git.oblomov.eu Git - wine/blob - dlls/user/dialog16.c

   1 /*
   2  * 16-bit dialog functions
   3  *
   4  * Copyright 1993, 1994, 1996, 2003 Alexandre Julliard
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include "config.h"
  22 #include "wine/port.h"
  23
  24 #include <stdarg.h>
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "wownt32.h"
  29 #include "wine/winuser16.h"
  30 #include "controls.h"
  31 #include "win.h"
  32 #include "user_private.h"
  33 #include "wine/debug.h"
  34
  35 WINE_DEFAULT_DEBUG_CHANNEL(dialog);
  36
  37 /* Dialog control information */
  38 typedef struct
  39 {
  40     DWORD      style;
  41     INT16      x;
  42     INT16      y;
  43     INT16      cx;
  44     INT16      cy;
  45     UINT       id;
  46     LPCSTR     className;
  47     LPCSTR     windowName;
  48     LPCVOID    data;
  49 } DLG_CONTROL_INFO;
  50
  51   /* Dialog template */
  52 typedef struct
  53 {
  54     DWORD      style;
  55     UINT16     nbItems;
  56     INT16      x;
  57     INT16      y;
  58     INT16      cx;
  59     INT16      cy;
  60     LPCSTR     menuName;
  61     LPCSTR     className;
  62     LPCSTR     caption;
  63     INT16      pointSize;
  64     LPCSTR     faceName;
  65 } DLG_TEMPLATE;
  66
  67
  68 /***********************************************************************
  69  *           DIALOG_GetControl16
  70  *
  71  * Return the class and text of the control pointed to by ptr,
  72  * fill the header structure and return a pointer to the next control.
  73  */
  74 static LPCSTR DIALOG_GetControl16( LPCSTR p, DLG_CONTROL_INFO *info )
  75 {
  76     static char buffer[10];
  77     int int_id;
  78
  79     info->x       = GET_WORD(p);  p += sizeof(WORD);
  80     info->y       = GET_WORD(p);  p += sizeof(WORD);
  81     info->cx      = GET_WORD(p);  p += sizeof(WORD);
  82     info->cy      = GET_WORD(p);  p += sizeof(WORD);
  83     info->id      = GET_WORD(p);  p += sizeof(WORD);
  84     info->style   = GET_DWORD(p); p += sizeof(DWORD);
  85
  86     if (*p & 0x80)
  87     {
  88         switch((BYTE)*p)
  89         {
  90             case 0x80: strcpy( buffer, "BUTTON" ); break;
  91             case 0x81: strcpy( buffer, "EDIT" ); break;
  92             case 0x82: strcpy( buffer, "STATIC" ); break;
  93             case 0x83: strcpy( buffer, "LISTBOX" ); break;
  94             case 0x84: strcpy( buffer, "SCROLLBAR" ); break;
  95             case 0x85: strcpy( buffer, "COMBOBOX" ); break;
  96             default:   buffer[0] = '\0'; break;
  97         }
  98         info->className = buffer;
  99         p++;
 100     }
 101     else
 102     {
 103         info->className = p;
 104         p += strlen(p) + 1;
 105     }
 106
 107     int_id = ((BYTE)*p == 0xff);
 108     if (int_id)
 109     {
 110         /* Integer id, not documented (?). Only works for SS_ICON controls */
 111         info->windowName = (LPCSTR)(UINT)GET_WORD(p+1);
 112         p += 3;
 113     }
 114     else
 115     {
 116         info->windowName = p;
 117         p += strlen(p) + 1;
 118     }
 119
 120     if (*p) info->data = p + 1;
 121     else info->data = NULL;
 122
 123     p += *p + 1;
 124
 125     TRACE("   %s %s %d, %d, %d, %d, %d, %08lx, %p\n",
 126           debugstr_a(info->className),  debugstr_a(info->windowName),
 127           info->id, info->x, info->y, info->cx, info->cy,
 128           info->style, info->data );
 129
 130     return p;
 131 }
 132
 133
 134 /***********************************************************************
 135  *           DIALOG_CreateControls16
 136  *
 137  * Create the control windows for a dialog.
