windows/dialog.c

   1 /*
   2  * Dialog functions
   3  *
   4  * Copyright 1993, 1994, 1996 Alexandre Julliard
   5  */
   6
   7 #include <ctype.h>
   8 #include <sys/errno.h>
   9 #include <limits.h>
  10 #include <stdlib.h>
  11 #include <string.h>
  12 #include "windows.h"
  13 #include "dialog.h"
  14 #include "drive.h"
  15 #include "heap.h"
  16 #include "win.h"
  17 #include "ldt.h"
  18 #include "user.h"
  19 #include "winproc.h"
  20 #include "message.h"
  21 #include "sysmetrics.h"
  22 #include "debug.h"
  23
  24
  25   /* Dialog control information */
  26 typedef struct
  27 {
  28     DWORD      style;
  29     DWORD      exStyle;
  30     DWORD      helpId;
  31     INT16      x;
  32     INT16      y;
  33     INT16      cx;
  34     INT16      cy;
  35     UINT32     id;
  36     LPCSTR     className;
  37     LPCSTR     windowName;
  38     LPVOID     data;
  39 } DLG_CONTROL_INFO;
  40
  41   /* Dialog template */
  42 typedef struct
  43 {
  44     DWORD      style;
  45     DWORD      exStyle;
  46     DWORD      helpId;
  47     UINT16     nbItems;
  48     INT16      x;
  49     INT16      y;
  50     INT16      cx;
  51     INT16      cy;
  52     LPCSTR     menuName;
  53     LPCSTR     className;
  54     LPCSTR     caption;
  55     WORD       pointSize;
  56     WORD       weight;
  57     BOOL32     italic;
  58     LPCSTR     faceName;
  59     BOOL32     dialogEx;
  60 } DLG_TEMPLATE;
  61
  62   /* Dialog base units */
  63 static WORD xBaseUnit = 0, yBaseUnit = 0;
  64
  65
  66 /***********************************************************************
  67  *           DIALOG_Init
  68  *
  69  * Initialisation of the dialog manager.
  70  */
  71 BOOL32 DIALOG_Init(void)
  72 {
  73     TEXTMETRIC16 tm;
  74     HDC16 hdc;
  75
  76       /* Calculate the dialog base units */
  77
  78     if (!(hdc = CreateDC16( "DISPLAY", NULL, NULL, NULL ))) return FALSE;
  79     GetTextMetrics16( hdc, &tm );
  80     DeleteDC32( hdc );
  81     xBaseUnit = tm.tmAveCharWidth;
  82     yBaseUnit = tm.tmHeight;
  83
  84       /* Dialog units are based on a proportional system font */
  85       /* so we adjust them a bit for a fixed font. */
  86     if (!(tm.tmPitchAndFamily & TMPF_FIXED_PITCH))
  87         xBaseUnit = xBaseUnit * 5 / 4;
  88
  89     TRACE(dialog, "base units = %d,%d\n",
  90                     xBaseUnit, yBaseUnit );
  91     return TRUE;
  92 }
  93
  94
  95 /***********************************************************************
  96  *           DIALOG_GetControl16
  97  *
  98  * Return the class and text of the control pointed to by ptr,
  99  * fill the header structure and return a pointer to the next control.
 100  */
 101 static LPCSTR DIALOG_GetControl16( LPCSTR p, DLG_CONTROL_INFO *info )
 102 {
 103     static char buffer[10];
 104     int int_id;
 105
 106     info->x       = GET_WORD(p);  p += sizeof(WORD);
 107     info->y       = GET_WORD(p);  p += sizeof(WORD);
 108     info->cx      = GET_WORD(p);  p += sizeof(WORD);
 109     info->cy      = GET_WORD(p);  p += sizeof(WORD);
 110     info->id      = GET_WORD(p);  p += sizeof(WORD);
 111     info->style   = GET_DWORD(p); p += sizeof(DWORD);
 112     info->exStyle = 0;
 113
 114     if (*p & 0x80)
 115     {
 116         switch((BYTE)*p)
 117         {
 118             case 0x80: strcpy( buffer, "BUTTON" ); break;
 119             case 0x81: strcpy( buffer, "EDIT" ); break;
 120             case 0x82: strcpy( buffer, "STATIC" ); break;
 121             case 0x83: strcpy( buffer, "LISTBOX" ); break;
 122             case 0x84: strcpy( buffer, "SCROLLBAR" ); break;
 123             case 0x85: strcpy( buffer, "COMBOBOX" ); break;
 124             default:   buffer[0] = '\0'; break;
 125         }
 126         info->className = buffer;
 127         p++;
 128     }
 129     else
 130     {
 131         info->className = p;
 132         p += strlen(p) + 1;
 133     }
 134
 135     int_id = ((BYTE)*p == 0xff);
 136     if (int_id)
 137     {
 138           /* Integer id, not documented (?). Only works for SS_ICON controls */
 139         info->windowName = (LPCSTR)(UINT32)GET_WORD(p+1);
 140         p += 3;
 141     }
 142     else
 143     {
 144         info->windowName = p;
 145         p += strlen(p) + 1;
 146     }
 147
 148     info->data = (LPVOID)(*p ? p + 1 : NULL);  /* FIXME: should be a segptr */
 149     p += *p + 1;
 150
 151     if(int_id)
 152       TRACE(dialog,"   %s %04x %d, %d, %d, %d, %d, %08lx, %08lx\n",
 153                       info->className,  LOWORD(info->windowName),
 154                       info->id, info->x, info->y, info->cx, info->cy,
 155                       info->style, (DWORD)info->data);
 156     else
 157       TRACE(dialog,"   %s '%s' %d, %d, %d, %d, %d, %08lx, %08lx\n",
 158                       info->className,  info->windowName,
 159                       info->id, info->x, info->y, info->cx, info->cy,
 160                       info->style, (DWORD)info->data);
 161
 162     return p;
 163 }
 164
 165
 166 /***********************************************************************
 167  *           DIALOG_GetControl32
 168  *
 169  * Return the class and text of the control pointed to by ptr,
 170  * fill the header structure and return a pointer to the next control.
 171  */
 172 static const WORD *DIALOG_GetControl32( const WORD *p, DLG_CONTROL_INFO *info,
 173                                         BOOL32 dialogEx )
 174 {
 175     if (dialogEx)
 176     {
 177         info->helpId  = GET_DWORD(p); p += 2;
 178         info->exStyle = GET_DWORD(p); p += 2;
 179         info->style   = GET_DWORD(p); p += 2;
 180     }
 181     else
 182     {
 183         info->helpId  = 0;
 184         info->style   = GET_DWORD(p); p += 2;
 185         info->exStyle = GET_DWORD(p); p += 2;
 186     }
 187     info->x       = GET_WORD(p); p++;
 188     info->y       = GET_WORD(p); p++;
 189     info->cx      = GET_WORD(p); p++;
 190     info->cy      = GET_WORD(p); p++;
 191
 192     if (dialogEx)
 193     {
 194         /* id is a DWORD for DIALOGEX */
 195         info->id = GET_DWORD(p);
 196         p += 2;
 197     }
 198     else
 199     {
 200         info->id = GET_WORD(p);
 201         p++;
 202     }
 203
 204     if (GET_WORD(p) == 0xffff)
 205     {
 206         static const WCHAR class_names[6][10] =
 207         {
 208             { 'B','u','t','t','o','n', },             /* 0x80 */
 209             { 'E','d','i','t', },                     /* 0x81 */
 210             { 'S','t','a','t','i','c', },             /* 0x82 */
 211             { 'L','i','s','t','B','o','x', },         /* 0x83 */
 212             { 'S','c','r','o','l','l','B','a','r', }, /* 0x84 */
 213             { 'C','o','m','b','o','B','o','x', }      /* 0x85 */
 214         };
 215         WORD id = GET_WORD(p+1);
 216         if ((id >= 0x80) && (id <= 0x85))
 217             info->className = (LPCSTR)class_names[id - 0x80];
 218         else
 219         {
 220             info->className = NULL;
 221             ERR( dialog, "Unknown built-in class id %04x\n", id );
 222         }
 223         p += 2;
 224     }
 225     else
 226     {
 227         info->className = (LPCSTR)p;
 228         p += lstrlen32W( (LPCWSTR)p ) + 1;
 229     }
 230
 231     if (GET_WORD(p) == 0xffff)  /* Is it an integer id? */
 232     {
 233         info->windowName = (LPCSTR)(UINT32)GET_WORD(p + 1);
 234         p += 2;
 235     }
 236     else
 237     {
 238         info->windowName = (LPCSTR)p;
 239         p += lstrlen32W( (LPCWSTR)p ) + 1;
 240     }
 241
 242     TRACE(dialog,"    %s %s %d, %d, %d, %d, %d, %08lx, %08lx, %08lx\n",
 243           debugstr_w( (LPCWSTR)info->className ),
 244           debugres_w( (LPCWSTR)info->windowName ),
 245           info->id, info->x, info->y, info->cx, info->cy,
 246           info->style, info->exStyle, info->helpId );
 247
 248     if (GET_WORD(p))
 249     {
 250         if (TRACE_ON(dialog))
 251         {
 252             WORD i, count = GET_WORD(p) / sizeof(WORD);
 253             TRACE(dialog, "  BEGIN\n");
 254             TRACE(dialog, "    ");
 255             for (i = 0; i < count; i++) DUMP( "%04x,", GET_WORD(p+i+1) );
 256             DUMP("\n");
 257             TRACE(dialog, "  END\n" );
 258         }
 259         info->data = (LPVOID)(p + 1);
 260         p += GET_WORD(p) / sizeof(WORD);
 261     }
 262     else info->data = NULL;
 263     p++;
 264
 265     /* Next control is on dword boundary */
 266     return (const WORD *)((((int)p) + 3) & ~3);
 267 }
 268
 269
 270 /***********************************************************************
 271  *           DIALOG_CreateControls
 272  *
 273  * Create the control windows for a dialog.
