misc/printdrv.c

   1 /*
   2  * Implementation of some printer driver bits
   3  *
   4  * Copyright 1996 John Harvey
   5  * Copyright 1998 Andreas Mohr
   6  */
   7
   8 #include <stdlib.h>
   9 #include <string.h>
  10 #include <ctype.h>
  11 #include "windows.h"
  12 #include "win.h"
  13 #include "winerror.h"
  14 #include "winreg.h"
  15 #include "debug.h"
  16 #include "print.h"
  17
  18 static char PrinterModel[]      = "Printer Model";
  19 static char DefaultDevMode[]    = "Default DevMode";
  20 static char PrinterDriverData[] = "PrinterDriverData";
  21 static char Printers[]          = "System\\CurrentControlSet\\Control\\Print\\Printers\\";
  22
  23 /******************************************************************
  24  *                  StartDoc16  [GDI.377]
  25  *
  26  */
  27 INT16 WINAPI StartDoc16( HDC16 hdc, const DOCINFO16 *lpdoc )
  28 {
  29   INT16 retVal;
  30   TRACE(print,"(%p)\n", lpdoc );
  31   TRACE(print,"%d 0x%lx:0x%p 0x%lx:0x%p\n",lpdoc->cbSize,
  32         lpdoc->lpszDocName,PTR_SEG_TO_LIN(lpdoc->lpszDocName),
  33         lpdoc->lpszOutput,PTR_SEG_TO_LIN(lpdoc->lpszOutput));
  34   TRACE(print, "%d %s %s\n",lpdoc->cbSize,
  35         (LPSTR)PTR_SEG_TO_LIN(lpdoc->lpszDocName),
  36         (LPSTR)PTR_SEG_TO_LIN(lpdoc->lpszOutput));
  37   retVal =  Escape16(hdc, STARTDOC,
  38     strlen((LPSTR)PTR_SEG_TO_LIN(lpdoc->lpszDocName)), lpdoc->lpszDocName, 0);
  39   TRACE(print,"Escape16 returned %d\n",retVal);
  40   return retVal;
  41 }
  42
  43 /******************************************************************
  44  *                  StartDoc32A  [GDI32.347]
  45  *
  46  */
  47 INT32 WINAPI StartDoc32A(HDC32 hdc ,const DOCINFO32A* doc)
  48 {
  49   FIXME(gdi,"stub\n");
  50   SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
  51   return 0; /* failure*/
  52 }
  53
  54 /******************************************************************
  55  *                  StartPage32  [GDI32.349]
  56  *
  57  */
  58 INT32 WINAPI StartPage32(HDC32 hdc)
  59 {
  60   FIXME(gdi,"stub\n");
  61   SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
  62   return 0; /* failure*/
  63 }
  64
  65 /******************************************************************
  66  *                  EndPage32  [GDI32.77]
  67  *
  68  */
  69 INT32 WINAPI EndPage32(HDC32 hdc)
  70 {
  71   FIXME(gdi,"stub\n");
  72   SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
  73   return 0; /* failure*/
  74 }
  75
  76 /******************************************************************
  77  *                  EndDoc16  [GDI.378]
  78  *
  79  */
  80 INT16 WINAPI EndDoc16(HDC16 hdc)
  81 {
  82   return  Escape16(hdc, ENDDOC, 0, 0, 0);
  83 }
  84
  85 /******************************************************************
  86  *                  EndDoc32  [GDI32.76]
  87  *
  88  */
  89 INT32 WINAPI EndDoc32(HDC32 hdc)
  90 {
  91   FIXME(gdi,"stub\n");
  92   SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
  93   return 0; /* failure*/
  94 }
  95
  96 /******************************************************************
  97  *                  DrvGetPrinterDataInternal
  98  *
  99  * Helper for DrvGetPrinterData
 100  */
 101 static DWORD DrvGetPrinterDataInternal(LPSTR RegStr_Printer,
 102 LPBYTE lpPrinterData, int cbData)
 103 {
 104     DWORD res = -1;
 105     HKEY hkey;
 106     DWORD dwType, cbQueryData;
 107
 108     if (!(RegOpenKey32A(HKEY_LOCAL_MACHINE, RegStr_Printer, &hkey))) {
 109         if (cbData > 1) { /* "Default DevMode" */
 110             if (!(RegQueryValueEx32A(hkey, DefaultDevMode, 0, &dwType, 0, &cbQueryData))) {
 111                 if (!lpPrinterData)
 112                     res = cbQueryData;
 113                 else if ((cbQueryData) && (cbQueryData <= cbData)) {