 138  */
 139 static BOOL DIALOG_CreateControls16( HWND hwnd, LPCSTR template,
 140                                      const DLG_TEMPLATE *dlgTemplate, HINSTANCE16 hInst )
 141 {
 142     DIALOGINFO *dlgInfo = DIALOG_get_info( hwnd, TRUE );
 143     DLG_CONTROL_INFO info;
 144     HWND hwndCtrl, hwndDefButton = 0;
 145     INT items = dlgTemplate->nbItems;
 146
 147     TRACE(" BEGIN\n" );
 148     while (items--)
 149     {
 150         HINSTANCE16 instance = hInst;
 151         SEGPTR segptr;
 152
 153         template = DIALOG_GetControl16( template, &info );
 154         if (HIWORD(info.className) && !strcmp( info.className, "EDIT") &&
 155             !(GetWindowLongW( hwnd, GWL_STYLE ) & DS_LOCALEDIT))
 156         {
 157             if (!dlgInfo->hDialogHeap)
 158             {
 159                 dlgInfo->hDialogHeap = GlobalAlloc16(GMEM_FIXED, 0x10000);
 160                 if (!dlgInfo->hDialogHeap)
 161                 {
 162                     ERR("Insufficient memory to create heap for edit control\n" );
 163                     continue;
 164                 }
 165                 LocalInit16(dlgInfo->hDialogHeap, 0, 0xffff);
 166             }
 167             instance = dlgInfo->hDialogHeap;
 168         }
 169
 170         segptr = MapLS( info.data );
 171         hwndCtrl = WIN_Handle32( CreateWindowEx16( WS_EX_NOPARENTNOTIFY,
 172                                                    info.className, info.windowName,
 173                                                    info.style | WS_CHILD,
 174                                                    MulDiv(info.x, dlgInfo->xBaseUnit, 4),
 175                                                    MulDiv(info.y, dlgInfo->yBaseUnit, 8),
 176                                                    MulDiv(info.cx, dlgInfo->xBaseUnit, 4),
 177                                                    MulDiv(info.cy, dlgInfo->yBaseUnit, 8),
 178                                                    HWND_16(hwnd), (HMENU16)info.id,
 179                                                    instance, (LPVOID)segptr ));
 180         UnMapLS( segptr );
 181
 182         if (!hwndCtrl)
 183         {
 184             if (dlgTemplate->style & DS_NOFAILCREATE) continue;
 185             return FALSE;
 186         }
 187
 188             /* Send initialisation messages to the control */
 189         if (dlgInfo->hUserFont) SendMessageA( hwndCtrl, WM_SETFONT,
 190                                              (WPARAM)dlgInfo->hUserFont, 0 );
 191         if (SendMessageA(hwndCtrl, WM_GETDLGCODE, 0, 0) & DLGC_DEFPUSHBUTTON)
 192         {
 193               /* If there's already a default push-button, set it back */
 194               /* to normal and use this one instead. */
 195             if (hwndDefButton)
 196                 SendMessageA( hwndDefButton, BM_SETSTYLE,
 197                                 BS_PUSHBUTTON,FALSE );
 198             hwndDefButton = hwndCtrl;
 199             dlgInfo->idResult = GetWindowLongPtrA( hwndCtrl, GWLP_ID );
 200         }
 201     }
 202     TRACE(" END\n" );
 203     return TRUE;
 204 }
 205
 206
 207 /***********************************************************************
 208  *           DIALOG_ParseTemplate16
 209  *
 210  * Fill a DLG_TEMPLATE structure from the dialog template, and return
 211  * a pointer to the first control.
