3 * Copyright (C) 1998, 1999, 2000, 2001 ReactOS Team
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 * PROJECT: ReactOS user32.dll
21 * FILE: lib/user32/windows/dialog.c
23 * PROGRAMMER: Casper S. Hornstrup (chorns@users.sourceforge.net)
24 * Thomas Weidenmueller (w3seek@users.sourceforge.net)
25 * Steven Edwards (Steven_Ed4153@yahoo.com)
27 * 07-26-2003 Code ported from wine
28 * 09-05-2001 CSH Created
31 /* INCLUDES ******************************************************************/
35 #include <wine/debug.h>
36 WINE_DEFAULT_DEBUG_CHANNEL(user32
);
38 /* MACROS/DEFINITIONS ********************************************************/
41 #define DF_OWNERENABLED 0x0002
42 #define CW_USEDEFAULT16 ((short)0x8000)
43 #define DWLP_ROS_DIALOGINFO (DWLP_USER+sizeof(ULONG_PTR))
44 #define GETDLGINFO(hwnd) DIALOG_get_info(hwnd, FALSE)
45 #define SETDLGINFO(hwnd, info) SetWindowLongPtrW((hwnd), DWLP_ROS_DIALOGINFO, (LONG_PTR)(info))
46 #define GET_WORD(ptr) (*(WORD *)(ptr))
47 #define GET_DWORD(ptr) (*(DWORD *)(ptr))
48 #define MAKEINTATOMA(atom) ((LPCSTR)((ULONG_PTR)((WORD)(atom))))
49 #define MAKEINTATOMW(atom) ((LPCWSTR)((ULONG_PTR)((WORD)(atom))))
50 #define DIALOG_CLASS_ATOMA MAKEINTATOMA(32770) /* Dialog */
51 #define DIALOG_CLASS_ATOMW MAKEINTATOMW(32770) /* Dialog */
53 void WINAPI
WinPosActivateOtherWindow(HWND hwnd
);
55 /* INTERNAL STRUCTS **********************************************************/
57 /* Dialog info structure */
60 HWND hwndFocus
; /* Current control with focus */
61 HFONT hUserFont
; /* Dialog font */
62 HMENU hMenu
; /* Dialog menu */
63 UINT xBaseUnit
; /* Dialog units (depends on the font) */
65 INT idResult
; /* EndDialog() result / default pushbutton ID */
66 UINT flags
; /* EndDialog() called for this dialog */
69 /* Dialog control information */
107 /* CheckRadioButton structure */
116 /*********************************************************************
117 * dialog class descriptor
119 const struct builtin_class_descr DIALOG_builtin_class
=
121 DIALOG_CLASS_ATOMW
, /* name */
122 CS_SAVEBITS
| CS_DBLCLKS
, /* style */
123 (WNDPROC
) DefDlgProcA
, /* procA */
124 (WNDPROC
) DefDlgProcW
, /* procW */
125 DLGWINDOWEXTRA
, /* extra */
126 (LPCWSTR
) IDC_ARROW
, /* cursor */
131 /* INTERNAL FUNCTIONS ********************************************************/
133 /***********************************************************************
136 * Get the DIALOGINFO structure of a window, allocating it if needed
137 * and 'create' is TRUE.
141 DIALOGINFO
* DIALOG_get_info( HWND hWnd
, BOOL create
)
144 DIALOGINFO
* dlgInfo
= (DIALOGINFO
*)GetWindowLongPtrW( hWnd
, DWLP_ROS_DIALOGINFO
);
146 if(!dlgInfo
&& create
)
148 pWindow
= ValidateHwnd( hWnd
);
151 SetLastError( ERROR_INVALID_WINDOW_HANDLE
);
155 if (pWindow
&& pWindow
->cbwndExtra
>= DLGWINDOWEXTRA
&& hWnd
!= GetDesktopWindow())
157 if (!(dlgInfo
= HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(*dlgInfo
) )))
160 SETDLGINFO( hWnd
, dlgInfo
);
162 NtUserCallHwndParam( hWnd
, (DWORD_PTR
)dlgInfo
, HWNDPARAM_ROUTINE_SETDIALOGPOINTER
);
172 /***********************************************************************
175 * Helper function for modal dialogs to enable again the
176 * owner of the dialog box.
