dll/win32/xmllite/writer.c

   1 /*
   2  * IXmlWriter implementation
   3  *
   4  * Copyright 2011 Alistair Leslie-Hughes
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20 #define WIN32_NO_STATUS
  21 #define _INC_WINDOWS
  22 #define COM_NO_WINDOWS_H
  23
  24 #define COBJMACROS
  25
  26 #include <stdarg.h>
  27 #include <windef.h>
  28 #include <winbase.h>
  29 #include <objbase.h>
  30 #include <xmllite.h>
  31
  32 #include <wine/debug.h>
  33
  34 WINE_DEFAULT_DEBUG_CHANNEL(xmllite);
  35
  36 typedef struct _xmlwriter
  37 {
  38     IXmlWriter IXmlWriter_iface;
  39     LONG ref;
  40 } xmlwriter;
  41
  42 static inline xmlwriter *impl_from_IXmlWriter(IXmlWriter *iface)
  43 {
  44     return CONTAINING_RECORD(iface, xmlwriter, IXmlWriter_iface);
  45 }
  46
  47 static HRESULT WINAPI xmlwriter_QueryInterface(IXmlWriter *iface, REFIID riid, void **ppvObject)
  48 {
  49     xmlwriter *This = impl_from_IXmlWriter(iface);
  50
  51     TRACE("%p %s %p\n", This, debugstr_guid(riid), ppvObject);
  52
  53     if (IsEqualGUID(riid, &IID_IUnknown) ||
  54         IsEqualGUID(riid, &IID_IXmlWriter))
  55     {
  56         *ppvObject = iface;
  57     }
  58
  59     IXmlWriter_AddRef(iface);
  60
  61     return S_OK;
  62 }
  63
  64 static ULONG WINAPI xmlwriter_AddRef(IXmlWriter *iface)
  65 {
  66     xmlwriter *This = impl_from_IXmlWriter(iface);
  67     TRACE("%p\n", This);
  68     return InterlockedIncrement(&This->ref);
  69 }
  70
  71 static ULONG WINAPI xmlwriter_Release(IXmlWriter *iface)
  72 {
  73     xmlwriter *This = impl_from_IXmlWriter(iface);
  74     LONG ref;
  75
  76     TRACE("%p\n", This);
  77
  78     ref = InterlockedDecrement(&This->ref);
  79     if (ref == 0)
  80     {
  81         HeapFree(GetProcessHeap(), 0, This);
  82     }
  83
  84     return ref;
  85 }
  86
  87 /*** IXmlWriter methods ***/
  88 static HRESULT WINAPI xmlwriter_SetOutput(IXmlWriter *iface, IUnknown *pOutput)
  89 {
  90     xmlwriter *This = impl_from_IXmlWriter(iface);
  91
  92     FIXME("%p %p\n", This, pOutput);
  93
  94     return E_NOTIMPL;
  95 }
  96
  97 static HRESULT WINAPI xmlwriter_GetProperty(IXmlWriter *iface, UINT nProperty, LONG_PTR *ppValue)
  98 {
  99     xmlwriter *This = impl_from_IXmlWriter(iface);
 100
 101     FIXME("%p %u %p\n", This, nProperty, ppValue);
 102
 103     return E_NOTIMPL;
 104 }
 105
 106 static HRESULT WINAPI xmlwriter_SetProperty(IXmlWriter *iface, UINT nProperty, LONG_PTR pValue)
 107 {
 108     xmlwriter *This = impl_from_IXmlWriter(iface);
 109
 110     FIXME("%p %u %lu\n", This, nProperty, pValue);
 111
 112     return E_NOTIMPL;
 113 }
 114
 115 static HRESULT WINAPI xmlwriter_WriteAttributes(IXmlWriter *iface, IXmlReader *pReader,
 116                                   BOOL fWriteDefaultAttributes)
 117 {
 118     xmlwriter *This = impl_from_IXmlWriter(iface);
 119
 120     FIXME("%p %p %d\n", This, pReader, fWriteDefaultAttributes);
 121
 122     return E_NOTIMPL;
 123 }
 124
 125 static HRESULT WINAPI xmlwriter_WriteAttributeString(IXmlWriter *iface, LPCWSTR pwszPrefix,
