Leaked source code of windows server 2003
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

2567 lines
68 KiB

/*++
Copyright (C) 1996-2001 Microsoft Corporation
Module Name:
OBJEDIT.CPP
Abstract:
WBEMTEST object editor classes.
History:
a-raymcc 12-Jun-96 Created.
--*/
#include "precomp.h"
#include <stdio.h>
#include "wbemqual.h"
#include "resource.h"
#include "resrc1.h"
#include "objedit.h"
#include "wbemtest.h"
//#include <wbemutil.h>
#include "textconv.h"
#include <cominit.h>
#include "bstring.h"
#include "WT_wstring.h"
#include "method.h"
#include <autoptr.h>
// following were changed due to very large SNMP properties
#define LARGE_BUF 2096
#define IDC_CLASS IDC_SUPERCLASS
#define IDC_REFERENCES IDC_DERIVED
#define IDC_ASSOCIATIONS IDC_INSTANCES
extern DWORD gdwAuthLevel;
extern DWORD gdwImpLevel;
extern BSTR gpPrincipal;
extern COAUTHIDENTITY* gpAuthIdentity;
char *ValidQualifierTypes[] =
{
"CIM_SINT32",
"CIM_STRING",
"CIM_BOOLEAN",
"CIM_REAL64"
};
void CopyQualifierSet(IWbemQualifierSet* pDest, IWbemQualifierSet* pSrc, HWND hDlg)
{
pSrc->BeginEnumeration(0);
BSTR strName = NULL;
VARIANT vVal;
VariantInit(&vVal);
long lFlavor;
while(pSrc->Next(0, &strName, &vVal, &lFlavor) == S_OK)
{
if(!wbem_wcsicmp(strName, L"cimtype") &&
!wbem_wcsicmp(V_BSTR(&vVal), L"sint32")) continue;
SCODE hres = pDest->Put(strName, &vVal, lFlavor);
if(FAILED(hres))
{
FormatError(hres, hDlg);
}
}
}
const int nNumValidQualifierTypes = sizeof(ValidQualifierTypes) / sizeof(char *);
LPSTR TypeToString(CVar *p)
{
return TypeToString(p->GetOleType());
}
LPSTR LPWSTRToLPSTR(LPWSTR pWStr)
{
static char buf[TEMP_BUF];
wcstombs(buf, pWStr, TEMP_BUF);
buf[TEMP_BUF-1] = '\0';
return buf;
}
LPSTR CTestQualifierToString(CTestQualifier *pQualifier)
{
int requiredLength = 0;
char * typeString = 0;
char * valueString = 0;
char * returnString;
int nameLength = 0;
if (pQualifier->m_pName)
{
nameLength = wcslen(pQualifier->m_pName)+1;
requiredLength += 2*nameLength;
}
if (pQualifier->m_pValue)
{
typeString = TypeToString(pQualifier->m_pValue);
valueString = ValueToNewString(pQualifier->m_pValue);
requiredLength += strlen(typeString)+strlen(valueString)+2; //2 tabs
// null is nameLength
}
returnString = new char[requiredLength];
if (returnString == 0)
{
delete[] valueString;
return 0;
}
if (pQualifier->m_pName)
{
wcstombs(returnString, pQualifier->m_pName, nameLength*2);
}
if (pQualifier->m_pValue)
{
strcat(returnString, "\t");
strcat(returnString, typeString);
strcat(returnString, "\t");
strcat(returnString, valueString);
delete[] valueString;
}
return returnString;
}
BOOL CTestQualifierEditor::Verify()
{
// Get the Qualifier name.
// =======================
char NameBuf[TEMP_BUF];
char buf[TEMP_BUF];
if (GetWindowText(m_hQualifierName, NameBuf, TEMP_BUF) == 0)
{
MessageBox(IDS_INVALID_QUALIFIER_NAME, IDS_ERROR, MB_OK);
return FALSE;
}
StripTrailingWs(NameBuf);
delete m_pTarget->m_pName;
WString Tmp(NameBuf);
m_pTarget->m_pName = new wchar_t[wcslen(Tmp) + 1];
wcscpy(m_pTarget->m_pName, Tmp);
// Get the Qualifier flavor.
// =========================
m_pTarget->m_lType = 0;
if (SendMessage(m_hRadioPropClass, BM_GETCHECK, 0, 0) == BST_CHECKED)
m_pTarget->m_lType |= WBEM_FLAVOR_FLAG_PROPAGATE_TO_DERIVED_CLASS;
if (SendMessage(m_hRadioPropInst, BM_GETCHECK, 0, 0) == BST_CHECKED)
m_pTarget->m_lType |= WBEM_FLAVOR_FLAG_PROPAGATE_TO_INSTANCE;
if (SendMessage(m_hRadioOverride, BM_GETCHECK, 0, 0) == BST_UNCHECKED)
m_pTarget->m_lType |= WBEM_FLAVOR_NOT_OVERRIDABLE;
if (SendMessage(m_hRadioAmended, BM_GETCHECK, 0, 0) == BST_CHECKED)
m_pTarget->m_lType |= WBEM_FLAVOR_AMENDED;
// NOTE: do not retrieve origin!
// Get the type string.
// ====================
LRESULT nIndex = SendMessage(m_hQualifierType, CB_GETCURSEL, 0, 0);
if (SendMessage(m_hQualifierType, CB_GETLBTEXT, nIndex, LPARAM(buf)) == CB_ERR)
{
MessageBox(IDS_INVALID_QUALIFIER_TYPE, IDS_ERROR, MB_OK);
return FALSE;
}
// Convert type string to a type.
// ==============================
int nType = StringToType(buf);
if (nType == 0)
{
MessageBox(IDS_INVALID_QUALIFIER_TYPE, IDS_ERROR, MB_OK);
return FALSE;
}
if(GetCheck(IDC_ARRAY) == BST_CHECKED)
nType |= VT_ARRAY;
// Get the value.
// ==============
if (m_pTarget->m_pValue)
{
m_pTarget->m_pValue->Empty();
m_pTarget->m_pValue->SetAsNull();
}
CVar *pTemp = 0;
if (GetWindowText(m_hQualifierVal, buf, TEMP_BUF))
{
StripTrailingWs(buf);
pTemp = StringToValue(buf, nType);
}
else // Value is NULL
{
pTemp = new CVar;
}
if (pTemp)
{
if (m_pTarget->m_pValue)
{
*m_pTarget->m_pValue = *pTemp;
delete pTemp;
}
else
m_pTarget->m_pValue = pTemp;
}
else
{
MessageBox(IDS_INVALID_VALUE, IDS_ERROR, MB_OK);
return FALSE;
}
return TRUE;
}
BOOL CTestQualifierEditor::OnInitDialog()
{
CenterOnParent();
m_hQualifierName = GetDlgItem(IDC_ATTRIB_NAME);
m_hQualifierVal = GetDlgItem(IDC_ATTRIB_VALUE);
m_hQualifierType = GetDlgItem(IDC_ATTRIB_TYPE);
m_hRadioPropInst = GetDlgItem(IDC_PROP_INST);
m_hRadioPropClass = GetDlgItem(IDC_PROP_CLASS);
m_hRadioOverride = GetDlgItem(IDC_OVERRIDE);
m_hRadioPropagated = GetDlgItem(IDC_PROPAGATED);
m_hRadioAmended = GetDlgItem(IDC_AMENDED);
SendMessage(m_hRadioPropInst, BM_SETCHECK,
(m_pTarget->m_lType & WBEM_FLAVOR_FLAG_PROPAGATE_TO_INSTANCE)?BST_CHECKED:BST_UNCHECKED,
0);
SendMessage(m_hRadioPropClass, BM_SETCHECK,
(m_pTarget->m_lType & WBEM_FLAVOR_FLAG_PROPAGATE_TO_DERIVED_CLASS)?BST_CHECKED:BST_UNCHECKED,
0);
SendMessage(m_hRadioOverride, BM_SETCHECK,
(m_pTarget->m_lType & WBEM_FLAVOR_NOT_OVERRIDABLE)?BST_UNCHECKED:BST_CHECKED,
0);
SendMessage(m_hRadioPropagated, BM_SETCHECK,
(m_pTarget->m_lType & WBEM_FLAVOR_ORIGIN_PROPAGATED)?BST_CHECKED:BST_UNCHECKED,
0);
SendMessage(m_hRadioAmended, BM_SETCHECK,
(m_pTarget->m_lType & WBEM_FLAVOR_AMENDED)?BST_CHECKED:BST_UNCHECKED,
0);
EnableWindow(m_hRadioPropagated, FALSE);
// Default property name.
// ======================
if (m_pTarget->m_pName)
SetWindowText(m_hQualifierName, LPWSTRToLPSTR(m_pTarget->m_pName));
// Populate the combo box with the valid Qualifier types
// ======================================================
for (int i = 0; i < nNumValidQualifierTypes; i++)
SendMessage(m_hQualifierType, CB_ADDSTRING, 0, LPARAM(ValidQualifierTypes[i]));
// If a type is assigned, select it.
// =================================
if (m_pTarget->m_pValue)
{
long lType = m_pTarget->m_pValue->GetOleType();
LPSTR pTypeStr = TypeToString(lType & ~VT_ARRAY);
SendMessage(m_hQualifierType, CB_SELECTSTRING, WPARAM(-1),
LPARAM(pTypeStr));
// Set the array bit
// =================
SetCheck(IDC_ARRAY,
((lType & VT_ARRAY) ? BST_CHECKED : BST_UNCHECKED));
}
// Else select VT_BSTR by default.
// ===============================
else
{
SendMessage(m_hQualifierType, CB_SELECTSTRING, WPARAM(-1), LPARAM("CIM_STRING"));
}
// If a value is assigned, initialize it.
// ======================================
if (m_pTarget->m_pValue)
{
LPSTR pVal = ValueToNewString(m_pTarget->m_pValue);
SetWindowText(m_hQualifierVal, pVal);
delete[] pVal;
}
// If editing, don't allow the user to change
// the Qualifier name or type.