 274  */
 275 static BOOL32 DIALOG_CreateControls( WND *pWnd, LPCSTR template,
 276                                      const DLG_TEMPLATE *dlgTemplate,
 277                                      HINSTANCE32 hInst, BOOL32 win32 )
 278 {
 279     DIALOGINFO *dlgInfo = (DIALOGINFO *)pWnd->wExtra;
 280     DLG_CONTROL_INFO info;
 281     HWND32 hwndCtrl, hwndDefButton = 0;
 282     INT32 items = dlgTemplate->nbItems;
 283
 284     TRACE(dialog, " BEGIN\n" );
 285     while (items--)
 286     {
 287         if (!win32)
 288         {
 289             HINSTANCE16 instance;
 290             template = DIALOG_GetControl16( template, &info );
 291             if (HIWORD(info.className) && !strcmp( info.className, "EDIT") &&
 292                 ((pWnd->dwStyle & DS_LOCALEDIT) != DS_LOCALEDIT))
 293             {
 294                 if (!dlgInfo->hDialogHeap)
 295                 {
 296                     dlgInfo->hDialogHeap = GlobalAlloc16(GMEM_FIXED, 0x10000);
 297                     if (!dlgInfo->hDialogHeap)
 298                     {
 299                         ERR(dialog, "Insufficient memory to create heap for edit control\n" );
 300                         continue;
 301                     }
 302                     LocalInit(dlgInfo->hDialogHeap, 0, 0xffff);
 303                 }
 304                 instance = dlgInfo->hDialogHeap;
 305             }
 306             else instance = (HINSTANCE16)hInst;
 307
 308             hwndCtrl = CreateWindowEx16( info.exStyle | WS_EX_NOPARENTNOTIFY,
 309                                          info.className, info.windowName,
 310                                          info.style | WS_CHILD,
 311                                          info.x * dlgInfo->xBaseUnit / 4,
 312                                          info.y * dlgInfo->yBaseUnit / 8,
 313                                          info.cx * dlgInfo->xBaseUnit / 4,
 314                                          info.cy * dlgInfo->yBaseUnit / 8,
 315                                          pWnd->hwndSelf, (HMENU16)info.id,
 316                                          instance, info.data );
 317         }
 318         else
 319         {
 320             template = (LPCSTR)DIALOG_GetControl32( (WORD *)template, &info,
 321                                                     dlgTemplate->dialogEx );
 322             hwndCtrl = CreateWindowEx32W( info.exStyle | WS_EX_NOPARENTNOTIFY,
 323                                           (LPCWSTR)info.className,
 324                                           (LPCWSTR)info.windowName,
 325                                           info.style | WS_CHILD,
 326                                           info.x * dlgInfo->xBaseUnit / 4,
 327                                           info.y * dlgInfo->yBaseUnit / 8,
 328                                           info.cx * dlgInfo->xBaseUnit / 4,
 329                                           info.cy * dlgInfo->yBaseUnit / 8,
 330                                           pWnd->hwndSelf, (HMENU32)info.id,
 331                                           hInst, info.data );
 332         }
 333         if (!hwndCtrl) return FALSE;
 334
 335             /* Send initialisation messages to the control */
 336         if (dlgInfo->hUserFont) SendMessage32A( hwndCtrl, WM_SETFONT,
 337                                              (WPARAM32)dlgInfo->hUserFont, 0 );
 338         if (SendMessage32A(hwndCtrl, WM_GETDLGCODE, 0, 0) & DLGC_DEFPUSHBUTTON)
 339         {
 340               /* If there's already a default push-button, set it back */
 341               /* to normal and use this one instead. */
 342             if (hwndDefButton)
 343                 SendMessage32A( hwndDefButton, BM_SETSTYLE32,
 344                                 BS_PUSHBUTTON,FALSE );
 345             hwndDefButton = hwndCtrl;
 346             dlgInfo->idResult = GetWindowWord32( hwndCtrl, GWW_ID );
 347         }
 348     }
 349     TRACE(dialog, " END\n" );
 350     return TRUE;
 351 }
 352
 353
 354 /***********************************************************************
 355  *           DIALOG_ParseTemplate16
 356  *
 357  * Fill a DLG_TEMPLATE structure from the dialog template, and return
 358  * a pointer to the first control.
 359  */
 360 static LPCSTR DIALOG_ParseTemplate16( LPCSTR p, DLG_TEMPLATE * result )
 361 {
 362     result->style   = GET_DWORD(p); p += sizeof(DWORD);
 363     result->exStyle = 0;
 364     result->nbItems = *p++;
 365     result->x       = GET_WORD(p);  p += sizeof(WORD);
 366     result->y       = GET_WORD(p);  p += sizeof(WORD);
 367     result->cx      = GET_WORD(p);  p += sizeof(WORD);
 368     result->cy      = GET_WORD(p);  p += sizeof(WORD);
 369     TRACE(dialog, "DIALOG %d, %d, %d, %d\n",
 370                     result->x, result->y, result->cx, result->cy );
 371     TRACE(dialog, " STYLE %08lx\n", result->style );
 372
 373     /* Get the menu name */
 374
 375     switch( (BYTE)*p )
 376     {
 377     case 0:
 378         result->menuName = 0;
 379         p++;
 380         break;
 381     case 0xff:
 382         result->menuName = (LPCSTR)(UINT32)GET_WORD( p + 1 );
 383         p += 3;
 384         TRACE(dialog, " MENU %04x\n", LOWORD(result->menuName) );
 385         break;
 386     default:
 387         result->menuName = p;
 388         TRACE(dialog, " MENU '%s'\n", p );
 389         p += strlen(p) + 1;
 390         break;
 391     }
 392
 393     /* Get the class name */
 394
 395     if (*p)
 396     {
 397         result->className = p;
 398         TRACE(dialog, " CLASS '%s'\n", result->className );
 399     }
 400     else result->className = DIALOG_CLASS_ATOM;
 401     p += strlen(p) + 1;
 402
 403     /* Get the window caption */
 404
 405     result->caption = p;
 406     p += strlen(p) + 1;
 407     TRACE(dialog, " CAPTION '%s'\n", result->caption );
 408
 409     /* Get the font name */
 410
 411     if (result->style & DS_SETFONT)
 412     {
 413         result->pointSize = GET_WORD(p);
 414         p += sizeof(WORD);
 415         result->faceName = p;
 416         p += strlen(p) + 1;
 417         TRACE(dialog, " FONT %d,'%s'\n",
 418                         result->pointSize, result->faceName );
 419     }
 420     return p;
 421 }
 422
 423
 424 /***********************************************************************
 425  *           DIALOG_ParseTemplate32
 426  *
 427  * Fill a DLG_TEMPLATE structure from the dialog template, and return
 428  * a pointer to the first control.
 429  */
 430 static LPCSTR DIALOG_ParseTemplate32( LPCSTR template, DLG_TEMPLATE * result )
 431 {
 432     const WORD *p = (const WORD *)template;
 433
 434     result->style = GET_DWORD(p); p += 2;
 435     if (result->style == 0xffff0001)  /* DIALOGEX resource */
 436     {
 437         result->dialogEx = TRUE;
 438         result->helpId   = GET_DWORD(p); p += 2;
 439         result->exStyle  = GET_DWORD(p); p += 2;
 440         result->style    = GET_DWORD(p); p += 2;
 441     }
 442     else
 443     {
 444         result->dialogEx = FALSE;
 445         result->helpId   = 0;
 446         result->exStyle  = GET_DWORD(p); p += 2;
 447     }
 448     result->nbItems = GET_WORD(p); p++;
 449     result->x       = GET_WORD(p); p++;
 450     result->y       = GET_WORD(p); p++;
 451     result->cx      = GET_WORD(p); p++;
 452     result->cy      = GET_WORD(p); p++;
 453     TRACE( dialog, "DIALOG%s %d, %d, %d, %d, %ld\n",
 454            result->dialogEx ? "EX" : "", result->x, result->y,
 455            result->cx, result->cy, result->helpId );
 456     TRACE( dialog, " STYLE 0x%08lx\n", result->style );
 457     TRACE( dialog, " EXSTYLE 0x%08lx\n", result->exStyle );
 458
 459     /* Get the menu name */
 460
 461     switch(GET_WORD(p))
 462     {
 463     case 0x0000:
 464         result->menuName = NULL;
 465         p++;
 466         break;
 467     case 0xffff:
 468         result->menuName = (LPCSTR)(UINT32)GET_WORD( p + 1 );
 469         p += 2;
 470         TRACE(dialog, " MENU %04x\n", LOWORD(result->menuName) );
 471         break;
 472     default:
 473         result->menuName = (LPCSTR)p;
 474         TRACE(dialog, " MENU %s\n", debugstr_w( (LPCWSTR)p ));
 475         p += lstrlen32W( (LPCWSTR)p ) + 1;
 476         break;
 477     }
 478
 479     /* Get the class name */
 480
 481     switch(GET_WORD(p))
 482     {
 483     case 0x0000:
 484         result->className = DIALOG_CLASS_ATOM;
 485         p++;
 486         break;
 487     case 0xffff:
 488         result->className = (LPCSTR)(UINT32)GET_WORD( p + 1 );
 489         p += 2;
 490         TRACE(dialog, " CLASS %04x\n", LOWORD(result->className) );
 491         break;
 492     default:
 493         result->className = (LPCSTR)p;
 494         TRACE(dialog, " CLASS %s\n", debugstr_w( (LPCWSTR)p ));
 495         p += lstrlen32W( (LPCWSTR)p ) + 1;
 496         break;
 497     }
 498
 499     /* Get the window caption */
