2 * 16-bit windowing functions
4 * Copyright 2001 Alexandre Julliard
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.
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.
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
21 #include "wine/winuser16.h"
24 #include "user_private.h"
26 /* handle <--> handle16 conversions */
27 #define HANDLE_16(h32) (LOWORD(h32))
28 #define HANDLE_32(h16) ((HANDLE)(ULONG_PTR)(h16))
30 static HWND16 hwndSysModal;
38 /* callback for 16-bit window enumeration functions */
39 static BOOL CALLBACK wnd_enum_callback( HWND hwnd, LPARAM param )
41 const struct wnd_enum_info *info = (struct wnd_enum_info *)param;
45 args[2] = HWND_16(hwnd);
46 args[1] = HIWORD(info->param);
47 args[0] = LOWORD(info->param);
48 WOWCallback16Ex( (DWORD)info->proc, WCB16_PASCAL, sizeof(args), args, &ret );
52 /* convert insert after window handle to 32-bit */
53 static inline HWND full_insert_after_hwnd( HWND16 hwnd )
55 HWND ret = WIN_Handle32( hwnd );
56 if (ret == (HWND)0xffff) ret = HWND_TOPMOST;
60 /**************************************************************************
63 INT16 WINAPI MessageBox16( HWND16 hwnd, LPCSTR text, LPCSTR title, UINT16 type )
65 return MessageBoxA( WIN_Handle32(hwnd), text, title, type );
69 /***********************************************************************
72 UINT16 WINAPI SetTimer16( HWND16 hwnd, UINT16 id, UINT16 timeout, TIMERPROC16 proc )
74 TIMERPROC proc32 = (TIMERPROC)WINPROC_AllocProc16( (WNDPROC16)proc );
75 return SetTimer( WIN_Handle32(hwnd), id, timeout, proc32 );
79 /***********************************************************************
80 * SetSystemTimer (USER.11)
82 UINT16 WINAPI SetSystemTimer16( HWND16 hwnd, UINT16 id, UINT16 timeout, TIMERPROC16 proc )
84 TIMERPROC proc32 = (TIMERPROC)WINPROC_AllocProc16( (WNDPROC16)proc );
85 return SetSystemTimer( WIN_Handle32(hwnd), id, timeout, proc32 );
89 /**************************************************************************
92 BOOL16 WINAPI KillTimer16( HWND16 hwnd, UINT16 id )
94 return KillTimer( WIN_Handle32(hwnd), id );
98 /**************************************************************************
99 * SetCapture (USER.18)
101 HWND16 WINAPI SetCapture16( HWND16 hwnd )
103 return HWND_16( SetCapture( WIN_Handle32(hwnd) ));
107 /**************************************************************************
108 * ReleaseCapture (USER.19)
110 BOOL16 WINAPI ReleaseCapture16(void)
112 return ReleaseCapture();
116 /**************************************************************************
119 HWND16 WINAPI SetFocus16( HWND16 hwnd )
121 return HWND_16( SetFocus( WIN_Handle32(hwnd) ));
125 /**************************************************************************
128 HWND16 WINAPI GetFocus16(void)
130 return HWND_16( GetFocus() );
134 /**************************************************************************
135 * RemoveProp (USER.24)
137 HANDLE16 WINAPI RemoveProp16( HWND16 hwnd, LPCSTR str )
139 return HANDLE_16(RemovePropA( WIN_Handle32(hwnd), str ));
143 /**************************************************************************
146 HANDLE16 WINAPI GetProp16( HWND16 hwnd, LPCSTR str )
148 return HANDLE_16(GetPropA( WIN_Handle32(hwnd), str ));
152 /**************************************************************************
155 BOOL16 WINAPI SetProp16( HWND16 hwnd, LPCSTR str, HANDLE16 handle )
157 return SetPropA( WIN_Handle32(hwnd), str, HANDLE_32(handle) );
161 /**************************************************************************
162 * ClientToScreen (USER.28)
164 void WINAPI ClientToScreen16( HWND16 hwnd, LPPOINT16 lppnt )
166 MapWindowPoints16( hwnd, 0, lppnt, 1 );
170 /**************************************************************************
171 * ScreenToClient (USER.29)
173 void WINAPI ScreenToClient16( HWND16 hwnd, LPPOINT16 lppnt )
175 MapWindowPoints16( 0, hwnd, lppnt, 1 );
179 /**************************************************************************
180 * WindowFromPoint (USER.30)
182 HWND16 WINAPI WindowFromPoint16( POINT16 pt )
188 return HWND_16( WindowFromPoint( pt32 ) );
192 /**************************************************************************
195 BOOL16 WINAPI IsIconic16(HWND16 hwnd)
197 return IsIconic( WIN_Handle32(hwnd) );
201 /**************************************************************************
202 * GetWindowRect (USER.32)
204 void WINAPI GetWindowRect16( HWND16 hwnd, LPRECT16 rect )
208 GetWindowRect( WIN_Handle32(hwnd), &rect32 );
209 rect->left = rect32.left;
210 rect->top = rect32.top;
211 rect->right = rect32.right;
212 rect->bottom = rect32.bottom;
216 /**************************************************************************
217 * GetClientRect (USER.33)
219 void WINAPI GetClientRect16( HWND16 hwnd, LPRECT16 rect )
223 GetClientRect( WIN_Handle32(hwnd), &rect32 );
224 rect->left = rect32.left;
225 rect->top = rect32.top;
226 rect->right = rect32.right;
227 rect->bottom = rect32.bottom;
231 /**************************************************************************
232 * EnableWindow (USER.34)
234 BOOL16 WINAPI EnableWindow16( HWND16 hwnd, BOOL16 enable )
236 return EnableWindow( WIN_Handle32(hwnd), enable );
240 /**************************************************************************
241 * IsWindowEnabled (USER.35)
243 BOOL16 WINAPI IsWindowEnabled16(HWND16 hwnd)
245 return IsWindowEnabled( WIN_Handle32(hwnd) );
249 /**************************************************************************
250 * GetWindowText (USER.36)
252 INT16 WINAPI GetWindowText16( HWND16 hwnd, SEGPTR lpString, INT16 nMaxCount )
254 return SendMessage16( hwnd, WM_GETTEXT, nMaxCount, lpString );
258 /**************************************************************************
259 * SetWindowText (USER.37)
261 BOOL16 WINAPI SetWindowText16( HWND16 hwnd, SEGPTR lpString )