 126                                        LPCWSTR pwszLocalName, LPCWSTR pwszNamespaceUri,
 127                                        LPCWSTR pwszValue)
 128 {
 129     xmlwriter *This = impl_from_IXmlWriter(iface);
 130
 131     FIXME("%p %s %s %s %s\n", This, wine_dbgstr_w(pwszPrefix), wine_dbgstr_w(pwszLocalName),
 132                         wine_dbgstr_w(pwszNamespaceUri), wine_dbgstr_w(pwszValue));
 133
 134     return E_NOTIMPL;
 135 }
 136
 137 static HRESULT WINAPI xmlwriter_WriteCData(IXmlWriter *iface, LPCWSTR pwszText)
 138 {
 139     xmlwriter *This = impl_from_IXmlWriter(iface);
 140
 141     FIXME("%p %s\n", This, wine_dbgstr_w(pwszText));
 142
 143     return E_NOTIMPL;
 144 }
 145
 146 static HRESULT WINAPI xmlwriter_WriteCharEntity(IXmlWriter *iface, WCHAR wch)
 147 {
 148     return E_NOTIMPL;
 149 }
 150
 151 static HRESULT WINAPI xmlwriter_WriteChars(IXmlWriter *iface, const WCHAR *pwch, UINT cwch)
 152 {
 153     xmlwriter *This = impl_from_IXmlWriter(iface);
 154
 155     FIXME("%p %s %d\n", This, wine_dbgstr_w(pwch), cwch);
 156
 157     return E_NOTIMPL;
 158 }
 159
 160 static HRESULT WINAPI xmlwriter_WriteComment(IXmlWriter *iface, LPCWSTR pwszComment)
 161 {
 162     return E_NOTIMPL;
 163 }
 164
 165 static HRESULT WINAPI xmlwriter_WriteDocType(IXmlWriter *iface, LPCWSTR pwszName, LPCWSTR pwszPublicId,
 166                                LPCWSTR pwszSystemId, LPCWSTR pwszSubset)
 167 {
 168     xmlwriter *This = impl_from_IXmlWriter(iface);
 169
 170     FIXME("%p %s %s %s %s\n", This, wine_dbgstr_w(pwszName), wine_dbgstr_w(pwszPublicId),
 171                         wine_dbgstr_w(pwszSystemId), wine_dbgstr_w(pwszSubset));
 172
 173     return E_NOTIMPL;
 174 }
 175
 176 static HRESULT WINAPI xmlwriter_WriteElementString(IXmlWriter *iface, LPCWSTR pwszPrefix,
 177                                      LPCWSTR pwszLocalName, LPCWSTR pwszNamespaceUri,
 178                                      LPCWSTR pwszValue)
 179 {
 180     xmlwriter *This = impl_from_IXmlWriter(iface);
 181
 182     FIXME("%p %s %s %s %s\n", This, wine_dbgstr_w(pwszPrefix), wine_dbgstr_w(pwszLocalName),
 183                         wine_dbgstr_w(pwszNamespaceUri), wine_dbgstr_w(pwszValue));
 184
 185     return E_NOTIMPL;
 186 }
 187
 188 static HRESULT WINAPI xmlwriter_WriteEndDocument(IXmlWriter *iface)
 189 {
 190     xmlwriter *This = impl_from_IXmlWriter(iface);
 191
 192     FIXME("%p\n", This);
 193
 194     return E_NOTIMPL;
 195 }
 196
 197 static HRESULT WINAPI xmlwriter_WriteEndElement(IXmlWriter *iface)
 198 {
 199     xmlwriter *This = impl_from_IXmlWriter(iface);
 200
 201     FIXME("%p\n", This);
 202
 203     return E_NOTIMPL;
 204 }
 205
 206 static HRESULT WINAPI xmlwriter_WriteEntityRef(IXmlWriter *iface, LPCWSTR pwszName)
 207 {
 208     xmlwriter *This = impl_from_IXmlWriter(iface);
 209
 210     FIXME("%p %s\n", This, wine_dbgstr_w(pwszName));
 211
 212     return E_NOTIMPL;
 213 }
 214
 215 static HRESULT WINAPI xmlwriter_WriteFullEndElement(IXmlWriter *iface)
 216 {
 217     xmlwriter *This = impl_from_IXmlWriter(iface);
 218