// ==========================================
if (m_bEditing)
{
EnableWindow(m_hQualifierName, FALSE);
}
return TRUE;
}
CTestQualifierEditor::CTestQualifierEditor(
HWND hParent,
CTestQualifier *pTarget,
BOOL bEditing
) : CWbemDialog(IDD_ATTRIB_EDITOR, hParent)
{
m_pTarget = pTarget;
m_bEditing = bEditing;
}
INT_PTR CTestQualifierEditor::Edit()
{
return Run();
}
CEmbeddedObjectListEditor::CEmbeddedObjectListEditor(HWND hParent, LONG lGenFlags, LONG lQryFlags,
LPCWSTR wszPropName, CVarVector* pVarVector)
: CQueryResultDlg(hParent, lGenFlags, lQryFlags), m_wsPropName((LPWSTR)wszPropName)
{
m_pVarVector = pVarVector;
for(int i = 0; i < pVarVector->Size(); i++)
{
CVar vTemp;
pVarVector->FillCVarAt( i, vTemp );
IWbemClassObject* pObj = (IWbemClassObject*) vTemp.GetEmbeddedObject();
m_InternalArray.Add(pObj);
// Verify the object pointer
if ( NULL != pObj )
{
pObj->Release();
}
}
}
CEmbeddedObjectListEditor::~CEmbeddedObjectListEditor()
{
// Prevent object release --- we don't own them.
// =============================================
}
BOOL CEmbeddedObjectListEditor::OnInitDialog()
{
char szBuffer[1000];
char szFormat[104];
if(LoadString(GetModuleHandle(NULL), IDS_EMBEDDED_ARRAY, szFormat, 104))
{
sprintf(szBuffer, szFormat, (LPWSTR)m_wsPropName);
SetTitle(szBuffer);
}
else
SetTitle("Embedded array");
BOOL bRet = CQueryResultDlg::OnInitDialog();
SetComplete(WBEM_S_NO_ERROR, NULL, NULL);
return bRet;
}
BOOL CEmbeddedObjectListEditor::Verify()
{
// First AddRef all elements - this is so we don't release objects
// out from underneath ourselves.
for(int i = 0; i < m_InternalArray.Size(); i++)
{
IWbemClassObject* pObj = (IWbemClassObject*)m_InternalArray[i];
if ( NULL != pObj )
{
pObj->AddRef();
}
}
// Now axe the elements in the Vector
while(m_pVarVector->Size()) m_pVarVector->RemoveAt(0);
// First AddRef all elements - this is so we don't release objects
// out from underneath ourselves.
for(int i = 0; i < m_InternalArray.Size(); i++)
{
IWbemClassObject* pObj = (IWbemClassObject*)m_InternalArray[i];
CVar v;
v.SetEmbeddedObject((I_EMBEDDED_OBJECT*)pObj);
m_pVarVector->Add( v );
}
return TRUE;
}
IWbemClassObject* CEmbeddedObjectListEditor::AddNewElement()
{
return _CreateInstance(m_hDlg, m_lGenFlags, m_lSync, m_lTimeout);
}
BOOL CEmbeddedObjectListEditor::DeleteListElement(int nSel)
{
return TRUE;
}
//***************************************************************************
//
// class CTestPropertyEditor
//
//***************************************************************************
class CTestPropertyEditor : public CWbemDialog
{
CTestProperty *m_pTarget;
BOOL m_bEditOnly;
BOOL m_bInstance;
LONG m_lGenFlags; // generic WBEM_FLAG_ .. flags
LONG m_lSync; // sync, async, semisync
LONG m_lTimeout; // used for semisync
// Control handles.
// ================
HWND m_hPropName;
HWND m_hPropType;
HWND m_hValue;
HWND m_hQualifierList;
public:
CTestPropertyEditor(HWND hParent, LONG lGenFlags, BOOL bEditOnly, LONG lSync,
CTestProperty *pProp, BOOL bInstance, LONG lTimeout);
INT_PTR Edit();
BOOL OnInitDialog();
BOOL Verify();
BOOL OnCommand(WORD wCode, WORD wID);
BOOL OnDoubleClick(int nID);
BOOL OnSelChange(int nID);
void Refresh();
void OnAddQualifier();
void OnDelQualifier();
void OnEditQualifier();
void OnKey();
void OnIndexed();
void OnNotNull();
void ViewEmbedding();
void OnValueNull();
void OnValueNotNull();
void OnArray();
int RemoveSysQuals();
void SetSystemCheck(int nID);
};
void CTestPropertyEditor::OnAddQualifier()
{
CTestQualifier att;
att.m_lType =
WBEM_FLAVOR_FLAG_PROPAGATE_TO_INSTANCE |
WBEM_FLAVOR_FLAG_PROPAGATE_TO_DERIVED_CLASS;
CTestQualifierEditor ed(m_hDlg, &att, FALSE);
INT_PTR nRes = ed.Edit();
if ((nRes == IDCANCEL) || (nRes == 0))
return;
// If here, the Qualifier is being added.
// ======================================
IWbemQualifierSet* pQualifierSet = m_pTarget->m_pQualifiers;
VARIANT *p = att.m_pValue->GetNewVariant();
HRESULT hres = pQualifierSet->Put(att.m_pName, p, att.m_lType);
if(FAILED(hres))
{
FormatError(hres, m_hDlg);
}
VariantClear(p);
Refresh();
}
void CTestPropertyEditor::SetSystemCheck(int nID)
{
SetCheck(IDC_KEY, BST_UNCHECKED);
SetCheck(IDC_INDEXED, BST_UNCHECKED);
SetCheck(IDC_NOT_NULL, BST_UNCHECKED);
SetCheck(IDC_NORMAL, BST_UNCHECKED);
SetCheck(nID, BST_CHECKED);
}
int CTestPropertyEditor::RemoveSysQuals()
{
IWbemQualifierSet* pSet = m_pTarget->m_pQualifiers;
HRESULT hres;
hres = pSet->Delete(L"key");
if(FAILED(hres) && hres != WBEM_E_NOT_FOUND)
{
SetSystemCheck(IDC_KEY);
return IDC_KEY;
}
hres = pSet->Delete(L"indexed");
if(FAILED(hres) && hres != WBEM_E_NOT_FOUND)
{
SetSystemCheck(IDC_INDEXED);
return IDC_INDEXED;
}
hres = pSet->Delete(L"not_null");
if(FAILED(hres) && hres != WBEM_E_NOT_FOUND)
{
SetSystemCheck(IDC_NOT_NULL);
return IDC_NOT_NULL;
}
return 0;
}
void CTestPropertyEditor::OnIndexed()
{
IWbemQualifierSet* pQualifierSet = m_pTarget->m_pQualifiers;
int nRes = RemoveSysQuals();
if(nRes != 0)
{
MessageBox(IDS_CANNOT_CHANGE_SYSTEM_QUALS, IDS_ERROR, MB_OK);
return;
}
VARIANT v;
V_VT(&v) = VT_BOOL;
V_BOOL(&v) = VARIANT_TRUE;
HRESULT hres = pQualifierSet->Put(L"indexed",
&v,
WBEM_FLAVOR_FLAG_PROPAGATE_TO_INSTANCE |
WBEM_FLAVOR_FLAG_PROPAGATE_TO_DERIVED_CLASS);
if(FAILED(hres))
{
MessageBox(IDS_MAY_NOT_SPECIFY_INDEXED, IDS_ERROR,
MB_OK | MB_ICONSTOP);
SetSystemCheck(IDC_NORMAL);
}
}
void CTestPropertyEditor::OnKey()
{
IWbemQualifierSet* pQualifierSet = m_pTarget->m_pQualifiers;
int nRes = RemoveSysQuals();
if(nRes != 0)
{
MessageBox(IDS_CANNOT_CHANGE_SYSTEM_QUALS, IDS_ERROR, MB_OK);
return;
}
VARIANT v;
V_VT(&v) = VT_BOOL;
V_BOOL(&v) = VARIANT_TRUE;
HRESULT hres = pQualifierSet->Put(L"key",
&v,
WBEM_FLAVOR_FLAG_PROPAGATE_TO_INSTANCE |
WBEM_FLAVOR_FLAG_PROPAGATE_TO_DERIVED_CLASS);
if(FAILED(hres) && hres == WBEM_E_CANNOT_BE_KEY)
{
MessageBox(IDS_MAY_NOT_SPECIFY_KEY, IDS_ERROR,
MB_OK | MB_ICONSTOP);
SetSystemCheck(IDC_NORMAL);
}
}
void CTestPropertyEditor::OnNotNull()
{
IWbemQualifierSet* pQualifierSet = m_pTarget->m_pQualifiers;
int nRes = RemoveSysQuals();
if(nRes != 0)
{
MessageBox(IDS_CANNOT_CHANGE_SYSTEM_QUALS, IDS_ERROR, MB_OK);
return;
}
VARIANT v;
V_VT(&v) = VT_BOOL;
V_BOOL(&v) = VARIANT_TRUE;
HRESULT hres = pQualifierSet->Put(L"not_null",
&v,
WBEM_FLAVOR_FLAG_PROPAGATE_TO_INSTANCE |
WBEM_FLAVOR_FLAG_PROPAGATE_TO_DERIVED_CLASS);
if(FAILED(hres))
{
MessageBox(IDS_MAY_NOT_SPECIFY_NOT_NULL, IDS_ERROR,
MB_OK | MB_ICONSTOP);
SetSystemCheck(IDC_NORMAL);
}
}
void CTestPropertyEditor::OnEditQualifier()
{
// See if anything is selected.
// ============================
LRESULT nSel = SendMessage(m_hQualifierList, LB_GETCURSEL, 0, 0);
if (nSel == LB_ERR)
return;
char buf[TEMP_BUF];
*buf = 0;
SendMessage(m_hQualifierList, LB_GETTEXT, nSel, LPARAM(buf));
if (*buf == 0)
return;
// At this point, the text of the selected Qualifier is in <buf>.