178 void DIALOG_EnableOwner( HWND hOwner
)
180 /* Owner must be a top-level window */
182 hOwner
= GetAncestor( hOwner
, GA_ROOT
);
184 EnableWindow( hOwner
, TRUE
);
188 /***********************************************************************
189 * DIALOG_DisableOwner
191 * Helper function for modal dialogs to disable the
192 * owner of the dialog box. Returns TRUE if owner was enabled.
194 BOOL
DIALOG_DisableOwner( HWND hOwner
)
196 /* Owner must be a top-level window */
198 hOwner
= GetAncestor( hOwner
, GA_ROOT
);
199 if (!hOwner
) return FALSE
;
200 if (IsWindowEnabled( hOwner
))
202 EnableWindow( hOwner
, FALSE
);
209 /***********************************************************************
210 * DIALOG_GetControl32
212 * Return the class and text of the control pointed to by ptr,
213 * fill the header structure and return a pointer to the next control.
215 static const WORD
*DIALOG_GetControl32( const WORD
*p
, DLG_CONTROL_INFO
*info
,
220 info
->helpId
= GET_DWORD(p
); p
+= 2;
221 info
->exStyle
= GET_DWORD(p
); p
+= 2;
222 info
->style
= GET_DWORD(p
); p
+= 2;
227 info
->style
= GET_DWORD(p
); p
+= 2;
228 info
->exStyle
= GET_DWORD(p
); p
+= 2;
230 info
->x
= GET_WORD(p
); p
++;
231 info
->y
= GET_WORD(p
); p
++;
232 info
->cx
= GET_WORD(p
); p
++;
233 info
->cy
= GET_WORD(p
); p
++;
237 /* id is a DWORD for DIALOGEX */
238 info
->id
= GET_DWORD(p
);
243 info
->id
= GET_WORD(p
);
247 if (GET_WORD(p
) == 0xffff)
249 static const WCHAR class_names
[6][10] =
251 { 'B','u','t','t','o','n', }, /* 0x80 */
252 { 'E','d','i','t', }, /* 0x81 */
253 { 'S','t','a','t','i','c', }, /* 0x82 */
254 { 'L','i','s','t','B','o','x', }, /* 0x83 */
255 { 'S','c','r','o','l','l','B','a','r', }, /* 0x84 */
256 { 'C','o','m','b','o','B','o','x', } /* 0x85 */
258 WORD id
= GET_WORD(p
+1);
259 /* Windows treats dialog control class ids 0-5 same way as 0x80-0x85 */
260 if ((id
>= 0x80) && (id
<= 0x85)) id
-= 0x80;
262 info
->className
= class_names
[id
];
265 info
->className
= NULL
;
266 /* FIXME: load other classes here? */
272 info
->className
= (LPCWSTR
)p
;
273 p
+= wcslen( info
->className
) + 1;
276 if (GET_WORD(p
) == 0xffff) /* Is it an integer id? */
278 //// ReactOS Rev 6478
279 info
->windowName
= HeapAlloc( GetProcessHeap(), 0, sizeof(L
"#65535") );
280 if (info
->windowName
!= NULL
)
282 swprintf((LPWSTR
)info
->windowName
, L
"#%d", GET_WORD(p
+ 1));
283 info
->windowNameFree
= TRUE
;
287 info
->windowNameFree
= FALSE
;
293 info
->windowName
= (LPCWSTR
)p
;
294 info
->windowNameFree
= FALSE
;
295 p
+= wcslen( info
->windowName
) + 1;
301 p
+= GET_WORD(p
) / sizeof(WORD
);
303 else info
->data
= NULL
;
306 /* Next control is on dword boundary */
307 return (const WORD
*)(((UINT_PTR
)p
+ 3) & ~3);
311 /***********************************************************************
312 * DIALOG_CreateControls32
314 * Create the control windows for a dialog.
