dlls/mshtml/omnavigator.c

   1 /*
   2  * Copyright 2008 Jacek Caban for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include <stdarg.h>
  20
  21 #define COBJMACROS
  22
  23 #include "windef.h"
  24 #include "winbase.h"
  25 #include "winuser.h"
  26 #include "ole2.h"
  27
  28 #include "wine/debug.h"
  29
  30 #include "mshtml_private.h"
  31
  32 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  33
  34 typedef struct {
  35     DispatchEx dispex;
  36     const IOmNavigatorVtbl  *lpIOmNavigatorVtbl;
  37
  38     LONG ref;
  39 } OmNavigator;
  40
  41 #define OMNAVIGATOR(x)  ((IOmNavigator*) &(x)->lpIOmNavigatorVtbl)
  42
  43 #define OMNAVIGATOR_THIS(iface) DEFINE_THIS(OmNavigator, IOmNavigator, iface)
  44
  45 static HRESULT WINAPI OmNavigator_QueryInterface(IOmNavigator *iface, REFIID riid, void **ppv)
  46 {
  47     OmNavigator *This = OMNAVIGATOR_THIS(iface);
  48
  49     *ppv = NULL;
  50
  51     if(IsEqualGUID(&IID_IUnknown, riid)) {
  52         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
  53         *ppv = OMNAVIGATOR(This);
  54     }else if(IsEqualGUID(&IID_IOmNavigator, riid)) {
  55         TRACE("(%p)->(IID_IOmNavigator %p)\n", This, ppv);
  56         *ppv = OMNAVIGATOR(This);
  57     }else if(dispex_query_interface(&This->dispex, riid, ppv)) {
  58         return *ppv ? S_OK : E_NOINTERFACE;
  59     }
  60
  61     if(*ppv) {
  62         IUnknown_AddRef((IUnknown*)*ppv);
  63         return S_OK;
  64     }
  65
  66     WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
  67     return E_NOINTERFACE;
  68 }
  69
  70 static ULONG WINAPI OmNavigator_AddRef(IOmNavigator *iface)
  71 {
  72     OmNavigator *This = OMNAVIGATOR_THIS(iface);
  73     LONG ref = InterlockedIncrement(&This->ref);
  74
  75     TRACE("(%p) ref=%d\n", This, ref);
  76
  77     return ref;
  78 }
  79
  80 static ULONG WINAPI OmNavigator_Release(IOmNavigator *iface)
  81 {
  82     OmNavigator *This = OMNAVIGATOR_THIS(iface);
  83     LONG ref = InterlockedDecrement(&This->ref);
  84
  85     TRACE("(%p) ref=%d\n", This, ref);
  86
  87     if(!ref) {
  88         release_dispex(&This->dispex);
  89         heap_free(This);
  90     }
  91
  92     return ref;
  93 }
  94
  95 static HRESULT WINAPI OmNavigator_GetTypeInfoCount(IOmNavigator *iface, UINT *pctinfo)
  96 {
  97     OmNavigator *This = OMNAVIGATOR_THIS(iface);
  98     FIXME("(%p)->(%p)\n", This, pctinfo);
  99     return E_NOTIMPL;
 100 }
 101
 102 static HRESULT WINAPI OmNavigator_GetTypeInfo(IOmNavigator *iface, UINT iTInfo,
 103                                               LCID lcid, ITypeInfo **ppTInfo)
 104 {
 105     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 106
 107     return IDispatchEx_GetTypeInfo(DISPATCHEX(&This->dispex), iTInfo, lcid, ppTInfo);
 108 }
 109
 110 static HRESULT WINAPI OmNavigator_GetIDsOfNames(IOmNavigator *iface, REFIID riid,
 111                                                 LPOLESTR *rgszNames, UINT cNames,
 112                                                 LCID lcid, DISPID *rgDispId)
 113 {
 114     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 115
 116     return IDispatchEx_GetIDsOfNames(DISPATCHEX(&This->dispex), riid, rgszNames, cNames, lcid, rgDispId);
 117 }
 118
 119 static HRESULT WINAPI OmNavigator_Invoke(IOmNavigator *iface, DISPID dispIdMember,
 120                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
 121                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 122 {
 123     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 124
 125     return IDispatchEx_Invoke(DISPATCHEX(&This->dispex), dispIdMember, riid, lcid, wFlags, pDispParams,
 126             pVarResult, pExcepInfo, puArgErr);
 127 }
 128
 129 static HRESULT WINAPI OmNavigator_get_appCodeName(IOmNavigator *iface, BSTR *p)
 130 {
 131     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 132
 133     static const WCHAR mozillaW[] = {'M','o','z','i','l','l','a',0};
 134
 135     TRACE("(%p)->(%p)\n", This, p);
 136
 137     *p = SysAllocString(mozillaW);