 114                     cbQueryData = cbData;
 115                     if (RegQueryValueEx32A(hkey, DefaultDevMode, 0,
 116                                 &dwType, lpPrinterData, &cbQueryData))
 117                         res = cbQueryData;
 118                 }
 119             }
 120         } else { /* "Printer Driver" */
 121             cbQueryData = 32;
 122             RegQueryValueEx32A(hkey, "Printer Driver", 0,
 123                         &dwType, lpPrinterData, &cbQueryData);
 124             res = cbQueryData;
 125         }
 126     }
 127     if (hkey) RegCloseKey(hkey);
 128     return res;
 129 }
 130
 131 /******************************************************************
 132  *                DrvGetPrinterData     [GDI.282]
 133  *
 134  */
 135 DWORD WINAPI DrvGetPrinterData(LPSTR lpPrinter, LPSTR lpProfile,
 136                                LPDWORD lpType, LPBYTE lpPrinterData,
 137                                int cbData, LPDWORD lpNeeded)
 138 {
 139     LPSTR RegStr_Printer;
 140     HKEY hkey = 0, hkey2 = 0;
 141     DWORD res = 0;
 142     DWORD dwType, PrinterAttr, cbPrinterAttr, SetData, size;
 143
 144     if (HIWORD(lpPrinter))
 145             TRACE(print,"printer %s\n",lpPrinter);
 146     else
 147             TRACE(print,"printer %p\n",lpPrinter);
 148     if (HIWORD(lpProfile))
 149             TRACE(print,"profile %s\n",lpProfile);
 150     else
 151             TRACE(print,"profile %p\n",lpProfile);
 152     TRACE(print,"lpType %p\n",lpType);
 153
 154     if ((!lpPrinter) || (!lpProfile) || (!lpNeeded))
 155         return ERROR_INVALID_PARAMETER;
 156
 157     RegStr_Printer = HeapAlloc(GetProcessHeap(), 0,
 158                                strlen(Printers) + strlen(lpPrinter) + 2);
 159     strcpy(RegStr_Printer, Printers);
 160     strcat(RegStr_Printer, lpPrinter);
 161
 162     if (((DWORD)lpProfile == INT_PD_DEFAULT_DEVMODE) || (HIWORD(lpProfile) &&
 163     (!strcmp(lpProfile, DefaultDevMode)))) {
 164         size = DrvGetPrinterDataInternal(RegStr_Printer, lpPrinterData, cbData);
 165         if (size+1) {
 166             *lpNeeded = size;
 167             if ((lpPrinterData) && (*lpNeeded > cbData))
 168                 res = ERROR_MORE_DATA;
 169         }
 170         else res = ERROR_INVALID_PRINTER_NAME;
 171     }
 172     else
 173     if (((DWORD)lpProfile == INT_PD_DEFAULT_MODEL) || (HIWORD(lpProfile) &&
 174     (!strcmp(lpProfile, PrinterModel)))) {
 175         *lpNeeded = 32;
 176         if (!lpPrinterData) goto failed;
 177         if (cbData < 32) {
 178             res = ERROR_MORE_DATA;
 179             goto failed;
 180         }
 181         size = DrvGetPrinterDataInternal(RegStr_Printer, lpPrinterData, 1);
 182         if ((size+1) && (lpType))
 183             *lpType = REG_SZ;
 184         else
 185             res = ERROR_INVALID_PRINTER_NAME;
 186     }
 187     else
 188     {
 189         if ((res = RegOpenKey32A(HKEY_LOCAL_MACHINE, RegStr_Printer, &hkey)))
 190             goto failed;
 191         cbPrinterAttr = 4;
 192         if ((res = RegQueryValueEx32A(hkey, "Attributes", 0,
 193                         &dwType, (LPBYTE)&PrinterAttr, &cbPrinterAttr)))
 194             goto failed;
 195         if ((res = RegOpenKey32A(hkey, PrinterDriverData, &hkey2)))
 196             goto failed;
 197         *lpNeeded = cbData;
 198         res = RegQueryValueEx32A(hkey2, lpProfile, 0,
 199                 lpType, lpPrinterData, lpNeeded);
 200         if ((res != ERROR_CANTREAD) &&
 201          ((PrinterAttr &
 202         (PRINTER_ATTRIBUTE_ENABLE_BIDI|PRINTER_ATTRIBUTE_NETWORK))
 203         == PRINTER_ATTRIBUTE_NETWORK))
 204         {
 205             if (!(res) && (*lpType == REG_DWORD) && (*(LPDWORD)lpPrinterData == -1))