// ==============================================================
char name[TEMP_BUF];
*name = 0;
if (sscanf(buf, "%[^\t\0]", name) == EOF)
return;
if (*name == 0)
return;
WString WName = name;
// Find the Qualifier in question.
// ===============================
VARIANT v;
VariantInit(&v);
LONG lType = 0;
IWbemQualifierSet* pQualifierSet = m_pTarget->m_pQualifiers;
CBString bsWName(WName);
SCODE res = pQualifierSet->Get(bsWName.GetString(), 0, &v, &lType);
if (res != 0)
{
MessageBox(IDS_QUALIFIER_NOT_FOUND, IDS_CRITICAL_ERROR, MB_OK);
return;
}
// If here, convert temporarily to a CTestQualifier object for the duration of
// the edit.
// ====================================================================
CVar *pNewVal = new CVar;
pNewVal->SetVariant(&v);
VariantClear(&v);
CTestQualifier att;
att.m_pValue = pNewVal;
att.m_pName = new wchar_t[wcslen(WName) + 1];
wcscpy(att.m_pName, WName);
att.m_lType = lType;
CTestQualifierEditor ed(m_hDlg, &att, TRUE);
INT_PTR nRes = ed.Edit();
if ((nRes == IDCANCEL) || (nRes == 0))
{
return;
}
// If here, the Qualifier is being added.
// ======================================
VARIANT *p = att.m_pValue->GetNewVariant();
CBString bsName(att.m_pName);
res = pQualifierSet->Put(bsName.GetString(), p, att.m_lType);
if(FAILED(res))
{
FormatError(res, m_hDlg);
}
VariantClear(p);
Refresh();
}
//ok
void CTestPropertyEditor::OnDelQualifier()
{
// See if anything is selected.
// ============================
LRESULT nSel = SendMessage(m_hQualifierList, LB_GETCURSEL, 0, 0);
if (nSel == LB_ERR)
return;
char buf[TEMP_BUF];
*buf = 0;
SendMessage(m_hQualifierList, LB_GETTEXT, nSel, LPARAM(buf));
if (*buf == 0)
return;
// At this point, the text of the selected Qualifier is in <buf>.
// ==============================================================
char name[TEMP_BUF];
*name = 0;
if (sscanf(buf, "%[^\t\0]", name) == EOF)
return;
if (*name == 0)
return;
WString WName = name;
// Remove the Qualifier.
// =====================
IWbemQualifierSet *pQualifierSet = m_pTarget->m_pQualifiers;
CBString bsName(WName);
HRESULT hres = pQualifierSet->Delete(bsName.GetString());
if(FAILED(hres) || hres != 0)
{
FormatError(hres, m_hDlg);
}
Refresh();
}
void CTestPropertyEditor::Refresh()
{
// Zap the current contents.
// =========================
SendMessage(m_hQualifierList, LB_RESETCONTENT, 0, 0);
SetCheck(IDC_KEY, BST_UNCHECKED);
SetCheck(IDC_INDEXED, BST_UNCHECKED);
SetCheck(IDC_NOT_NULL, BST_UNCHECKED);
SetCheck(IDC_NORMAL, BST_CHECKED);
// Fill in the Qualifier list.
// ===========================
IWbemQualifierSet *pQualifiers = m_pTarget->m_pQualifiers;
if(pQualifiers == NULL)
{
EnableWindow(m_hQualifierList, FALSE);
EnableWindow(GetDlgItem(IDC_KEY), FALSE);
EnableWindow(GetDlgItem(IDC_INDEXED), FALSE);
EnableWindow(GetDlgItem(IDC_NOT_NULL), FALSE);
EnableWindow(GetDlgItem(IDC_NORMAL), FALSE);
EnableWindow(GetDlgItem(IDC_ADD_ATTRIB), FALSE);
EnableWindow(GetDlgItem(IDC_EDIT_ATTRIB), FALSE);
EnableWindow(GetDlgItem(IDC_DELETE_ATTRIB), FALSE);
EnableWindow(GetDlgItem(IDC_STATIC_QUAL), FALSE);
}
if (pQualifiers)
{
pQualifiers->BeginEnumeration(0);
BSTR strName = NULL;
long lFlavor;
VARIANT vVal;
VariantInit(&vVal);
while(pQualifiers->Next(0, &strName, &vVal, &lFlavor) == S_OK)
{
if(!wbem_wcsicmp(strName, L"key"))
{
SetSystemCheck(IDC_KEY);
SysFreeString(strName);
strName = NULL;
continue;
}
else if(!wbem_wcsicmp(strName, L"indexed"))
{
if(GetCheck(IDC_KEY) == BST_UNCHECKED)
{
SetSystemCheck(IDC_INDEXED);
}
SysFreeString(strName);
strName = NULL;
continue;
}
else if(!wbem_wcsicmp(strName, L"not_null"))
{
if(GetCheck(IDC_KEY) == BST_UNCHECKED &&
GetCheck(IDC_INDEXED) == BST_UNCHECKED)
{
SetSystemCheck(IDC_NOT_NULL);
}
SysFreeString(strName);
strName = NULL;
continue;
}
CTestQualifier A;
A.m_pName = new wchar_t[wcslen(strName) + 1];
wcscpy(A.m_pName, strName);
A.m_pValue = new CVar(&vVal);
A.m_lType = lFlavor;
// Build list box string.
// ======================
const char * stringValue = CTestQualifierToString(&A);
SendMessage(m_hQualifierList, LB_ADDSTRING, 0,LPARAM(stringValue));
delete[] stringValue;
VariantClear(&vVal);
SysFreeString(strName);
strName = NULL;
}
pQualifiers->EndEnumeration();
VariantClear(&vVal);
}
}
BOOL CTestPropertyEditor::OnDoubleClick(int nID)
{
if(nID == IDC_ATTRIB_LIST)
{
OnEditQualifier();
return TRUE;
}
return FALSE;
}
BOOL CTestPropertyEditor::OnSelChange(int nID)
{
if(nID == IDC_TYPE_LIST)
{
char* pszType = GetCBCurSelString(IDC_TYPE_LIST);
BOOL bArray = (GetCheck(IDC_ARRAY) == BST_CHECKED);
m_pTarget->m_lType = StringToType(pszType);
if(bArray)
m_pTarget->m_lType |= VT_ARRAY;
if((m_pTarget->m_lType & ~VT_ARRAY) == VT_EMBEDDED_OBJECT)
{
ShowWindow(GetDlgItem(IDC_EMBEDDING), SW_SHOW);
}
else
{
ShowWindow(GetDlgItem(IDC_EMBEDDING), SW_HIDE);
}
delete [] pszType;
}
return TRUE;
}
BOOL CTestPropertyEditor::OnCommand(WORD wCode, WORD wID)
{
switch(wID)
{
case IDC_EDIT_ATTRIB: OnEditQualifier(); return TRUE;
case IDC_ADD_ATTRIB: OnAddQualifier(); return TRUE;
case IDC_DELETE_ATTRIB: OnDelQualifier(); return TRUE;
case IDC_KEY:
if(wCode == BN_CLICKED)
OnKey();
return TRUE;
case IDC_INDEXED:
if(wCode == BN_CLICKED)
OnIndexed();
return TRUE;
case IDC_NOT_NULL:
if(wCode == BN_CLICKED)
OnNotNull();
return TRUE;
case IDC_NORMAL:
if(wCode == BN_CLICKED)
RemoveSysQuals();
return TRUE;
case IDC_VALUE_NULL:
OnValueNull();
return TRUE;
case IDC_VALUE_NOT_NULL:
OnValueNotNull();
return TRUE;
case IDC_EMBEDDING:
ViewEmbedding();
return TRUE;
case IDC_ARRAY:
OnArray();
return TRUE;
}
return TRUE;
}
void CTestPropertyEditor::OnArray()
{
if(GetCheck(IDC_ARRAY) == BST_CHECKED)
m_pTarget->m_lType |= VT_ARRAY;
else
m_pTarget->m_lType &= ~VT_ARRAY;
}
void CTestPropertyEditor::OnValueNull()
{
if((m_pTarget->m_lType & ~VT_ARRAY) == VT_EMBEDDED_OBJECT)
{
if(MessageBox(IDS_SAVE_EMBEDDING, IDS_WARNING,
MB_ICONQUESTION | MB_YESNO) == IDYES)
{
SetCheck(IDC_VALUE_NULL, BST_UNCHECKED);
SetCheck(IDC_VALUE_NOT_NULL, BST_CHECKED);
return;
}
else
{
delete m_pTarget->m_pValue;
m_pTarget->m_pValue = NULL;
SetDlgItemText(IDC_VALUE, "");
}
}
EnableWindow(m_hValue, FALSE);
EnableWindow(GetDlgItem(IDC_EMBEDDING), FALSE);
}
void CTestPropertyEditor::OnValueNotNull()
{
if((m_pTarget->m_lType & ~VT_ARRAY) != VT_EMBEDDED_OBJECT)
{
EnableWindow(m_hValue, TRUE);
}
EnableWindow(GetDlgItem(IDC_EMBEDDING), TRUE);
}
BOOL CTestPropertyEditor::OnInitDialog()
{
ShowWindow(GetDlgItem(IDC_EMBEDDING), SW_HIDE);
CenterOnParent();
m_hPropName = GetDlgItem(IDC_PROPNAME);
m_hPropType = GetDlgItem(IDC_TYPE_LIST);
m_hValue = GetDlgItem(IDC_VALUE);
m_hQualifierList = GetDlgItem(IDC_ATTRIB_LIST);
LONG Tabs[] = { 80, 140, 170 };
int TabCount = 3;
SendMessage(m_hQualifierList, LB_SETTABSTOPS,
(WPARAM) TabCount, (LPARAM) Tabs);
// Populate the combo box with the valid prop types
// ================================================
for (int i = 0; i < g_nNumValidPropTypes; i++)
SendMessage(m_hPropType, CB_ADDSTRING, 0, LPARAM(g_aValidPropTypes[i]));
SendMessage(m_hPropType, CB_SELECTSTRING, WPARAM(-1), LPARAM("CIM_STRING"));
// Now initialize the controls with the contents of the
// current object, if any.