263 return SendMessage16( hwnd, WM_SETTEXT, 0, (LPARAM)lpString );
267 /**************************************************************************
268 * GetWindowTextLength (USER.38)
270 INT16 WINAPI GetWindowTextLength16( HWND16 hwnd )
272 return SendMessage16( hwnd, WM_GETTEXTLENGTH, 0, 0 );
276 /***********************************************************************
277 * BeginPaint (USER.39)
279 HDC16 WINAPI BeginPaint16( HWND16 hwnd, LPPAINTSTRUCT16 lps )
283 BeginPaint( WIN_Handle32(hwnd), &ps );
284 lps->hdc = HDC_16(ps.hdc);
285 lps->fErase = ps.fErase;
286 lps->rcPaint.top = ps.rcPaint.top;
287 lps->rcPaint.left = ps.rcPaint.left;
288 lps->rcPaint.right = ps.rcPaint.right;
289 lps->rcPaint.bottom = ps.rcPaint.bottom;
290 lps->fRestore = ps.fRestore;
291 lps->fIncUpdate = ps.fIncUpdate;
296 /***********************************************************************
299 BOOL16 WINAPI EndPaint16( HWND16 hwnd, const PAINTSTRUCT16* lps )
303 ps.hdc = HDC_32(lps->hdc);
304 return EndPaint( WIN_Handle32(hwnd), &ps );
308 /**************************************************************************
309 * ShowWindow (USER.42)
311 BOOL16 WINAPI ShowWindow16( HWND16 hwnd, INT16 cmd )
313 return ShowWindow( WIN_Handle32(hwnd), cmd );
317 /**************************************************************************
318 * CloseWindow (USER.43)
320 BOOL16 WINAPI CloseWindow16( HWND16 hwnd )
322 return CloseWindow( WIN_Handle32(hwnd) );
326 /**************************************************************************
329 BOOL16 WINAPI OpenIcon16( HWND16 hwnd )
331 return OpenIcon( WIN_Handle32(hwnd) );
335 /**************************************************************************
336 * BringWindowToTop (USER.45)
338 BOOL16 WINAPI BringWindowToTop16( HWND16 hwnd )
340 return BringWindowToTop( WIN_Handle32(hwnd) );
344 /**************************************************************************
345 * GetParent (USER.46)
347 HWND16 WINAPI GetParent16( HWND16 hwnd )
349 return HWND_16( GetParent( WIN_Handle32(hwnd) ));
353 /**************************************************************************
356 BOOL16 WINAPI IsWindow16( HWND16 hwnd )
358 STACK16FRAME *frame = MapSL( (SEGPTR)NtCurrentTeb()->WOW32Reserved );
359 frame->es = USER_HeapSel;
360 /* don't use WIN_Handle32 here, we don't care about the full handle */
361 return IsWindow( HWND_32(hwnd) );
365 /**************************************************************************
368 BOOL16 WINAPI IsChild16( HWND16 parent, HWND16 child )
370 return IsChild( WIN_Handle32(parent), WIN_Handle32(child) );
374 /**************************************************************************
375 * IsWindowVisible (USER.49)
377 BOOL16 WINAPI IsWindowVisible16( HWND16 hwnd )
379 return IsWindowVisible( WIN_Handle32(hwnd) );
383 /**************************************************************************
384 * FindWindow (USER.50)
386 HWND16 WINAPI FindWindow16( LPCSTR className, LPCSTR title )
388 return HWND_16( FindWindowA( className, title ));
392 /**************************************************************************
393 * DestroyWindow (USER.53)
395 BOOL16 WINAPI DestroyWindow16( HWND16 hwnd )
397 return DestroyWindow( WIN_Handle32(hwnd) );
401 /*******************************************************************
402 * EnumWindows (USER.54)
404 BOOL16 WINAPI EnumWindows16( WNDENUMPROC16 func, LPARAM lParam )
406 struct wnd_enum_info info;
410 return EnumWindows( wnd_enum_callback, (LPARAM)&info );
414 /**********************************************************************
415 * EnumChildWindows (USER.55)
417 BOOL16 WINAPI EnumChildWindows16( HWND16 parent, WNDENUMPROC16 func, LPARAM lParam )
419 struct wnd_enum_info info;
423 return EnumChildWindows( WIN_Handle32(parent), wnd_enum_callback, (LPARAM)&info );
427 /**************************************************************************
428 * MoveWindow (USER.56)
430 BOOL16 WINAPI MoveWindow16( HWND16 hwnd, INT16 x, INT16 y, INT16 cx, INT16 cy, BOOL16 repaint )
432 return MoveWindow( WIN_Handle32(hwnd), x, y, cx, cy, repaint );
436 /***********************************************************************
437 * RegisterClass (USER.57)
439 ATOM WINAPI RegisterClass16( const WNDCLASS16 *wc )
443 wcex.cbSize = sizeof(wcex);
444 wcex.style = wc->style;
445 wcex.lpfnWndProc = wc->lpfnWndProc;
446 wcex.cbClsExtra = wc->cbClsExtra;
447 wcex.cbWndExtra = wc->cbWndExtra;
448 wcex.hInstance = wc->hInstance;
449 wcex.hIcon = wc->hIcon;
450 wcex.hCursor = wc->hCursor;
451 wcex.hbrBackground = wc->hbrBackground;
452 wcex.lpszMenuName = wc->lpszMenuName;
453 wcex.lpszClassName = wc->lpszClassName;
455 return RegisterClassEx16( &wcex );
459 /**************************************************************************
460 * GetClassName (USER.58)
462 INT16 WINAPI GetClassName16( HWND16 hwnd, LPSTR buffer, INT16 count )
464 return GetClassNameA( WIN_Handle32(hwnd), buffer, count );
468 /**************************************************************************
469 * SetActiveWindow (USER.59)
471 HWND16 WINAPI SetActiveWindow16( HWND16 hwnd )
473 return HWND_16( SetActiveWindow( WIN_Handle32(hwnd) ));
477 /**************************************************************************
478 * GetActiveWindow (USER.60)
480 HWND16 WINAPI GetActiveWindow16(void)
482 return HWND_16( GetActiveWindow() );
486 /**************************************************************************
487 * ScrollWindow (USER.61)
489 void WINAPI ScrollWindow16( HWND16 hwnd, INT16 dx, INT16 dy, const RECT16 *rect,
490 const RECT16 *clipRect )
492 RECT rect32, clipRect32;
496 rect32.left = rect->left;
497 rect32.top = rect->top;
498 rect32.right = rect->right;
499 rect32.bottom = rect->bottom;
503 clipRect32.left = clipRect->left;
504 clipRect32.top = clipRect->top;
505 clipRect32.right = clipRect->right;
506 clipRect32.bottom = clipRect->bottom;
