dlls/user/bidi16.c

   1 /*
   2  * Win16 BiDi functions
   3  * Right now, most of these functions do nothing.
   4  */
   5
   6 #include <string.h>
   7 #include "winbase.h"
   8 #include "wingdi.h"
   9 #include "wine/winuser16.h"
  10 #include "winerror.h"
  11 #include "debugtools.h"
  12
  13 DEFAULT_DEBUG_CHANNEL(relay);
  14
  15 /***********************************************************************
  16  *              ChangeDialogTemplate   (USER.905)
  17  * FIXME: The prototypes of this function have not been found yet.
  18  */
  19 LONG WINAPI ChangeDialogTemplate16(void) { FIXME("stub (no prototype)\n"); return 0; }
  20
  21 /***********************************************************************
  22  *              BiDiMessageBoxEx   (USER.910)
  23  * FIXME: The prototypes of this function have not been found yet.
  24  */
  25 LONG WINAPI BiDiMessageBoxEx16(void) { FIXME("stub (no prototype)\n"); return 0; }
  26
  27
  28 /******************************************************************************
  29  *                    ChangeKeyboardCodePage [USER.924]
  30  * Change the keyboard layouts to a new pair.
  31  * If the language IDs are set to -1, the language is not to be changed.
  32  */
  33 DWORD WINAPI ChangeKeyboardCodePage16( UINT16 iLangLeft, UINT16 iLangRight )
  34 {
  35     FIXME( "( %hu, %hu ): stub\n", iLangLeft, iLangRight );
  36     return 0;
  37 }
  38
  39
  40 /******************************************************************************
  41  *                    ChangeKeyboardLanguage [USER.912]
  42  * Change the keyboard layouts to a new pair.
  43  *
  44  * RETURNS
  45  *    The old keyboard layout pair.
  46  */
  47 DWORD WINAPI ChangeKeyboardLanguage16( UINT16 iLangLeft, UINT iLangRight )
  48 {
  49     FIXME( "( %hu, %hu ): stub\n", iLangLeft, iLangRight );
  50     return 0;
  51 }
  52
  53
  54 /******************************************************************************
  55  *                    CreateDialogIndirectParamML [USER.916]
  56  */
  57 HWND16 WINAPI CreateDialogIndirectParamML16( HINSTANCE16 hinstWnd,
  58                                              const void * lpvDlgTmp,
  59                                              HWND16 hwndOwner,
  60                                              DLGPROC16 dlgProc,
  61                                              LPARAM lParamInit,
  62                                              UINT16 iCodePage, UINT16 iLang,
  63                                              LPCSTR lpDlgName,
  64                                              HINSTANCE16 hinstLoad )
  65 {
  66     FIXME( "( %04hx, %p, %04hx, %p, %08lx, %hu, %hu, %p, %04hx ): stub\n",
  67            hinstWnd, lpvDlgTmp, hwndOwner, dlgProc, lParamInit,
  68            iCodePage, iLang, lpDlgName, hinstLoad );
  69     return 0;
  70 }
  71
  72
  73 /******************************************************************************
  74  *                    DialogBoxIndirectParamML [USER.918]
  75  */
  76 HWND16 WINAPI DialogBoxIndirectParamML16( HINSTANCE16 hinstWnd,
  77                                           HGLOBAL16 hglbDlgTemp,
  78                                           HWND16 hwndOwner,
  79                                           DLGPROC16 dlgprc,
  80                                           LPARAM lParamInit,
  81                                           UINT16 iCodePage, UINT16 iLang,
  82                                           LPCSTR lpDlgName,
  83                                           HINSTANCE16 hinstLoad )
  84 {
  85     FIXME( "( %04hx, %04hx, %04hx, %p, %08lx, %hu, %hu, %p, %04hx ): stub\n",
  86            hinstWnd, hglbDlgTemp, hwndOwner, dlgprc, lParamInit,
  87            iCodePage, iLang, lpDlgName, hinstLoad );
  88     return 0;
  89 }
  90
  91
  92
  93 /******************************************************************************
  94  *                    FindLanguageResource [USER.923]
  95  */
  96 HRSRC16 WINAPI FindLanguageResource16( HINSTANCE16 hinst, LPCSTR lpRes,
  97                                        LPCSTR lpResType, UINT16 iLang )
  98 {
  99     FIXME( "( %04hx, %p, %p, %hu ): stub\n", hinst, lpRes, lpResType, iLang );
 100     return 0;
 101 }
 102
 103
 104 /******************************************************************************
 105  *                    GetAppCodePage [USER.915]
 106  * Returns the code page and language of the window
 107  *
 108  * RETURNS
 109  *    The low word contains the code page, the high word contains the resource language.