// ====================================================
if (m_pTarget->m_pName)
{
SetWindowText(m_hPropName, LPWSTRToLPSTR(m_pTarget->m_pName));
}
if(m_pTarget->m_pClass)
{
SetDlgItemText(IDC_ORIGIN, LPWSTRToLPSTR(m_pTarget->m_pClass));
}
// If the value is available, set the text and select.
// ===================================================
if (m_pTarget->m_pValue)
{
LPSTR pTypeStr = TypeToString(m_pTarget->m_lType & ~VT_ARRAY);
SendMessage(m_hPropType, CB_SELECTSTRING, WPARAM(-1), LPARAM(pTypeStr));
if(m_pTarget->m_lType & VT_ARRAY)
SetCheck(IDC_ARRAY, BST_CHECKED);
else
SetCheck(IDC_ARRAY, BST_UNCHECKED);
if((m_pTarget->m_lType & ~VT_ARRAY) == VT_EMBEDDED_OBJECT)
{
ShowWindow(GetDlgItem(IDC_EMBEDDING), SW_SHOW);
}
if(m_pTarget->m_pValue->IsNull())
{
SetCheck(IDC_VALUE_NULL, BST_CHECKED);
EnableWindow(m_hValue, FALSE);
EnableWindow(GetDlgItem(IDC_EMBEDDING), FALSE);
}
else
{
SetCheck(IDC_VALUE_NOT_NULL, BST_CHECKED);
LPSTR pValStr = ValueToNewString(m_pTarget->m_pValue,
m_pTarget->m_lType);
SetWindowText(m_hValue, pValStr);
delete [] pValStr;
EnableWindow(m_hValue, strstr(pTypeStr, "VT_EMBEDDED_OBJECT")
== NULL);
}
}
else
{
SetCheck(IDC_VALUE_NULL, BST_CHECKED);
SendMessage(m_hPropType, CB_SELECTSTRING, WPARAM(-1), LPARAM("VT_BSTR"));
EnableWindow(m_hValue, FALSE);
EnableWindow(GetDlgItem(IDC_EMBEDDING), FALSE);
}
// Refresh the Qualifiers.
// =======================
Refresh();
// If editing, don't allow type/name change.
// =========================================
if (m_bEditOnly)
{
EnableWindow(m_hPropName, FALSE);
EnableWindow(m_hPropType, FALSE);
}
if(m_bInstance)
{
EnableWindow(GetDlgItem(IDC_KEY), FALSE);
EnableWindow(GetDlgItem(IDC_INDEXED), FALSE);
EnableWindow(GetDlgItem(IDC_NOT_NULL), FALSE);
EnableWindow(GetDlgItem(IDC_NORMAL), FALSE);
}
return TRUE;
}
void CTestPropertyEditor::ViewEmbedding()
{
if(m_pTarget->m_lType == VT_EMBEDDED_OBJECT)
{
if(m_pTarget->m_pValue != NULL &&
m_pTarget->m_pValue->GetType() != VT_EMBEDDED_OBJECT)
{
delete m_pTarget->m_pValue;
m_pTarget->m_pValue = NULL;
}
if(m_pTarget->m_pValue == NULL)
{
m_pTarget->m_pValue = new CVar;
m_pTarget->m_pValue->SetEmbeddedObject(NULL);
}
IWbemClassObject* pCurrentEmbed =
(IWbemClassObject*)m_pTarget->m_pValue->GetEmbeddedObject();
IWbemClassObject* pEmbed;
if(pCurrentEmbed == NULL)
{
pEmbed = PreCreateInstance(m_hDlg, m_lGenFlags, m_lSync, m_lTimeout);
if(pEmbed == NULL) return;
}
else
{
pCurrentEmbed->Clone(&pEmbed);
pCurrentEmbed->Release();
}
CObjectEditor ed(m_hDlg, m_lGenFlags, CObjectEditor::readwrite, m_lSync,
pEmbed, m_lTimeout);
if(ed.Edit() == IDOK)
{
m_pTarget->m_pValue->SetEmbeddedObject(pEmbed);
SetDlgItemText(IDC_VALUE, "<embedded object>");
}
pEmbed->Release();
}
else if(m_pTarget->m_lType == (VT_EMBEDDED_OBJECT | VT_ARRAY))
{
if(m_pTarget->m_pValue != NULL &&
m_pTarget->m_pValue->GetType() != VT_EX_CVARVECTOR)
{
delete m_pTarget->m_pValue;
m_pTarget->m_pValue = NULL;
}
if(m_pTarget->m_pValue == NULL)
{
m_pTarget->m_pValue = new CVar;
CVarVector* pvv = new CVarVector(VT_EMBEDDED_OBJECT);
m_pTarget->m_pValue->SetVarVector(pvv, TRUE);
}
CVarVector* pCurrentEmbed = m_pTarget->m_pValue->GetVarVector();
CEmbeddedObjectListEditor ed(m_hDlg, m_lGenFlags, 0, m_pTarget->m_pName,
pCurrentEmbed);
// Pass on invocation method (sync, async..) related settings for use
// by any further operations (editing/deleting/etc. of an instance).
ed.SetCallMethod(m_lSync);
ed.SetTimeout(m_lTimeout);
ed.Run();
SetDlgItemText(IDC_VALUE, "<array of embedded objects>");
}
else
{
ShowWindow(GetDlgItem(IDC_EMBEDDING), SW_HIDE);
}
}
BOOL CTestPropertyEditor::Verify()
{
// Buffer is used for property name, value string (which can be long if an array), and type string).
// Find the largest of the three for buffer length (TEMP_BUF size is used for type).
int buflen = max(max(GetWindowTextLength(m_hPropName), GetWindowTextLength(m_hValue)) + 1, TEMP_BUF);
char* buf = new char[buflen];
// Verify that name is present.
// ============================
if (GetWindowText(m_hPropName, buf, buflen) == 0)
{
MessageBox(IDS_NO_PROPERTY_NAME, IDS_ERROR, MB_OK);
delete [] buf;
return FALSE;
}
StripTrailingWs(buf);
WString Name = buf;
if (m_pTarget->m_pName)
delete m_pTarget->m_pName;
m_pTarget->m_pName = new wchar_t[wcslen(Name) + 1];
wcscpy(m_pTarget->m_pName, Name);
// Get the type.
// =============
LRESULT nIndex = SendMessage(m_hPropType, CB_GETCURSEL, 0, 0);
if (SendMessage(m_hPropType, CB_GETLBTEXT, nIndex, LPARAM(buf)) == CB_ERR)
{
MessageBox(IDS_INVALID_PROPERTY_TYPE, IDS_ERROR, MB_OK);
delete [] buf;
return FALSE;
}
// Convert type string to a type.
// ==============================
int nType = StringToType(buf);
if(GetCheck(IDC_ARRAY) == BST_CHECKED)
nType |= VT_ARRAY;
if (nType == 0)
{
MessageBox(IDS_INVALID_PROPERTY_TYPE, IDS_ERROR, MB_OK);
delete [] buf;
return FALSE;
}
m_pTarget->m_lType = nType;
// Verify that Value is present.
// =============================
CVar *p;
if(GetCheck(IDC_VALUE_NULL) == BST_CHECKED)
{
p = new CVar;
p->SetAsNull();
}
else
{
*buf = 0;
GetWindowText(m_hValue, buf, buflen);
StripTrailingWs(buf);
// Convert value string to the correct value.
// ==========================================
if((nType & ~VT_ARRAY) != VT_EMBEDDED_OBJECT)
{
p = StringToValue(buf, nType);
}
else
{
// otherwise already there
p = m_pTarget->m_pValue;
}
}
if (!p)
{
MessageBox(IDS_INVALID_PROPERTY_VALUE, IDS_ERROR, MB_OK);
delete [] buf;
return FALSE;
}
if(m_pTarget->m_pValue != p)
{
if (m_pTarget->m_pValue)
delete m_pTarget->m_pValue;
m_pTarget->m_pValue = p;
}
delete [] buf;
return TRUE;
}
CTestPropertyEditor::CTestPropertyEditor(HWND hParent, LONG lGenFlags, BOOL bEditOnly, LONG lSync,
CTestProperty* pProp, BOOL bInstance, LONG lTimeout)
: CWbemDialog(IDD_PROPERTY_EDITOR, hParent)
{
m_pTarget = pProp;
m_lGenFlags = lGenFlags;
m_bEditOnly = bEditOnly;
m_lSync = lSync;
m_bInstance = bInstance;
m_lTimeout = lTimeout;
}
INT_PTR CTestPropertyEditor::Edit()
{
return Run();
}
void CObjectEditor::OnAddQualifier()
{
CTestQualifier att;
att.m_lType = WBEM_FLAVOR_FLAG_PROPAGATE_TO_INSTANCE |
WBEM_FLAVOR_FLAG_PROPAGATE_TO_DERIVED_CLASS;
CTestQualifierEditor ed(m_hDlg, &att, FALSE);
INT_PTR nRes = ed.Edit();
if ((nRes == IDCANCEL) || (nRes == 0))
return;
// If here, the Qualifier is being added.
// ======================================
IWbemQualifierSet* pQualifierSet = 0;
m_pObj->GetQualifierSet(&pQualifierSet);
VARIANT *p = att.m_pValue->GetNewVariant();
CBString bsName(att.m_pName);
/*
DWORD dwFlavor =
WBEM_FLAVOR_FLAG_PROPAGATE_TO_INSTANCE |
WBEM_FLAVOR_FLAG_PROPAGATE_TO_DERIVED_CLASS;
*/
HRESULT hres = pQualifierSet->Put(bsName.GetString(), p, att.m_lType);
if(FAILED(hres))
{
FormatError(hres, m_hDlg);
}
VariantClear(p);
pQualifierSet->Release();
Refresh();
}
void CObjectEditor::OnEditQualifier()
{
// See if anything is selected.