316 static BOOL
DIALOG_CreateControls32( HWND hwnd
, LPCSTR
template, const DLG_TEMPLATE
*dlgTemplate
,
317 HINSTANCE hInst
, BOOL unicode
)
319 DIALOGINFO
* dlgInfo
;
320 DLG_CONTROL_INFO info
;
321 HWND hwndCtrl
, hwndDefButton
= 0;
322 INT items
= dlgTemplate
->nbItems
;
324 if (!(dlgInfo
= GETDLGINFO(hwnd
))) return FALSE
;
328 template = (LPCSTR
)DIALOG_GetControl32( (const WORD
*)template, &info
,
329 dlgTemplate
->dialogEx
);
331 if (info
.style
& WS_BORDER
)
333 info
.style
&= ~WS_BORDER
;
334 info
.exStyle
|= WS_EX_CLIENTEDGE
;
338 hwndCtrl
= CreateWindowExW( info
.exStyle
| WS_EX_NOPARENTNOTIFY
,
339 info
.className
, info
.windowName
,
340 info
.style
| WS_CHILD
,
341 MulDiv(info
.x
, dlgInfo
->xBaseUnit
, 4),
342 MulDiv(info
.y
, dlgInfo
->yBaseUnit
, 8),
343 MulDiv(info
.cx
, dlgInfo
->xBaseUnit
, 4),
344 MulDiv(info
.cy
, dlgInfo
->yBaseUnit
, 8),
345 hwnd
, (HMENU
)(ULONG_PTR
)info
.id
,
346 hInst
, (LPVOID
)info
.data
);
350 LPSTR
class = (LPSTR
)info
.className
;
351 LPSTR caption
= (LPSTR
)info
.windowName
;
355 DWORD len
= WideCharToMultiByte( CP_ACP
, 0, info
.className
, -1, NULL
, 0, NULL
, NULL
);
356 class = HeapAlloc( GetProcessHeap(), 0, len
);
358 WideCharToMultiByte( CP_ACP
, 0, info
.className
, -1, class, len
, NULL
, NULL
);
362 DWORD len
= WideCharToMultiByte( CP_ACP
, 0, info
.windowName
, -1, NULL
, 0, NULL
, NULL
);
363 caption
= HeapAlloc( GetProcessHeap(), 0, len
);
365 WideCharToMultiByte( CP_ACP
, 0, info
.windowName
, -1, caption
, len
, NULL
, NULL
);
368 if (class != NULL
&& caption
!= NULL
)
370 hwndCtrl
= CreateWindowExA( info
.exStyle
| WS_EX_NOPARENTNOTIFY
,
371 class, caption
, info
.style
| WS_CHILD
,
372 MulDiv(info
.x
, dlgInfo
->xBaseUnit
, 4),
373 MulDiv(info
.y
, dlgInfo
->yBaseUnit
, 8),
374 MulDiv(info
.cx
, dlgInfo
->xBaseUnit
, 4),
375 MulDiv(info
.cy
, dlgInfo
->yBaseUnit
, 8),
376 hwnd
, (HMENU
)(ULONG_PTR
)info
.id
,
377 hInst
, (LPVOID
)info
.data
);
381 if (HIWORD(class)) HeapFree( GetProcessHeap(), 0, class );
382 if (HIWORD(caption
)) HeapFree( GetProcessHeap(), 0, caption
);
385 if (info
.windowNameFree
)
387 HeapFree( GetProcessHeap(), 0, (LPVOID
)info
.windowName
);
392 if (dlgTemplate
->style
& DS_NOFAILCREATE
) continue;
396 /* Send initialisation messages to the control */
397 if (dlgInfo
->hUserFont
) SendMessageW( hwndCtrl
, WM_SETFONT
,
398 (WPARAM
)dlgInfo
->hUserFont
, 0 );
399 if (SendMessageW(hwndCtrl
, WM_GETDLGCODE
, 0, 0) & DLGC_DEFPUSHBUTTON
)
401 /* If there's already a default push-button, set it back */
402 /* to normal and use this one instead. */
404 SendMessageW( hwndDefButton
, BM_SETSTYLE
, BS_PUSHBUTTON
, FALSE
);
405 hwndDefButton
= hwndCtrl
;
406 dlgInfo
->idResult
= GetWindowLongPtrA( hwndCtrl
, GWLP_ID
);
412 /***********************************************************************
413 * DIALOG_FindMsgDestination
415 * The messages that IsDialogMessage sends may not go to the dialog
416 * calling IsDialogMessage if that dialog is a child, and it has the
417 * DS_CONTROL style set.