508 ScrollWindow( WIN_Handle32(hwnd), dx, dy, rect ? &rect32 : NULL,
509 clipRect ? &clipRect32 : NULL );
513 /**************************************************************************
514 * SetScrollPos (USER.62)
516 INT16 WINAPI SetScrollPos16( HWND16 hwnd, INT16 nBar, INT16 nPos, BOOL16 redraw )
518 return SetScrollPos( WIN_Handle32(hwnd), nBar, nPos, redraw );
522 /**************************************************************************
523 * GetScrollPos (USER.63)
525 INT16 WINAPI GetScrollPos16( HWND16 hwnd, INT16 nBar )
527 return GetScrollPos( WIN_Handle32(hwnd), nBar );
531 /**************************************************************************
532 * SetScrollRange (USER.64)
534 void WINAPI SetScrollRange16( HWND16 hwnd, INT16 nBar, INT16 MinVal, INT16 MaxVal, BOOL16 redraw )
536 /* Invalid range -> range is set to (0,0) */
537 if ((INT)MaxVal - (INT)MinVal > 0x7fff) MinVal = MaxVal = 0;
538 SetScrollRange( WIN_Handle32(hwnd), nBar, MinVal, MaxVal, redraw );
542 /**************************************************************************
543 * GetScrollRange (USER.65)
545 BOOL16 WINAPI GetScrollRange16( HWND16 hwnd, INT16 nBar, LPINT16 lpMin, LPINT16 lpMax)
548 BOOL ret = GetScrollRange( WIN_Handle32(hwnd), nBar, &min, &max );
549 if (lpMin) *lpMin = min;
550 if (lpMax) *lpMax = max;
555 /**************************************************************************
558 HDC16 WINAPI GetDC16( HWND16 hwnd )
560 return HDC_16(GetDC( WIN_Handle32(hwnd) ));
564 /**************************************************************************
565 * GetWindowDC (USER.67)
567 HDC16 WINAPI GetWindowDC16( HWND16 hwnd )
569 return GetDCEx16( hwnd, 0, DCX_USESTYLE | DCX_WINDOW );
573 /**************************************************************************
574 * ReleaseDC (USER.68)
576 INT16 WINAPI ReleaseDC16( HWND16 hwnd, HDC16 hdc )
578 return (INT16)ReleaseDC( WIN_Handle32(hwnd), HDC_32(hdc) );
582 /**************************************************************************
583 * FlashWindow (USER.105)
585 BOOL16 WINAPI FlashWindow16( HWND16 hwnd, BOOL16 bInvert )
587 return FlashWindow( WIN_Handle32(hwnd), bInvert );
591 /**************************************************************************
592 * WindowFromDC (USER.117)
594 HWND16 WINAPI WindowFromDC16( HDC16 hDC )
596 return HWND_16( WindowFromDC( HDC_32(hDC) ) );
600 /**************************************************************************
601 * UpdateWindow (USER.124)
603 void WINAPI UpdateWindow16( HWND16 hwnd )
605 RedrawWindow16( hwnd, NULL, 0, RDW_UPDATENOW | RDW_ALLCHILDREN );
609 /**************************************************************************
610 * InvalidateRect (USER.125)
612 void WINAPI InvalidateRect16( HWND16 hwnd, const RECT16 *rect, BOOL16 erase )
614 RedrawWindow16( hwnd, rect, 0, RDW_INVALIDATE | (erase ? RDW_ERASE : 0) );
618 /**************************************************************************
619 * InvalidateRgn (USER.126)
621 void WINAPI InvalidateRgn16( HWND16 hwnd, HRGN16 hrgn, BOOL16 erase )
623 RedrawWindow16( hwnd, NULL, hrgn, RDW_INVALIDATE | (erase ? RDW_ERASE : 0) );
627 /**************************************************************************
628 * ValidateRect (USER.127)
630 void WINAPI ValidateRect16( HWND16 hwnd, const RECT16 *rect )
632 RedrawWindow16( hwnd, rect, 0, RDW_VALIDATE | RDW_NOCHILDREN );
636 /**************************************************************************
637 * ValidateRgn (USER.128)
639 void WINAPI ValidateRgn16( HWND16 hwnd, HRGN16 hrgn )
641 RedrawWindow16( hwnd, NULL, hrgn, RDW_VALIDATE | RDW_NOCHILDREN );
645 /**************************************************************************
646 * GetClassWord (USER.129)
648 WORD WINAPI GetClassWord16( HWND16 hwnd, INT16 offset )
650 return GetClassWord( WIN_Handle32(hwnd), offset );
654 /**************************************************************************
655 * SetClassWord (USER.130)
657 WORD WINAPI SetClassWord16( HWND16 hwnd, INT16 offset, WORD newval )
659 return SetClassWord( WIN_Handle32(hwnd), offset, newval );
663 /***********************************************************************
664 * GetClassLong (USER.131)
666 LONG WINAPI GetClassLong16( HWND16 hwnd16, INT16 offset )
668 LONG_PTR ret = GetClassLongA( WIN_Handle32(hwnd16), offset );
673 return (LONG_PTR)WINPROC_GetProc16( (WNDPROC)ret, FALSE );
675 return MapLS( (void *)ret ); /* leak */
682 /***********************************************************************
683 * SetClassLong (USER.132)
685 LONG WINAPI SetClassLong16( HWND16 hwnd16, INT16 offset, LONG newval )
691 WNDPROC new_proc = WINPROC_AllocProc16( (WNDPROC16)newval );
692 WNDPROC old_proc = (WNDPROC)SetClassLongA( WIN_Handle32(hwnd16), offset, (LONG_PTR)new_proc );
693 return (LONG)WINPROC_GetProc16( old_proc, FALSE );
696 newval = (LONG)MapSL( newval );
699 return SetClassLongA( WIN_Handle32(hwnd16), offset, newval );
704 /**************************************************************************
705 * GetWindowWord (USER.133)
707 WORD WINAPI GetWindowWord16( HWND16 hwnd, INT16 offset )
709 return GetWindowWord( WIN_Handle32(hwnd), offset );
713 /**************************************************************************
714 * SetWindowWord (USER.134)
716 WORD WINAPI SetWindowWord16( HWND16 hwnd, INT16 offset, WORD newval )
718 return SetWindowWord( WIN_Handle32(hwnd), offset, newval );
722 /**************************************************************************
723 * OpenClipboard (USER.137)
725 BOOL16 WINAPI OpenClipboard16( HWND16 hwnd )
727 return OpenClipboard( WIN_Handle32(hwnd) );
731 /**************************************************************************
732 * GetClipboardOwner (USER.140)
734 HWND16 WINAPI GetClipboardOwner16(void)
736 return HWND_16( GetClipboardOwner() );
