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