418 * We propagate up until we hit one that does not have DS_CONTROL, or
419 * whose parent is not a dialog.
421 * This is undocumented behaviour.
423 static HWND
DIALOG_FindMsgDestination( HWND hwndDlg
)
425 while (GetWindowLongA(hwndDlg
, GWL_STYLE
) & DS_CONTROL
)
428 HWND hParent
= GetParent(hwndDlg
);
431 if (!IsWindow(hParent
)) break;
433 pWnd
= ValidateHwnd(hParent
);
436 if (!(pWnd
->state
& WNDS_DIALOGWINDOW
))
447 /***********************************************************************
448 * DIALOG_IsAccelerator
450 static BOOL
DIALOG_IsAccelerator( HWND hwnd
, HWND hwndDlg
, WPARAM wParam
)
452 HWND hwndControl
= hwnd
;
459 DWORD style
= GetWindowLongPtrW( hwndControl
, GWL_STYLE
);
460 if ((style
& (WS_VISIBLE
| WS_DISABLED
)) == WS_VISIBLE
)
462 dlgCode
= SendMessageA( hwndControl
, WM_GETDLGCODE
, 0, 0 );
463 if ( (dlgCode
& (DLGC_BUTTON
| DLGC_STATIC
)) &&
464 GetWindowTextW( hwndControl
, buffer
, sizeof(buffer
)/sizeof(WCHAR
) ))
466 /* find the accelerator key */
467 LPWSTR p
= buffer
- 2;
471 p
= wcschr( p
+ 2, '&' );
473 while (p
!= NULL
&& p
[1] == '&');
475 /* and check if it's the one we're looking for */
476 /* FIXME: usage of towupper correct? */
477 if (p
!= NULL
&& towupper( p
[1] ) == towupper( wParam
) )
479 if ((dlgCode
& DLGC_STATIC
) || (style
& 0x0f) == BS_GROUPBOX
)
481 /* set focus to the control */
482 SendMessageW( hwndDlg
, WM_NEXTDLGCTL
, (WPARAM
)hwndControl
, 1);
483 /* and bump it on to next */
484 SendMessageW( hwndDlg
, WM_NEXTDLGCTL
, 0, 0);
486 else if (dlgCode
& DLGC_BUTTON
)
488 /* send BM_CLICK message to the control */
489 SendMessageW( hwndControl
, BM_CLICK
, 0, 0 );
494 hwndNext
= GetWindow( hwndControl
, GW_CHILD
);
498 if (!hwndNext
) hwndNext
= GetWindow( hwndControl
, GW_HWNDNEXT
);
500 while (!hwndNext
&& hwndControl
)
502 hwndControl
= GetParent( hwndControl
);
503 if (hwndControl
== hwndDlg
)
505 if(hwnd
==hwndDlg
) /* prevent endless loop */
510 hwndNext
= GetWindow( hwndDlg
, GW_CHILD
);
513 hwndNext
= GetWindow( hwndControl
, GW_HWNDNEXT
);
515 hwndControl
= hwndNext
;
517 while (hwndControl
&& (hwndControl
!= hwnd
));
522 /***********************************************************************
525 INT
DIALOG_DoDialogBox( HWND hwnd
, HWND owner
)
527 DIALOGINFO
* dlgInfo
;
530 HWND ownerMsg
= GetAncestor( owner
, GA_ROOT
);
533 if (!(dlgInfo
= GETDLGINFO(hwnd
))) return -1;
536 if (!(dlgInfo
->flags
& DF_END
)) /* was EndDialog called in WM_INITDIALOG ? */
540 if (!PeekMessageW( &msg
, 0, 0, 0, PM_REMOVE
))
544 /* ShowWindow the first time the queue goes empty */
545 ShowWindow( hwnd
, SW_SHOWNORMAL