740 /**************************************************************************
741 * SetClipboardViewer (USER.147)
743 HWND16 WINAPI SetClipboardViewer16( HWND16 hwnd )
745 return HWND_16( SetClipboardViewer( WIN_Handle32(hwnd) ));
749 /**************************************************************************
750 * GetClipboardViewer (USER.148)
752 HWND16 WINAPI GetClipboardViewer16(void)
754 return HWND_16( GetClipboardViewer() );
758 /**************************************************************************
759 * ChangeClipboardChain (USER.149)
761 BOOL16 WINAPI ChangeClipboardChain16(HWND16 hwnd, HWND16 hwndNext)
763 return ChangeClipboardChain( WIN_Handle32(hwnd), WIN_Handle32(hwndNext) );
767 /**************************************************************************
768 * GetSystemMenu (USER.156)
770 HMENU16 WINAPI GetSystemMenu16( HWND16 hwnd, BOOL16 revert )
772 return HMENU_16(GetSystemMenu( WIN_Handle32(hwnd), revert ));
776 /**************************************************************************
779 HMENU16 WINAPI GetMenu16( HWND16 hwnd )
781 return HMENU_16(GetMenu( WIN_Handle32(hwnd) ));
785 /**************************************************************************
788 BOOL16 WINAPI SetMenu16( HWND16 hwnd, HMENU16 hMenu )
790 return SetMenu( WIN_Handle32(hwnd), HMENU_32(hMenu) );
794 /**************************************************************************
795 * DrawMenuBar (USER.160)
797 void WINAPI DrawMenuBar16( HWND16 hwnd )
799 DrawMenuBar( WIN_Handle32(hwnd) );
803 /**************************************************************************
804 * HiliteMenuItem (USER.162)
806 BOOL16 WINAPI HiliteMenuItem16( HWND16 hwnd, HMENU16 hMenu, UINT16 id, UINT16 wHilite )
808 return HiliteMenuItem( WIN_Handle32(hwnd), HMENU_32(hMenu), id, wHilite );
812 /**************************************************************************
813 * CreateCaret (USER.163)
815 void WINAPI CreateCaret16( HWND16 hwnd, HBITMAP16 bitmap, INT16 width, INT16 height )
817 CreateCaret( WIN_Handle32(hwnd), HBITMAP_32(bitmap), width, height );
821 /*****************************************************************
822 * DestroyCaret (USER.164)
824 void WINAPI DestroyCaret16(void)
830 /*****************************************************************
831 * SetCaretPos (USER.165)
833 void WINAPI SetCaretPos16( INT16 x, INT16 y )
839 /**************************************************************************
840 * HideCaret (USER.166)
842 void WINAPI HideCaret16( HWND16 hwnd )
844 HideCaret( WIN_Handle32(hwnd) );
848 /**************************************************************************
849 * ShowCaret (USER.167)
851 void WINAPI ShowCaret16( HWND16 hwnd )
853 ShowCaret( WIN_Handle32(hwnd) );
857 /*****************************************************************
858 * SetCaretBlinkTime (USER.168)
860 void WINAPI SetCaretBlinkTime16( UINT16 msecs )
862 SetCaretBlinkTime( msecs );
866 /*****************************************************************
867 * GetCaretBlinkTime (USER.169)
869 UINT16 WINAPI GetCaretBlinkTime16(void)
871 return GetCaretBlinkTime();
875 /**************************************************************************
876 * ArrangeIconicWindows (USER.170)
878 UINT16 WINAPI ArrangeIconicWindows16( HWND16 parent)
880 return ArrangeIconicWindows( WIN_Handle32(parent) );
884 /**************************************************************************
885 * SwitchToThisWindow (USER.172)
887 void WINAPI SwitchToThisWindow16( HWND16 hwnd, BOOL16 restore )
889 SwitchToThisWindow( WIN_Handle32(hwnd), restore );
893 /**************************************************************************
894 * KillSystemTimer (USER.182)
896 BOOL16 WINAPI KillSystemTimer16( HWND16 hwnd, UINT16 id )
898 return KillSystemTimer( WIN_Handle32(hwnd), id );
902 /*****************************************************************
903 * GetCaretPos (USER.183)
905 void WINAPI GetCaretPos16( LPPOINT16 pt16 )
908 if (GetCaretPos( &pt ))
916 /**************************************************************************
917 * SetSysModalWindow (USER.188)
919 HWND16 WINAPI SetSysModalWindow16( HWND16 hwnd )
921 HWND16 old = hwndSysModal;
927 /**************************************************************************
928 * GetSysModalWindow (USER.189)
930 HWND16 WINAPI GetSysModalWindow16(void)
936 /**************************************************************************
937 * GetUpdateRect (USER.190)
939 BOOL16 WINAPI GetUpdateRect16( HWND16 hwnd, LPRECT16 rect, BOOL16 erase )
944 if (!rect) return GetUpdateRect( WIN_Handle32(hwnd), NULL, erase );
945 ret = GetUpdateRect( WIN_Handle32(hwnd), &r, erase );
948 rect->right = r.right;
949 rect->bottom = r.bottom;
954 /**************************************************************************
955 * ChildWindowFromPoint (USER.191)
957 HWND16 WINAPI ChildWindowFromPoint16( HWND16 hwndParent, POINT16 pt )
963 return HWND_16( ChildWindowFromPoint( WIN_Handle32(hwndParent), pt32 ));
967 /***********************************************************************
968 * CascadeChildWindows (USER.198)
970 void WINAPI CascadeChildWindows16( HWND16 parent, WORD action )
972 CascadeWindows( WIN_Handle32(parent), action, NULL, 0, NULL );
976 /***********************************************************************
977 * TileChildWindows (USER.199)
979 void WINAPI TileChildWindows16( HWND16 parent, WORD action )
981 TileWindows( WIN_Handle32(parent), action, NULL, 0, NULL );
985 /***********************************************************************
986 * GetWindowTask (USER.224)
988 HTASK16 WINAPI GetWindowTask16( HWND16 hwnd )
990 DWORD tid = GetWindowThreadProcessId( HWND_32(hwnd), NULL );
992 return HTASK_16(tid);
995 /**********************************************************************
996 * EnumTaskWindows (USER.225)