 500
 501     result->caption = (LPCSTR)p;
 502     p += lstrlen32W( (LPCWSTR)p ) + 1;
 503     TRACE(dialog, " CAPTION %s\n", debugstr_w( (LPCWSTR)result->caption ) );
 504
 505     /* Get the font name */
 506
 507     if (result->style & DS_SETFONT)
 508     {
 509         result->pointSize = GET_WORD(p);
 510         p++;
 511         if (result->dialogEx)
 512         {
 513             result->weight = GET_WORD(p); p++;
 514             result->italic = LOBYTE(GET_WORD(p)); p++;
 515         }
 516         else
 517         {
 518             result->weight = FW_DONTCARE;
 519             result->italic = FALSE;
 520         }
 521         result->faceName = (LPCSTR)p;
 522         p += lstrlen32W( (LPCWSTR)p ) + 1;
 523         TRACE(dialog, " FONT %d, %s, %d, %s\n",
 524               result->pointSize, debugstr_w( (LPCWSTR)result->faceName ),
 525               result->weight, result->italic ? "TRUE" : "FALSE" );
 526     }
 527
 528     /* First control is on dword boundary */
 529     return (LPCSTR)((((int)p) + 3) & ~3);
 530 }
 531
 532
 533 /***********************************************************************
 534  *           DIALOG_CreateIndirect
 535  */
 536 HWND32 DIALOG_CreateIndirect( HINSTANCE32 hInst, LPCSTR dlgTemplate,
 537                               BOOL32 win32Template, HWND32 owner,
 538                               DLGPROC16 dlgProc, LPARAM param,
 539                               WINDOWPROCTYPE procType )
 540 {
 541     HMENU16 hMenu = 0;
 542     HFONT16 hFont = 0;
 543     HWND32 hwnd;
 544     RECT32 rect;
 545     WND * wndPtr;
 546     DLG_TEMPLATE template;
 547     DIALOGINFO * dlgInfo;
 548     WORD xUnit = xBaseUnit;
 549     WORD yUnit = yBaseUnit;
 550
 551       /* Parse dialog template */
 552
 553     if (!dlgTemplate) return 0;
 554     if (win32Template)
 555         dlgTemplate = DIALOG_ParseTemplate32( dlgTemplate, &template );
 556     else
 557         dlgTemplate = DIALOG_ParseTemplate16( dlgTemplate, &template );
 558
 559       /* Load menu */
 560
 561     if (template.menuName)
 562     {
 563         if (!win32Template)
 564         {
 565             LPSTR str = SEGPTR_STRDUP( template.menuName );
 566             hMenu = LoadMenu16( hInst, SEGPTR_GET(str) );
 567             SEGPTR_FREE( str );
 568         }
 569         else hMenu = LoadMenu32W( hInst, (LPCWSTR)template.menuName );
 570     }
 571
 572       /* Create custom font if needed */
 573
 574     if (template.style & DS_SETFONT)
 575     {
 576           /* The font height must be negative as it is a point size */
 577           /* (see CreateFont() documentation in the Windows SDK).   */
 578
 579         if (win32Template)
 580             hFont = CreateFont32W( -template.pointSize, 0, 0, 0,
 581                                    template.weight, template.italic, FALSE,
 582                                    FALSE, DEFAULT_CHARSET, 0, 0, PROOF_QUALITY,
 583                                    FF_DONTCARE, (LPCWSTR)template.faceName );
 584         else
 585             hFont = CreateFont16( -template.pointSize, 0, 0, 0, FW_DONTCARE,
 586                                   FALSE, FALSE, FALSE, DEFAULT_CHARSET, 0, 0,
 587                                   PROOF_QUALITY, FF_DONTCARE,
 588                                   template.faceName );
 589         if (hFont)
 590         {
 591             TEXTMETRIC16 tm;
 592             HFONT16 oldFont;
 593
 594             HDC32 hdc = GetDC32(0);
 595             oldFont = SelectObject32( hdc, hFont );
 596             GetTextMetrics16( hdc, &tm );
 597             SelectObject32( hdc, oldFont );
 598             ReleaseDC32( 0, hdc );
 599             xUnit = tm.tmAveCharWidth;
 600             yUnit = tm.tmHeight;
 601             if (!(tm.tmPitchAndFamily & TMPF_FIXED_PITCH))
 602                 xBaseUnit = xBaseUnit * 5 / 4;  /* See DIALOG_Init() */
 603         }
 604     }
 605
 606     /* Create dialog main window */
 607
 608     rect.left = rect.top = 0;
 609     rect.right = template.cx * xUnit / 4;
 610     rect.bottom = template.cy * yUnit / 8;
 611     if (template.style & DS_MODALFRAME)
 612         template.exStyle |= WS_EX_DLGMODALFRAME;
 613     AdjustWindowRectEx32( &rect, template.style,
 614                           hMenu ? TRUE : FALSE , template.exStyle );
 615     rect.right -= rect.left;
 616     rect.bottom -= rect.top;
 617
 618     if ((INT16)template.x == CW_USEDEFAULT16)
 619     {
 620         rect.left = rect.top = (procType == WIN_PROC_16) ? CW_USEDEFAULT16
 621                                                          : CW_USEDEFAULT32;
 622     }
 623     else
 624     {
 625         if (template.style & DS_CENTER)
 626         {
 627             rect.left = (SYSMETRICS_CXSCREEN - rect.right) / 2;
 628             rect.top = (SYSMETRICS_CYSCREEN - rect.bottom) / 2;
 629         }
 630         else
 631         {
 632             rect.left += template.x * xUnit / 4;
 633             rect.top += template.y * yUnit / 8;
 634         }
 635         if ( !(template.style & WS_CHILD) )
 636         {
 637             INT16 dX, dY;
 638
 639             if( !(template.style & DS_ABSALIGN) )
 640                 ClientToScreen32( owner, (POINT32 *)&rect );
 641
 642             /* try to fit it into the desktop */
 643
 644             if( (dX = rect.left + rect.right + SYSMETRICS_CXDLGFRAME
 645                  - SYSMETRICS_CXSCREEN) > 0 ) rect.left -= dX;
 646             if( (dY = rect.top + rect.bottom + SYSMETRICS_CYDLGFRAME
 647                  - SYSMETRICS_CYSCREEN) > 0 ) rect.top -= dY;
 648             if( rect.left < 0 ) rect.left = 0;
 649             if( rect.top < 0 ) rect.top = 0;
 650         }
 651     }
 652
 653     if (procType == WIN_PROC_16)
 654         hwnd = CreateWindowEx16(template.exStyle, template.className,
 655                                 template.caption, template.style & ~WS_VISIBLE,
 656                                 rect.left, rect.top, rect.right, rect.bottom,
 657                                 owner, hMenu, hInst, NULL );
 658     else
 659         hwnd = CreateWindowEx32W(template.exStyle, (LPCWSTR)template.className,
 660                                  (LPCWSTR)template.caption,
 661                                  template.style & ~WS_VISIBLE,
 662                                  rect.left, rect.top, rect.right, rect.bottom,
 663                                  owner, hMenu, hInst, NULL );
 664
 665     if (!hwnd)
 666     {
 667         if (hFont) DeleteObject32( hFont );
 668         if (hMenu) DestroyMenu32( hMenu );
 669         return 0;
 670     }
 671     wndPtr = WIN_FindWndPtr( hwnd );
 672     wndPtr->flags |= WIN_ISDIALOG;
 673     wndPtr->helpContext = template.helpId;
 674
 675       /* Initialise dialog extra data */
 676
 677     dlgInfo = (DIALOGINFO *)wndPtr->wExtra;
 678     WINPROC_SetProc( &dlgInfo->dlgProc, dlgProc, procType, WIN_PROC_WINDOW );
 679     dlgInfo->hUserFont = hFont;
 680     dlgInfo->hMenu     = hMenu;
 681     dlgInfo->xBaseUnit = xUnit;
 682     dlgInfo->yBaseUnit = yUnit;
 683     dlgInfo->msgResult = 0;
 684     dlgInfo->idResult  = 0;
 685     dlgInfo->flags     = 0;
 686     dlgInfo->hDialogHeap = 0;
 687
 688     if (dlgInfo->hUserFont)
 689         SendMessage32A( hwnd, WM_SETFONT, (WPARAM32)dlgInfo->hUserFont, 0 );
 690
 691     /* Create controls */
 692
 693     if (DIALOG_CreateControls( wndPtr, dlgTemplate, &template,
 694                                hInst, win32Template ))
 695     {
 696        /* Send initialisation messages and set focus */
 697
 698         dlgInfo->hwndFocus = GetNextDlgTabItem32( hwnd, 0, FALSE );
 699
 700         if (SendMessage32A( hwnd, WM_INITDIALOG, (WPARAM32)dlgInfo->hwndFocus, param ))
 701             SetFocus32( dlgInfo->hwndFocus );
 702
 703         if (template.style & WS_VISIBLE && !(wndPtr->dwStyle & WS_VISIBLE))
 704         {
 705            ShowWindow32( hwnd, SW_SHOWNORMAL ); /* SW_SHOW doesn't always work */
 706            UpdateWindow32( hwnd );
 707         }
 708         return hwnd;
 709     }
 710
 711     if( IsWindow32(hwnd) ) DestroyWindow32( hwnd );
 712     return 0;
 713 }
 714
 715
 716 /***********************************************************************
 717  *           CreateDialog16   (USER.89)
 718  */
 719 HWND16 WINAPI CreateDialog16( HINSTANCE16 hInst, SEGPTR dlgTemplate,
 720                               HWND16 owner, DLGPROC16 dlgProc )
 721 {
 722     return CreateDialogParam16( hInst, dlgTemplate, owner, dlgProc, 0 );
 723 }
 724
 725
 726 /***********************************************************************
 727  *           CreateDialogParam16   (USER.241)
 728  */
 729 HWND16 WINAPI CreateDialogParam16( HINSTANCE16 hInst, SEGPTR dlgTemplate,
 730                                    HWND16 owner, DLGPROC16 dlgProc,
 731                                    LPARAM param )
 732 {
 733     HWND16 hwnd = 0;