);
548 if (!(GetWindowLongPtrW( hwnd
, GWL_STYLE
) & DS_NOIDLEMSG
))
550 /* No message present -> send ENTERIDLE and wait */
551 SendMessageW( ownerMsg
, WM_ENTERIDLE
, MSGF_DIALOGBOX
, (LPARAM
)hwnd
);
553 if (!GetMessageW( &msg
, 0, 0, 0 )) break;
556 if (!IsWindow( hwnd
)) return 0;
557 if (!(dlgInfo
->flags
& DF_END
) && !IsDialogMessageW( hwnd
, &msg
))
559 TranslateMessage( &msg
);
560 DispatchMessageW( &msg
);
562 if (dlgInfo
->flags
& DF_END
) break;
564 if (bFirstEmpty
&& msg
.message
== WM_TIMER
)
566 ShowWindow( hwnd
, SW_SHOWNORMAL
);
571 if (dlgInfo
->flags
& DF_OWNERENABLED
) DIALOG_EnableOwner( owner
);
572 retval
= dlgInfo
->idResult
;
573 DestroyWindow( hwnd
);
577 /***********************************************************************
578 * DIALOG_ParseTemplate32
580 * Fill a DLG_TEMPLATE structure from the dialog template, and return
581 * a pointer to the first control.
583 static LPCSTR
DIALOG_ParseTemplate32( LPCSTR
template, DLG_TEMPLATE
* result
)
585 const WORD
*p
= (const WORD
*)template;
589 dlgver
= GET_WORD(p
); p
++;
590 signature
= GET_WORD(p
); p
++;
592 if (dlgver
== 1 && signature
== 0xffff) /* DIALOGEX resource */
594 result
->dialogEx
= TRUE
;
595 result
->helpId
= GET_DWORD(p
); p
+= 2;
596 result
->exStyle
= GET_DWORD(p
); p
+= 2;
597 result
->style
= GET_DWORD(p
); p
+= 2;
601 result
->style
= GET_DWORD(p
- 2);
602 result
->dialogEx
= FALSE
;
604 result
->exStyle
= GET_DWORD(p
); p
+= 2;
606 result
->nbItems
= GET_WORD(p
); p
++;
607 result
->x
= GET_WORD(p
); p
++;
608 result
->y
= GET_WORD(p
); p
++;
609 result
->cx
= GET_WORD(p
); p
++;
610 result
->cy
= GET_WORD(p
); p
++;
612 /* Get the menu name */
617 result
->menuName
= NULL
;
621 result
->menuName
= (LPCWSTR
)(UINT_PTR
)GET_WORD( p
+ 1 );
625 result
->menuName
= (LPCWSTR
)p
;
626 p
+= wcslen( result
->menuName
) + 1;
630 /* Get the class name */
635 result
->className
= DIALOG_CLASS_ATOMW
;
639 result
->className
= (LPCWSTR
)(UINT_PTR
)GET_WORD( p
+ 1 );
643 result
->className
= (LPCWSTR
)p
;
644 p
+= wcslen( result
->className
) + 1;
648 /* Get the window caption */
650 result
->caption
= (LPCWSTR
)p
;
651 p
+= wcslen( result
->caption
) + 1;
653 /* Get the font name */
655 result
->pointSize
= 0;
656 result
->faceName
= NULL
;
657 result
->weight
= FW_DONTCARE
;
658 result
->italic
= FALSE
;
660 if (result
->style
& DS_SETFONT
)
662 result
->pointSize
= GET_WORD(p
);
665 /* If pointSize is 0x7fff, it means that we need to use the font
666 * in NONCLIENTMETRICSW.lfMessageFont, and NOT read the weight,
667 * italic, and facename from the dialog template.