 212  */
 213 static LPCSTR DIALOG_ParseTemplate16( LPCSTR p, DLG_TEMPLATE * result )
 214 {
 215     result->style   = GET_DWORD(p); p += sizeof(DWORD);
 216     result->nbItems = (unsigned char) *p++;
 217     result->x       = GET_WORD(p);  p += sizeof(WORD);
 218     result->y       = GET_WORD(p);  p += sizeof(WORD);
 219     result->cx      = GET_WORD(p);  p += sizeof(WORD);
 220     result->cy      = GET_WORD(p);  p += sizeof(WORD);
 221
 222     TRACE("DIALOG %d, %d, %d, %d\n", result->x, result->y, result->cx, result->cy );
 223     TRACE(" STYLE %08lx\n", result->style );
 224
 225     /* Get the menu name */
 226
 227     switch( (BYTE)*p )
 228     {
 229     case 0:
 230         result->menuName = 0;
 231         p++;
 232         break;
 233     case 0xff:
 234         result->menuName = (LPCSTR)(UINT)GET_WORD( p + 1 );
 235         p += 3;
 236         TRACE(" MENU %04x\n", LOWORD(result->menuName) );
 237         break;
 238     default:
 239         result->menuName = p;
 240         TRACE(" MENU '%s'\n", p );
 241         p += strlen(p) + 1;
 242         break;
 243     }
 244
 245     /* Get the class name */
 246
 247     if (*p)
 248     {
 249         result->className = p;
 250         TRACE(" CLASS '%s'\n", result->className );
 251     }
 252     else result->className = DIALOG_CLASS_ATOMA;
 253     p += strlen(p) + 1;
 254
 255     /* Get the window caption */
 256
 257     result->caption = p;
 258     p += strlen(p) + 1;
 259     TRACE(" CAPTION '%s'\n", result->caption );
 260
 261     /* Get the font name */
 262
 263     if (result->style & DS_SETFONT)
 264     {
 265         result->pointSize = GET_WORD(p);
 266         p += sizeof(WORD);
 267         result->faceName = p;
 268         p += strlen(p) + 1;
 269         TRACE(" FONT %d,'%s'\n", result->pointSize, result->faceName );
 270     }
 271     return p;
 272 }
 273
 274
 275 /***********************************************************************
 276  *           DIALOG_CreateIndirect16
 277  *
 278  * Creates a dialog box window
 279  *
 280  * modal = TRUE if we are called from a modal dialog box.
 281  * (it's more compatible to do it here, as under Windows the owner
 282  * is never disabled if the dialog fails because of an invalid template)
 283  */
 284 static HWND DIALOG_CreateIndirect16( HINSTANCE16 hInst, LPCVOID dlgTemplate,
 285                                      HWND owner, DLGPROC16 dlgProc, LPARAM param,
 286                                      BOOL modal )
 287 {
 288     HWND hwnd;
 289     RECT rect;
 290     WND * wndPtr;
 291     DLG_TEMPLATE template;
 292     DIALOGINFO * dlgInfo;
 293     BOOL ownerEnabled = TRUE;
 294     DWORD exStyle = 0;
 295     DWORD units = GetDialogBaseUnits();
 296
 297       /* Parse dialog template */
 298
 299     dlgTemplate = DIALOG_ParseTemplate16( dlgTemplate, &template );
 300
 301       /* Initialise dialog extra data */
 302
 303     if (!(dlgInfo = HeapAlloc( GetProcessHeap(), 0, sizeof(*dlgInfo) ))) return 0;
 304     dlgInfo->hwndFocus   = 0;
 305     dlgInfo->hUserFont   = 0;
 306     dlgInfo->hMenu       = 0;
 307     dlgInfo->xBaseUnit   = LOWORD(units);
 308     dlgInfo->yBaseUnit   = HIWORD(units);
 309     dlgInfo->idResult    = 0;
 310     dlgInfo->flags       = 0;
 311     dlgInfo->hDialogHeap = 0;
 312
 313       /* Load menu */
 314
 315     if (template.menuName)
 316     {
 317         dlgInfo->hMenu = HMENU_32(LoadMenu16( hInst, template.menuName ));
 318     }
 319
 320       /* Create custom font if needed */
 321
 322     if (template.style & DS_SETFONT)
 323     {