 219     FIXME("%p\n", This);
 220
 221     return E_NOTIMPL;
 222 }
 223
 224 static HRESULT WINAPI xmlwriter_WriteName(IXmlWriter *iface, LPCWSTR pwszName)
 225 {
 226     xmlwriter *This = impl_from_IXmlWriter(iface);
 227
 228     FIXME("%p %s\n", This, wine_dbgstr_w(pwszName));
 229
 230     return E_NOTIMPL;
 231 }
 232
 233 static HRESULT WINAPI xmlwriter_WriteNmToken(IXmlWriter *iface, LPCWSTR pwszNmToken)
 234 {
 235     xmlwriter *This = impl_from_IXmlWriter(iface);
 236
 237     FIXME("%p %s\n", This, wine_dbgstr_w(pwszNmToken));
 238
 239     return E_NOTIMPL;
 240 }
 241
 242 static HRESULT WINAPI xmlwriter_WriteNode(IXmlWriter *iface, IXmlReader *pReader,
 243                             BOOL fWriteDefaultAttributes)
 244 {
 245     xmlwriter *This = impl_from_IXmlWriter(iface);
 246
 247     FIXME("%p %p %d\n", This, pReader, fWriteDefaultAttributes);
 248
 249     return E_NOTIMPL;
 250 }
 251
 252 static HRESULT WINAPI xmlwriter_WriteNodeShallow(IXmlWriter *iface, IXmlReader *pReader,
 253                                    BOOL fWriteDefaultAttributes)
 254 {
 255     xmlwriter *This = impl_from_IXmlWriter(iface);
 256
 257     FIXME("%p %p %d\n", This, pReader, fWriteDefaultAttributes);
 258
 259     return E_NOTIMPL;
 260 }
 261
 262 static HRESULT WINAPI xmlwriter_WriteProcessingInstruction(IXmlWriter *iface, LPCWSTR pwszName,
 263                                              LPCWSTR pwszText)
 264 {
 265     xmlwriter *This = impl_from_IXmlWriter(iface);
 266
 267     FIXME("%p %s %s\n", This, wine_dbgstr_w(pwszName), wine_dbgstr_w(pwszText));
 268
 269     return E_NOTIMPL;
 270 }
 271
 272 static HRESULT WINAPI xmlwriter_WriteQualifiedName(IXmlWriter *iface, LPCWSTR pwszLocalName,
 273                                      LPCWSTR pwszNamespaceUri)
 274 {
 275     xmlwriter *This = impl_from_IXmlWriter(iface);
 276
 277     FIXME("%p %s %s\n", This, wine_dbgstr_w(pwszLocalName), wine_dbgstr_w(pwszNamespaceUri));
 278
 279     return E_NOTIMPL;
 280 }
 281
 282 static HRESULT WINAPI xmlwriter_WriteRaw(IXmlWriter *iface, LPCWSTR pwszData)
 283 {
 284     xmlwriter *This = impl_from_IXmlWriter(iface);
 285
 286     FIXME("%p %s\n", This, wine_dbgstr_w(pwszData));
 287
 288     return E_NOTIMPL;
 289 }
 290
 291 static HRESULT WINAPI xmlwriter_WriteRawChars(IXmlWriter *iface,  const WCHAR *pwch, UINT cwch)
 292 {
 293     xmlwriter *This = impl_from_IXmlWriter(iface);
 294
 295     FIXME("%p %s %d\n", This, wine_dbgstr_w(pwch), cwch);
 296
 297     return E_NOTIMPL;
 298 }
 299
 300 static HRESULT WINAPI xmlwriter_WriteStartDocument(IXmlWriter *iface, XmlStandalone standalone)
 301 {
 302     xmlwriter *This = impl_from_IXmlWriter(iface);
 303
 304     FIXME("%p\n", This);
 305
 306     return E_NOTIMPL;
 307 }
 308
 309 static HRESULT WINAPI xmlwriter_WriteStartElement(IXmlWriter *iface, LPCWSTR pwszPrefix,
 310                                     LPCWSTR pwszLocalName, LPCWSTR pwszNamespaceUri)
 311 {
 312     xmlwriter *This = impl_from_IXmlWriter(iface);
 313
 314     FIXME("%p %s %s %s\n", This, wine_dbgstr_w(pwszPrefix), wine_dbgstr_w(pwszLocalName),
