programs/wscript/host.c

   1 /*
   2  * Copyright 2010 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 #define CONST_VTABLE
  23
  24 #include <windef.h>
  25 #include <winbase.h>
  26 #include <ole2.h>
  27
  28 #include "wscript.h"
  29
  30 #include <wine/debug.h>
  31 #include <wine/unicode.h>
  32
  33 #define BUILDVERSION 16535
  34
  35 static const WCHAR wshNameW[] = {'W','i','n','d','o','w','s',' ','S','c','r','i','p','t',' ','H','o','s','t',0};
  36 static const WCHAR wshVersionW[] = {'5','.','8'};
  37 VARIANT_BOOL wshInteractive = VARIANT_TRUE;
  38
  39 WINE_DEFAULT_DEBUG_CHANNEL(wscript);
  40
  41 static HRESULT WINAPI Host_QueryInterface(IHost *iface, REFIID riid, void **ppv)
  42 {
  43     WINE_TRACE("(%s %p)\n", wine_dbgstr_guid(riid), ppv);
  44
  45     if(IsEqualGUID(&IID_IUnknown, riid)
  46        || IsEqualGUID(&IID_IDispatch, riid)
  47        || IsEqualGUID(&IID_IHost, riid)) {
  48         *ppv = iface;
  49         return S_OK;
  50     }
  51
  52     *ppv = NULL;
  53     return E_NOINTERFACE;
  54 }
  55
  56 static ULONG WINAPI Host_AddRef(IHost *iface)
  57 {
  58     return 2;
  59 }
  60
  61 static ULONG WINAPI Host_Release(IHost *iface)
  62 {
  63     return 1;
  64 }
  65
  66 static HRESULT WINAPI Host_GetTypeInfoCount(IHost *iface, UINT *pctinfo)
  67 {
  68     WINE_TRACE("(%p)\n", pctinfo);
  69     *pctinfo = 1;
  70     return S_OK;
  71 }
  72
  73 static HRESULT WINAPI Host_GetTypeInfo(IHost *iface, UINT iTInfo, LCID lcid,
  74         ITypeInfo **ppTInfo)
  75 {
  76     WINE_TRACE("(%x %x %p\n", iTInfo, lcid, ppTInfo);
  77
  78     ITypeInfo_AddRef(host_ti);
  79     *ppTInfo = host_ti;
  80     return S_OK;
  81 }
  82
  83 static HRESULT WINAPI Host_GetIDsOfNames(IHost *iface, REFIID riid, LPOLESTR *rgszNames,
  84         UINT cNames, LCID lcid, DISPID *rgDispId)
  85 {
  86     WINE_TRACE("(%s %p %d %x %p)\n", wine_dbgstr_guid(riid), rgszNames,
  87         cNames, lcid, rgDispId);
  88
  89     return ITypeInfo_GetIDsOfNames(host_ti, rgszNames, cNames, rgDispId);
  90 }
  91
  92 static HRESULT WINAPI Host_Invoke(IHost *iface, DISPID dispIdMember, REFIID riid,
  93         LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult,
  94         EXCEPINFO *pExcepInfo, UINT *puArgErr)
  95 {
  96     WINE_TRACE("(%d %p %p)\n", dispIdMember, pDispParams, pVarResult);
  97
  98     return ITypeInfo_Invoke(host_ti, iface, dispIdMember, wFlags, pDispParams,
  99             pVarResult, pExcepInfo, puArgErr);
 100 }
 101
 102 static HRESULT WINAPI Host_get_Name(IHost *iface, BSTR *out_Name)
 103 {
 104     WINE_TRACE("(%p)\n", out_Name);
 105
 106     if(!(*out_Name = SysAllocString(wshNameW)))
 107         return E_OUTOFMEMORY;
 108     return S_OK;
 109 }
 110
 111 static HRESULT WINAPI Host_get_Application(IHost *iface, IDispatch **out_Dispatch)
 112 {
 113     WINE_TRACE("(%p)\n", out_Dispatch);
 114