 324           /* We convert the size to pixels and then make it -ve.  This works
 325            * for both +ve and -ve template.pointSize */
 326         HDC dc;
 327         int pixels;
 328         dc = GetDC(0);
 329         pixels = MulDiv(template.pointSize, GetDeviceCaps(dc , LOGPIXELSY), 72);
 330         dlgInfo->hUserFont = CreateFontA( -pixels, 0, 0, 0, FW_DONTCARE,
 331                                           FALSE, FALSE, FALSE, DEFAULT_CHARSET, 0, 0,
 332                                           PROOF_QUALITY, FF_DONTCARE, template.faceName );
 333         if (dlgInfo->hUserFont)
 334         {
 335             SIZE charSize;
 336             HFONT hOldFont = SelectObject( dc, dlgInfo->hUserFont );
 337             charSize.cx = GdiGetCharDimensions( dc, NULL, &charSize.cy );
 338             if (charSize.cx)
 339             {
 340                 dlgInfo->xBaseUnit = charSize.cx;
 341                 dlgInfo->yBaseUnit = charSize.cy;
 342             }
 343             SelectObject( dc, hOldFont );
 344         }
 345         ReleaseDC(0, dc);
 346         TRACE("units = %d,%d\n", dlgInfo->xBaseUnit, dlgInfo->yBaseUnit );
 347     }
 348
 349     /* Create dialog main window */
 350
 351     rect.left = rect.top = 0;
 352     rect.right = MulDiv(template.cx, dlgInfo->xBaseUnit, 4);
 353     rect.bottom =  MulDiv(template.cy, dlgInfo->yBaseUnit, 8);
 354     if (template.style & DS_MODALFRAME) exStyle |= WS_EX_DLGMODALFRAME;
 355     AdjustWindowRectEx( &rect, template.style, (dlgInfo->hMenu != 0), exStyle );
 356     rect.right -= rect.left;
 357     rect.bottom -= rect.top;
 358
 359     if (template.x == CW_USEDEFAULT16)
 360     {
 361         rect.left = rect.top = CW_USEDEFAULT16;
 362     }
 363     else
 364     {
 365         if (template.style & DS_CENTER)
 366         {
 367             rect.left = (GetSystemMetrics(SM_CXSCREEN) - rect.right) / 2;
 368             rect.top = (GetSystemMetrics(SM_CYSCREEN) - rect.bottom) / 2;
 369         }
 370         else
 371         {
 372             rect.left += MulDiv(template.x, dlgInfo->xBaseUnit, 4);
 373             rect.top += MulDiv(template.y, dlgInfo->yBaseUnit, 8);
 374         }
 375         if ( !(template.style & WS_CHILD) )
 376         {
 377             INT16 dX, dY;
 378
 379             if( !(template.style & DS_ABSALIGN) )
 380                 ClientToScreen( owner, (POINT *)&rect );
 381
 382             /* try to fit it into the desktop */
 383
 384             if( (dX = rect.left + rect.right + GetSystemMetrics(SM_CXDLGFRAME)
 385                  - GetSystemMetrics(SM_CXSCREEN)) > 0 ) rect.left -= dX;
 386             if( (dY = rect.top + rect.bottom + GetSystemMetrics(SM_CYDLGFRAME)
 387                  - GetSystemMetrics(SM_CYSCREEN)) > 0 ) rect.top -= dY;
 388             if( rect.left < 0 ) rect.left = 0;
 389             if( rect.top < 0 ) rect.top = 0;
 390         }
 391     }
 392
 393     if (modal)
 394     {
 395         ownerEnabled = DIALOG_DisableOwner( owner );
 396         if (ownerEnabled) dlgInfo->flags |= DF_OWNERENABLED;
 397     }
 398
 399     hwnd = WIN_Handle32( CreateWindowEx16(exStyle, template.className,
 400                                           template.caption, template.style & ~WS_VISIBLE,
 401                                           rect.left, rect.top, rect.right, rect.bottom,
 402                                           HWND_16(owner), HMENU_16(dlgInfo->hMenu),
 403                                           hInst, NULL ));
 404     if (!hwnd)
 405     {
 406         if (dlgInfo->hUserFont) DeleteObject( dlgInfo->hUserFont );