669 if (result
->pointSize
== 0x7fff)
671 /* We could call SystemParametersInfo here, but then we'd have
672 * to convert from pixel size to point size (which can be
675 TRACE(" FONT: Using message box font\n");
679 if (result
->dialogEx
)
681 result
->weight
= GET_WORD(p
); p
++;
682 result
->italic
= LOBYTE(GET_WORD(p
)); p
++;
684 result
->faceName
= (LPCWSTR
)p
;
685 p
+= wcslen( result
->faceName
) + 1;
689 /* First control is on dword boundary */
690 return (LPCSTR
)((((UINT_PTR
)p
) + 3) & ~3);
693 /***********************************************************************
696 * Set the focus to a control of the dialog, selecting the text if
697 * the control is an edit dialog.
699 static void DEFDLG_SetFocus( HWND hwndDlg
, HWND hwndCtrl
)
701 if (SendMessageW( hwndCtrl
, WM_GETDLGCODE
, 0, 0 ) & DLGC_HASSETSEL
)
702 SendMessageW( hwndCtrl
, EM_SETSEL
, 0, -1 );
703 SetFocus( hwndCtrl
);
707 /***********************************************************************
710 static void DEFDLG_SaveFocus( HWND hwnd
)
713 HWND hwndFocus
= GetFocus();
715 if (!hwndFocus
|| !IsChild( hwnd
, hwndFocus
)) return;
716 if (!(infoPtr
= GETDLGINFO(hwnd
))) return;
717 infoPtr
->hwndFocus
= hwndFocus
;
718 /* Remove default button */
722 /***********************************************************************
723 * DEFDLG_RestoreFocus
725 static void DEFDLG_RestoreFocus( HWND hwnd
)
729 if (IsIconic( hwnd
)) return;
730 if (!(infoPtr
= GETDLGINFO(hwnd
))) return;
731 /* Don't set the focus back to controls if EndDialog is already called.*/
732 if (infoPtr
->flags
& DF_END
) return;
733 if (!IsWindow(infoPtr
->hwndFocus
) || infoPtr
->hwndFocus
== hwnd
) {
734 /* If no saved focus control exists, set focus to the first visible,
735 non-disabled, WS_TABSTOP control in the dialog */
736 infoPtr
->hwndFocus
= GetNextDlgTabItem( hwnd
, 0, FALSE
);
737 if (!IsWindow( infoPtr
->hwndFocus
)) return;
739 DEFDLG_SetFocus( hwnd
, infoPtr
->hwndFocus
);
741 /* This used to set infoPtr->hwndFocus to NULL for no apparent reason,
742 sometimes losing focus when receiving WM_SETFOCUS messages. */
745 /***********************************************************************
746 * DIALOG_CreateIndirect
747 * Creates a dialog box window
749 * modal = TRUE if we are called from a modal dialog box.