 110  */
 111 DWORD WINAPI GetAppCodePage16( HWND16 hwnd )
 112 {
 113     FIXME( "( %04hx ): stub\n", hwnd );
 114     return 0;
 115 }
 116
 117
 118 /******************************************************************************
 119  *                    GetBaseCodePage [USER.922]
 120  * Returns the base code page and resource language.
 121  * For example, Hebrew windows will return HebrewCodePage in the low word
 122  * and English in the high word.
 123  */
 124 DWORD WINAPI GetBaseCodePage16( void )
 125 {
 126     FIXME( ": stub\n" );
 127     return 0;
 128 }
 129
 130
 131
 132 /******************************************************************************
 133  *                    GetCodePageSystemFont [USER.913]
 134  * Returns the stock font for the requested code page.
 135  */
 136 HFONT16 WINAPI GetCodePageSystemFont16( UINT16 iFont, UINT16 iCodePage )
 137 {
 138     FIXME( "( %hu, %hu ): stub\n", iFont, iCodePage );
 139     return 0;
 140 }
 141
 142
 143
 144 /******************************************************************************
 145  *                    GetLanguageName [USER.907]
 146  * Returns the name of one language in (possibly) a different language.
 147  * Currently only handles language 0 (english).
 148  *
 149  * RETURNS
 150  *    Success: The number of bytes copied to the buffer, not including the null.
 151  *    Failure: 0
 152  */
 153 UINT WINAPI GetLanguageName16( UINT16 iLang, UINT16 iName,
 154                                LPSTR lpszName, UINT16 cbBuffer )
 155 {
 156     if ( (iLang == 0) && (iName == 0) ) {
 157         if ( !lpszName || cbBuffer < 8 ) {
 158             SetLastError( ERROR_INVALID_PARAMETER );
 159             return 0;
 160         }
 161         strcpy( lpszName, "English" );
 162         return 7;
 163     }
 164
 165     FIXME( "( %hu, %hu, %p, %hu ): No BiDi16\n", iLang, iName, lpszName, cbBuffer );
 166     return 0;
 167 }
 168
 169
 170 /******************************************************************************
 171  *                    GetNumLanguages [USER.906]
 172  * Returns the number of languages in the system.
 173  */
 174 UINT WINAPI GetNumLanguages16( void )
 175 {
 176     FIXME( ": No Bidi16\n" );
 177     return 1;
 178 }
 179
 180
 181
 182 /******************************************************************************
 183  *                    GetProcessDefaultLayout [USER.1001]
 184  *
 185  * Gets the default layout for parentless windows.
 186  * Right now, just returns 0 (left-to-right).
 187  *
 188  * RETURNS
 189  *    Success: Nonzero
 190  *    Failure: Zero
 191  */
 192 BOOL16 WINAPI GetProcessDefaultLayout16( DWORD *pdwDefaultLayout )
 193 {
 194     FIXME( "( %p ): no BiDi16\n", pdwDefaultLayout );
 195     return GetProcessDefaultLayout( pdwDefaultLayout );
 196 }
 197
 198
 199 /******************************************************************************
 200  *                   LoadLanguageString [USER.919]
 201  * Loads a string for a specific language.
 202  *
 203  * RETURNS
 204  *    SUCCESS: The length of the string loaded.
 205  *    FAILURE: Zero.