 407         if (dlgInfo->hMenu) DestroyMenu( dlgInfo->hMenu );
 408         if (modal && (dlgInfo->flags & DF_OWNERENABLED)) DIALOG_EnableOwner(owner);
 409         HeapFree( GetProcessHeap(), 0, dlgInfo );
 410         return 0;
 411     }
 412     wndPtr = WIN_GetPtr( hwnd );
 413     wndPtr->flags |= WIN_ISDIALOG;
 414     WIN_ReleasePtr( wndPtr );
 415
 416     SetWindowLongPtrW( hwnd, DWLP_WINE_DIALOGINFO, (LONG_PTR)dlgInfo );
 417     SetWindowLong16( HWND_16(hwnd), DWLP_DLGPROC, (LONG)dlgProc );
 418
 419     if (dlgInfo->hUserFont)
 420         SendMessageA( hwnd, WM_SETFONT, (WPARAM)dlgInfo->hUserFont, 0 );
 421
 422     /* Create controls */
 423
 424     if (DIALOG_CreateControls16( hwnd, dlgTemplate, &template, hInst ))
 425     {
 426         HWND hwndPreInitFocus;
 427
 428         /* Send initialisation messages and set focus */
 429
 430         dlgInfo->hwndFocus = GetNextDlgTabItem( hwnd, 0, FALSE );
 431
 432         hwndPreInitFocus = GetFocus();
 433         if (SendMessageA( hwnd, WM_INITDIALOG, (WPARAM)dlgInfo->hwndFocus, param ))
 434         {
 435             /* check where the focus is again,
 436              * some controls status might have changed in WM_INITDIALOG */
 437             dlgInfo->hwndFocus = GetNextDlgTabItem( hwnd, 0, FALSE);
 438             if( dlgInfo->hwndFocus )
 439                 SetFocus( dlgInfo->hwndFocus );
 440         }
 441         else
 442         {
 443             /* If the dlgproc has returned FALSE (indicating handling of keyboard focus)
 444                but the focus has not changed, set the focus where we expect it. */
 445             if ((GetFocus() == hwndPreInitFocus) &&
 446                 (GetWindowLongW( hwnd, GWL_STYLE ) & WS_VISIBLE))
 447             {
 448                 dlgInfo->hwndFocus = GetNextDlgTabItem( hwnd, 0, FALSE);
 449                 if( dlgInfo->hwndFocus )
 450                     SetFocus( dlgInfo->hwndFocus );
 451             }
 452         }
 453
 454         if (template.style & WS_VISIBLE && !(GetWindowLongW( hwnd, GWL_STYLE ) & WS_VISIBLE))
 455         {
 456             ShowWindow( hwnd, SW_SHOWNORMAL );  /* SW_SHOW doesn't always work */
 457         }
 458         return hwnd;
 459     }
 460     if( IsWindow(hwnd) ) DestroyWindow( hwnd );
 461     if (modal && ownerEnabled) DIALOG_EnableOwner(owner);
 462     return 0;
 463 }
 464
 465
 466 /***********************************************************************
 467  *              DialogBox (USER.87)
 468  */
 469 INT16 WINAPI DialogBox16( HINSTANCE16 hInst, LPCSTR dlgTemplate,
 470                           HWND16 owner, DLGPROC16 dlgProc )
 471 {
 472     return DialogBoxParam16( hInst, dlgTemplate, owner, dlgProc, 0 );
 473 }
 474
 475
 476 /**************************************************************************
 477  *              EndDialog   (USER.88)
 478  */
 479 BOOL16 WINAPI EndDialog16( HWND16 hwnd, INT16 retval )
 480 {
 481     return EndDialog( WIN_Handle32(hwnd), retval );
 482 }
 483
 484
 485 /***********************************************************************
 486  *              CreateDialog (USER.89)
 487  */
 488 HWND16 WINAPI CreateDialog16( HINSTANCE16 hInst, LPCSTR dlgTemplate,
 489                               HWND16 owner, DLGPROC16 dlgProc )
 490 {
 491     return CreateDialogParam16( hInst, dlgTemplate, owner, dlgProc, 0 );
 492 }
 493
 494
 495 /**************************************************************************
 496  *              GetDlgItem   (USER.91)
 497  */
 498 HWND16 WINAPI GetDlgItem16( HWND16 hwndDlg, INT16 id )
 499 {
 500     return HWND_16( GetDlgItem( WIN_Handle32(hwndDlg), (UINT16) id ));