 734     HRSRC16 hRsrc;
 735     HGLOBAL16 hmem;
 736     LPCVOID data;
 737
 738     TRACE(dialog, "%04x,%08lx,%04x,%08lx,%ld\n",
 739                    hInst, (DWORD)dlgTemplate, owner, (DWORD)dlgProc, param );
 740
 741     if (!(hRsrc = FindResource16( hInst, dlgTemplate, RT_DIALOG16 ))) return 0;
 742     if (!(hmem = LoadResource16( hInst, hRsrc ))) return 0;
 743     if (!(data = LockResource16( hmem ))) hwnd = 0;
 744     else hwnd = CreateDialogIndirectParam16( hInst, data, owner,
 745                                              dlgProc, param );
 746     FreeResource16( hmem );
 747     return hwnd;
 748 }
 749
 750 /***********************************************************************
 751  *           CreateDialogParam32A   (USER32.73)
 752  */
 753 HWND32 WINAPI CreateDialogParam32A( HINSTANCE32 hInst, LPCSTR name,
 754                                     HWND32 owner, DLGPROC32 dlgProc,
 755                                     LPARAM param )
 756 {
 757     if (HIWORD(name))
 758     {
 759         LPWSTR str = HEAP_strdupAtoW( GetProcessHeap(), 0, name );
 760         HWND32 hwnd = CreateDialogParam32W( hInst, str, owner, dlgProc, param);
 761         HeapFree( GetProcessHeap(), 0, str );
 762         return hwnd;
 763     }
 764     return CreateDialogParam32W( hInst, (LPCWSTR)name, owner, dlgProc, param );
 765 }
 766
 767
 768 /***********************************************************************
 769  *           CreateDialogParam32W   (USER32.74)
 770  */
 771 HWND32 WINAPI CreateDialogParam32W( HINSTANCE32 hInst, LPCWSTR name,
 772                                     HWND32 owner, DLGPROC32 dlgProc,
 773                                     LPARAM param )
 774 {
 775     HANDLE32 hrsrc = FindResource32W( hInst, name, RT_DIALOG32W );
 776     if (!hrsrc) return 0;
 777     return CreateDialogIndirectParam32W( hInst,
 778                                          (LPVOID)LoadResource32(hInst, hrsrc),
 779                                          owner, dlgProc, param );
 780 }
 781
 782
 783 /***********************************************************************
 784  *           CreateDialogIndirect16   (USER.219)
 785  */
 786 HWND16 WINAPI CreateDialogIndirect16( HINSTANCE16 hInst, LPCVOID dlgTemplate,
 787                                       HWND16 owner, DLGPROC16 dlgProc )
 788 {
 789     return CreateDialogIndirectParam16( hInst, dlgTemplate, owner, dlgProc, 0);
 790 }
 791
 792
 793 /***********************************************************************
 794  *           CreateDialogIndirectParam16   (USER.242)
 795  */
 796 HWND16 WINAPI CreateDialogIndirectParam16( HINSTANCE16 hInst,
 797                                            LPCVOID dlgTemplate,
 798                                            HWND16 owner, DLGPROC16 dlgProc,
 799                                            LPARAM param )
 800 {
 801     return DIALOG_CreateIndirect( hInst, dlgTemplate, FALSE, owner,
 802                                   dlgProc, param, WIN_PROC_16 );
 803 }
 804
 805
 806 /***********************************************************************
 807  *           CreateDialogIndirectParam32A   (USER32.69)
 808  */
 809 HWND32 WINAPI CreateDialogIndirectParam32A( HINSTANCE32 hInst,
 810                                             LPCVOID dlgTemplate,
 811                                             HWND32 owner, DLGPROC32 dlgProc,
 812                                             LPARAM param )
 813 {
 814     return DIALOG_CreateIndirect( hInst, dlgTemplate, TRUE, owner,
 815                                   (DLGPROC16)dlgProc, param, WIN_PROC_32A );
 816 }
 817
 818 /***********************************************************************
 819  *           CreateDialogIndirectParam32AorW   (USER32.71)
 820  */
 821 HWND32 WINAPI CreateDialogIndirectParam32AorW( HINSTANCE32 hInst,
 822                                             LPCVOID dlgTemplate,
 823                                             HWND32 owner, DLGPROC32 dlgProc,
 824                                             LPARAM param )
 825 {   FIXME(dialog,"assume WIN_PROC_32W\n");
 826     return DIALOG_CreateIndirect( hInst, dlgTemplate, TRUE, owner,
 827                                   (DLGPROC16)dlgProc, param, WIN_PROC_32W );
 828 }
 829
 830 /***********************************************************************
 831  *           CreateDialogIndirectParam32W   (USER32.72)
 832  */
 833 HWND32 WINAPI CreateDialogIndirectParam32W( HINSTANCE32 hInst,
 834                                             LPCVOID dlgTemplate,
 835                                             HWND32 owner, DLGPROC32 dlgProc,
 836                                             LPARAM param )
 837 {
 838     return DIALOG_CreateIndirect( hInst, dlgTemplate, TRUE, owner,
 839                                   (DLGPROC16)dlgProc, param, WIN_PROC_32W );
 840 }
 841
 842
 843 /***********************************************************************
 844  *           DIALOG_DoDialogBox
 845  */
 846 INT32 DIALOG_DoDialogBox( HWND32 hwnd, HWND32 owner )
 847 {
 848     WND * wndPtr;
 849     DIALOGINFO * dlgInfo;
 850     MSG16 msg;
 851     INT32 retval;
 852
 853       /* Owner must be a top-level window */
 854     owner = WIN_GetTopParent( owner );
 855     if (!(wndPtr = WIN_FindWndPtr( hwnd ))) return -1;
 856     dlgInfo = (DIALOGINFO *)wndPtr->wExtra;
 857     EnableWindow32( owner, FALSE );
 858     ShowWindow32( hwnd, SW_SHOW );
 859
 860     while (MSG_InternalGetMessage(&msg, hwnd, owner, MSGF_DIALOGBOX, PM_REMOVE,
 861                                   !(wndPtr->dwStyle & DS_NOIDLEMSG) ))
 862     {
 863         if (!IsDialogMessage16( hwnd, &msg))
 864         {
 865             TranslateMessage16( &msg );
 866             DispatchMessage16( &msg );
 867         }
 868         if (dlgInfo->flags & DF_END) break;
 869     }
 870     retval = dlgInfo->idResult;
 871     EnableWindow32( owner, TRUE );
 872     DestroyWindow32( hwnd );
 873     return retval;
 874 }
 875
 876
 877 /***********************************************************************
 878  *           DialogBox16   (USER.87)
 879  */
 880 INT16 WINAPI DialogBox16( HINSTANCE16 hInst, SEGPTR dlgTemplate,
 881                           HWND16 owner, DLGPROC16 dlgProc )
 882 {
 883     return DialogBoxParam16( hInst, dlgTemplate, owner, dlgProc, 0 );
 884 }
 885
 886
 887 /***********************************************************************
 888  *           DialogBoxParam16   (USER.239)
 889  */
 890 INT16 WINAPI DialogBoxParam16( HINSTANCE16 hInst, SEGPTR template,
 891                                HWND16 owner, DLGPROC16 dlgProc, LPARAM param )
 892 {
 893     HWND16 hwnd = CreateDialogParam16( hInst, template, owner, dlgProc, param);
 894     if (hwnd) return (INT16)DIALOG_DoDialogBox( hwnd, owner );
 895     return -1;
 896 }
 897
 898
 899 /***********************************************************************
 900  *           DialogBoxParam32A   (USER32.139)
 901  */
 902 INT32 WINAPI DialogBoxParam32A( HINSTANCE32 hInst, LPCSTR name,
 903                                 HWND32 owner, DLGPROC32 dlgProc, LPARAM param )
 904 {
 905     HWND32 hwnd = CreateDialogParam32A( hInst, name, owner, dlgProc, param );
 906     if (hwnd) return DIALOG_DoDialogBox( hwnd, owner );
 907     return -1;
 908 }
 909
 910
 911 /***********************************************************************
 912  *           DialogBoxParam32W   (USER32.140)
 913  */
 914 INT32 WINAPI DialogBoxParam32W( HINSTANCE32 hInst, LPCWSTR name,
 915                                 HWND32 owner, DLGPROC32 dlgProc, LPARAM param )
 916 {
 917     HWND32 hwnd = CreateDialogParam32W( hInst, name, owner, dlgProc, param );
 918     if (hwnd) return DIALOG_DoDialogBox( hwnd, owner );
 919     return -1;
 920 }
 921
 922
 923 /***********************************************************************
 924  *           DialogBoxIndirect16   (USER.218)
 925  */
 926 INT16 WINAPI DialogBoxIndirect16( HINSTANCE16 hInst, HANDLE16 dlgTemplate,
 927                                   HWND16 owner, DLGPROC16 dlgProc )
 928 {
 929     return DialogBoxIndirectParam16( hInst, dlgTemplate, owner, dlgProc, 0 );
 930 }
 931
 932
 933 /***********************************************************************
 934  *           DialogBoxIndirectParam16   (USER.240)
 935  */
 936 INT16 WINAPI DialogBoxIndirectParam16( HINSTANCE16 hInst, HANDLE16 dlgTemplate,
 937                                        HWND16 owner, DLGPROC16 dlgProc,
 938                                        LPARAM param )
 939 {
 940     HWND16 hwnd;
 941     LPCVOID ptr;
 942
 943     if (!(ptr = GlobalLock16( dlgTemplate ))) return -1;
 944     hwnd = CreateDialogIndirectParam16( hInst, ptr, owner, dlgProc, param );
 945     GlobalUnlock16( dlgTemplate );
 946     if (hwnd) return (INT16)DIALOG_DoDialogBox( hwnd, owner );