 115     *out_Dispatch = (IDispatch*)&host_obj;
 116     return S_OK;
 117 }
 118
 119 static HRESULT WINAPI Host_get_FullName(IHost *iface, BSTR *out_Path)
 120 {
 121     WCHAR fullPath[MAX_PATH];
 122
 123     WINE_TRACE("(%p)\n", out_Path);
 124
 125     if(GetModuleFileNameW(NULL, fullPath, sizeof(fullPath)/sizeof(WCHAR)) == 0)
 126         return E_FAIL;
 127     if(!(*out_Path = SysAllocString(fullPath)))
 128         return E_OUTOFMEMORY;
 129     return S_OK;
 130 }
 131
 132 static HRESULT WINAPI Host_get_Path(IHost *iface, BSTR *out_Path)
 133 {
 134     WCHAR path[MAX_PATH];
 135     int howMany;
 136     WCHAR *pos;
 137
 138     WINE_TRACE("(%p)\n", out_Path);
 139
 140     if(GetModuleFileNameW(NULL, path, sizeof(path)/sizeof(WCHAR)) == 0)
 141         return E_FAIL;
 142     pos = strrchrW(path, '\\');
 143     howMany = pos - path;
 144     if(!(*out_Path = SysAllocStringLen(path, howMany)))
 145         return E_OUTOFMEMORY;
 146     return S_OK;
 147 }
 148
 149 static HRESULT WINAPI Host_get_Interactive(IHost *iface, VARIANT_BOOL *out_Interactive)
 150 {
 151     WINE_TRACE("(%p)\n", out_Interactive);
 152
 153     *out_Interactive = wshInteractive;
 154     return S_OK;
 155 }
 156
 157 static HRESULT WINAPI Host_put_Interactive(IHost *iface, VARIANT_BOOL v)
 158 {
 159     WINE_TRACE("(%x)\n", v);
 160
 161     wshInteractive = v;
 162     return S_OK;
 163 }
 164
 165 static HRESULT WINAPI Host_Quit(IHost *iface, int ExitCode)
 166 {
 167     WINE_FIXME("(%d)\n", ExitCode);
 168     return E_NOTIMPL;
 169 }
 170
 171 static HRESULT WINAPI Host_get_ScriptName(IHost *iface, BSTR *out_ScriptName)
 172 {
 173     WCHAR *scriptName;
 174
 175     WINE_TRACE("(%p)\n", out_ScriptName);
 176
 177     scriptName = strrchrW(scriptFullName, '\\');
 178     ++scriptName;
 179     if(!(*out_ScriptName = SysAllocString(scriptName)))
 180         return E_OUTOFMEMORY;
 181     return S_OK;
 182 }
 183
 184 static HRESULT WINAPI Host_get_ScriptFullName(IHost *iface, BSTR *out_ScriptFullName)
 185 {
 186     WINE_TRACE("(%p)\n", out_ScriptFullName);
 187
 188     if(!(*out_ScriptFullName = SysAllocString(scriptFullName)))
 189         return E_OUTOFMEMORY;
 190     return S_OK;
 191 }
 192
 193 static HRESULT WINAPI Host_get_Arguments(IHost *iface, IArguments2 **out_Arguments)
 194 {
 195     WINE_TRACE("(%p)\n", out_Arguments);
 196
 197     *out_Arguments = &arguments_obj;
 198     return S_OK;
 199 }
 200
 201 static HRESULT WINAPI Host_get_Version(IHost *iface, BSTR *out_Version)
 202 {
 203     WINE_TRACE("(%p)\n", out_Version);
 204
 205     if(!(*out_Version = SysAllocString(wshVersionW)))
 206         return E_OUTOFMEMORY;
 207     return S_OK;
 208 }
 209
 210 static HRESULT WINAPI Host_get_BuildVersion(IHost *iface, int *out_Build)
 211 {
 212     WINE_TRACE("(%p)\n", out_Build);
 213
 214     *out_Build = BUILDVERSION;
 215     return S_OK;
 216 }
 217