 501 }
 502
 503
 504 /**************************************************************************
 505  *              SetDlgItemText   (USER.92)
 506  */
 507 void WINAPI SetDlgItemText16( HWND16 hwnd, INT16 id, SEGPTR lpString )
 508 {
 509     SendDlgItemMessage16( hwnd, id, WM_SETTEXT, 0, (LPARAM)lpString );
 510 }
 511
 512
 513 /**************************************************************************
 514  *              GetDlgItemText   (USER.93)
 515  */
 516 INT16 WINAPI GetDlgItemText16( HWND16 hwnd, INT16 id, SEGPTR str, UINT16 len )
 517 {
 518     return (INT16)SendDlgItemMessage16( hwnd, id, WM_GETTEXT, len, (LPARAM)str );
 519 }
 520
 521
 522 /**************************************************************************
 523  *              SetDlgItemInt   (USER.94)
 524  */
 525 void WINAPI SetDlgItemInt16( HWND16 hwnd, INT16 id, UINT16 value, BOOL16 fSigned )
 526 {
 527     SetDlgItemInt( WIN_Handle32(hwnd), (UINT)(UINT16)id,
 528              (UINT)(fSigned ? (INT16) value : (UINT16) value), fSigned );
 529 }
 530
 531
 532 /**************************************************************************
 533  *              GetDlgItemInt   (USER.95)
 534  */
 535 UINT16 WINAPI GetDlgItemInt16( HWND16 hwnd, INT16 id, BOOL16 *translated, BOOL16 fSigned )
 536 {
 537     UINT result;
 538     BOOL ok;
 539
 540     if (translated) *translated = FALSE;
 541     result = GetDlgItemInt( WIN_Handle32(hwnd), (UINT)(UINT16)id, &ok, fSigned );
 542     if (!ok) return 0;
 543     if (fSigned)
 544     {
 545         if (((INT)result < -32767) || ((INT)result > 32767)) return 0;
 546     }
 547     else
 548     {
 549         if (result > 65535) return 0;
 550     }
 551     if (translated) *translated = TRUE;
 552     return (UINT16)result;
 553 }
 554
 555
 556 /**************************************************************************
 557  *              CheckRadioButton   (USER.96)
 558  */
 559 BOOL16 WINAPI CheckRadioButton16( HWND16 hwndDlg, UINT16 firstID,
 560                                   UINT16 lastID, UINT16 checkID )
 561 {
 562     return CheckRadioButton( WIN_Handle32(hwndDlg), firstID, lastID, checkID );
 563 }
 564
 565
 566 /**************************************************************************
 567  *              CheckDlgButton   (USER.97)
 568  */
 569 BOOL16 WINAPI CheckDlgButton16( HWND16 hwnd, INT16 id, UINT16 check )
 570 {
 571     SendDlgItemMessage16( hwnd, id, BM_SETCHECK16, check, 0 );
 572     return TRUE;
 573 }
 574
 575
 576 /**************************************************************************
 577  *              IsDlgButtonChecked   (USER.98)
 578  */
 579 UINT16 WINAPI IsDlgButtonChecked16( HWND16 hwnd, UINT16 id )
 580 {
 581     return (UINT16)SendDlgItemMessage16( hwnd, id, BM_GETCHECK16, 0, 0 );
 582 }
 583
 584
 585 /**************************************************************************
 586  *              DlgDirSelect   (USER.99)
 587  */
 588 BOOL16 WINAPI DlgDirSelect16( HWND16 hwnd, LPSTR str, INT16 id )
 589 {
 590     return DlgDirSelectEx16( hwnd, str, 128, id );
 591 }
 592
 593
 594 /**************************************************************************
 595  *              DlgDirList   (USER.100)
 596  */
 597 INT16 WINAPI DlgDirList16( HWND16 hDlg, LPSTR spec, INT16 idLBox,
 598                            INT16 idStatic, UINT16 attrib )
 599 {
 600     /* according to Win16 docs, DDL_DRIVES should make DDL_EXCLUSIVE
 601      * be set automatically (this is different in Win32, and
 602      * DIALOG_DlgDirList sends Win32 messages to the control,