998 BOOL16 WINAPI EnumTaskWindows16( HTASK16 hTask, WNDENUMPROC16 func, LPARAM lParam )
1000 struct wnd_enum_info info;
1001 DWORD tid = HTASK_32( hTask );
1003 if (!tid) return FALSE;
1005 info.param = lParam;
1006 return EnumThreadWindows( tid, wnd_enum_callback, (LPARAM)&info );
1010 /**************************************************************************
1011 * GetTopWindow (USER.229)
1013 HWND16 WINAPI GetTopWindow16( HWND16 hwnd )
1015 return HWND_16( GetTopWindow( WIN_Handle32(hwnd) ));
1019 /**************************************************************************
1020 * GetNextWindow (USER.230)
1022 HWND16 WINAPI GetNextWindow16( HWND16 hwnd, WORD flag )
1024 if ((flag != GW_HWNDNEXT) && (flag != GW_HWNDPREV)) return 0;
1025 return GetWindow16( hwnd, flag );
1029 /**************************************************************************
1030 * SetWindowPos (USER.232)
1032 BOOL16 WINAPI SetWindowPos16( HWND16 hwnd, HWND16 hwndInsertAfter,
1033 INT16 x, INT16 y, INT16 cx, INT16 cy, WORD flags)
1035 return SetWindowPos( WIN_Handle32(hwnd), full_insert_after_hwnd(hwndInsertAfter),
1036 x, y, cx, cy, flags );
1040 /**************************************************************************
1041 * SetParent (USER.233)
1043 HWND16 WINAPI SetParent16( HWND16 hwndChild, HWND16 hwndNewParent )
1045 return HWND_16( SetParent( WIN_Handle32(hwndChild), WIN_Handle32(hwndNewParent) ));
1049 /**************************************************************************
1050 * GetCapture (USER.236)
1052 HWND16 WINAPI GetCapture16(void)
1054 return HWND_16( GetCapture() );
1058 /**************************************************************************
1059 * GetUpdateRgn (USER.237)
1061 INT16 WINAPI GetUpdateRgn16( HWND16 hwnd, HRGN16 hrgn, BOOL16 erase )
1063 return GetUpdateRgn( WIN_Handle32(hwnd), HRGN_32(hrgn), erase );
1067 /**************************************************************************
1068 * ExcludeUpdateRgn (USER.238)
1070 INT16 WINAPI ExcludeUpdateRgn16( HDC16 hdc, HWND16 hwnd )
1072 return ExcludeUpdateRgn( HDC_32(hdc), WIN_Handle32(hwnd) );
1076 /**************************************************************************
1077 * GetOpenClipboardWindow (USER.248)
1079 HWND16 WINAPI GetOpenClipboardWindow16(void)
1081 return HWND_16( GetOpenClipboardWindow() );
1085 /**************************************************************************
1086 * BeginDeferWindowPos (USER.259)
1088 HDWP16 WINAPI BeginDeferWindowPos16( INT16 count )
1090 return HDWP_16(BeginDeferWindowPos( count ));
1094 /**************************************************************************
1095 * DeferWindowPos (USER.260)
1097 HDWP16 WINAPI DeferWindowPos16( HDWP16 hdwp, HWND16 hwnd, HWND16 hwndAfter,
1098 INT16 x, INT16 y, INT16 cx, INT16 cy,
1101 return HDWP_16(DeferWindowPos( HDWP_32(hdwp), WIN_Handle32(hwnd),
1102 full_insert_after_hwnd(hwndAfter), x, y, cx, cy, flags ));
1106 /**************************************************************************
1107 * EndDeferWindowPos (USER.261)
1109 BOOL16 WINAPI EndDeferWindowPos16( HDWP16 hdwp )
1111 return EndDeferWindowPos(HDWP_32(hdwp));
1115 /**************************************************************************
1116 * GetWindow (USER.262)
1118 HWND16 WINAPI GetWindow16( HWND16 hwnd, WORD rel )
1120 return HWND_16( GetWindow( WIN_Handle32(hwnd), rel ) );
1124 /**************************************************************************
1125 * ShowOwnedPopups (USER.265)
1127 void WINAPI ShowOwnedPopups16( HWND16 owner, BOOL16 fShow )
1129 ShowOwnedPopups( WIN_Handle32(owner), fShow );
1133 /**************************************************************************
1134 * ShowScrollBar (USER.267)
1136 void WINAPI ShowScrollBar16( HWND16 hwnd, INT16 nBar, BOOL16 fShow )
1138 ShowScrollBar( WIN_Handle32(hwnd), nBar, fShow );
1142 /**************************************************************************
1143 * IsZoomed (USER.272)
1145 BOOL16 WINAPI IsZoomed16(HWND16 hwnd)
1147 return IsZoomed( WIN_Handle32(hwnd) );
1151 /**************************************************************************
1152 * GetDlgCtrlID (USER.277)
1154 INT16 WINAPI GetDlgCtrlID16( HWND16 hwnd )
1156 return GetDlgCtrlID( WIN_Handle32(hwnd) );
1160 /**************************************************************************
1161 * GetDesktopHwnd (USER.278)
1163 * Exactly the same thing as GetDesktopWindow(), but not documented.
1164 * Don't ask me why...
1166 HWND16 WINAPI GetDesktopHwnd16(void)
1168 return GetDesktopWindow16();
1172 /**************************************************************************
1173 * SetSystemMenu (USER.280)
1175 BOOL16 WINAPI SetSystemMenu16( HWND16 hwnd, HMENU16 hMenu )
1177 return SetSystemMenu( WIN_Handle32(hwnd), HMENU_32(hMenu) );
1181 /**************************************************************************
1182 * GetDesktopWindow (USER.286)
1184 HWND16 WINAPI GetDesktopWindow16(void)
1186 return HWND_16( GetDesktopWindow() );
1190 /**************************************************************************
1191 * GetLastActivePopup (USER.287)
1193 HWND16 WINAPI GetLastActivePopup16( HWND16 hwnd )
1195 return HWND_16( GetLastActivePopup( WIN_Handle32(hwnd) ));
1199 /**************************************************************************
1200 * RedrawWindow (USER.290)
1202 BOOL16 WINAPI RedrawWindow16( HWND16 hwnd, const RECT16 *rectUpdate,
1203 HRGN16 hrgnUpdate, UINT16 flags )
1208 r.left = rectUpdate->left;
1209 r.top = rectUpdate->top;
1210 r.right = rectUpdate->right;
1211 r.bottom = rectUpdate->bottom;
1212 return RedrawWindow(WIN_Handle32(hwnd), &r, HRGN_32(hrgnUpdate), flags);
1214 return RedrawWindow(WIN_Handle32(hwnd), NULL, HRGN_32(hrgnUpdate), flags);
1218 /**************************************************************************
1219 * LockWindowUpdate (USER.294)