 206                 res = ERROR_INVALID_DATA;
 207         }
 208         else
 209         {
 210             SetData = -1;
 211             RegSetValueEx32A(hkey2, lpProfile, 0, REG_DWORD, (LPBYTE)&SetData, 4); /* no result returned */
 212         }
 213     }
 214
 215 failed:
 216     if (hkey2) RegCloseKey(hkey2);
 217     if (hkey) RegCloseKey(hkey);
 218     HeapFree(GetProcessHeap(), 0, RegStr_Printer);
 219     return res;
 220 }
 221
 222
 223 /******************************************************************
 224  *                 DrvSetPrinterData     [GDI.281]
 225  *
 226  */
 227 DWORD WINAPI DrvSetPrinterData(LPSTR lpPrinter, LPSTR lpProfile,
 228                                DWORD lpType, LPBYTE lpPrinterData,
 229                                DWORD dwSize)
 230 {
 231     LPSTR RegStr_Printer;
 232     HKEY hkey = 0;
 233     DWORD res = 0;
 234
 235     if (HIWORD(lpPrinter))
 236             TRACE(print,"printer %s\n",lpPrinter);
 237     else
 238             TRACE(print,"printer %p\n",lpPrinter);
 239     if (HIWORD(lpProfile))
 240             TRACE(print,"profile %s\n",lpProfile);
 241     else
 242             TRACE(print,"profile %p\n",lpProfile);
 243     TRACE(print,"lpType %08lx\n",lpType);
 244
 245     if ((!lpPrinter) || (!lpProfile) ||
 246     ((DWORD)lpProfile == INT_PD_DEFAULT_MODEL) || (HIWORD(lpProfile) &&
 247     (!strcmp(lpProfile, PrinterModel))))
 248         return ERROR_INVALID_PARAMETER;
 249
 250     RegStr_Printer = HeapAlloc(GetProcessHeap(), 0,
 251                         strlen(Printers) + strlen(lpPrinter) + 2);
 252     strcpy(RegStr_Printer, Printers);
 253     strcat(RegStr_Printer, lpPrinter);
 254
 255     if (((DWORD)lpProfile == INT_PD_DEFAULT_DEVMODE) || (HIWORD(lpProfile) &&
 256     (!strcmp(lpProfile, DefaultDevMode)))) {
 257         if ( RegOpenKey32A(HKEY_LOCAL_MACHINE, RegStr_Printer, &hkey)
 258              != ERROR_SUCCESS ||
 259              RegSetValueEx32A(hkey, DefaultDevMode, 0, REG_BINARY,
 260                               lpPrinterData, dwSize) != ERROR_SUCCESS )
 261                 res = ERROR_INVALID_PRINTER_NAME;
 262     }
 263     else
 264     {
 265         strcat(RegStr_Printer, "\\");
 266
 267         if( (res = RegOpenKey32A(HKEY_LOCAL_MACHINE, RegStr_Printer, &hkey)) ==
 268             ERROR_SUCCESS ) {
 269
 270             if (!lpPrinterData)
 271                 res = RegDeleteValue32A(hkey, lpProfile);
 272             else
 273                 res = RegSetValueEx32A(hkey, lpProfile, 0, lpType,
 274                                        lpPrinterData, dwSize);
 275         }
 276     }
 277
 278     if (hkey) RegCloseKey(hkey);
 279     HeapFree(GetProcessHeap(), 0, RegStr_Printer);
 280     return res;
 281 }
 282
 283
 284 /******************************************************************
 285  *              DeviceCapabilities32A    [WINSPOOL.151]
 286  *
 287  */
 288 INT32 WINAPI DeviceCapabilities32A(LPCSTR printer,LPCSTR target,WORD z,
 289                                    LPSTR a,LPDEVMODE32A b)
 290 {
 291     FIXME(print,"(%s,%s,%d,%p,%p):stub.\n",printer,target,z,a,b);
 292     return 1;
 293 }
 294
 295
 296 /******************************************************************
 297  *              DocumentProperties32A   [WINSPOOL.155]
 298  *
 299  */
 300 LONG WINAPI DocumentProperties32A(HWND32 hWnd,HANDLE32 hPrinter,
 301                                 LPSTR pDeviceName, LPDEVMODE32A pDevModeOutput,
 302                                   LPDEVMODE32A pDevModeInput,DWORD fMode )
 303 {
 304     FIXME(print,"(%d,%d,%s,%p,%p,%ld):stub.\n",
 305         hWnd,hPrinter,pDeviceName,pDevModeOutput,pDevModeInput,fMode
 306     );
 307     return 1;
 308 }
 309
 310
 311 /******************************************************************