 315                 wine_dbgstr_w(pwszNamespaceUri));
 316
 317     return E_NOTIMPL;
 318 }
 319
 320 static HRESULT WINAPI xmlwriter_WriteString(IXmlWriter *iface, LPCWSTR pwszText)
 321 {
 322     xmlwriter *This = impl_from_IXmlWriter(iface);
 323
 324     FIXME("%p %s\n", This, wine_dbgstr_w(pwszText));
 325
 326     return E_NOTIMPL;
 327 }
 328
 329 static HRESULT WINAPI xmlwriter_WriteSurrogateCharEntity(IXmlWriter *iface, WCHAR wchLow, WCHAR wchHigh)
 330 {
 331     xmlwriter *This = impl_from_IXmlWriter(iface);
 332
 333     FIXME("%p %d %d\n", This, wchLow, wchHigh);
 334
 335     return E_NOTIMPL;
 336 }
 337
 338 static HRESULT WINAPI xmlwriter_WriteWhitespace(IXmlWriter *iface, LPCWSTR pwszWhitespace)
 339 {
 340     xmlwriter *This = impl_from_IXmlWriter(iface);
 341
 342     FIXME("%p %s\n", This, wine_dbgstr_w(pwszWhitespace));
 343
 344     return E_NOTIMPL;
 345 }
 346
 347 static HRESULT WINAPI xmlwriter_Flush(IXmlWriter *iface)
 348 {
 349     xmlwriter *This = impl_from_IXmlWriter(iface);
 350
 351     FIXME("%p\n", This);
 352
 353     return E_NOTIMPL;
 354 }
 355
 356 static const struct IXmlWriterVtbl xmlwriter_vtbl =
 357 {
 358     xmlwriter_QueryInterface,
 359     xmlwriter_AddRef,
 360     xmlwriter_Release,
 361     xmlwriter_SetOutput,
 362     xmlwriter_GetProperty,
 363     xmlwriter_SetProperty,
 364     xmlwriter_WriteAttributes,
 365     xmlwriter_WriteAttributeString,
 366     xmlwriter_WriteCData,
 367     xmlwriter_WriteCharEntity,
 368     xmlwriter_WriteChars,
 369     xmlwriter_WriteComment,
 370     xmlwriter_WriteDocType,
 371     xmlwriter_WriteElementString,
 372     xmlwriter_WriteEndDocument,
 373     xmlwriter_WriteEndElement,
 374     xmlwriter_WriteEntityRef,
 375     xmlwriter_WriteFullEndElement,
 376     xmlwriter_WriteName,
 377     xmlwriter_WriteNmToken,
 378     xmlwriter_WriteNode,
 379     xmlwriter_WriteNodeShallow,
 380     xmlwriter_WriteProcessingInstruction,
 381     xmlwriter_WriteQualifiedName,
 382     xmlwriter_WriteRaw,
 383     xmlwriter_WriteRawChars,
 384     xmlwriter_WriteStartDocument,
 385     xmlwriter_WriteStartElement,
 386     xmlwriter_WriteString,
 387     xmlwriter_WriteSurrogateCharEntity,
 388     xmlwriter_WriteWhitespace,
 389     xmlwriter_Flush
 390 };
 391
 392 HRESULT WINAPI CreateXmlWriter(REFIID riid, void **pObject, IMalloc *pMalloc)
 393 {
 394     xmlwriter *writer;
 395
 396     TRACE("(%s, %p, %p)\n", wine_dbgstr_guid(riid), pObject, pMalloc);
 397
 398     if (pMalloc) FIXME("custom IMalloc not supported yet\n");
 399
 400     if (!IsEqualGUID(riid, &IID_IXmlWriter))
 401     {
 402         ERR("Unexpected IID requested -> (%s)\n", wine_dbgstr_guid(riid));
 403         return E_FAIL;
 404     }
 405
 406     writer = HeapAlloc(GetProcessHeap(), 0, sizeof (*writer));
 407     if(!writer) return E_OUTOFMEMORY;
 408
 409     writer->IXmlWriter_iface.lpVtbl = &xmlwriter_vtbl;
 410     writer->ref = 1;
 411
 412     *pObject = &writer->IXmlWriter_iface;
 413
 414     TRACE("returning iface %p\n", *pObject);
 415
 416     return S_OK;
 417 }