ReactOS  0.4.14-dev-608-gd495a4f
xmldomparser.hpp File Reference
#include <initguid.h>
#include <comdef.h>
#include <ole2.h>
#include <msxml2.h>
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Macros

#define _COM_NO_STANDARD_GUIDS_
 
#define SAFE_RELEASE(p)   do { if ((p)) { (p)->Release(); (p) = NULL; } } while (0)
 
#define IID_PPV_ARG(Itype, ppType)   IID_##Itype, (void**)(ppType)
 
#define IID_NULL_PPV_ARG(Itype, ppType)   IID_##Itype, NULL, (void**)(ppType)
 

Functions

HRESULT InitXMLDOMParser (void)
 
void UninitXMLDOMParser (void)
 
HRESULT CreateAndInitXMLDOMDocument (IXMLDOMDocument **ppDoc)
 
BOOL LoadXMLDocumentFromResource (IXMLDOMDocument *pXMLDom, LPCWSTR lpszXMLResName)
 
BOOL LoadXMLDocumentFromFile (IXMLDOMDocument *pXMLDom, LPCWSTR lpszFilename, BOOL bIgnoreErrorsIfNonExistingFile=FALSE)
 

Macro Definition Documentation

◆ _COM_NO_STANDARD_GUIDS_

#define _COM_NO_STANDARD_GUIDS_

Definition at line 22 of file xmldomparser.hpp.

◆ IID_NULL_PPV_ARG

#define IID_NULL_PPV_ARG (   Itype,
  ppType 
)    IID_##Itype, NULL, (void**)(ppType)

Definition at line 62 of file xmldomparser.hpp.

◆ IID_PPV_ARG

#define IID_PPV_ARG (   Itype,
  ppType 
)    IID_##Itype, (void**)(ppType)

Definition at line 61 of file xmldomparser.hpp.

◆ SAFE_RELEASE

#define SAFE_RELEASE (   p)    do { if ((p)) { (p)->Release(); (p) = NULL; } } while (0)

Definition at line 32 of file xmldomparser.hpp.

Function Documentation

◆ CreateAndInitXMLDOMDocument()

HRESULT CreateAndInitXMLDOMDocument ( IXMLDOMDocument **  ppDoc)

Definition at line 64 of file xmldomparser.cpp.

65 {
66  HRESULT hr = CoCreateInstance(CLSID_DOMDocument30, // __uuidof(DOMDocument30), // NOTE: Do not use DOMDocument60 if you want MSConfig working by default on XP.
67  NULL,
68  CLSCTX_INPROC_SERVER,
69  IID_PPV_ARG(IXMLDOMDocument, ppDoc) /* IID_PPV_ARGS(ppDoc) */);
70  if (!SUCCEEDED(hr))
71  return hr;
72 
73  /* These methods should not fail so don't inspect result */
74  (*ppDoc)->put_async(VARIANT_FALSE);
75  (*ppDoc)->put_validateOnParse(VARIANT_FALSE);
76  (*ppDoc)->put_resolveExternals(VARIANT_FALSE);
77 
78  return hr;
79 }
HRESULT hr
Definition: shlfolder.c:183
#define IID_PPV_ARG(Itype, ppType)
smooth NULL
Definition: ftsmooth.c:416
LONG HRESULT
Definition: typedefs.h:77
HRESULT WINAPI DECLSPEC_HOTPATCH CoCreateInstance(REFCLSID rclsid, LPUNKNOWN pUnkOuter, DWORD dwClsContext, REFIID iid, LPVOID *ppv)
Definition: compobj.c:3325
#define SUCCEEDED(hr)
Definition: intsafe.h:57

Referenced by FillListView().

◆ InitXMLDOMParser()

HRESULT InitXMLDOMParser ( void  )

Definition at line 51 of file xmldomparser.cpp.

52 {
53  return CoInitialize(NULL);
54 }
smooth NULL
Definition: ftsmooth.c:416
HRESULT WINAPI CoInitialize(LPVOID lpReserved)
Definition: compobj.c:1964

Referenced by FillListView().