1221 BOOL16 WINAPI LockWindowUpdate16( HWND16 hwnd )
1223 return LockWindowUpdate( WIN_Handle32(hwnd) );
1227 /**************************************************************************
1228 * ScrollWindowEx (USER.319)
1230 INT16 WINAPI ScrollWindowEx16( HWND16 hwnd, INT16 dx, INT16 dy,
1231 const RECT16 *rect, const RECT16 *clipRect,
1232 HRGN16 hrgnUpdate, LPRECT16 rcUpdate,
1235 RECT rect32, clipRect32, rcUpdate32;
1240 rect32.left = rect->left;
1241 rect32.top = rect->top;
1242 rect32.right = rect->right;
1243 rect32.bottom = rect->bottom;
1247 clipRect32.left = clipRect->left;
1248 clipRect32.top = clipRect->top;
1249 clipRect32.right = clipRect->right;
1250 clipRect32.bottom = clipRect->bottom;
1252 ret = ScrollWindowEx( WIN_Handle32(hwnd), dx, dy, rect ? &rect32 : NULL,
1253 clipRect ? &clipRect32 : NULL, HRGN_32(hrgnUpdate),
1254 (rcUpdate) ? &rcUpdate32 : NULL, flags );
1257 rcUpdate->left = rcUpdate32.left;
1258 rcUpdate->top = rcUpdate32.top;
1259 rcUpdate->right = rcUpdate32.right;
1260 rcUpdate->bottom = rcUpdate32.bottom;
1266 /**************************************************************************
1267 * FillWindow (USER.324)
1269 void WINAPI FillWindow16( HWND16 hwndParent, HWND16 hwnd, HDC16 hdc, HBRUSH16 hbrush )
1273 GetClientRect( WIN_Handle32(hwnd), &rect );
1274 DPtoLP( HDC_32(hdc), (LPPOINT)&rect, 2 );
1275 rc16.left = rect.left;
1276 rc16.top = rect.top;
1277 rc16.right = rect.right;
1278 rc16.bottom = rect.bottom;
1279 PaintRect16( hwndParent, hwnd, hdc, hbrush, &rc16 );
1283 /**************************************************************************
1284 * PaintRect (USER.325)
1286 void WINAPI PaintRect16( HWND16 hwndParent, HWND16 hwnd, HDC16 hdc,
1287 HBRUSH16 hbrush, const RECT16 *rect)
1289 if (hbrush <= CTLCOLOR_STATIC)
1291 HWND parent = WIN_Handle32(hwndParent), hwnd32 = WIN_Handle32(hwnd);
1293 if (!parent) return;
1294 hbrush = SendMessageW( parent, WM_CTLCOLORMSGBOX + hbrush, (WPARAM)hdc, (LPARAM)hwnd32 );
1295 if (!hbrush) hbrush = DefWindowProcW( parent, WM_CTLCOLORMSGBOX + hbrush,
1296 (WPARAM)hdc, (LPARAM)hwnd32 );
1298 if (hbrush) FillRect16( hdc, rect, hbrush );
1302 /**************************************************************************
1303 * GetControlBrush (USER.326)
1305 HBRUSH16 WINAPI GetControlBrush16( HWND16 hwnd, HDC16 hdc, UINT16 ctlType )
1308 HWND hwnd32 = WIN_Handle32(hwnd);
1309 HWND parent = GetParent( hwnd32 );
1311 if (!parent) parent = hwnd32;
1312 ret = SendMessageW( parent, WM_CTLCOLORMSGBOX + ctlType, (WPARAM)hdc, (LPARAM)hwnd32 );
1313 if (!ret) ret = DefWindowProcW( parent, WM_CTLCOLORMSGBOX + ctlType,
1314 (WPARAM)hdc, (LPARAM)hwnd32 );
1319 /**************************************************************************
1320 * GetDCEx (USER.359)
1322 HDC16 WINAPI GetDCEx16( HWND16 hwnd, HRGN16 hrgnClip, DWORD flags )
1324 return HDC_16(GetDCEx(WIN_Handle32(hwnd), HRGN_32(hrgnClip), flags));
1328 /**************************************************************************
1329 * GetWindowPlacement (USER.370)
1331 BOOL16 WINAPI GetWindowPlacement16( HWND16 hwnd, WINDOWPLACEMENT16 *wp16 )
1333 WINDOWPLACEMENT wpl;
1335 wpl.length = sizeof(wpl);
1336 if (!GetWindowPlacement( WIN_Handle32(hwnd), &wpl )) return FALSE;
1337 wp16->length = sizeof(*wp16);
1338 wp16->flags = wpl.flags;
1339 wp16->showCmd = wpl.showCmd;
1340 wp16->ptMinPosition.x = wpl.ptMinPosition.x;
1341 wp16->ptMinPosition.y = wpl.ptMinPosition.y;
1342 wp16->ptMaxPosition.x = wpl.ptMaxPosition.x;
1343 wp16->ptMaxPosition.y = wpl.ptMaxPosition.y;
1344 wp16->rcNormalPosition.left = wpl.rcNormalPosition.left;
1345 wp16->rcNormalPosition.top = wpl.rcNormalPosition.top;
1346 wp16->rcNormalPosition.right = wpl.rcNormalPosition.right;
1347 wp16->rcNormalPosition.bottom = wpl.rcNormalPosition.bottom;
1352 /**************************************************************************
1353 * SetWindowPlacement (USER.371)
1355 BOOL16 WINAPI SetWindowPlacement16( HWND16 hwnd, const WINDOWPLACEMENT16 *wp16 )
1357 WINDOWPLACEMENT wpl;
1359 if (!wp16) return FALSE;
1360 wpl.length = sizeof(wpl);
1361 wpl.flags = wp16->flags;
1362 wpl.showCmd = wp16->showCmd;
1363 wpl.ptMinPosition.x = wp16->ptMinPosition.x;
1364 wpl.ptMinPosition.y = wp16->ptMinPosition.y;
1365 wpl.ptMaxPosition.x = wp16->ptMaxPosition.x;
1366 wpl.ptMaxPosition.y = wp16->ptMaxPosition.y;
1367 wpl.rcNormalPosition.left = wp16->rcNormalPosition.left;
1368 wpl.rcNormalPosition.top = wp16->rcNormalPosition.top;
1369 wpl.rcNormalPosition.right = wp16->rcNormalPosition.right;
1370 wpl.rcNormalPosition.bottom = wp16->rcNormalPosition.bottom;
1371 return SetWindowPlacement( WIN_Handle32(hwnd), &wpl );
1375 /***********************************************************************
1376 * RegisterClassEx (USER.397)
1378 ATOM WINAPI RegisterClassEx16( const WNDCLASSEX16 *wc )
1382 wc32.cbSize = sizeof(wc32);
1383 wc32.style = wc->style;
1384 wc32.lpfnWndProc = WINPROC_AllocProc16( wc->lpfnWndProc );
1385 wc32.cbClsExtra = wc->cbClsExtra;
1386 wc32.cbWndExtra = wc->cbWndExtra;
1387 wc32.hInstance = HINSTANCE_32(GetExePtr(wc->hInstance));
1388 if (!wc32.hInstance) wc32.hInstance = HINSTANCE_32(GetModuleHandle16(NULL));
1389 wc32.hIcon = HICON_32(wc->hIcon);
1390 wc32.hCursor = HCURSOR_32(wc->hCursor);
1391 wc32.hbrBackground = HBRUSH_32(wc->hbrBackground);
1392 wc32.lpszMenuName = MapSL(wc->lpszMenuName);
1393 wc32.lpszClassName = MapSL(wc->lpszClassName);
1394 wc32.hIconSm = HICON_32(wc->hIconSm);
1395 return RegisterClassExA( &wc32 );
1399 /***********************************************************************
1400 * GetClassInfoEx (USER.398)
1402 * FIXME: this is just a guess, I have no idea if GetClassInfoEx() is the
1403 * same in Win16 as in Win32. --AJ
1405 BOOL16 WINAPI GetClassInfoEx16( HINSTANCE16 hInst16, SEGPTR name, WNDCLASSEX16 *wc )
1408 HINSTANCE hInstance;
