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     /* FIXME: Should we return something smarter? */
 164     static const WCHAR app_verW[] =
 165         {'4','.','0',' ','(','c','o','m','p','a','t','i','b','l','e',';',
 166          ' ','M','S','I','E',' ','7','.','0',';',
 167          ' ','W','i','n','d','o','w','s',' ','N','T',' ','5','.','1',';',
 168          ' ','M','o','z','i','l','l','a','/','4','.','0',')',0};
 169
 170     TRACE("(%p)->(%p)\n", This, p);
 171
 172     *p = SysAllocString(app_verW);
 173     if(!*p)
 174         return E_OUTOFMEMORY;
 175
 176     return S_OK;
 177 }
 178
 179 static HRESULT WINAPI OmNavigator_get_userAgent(IOmNavigator *iface, BSTR *p)
 180 {
 181     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 182     char user_agent[512];
 183     DWORD size;
 184     HRESULT hres;
 185
 186     TRACE("(%p)->(%p)\n", This, p);
 187
 188     size = sizeof(user_agent);
 189     hres = ObtainUserAgentString(0, user_agent, &size);
 190     if(FAILED(hres))
 191         return hres;
 192
 193     size = MultiByteToWideChar(CP_ACP, 0, user_agent, -1, NULL, 0);
 194     *p = SysAllocStringLen(NULL, size-1);
 195     if(!*p)
 196         return E_OUTOFMEMORY;
 197
 198     MultiByteToWideChar(CP_ACP, 0, user_agent, -1, *p, size);
 199     return S_OK;
 200 }
 201
 202 static HRESULT WINAPI OmNavigator_javaEnabled(IOmNavigator *iface, VARIANT_BOOL *enabled)
 203 {
 204     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 205     FIXME("(%p)->(%p)\n", This, enabled);
 206     return E_NOTIMPL;
 207 }
 208
 209 static HRESULT WINAPI OmNavigator_taintEnabled(IOmNavigator *iface, VARIANT_BOOL *enabled)
 210 {
 211     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 212     FIXME("(%p)->(%p)\n", This, enabled);
 213     return E_NOTIMPL;
 214 }
 215
 216 static HRESULT WINAPI OmNavigator_get_mimeTypes(IOmNavigator *iface, IHTMLMimeTypesCollection **p)
 217 {
 218     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 219     FIXME("(%p)->(%p)\n", This, p);
 220     return E_NOTIMPL;
 221 }
 222
 223 static HRESULT WINAPI OmNavigator_get_plugins(IOmNavigator *iface, IHTMLPluginsCollection **p)
 224 {
 225     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 226     FIXME("(%p)->(%p)\n", This, p);
 227     return E_NOTIMPL;
 228 }
 229
 230 static HRESULT WINAPI OmNavigator_get_cookieEnabled(IOmNavigator *iface, VARIANT_BOOL *p)
 231 {
 232     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 233     FIXME("(%p)->(%p)\n", This, p);
 234     return E_NOTIMPL;
 235 }
 236
 237 static HRESULT WINAPI OmNavigator_get_opsProfile(IOmNavigator *iface, IHTMLOpsProfile **p)
 238 {
 239     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 240     FIXME("(%p)->(%p)\n", This, p);
 241     return E_NOTIMPL;
 242 }
 243
 244 static HRESULT WINAPI OmNavigator_toString(IOmNavigator *iface, BSTR *String)
 245 {
 246     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 247
 248     static const WCHAR objectW[] = {'[','o','b','j','e','c','t',']',0};
 249
 250     TRACE("(%p)->(%p)\n", This, String);
 251
 252     if(!String)
 253         return E_INVALIDARG;
 254
 255     *String = SysAllocString(objectW);
 256     return *String ? S_OK : E_OUTOFMEMORY;
 257 }
 258
 259 static HRESULT WINAPI OmNavigator_get_cpuClass(IOmNavigator *iface, BSTR *p)
 260 {
 261     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 262     FIXME("(%p)->(%p)\n", This, p);
 263     return E_NOTIMPL;
 264 }
 265
 266 static HRESULT WINAPI OmNavigator_get_systemLanguage(IOmNavigator *iface, BSTR *p)
 267 {
 268     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 269     FIXME("(%p)->(%p)\n", This, p);