 947     return -1;
 948 }
 949
 950
 951 /***********************************************************************
 952  *           DialogBoxIndirectParam32A   (USER32.136)
 953  */
 954 INT32 WINAPI DialogBoxIndirectParam32A(HINSTANCE32 hInstance, LPCVOID template,
 955                                        HWND32 owner, DLGPROC32 dlgProc,
 956                                        LPARAM param )
 957 {
 958     HWND32 hwnd = CreateDialogIndirectParam32A( hInstance, template,
 959                                                 owner, dlgProc, param );
 960     if (hwnd) return DIALOG_DoDialogBox( hwnd, owner );
 961     return -1;
 962 }
 963
 964
 965 /***********************************************************************
 966  *           DialogBoxIndirectParam32W   (USER32.138)
 967  */
 968 INT32 WINAPI DialogBoxIndirectParam32W(HINSTANCE32 hInstance, LPCVOID template,
 969                                        HWND32 owner, DLGPROC32 dlgProc,
 970                                        LPARAM param )
 971 {
 972     HWND32 hwnd = CreateDialogIndirectParam32W( hInstance, template,
 973                                                 owner, dlgProc, param );
 974     if (hwnd) return DIALOG_DoDialogBox( hwnd, owner );
 975     return -1;
 976 }
 977
 978
 979 /***********************************************************************
 980  *           EndDialog16   (USER32.173)
 981  */
 982 BOOL16 WINAPI EndDialog16( HWND16 hwnd, INT16 retval )
 983 {
 984     return EndDialog32( hwnd, retval );
 985 }
 986
 987
 988 /***********************************************************************
 989  *           EndDialog32   (USER.88)
 990  */
 991 BOOL32 WINAPI EndDialog32( HWND32 hwnd, INT32 retval )
 992 {
 993     WND * wndPtr = WIN_FindWndPtr( hwnd );
 994     DIALOGINFO * dlgInfo = (DIALOGINFO *)wndPtr->wExtra;
 995
 996     TRACE(dialog, "%04x %d\n", hwnd, retval );
 997
 998     if( dlgInfo )
 999     {
1000         dlgInfo->idResult = retval;
1001         dlgInfo->flags |= DF_END;
1002     }
1003     return TRUE;
1004 }
1005
1006
1007 /***********************************************************************
1008  *           DIALOG_IsDialogMessage
1009  */
1010 static BOOL32 DIALOG_IsDialogMessage( HWND32 hwnd, HWND32 hwndDlg,
1011                                       UINT32 message, WPARAM32 wParam,
1012                                       LPARAM lParam, BOOL32 *translate,
1013                                       BOOL32 *dispatch )
1014 {
1015     INT32 dlgCode;
1016
1017     *translate = *dispatch = FALSE;
1018
1019     if (message == WM_PAINT)
1020     {
1021         /* Apparently, we have to handle this one as well */
1022         *dispatch = TRUE;
1023         return TRUE;
1024     }
1025
1026       /* Only the key messages get special processing */
1027     if ((message != WM_KEYDOWN) &&
1028         (message != WM_SYSCHAR) &&
1029         (message != WM_CHAR))
1030         return FALSE;
1031
1032     dlgCode = SendMessage32A( hwnd, WM_GETDLGCODE, 0, 0 );
1033     if (dlgCode & DLGC_WANTMESSAGE)
1034     {
1035         *translate = *dispatch = TRUE;
1036         return TRUE;
1037     }
1038
1039     switch(message)
1040     {
1041     case WM_KEYDOWN:
1042         if (dlgCode & DLGC_WANTALLKEYS) break;
1043         switch(wParam)
1044         {
1045         case VK_TAB:
1046             if (!(dlgCode & DLGC_WANTTAB))
1047             {
1048                 SendMessage32A( hwndDlg, WM_NEXTDLGCTL,
1049                                 (GetKeyState32(VK_SHIFT) & 0x8000), 0 );
1050                 return TRUE;
1051             }
1052             break;
1053
1054         case VK_RIGHT:
1055         case VK_DOWN:
1056             if (!(dlgCode & DLGC_WANTARROWS))
1057             {
1058                 SetFocus32( GetNextDlgGroupItem32( hwndDlg, GetFocus32(),
1059                                                    FALSE ) );
1060                 return TRUE;
1061             }
1062             break;
1063
1064         case VK_LEFT:
1065         case VK_UP:
1066             if (!(dlgCode & DLGC_WANTARROWS))
1067             {
1068                 SetFocus32( GetNextDlgGroupItem32( hwndDlg, GetFocus32(),
1069                                                    TRUE ) );
1070                 return TRUE;
1071             }
1072             break;
1073
1074         case VK_ESCAPE:
1075             SendMessage32A( hwndDlg, WM_COMMAND, IDCANCEL,
1076                             (LPARAM)GetDlgItem32( hwndDlg, IDCANCEL ) );
1077             break;
1078
1079         case VK_RETURN:
1080             {
1081                 DWORD dw = SendMessage16( hwndDlg, DM_GETDEFID, 0, 0 );
1082                 if (HIWORD(dw) == DC_HASDEFID)
1083                     SendMessage32A( hwndDlg, WM_COMMAND,
1084                                     MAKEWPARAM( LOWORD(dw), BN_CLICKED ),
1085                                     (LPARAM)GetDlgItem32(hwndDlg, LOWORD(dw)));
1086                 else
1087                     SendMessage32A( hwndDlg, WM_COMMAND, IDOK,
1088                                     (LPARAM)GetDlgItem32( hwndDlg, IDOK ) );
1089             }
1090             break;
1091
1092         default:
1093             *translate = TRUE;
1094             break;
1095         }
1096         break;  /* case WM_KEYDOWN */
1097
1098
1099     case WM_CHAR:
1100         if (dlgCode & (DLGC_WANTALLKEYS | DLGC_WANTCHARS)) break;
1101         break;
1102
1103     case WM_SYSCHAR:
1104         if (dlgCode & DLGC_WANTALLKEYS) break;
1105         break;
1106     }
1107
1108     /* If we get here, the message has not been treated specially */
1109     /* and can be sent to its destination window. */
1110     *dispatch = TRUE;
1111     return TRUE;
1112 }
1113
1114
1115 /***********************************************************************
1116  *           IsDialogMessage16   (USER.90)
1117  */
1118 BOOL16 WINAPI IsDialogMessage16( HWND16 hwndDlg, LPMSG16 msg )
1119 {
1120     BOOL32 ret, translate, dispatch;
1121
1122     if ((hwndDlg != msg->hwnd) && !IsChild16( hwndDlg, msg->hwnd ))
1123         return FALSE;
1124
1125     ret = DIALOG_IsDialogMessage( msg->hwnd, hwndDlg, msg->message,
1126                                   msg->wParam, msg->lParam,
1127                                   &translate, &dispatch );
1128     if (translate) TranslateMessage16( msg );
1129     if (dispatch) DispatchMessage16( msg );
1130     return ret;
1131 }
1132
1133
1134 /***********************************************************************
1135  *           IsDialogMessage32A   (USER32.342)
1136  */
1137 BOOL32 WINAPI IsDialogMessage32A( HWND32 hwndDlg, LPMSG32 msg )
1138 {
1139     BOOL32 ret, translate, dispatch;
1140
1141     if ((hwndDlg != msg->hwnd) && !IsChild32( hwndDlg, msg->hwnd ))
1142         return FALSE;
1143
1144     ret = DIALOG_IsDialogMessage( msg->hwnd, hwndDlg, msg->message,
1145                                   msg->wParam, msg->lParam,
1146                                   &translate, &dispatch );
1147     if (translate) TranslateMessage32( msg );
1148     if (dispatch) DispatchMessage32A( msg );
1149     return ret;
1150 }
1151
1152
1153 /***********************************************************************
1154  *           IsDialogMessage32W   (USER32.343)
1155  */
1156 BOOL32 WINAPI IsDialogMessage32W( HWND32 hwndDlg, LPMSG32 msg )
1157 {
1158     BOOL32 ret, translate, dispatch;
1159
1160     if ((hwndDlg != msg->hwnd) && !IsChild32( hwndDlg, msg->hwnd ))
1161         return FALSE;
1162
1163     ret = DIALOG_IsDialogMessage( msg->hwnd, hwndDlg, msg->message,
1164                                   msg->wParam, msg->lParam,
1165                                   &translate, &dispatch );
1166     if (translate) TranslateMessage32( msg );
1167     if (dispatch) DispatchMessage32W( msg );
1168     return ret;
1169 }
1170
1171
1172 /****************************************************************
1173  *         GetDlgCtrlID16   (USER.277)
1174  */
1175 INT16 WINAPI GetDlgCtrlID16( HWND16 hwnd )
1176 {
1177     WND *wndPtr = WIN_FindWndPtr(hwnd);
1178     if (wndPtr) return wndPtr->wIDmenu;
1179     else return 0;
1180 }
1181
1182
1183 /****************************************************************
1184  *         GetDlgCtrlID32   (USER32.234)
1185  */
1186 INT32 WINAPI GetDlgCtrlID32( HWND32 hwnd )
1187 {
1188     WND *wndPtr = WIN_FindWndPtr(hwnd);
1189     if (wndPtr) return wndPtr->wIDmenu;
1190     else return 0;
1191 }
1192
1193
1194 /***********************************************************************
1195  *           GetDlgItem16   (USER.91)
1196  */
1197 HWND16 WINAPI GetDlgItem16( HWND16 hwndDlg, INT16 id )
1198 {
1199     WND *pWnd;
1200
1201     if (!(pWnd = WIN_FindWndPtr( hwndDlg ))) return 0;
1202     for (pWnd = pWnd->child; pWnd; pWnd = pWnd->next)
1203         if (pWnd->wIDmenu == (UINT16)id) return pWnd->hwndSelf;
1204     return 0;
1205 }
1206
1207