 206  */
 207 UINT16 WINAPI LoadLanguageString16( HINSTANCE16 hinst, UINT16 id, UINT16 iLang,
 208                                     LPSTR lpszText, INT16 nBytes )
 209 {
 210     FIXME( "( %04hx, %hu, %hu, %p, %hd ): stub\n", hinst, id, iLang, lpszText, nBytes );
 211     return 0;
 212 }
 213
 214
 215
 216 /******************************************************************************
 217  *                   LoadSystemLanguageString [USER.902]
 218  * Loads a string which is in one of the system language modules.
 219  *
 220  * RETURNS
 221  *    Success: The length of the string loaded
 222  *    Failure: Zero
 223  */
 224 UINT WINAPI LoadSystemLanguageString16( HINSTANCE16 hinstCaller, UINT16 id,
 225                                         LPSTR lpszText, INT16 nBytes, UINT16 iLang )
 226 {
 227     FIXME( "( %04hx, %hu, %p, %hd, %hu ): stub\n", hinstCaller, id, lpszText, nBytes, iLang );
 228     return 0;
 229 }
 230
 231
 232 /***********************************************************************
 233  *           MessageBoxEx [USER.930]
 234  * The multilingual version of MessageBox.
 235  */
 236 INT16 WINAPI MessageBoxEx16( HWND16 hwndParent, LPCSTR lpszText,
 237                              LPCSTR lpszTitle, UINT16 fuStyle, UINT16 iLang )
 238 {
 239     FIXME( "( %04hx, %p, %p, %hu, %hu ): stub\n", hwndParent, lpszText, lpszTitle,
 240            fuStyle, iLang );
 241     return 0;
 242 }
 243
 244
 245 /***********************************************************************
 246  *           QueryCodePage   [USER.914]
 247  * Query code page specific data.
 248  */
 249 LRESULT WINAPI QueryCodePage16( UINT16 idxLang, UINT16 msg,
 250                                 WPARAM16 wParam, LPARAM lParam )
 251 {
 252     FIXME( "( %hu, %hu, %04hx, %08lx ): stub\n", idxLang, msg, wParam, lParam );
 253     return 0;
 254 }
 255
 256 /***********************************************************************
 257  *           SetAppCodePage   [USER.920]
 258  * Set the code page and language of the window to new values.
 259  *
 260  * RETURNS
 261  *    The low word contains the old code page, the high word contains
 262  *       the old resource language.
 263  */
 264 DWORD WINAPI SetAppCodePage16( HWND16 hwnd, UINT16 iCodePage, UINT16 iLang,
 265                                UINT16 fRedraw )
 266 {
 267     FIXME( "( %04hx, %hu, %hu, %hu ): stub\n", hwnd, iCodePage, iLang, fRedraw );
 268     return 0;
 269 }
 270
 271 /***********************************************************************
 272  *           SetDlgItemTextEx   [USER.911]
 273  * Sets the title or text of a control in a dialog box.
 274  * Currently only works for language 0 (english)
 275  */
 276 void WINAPI SetDlgItemTextEx16( HWND16 hwnd, INT16 id,
 277                                 LPCSTR lpszText, UINT16 iLang )
 278 {
 279     FIXME( "( %04hx, %hd, %p, %hu ): stub\n", hwnd, id, lpszText, iLang );
 280 }
 281
 282 /******************************************************************************
 283  *                    SetProcessDefaultLayout [USER.1000]
 284  *
 285  * Sets the default layout for parentless windows.
 286  * Right now, only accepts 0 (left-to-right).
 287  *
 288  * RETURNS
 289  *    Success: Nonzero
 290  *    Failure: Zero
 291  */
 292 BOOL16 WINAPI SetProcessDefaultLayout16( DWORD dwDefaultLayout )
 293 {
 294     FIXME( "( %08lx ): No BiDi16\n", dwDefaultLayout );
 295     return SetProcessDefaultLayout( dwDefaultLayout );
 296 }
 297
 298 /******************************************************************************
 299  *                    SetWindowTextEx [USER.909]
 300  * Sets the given window's title to the specified text in the specified language.
 301  */
 302 void WINAPI SetWindowTextEx16( HWND16 hwnd, LPCSTR lpsz, UINT16 iLang )
 303 {
 304     FIXME( "( %04hx, %p, %hu ): stub\n", hwnd, lpsz, iLang );
 305 }