 312  *              OpenPrinter32A        [WINSPOOL.196]
 313  *
 314  */
 315 BOOL32 WINAPI OpenPrinter32A(LPSTR lpPrinterName,HANDLE32 *phPrinter,
 316                              LPPRINTER_DEFAULTS32A pDefault)
 317 {
 318     FIXME(print,"(%s,%p,%p):stub\n",debugstr_a(lpPrinterName), phPrinter,
 319           pDefault);
 320     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 321     return FALSE;
 322 }
 323
 324 /******************************************************************
 325  *              OpenPrinter32W        [WINSPOOL.197]
 326  *
 327  */
 328 BOOL32 WINAPI OpenPrinter32W(LPWSTR lpPrinterName,HANDLE32 *phPrinter,
 329                              LPPRINTER_DEFAULTS32W pDefault)
 330 {
 331     FIXME(print,"(%s,%p,%p):stub\n",debugstr_w(lpPrinterName), phPrinter,
 332           pDefault);
 333     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 334     return FALSE;
 335 }
 336
 337 /******************************************************************
 338  *              EnumPrinters32A        [WINSPOOL.174]
 339  *
 340  */
 341 BOOL32  WINAPI EnumPrinters32A(DWORD dwType, LPSTR lpszName,
 342                                DWORD dwLevel, LPBYTE lpbPrinters,
 343                                DWORD cbBuf, LPDWORD lpdwNeeded,
 344                                LPDWORD lpdwReturned)
 345 {
 346     FIXME(print,"Nearly empty stub\n");
 347     *lpdwReturned=0;
 348     return TRUE;
 349 }
 350
 351 /******************************************************************
 352  *              EnumPrinters32W        [WINSPOOL.175]
 353  *
 354  */
 355 BOOL32  WINAPI EnumPrinters32W(DWORD dwType, LPWSTR lpszName,
 356                                DWORD dwLevel, LPBYTE lpbPrinters,
 357                                DWORD cbBuf, LPDWORD lpdwNeeded,
 358                                LPDWORD lpdwReturned)
 359 {
 360     FIXME(print,"Nearly empty stub\n");
 361     *lpdwReturned=0;
 362     return TRUE;
 363 }
 364
 365 /******************************************************************
 366  *              AddMonitor32A        [WINSPOOL.107]
 367  *
 368  */
 369 BOOL32 WINAPI AddMonitor32A(LPCSTR pName, DWORD Level, LPBYTE pMonitors)
 370 {
 371     FIXME(print, "(%s,%lx,%p):stub!\n", pName, Level, pMonitors);
 372     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 373     return FALSE;
 374 }
 375
 376 /******************************************************************
 377  *              DeletePrinterDriver32A        [WINSPOOL.146]
 378  *
 379  */
 380 BOOL32 WINAPI
 381 DeletePrinterDriver32A (LPSTR pName, LPSTR pEnvironment, LPSTR pDriverName)
 382 {
 383     FIXME(print,"(%s,%s,%s):stub\n",debugstr_a(pName),debugstr_a(pEnvironment),
 384           debugstr_a(pDriverName));
 385     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 386     return FALSE;
 387 }
 388
 389
 390 /******************************************************************
 391  *              DeleteMonitor32A        [WINSPOOL.135]
 392  *
 393  */
 394 BOOL32 WINAPI
 395 DeleteMonitor32A (LPSTR pName, LPSTR pEnvironment, LPSTR pMonitorName)
 396 {
 397     FIXME(print,"(%s,%s,%s):stub\n",debugstr_a(pName),debugstr_a(pEnvironment),
 398           debugstr_a(pMonitorName));
 399     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 400     return FALSE;
 401 }
 402
 403
 404 /******************************************************************
 405  *              DeletePort32A        [WINSPOOL.137]
 406  *
 407  */
 408 BOOL32 WINAPI
 409 DeletePort32A (LPSTR pName, HWND32 hWnd, LPSTR pPortName)
 410 {
 411     FIXME(print,"(%s,0x%08x,%s):stub\n",debugstr_a(pName),hWnd,
 412           debugstr_a(pPortName));
 413     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 414     return FALSE;
 415 }
 416