◆ LoadXMLDocumentFromFile()

BOOL LoadXMLDocumentFromFile ( IXMLDOMDocument pXMLDom,
LPCWSTR  lpszFilename,
BOOL  bIgnoreErrorsIfNonExistingFile = FALSE 
)

Definition at line 143 of file xmldomparser.cpp.

146 {
147  VARIANT_BOOL Success = VARIANT_FALSE;
148  _variant_t varFileName(lpszFilename);
149 
150  if (!pDoc)
151  return FALSE;
152 
153  if (SUCCEEDED(pDoc->load(varFileName, &Success)) && (Success != VARIANT_TRUE))
154  {
155  IXMLDOMParseError* pXMLErr = NULL;
156  LONG lErrorCode = 0L;
157 
158  if (SUCCEEDED(pDoc->get_parseError(&pXMLErr)) &&
159  SUCCEEDED(pXMLErr->get_errorCode(&lErrorCode)))
160  {
161  if ( !bIgnoreErrorsIfNonExistingFile ||
162  ((lErrorCode != _HRESULT_TYPEDEF_(0x800C0006) /* INET_E_OBJECT_NOT_FOUND */) &&
163  (lErrorCode != HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND))) )
164  {
165  _bstr_t bstrErr;
166 
167  if (SUCCEEDED(pXMLErr->get_reason(&bstrErr.GetBSTR())))
168  {
169  LPWSTR lpszStr = FormatString(L"Failed to load DOM from '%wS': %wS", lpszFilename, (wchar_t*)bstrErr);
170  MessageBoxW(NULL, lpszStr, L"Error", MB_ICONERROR | MB_OK);
171  MemFree(lpszStr);
172  }
173  }
174  }
175 
176  SAFE_RELEASE(pXMLErr);
177  }
178 
179  return (Success == VARIANT_TRUE);
180 }
#define HRESULT_FROM_WIN32(x)
Definition: winerror.h:92
BOOL MemFree(IN PVOID lpMem)
Definition: utils.c:26
#define _HRESULT_TYPEDEF_(x)
Definition: winerror.h:2351
DWORD FormatString(DWORD dwFlags, HINSTANCE hInstance, DWORD dwStringId, DWORD dwLanguageId, LPWSTR lpBuffer, DWORD nSize, va_list *Arguments)
Definition: fontview.c:49
short VARIANT_BOOL
Definition: compat.h:1939
long LONG
Definition: pedump.c:60
smooth NULL
Definition: ftsmooth.c:416
#define SAFE_RELEASE(p)
#define ERROR_FILE_NOT_FOUND
Definition: disk.h:79
int WINAPI MessageBoxW(_In_opt_ HWND, _In_opt_ LPCWSTR, _In_opt_ LPCWSTR, _In_ UINT)
static const WCHAR L[]
Definition: oid.c:1250
#define MB_ICONERROR
Definition: winuser.h:781
#define MB_OK
Definition: winuser.h:784
WCHAR * LPWSTR
Definition: xmlstorage.h:184
#define SUCCEEDED(hr)
Definition: intsafe.h:57

Referenced by FillListView().

◆ LoadXMLDocumentFromResource()

BOOL LoadXMLDocumentFromResource ( IXMLDOMDocument pXMLDom,
LPCWSTR  lpszXMLResName 
)

Definition at line 82 of file xmldomparser.cpp.

