text: /*
   * Copyright 2010 Jacek Caban for CodeWeavers
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 2.1 of the License, or (at your option) any later version.
   *
   * This library is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
   */
  
  #include <stdarg.h>
  
  #define COBJMACROS
  #define CONST_VTABLE
  
  #include <windef.h>
  #include <winbase.h>
  #include <ole2.h>
  
  #include "wscript.h"
  
  #include <wine/debug.h>
  #include <wine/unicode.h>
  
  #define BUILDVERSION 16535
  
  static const WCHAR wshNameW[] = {'W','i','n','d','o','w','s',' ','S','c','r','i','p','t',' ','H','o','s','t',0};
  static const WCHAR wshVersionW[] = {'5','.','8'};
  VARIANT_BOOL wshInteractive = VARIANT_TRUE;
  
  WINE_DEFAULT_DEBUG_CHANNEL(wscript);
  
  static HRESULT WINAPI Host_QueryInterface(IHost *iface, REFIID riid, void **ppv)
  {
      WINE_TRACE("(%s %p)\n", wine_dbgstr_guid(riid), ppv);
  
      if(IsEqualGUID(&IID_IUnknown, riid)
         || IsEqualGUID(&IID_IDispatch, riid)
         || IsEqualGUID(&IID_IHost, riid)) {
          *ppv = iface;
          return S_OK;
      }
  
      *ppv = NULL;
      return E_NOINTERFACE;
  }
  
  static ULONG WINAPI Host_AddRef(IHost *iface)
  {
      return 2;
  }
  
  static ULONG WINAPI Host_Release(IHost *iface)
  {
      return 1;
  }
  
  static HRESULT WINAPI Host_GetTypeInfoCount(IHost *iface, UINT *pctinfo)
  {
      WINE_TRACE("(%p)\n", pctinfo);
      *pctinfo = 1;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_GetTypeInfo(IHost *iface, UINT iTInfo, LCID lcid,
          ITypeInfo **ppTInfo)
  {
      WINE_TRACE("(%x %x %p\n", iTInfo, lcid, ppTInfo);
  
      ITypeInfo_AddRef(host_ti);
      *ppTInfo = host_ti;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_GetIDsOfNames(IHost *iface, REFIID riid, LPOLESTR *rgszNames,
          UINT cNames, LCID lcid, DISPID *rgDispId)
  {
      WINE_TRACE("(%s %p %d %x %p)\n", wine_dbgstr_guid(riid), rgszNames,
          cNames, lcid, rgDispId);
  
      return ITypeInfo_GetIDsOfNames(host_ti, rgszNames, cNames, rgDispId);
  }
  
  static HRESULT WINAPI Host_Invoke(IHost *iface, DISPID dispIdMember, REFIID riid,
          LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult,
          EXCEPINFO *pExcepInfo, UINT *puArgErr)
  {
      WINE_TRACE("(%d %p %p)\n", dispIdMember, pDispParams, pVarResult);
  
      return ITypeInfo_Invoke(host_ti, iface, dispIdMember, wFlags, pDispParams,
              pVarResult, pExcepInfo, puArgErr);
  }
  
  static HRESULT WINAPI Host_get_Name(IHost *iface, BSTR *out_Name)
  {
      WINE_TRACE("(%p)\n", out_Name);
  
      if(!(*out_Name = SysAllocString(wshNameW)))
  	return E_OUTOFMEMORY;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_get_Application(IHost *iface, IDispatch **out_Dispatch)
  {
      WINE_TRACE("(%p)\n", out_Dispatch);
  
      *out_Dispatch = (IDispatch*)&host_obj;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_get_FullName(IHost *iface, BSTR *out_Path)
  {
      WCHAR fullPath[MAX_PATH];
  
      WINE_TRACE("(%p)\n", out_Path);
  
      if(GetModuleFileNameW(NULL, fullPath, sizeof(fullPath)/sizeof(WCHAR)) == 0)
          return E_FAIL;
      if(!(*out_Path = SysAllocString(fullPath)))
          return E_OUTOFMEMORY;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_get_Path(IHost *iface, BSTR *out_Path)
  {
      WCHAR path[MAX_PATH];
      int howMany;
      WCHAR *pos;
  
      WINE_TRACE("(%p)\n", out_Path);
  
      if(GetModuleFileNameW(NULL, path, sizeof(path)/sizeof(WCHAR)) == 0)
          return E_FAIL;
      pos = strrchrW(path, '\\');
      howMany = pos - path;
      if(!(*out_Path = SysAllocStringLen(path, howMany)))
          return E_OUTOFMEMORY;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_get_Interactive(IHost *iface, VARIANT_BOOL *out_Interactive)
  {
      WINE_TRACE("(%p)\n", out_Interactive);
  