 218 static HRESULT WINAPI Host_get_Timeout(IHost *iface, LONG *out_Timeout)
 219 {
 220     WINE_FIXME("(%p)\n", out_Timeout);
 221     return E_NOTIMPL;
 222 }
 223
 224 static HRESULT WINAPI Host_put_Timeout(IHost *iface, LONG v)
 225 {
 226     WINE_FIXME("(%d)\n", v);
 227     return E_NOTIMPL;
 228 }
 229
 230 static HRESULT WINAPI Host_CreateObject(IHost *iface, BSTR ProgID, BSTR Prefix,
 231         IDispatch **out_Dispatch)
 232 {
 233     WINE_FIXME("(%s %s %p)\n", wine_dbgstr_w(ProgID), wine_dbgstr_w(Prefix), out_Dispatch);
 234     return E_NOTIMPL;
 235 }
 236
 237 static HRESULT WINAPI Host_Echo(IHost *iface, SAFEARRAY *args)
 238 {
 239     WINE_FIXME("(%p)\n", args);
 240     return E_NOTIMPL;
 241 }
 242
 243 static HRESULT WINAPI Host_GetObject(IHost *iface, BSTR Pathname, BSTR ProgID,
 244         BSTR Prefix, IDispatch **out_Dispatch)
 245 {
 246     WINE_FIXME("(%s %s %s %p)\n", wine_dbgstr_w(Pathname), wine_dbgstr_w(ProgID),
 247         wine_dbgstr_w(Prefix), out_Dispatch);
 248     return E_NOTIMPL;
 249 }
 250
 251 static HRESULT WINAPI Host_DisconnectObject(IHost *iface, IDispatch *Object)
 252 {
 253     WINE_FIXME("(%p)\n", Object);
 254     return E_NOTIMPL;
 255 }
 256
 257 static HRESULT WINAPI Host_Sleep(IHost *iface, LONG Time)
 258 {
 259     WINE_FIXME("(%d)\n", Time);
 260     return E_NOTIMPL;
 261 }
 262
 263 static HRESULT WINAPI Host_ConnectObject(IHost *iface, IDispatch *Object, BSTR Prefix)
 264 {
 265     WINE_FIXME("(%p %s)\n", Object, wine_dbgstr_w(Prefix));
 266     return E_NOTIMPL;
 267 }
 268
 269 static HRESULT WINAPI Host_get_StdIn(IHost *iface, ITextStream **ppts)
 270 {
 271     WINE_FIXME("(%p)\n", ppts);
 272     return E_NOTIMPL;
 273 }
 274
 275 static HRESULT WINAPI Host_get_StdOut(IHost *iface, ITextStream **ppts)
 276 {
 277     WINE_FIXME("(%p)\n", ppts);
 278     return E_NOTIMPL;
 279 }
 280
 281 static HRESULT WINAPI Host_get_StdErr(IHost *iface, ITextStream **ppts)
 282 {
 283     WINE_FIXME("(%p)\n", ppts);
 284     return E_NOTIMPL;
 285 }
 286
 287 static const IHostVtbl HostVtbl = {
 288     Host_QueryInterface,
 289     Host_AddRef,
 290     Host_Release,
 291     Host_GetTypeInfoCount,
 292     Host_GetTypeInfo,
 293     Host_GetIDsOfNames,
 294     Host_Invoke,
 295     Host_get_Name,
 296     Host_get_Application,
 297     Host_get_FullName,
 298     Host_get_Path,
 299     Host_get_Interactive,
 300     Host_put_Interactive,
 301     Host_Quit,
 302     Host_get_ScriptName,
 303     Host_get_ScriptFullName,
 304     Host_get_Arguments,
 305     Host_get_Version,
 306     Host_get_BuildVersion,
 307     Host_get_Timeout,
 308     Host_put_Timeout,
 309     Host_CreateObject,
 310     Host_Echo,
 311     Host_GetObject,
 312     Host_DisconnectObject,
 313     Host_Sleep,
 314     Host_ConnectObject,
 315     Host_get_StdIn,
 316     Host_get_StdOut,
 317     Host_get_StdErr
 318 };
 319
 320 IHost host_obj = { &HostVtbl };