 138     return S_OK;
 139 }
 140
 141 static HRESULT WINAPI OmNavigator_get_appName(IOmNavigator *iface, BSTR *p)
 142 {
 143     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 144
 145     static const WCHAR app_nameW[] =
 146         {'M','i','c','r','o','s','o','f','t',' ',
 147          'I','n','t','e','r','n','e','t',' ',
 148          'E','x','p','l','o','r','e','r',0};
 149
 150     TRACE("(%p)->(%p)\n", This, p);
 151
 152     *p = SysAllocString(app_nameW);
 153     if(!*p)
 154         return E_OUTOFMEMORY;
 155
 156     return S_OK;
 157 }
 158
 159 static HRESULT WINAPI OmNavigator_get_appVersion(IOmNavigator *iface, BSTR *p)
 160 {
 161     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 162
 163     char user_agent[512];
 164     DWORD size;
 165     HRESULT hres;
 166
 167     TRACE("(%p)->(%p)\n", This, p);
 168
 169     size = sizeof(user_agent);
 170     hres = ObtainUserAgentString(0, user_agent, &size);
 171     if(FAILED(hres))
 172         return hres;
 173
 174     if(strncmp(user_agent, "Mozilla/", 8)) {
 175         FIXME("Unsupported user agent\n");
 176         return E_FAIL;
 177     }
 178
 179     size = MultiByteToWideChar(CP_ACP, 0, user_agent+8, -1, NULL, 0);
 180     *p = SysAllocStringLen(NULL, size-1);
 181     if(!*p)
 182         return E_OUTOFMEMORY;
 183
 184     MultiByteToWideChar(CP_ACP, 0, user_agent+8, -1, *p, size);
 185     return S_OK;
 186 }
 187
 188 static HRESULT WINAPI OmNavigator_get_userAgent(IOmNavigator *iface, BSTR *p)
 189 {
 190     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 191     char user_agent[512];
 192     DWORD size;
 193     HRESULT hres;
 194
 195     TRACE("(%p)->(%p)\n", This, p);
 196
 197     size = sizeof(user_agent);
 198     hres = ObtainUserAgentString(0, user_agent, &size);
 199     if(FAILED(hres))
 200         return hres;
 201
 202     size = MultiByteToWideChar(CP_ACP, 0, user_agent, -1, NULL, 0);
 203     *p = SysAllocStringLen(NULL, size-1);
 204     if(!*p)
 205         return E_OUTOFMEMORY;
 206
 207     MultiByteToWideChar(CP_ACP, 0, user_agent, -1, *p, size);
 208     return S_OK;
 209 }
 210
 211 static HRESULT WINAPI OmNavigator_javaEnabled(IOmNavigator *iface, VARIANT_BOOL *enabled)
 212 {
 213     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 214     FIXME("(%p)->(%p)\n", This, enabled);
 215     return E_NOTIMPL;
 216 }
 217
 218 static HRESULT WINAPI OmNavigator_taintEnabled(IOmNavigator *iface, VARIANT_BOOL *enabled)
 219 {
 220     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 221     FIXME("(%p)->(%p)\n", This, enabled);
 222     return E_NOTIMPL;
 223 }
 224
 225 static HRESULT WINAPI OmNavigator_get_mimeTypes(IOmNavigator *iface, IHTMLMimeTypesCollection **p)
 226 {
 227     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 228     FIXME("(%p)->(%p)\n", This, p);
 229     return E_NOTIMPL;
 230 }
 231
 232 static HRESULT WINAPI OmNavigator_get_plugins(IOmNavigator *iface, IHTMLPluginsCollection **p)
 233 {
 234     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 235     FIXME("(%p)->(%p)\n", This, p);
 236     return E_NOTIMPL;
 237 }
 238
 239 static HRESULT WINAPI OmNavigator_get_cookieEnabled(IOmNavigator *iface, VARIANT_BOOL *p)
 240 {
 241     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 242     FIXME("(%p)->(%p)\n", This, p);
 243     return E_NOTIMPL;
 244 }
 245
 246 static HRESULT WINAPI OmNavigator_get_opsProfile(IOmNavigator *iface, IHTMLOpsProfile **p)
 247 {
 248     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 249     FIXME("(%p)->(%p)\n", This, p);
 250     return E_NOTIMPL;
 251 }
 252
 253 static HRESULT WINAPI OmNavigator_toString(IOmNavigator *iface, BSTR *String)
 254 {
 255     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 256
 257     static const WCHAR objectW[] = {'[','o','b','j','e','c','t',']',0};
 258
 259     TRACE("(%p)->(%p)\n", This, String);
 260
 261     if(!String)
 262         return E_INVALIDARG;
 263
 264     *String = SysAllocString(objectW);
 265     return *String ? S_OK : E_OUTOFMEMORY;