      *out_Interactive = wshInteractive;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_put_Interactive(IHost *iface, VARIANT_BOOL v)
  {
      WINE_TRACE("(%x)\n", v);
  
      wshInteractive = v;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_Quit(IHost *iface, int ExitCode)
  {
      WINE_FIXME("(%d)\n", ExitCode);
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_get_ScriptName(IHost *iface, BSTR *out_ScriptName)
  {
      WCHAR *scriptName;
  
      WINE_TRACE("(%p)\n", out_ScriptName);
  
      scriptName = strrchrW(scriptFullName, '\\');
      ++scriptName;
      if(!(*out_ScriptName = SysAllocString(scriptName)))
          return E_OUTOFMEMORY;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_get_ScriptFullName(IHost *iface, BSTR *out_ScriptFullName)
  {
      WINE_TRACE("(%p)\n", out_ScriptFullName);
  
      if(!(*out_ScriptFullName = SysAllocString(scriptFullName)))
          return E_OUTOFMEMORY;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_get_Arguments(IHost *iface, IArguments2 **out_Arguments)
  {
      WINE_TRACE("(%p)\n", out_Arguments);
  
      *out_Arguments = &arguments_obj;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_get_Version(IHost *iface, BSTR *out_Version)
  {
      WINE_TRACE("(%p)\n", out_Version);
  
      if(!(*out_Version = SysAllocString(wshVersionW)))
  	return E_OUTOFMEMORY;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_get_BuildVersion(IHost *iface, int *out_Build)
  {
      WINE_TRACE("(%p)\n", out_Build);
  
      *out_Build = BUILDVERSION;
      return S_OK;
  }
  
  static HRESULT WINAPI Host_get_Timeout(IHost *iface, LONG *out_Timeout)
  {
      WINE_FIXME("(%p)\n", out_Timeout);
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_put_Timeout(IHost *iface, LONG v)
  {
      WINE_FIXME("(%d)\n", v);
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_CreateObject(IHost *iface, BSTR ProgID, BSTR Prefix,
          IDispatch **out_Dispatch)
  {
      WINE_FIXME("(%s %s %p)\n", wine_dbgstr_w(ProgID), wine_dbgstr_w(Prefix), out_Dispatch);
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_Echo(IHost *iface, SAFEARRAY *args)
  {
      WINE_FIXME("(%p)\n", args);
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_GetObject(IHost *iface, BSTR Pathname, BSTR ProgID,
          BSTR Prefix, IDispatch **out_Dispatch)
  {
      WINE_FIXME("(%s %s %s %p)\n", wine_dbgstr_w(Pathname), wine_dbgstr_w(ProgID),
          wine_dbgstr_w(Prefix), out_Dispatch);
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_DisconnectObject(IHost *iface, IDispatch *Object)
  {
      WINE_FIXME("(%p)\n", Object);
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_Sleep(IHost *iface, LONG Time)
  {
      WINE_FIXME("(%d)\n", Time);
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_ConnectObject(IHost *iface, IDispatch *Object, BSTR Prefix)
  {
      WINE_FIXME("(%p %s)\n", Object, wine_dbgstr_w(Prefix));
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_get_StdIn(IHost *iface, ITextStream **ppts)
  {
      WINE_FIXME("(%p)\n", ppts);
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_get_StdOut(IHost *iface, ITextStream **ppts)
  {
      WINE_FIXME("(%p)\n", ppts);
      return E_NOTIMPL;
  }
  
  static HRESULT WINAPI Host_get_StdErr(IHost *iface, ITextStream **ppts)
  {
      WINE_FIXME("(%p)\n", ppts);
      return E_NOTIMPL;
  }
  
  static const IHostVtbl HostVtbl = {
      Host_QueryInterface,
      Host_AddRef,
      Host_Release,
      Host_GetTypeInfoCount,
      Host_GetTypeInfo,
      Host_GetIDsOfNames,
      Host_Invoke,
      Host_get_Name,
      Host_get_Application,
      Host_get_FullName,
      Host_get_Path,
      Host_get_Interactive,
      Host_put_Interactive,
      Host_Quit,
      Host_get_ScriptName,
      Host_get_ScriptFullName,
      Host_get_Arguments,
      Host_get_Version,
      Host_get_BuildVersion,
      Host_get_Timeout,
      Host_put_Timeout,
      Host_CreateObject,
      Host_Echo,
      Host_GetObject,
      Host_DisconnectObject,
      Host_Sleep,
      Host_ConnectObject,
      Host_get_StdIn,
      Host_get_StdOut,
      Host_get_StdErr
  };
  
  IHost host_obj = { &HostVtbl };
  