// ============================
LRESULT nSel = SendMessage(m_hQualifierList, LB_GETCURSEL, 0, 0);
if (nSel == LB_ERR)
return;
int sizeRequired = SendMessage(m_hQualifierList, LB_GETTEXTLEN, nSel, 0);
wmilib::auto_buffer<char> buf(new char[sizeRequired+1]);
if (buf.get() == 0)
return;
*buf = 0;
SendMessage(m_hQualifierList, LB_GETTEXT, nSel, LPARAM(buf.get()));
if (*buf == 0)
return;
// At this point, the text of the selected Qualifier is in <buf>.
// ==============================================================
char name[TEMP_BUF];
*name = 0;
if (sscanf(buf.get(), "%[^\t\0]", name) == EOF)
return;
if (*name == 0)
return;
WString WName = name;
// Find the Qualifier in question.
// ===============================
IWbemQualifierSet* pQualifierSet = 0;
VARIANT v;
VariantInit(&v);
LONG lType = 0;
m_pObj->GetQualifierSet(&pQualifierSet);
SCODE res = pQualifierSet->Get(WName, 0, &v, &lType);
if (res != 0)
{
MessageBox(IDS_QUALIFIER_NOT_FOUND, IDS_CRITICAL_ERROR, MB_OK);
pQualifierSet->Release();
return;
}
// If here, convert temporarily to a CTestQualifier object for the duration of
// the edit.
// ====================================================================
CVar *pNewVal = new CVar;
pNewVal->SetVariant(&v);
VariantClear(&v);
CTestQualifier att;
att.m_pValue = pNewVal;
att.m_pName = new wchar_t[wcslen(WName) + 1];
wcscpy(att.m_pName, WName);
att.m_lType = lType;
CTestQualifierEditor ed(m_hDlg, &att, TRUE);
INT_PTR nRes = ed.Edit();
if ((nRes == IDCANCEL) || (nRes == 0))
{
pQualifierSet->Release();
return;
}
// If here, the Qualifier is being added.
// ======================================
m_pObj->GetQualifierSet(&pQualifierSet);
VARIANT *p = att.m_pValue->GetNewVariant();
CBString bsName(att.m_pName);
res = pQualifierSet->Put(bsName.GetString(), p, att.m_lType);
if(FAILED(res))
{
FormatError(res, m_hDlg);
}
VariantClear(p);
pQualifierSet->Release();
Refresh();
}
//
//
// Called when deleting an Qualifier on the object itself.
//
void CObjectEditor::OnDelQualifier()
{
// See if anything is selected.
// ============================
LRESULT nSel = SendMessage(m_hQualifierList, LB_GETCURSEL, 0, 0);
if (nSel == LB_ERR)
return;
char buf[TEMP_BUF];
*buf = 0;
SendMessage(m_hQualifierList, LB_GETTEXT, nSel, LPARAM(buf));
if (*buf == 0)
return;
// At this point, the text of the selected Qualifier is in <buf>.
// ==============================================================
char name[TEMP_BUF];
*name = 0;
if (sscanf(buf, "%[^\t\0]", name) == EOF)
return;
if (*name == 0)
return;
WString WName = name;
// Remove the Qualifier.
// =====================
IWbemQualifierSet *pQualifierSet;
m_pObj->GetQualifierSet(&pQualifierSet);
HRESULT hres = pQualifierSet->Delete(WName);
if(FAILED(hres) || hres != 0)
{
FormatError(hres, m_hDlg);
}
pQualifierSet->Release();
Refresh();
}
void CObjectEditor::OnAddProp()
{
HRESULT hres;
// Add a dummy property for now
// ============================
VARIANT v;
VariantInit(&v);
V_VT(&v) = VT_I4;
V_I4(&v) = 1;
CBString bsTemp(L"DUMMY_PROPERTY__D");
if(FAILED(m_pObj->Put(bsTemp.GetString(), 0, &v, 0)))
{
MessageBox(NULL, IDS_CANNOT_ADD_PROPERTIES, IDS_ERROR, MB_OK|MB_ICONSTOP);
return;
}
IWbemQualifierSet* pQualifierSet;
m_pObj->GetPropertyQualifierSet(bsTemp.GetString(), &pQualifierSet);
// Create CTestProperty with the dummy attr set for now
// ================================================
CTestProperty prop(pQualifierSet);
VariantClear(&v);
hres = m_pObj->Get(L"__CLASS", 0, &v, NULL, NULL);
if (hres != S_OK || V_VT(&v) != VT_BSTR )
{
prop.m_pClass = new wchar_t[wcslen(L"Unknown") + 1];
wcscpy(prop.m_pClass, L"Unknown");
}
else
{
prop.m_pClass = new wchar_t[wcslen(V_BSTR(&v)) + 1];
wcscpy(prop.m_pClass, V_BSTR(&v));
VariantClear(&v);
}
CTestPropertyEditor ed(m_hDlg, m_lGenFlags, FALSE, m_lSync, &prop, FALSE,
m_lTimeout);
INT_PTR nRes = ed.Edit();
if ((nRes == IDCANCEL) || (nRes == 0))
{
pQualifierSet->Release();
m_pObj->Delete(bsTemp.GetString());
return;
}
// Set the property
// ================
VARIANT* pVariant = prop.m_pValue->GetNewVariant();
bsTemp = prop.m_pName;
VARTYPE vtType;
if(m_bClass)
{
vtType = (VARTYPE)prop.m_lType;
}
else
{
vtType = 0;
}
hres = m_pObj->Put(bsTemp.GetString(), 0, pVariant, vtType);
VariantClear(pVariant);
if(FAILED(hres))
{
FormatError(hres, m_hDlg);
return;
}
// Copy the Qualifiers
// ===================
IWbemQualifierSet* pRealQualifierSet;
bsTemp = prop.m_pName;
m_pObj->GetPropertyQualifierSet(bsTemp.GetString(), &pRealQualifierSet);
CopyQualifierSet(pRealQualifierSet, pQualifierSet, m_hDlg);
pQualifierSet->EndEnumeration();
pQualifierSet->Release();
pRealQualifierSet->Release();
bsTemp = L"DUMMY_PROPERTY__D";
m_pObj->Delete(bsTemp.GetString());
Refresh();
}
void CObjectEditor::OnEditProp()
{
// Find out which property is selected.
// ====================================
LRESULT nIndex = SendMessage(m_hPropList, LB_GETCURSEL, 0, 0);
if (nIndex == LB_ERR)
return;
char buf[TEMP_BUF];
*buf = 0;
SendMessage(m_hPropList, LB_GETTEXT, nIndex, LPARAM(buf));
if (*buf == 0)
return;
// Scan out the property name.
// ===========================
char name[TEMP_BUF];
*name = 0;
if (sscanf(buf, "%[^\t\0]", name) == EOF)
return;
if (*name == 0)
return;
WString wsName = name;
// Get the property value from the object
// ======================================
VARIANT vVal;
CIMTYPE ctType;
m_pObj->Get((LPWSTR)wsName, 0, &vVal, &ctType, NULL);
// Create a CTestProperty from it
// ==========================
IWbemQualifierSet* pQualifierSet = 0;
SCODE sc = m_pObj->GetPropertyQualifierSet((LPWSTR)wsName, &pQualifierSet);
CTestProperty Copy(pQualifierSet);
if (pQualifierSet)
pQualifierSet->Release();
Copy.m_pName = new wchar_t[wcslen(wsName) + 1];
wcscpy(Copy.m_pName, wsName);
Copy.m_pValue = new CVar(&vVal);
Copy.m_lType = ctType;
// Note that GetPropertyOrigin can fail for objects returned by Projection
// Queries, so we need to be careful with strClass.
BSTR strClass = NULL;
m_pObj->GetPropertyOrigin((LPWSTR)wsName, &strClass);
if ( NULL != strClass )
{
Copy.m_pClass = new wchar_t[wcslen(strClass)+1];
wcscpy(Copy.m_pClass, strClass);
SysFreeString(strClass);
}
// Edit it.
// =========
CTestPropertyEditor ed(m_hDlg, m_lGenFlags, TRUE, m_lSync, &Copy, !m_bClass,
m_lTimeout);
INT_PTR nRes = ed.Edit();
if ((nRes == IDCANCEL) || (nRes == 0))
return;
// If here, we must replace the info for the property.
// ===================================================
VARIANT* pVariant = Copy.m_pValue->GetNewVariant();
if(m_bClass && V_VT(pVariant) == VT_NULL)
ctType = (VARTYPE)Copy.m_lType;
else
ctType = 0;
sc = m_pObj->Put(Copy.m_pName, 0, pVariant, ctType);
VariantClear(pVariant);
if(FAILED(sc))
{
FormatError(sc, m_hDlg);
}
Refresh();
}
void CObjectEditor::OnDelProp()
{
// Find out which property is selected.
// ====================================
LRESULT nIndex = SendMessage(m_hPropList, LB_GETCURSEL, 0, 0);
if (nIndex == LB_ERR)
return;
char buf[TEMP_BUF];
*buf = 0;
SendMessage(m_hPropList, LB_GETTEXT, nIndex, LPARAM(buf));
if (*buf == 0)
return;
// Scan out the property name.