 270     return E_NOTIMPL;
 271 }
 272
 273 static HRESULT WINAPI OmNavigator_get_browserLanguage(IOmNavigator *iface, BSTR *p)
 274 {
 275     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 276     FIXME("(%p)->(%p)\n", This, p);
 277     return E_NOTIMPL;
 278 }
 279
 280 static HRESULT WINAPI OmNavigator_get_userLanguage(IOmNavigator *iface, BSTR *p)
 281 {
 282     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 283     FIXME("(%p)->(%p)\n", This, p);
 284     return E_NOTIMPL;
 285 }
 286
 287 static HRESULT WINAPI OmNavigator_get_platform(IOmNavigator *iface, BSTR *p)
 288 {
 289     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 290
 291 #ifdef _WIN64
 292     static const WCHAR platformW[] = {'W','i','n','6','4',0};
 293 #else
 294     static const WCHAR platformW[] = {'W','i','n','3','2',0};
 295 #endif
 296
 297     TRACE("(%p)->(%p)\n", This, p);
 298
 299     *p = SysAllocString(platformW);
 300     return S_OK;
 301 }
 302
 303 static HRESULT WINAPI OmNavigator_get_appMinorVersion(IOmNavigator *iface, BSTR *p)
 304 {
 305     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 306     FIXME("(%p)->(%p)\n", This, p);
 307     return E_NOTIMPL;
 308 }
 309
 310 static HRESULT WINAPI OmNavigator_get_connectionSpeed(IOmNavigator *iface, LONG *p)
 311 {
 312     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 313     FIXME("(%p)->(%p)\n", This, p);
 314     return E_NOTIMPL;
 315 }
 316
 317 static HRESULT WINAPI OmNavigator_get_onLine(IOmNavigator *iface, VARIANT_BOOL *p)
 318 {
 319     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 320     FIXME("(%p)->(%p)\n", This, p);
 321     return E_NOTIMPL;
 322 }
 323
 324 static HRESULT WINAPI OmNavigator_get_userProfile(IOmNavigator *iface, IHTMLOpsProfile **p)
 325 {
 326     OmNavigator *This = OMNAVIGATOR_THIS(iface);
 327     FIXME("(%p)->(%p)\n", This, p);
 328     return E_NOTIMPL;
 329 }
 330
 331 #undef OMNAVIGATOR_THIS
 332
 333 static const IOmNavigatorVtbl OmNavigatorVtbl = {
 334     OmNavigator_QueryInterface,
 335     OmNavigator_AddRef,
 336     OmNavigator_Release,
 337     OmNavigator_GetTypeInfoCount,
 338     OmNavigator_GetTypeInfo,
 339     OmNavigator_GetIDsOfNames,
 340     OmNavigator_Invoke,
 341     OmNavigator_get_appCodeName,
 342     OmNavigator_get_appName,
 343     OmNavigator_get_appVersion,
 344     OmNavigator_get_userAgent,
 345     OmNavigator_javaEnabled,
 346     OmNavigator_taintEnabled,
 347     OmNavigator_get_mimeTypes,
 348     OmNavigator_get_plugins,
 349     OmNavigator_get_cookieEnabled,
 350     OmNavigator_get_opsProfile,
 351     OmNavigator_toString,
 352     OmNavigator_get_cpuClass,
 353     OmNavigator_get_systemLanguage,
 354     OmNavigator_get_browserLanguage,
 355     OmNavigator_get_userLanguage,
 356     OmNavigator_get_platform,
 357     OmNavigator_get_appMinorVersion,
 358     OmNavigator_get_connectionSpeed,
 359     OmNavigator_get_onLine,
 360     OmNavigator_get_userProfile
 361 };
 362
 363 static const tid_t OmNavigator_iface_tids[] = {
 364     IOmNavigator_tid,
 365     0
 366 };
 367 static dispex_static_data_t OmNavigator_dispex = {
 368     NULL,
 369     DispHTMLNavigator_tid,
 370     NULL,
 371     OmNavigator_iface_tids
 372 };
 373
 374 IOmNavigator *OmNavigator_Create(void)
 375 {
 376     OmNavigator *ret;
 377
 378     ret = heap_alloc_zero(sizeof(*ret));
 379     ret->lpIOmNavigatorVtbl = &OmNavigatorVtbl;
 380     ret->ref = 1;
 381
 382     init_dispex(&ret->dispex, (IUnknown*)OMNAVIGATOR(ret), &OmNavigator_dispex);
 383
 384     return OMNAVIGATOR(ret);
 385 }