1208 /***********************************************************************
1209  *           GetDlgItem32   (USER32.235)
1210  */
1211 HWND32 WINAPI GetDlgItem32( HWND32 hwndDlg, INT32 id )
1212 {
1213     WND *pWnd;
1214
1215     if (!(pWnd = WIN_FindWndPtr( hwndDlg ))) return 0;
1216     for (pWnd = pWnd->child; pWnd; pWnd = pWnd->next)
1217         if (pWnd->wIDmenu == (UINT16)id) return pWnd->hwndSelf;
1218     return 0;
1219 }
1220
1221
1222 /*******************************************************************
1223  *           SendDlgItemMessage16   (USER.101)
1224  */
1225 LRESULT WINAPI SendDlgItemMessage16( HWND16 hwnd, INT16 id, UINT16 msg,
1226                                      WPARAM16 wParam, LPARAM lParam )
1227 {
1228     HWND16 hwndCtrl = GetDlgItem16( hwnd, id );
1229     if (hwndCtrl) return SendMessage16( hwndCtrl, msg, wParam, lParam );
1230     else return 0;
1231 }
1232
1233
1234 /*******************************************************************
1235  *           SendDlgItemMessage32A   (USER32.452)
1236  */
1237 LRESULT WINAPI SendDlgItemMessage32A( HWND32 hwnd, INT32 id, UINT32 msg,
1238                                       WPARAM32 wParam, LPARAM lParam )
1239 {
1240     HWND32 hwndCtrl = GetDlgItem32( hwnd, id );
1241     if (hwndCtrl) return SendMessage32A( hwndCtrl, msg, wParam, lParam );
1242     else return 0;
1243 }
1244
1245
1246 /*******************************************************************
1247  *           SendDlgItemMessage32W   (USER32.453)
1248  */
1249 LRESULT WINAPI SendDlgItemMessage32W( HWND32 hwnd, INT32 id, UINT32 msg,
1250                                       WPARAM32 wParam, LPARAM lParam )
1251 {
1252     HWND32 hwndCtrl = GetDlgItem32( hwnd, id );
1253     if (hwndCtrl) return SendMessage32W( hwndCtrl, msg, wParam, lParam );
1254     else return 0;
1255 }
1256
1257
1258 /*******************************************************************
1259  *           SetDlgItemText16   (USER.92)
1260  */
1261 void WINAPI SetDlgItemText16( HWND16 hwnd, INT16 id, SEGPTR lpString )
1262 {
1263     SendDlgItemMessage16( hwnd, id, WM_SETTEXT, 0, (LPARAM)lpString );
1264 }
1265
1266
1267 /*******************************************************************
1268  *           SetDlgItemText32A   (USER32.478)
1269  */
1270 void WINAPI SetDlgItemText32A( HWND32 hwnd, INT32 id, LPCSTR lpString )
1271 {
1272     SendDlgItemMessage32A( hwnd, id, WM_SETTEXT, 0, (LPARAM)lpString );
1273 }
1274
1275
1276 /*******************************************************************
1277  *           SetDlgItemText32W   (USER32.479)
1278  */
1279 void WINAPI SetDlgItemText32W( HWND32 hwnd, INT32 id, LPCWSTR lpString )
1280 {
1281     SendDlgItemMessage32W( hwnd, id, WM_SETTEXT, 0, (LPARAM)lpString );
1282 }
1283
1284
1285 /***********************************************************************
1286  *           GetDlgItemText16   (USER.93)
1287  */
1288 INT16 WINAPI GetDlgItemText16( HWND16 hwnd, INT16 id, SEGPTR str, UINT16 len )
1289 {
1290     return (INT16)SendDlgItemMessage16( hwnd, id, WM_GETTEXT,
1291                                         len, (LPARAM)str );
1292 }
1293
1294
1295 /***********************************************************************
1296  *           GetDlgItemText32A   (USER32.237)
1297  */
1298 INT32 WINAPI GetDlgItemText32A( HWND32 hwnd, INT32 id, LPSTR str, UINT32 len )
1299 {
1300     return (INT32)SendDlgItemMessage32A( hwnd, id, WM_GETTEXT,
1301                                          len, (LPARAM)str );
1302 }
1303
1304
1305 /***********************************************************************
1306  *           GetDlgItemText32W   (USER32.238)
1307  */
1308 INT32 WINAPI GetDlgItemText32W( HWND32 hwnd, INT32 id, LPWSTR str, UINT32 len )
1309 {
1310     return (INT32)SendDlgItemMessage32W( hwnd, id, WM_GETTEXT,
1311                                          len, (LPARAM)str );
1312 }
1313
1314
1315 /*******************************************************************
1316  *           SetDlgItemInt16   (USER.94)
1317  */
1318 void WINAPI SetDlgItemInt16( HWND16 hwnd, INT16 id, UINT16 value, BOOL16 fSigned )
1319 {
1320     return SetDlgItemInt32( hwnd, (UINT32)(UINT16)id, value, fSigned );
1321 }
1322
1323
1324 /*******************************************************************
1325  *           SetDlgItemInt32   (USER32.477)
1326  */
1327 void WINAPI SetDlgItemInt32( HWND32 hwnd, INT32 id, UINT32 value,
1328                              BOOL32 fSigned )
1329 {
1330     char str[20];
1331
1332     if (fSigned) sprintf( str, "%d", (INT32)value );
1333     else sprintf( str, "%u", value );
1334     SendDlgItemMessage32A( hwnd, id, WM_SETTEXT, 0, (LPARAM)str );
1335 }
1336
1337
1338 /***********************************************************************
1339  *           GetDlgItemInt16   (USER.95)
1340  */
1341 UINT16 WINAPI GetDlgItemInt16( HWND16 hwnd, INT16 id, BOOL16 *translated,
1342                                BOOL16 fSigned )
1343 {
1344     UINT32 result;
1345     BOOL32 ok;
1346
1347     if (translated) *translated = FALSE;
1348     result = GetDlgItemInt32( hwnd, (UINT32)(UINT16)id, &ok, fSigned );
1349     if (!ok) return 0;
1350     if (fSigned)
1351     {
1352         if (((INT32)result < -32767) || ((INT32)result > 32767)) return 0;
1353     }
1354     else
1355     {
1356         if (result > 65535) return 0;
1357     }
1358     if (translated) *translated = TRUE;
1359     return (UINT16)result;
1360 }
1361
1362
1363 /***********************************************************************
1364  *           GetDlgItemInt32   (USER32.236)
1365  */
1366 UINT32 WINAPI GetDlgItemInt32( HWND32 hwnd, INT32 id, BOOL32 *translated,
1367                                BOOL32 fSigned )
1368 {
1369     char str[30];
1370     char * endptr;
1371     long result = 0;
1372
1373     if (translated) *translated = FALSE;
1374     if (!SendDlgItemMessage32A(hwnd, id, WM_GETTEXT, sizeof(str), (LPARAM)str))
1375         return 0;
1376     if (fSigned)
1377     {
1378         result = strtol( str, &endptr, 10 );
1379         if (!endptr || (endptr == str))  /* Conversion was unsuccessful */
1380             return 0;
1381         if (((result == LONG_MIN) || (result == LONG_MAX)) && (errno==ERANGE))
1382             return 0;
1383     }
1384     else
1385     {
1386         result = strtoul( str, &endptr, 10 );
1387         if (!endptr || (endptr == str))  /* Conversion was unsuccessful */
1388             return 0;
1389         if ((result == ULONG_MAX) && (errno == ERANGE)) return 0;
1390     }
1391     if (translated) *translated = TRUE;
1392     return (UINT32)result;
1393 }
1394
1395
1396 /***********************************************************************
1397  *           CheckDlgButton16   (USER.97)
1398  */
1399 BOOL16 WINAPI CheckDlgButton16( HWND16 hwnd, INT16 id, UINT16 check )
1400 {
1401     SendDlgItemMessage32A( hwnd, id, BM_SETCHECK32, check, 0 );
1402     return TRUE;
1403 }
1404
1405
1406 /***********************************************************************
1407  *           CheckDlgButton32   (USER32.45)
1408  */
1409 BOOL32 WINAPI CheckDlgButton32( HWND32 hwnd, INT32 id, UINT32 check )
1410 {
1411     SendDlgItemMessage32A( hwnd, id, BM_SETCHECK32, check, 0 );
1412     return TRUE;
1413 }
1414
1415
1416 /***********************************************************************
1417  *           IsDlgButtonChecked16   (USER.98)
1418  */
1419 UINT16 WINAPI IsDlgButtonChecked16( HWND16 hwnd, UINT16 id )
1420 {
1421     return (UINT16)SendDlgItemMessage32A( hwnd, id, BM_GETCHECK32, 0, 0 );
1422 }
1423
1424
1425 /***********************************************************************
1426  *           IsDlgButtonChecked32   (USER32.344)
1427  */
1428 UINT32 WINAPI IsDlgButtonChecked32( HWND32 hwnd, UINT32 id )
1429 {
1430     return (UINT32)SendDlgItemMessage32A( hwnd, id, BM_GETCHECK32, 0, 0 );
1431 }
1432
1433
1434 /***********************************************************************
1435  *           CheckRadioButton16   (USER.96)
1436  */
1437 BOOL16 WINAPI CheckRadioButton16( HWND16 hwndDlg, UINT16 firstID,
1438                                   UINT16 lastID, UINT16 checkID )
1439 {
1440     return CheckRadioButton32( hwndDlg, firstID, lastID, checkID );
1441 }
1442
1443
1444 /***********************************************************************
1445  *           CheckRadioButton32   (USER32.48)
1446  */
1447 BOOL32 WINAPI CheckRadioButton32( HWND32 hwndDlg, UINT32 firstID,
1448                                   UINT32 lastID, UINT32 checkID )
1449 {
1450     WND *pWnd = WIN_FindWndPtr( hwndDlg );
1451     if (!pWnd) return FALSE;
1452
1453     for (pWnd = pWnd->child; pWnd; pWnd = pWnd->next)
1454         if ((pWnd->wIDmenu == firstID) || (pWnd->wIDmenu == lastID)) break;
1455     if (!pWnd) return FALSE;
1456
1457     if (pWnd->wIDmenu == lastID)
1458         lastID = firstID;  /* Buttons are in reverse order */