 603      * so do it here) */
 604     if (attrib & DDL_DRIVES) attrib |= DDL_EXCLUSIVE;
 605     return DlgDirListA( WIN_Handle32(hDlg), spec, idLBox, idStatic, attrib );
 606 }
 607
 608
 609 /**************************************************************************
 610  *              SendDlgItemMessage   (USER.101)
 611  */
 612 LRESULT WINAPI SendDlgItemMessage16( HWND16 hwnd, INT16 id, UINT16 msg,
 613                                      WPARAM16 wParam, LPARAM lParam )
 614 {
 615     HWND16 hwndCtrl = GetDlgItem16( hwnd, id );
 616     if (hwndCtrl) return SendMessage16( hwndCtrl, msg, wParam, lParam );
 617     else return 0;
 618 }
 619
 620
 621 /**************************************************************************
 622  *              MapDialogRect   (USER.103)
 623  */
 624 void WINAPI MapDialogRect16( HWND16 hwnd, LPRECT16 rect )
 625 {
 626     RECT rect32;
 627     MapDialogRect( WIN_Handle32(hwnd), &rect32 );
 628     rect->left   = rect32.left;
 629     rect->right  = rect32.right;
 630     rect->top    = rect32.top;
 631     rect->bottom = rect32.bottom;
 632 }
 633
 634
 635 /**************************************************************************
 636  *              DlgDirSelectComboBox   (USER.194)
 637  */
 638 BOOL16 WINAPI DlgDirSelectComboBox16( HWND16 hwnd, LPSTR str, INT16 id )
 639 {
 640     return DlgDirSelectComboBoxEx16( hwnd, str, 128, id );
 641 }
 642
 643
 644 /**************************************************************************
 645  *              DlgDirListComboBox   (USER.195)
 646  */
 647 INT16 WINAPI DlgDirListComboBox16( HWND16 hDlg, LPSTR spec, INT16 idCBox,
 648                                    INT16 idStatic, UINT16 attrib )
 649 {
 650     return DlgDirListComboBoxA( WIN_Handle32(hDlg), spec, idCBox, idStatic, attrib );
 651 }
 652
 653
 654 /***********************************************************************
 655  *              DialogBoxIndirect (USER.218)
 656  */
 657 INT16 WINAPI DialogBoxIndirect16( HINSTANCE16 hInst, HANDLE16 dlgTemplate,
 658                                   HWND16 owner, DLGPROC16 dlgProc )
 659 {
 660     return DialogBoxIndirectParam16( hInst, dlgTemplate, owner, dlgProc, 0 );
 661 }
 662
 663
 664 /***********************************************************************
 665  *              CreateDialogIndirect (USER.219)
 666  */
 667 HWND16 WINAPI CreateDialogIndirect16( HINSTANCE16 hInst, LPCVOID dlgTemplate,
 668                                       HWND16 owner, DLGPROC16 dlgProc )
 669 {
 670     return CreateDialogIndirectParam16( hInst, dlgTemplate, owner, dlgProc, 0);
 671 }
 672
 673
 674 /**************************************************************************
 675  *              GetNextDlgGroupItem   (USER.227)
 676  */
 677 HWND16 WINAPI GetNextDlgGroupItem16( HWND16 hwndDlg, HWND16 hwndCtrl,
 678                                      BOOL16 fPrevious )
 679 {
 680     return HWND_16( GetNextDlgGroupItem( WIN_Handle32(hwndDlg), WIN_Handle32(hwndCtrl), fPrevious ));
 681 }
 682
 683
 684 /**************************************************************************
 685  *              GetNextDlgTabItem   (USER.228)
 686  */
 687 HWND16 WINAPI GetNextDlgTabItem16( HWND16 hwndDlg, HWND16 hwndCtrl,
 688                                    BOOL16 fPrevious )
 689 {
 690     return HWND_16( GetNextDlgTabItem( WIN_Handle32(hwndDlg), WIN_Handle32(hwndCtrl), fPrevious ));
 691 }
 692
 693
 694 /***********************************************************************
 695  *              DialogBoxParam (USER.239)
 696  */
 697 INT16 WINAPI DialogBoxParam16( HINSTANCE16 hInst, LPCSTR template,
