returns: HRESULT : S_OK if everything succeeded
// E_INVALIDARG
// Anything else is a failure code from an ADSI call
//
// History: 08-Dec-2000 JeffJon Created
//
//---------------------------------------------------------------------------
HRESULT DsQueryServerOutput( IN DSQUERY_OUTPUT_FORMAT outputFormat, IN LPWSTR* ppszAttributes, IN DWORD cAttributes, IN CDSSearch& refServerSearch, IN const CDSCmdCredentialObject& refCredObject, IN CDSCmdBasePathsInfo& refBasePathsInfo, IN PARG_RECORD pCommandArgs);
//+--------------------------------------------------------------------------
//
// Function: DsQueryOutput
//
// Synopsis: This functions outputs the query results.
//
// Arguments: [outputFormat IN] Output format specified at commandline.
// [ppszAttributes IN] List of attributes fetched by query
// [cAttributes,IN] Number of arributes in above array
// [*pSeach,IN] Search Object which has queryhandle
// [bListFormat IN] Is Output to shown in List Format.
// This is valid for "dsquery *" only.
// Returns: HRESULT : S_OK if everything succeeded
// E_INVALIDARG
// Anything else is a failure code from an ADSI call
//
// History: 25-Sep-2000 hiteshr Created
//
//---------------------------------------------------------------------------
HRESULT DsQueryOutput( IN DSQUERY_OUTPUT_FORMAT outputFormat, IN LPWSTR * ppszAttributes, IN DWORD cAttributes, IN CDSSearch *pSearch, IN BOOL bListFormat );
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