1459     while (pWnd)
1460     {
1461         SendMessage32A( pWnd->hwndSelf, BM_SETCHECK32,
1462                         (pWnd->wIDmenu == checkID), 0 );
1463         if (pWnd->wIDmenu == lastID) break;
1464         pWnd = pWnd->next;
1465     }
1466     return TRUE;
1467 }
1468
1469
1470 /***********************************************************************
1471  *           GetDialogBaseUnits   (USER.243) (USER32.233)
1472  */
1473 DWORD WINAPI GetDialogBaseUnits(void)
1474 {
1475     return MAKELONG( xBaseUnit, yBaseUnit );
1476 }
1477
1478
1479 /***********************************************************************
1480  *           MapDialogRect16   (USER.103)
1481  */
1482 void WINAPI MapDialogRect16( HWND16 hwnd, LPRECT16 rect )
1483 {
1484     DIALOGINFO * dlgInfo;
1485     WND * wndPtr = WIN_FindWndPtr( hwnd );
1486     if (!wndPtr) return;
1487     dlgInfo = (DIALOGINFO *)wndPtr->wExtra;
1488     rect->left   = (rect->left * dlgInfo->xBaseUnit) / 4;
1489     rect->right  = (rect->right * dlgInfo->xBaseUnit) / 4;
1490     rect->top    = (rect->top * dlgInfo->yBaseUnit) / 8;
1491     rect->bottom = (rect->bottom * dlgInfo->yBaseUnit) / 8;
1492 }
1493
1494
1495 /***********************************************************************
1496  *           MapDialogRect32   (USER32.382)
1497  */
1498 void WINAPI MapDialogRect32( HWND32 hwnd, LPRECT32 rect )
1499 {
1500     DIALOGINFO * dlgInfo;
1501     WND * wndPtr = WIN_FindWndPtr( hwnd );
1502     if (!wndPtr) return;
1503     dlgInfo = (DIALOGINFO *)wndPtr->wExtra;
1504     rect->left   = (rect->left * dlgInfo->xBaseUnit) / 4;
1505     rect->right  = (rect->right * dlgInfo->xBaseUnit) / 4;
1506     rect->top    = (rect->top * dlgInfo->yBaseUnit) / 8;
1507     rect->bottom = (rect->bottom * dlgInfo->yBaseUnit) / 8;
1508 }
1509
1510
1511 /***********************************************************************
1512  *           GetNextDlgGroupItem16   (USER.227)
1513  */
1514 HWND16 WINAPI GetNextDlgGroupItem16( HWND16 hwndDlg, HWND16 hwndCtrl,
1515                                      BOOL16 fPrevious )
1516 {
1517     return (HWND16)GetNextDlgGroupItem32( hwndDlg, hwndCtrl, fPrevious );
1518 }
1519
1520
1521 /***********************************************************************
1522  *           GetNextDlgGroupItem32   (USER32.275)
1523  */
1524 HWND32 WINAPI GetNextDlgGroupItem32( HWND32 hwndDlg, HWND32 hwndCtrl,
1525                                      BOOL32 fPrevious )
1526 {
1527     WND *pWnd, *pWndLast, *pWndCtrl, *pWndDlg;
1528
1529     if (!(pWndDlg = WIN_FindWndPtr( hwndDlg ))) return 0;
1530     if (hwndCtrl)
1531     {
1532         if (!(pWndCtrl = WIN_FindWndPtr( hwndCtrl ))) return 0;
1533         /* Make sure hwndCtrl is a top-level child */
1534         while ((pWndCtrl->dwStyle & WS_CHILD) && (pWndCtrl->parent != pWndDlg))
1535             pWndCtrl = pWndCtrl->parent;
1536         if (pWndCtrl->parent != pWndDlg) return 0;
1537     }
1538     else
1539     {
1540         /* No ctrl specified -> start from the beginning */
1541         if (!(pWndCtrl = pWndDlg->child)) return 0;
1542         if (fPrevious) while (pWndCtrl->next) pWndCtrl = pWndCtrl->next;
1543     }
1544
1545     pWndLast = pWndCtrl;
1546     pWnd = pWndCtrl->next;
1547     while (1)
1548     {
1549         if (!pWnd || (pWnd->dwStyle & WS_GROUP))
1550         {
1551             /* Wrap-around to the beginning of the group */
1552             WND *pWndStart = pWndDlg->child;
1553             for (pWnd = pWndStart; pWnd; pWnd = pWnd->next)
1554             {
1555                 if (pWnd->dwStyle & WS_GROUP) pWndStart = pWnd;
1556                 if (pWnd == pWndCtrl) break;
1557             }
1558             pWnd = pWndStart;
1559         }
1560         if (pWnd == pWndCtrl) break;
1561         if ((pWnd->dwStyle & WS_VISIBLE) && !(pWnd->dwStyle & WS_DISABLED))
1562         {
1563             pWndLast = pWnd;
1564             if (!fPrevious) break;
1565         }
1566         pWnd = pWnd->next;
1567     }
1568     return pWndLast->hwndSelf;
1569 }
1570
1571
1572 /***********************************************************************
1573  *           GetNextDlgTabItem16   (USER.228)
1574  */
1575 HWND16 WINAPI GetNextDlgTabItem16( HWND16 hwndDlg, HWND16 hwndCtrl,
1576                                    BOOL16 fPrevious )
1577 {
1578     return (HWND16)GetNextDlgTabItem32( hwndDlg, hwndCtrl, fPrevious );
1579 }
1580
1581
1582 /***********************************************************************
1583  *           GetNextDlgTabItem32   (USER32.276)
1584  */
1585 HWND32 WINAPI GetNextDlgTabItem32( HWND32 hwndDlg, HWND32 hwndCtrl,
1586                                    BOOL32 fPrevious )
1587 {
1588     WND *pWnd, *pWndLast, *pWndCtrl, *pWndDlg;
1589
1590     if (!(pWndDlg = WIN_FindWndPtr( hwndDlg ))) return 0;
1591     if (hwndCtrl)
1592     {
1593         if (!(pWndCtrl = WIN_FindWndPtr( hwndCtrl ))) return 0;
1594         /* Make sure hwndCtrl is a top-level child */
1595         while ((pWndCtrl->dwStyle & WS_CHILD) && (pWndCtrl->parent != pWndDlg))
1596             pWndCtrl = pWndCtrl->parent;
1597         if (pWndCtrl->parent != pWndDlg) return 0;
1598     }
1599     else
1600     {
1601         /* No ctrl specified -> start from the beginning */
1602         if (!(pWndCtrl = pWndDlg->child)) return 0;
1603         if (!fPrevious) while (pWndCtrl->next) pWndCtrl = pWndCtrl->next;
1604     }
1605
1606     pWndLast = pWndCtrl;
1607     pWnd = pWndCtrl->next;
1608     while (1)
1609     {
1610         if (!pWnd) pWnd = pWndDlg->child;
1611         if (pWnd == pWndCtrl) break;
1612         if ((pWnd->dwStyle & WS_TABSTOP) && (pWnd->dwStyle & WS_VISIBLE) &&
1613             !(pWnd->dwStyle & WS_DISABLED))
1614         {
1615             pWndLast = pWnd;
1616             if (!fPrevious) break;
1617         }
1618         pWnd = pWnd->next;
1619     }
1620     return pWndLast->hwndSelf;
1621 }
1622
1623
1624 /**********************************************************************
1625  *           DIALOG_DlgDirSelect
1626  *
1627  * Helper function for DlgDirSelect*
1628  */
1629 static BOOL32 DIALOG_DlgDirSelect( HWND32 hwnd, LPSTR str, INT32 len,
1630                                    INT32 id, BOOL32 win32, BOOL32 unicode,
1631                                    BOOL32 combo )
1632 {
1633     char *buffer, *ptr;
1634     INT32 item, size;
1635     BOOL32 ret;
1636     HWND32 listbox = GetDlgItem32( hwnd, id );
1637
1638     TRACE(dialog, "%04x '%s' %d\n", hwnd, str, id );
1639     if (!listbox) return FALSE;
1640     if (win32)
1641     {
1642         item = SendMessage32A(listbox, combo ? CB_GETCURSEL32
1643                                              : LB_GETCURSEL32, 0, 0 );
1644         if (item == LB_ERR) return FALSE;
1645         size = SendMessage32A(listbox, combo ? CB_GETLBTEXTLEN32
1646                                              : LB_GETTEXTLEN32, 0, 0 );
1647         if (size == LB_ERR) return FALSE;
1648     }
1649     else
1650     {
1651         item = SendMessage32A(listbox, combo ? CB_GETCURSEL16
1652                                              : LB_GETCURSEL16, 0, 0 );
1653         if (item == LB_ERR) return FALSE;
1654         size = SendMessage32A(listbox, combo ? CB_GETLBTEXTLEN16
1655                                              : LB_GETTEXTLEN16, 0, 0 );
1656         if (size == LB_ERR) return FALSE;
1657     }
1658
1659     if (!(buffer = SEGPTR_ALLOC( size+1 ))) return FALSE;
1660
1661     if (win32)
1662         SendMessage32A( listbox, combo ? CB_GETLBTEXT32 : LB_GETTEXT32,
1663                         item, (LPARAM)buffer );
1664     else
1665         SendMessage16( listbox, combo ? CB_GETLBTEXT16 : LB_GETTEXT16,
1666                        item, (LPARAM)SEGPTR_GET(buffer) );
1667
1668     if ((ret = (buffer[0] == '[')))  /* drive or directory */
1669     {
1670         if (buffer[1] == '-')  /* drive */
1671         {
1672             buffer[3] = ':';
1673             buffer[4] = 0;
1674             ptr = buffer + 2;
1675         }
1676         else
1677         {
1678             buffer[strlen(buffer)-1] = '\\';
1679             ptr = buffer + 1;
1680         }
1681     }
1682     else ptr = buffer;
1683
1684     if (unicode) lstrcpynAtoW( (LPWSTR)str, ptr, len );
1685     else lstrcpyn32A( str, ptr, len );
1686     SEGPTR_FREE( buffer );
1687     TRACE(dialog, "Returning %d '%s'\n", ret, str );
1688     return ret;
1689 }
1690
1691
1692 /**********************************************************************
1693  *          DIALOG_DlgDirList
1694  *
1695  * Helper function for DlgDirList*
1696  */
1697 static INT32 DIALOG_DlgDirList( HWND32 hDlg, LPSTR spec, INT32 idLBox,
1698                                 INT32 idStatic, UINT32 attrib, BOOL32 combo )
1699 {
1700     int drive;
1701     HWND32 hwnd;
1702     LPSTR orig_spec = spec;
1703
1704 #define SENDMSG(msg,wparam,lparam) \