 266 }
 267
 268 static HRESULT WINAPI OmNavigator_get_cpuClass(IOmNavigator *iface, BSTR *p)
 269 {
 270     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 271     FIXME("(%p)->(%p)\n", This, p);
 272     return E_NOTIMPL;
 273 }
 274
 275 static HRESULT WINAPI OmNavigator_get_systemLanguage(IOmNavigator *iface, BSTR *p)
 276 {
 277     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 278     FIXME("(%p)->(%p)\n", This, p);
 279     return E_NOTIMPL;
 280 }
 281
 282 static HRESULT WINAPI OmNavigator_get_browserLanguage(IOmNavigator *iface, BSTR *p)
 283 {
 284     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 285     FIXME("(%p)->(%p)\n", This, p);
 286     return E_NOTIMPL;
 287 }
 288
 289 static HRESULT WINAPI OmNavigator_get_userLanguage(IOmNavigator *iface, BSTR *p)
 290 {
 291     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 292     FIXME("(%p)->(%p)\n", This, p);
 293     return E_NOTIMPL;
 294 }
 295
 296 static HRESULT WINAPI OmNavigator_get_platform(IOmNavigator *iface, BSTR *p)
 297 {
 298     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 299
 300 #ifdef _WIN64
 301     static const WCHAR platformW[] = {'W','i','n','6','4',0};
 302 #else
 303     static const WCHAR platformW[] = {'W','i','n','3','2',0};
 304 #endif
 305
 306     TRACE("(%p)->(%p)\n", This, p);
 307
 308     *p = SysAllocString(platformW);
 309     return S_OK;
 310 }
 311
 312 static HRESULT WINAPI OmNavigator_get_appMinorVersion(IOmNavigator *iface, BSTR *p)
 313 {
 314     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 315     FIXME("(%p)->(%p)\n", This, p);
 316     return E_NOTIMPL;
 317 }
 318
 319 static HRESULT WINAPI OmNavigator_get_connectionSpeed(IOmNavigator *iface, LONG *p)
 320 {
 321     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 322     FIXME("(%p)->(%p)\n", This, p);
 323     return E_NOTIMPL;
 324 }
 325
 326 static HRESULT WINAPI OmNavigator_get_onLine(IOmNavigator *iface, VARIANT_BOOL *p)
 327 {
 328     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 329     FIXME("(%p)->(%p)\n", This, p);
 330     return E_NOTIMPL;
 331 }
 332
 333 static HRESULT WINAPI OmNavigator_get_userProfile(IOmNavigator *iface, IHTMLOpsProfile **p)
 334 {
 335     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 336     FIXME("(%p)->(%p)\n", This, p);
 337     return E_NOTIMPL;
 338 }
 339
 340 #undef OMNAVIGATOR_THIS
 341
 342 static const IOmNavigatorVtbl OmNavigatorVtbl = {
 343     OmNavigator_QueryInterface,
 344     OmNavigator_AddRef,
 345     OmNavigator_Release,
 346     OmNavigator_GetTypeInfoCount,
 347     OmNavigator_GetTypeInfo,
 348     OmNavigator_GetIDsOfNames,
 349     OmNavigator_Invoke,
 350     OmNavigator_get_appCodeName,
 351     OmNavigator_get_appName,
 352     OmNavigator_get_appVersion,
 353     OmNavigator_get_userAgent,
 354     OmNavigator_javaEnabled,
 355     OmNavigator_taintEnabled,
 356     OmNavigator_get_mimeTypes,
 357     OmNavigator_get_plugins,
 358     OmNavigator_get_cookieEnabled,
 359     OmNavigator_get_opsProfile,
 360     OmNavigator_toString,
 361     OmNavigator_get_cpuClass,
 362     OmNavigator_get_systemLanguage,
 363     OmNavigator_get_browserLanguage,
 364     OmNavigator_get_userLanguage,
 365     OmNavigator_get_platform,
 366     OmNavigator_get_appMinorVersion,
 367     OmNavigator_get_connectionSpeed,
 368     OmNavigator_get_onLine,
 369     OmNavigator_get_userProfile
 370 };
 371
 372 static const tid_t OmNavigator_iface_tids[] = {
 373     IOmNavigator_tid,
 374     0
 375 };
 376 static dispex_static_data_t OmNavigator_dispex = {
 377     NULL,
 378     DispHTMLNavigator_tid,
 379     NULL,
 380     OmNavigator_iface_tids
 381 };
 382
 383 IOmNavigator *OmNavigator_Create(void)
 384 {
 385     OmNavigator *ret;
 386
 387     ret = heap_alloc_zero(sizeof(*ret));
 388     ret->lpIOmNavigatorVtbl = &OmNavigatorVtbl;
 389     ret->ref = 1;
 390
 391     init_dispex(&ret->dispex, (IUnknown*)OMNAVIGATOR(ret), &OmNavigator_dispex);
 392
 393     return OMNAVIGATOR(ret);
 394 }