// ===========================
char name[TEMP_BUF];
*name = 0;
if (sscanf(buf, "%[^\t\0]", name) == EOF)
return;
if (*name == 0)
return;
WString WName = name;
if(FAILED(m_pObj->Delete(LPWSTR(WName))))
{
MessageBox(NULL, IDS_CANNOT_EDIT_PROPERTY, IDS_ERROR,
MB_OK|MB_ICONSTOP);
return;
}
Refresh();
}
class CMofViewer : public CWbemDialog
{
BSTR m_strText;
public:
CMofViewer(HWND hParent, BSTR strText)
: CWbemDialog(IDD_MOF, hParent), m_strText(strText)
{}
BOOL OnInitDialog();
};
BOOL CMofViewer::OnInitDialog()
{
int iSize = wcslen(m_strText)*2+1;
char* szText = new char[iSize];
wcstombs(szText, m_strText, iSize);
char* szText1 = new char[strlen(szText)*2+1];
char* pc = szText;
char* pc1 = szText1;
while(*pc)
{
if(*pc == '\n')
{
*(pc1++) = '\r';
}
*(pc1++) = *(pc++);
}
*pc1 = 0;
SetDlgItemText(IDC_MOF, szText1);
delete [] szText;
return TRUE;
}
void CObjectEditor::OnShowMof()
{
BSTR strText;
HRESULT hres = m_pObj->GetObjectText(0, &strText);
if(FAILED(hres))
{
MessageBox(IDS_MOF_FAILED, IDS_ERROR, MB_OK);
}
else
{
CMofViewer mv(m_hDlg, strText);
mv.Run();
}
}
void CObjectEditor::OnRefreshObject()
{
#if 0
BSTR strText;
HRESULT res;
// Asynchronous
if (m_lSync & ASYNC)
{
MessageBox(IDS_ASYNC_NOT_SUPPORTED, IDS_ERROR, MB_OK);
return;
}
else if (m_lSync & SEMISYNC)
{
IWbemCallResultEx* pCallRes = NULL;
CHourGlass hg;
res = g_pServicesEx->RefreshObject(&m_pObj,
m_lGenFlags | WBEM_FLAG_RETURN_IMMEDIATELY,
g_Context, &pCallRes);
if (SUCCEEDED(res))
{
LONG lStatus;
SetInterfaceSecurityEx(pCallRes, gpAuthIdentity, gpPrincipal, gdwAuthLevel, gdwImpLevel);
while ((res = pCallRes->GetCallStatus(m_lTimeout, &lStatus)) == WBEM_S_TIMEDOUT)
{
// wait
}
if (res == WBEM_S_NO_ERROR)
{
res = (HRESULT)lStatus; // lStatus is the final result of the above IWbemServices::PutClass call
}
pCallRes->Release();
}
}
// Synchronous
else
{
CHourGlass hg;
res = g_pServicesEx->RefreshObject(&m_pObj,
m_lGenFlags ,
g_Context, NULL);
}
HRESULT hres = g_pServicesEx->RefreshObject(&m_pObj, 0, NULL, NULL );
if(FAILED(hres))
{
FormatError(hres, m_hDlg, NULL);
}
else
Refresh();
#endif
HRESULT res;
if (m_pObj)
{
VARIANT Var;
VariantInit(&Var);
res = m_pObj->Get(L"__RELPATH",0,&Var,NULL,NULL);
if (SUCCEEDED(res))
{
if (VT_BSTR == V_VT(&Var))
{
IWbemClassObject * pObj = NULL;
res = g_pNamespace->GetObject(V_BSTR(&Var),
m_lGenFlags ,
g_Context,
&pObj,
NULL);
if (SUCCEEDED(res))
{
m_pObj->Release();
m_pObj = pObj;
}
else
{
FormatError(res, m_hDlg, NULL);
}
}
else
{
FormatError(WBEM_E_INVALID_OBJECT, m_hDlg, NULL);
}
}
else
{
FormatError(res, m_hDlg, NULL);
}
VariantClear(&Var);
}
}
BOOL CObjectEditor::OnInitDialog()
{
CenterOnParent();
m_hPropList = GetDlgItem(IDC_PROP_LIST);
m_hQualifierList = GetDlgItem(IDC_ATTRIB_LIST);
m_hMethodList = GetDlgItem(IDC_METHOD_LIST);
// Set tabs in the property list box.
// ==================================
LONG Tabs[] = { 80, 140, 170 };
int TabCount = 3;
SendMessage(m_hPropList, LB_SETTABSTOPS,
(WPARAM) TabCount, (LPARAM) Tabs);
SendMessage(m_hPropList, LB_SETHORIZONTALEXTENT, 1000, 0);
SendMessage(m_hQualifierList, LB_SETTABSTOPS,
(WPARAM) TabCount, (LPARAM) Tabs);
SendMessage(m_hQualifierList, LB_SETHORIZONTALEXTENT, 1000, 0);
SendMessage(m_hMethodList, LB_SETTABSTOPS,
(WPARAM) TabCount, (LPARAM) Tabs);
SendMessage(m_hMethodList, LB_SETHORIZONTALEXTENT, 1000, 0);
if (m_dwEditMode == readonly)
{
EnableWindow(GetDlgItem(IDOK), FALSE);
}
if (m_bClass)
{
SetCheck(IDC_UPDATE_NORMAL, TRUE);
SetCheck(IDC_UPDATE_COMPATIBLE, TRUE);
}
else
{
SetCheck(IDC_UPDATE_NORMAL, TRUE);
EnableWindow(GetDlgItem(IDC_UPDATE_COMPATIBLE), FALSE);
EnableWindow(GetDlgItem(IDC_UPDATE_SAFE), FALSE);
EnableWindow(GetDlgItem(IDC_UPDATE_FORCE), FALSE);
}
Refresh();
return TRUE;
}
BOOL CObjectEditor::OnDoubleClick(int nID)
{
if(nID == IDC_ATTRIB_LIST)
{
OnEditQualifier();
return TRUE;
}
else if(nID == IDC_PROP_LIST)
{
OnEditProp();
return TRUE;
}
else if(nID == IDC_METHOD_LIST)
{
OnEditMethod();
return TRUE;
}
else return FALSE;
}
BOOL CObjectEditor::OnCommand(WORD wCode, WORD wID)
{
switch(wID)
{
case IDC_EDIT_ATTRIB: OnEditQualifier(); return TRUE;
case IDC_ADD_ATTRIB: OnAddQualifier(); return TRUE;
case IDC_DELETE_ATTRIB: OnDelQualifier(); return TRUE;
case IDC_SHOW_MOF: OnShowMof(); return TRUE;
case IDC_ADD_PROP: OnAddProp(); return TRUE;
case IDC_EDIT_PROP: OnEditProp(); return TRUE;
case IDC_DELETE_PROP: OnDelProp(); return TRUE;
case IDC_ADD_METHOD: OnAddMethod(); return TRUE;
case IDC_EDIT_METHOD: OnEditMethod(); return TRUE;
case IDC_DELETE_METHOD: OnDelMethod(); return TRUE;
case IDC_REFRESH_OBJECT: OnRefreshObject(); return TRUE;
case IDC_SUPERCLASS:
if(m_bClass) OnSuperclass();
else OnClass();
return TRUE;
case IDC_DERIVED:
if(m_bClass) OnDerived();
else OnRefs();
return TRUE;
case IDC_INSTANCES:
if(m_bClass) OnInstances();
else OnAssocs();
return TRUE;
case IDC_HIDE_SYSTEM:
OnHideSystem();
return TRUE;
case IDC_HIDE_DERIVED:
OnHideDerived();
return TRUE;
}
return FALSE;
}
void CObjectEditor::OnSuperclass()
{
// Get the superclass
// ==================
VARIANT v;
VariantInit(&v);
if(FAILED(m_pObj->Get(L"__SUPERCLASS", 0, &v, NULL, NULL)) ||
V_VT(&v) != VT_BSTR)
{
MessageBox(IDS_NO_SUPERCLASS, IDS_ERROR, MB_OK);
return;
}
ShowClass(m_hDlg, m_lGenFlags, V_BSTR(&v), m_lSync, m_pOwner, m_lTimeout);
}
void CObjectEditor::OnClass()
{
// Get the class
// =============
VARIANT v;
VariantInit(&v);
if(FAILED(m_pObj->Get(L"__CLASS", 0, &v, NULL, NULL)))
{
MessageBox(IDS_CRITICAL_ERROR, IDS_ERROR, MB_OK);
return;
}
ShowClass(m_hDlg, m_lGenFlags, V_BSTR(&v), m_lSync, m_pOwner, m_lTimeout);
}
void CObjectEditor::OnDerived()
{
// Get the children
// ================
VARIANT v;
VariantInit(&v);
if(FAILED(m_pObj->Get(L"__CLASS", 0, &v, NULL, NULL)) ||
SysStringLen(V_BSTR(&v)) == 0)
{
MessageBox(IDS_INCOMPLETE_CLASS, IDS_ERROR, MB_OK);
return;
}
ShowClasses(m_hDlg, m_lGenFlags, WBEM_FLAG_SHALLOW, V_BSTR(&v), m_lSync, m_pOwner,
m_lTimeout, m_nBatch);
}
void CObjectEditor::OnInstances()
{
// Get the instances
// ================
VARIANT v;
VariantInit(&v);
if(FAILED(m_pObj->Get(L"__CLASS", 0, &v, NULL, NULL)) ||
SysStringLen(V_BSTR(&v)) == 0)
{
MessageBox(IDS_INCOMPLETE_CLASS, IDS_ERROR, MB_OK);
return;
}
ShowInstances(m_hDlg, m_lGenFlags, WBEM_FLAG_SHALLOW, V_BSTR(&v), m_lSync, m_pOwner,
m_lTimeout, m_nBatch);
}
void CObjectEditor::OnRefs()
{
CQueryResultDlg* pResDlg = new CQueryResultDlg(m_hDlg, m_lGenFlags, WBEM_FLAG_DEEP);
// Pass on invocation method (sync, async..) and related settings for this
// query and by any further operations (editing/deleting/etc. of an instance).