1411 if (hInst16 == GetModuleHandle16("user")) hInstance = user32_module;
1412 else hInstance = HINSTANCE_32(GetExePtr( hInst16 ));
1414 ret = GetClassInfoExA( hInstance, MapSL(name), &wc32 );
1418 wc->lpfnWndProc = WINPROC_GetProc16( wc32.lpfnWndProc, FALSE );
1419 wc->style = wc32.style;
1420 wc->cbClsExtra = wc32.cbClsExtra;
1421 wc->cbWndExtra = wc32.cbWndExtra;
1422 wc->hInstance = (wc32.hInstance == user32_module) ? GetModuleHandle16("user") : HINSTANCE_16(wc32.hInstance);
1423 wc->hIcon = HICON_16(wc32.hIcon);
1424 wc->hIconSm = HICON_16(wc32.hIconSm);
1425 wc->hCursor = HCURSOR_16(wc32.hCursor);
1426 wc->hbrBackground = HBRUSH_16(wc32.hbrBackground);
1427 wc->lpszClassName = 0;
1428 wc->lpszMenuName = MapLS(wc32.lpszMenuName); /* FIXME: leak */
1434 /**************************************************************************
1435 * ChildWindowFromPointEx (USER.399)
1437 HWND16 WINAPI ChildWindowFromPointEx16( HWND16 hwndParent, POINT16 pt, UINT16 uFlags)
1443 return HWND_16( ChildWindowFromPointEx( WIN_Handle32(hwndParent), pt32, uFlags ));
1447 /**************************************************************************
1448 * GetPriorityClipboardFormat (USER.402)
1450 INT16 WINAPI GetPriorityClipboardFormat16( UINT16 *list, INT16 count )
1454 for (i = 0; i < count; i++)
1455 if (IsClipboardFormatAvailable( list[i] )) return list[i];
1460 /***********************************************************************
1461 * UnregisterClass (USER.403)
1463 BOOL16 WINAPI UnregisterClass16( LPCSTR className, HINSTANCE16 hInstance )
1465 if (hInstance == GetModuleHandle16("user")) hInstance = 0;
1466 return UnregisterClassA( className, HINSTANCE_32(GetExePtr( hInstance )) );
1470 /***********************************************************************
1471 * GetClassInfo (USER.404)
1473 BOOL16 WINAPI GetClassInfo16( HINSTANCE16 hInst16, SEGPTR name, WNDCLASS16 *wc )
1476 UINT16 ret = GetClassInfoEx16( hInst16, name, &wcex );
1480 wc->style = wcex.style;
1481 wc->lpfnWndProc = wcex.lpfnWndProc;
1482 wc->cbClsExtra = wcex.cbClsExtra;
1483 wc->cbWndExtra = wcex.cbWndExtra;
1484 wc->hInstance = wcex.hInstance;
1485 wc->hIcon = wcex.hIcon;
1486 wc->hCursor = wcex.hCursor;
1487 wc->hbrBackground = wcex.hbrBackground;
1488 wc->lpszMenuName = wcex.lpszMenuName;
1489 wc->lpszClassName = wcex.lpszClassName;
1495 /**************************************************************************
1496 * TrackPopupMenu (USER.416)
1498 BOOL16 WINAPI TrackPopupMenu16( HMENU16 hMenu, UINT16 wFlags, INT16 x, INT16 y,
1499 INT16 nReserved, HWND16 hwnd, const RECT16 *lpRect )
1504 r.left = lpRect->left;
1505 r.top = lpRect->top;
1506 r.right = lpRect->right;
1507 r.bottom = lpRect->bottom;
1509 return TrackPopupMenu( HMENU_32(hMenu), wFlags, x, y, nReserved,
1510 WIN_Handle32(hwnd), lpRect ? &r : NULL );
1514 /**************************************************************************
1515 * FindWindowEx (USER.427)
1517 HWND16 WINAPI FindWindowEx16( HWND16 parent, HWND16 child, LPCSTR className, LPCSTR title )
1519 return HWND_16( FindWindowExA( WIN_Handle32(parent), WIN_Handle32(child),
1520 className, title ));
1524 /***********************************************************************
1525 * DefFrameProc (USER.445)
1527 LRESULT WINAPI DefFrameProc16( HWND16 hwnd, HWND16 hwndMDIClient,
1528 UINT16 message, WPARAM16 wParam, LPARAM lParam )
1533 lParam = (LPARAM)MapSL(lParam);
1539 return DefFrameProcA( WIN_Handle32(hwnd), WIN_Handle32(hwndMDIClient),
1540 message, wParam, lParam );
1544 MDINEXTMENU next_menu;
1545 DefFrameProcW( WIN_Handle32(hwnd), WIN_Handle32(hwndMDIClient),
1546 message, wParam, (LPARAM)&next_menu );
1547 return MAKELONG( HMENU_16(next_menu.hmenuNext), HWND_16(next_menu.hwndNext) );
1550 return DefWindowProc16(hwnd, message, wParam, lParam);
1555 /***********************************************************************
1556 * DefMDIChildProc (USER.447)
1558 LRESULT WINAPI DefMDIChildProc16( HWND16 hwnd, UINT16 message,
1559 WPARAM16 wParam, LPARAM lParam )
1564 return DefMDIChildProcA( WIN_Handle32(hwnd), message, wParam, (LPARAM)MapSL(lParam) );
1569 case WM_CHILDACTIVATE:
1574 return DefMDIChildProcW( WIN_Handle32(hwnd), message, wParam, lParam );
1576 case WM_GETMINMAXINFO:
1578 MINMAXINFO16 *mmi16 = (MINMAXINFO16 *)MapSL(lParam);
1581 mmi.ptReserved.x = mmi16->ptReserved.x;
1582 mmi.ptReserved.y = mmi16->ptReserved.y;
1583 mmi.ptMaxSize.x = mmi16->ptMaxSize.x;
1584 mmi.ptMaxSize.y = mmi16->ptMaxSize.y;
1585 mmi.ptMaxPosition.x = mmi16->ptMaxPosition.x;
1586 mmi.ptMaxPosition.y = mmi16->ptMaxPosition.y;
1587 mmi.ptMinTrackSize.x = mmi16->ptMinTrackSize.x;
1588 mmi.ptMinTrackSize.y = mmi16->ptMinTrackSize.y;
1589 mmi.ptMaxTrackSize.x = mmi16->ptMaxTrackSize.x;
1590 mmi.ptMaxTrackSize.y = mmi16->ptMaxTrackSize.y;
1592 DefMDIChildProcW( WIN_Handle32(hwnd), message, wParam, (LPARAM)&mmi );
1594 mmi16->ptReserved.x = mmi.ptReserved.x;
1595 mmi16->ptReserved.y = mmi.ptReserved.y;
1596 mmi16->ptMaxSize.x = mmi.ptMaxSize.x;
1597 mmi16->ptMaxSize.y = mmi.ptMaxSize.y;
1598 mmi16->ptMaxPosition.x = mmi.ptMaxPosition.x;
1599 mmi16->ptMaxPosition.y = mmi.ptMaxPosition.y;
1600 mmi16->ptMinTrackSize.x = mmi.ptMinTrackSize.x;
1601 mmi16->ptMinTrackSize.y = mmi.ptMinTrackSize.y;
1602 mmi16->ptMaxTrackSize.x = mmi.ptMaxTrackSize.x;
1603 mmi16->ptMaxTrackSize.y = mmi.ptMaxTrackSize.y;
1608 MDINEXTMENU next_menu;
1609 DefMDIChildProcW( WIN_Handle32(hwnd), message, wParam, (LPARAM)&next_menu );
1610 return MAKELONG( HMENU_16(next_menu.hmenuNext), HWND_16(next_menu.hwndNext) );
1613 return DefWindowProc16(hwnd, message, wParam, lParam);
1618 /**************************************************************************
1619 * DrawAnimatedRects (USER.448)
1621 BOOL16 WINAPI DrawAnimatedRects16( HWND16 hwnd, INT16 idAni,
1622 const RECT16* lprcFrom, const RECT16* lprcTo )