84 {
85  VARIANT_BOOL Success = VARIANT_FALSE;
86  HRSRC hRes;
88  LPVOID lpXMLRes;
89  _bstr_t bstrXMLRes;
90 
91  if (!pDoc)
92  return FALSE;
93 
94  // hRes = FindResourceExW(NULL, RT_HTML, lpszXMLResName, MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL));
95  hRes = FindResourceW(NULL, lpszXMLResName, RT_HTML);
96  if (hRes == NULL)
97  return FALSE;
98 
99  handle = LoadResource(NULL, hRes);
100  if (handle == NULL)
101  return FALSE;
102 
103  lpXMLRes = LockResource(handle);
104  if (lpXMLRes == NULL)
105  goto Cleanup;
106 
107  /* Convert the resource to UNICODE if needed */
108  if (!IsTextUnicode(lpXMLRes, SizeofResource(NULL, hRes), NULL))
109  bstrXMLRes.Attach(ConvertUTF8StringToBSTR((LPCSTR)lpXMLRes));
110  else
111  bstrXMLRes = (LPCWSTR)lpXMLRes;
112 
113  if (SUCCEEDED(pDoc->loadXML(bstrXMLRes, &Success)) && (Success != VARIANT_TRUE))
114  {
115  IXMLDOMParseError* pXMLErr = NULL;
116  _bstr_t bstrErr;
117 
118  if (SUCCEEDED(pDoc->get_parseError(&pXMLErr)) &&
119  SUCCEEDED(pXMLErr->get_reason(&bstrErr.GetBSTR())))
120  {
121  LPWSTR lpszStr = NULL;
122 
123  if (IS_INTRESOURCE((ULONG_PTR)lpszXMLResName))
124  lpszStr = FormatString(L"Failed to load DOM from resource '#%u': %wS", lpszXMLResName, (wchar_t*)bstrErr);
125  else
126  lpszStr = FormatString(L"Failed to load DOM from resource '%wS': %wS", lpszXMLResName, (wchar_t*)bstrErr);
127 
128  MessageBoxW(NULL, lpszStr, L"Error", MB_ICONERROR | MB_OK);
129 
130  MemFree(lpszStr);
131  }
132 
133  SAFE_RELEASE(pXMLErr);
134  }
135 
136 Cleanup:
138 
139  return (Success == VARIANT_TRUE);
140 }
namespace GUID const ADDRINFOEXW ADDRINFOEXW struct timeval OVERLAPPED LPLOOKUPSERVICE_COMPLETION_ROUTINE HANDLE * handle
Definition: sock.c:82
BOOL MemFree(IN PVOID lpMem)
Definition: utils.c:26
const WCHAR * LPCWSTR
Definition: xmlstorage.h:185
LPVOID WINAPI LockResource(HGLOBAL handle)
Definition: res.c:550
DWORD FormatString(DWORD dwFlags, HINSTANCE hInstance, DWORD dwStringId, DWORD dwLanguageId, LPWSTR lpBuffer, DWORD nSize, va_list *Arguments)
Definition: fontview.c:49
short VARIANT_BOOL
Definition: compat.h:1939
HRSRC WINAPI FindResourceW(HINSTANCE hModule, LPCWSTR name, LPCWSTR type)
Definition: res.c:176
#define RT_HTML
Definition: winuser.h:618
uint32_t ULONG_PTR
Definition: typedefs.h:63
BOOL WINAPI FreeResource(HGLOBAL handle)
Definition: res.c:559
HGLOBAL WINAPI LoadResource(HINSTANCE hModule, HRSRC hRsrc)
Definition: res.c:532
smooth NULL
Definition: ftsmooth.c:416
#define SAFE_RELEASE(p)
const char * LPCSTR
Definition: xmlstorage.h:183
BOOL WINAPI IsTextUnicode(IN CONST VOID *lpv, IN INT iSize, IN OUT LPINT lpiResult OPTIONAL)
Definition: unicode.c:27
#define IS_INTRESOURCE(i)
Definition: winuser.h:580
int WINAPI MessageBoxW(_In_opt_ HWND, _In_opt_ LPCWSTR, _In_opt_ LPCWSTR, _In_ UINT)
static BSTR ConvertUTF8StringToBSTR(const char *pSrc)
static const WCHAR L[]
Definition: oid.c:1250
#define MB_ICONERROR
Definition: winuser.h:781
static const WCHAR Cleanup[]
Definition: register.c:80
#define MB_OK
Definition: winuser.h:784
DWORD WINAPI SizeofResource(HINSTANCE hModule, HRSRC hRsrc)
Definition: res.c:568
WCHAR * LPWSTR
Definition: xmlstorage.h:184
#define SUCCEEDED(hr)
Definition: intsafe.h:57

Referenced by FillListView().

◆ UninitXMLDOMParser()

void UninitXMLDOMParser ( void  )

Definition at line 57 of file xmldomparser.cpp.

58 {
60  return;
61 }
void WINAPI DECLSPEC_HOTPATCH CoUninitialize(void)
Definition: compobj.c:2067

Referenced by FillListView().