pResDlg->SetCallMethod(m_lSync);
pResDlg->SetTimeout(m_lTimeout);
pResDlg->SetBatchCount(m_nBatch);
VARIANT v;
VariantInit(&v);
if(FAILED(m_pObj->Get(L"__RELPATH", 0, &v, NULL, NULL)) ||
V_VT(&v) != VT_BSTR)
{
MessageBox(IDS_UNREFERENCABLE_OBJECT, IDS_ERROR, MB_OK);
delete pResDlg;
return;
}
WCHAR* wszQuery = new WCHAR[wcslen(V_BSTR(&v))+100];
swprintf(wszQuery, L"references of {%s}", V_BSTR(&v)); // Actual query, dont internationalize
char szTitle[1000];
char szFormat[104];
char* pTitle = NULL;
if(LoadString(GetModuleHandle(NULL), IDS_REFERENCES_OF, szFormat, 104))
{
sprintf(szTitle, szFormat, V_BSTR(&v));
pTitle = szTitle;
}
if(_ExecQuery(m_hDlg, m_lGenFlags, WBEM_FLAG_DEEP, wszQuery, L"WQL", m_lSync,
pResDlg, pTitle, m_lTimeout, m_nBatch))
{
pResDlg->RunDetached(m_pOwner);
}
else
{
delete pResDlg;
}
delete [] wszQuery;
}
void CObjectEditor::OnAssocs()
{
CQueryResultDlg* pResDlg = new CQueryResultDlg(m_hDlg, m_lGenFlags, WBEM_FLAG_DEEP);
// Pass on invocation method (sync, async..) and related settings for this
// query and by any further operations (editing/deleting/etc. of an instance).
pResDlg->SetCallMethod(m_lSync);
pResDlg->SetTimeout(m_lTimeout);
pResDlg->SetBatchCount(m_nBatch);
VARIANT v;
VariantInit(&v);
if(FAILED(m_pObj->Get(L"__RELPATH", 0, &v, NULL, NULL)) ||
V_VT(&v) != VT_BSTR)
{
MessageBox(IDS_UNREFERENCABLE_OBJECT, IDS_ERROR, MB_OK);
delete pResDlg;
return;
}
WCHAR* wszQuery = new WCHAR[wcslen(V_BSTR(&v))+100];
swprintf(wszQuery, L"associators of {%s}", V_BSTR(&v)); // Actual query, dont internationalize
char szTitle[1000];
char szFormat[104];
char* pTitle = NULL;
if(LoadString(GetModuleHandle(NULL), IDS_ASSOCIATORS_OF, szFormat, 104))
{
sprintf(szTitle, szFormat, V_BSTR(&v));
pTitle = szTitle;
}
if(_ExecQuery(m_hDlg, m_lGenFlags, WBEM_FLAG_DEEP, wszQuery, L"WQL", m_lSync,
pResDlg, pTitle, m_lTimeout, m_nBatch))
{
pResDlg->RunDetached(m_pOwner);
}
else
{
delete pResDlg;
}
delete [] wszQuery;
}
BOOL CObjectEditor::mstatic_bHideSystemDefault = FALSE;
void CObjectEditor::OnHideSystem()
{
m_bHideSystem = (GetCheck(IDC_HIDE_SYSTEM) == BST_CHECKED);
mstatic_bHideSystemDefault = m_bHideSystem;
Refresh();
}
void CObjectEditor::OnHideDerived()
{
m_bHideDerived = (GetCheck(IDC_HIDE_DERIVED) == BST_CHECKED);
Refresh();
}
void CObjectEditor::Refresh()
{
// Zap the current contents.
// =========================
SendMessage(m_hPropList, LB_RESETCONTENT, 0, 0);
SendMessage(m_hQualifierList, LB_RESETCONTENT, 0, 0);
SendMessage(m_hMethodList, LB_RESETCONTENT, 0, 0);
// Set the title to relpath
// ========================
char buf[TEMP_BUF];
char szFormat[1024];
VARIANT v;
VariantInit(&v);
HRESULT hres = m_pObj->Get(L"__RELPATH", 0, &v, NULL, NULL);
if(FAILED(hres) || V_VT(&v) == VT_NULL)
{
hres = m_pObj->Get(L"__CLASS", 0, &v, NULL, NULL);
if(FAILED(hres) || V_VT(&v) == VT_NULL)
{
hres = m_pObj->Get(L"__SUPERCLASS", 0, &v, NULL, NULL);
if(FAILED(hres) || V_VT(&v) != VT_BSTR)
{
LoadString(GetModuleHandle(NULL), IDS_NEW_TOP_LEVEL_CLASS, buf, TEMP_BUF);
}
else
{
LoadString(GetModuleHandle(NULL), IDS_NEW_CHILD_OF, szFormat, 1024);
_snprintf(buf, sizeof(buf)/sizeof(buf[0]), szFormat, V_BSTR(&v));
}
}
else
{
LoadString(GetModuleHandle(NULL), IDS_INSTANCE_OF, szFormat, 1024);
_snprintf(buf, sizeof(buf)/sizeof(buf[0]), szFormat, V_BSTR(&v));
}
}
else
{
LoadString(GetModuleHandle(NULL), IDS_OBJECT_EDITOR_FOR, szFormat, 1024);
_snprintf(buf, sizeof(buf)/sizeof(buf[0]), szFormat, V_BSTR(&v));
}
buf[sizeof(buf)-1] = '\0';
VariantClear(&v);
SetWindowText(m_hDlg, buf);
// Fill in the property list.
// ==========================
LONG lConFlags = 0; // condition flags (i.e., WBEM_CONDITION_FLAG_TYPE)
if(m_bHideDerived)
lConFlags = WBEM_FLAG_LOCAL_ONLY;
else if(m_bHideSystem)
lConFlags = WBEM_FLAG_NONSYSTEM_ONLY;
m_pObj->BeginEnumeration(lConFlags);
BSTR Name = NULL;
CIMTYPE ctType;
while (m_pObj->Next(0, &Name, &v, &ctType, NULL) == WBEM_S_NO_ERROR)
{
char buf2[TEMP_BUF];
CVar value(&v);
LPSTR TypeString = TypeToString(ctType);
LPSTR ValueString = ValueToNewString(&value, ctType);
if(strlen(ValueString) > 100)
{
ValueString[100] = 0;
}
sprintf(buf2, "%S\t%s\t%s", Name, TypeString, ValueString);
delete [] ValueString;
SendMessage(m_hPropList, LB_ADDSTRING, 0, LPARAM(buf2));
VariantClear(&v);
}
m_pObj->EndEnumeration();
// Fill in the Qualifier list.
// ===========================
IWbemQualifierSet *pQualifiers = NULL;
hres = m_pObj->GetQualifierSet(&pQualifiers);
if(SUCCEEDED(hres))
{
pQualifiers->BeginEnumeration(0);
BSTR strName = NULL;
VARIANT vVal;
VariantInit(&vVal);
long lFlavor;
while(pQualifiers->Next(0, &strName, &vVal, &lFlavor) == S_OK)
{
CTestQualifier A;
A.m_pName = new wchar_t[wcslen(strName)+1];
wcscpy(A.m_pName, strName);
A.m_pValue = new CVar(&vVal);
A.m_lType = lFlavor;
// Build list box string.
// ======================
const char * stringValue = CTestQualifierToString(&A);
SendMessage(m_hQualifierList, LB_ADDSTRING, 0,
LPARAM(stringValue));
delete [] stringValue;
}
pQualifiers->EndEnumeration();
pQualifiers->Release();
}
else
EnableWindow(m_hQualifierList, FALSE);
// Fill in the methods
m_pObj->BeginMethodEnumeration(0);
while (m_pObj->NextMethod(0, &Name, NULL, NULL) == WBEM_S_NO_ERROR)
{
char buf3[TEMP_BUF];
wcstombs(buf3, Name, TEMP_BUF);
buf3[TEMP_BUF-1] = '\0';
SendMessage(m_hMethodList, LB_ADDSTRING, 0, LPARAM(buf3));
VariantClear(&v);
}
m_pObj->EndMethodEnumeration();
// Configure the buttons
// =====================
ConfigureButtons();
}
void CObjectEditor::ConfigureButtons()
{
VARIANT v;
VariantInit(&v);
if(m_bClass)
{
// Configure for class
// ===================
if(FAILED(m_pObj->Get(L"__SUPERCLASS", 0, &v, NULL, NULL)) ||
V_VT(&v) != VT_BSTR)
{
EnableWindow(GetDlgItem(IDC_SUPERCLASS), FALSE);
}
else
{
VariantClear(&v);
EnableWindow(GetDlgItem(IDC_SUPERCLASS), TRUE);
}
}
else
{
// Configure for instance
// ======================
SetDlgItemText(IDC_CLASS, IDS_CLASS);
SetDlgItemText(IDC_REFERENCES, IDS_REFERENCES);
SetDlgItemText(IDC_ASSOCIATIONS, IDS_ASSOCIATORS);
EnableWindow(GetDlgItem(IDC_KEY), FALSE);
EnableWindow(GetDlgItem(IDC_INDEXED), FALSE);
}
if(m_bNoMethods || !m_bClass)
{
EnableWindow(GetDlgItem(IDC_ADD_METHOD), FALSE);
EnableWindow(GetDlgItem(IDC_EDIT_METHOD), FALSE);
EnableWindow(GetDlgItem(IDC_DELETE_METHOD), FALSE);
}
SetCheck(IDC_HIDE_SYSTEM, m_bHideSystem?BST_CHECKED:BST_UNCHECKED);
SetCheck(IDC_HIDE_DERIVED, m_bHideDerived?BST_CHECKED:BST_UNCHECKED);
EnableWindow(GetDlgItem(IDC_HIDE_SYSTEM), !m_bHideDerived);
if(m_dwEditMode == foreign)
{
EnableWindow(GetDlgItem(IDC_CLASS), FALSE);
EnableWindow(GetDlgItem(IDC_REFERENCES), FALSE);
EnableWindow(GetDlgItem(IDC_ASSOCIATIONS), FALSE);
EnableWindow(GetDlgItem(IDOK), FALSE);
}
}
CObjectEditor::CObjectEditor(HWND hParent, LONG lGenFlags, DWORD dwEditMode, LONG lSync,
IWbemClassObject *pObj, LONG lTimeout, ULONG nBatch)
: CWbemDialog(IDD_OBJECT_EDITOR, hParent)
{
m_pObj = pObj;
pObj->AddRef();
m_dwEditMode = dwEditMode;
m_bHideSystem = mstatic_bHideSystemDefault;
m_bHideDerived = FALSE;
m_bNoMethods = dwEditMode & nomethods;
m_lGenFlags = lGenFlags; // generic flags (i.e., WBEM_GENERIC_FLAG_TYPE)
m_lSync = lSync; // sync, async, semisync
m_lTimeout = lTimeout; // used in semisync only
m_nBatch = nBatch; // used in semisync and sync enumerations
VARIANT v;
VariantInit(&v);
m_pObj->Get(L"__GENUS", 0, &v, NULL, NULL);
m_bClass = (V_I4(&v) == WBEM_GENUS_CLASS);
m_bResultingObj = NULL;
}
CObjectEditor::~CObjectEditor()
{
m_pObj->Release();
}
INT_PTR CObjectEditor::Edit()
{
return Run();
}
BOOL CObjectEditor::OnOK()
{
if(m_bResultingObj)
{
//We need to extract the flag values...