 698                                HWND16 owner16, DLGPROC16 dlgProc, LPARAM param )
 699 {
 700     HWND hwnd = 0;
 701     HRSRC16 hRsrc;
 702     HGLOBAL16 hmem;
 703     LPCVOID data;
 704     int ret = -1;
 705
 706     if (!(hRsrc = FindResource16( hInst, template, (LPSTR)RT_DIALOG ))) return 0;
 707     if (!(hmem = LoadResource16( hInst, hRsrc ))) return 0;
 708     if ((data = LockResource16( hmem )))
 709     {
 710         HWND owner = WIN_Handle32(owner16);
 711         hwnd = DIALOG_CreateIndirect16( hInst, data, owner, dlgProc, param, TRUE );
 712         if (hwnd) ret = DIALOG_DoDialogBox( hwnd, owner );
 713         GlobalUnlock16( hmem );
 714     }
 715     FreeResource16( hmem );
 716     return ret;
 717 }
 718
 719
 720 /***********************************************************************
 721  *              DialogBoxIndirectParam (USER.240)
 722  */
 723 INT16 WINAPI DialogBoxIndirectParam16( HINSTANCE16 hInst, HANDLE16 dlgTemplate,
 724                                        HWND16 owner16, DLGPROC16 dlgProc, LPARAM param )
 725 {
 726     HWND hwnd, owner = WIN_Handle32( owner16 );
 727     LPCVOID ptr;
 728
 729     if (!(ptr = GlobalLock16( dlgTemplate ))) return -1;
 730     hwnd = DIALOG_CreateIndirect16( hInst, ptr, owner, dlgProc, param, TRUE );
 731     GlobalUnlock16( dlgTemplate );
 732     if (hwnd) return DIALOG_DoDialogBox( hwnd, owner );
 733     return -1;
 734 }
 735
 736
 737 /***********************************************************************
 738  *              CreateDialogParam (USER.241)
 739  */
 740 HWND16 WINAPI CreateDialogParam16( HINSTANCE16 hInst, LPCSTR dlgTemplate,
 741                                    HWND16 owner, DLGPROC16 dlgProc, LPARAM param )
 742 {
 743     HWND16 hwnd = 0;
 744     HRSRC16 hRsrc;
 745     HGLOBAL16 hmem;
 746     LPCVOID data;
 747
 748     TRACE("%04x,%s,%04x,%08lx,%ld\n",
 749           hInst, debugstr_a(dlgTemplate), owner, (DWORD)dlgProc, param );
 750
 751     if (!(hRsrc = FindResource16( hInst, dlgTemplate, (LPSTR)RT_DIALOG ))) return 0;
 752     if (!(hmem = LoadResource16( hInst, hRsrc ))) return 0;
 753     if (!(data = LockResource16( hmem ))) hwnd = 0;
 754     else hwnd = CreateDialogIndirectParam16( hInst, data, owner, dlgProc, param );
 755     FreeResource16( hmem );
 756     return hwnd;
 757 }
 758
 759
 760 /***********************************************************************
 761  *              CreateDialogIndirectParam (USER.242)
 762  */
 763 HWND16 WINAPI CreateDialogIndirectParam16( HINSTANCE16 hInst, LPCVOID dlgTemplate,
 764                                            HWND16 owner, DLGPROC16 dlgProc, LPARAM param )
 765 {
 766     if (!dlgTemplate) return 0;
 767     return HWND_16( DIALOG_CreateIndirect16( hInst, dlgTemplate, WIN_Handle32(owner),
 768                                              dlgProc, param, FALSE ));
 769 }
 770
 771
 772 /**************************************************************************
 773  *              DlgDirSelectEx   (USER.422)
 774  */
 775 BOOL16 WINAPI DlgDirSelectEx16( HWND16 hwnd, LPSTR str, INT16 len, INT16 id )
 776 {
 777     return DlgDirSelectExA( WIN_Handle32(hwnd), str, len, id );
 778 }
 779
 780
 781 /**************************************************************************
 782  *              DlgDirSelectComboBoxEx   (USER.423)
 783  */
 784 BOOL16 WINAPI DlgDirSelectComboBoxEx16( HWND16 hwnd, LPSTR str, INT16 len,
 785                                         INT16 id )
 786 {
 787     return DlgDirSelectComboBoxExA( WIN_Handle32(hwnd), str, len, id );
 788 }