1624 RECT rcFrom32, rcTo32;
1625 rcFrom32.left = lprcFrom->left;
1626 rcFrom32.top = lprcFrom->top;
1627 rcFrom32.right = lprcFrom->right;
1628 rcFrom32.bottom = lprcFrom->bottom;
1629 rcTo32.left = lprcTo->left;
1630 rcTo32.top = lprcTo->top;
1631 rcTo32.right = lprcTo->right;
1632 rcTo32.bottom = lprcTo->bottom;
1633 return DrawAnimatedRects( WIN_Handle32(hwnd), idAni, &rcFrom32, &rcTo32 );
1637 /***********************************************************************
1638 * GetInternalWindowPos (USER.460)
1640 UINT16 WINAPI GetInternalWindowPos16( HWND16 hwnd, LPRECT16 rectWnd, LPPOINT16 ptIcon )
1642 WINDOWPLACEMENT16 wndpl;
1644 if (!GetWindowPlacement16( hwnd, &wndpl )) return 0;
1645 if (rectWnd) *rectWnd = wndpl.rcNormalPosition;
1646 if (ptIcon) *ptIcon = wndpl.ptMinPosition;
1647 return wndpl.showCmd;
1651 /**************************************************************************
1652 * SetInternalWindowPos (USER.461)
1654 void WINAPI SetInternalWindowPos16( HWND16 hwnd, UINT16 showCmd, LPRECT16 rect, LPPOINT16 pt )
1661 rc32.left = rect->left;
1662 rc32.top = rect->top;
1663 rc32.right = rect->right;
1664 rc32.bottom = rect->bottom;
1671 SetInternalWindowPos( WIN_Handle32(hwnd), showCmd,
1672 rect ? &rc32 : NULL, pt ? &pt32 : NULL );
1676 /**************************************************************************
1677 * CalcChildScroll (USER.462)
1679 void WINAPI CalcChildScroll16( HWND16 hwnd, WORD scroll )
1681 CalcChildScroll( WIN_Handle32(hwnd), scroll );
1685 /**************************************************************************
1686 * ScrollChildren (USER.463)
1688 void WINAPI ScrollChildren16(HWND16 hwnd, UINT16 uMsg, WPARAM16 wParam, LPARAM lParam)
1690 ScrollChildren( WIN_Handle32(hwnd), uMsg, wParam, lParam );
1694 /**************************************************************************
1695 * DragDetect (USER.465)
1697 BOOL16 WINAPI DragDetect16( HWND16 hwnd, POINT16 pt )
1703 return DragDetect( WIN_Handle32(hwnd), pt32 );
1707 /**************************************************************************
1708 * SetScrollInfo (USER.475)
1710 INT16 WINAPI SetScrollInfo16( HWND16 hwnd, INT16 nBar, const SCROLLINFO *info, BOOL16 redraw )
1712 return SetScrollInfo( WIN_Handle32(hwnd), nBar, info, redraw );
1716 /**************************************************************************
1717 * GetScrollInfo (USER.476)
1719 BOOL16 WINAPI GetScrollInfo16( HWND16 hwnd, INT16 nBar, LPSCROLLINFO info )
1721 return GetScrollInfo( WIN_Handle32(hwnd), nBar, info );
1725 /**************************************************************************
1726 * EnableScrollBar (USER.482)
1728 BOOL16 WINAPI EnableScrollBar16( HWND16 hwnd, INT16 nBar, UINT16 flags )
1730 return EnableScrollBar( WIN_Handle32(hwnd), nBar, flags );
1734 /**************************************************************************
1735 * GetShellWindow (USER.600)
1737 HWND16 WINAPI GetShellWindow16(void)
1739 return HWND_16( GetShellWindow() );
1743 /**************************************************************************
1744 * GetForegroundWindow (USER.608)
1746 HWND16 WINAPI GetForegroundWindow16(void)
1748 return HWND_16( GetForegroundWindow() );
1752 /**************************************************************************
1753 * SetForegroundWindow (USER.609)
1755 BOOL16 WINAPI SetForegroundWindow16( HWND16 hwnd )
1757 return SetForegroundWindow( WIN_Handle32(hwnd) );
1761 /**************************************************************************
1762 * DrawCaptionTemp (USER.657)
1764 BOOL16 WINAPI DrawCaptionTemp16( HWND16 hwnd, HDC16 hdc, const RECT16 *rect,
1765 HFONT16 hFont, HICON16 hIcon, LPCSTR str, UINT16 uFlags )
1771 rect32.left = rect->left;
1772 rect32.top = rect->top;
1773 rect32.right = rect->right;
1774 rect32.bottom = rect->bottom;
1776 return DrawCaptionTempA( WIN_Handle32(hwnd), HDC_32(hdc),
1777 rect ? &rect32 : NULL, HFONT_32(hFont),
1778 HICON_32(hIcon), str, uFlags & 0x1f );
1782 /**************************************************************************
1783 * DrawCaption (USER.660)
1785 BOOL16 WINAPI DrawCaption16( HWND16 hwnd, HDC16 hdc, const RECT16 *rect, UINT16 flags )
1791 rect32.left = rect->left;
1792 rect32.top = rect->top;
1793 rect32.right = rect->right;
1794 rect32.bottom = rect->bottom;
1796 return DrawCaption(WIN_Handle32(hwnd), HDC_32(hdc), rect ? &rect32 : NULL, flags);
1800 /**************************************************************************
1801 * GetMenuItemRect (USER.665)
1803 BOOL16 WINAPI GetMenuItemRect16( HWND16 hwnd, HMENU16 hMenu, UINT16 uItem,
1808 if (!rect) return FALSE;
1809 res = GetMenuItemRect( WIN_Handle32(hwnd), HMENU_32(hMenu), uItem, &r32 );
1810 rect->left = r32.left;
1811 rect->top = r32.top;
1812 rect->right = r32.right;
1813 rect->bottom = r32.bottom;
1818 /**************************************************************************
1819 * SetWindowRgn (USER.668)
1821 INT16 WINAPI SetWindowRgn16( HWND16 hwnd, HRGN16 hrgn, BOOL16 redraw )
1823 return SetWindowRgn( WIN_Handle32(hwnd), HRGN_32(hrgn), redraw );
1827 /**************************************************************************
1828 * MessageBoxIndirect (USER.827)
1830 INT16 WINAPI MessageBoxIndirect16( LPMSGBOXPARAMS16 msgbox )
1832 MSGBOXPARAMSA msgbox32;
1834 msgbox32.cbSize = msgbox->cbSize;
1835 msgbox32.hwndOwner = WIN_Handle32( msgbox->hwndOwner );
1836 msgbox32.hInstance = HINSTANCE_32(msgbox->hInstance);
1837 msgbox32.lpszText = MapSL(msgbox->lpszText);
1838 msgbox32.lpszCaption = MapSL(msgbox->lpszCaption);
1839 msgbox32.dwStyle = msgbox->dwStyle;
1840 msgbox32.lpszIcon = MapSL(msgbox->lpszIcon);
1841 msgbox32.dwContextHelpId = msgbox->dwContextHelpId;
1842 msgbox32.lpfnMsgBoxCallback = msgbox->lpfnMsgBoxCallback;
1843 msgbox32.dwLanguageId = msgbox->dwLanguageId;
1844 return MessageBoxIndirectA( &msgbox32 );