LONG lChgFlags = 0; // change flags (i.e., WBEM_CHANGE_FLAG_TYPE)
if (GetCheck(IDC_UPDATE_NORMAL))
lChgFlags |= WBEM_FLAG_CREATE_OR_UPDATE;
if (GetCheck(IDC_UPDATE_CREATE))
lChgFlags |= WBEM_FLAG_CREATE_ONLY;
if (GetCheck(IDC_UPDATE_UPDATE))
lChgFlags |= WBEM_FLAG_UPDATE_ONLY;
if (GetCheck(IDC_UPDATE_COMPATIBLE))
lChgFlags |= WBEM_FLAG_UPDATE_COMPATIBLE;
if (GetCheck(IDC_UPDATE_SAFE))
lChgFlags |= WBEM_FLAG_UPDATE_SAFE_MODE;
if (GetCheck(IDC_UPDATE_FORCE))
lChgFlags |= WBEM_FLAG_UPDATE_FORCE_MODE;
if (!ResultingObject(m_pObj, lChgFlags))
return TRUE;
}
return CBasicWbemDialog::OnOK();
}
void CObjectEditor::RunDetached(CRefCountable* pOwner)
{
m_bResultingObj = TRUE;
SetOwner(pOwner);
SetDeleteOnClose();
Create(FALSE);
}
BOOL CObjectEditor::ResultingObject(IWbemClassObject* pObj, LONG lChgFlags)
{
BOOL bRes;
if(m_bClass)
bRes = _PutClass(m_hDlg, m_lGenFlags, lChgFlags, m_lSync, pObj, m_lTimeout);
else
bRes = _PutInstance(m_hDlg, m_lGenFlags, lChgFlags, m_lSync, pObj, m_lTimeout);
return bRes;
}
void CObjectEditor::OnAddMethod()
{
// Add a dummy property for now
// ============================
SCODE hres;
VARIANT v;
v.vt = VT_BSTR;
IWbemClassObject * pIn = NULL;
IWbemClassObject * pOut = NULL;
SCODE sc;
CBString bsParm(L"__PARAMETERS");
sc = g_pNamespace->GetObject(bsParm.GetString(), m_lGenFlags, g_Context, &pIn, NULL);
sc = g_pNamespace->GetObject(bsParm.GetString(), m_lGenFlags, g_Context, &pOut, NULL);
CBString bsTemp(L"__CLASS");
v.bstrVal = SysAllocString(L"InArgs");
sc = pIn->Put(bsTemp.GetString(), 0, &v, 0);
SysFreeString(v.bstrVal);
v.bstrVal = SysAllocString(L"OutArgs");
sc = pOut->Put(bsTemp.GetString(), 0, &v, 0);
SysFreeString(v.bstrVal);
bsTemp = L"DUMMY_METHOD__D";
if(FAILED(m_pObj->PutMethod(bsTemp.GetString(), 0, NULL, NULL)))
{
MessageBox(NULL, IDS_CANNOT_EDIT_METHOD, IDS_ERROR, MB_OK|MB_ICONSTOP);
return;
}
IWbemQualifierSet* pQualifierSet;
m_pObj->GetMethodQualifierSet(bsTemp.GetString(), &pQualifierSet);
// Create CTestMethod with the dummy attr set for now
// =================================================
CTestMethod method(pQualifierSet, pIn, pOut, FALSE, FALSE);
m_pObj->Get(L"__CLASS", 0, &v, NULL, NULL);
method.m_pClass = new wchar_t[wcslen(V_BSTR(&v)) + 1];
wcscpy(method.m_pClass, V_BSTR(&v));
VariantClear(&v);
CMethodEditor ed(m_hDlg, &method, FALSE, FALSE);
INT_PTR nRes = ed.Edit();
if ((nRes == IDCANCEL) || (nRes == 0))
{
pQualifierSet->Release();
goto DeleteDummy;
}
// Set the method
// ================
bsTemp = method.m_pName;
hres = m_pObj->PutMethod(bsTemp.GetString(), 0,
(method.m_bEnableInputArgs) ? method.m_pInArgs: NULL,
(method.m_bEnableOutputArgs) ? method.m_pOutArgs : NULL);
if(FAILED(hres))
{
FormatError(hres, m_hDlg, NULL);
goto DeleteDummy;
}
// Copy the Qualifiers
// ===================
IWbemQualifierSet* pRealQualifierSet;
m_pObj->GetMethodQualifierSet(bsTemp.GetString(), &pRealQualifierSet);
CopyQualifierSet(pRealQualifierSet, pQualifierSet, m_hDlg);
pQualifierSet->EndEnumeration();
pQualifierSet->Release();
pRealQualifierSet->Release();
DeleteDummy:
bsTemp = L"DUMMY_METHOD__D";
m_pObj->DeleteMethod(bsTemp.GetString());
Refresh();
return;
}
void CObjectEditor::OnEditMethod()
{
SCODE sc;
IWbemClassObject * pIn = NULL;
IWbemClassObject * pOut = NULL;
// Find out which property is selected.
// ====================================
LRESULT nIndex = SendMessage(m_hMethodList, LB_GETCURSEL, 0, 0);
if (nIndex == LB_ERR)
return;
char buf[TEMP_BUF];
*buf = 0;
SendMessage(m_hMethodList, LB_GETTEXT, nIndex, LPARAM(buf));
if (*buf == 0)
return;
WString wsName = buf;
CBString bsTemp(L"__CLASS");
// Get the property value from the object
// ======================================
m_pObj->GetMethod((LPWSTR)wsName, 0, &pIn, &pOut);
// Create a CTestMethod from it
// ==========================
IWbemQualifierSet* pQualifierSet = 0;
sc = m_pObj->GetMethodQualifierSet((LPWSTR)wsName, &pQualifierSet);
IWbemClassObject * pTempIn = pIn;
IWbemClassObject * pTempOut = pOut;
VARIANT v;
v.vt = VT_BSTR;
// If the current methods lacks an input or output object, then just create a
// temporary one in case the user decides to start using the input or output object.
if(pTempIn == NULL)
{
CBString bsParm(L"__PARAMETERS");
sc = g_pNamespace->GetObject(bsParm.GetString(), m_lGenFlags, g_Context,
&pTempIn, NULL);
v.bstrVal = SysAllocString(L"InArgs");
sc = pTempIn->Put(bsTemp.GetString(), 0, &v, 0);
SysFreeString(v.bstrVal);
}
if(pTempOut == NULL)
{
CBString bsParm(L"__PARAMETERS");
sc = g_pNamespace->GetObject(bsParm.GetString(), m_lGenFlags, g_Context,
&pTempOut, NULL);
v.bstrVal = SysAllocString(L"OutArgs");
sc = pTempOut->Put(bsTemp.GetString(), 0, &v, 0);
SysFreeString(v.bstrVal);
}
CTestMethod Copy(pQualifierSet, pTempIn, pTempOut, pIn != NULL, pOut != NULL);
if (pQualifierSet)
pQualifierSet->Release();
Copy.m_pName = new wchar_t[wcslen(wsName) + 1];
wcscpy(Copy.m_pName, wsName);
BSTR strClass;
m_pObj->GetMethodOrigin((LPWSTR)wsName, &strClass);
Copy.m_pClass = new wchar_t[wcslen(strClass) + 1];
wcscpy(Copy.m_pClass, strClass);
SysFreeString(strClass);
// Edit it.
// =========
CMethodEditor ed(m_hDlg, &Copy, TRUE, !m_bClass);
INT_PTR nRes = ed.Edit();
if ((nRes == IDCANCEL) || (nRes == 0))
return;
// If here, we must replace the info for the property.
// ===================================================
sc = m_pObj->PutMethod(Copy.m_pName, 0,
(Copy.m_bEnableInputArgs) ? Copy.m_pInArgs : NULL,
(Copy.m_bEnableOutputArgs) ? Copy.m_pOutArgs : NULL);
if(FAILED(sc))
{
FormatError(sc, m_hDlg);
}
Refresh();
}
void CObjectEditor::OnDelMethod()
{
// Find out which property is selected.
// ====================================
LRESULT nIndex = SendMessage(m_hMethodList, LB_GETCURSEL, 0, 0);
if (nIndex == LB_ERR)
return;
char buf[TEMP_BUF];
*buf = 0;
SendMessage(m_hMethodList, LB_GETTEXT, nIndex, LPARAM(buf));
if (*buf == 0)
return;
WString WName = buf;
if(FAILED(m_pObj->DeleteMethod(LPWSTR(WName))))
{
MessageBox(NULL, IDS_CANNOT_EDIT_METHOD, IDS_ERROR,
MB_OK|MB_ICONSTOP);
return;
}
Refresh();
}