1705     ((attrib & DDL_POSTMSGS) ? PostMessage32A( hwnd, msg, wparam, lparam ) \
1706                              : SendMessage32A( hwnd, msg, wparam, lparam ))
1707
1708     TRACE(dialog, "%04x '%s' %d %d %04x\n",
1709                     hDlg, spec ? spec : "NULL", idLBox, idStatic, attrib );
1710
1711     if (spec && spec[0] && (spec[1] == ':'))
1712     {
1713         drive = toupper( spec[0] ) - 'A';
1714         spec += 2;
1715         if (!DRIVE_SetCurrentDrive( drive )) return FALSE;
1716     }
1717     else drive = DRIVE_GetCurrentDrive();
1718
1719     /* If the path exists and is a directory, chdir to it */
1720     if (!spec || !spec[0] || DRIVE_Chdir( drive, spec )) spec = "*.*";
1721     else
1722     {
1723         char *p, *p2;
1724         p = spec;
1725         if ((p2 = strrchr( p, '\\' ))) p = p2;
1726         if ((p2 = strrchr( p, '/' ))) p = p2;
1727         if (p != spec)
1728         {
1729             char sep = *p;
1730             *p = 0;
1731             if (!DRIVE_Chdir( drive, spec ))
1732             {
1733                 *p = sep;  /* Restore the original spec */
1734                 return FALSE;
1735             }
1736             spec = p + 1;
1737         }
1738     }
1739
1740     TRACE(dialog, "path=%c:\\%s mask=%s\n",
1741                     'A' + drive, DRIVE_GetDosCwd(drive), spec );
1742
1743     if (idLBox && ((hwnd = GetDlgItem32( hDlg, idLBox )) != 0))
1744     {
1745         SENDMSG( combo ? CB_RESETCONTENT32 : LB_RESETCONTENT32, 0, 0 );
1746         if (attrib & DDL_DIRECTORY)
1747         {
1748             if (!(attrib & DDL_EXCLUSIVE))
1749             {
1750                 if (SENDMSG( combo ? CB_DIR32 : LB_DIR32,
1751                              attrib & ~(DDL_DIRECTORY | DDL_DRIVES),
1752                              (LPARAM)spec ) == LB_ERR)
1753                     return FALSE;
1754             }
1755             if (SENDMSG( combo ? CB_DIR32 : LB_DIR32,
1756                        (attrib & (DDL_DIRECTORY | DDL_DRIVES)) | DDL_EXCLUSIVE,
1757                          (LPARAM)"*.*" ) == LB_ERR)
1758                 return FALSE;
1759         }
1760         else
1761         {
1762             if (SENDMSG( combo ? CB_DIR32 : LB_DIR32, attrib,
1763                          (LPARAM)spec ) == LB_ERR)
1764                 return FALSE;
1765         }
1766     }
1767
1768     if (idStatic && ((hwnd = GetDlgItem32( hDlg, idStatic )) != 0))
1769     {
1770         char temp[512];
1771         int drive = DRIVE_GetCurrentDrive();
1772         strcpy( temp, "A:\\" );
1773         temp[0] += drive;
1774         lstrcpyn32A( temp + 3, DRIVE_GetDosCwd(drive), sizeof(temp)-3 );
1775         CharLower32A( temp );
1776         /* Can't use PostMessage() here, because the string is on the stack */
1777         SetDlgItemText32A( hDlg, idStatic, temp );
1778     }
1779
1780     if (orig_spec && (spec != orig_spec))
1781     {
1782         /* Update the original file spec */
1783         char *p = spec;
1784         while ((*orig_spec++ = *p++));
1785     }
1786
1787     return TRUE;
1788 #undef SENDMSG
1789 }
1790
1791
1792 /**********************************************************************
1793  *          DIALOG_DlgDirListW
1794  *
1795  * Helper function for DlgDirList*32W
1796  */
1797 static INT32 DIALOG_DlgDirListW( HWND32 hDlg, LPWSTR spec, INT32 idLBox,
1798                                  INT32 idStatic, UINT32 attrib, BOOL32 combo )
1799 {
1800     if (spec)
1801     {
1802         LPSTR specA = HEAP_strdupWtoA( GetProcessHeap(), 0, spec );
1803         INT32 ret = DIALOG_DlgDirList( hDlg, specA, idLBox, idStatic,
1804                                        attrib, combo );
1805         lstrcpyAtoW( spec, specA );
1806         HeapFree( GetProcessHeap(), 0, specA );
1807         return ret;
1808     }
1809     return DIALOG_DlgDirList( hDlg, NULL, idLBox, idStatic, attrib, combo );
1810 }
1811
1812
1813 /**********************************************************************
1814  *          DlgDirSelect    (USER.99)
1815  */
1816 BOOL16 WINAPI DlgDirSelect( HWND16 hwnd, LPSTR str, INT16 id )
1817 {
1818     return DlgDirSelectEx16( hwnd, str, 128, id );
1819 }
1820
1821
1822 /**********************************************************************
1823  *          DlgDirSelectComboBox    (USER.194)
1824  */
1825 BOOL16 WINAPI DlgDirSelectComboBox( HWND16 hwnd, LPSTR str, INT16 id )
1826 {
1827     return DlgDirSelectComboBoxEx16( hwnd, str, 128, id );
1828 }
1829
1830
1831 /**********************************************************************
1832  *           DlgDirSelectEx16    (USER.422)
1833  */
1834 BOOL16 WINAPI DlgDirSelectEx16( HWND16 hwnd, LPSTR str, INT16 len, INT16 id )
1835 {
1836     return DIALOG_DlgDirSelect( hwnd, str, len, id, FALSE, FALSE, FALSE );
1837 }
1838
1839
1840 /**********************************************************************
1841  *           DlgDirSelectEx32A    (USER32.149)
1842  */
1843 BOOL32 WINAPI DlgDirSelectEx32A( HWND32 hwnd, LPSTR str, INT32 len, INT32 id )
1844 {
1845     return DIALOG_DlgDirSelect( hwnd, str, len, id, TRUE, FALSE, FALSE );
1846 }
1847
1848
1849 /**********************************************************************
1850  *           DlgDirSelectEx32W    (USER32.150)
1851  */
1852 BOOL32 WINAPI DlgDirSelectEx32W( HWND32 hwnd, LPWSTR str, INT32 len, INT32 id )
1853 {
1854     return DIALOG_DlgDirSelect( hwnd, (LPSTR)str, len, id, TRUE, TRUE, FALSE );
1855 }
1856
1857
1858 /**********************************************************************
1859  *           DlgDirSelectComboBoxEx16    (USER.423)
1860  */
1861 BOOL16 WINAPI DlgDirSelectComboBoxEx16( HWND16 hwnd, LPSTR str, INT16 len,
1862                                         INT16 id )
1863 {
1864     return DIALOG_DlgDirSelect( hwnd, str, len, id, FALSE, FALSE, TRUE );
1865 }
1866
1867
1868 /**********************************************************************
1869  *           DlgDirSelectComboBoxEx32A    (USER32.147)
1870  */
1871 BOOL32 WINAPI DlgDirSelectComboBoxEx32A( HWND32 hwnd, LPSTR str, INT32 len,
1872                                          INT32 id )
1873 {
1874     return DIALOG_DlgDirSelect( hwnd, str, len, id, TRUE, FALSE, TRUE );
1875 }
1876
1877
1878 /**********************************************************************
1879  *           DlgDirSelectComboBoxEx32W    (USER32.148)
1880  */
1881 BOOL32 WINAPI DlgDirSelectComboBoxEx32W( HWND32 hwnd, LPWSTR str, INT32 len,
1882                                          INT32 id)
1883 {
1884     return DIALOG_DlgDirSelect( hwnd, (LPSTR)str, len, id, TRUE, TRUE, TRUE );
1885 }
1886
1887
1888 /**********************************************************************
1889  *          DlgDirList16    (USER.100)
1890  */
1891 INT16 WINAPI DlgDirList16( HWND16 hDlg, LPSTR spec, INT16 idLBox,
1892                            INT16 idStatic, UINT16 attrib )
1893 {
1894     return DIALOG_DlgDirList( hDlg, spec, idLBox, idStatic, attrib, FALSE );
1895 }
1896
1897
1898 /**********************************************************************
1899  *          DlgDirList32A    (USER32.143)
1900  */
1901 INT32 WINAPI DlgDirList32A( HWND32 hDlg, LPSTR spec, INT32 idLBox,
1902                             INT32 idStatic, UINT32 attrib )
1903 {
1904     return DIALOG_DlgDirList( hDlg, spec, idLBox, idStatic, attrib, FALSE );
1905 }
1906
1907
1908 /**********************************************************************
1909  *          DlgDirList32W    (USER32.146)
1910  */
1911 INT32 WINAPI DlgDirList32W( HWND32 hDlg, LPWSTR spec, INT32 idLBox,
1912                             INT32 idStatic, UINT32 attrib )
1913 {
1914     return DIALOG_DlgDirListW( hDlg, spec, idLBox, idStatic, attrib, FALSE );
1915 }
1916
1917
1918 /**********************************************************************
1919  *          DlgDirListComboBox16    (USER.195)
1920  */
1921 INT16 WINAPI DlgDirListComboBox16( HWND16 hDlg, LPSTR spec, INT16 idCBox,
1922                                    INT16 idStatic, UINT16 attrib )
1923 {
1924     return DIALOG_DlgDirList( hDlg, spec, idCBox, idStatic, attrib, TRUE );
1925 }
1926
1927
1928 /**********************************************************************
1929  *          DlgDirListComboBox32A    (USER32.144)
1930  */
1931 INT32 WINAPI DlgDirListComboBox32A( HWND32 hDlg, LPSTR spec, INT32 idCBox,
1932                                     INT32 idStatic, UINT32 attrib )
1933 {
1934     return DIALOG_DlgDirList( hDlg, spec, idCBox, idStatic, attrib, TRUE );
1935 }
1936
1937
1938 /**********************************************************************
1939  *          DlgDirListComboBox32W    (USER32.145)
1940  */
1941 INT32 WINAPI DlgDirListComboBox32W( HWND32 hDlg, LPWSTR spec, INT32 idCBox,
1942                                     INT32 idStatic, UINT32 attrib )
1943 {
1944     return DIALOG_DlgDirListW( hDlg, spec, idCBox, idStatic, attrib, TRUE );
1945 }