ole/typelib.c

   1 /*
   2  *      TYPELIB
   3  *
   4  *      Copyright 1997  Marcus Meissner
   5  */
   6
   7 #include <stdlib.h>
   8 #include <string.h>
   9 #include <assert.h>
  10 #include "wintypes.h"
  11 #include "heap.h"
  12 #include "windows.h"
  13 #include "winreg.h"
  14 #include "winerror.h"
  15 #include "oleauto.h"
  16 #include "wine/obj_base.h"
  17 #include "objbase.h"
  18 #include "debug.h"
  19 #include "winversion.h"
  20
  21 /****************************************************************************
  22  *              QueryPathOfRegTypeLib16 [TYPELIB.14]
  23  *
  24  * the path is "Classes\Typelib\<guid>\<major>.<minor>\<lcid>\win16\"
  25  * RETURNS
  26  *      path of typelib
  27  */
  28 HRESULT WINAPI
  29 QueryPathOfRegTypeLib16(
  30         REFGUID guid,   /* [in] referenced guid */
  31         WORD wMaj,      /* [in] major version */
  32         WORD wMin,      /* [in] minor version */
  33         LCID lcid,      /* [in] locale id */
  34         LPBSTR16 path   /* [out] path of typelib */
  35 ) {
  36         char    xguid[80];
  37         char    typelibkey[100],pathname[260];
  38         DWORD   plen;
  39
  40         if (HIWORD(guid)) {
  41                 WINE_StringFromCLSID(guid,xguid);
  42                 sprintf(typelibkey,"SOFTWARE\\Classes\\Typelib\\%s\\%d.%d\\%ld\\win16",
  43                         xguid,wMaj,wMin,lcid&0xff
  44                 );
  45         } else {
  46                 sprintf(xguid,"<guid 0x%08lx>",(DWORD)guid);
  47                 FIXME(ole,"(%s,%d,%d,0x%04lx,%p),can't handle non-string guids.\n",xguid,wMaj,wMin,(DWORD)lcid,path);
  48                 return E_FAIL;
  49         }
  50         plen = sizeof(pathname);
  51         if (RegQueryValue16(HKEY_LOCAL_MACHINE,typelibkey,pathname,&plen)) {
  52                 FIXME(ole,"key %s not found\n",typelibkey);
  53                 return E_FAIL;
  54         }
  55         *path = SysAllocString16(pathname);
  56         return S_OK;
  57 }
  58
  59 /****************************************************************************
  60  *              QueryPathOfRegTypeLib32 [OLEAUT32.164]
  61  * RETURNS
  62  *      path of typelib
  63  */
  64 HRESULT WINAPI
  65 QueryPathOfRegTypeLib32(
  66         REFGUID guid,   /* [in] referenced guid */
  67         WORD wMaj,      /* [in] major version */
  68         WORD wMin,      /* [in] minor version */
  69         LCID lcid,      /* [in] locale id */
  70         LPBSTR32 path   /* [out] path of typelib */
  71 ) {
  72         char    xguid[80];
  73         char    typelibkey[100],pathname[260];
  74         DWORD   plen;
  75
  76
  77         if (HIWORD(guid)) {
  78                 WINE_StringFromCLSID(guid,xguid);
  79                 sprintf(typelibkey,"SOFTWARE\\Classes\\Typelib\\%s\\%d.%d\\%ld\\win32",
  80                         xguid,wMaj,wMin,lcid&0xff
  81                 );
  82         } else {
  83                 sprintf(xguid,"<guid 0x%08lx>",(DWORD)guid);
  84                 FIXME(ole,"(%s,%d,%d,0x%04lx,%p),stub!\n",xguid,wMaj,wMin,(DWORD)lcid,path);
  85                 return E_FAIL;
  86         }
  87         plen = sizeof(pathname);
  88         if (RegQueryValue16(HKEY_LOCAL_MACHINE,typelibkey,pathname,&plen)) {
  89                 FIXME(ole,"key %s not found\n",typelibkey);
  90                 return E_FAIL;
  91         }
  92         *path = HEAP_strdupAtoW(GetProcessHeap(),0,pathname);
  93         return S_OK;
  94 }
  95
  96 /******************************************************************************
  97  * LoadTypeLib [TYPELIB.3]  Loads and registers a type library
  98  * NOTES
  99  *    Docs: OLECHAR32 FAR* szFile
 100  *    Docs: iTypeLib FAR* FAR* pptLib
 101  *
 102  * RETURNS
 103  *    Success: S_OK
 104  *    Failure: Status
 105  */
 106 HRESULT WINAPI LoadTypeLib16(
 107     OLECHAR32 *szFile, /* [in] Name of file to load from */
 108     void * *pptLib) /* [out] Pointer to pointer to loaded type library */
 109 {
 110     FIXME(ole, "('%s',%p): stub\n",debugstr_w((LPWSTR)szFile),pptLib);
 111
 112     if (pptLib!=0)
 113       *pptLib=0;
 114
 115     return E_FAIL;
 116 }
 117
 118 /******************************************************************************
 119  *              LoadTypeLib32   [OLEAUT32.161]
 120  * Loads and registers a type library
 121  * NOTES
 122  *    Docs: OLECHAR32 FAR* szFile
 123  *    Docs: iTypeLib FAR* FAR* pptLib
 124  *
 125  * RETURNS
 126  *    Success: S_OK
 127  *    Failure: Status
 128  */
 129 HRESULT WINAPI LoadTypeLib32(
 130     OLECHAR32 *szFile,   /* [in] Name of file to load from */
 131     void * *pptLib) /* [out] Pointer to pointer to loaded type library */
 132 {
 133     FIXME(ole, "('%s',%p): stub\n",debugstr_w(szFile),pptLib);
 134
 135     if (pptLib!=0)
 136       *pptLib=0;
 137
 138     return E_FAIL;
 139 }
 140
 141 /******************************************************************************
 142  *              RegisterTypeLib32       [OLEAUT32.163]
 143  * Adds information about a type library to the System Registry
 144  * NOTES
 145  *    Docs: ITypeLib FAR * ptlib
 146  *    Docs: OLECHAR32 FAR* szFullPath
 147  *    Docs: OLECHAR32 FAR* szHelpDir
 148  *
 149  * RETURNS
 150  *    Success: S_OK
 151  *    Failure: Status
 152  */
 153 HRESULT WINAPI RegisterTypeLib32(
 154      ITypeLib * ptlib,      /*[in] Pointer to the library*/
 155      OLECHAR32 * szFullPath, /*[in] full Path of the library*/
 156      OLECHAR32 * szHelpDir)  /*[in] dir to the helpfile for the library, may be NULL*/
 157 {   FIXME(ole, "(%p,%s,%s): stub\n",ptlib, debugstr_w(szFullPath),debugstr_w(szHelpDir));
 158     return S_OK;        /* FIXME: pretend everything is OK */
 159 }
 160
 161 /****************************************************************************
 162  *      OABuildVersion                          (TYPELIB.15)
 163  * RETURNS
 164  *      path of typelib
 165  */
 166 DWORD WINAPI OABuildVersion(void)
 167 {
 168 WINDOWS_VERSION ver = VERSION_GetVersion();
 169
 170     switch (ver) {
 171       case WIN95:
 172         return MAKELONG(0xbd0, 0xa); /* Win95A */
 173       case WIN31:
 174         return MAKELONG(0xbd3, 0x3); /* WfW 3.11 */
 175       default:
 176         FIXME(ole, "Version value not known yet. Please investigate it !");
 177         return MAKELONG(0xbd0, 0xa); /* return Win95A for now */
 178     }
 179 }