750 * (it's more compatible to do it here, as under Windows the owner
751 * is never disabled if the dialog fails because of an invalid template)
753 static HWND
DIALOG_CreateIndirect( HINSTANCE hInst
, LPCVOID dlgTemplate
,
754 HWND owner
, DLGPROC dlgProc
, LPARAM param
,
755 BOOL unicode
, BOOL modal
)
761 DLG_TEMPLATE
template;
762 DIALOGINFO
* dlgInfo
= NULL
;
763 DWORD units
= GetDialogBaseUnits();
764 BOOL ownerEnabled
= TRUE
;
768 UINT xBaseUnit
= LOWORD(units
);
769 UINT yBaseUnit
= HIWORD(units
);
771 /* Parse dialog template */
773 if (!dlgTemplate
) return 0;
774 dlgTemplate
= DIALOG_ParseTemplate32( dlgTemplate
, &template );
778 if (template.menuName
) hMenu
= LoadMenuW( hInst
, template.menuName
);
780 /* Create custom font if needed */
782 if (template.style
& DS_SETFONT
)
786 if (template.pointSize
== 0x7fff)
788 /* We get the message font from the non-client metrics */
789 NONCLIENTMETRICSW ncMetrics
;
791 ncMetrics
.cbSize
= sizeof(NONCLIENTMETRICSW
);
792 if (SystemParametersInfoW(SPI_GETNONCLIENTMETRICS
,
793 sizeof(NONCLIENTMETRICSW
), &ncMetrics
, 0))
795 hUserFont
= CreateFontIndirectW( &ncMetrics
.lfMessageFont
);
800 /* We convert the size to pixels and then make it -ve. This works
801 * for both +ve and -ve template.pointSize */
802 int pixels
= MulDiv(template.pointSize
, GetDeviceCaps(dc
, LOGPIXELSY
), 72);
803 hUserFont
= CreateFontW( -pixels
, 0, 0, 0, template.weight
,
804 template.italic
, FALSE
, FALSE
, DEFAULT_CHARSET
, 0, 0,
805 PROOF_QUALITY
, FF_DONTCARE
,
812 HFONT hOldFont
= SelectObject( dc
, hUserFont
);
813 charSize
.cx
= GdiGetCharDimensions( dc
, NULL
, &charSize
.cy
);
816 xBaseUnit
= charSize
.cx
;
817 yBaseUnit
= charSize
.cy
;
819 SelectObject( dc
, hOldFont
);
822 TRACE("units = %d,%d\n", xBaseUnit
, yBaseUnit
);
825 /* Create dialog main window */
827 rect
.left
= rect
.top
= 0;
828 rect
.right
= MulDiv(template.cx
, xBaseUnit
, 4);
829 rect
.bottom
= MulDiv(template.cy
, yBaseUnit
, 8);
830 if (template.style
& WS_CHILD
)
831 template.style
&= ~(WS_CAPTION
|WS_SYSMENU
);
832 if (template.style
& DS_MODALFRAME
)
833 template.exStyle
|= WS_EX_DLGMODALFRAME
;
834 if (template.style
& DS_CONTROL
)
835 template.exStyle
|= WS_EX_CONTROLPARENT
;
836 AdjustWindowRectEx( &rect
, template.style
, (hMenu
!= 0), template.exStyle
);
839 size
.cx
= rect
.right
- rect
.left
;
840 size
.cy
= rect
.bottom
- rect
.top
;
842 if (template.x
== CW_USEDEFAULT16
)
844 pos
.x
= pos
.y
= CW_USEDEFAULT
;
848 HMONITOR monitor
= 0;
849 MONITORINFO mon_info
;
851 mon_info
.cbSize
= sizeof(mon_info
);
852 if (template.style
& DS_CENTER
)
854 monitor
= MonitorFromWindow( owner
? owner
: GetActiveWindow(), MONITOR_DEFAULTTOPRIMARY
);
855 GetMonitorInfoW( monitor
, &mon_info
);
856 pos
.x
= (mon_info
.rcWork
.left
+ mon_info
.rcWork
.right
- size
.cx
) / 2;
857 pos
.y
= (mon_info
.rcWork
.top
+ mon_info
.rcWork
.bottom
- size
.cy
) / 2;
859 else if (template.style
& DS_CENTERMOUSE
)
861 GetCursorPos( &pos
);
862 monitor
= MonitorFromPoint( pos
, MONITOR_DEFAULTTOPRIMARY
);
863 GetMonitorInfoW( monitor
, &mon_info
);
867 pos
.x
+= MulDiv(template.x
, xBaseUnit
, 4);
868 pos
.y
+= MulDiv(template.y
, yBaseUnit
, 8);
869 if (!(template.style
& (WS_CHILD
|DS_ABSALIGN
))) ClientToScreen( owner
, &pos
);
871 if ( !(template.style
& WS_CHILD
) )
875 /* try to fit it into the desktop */
879 SetRect( &rect
, pos
.x
, pos
.y
, pos
.x
+ size
.cx
, pos
.y
+ size
.cy
);
880 monitor
= MonitorFromRect( &rect
, MONITOR_DEFAULTTOPRIMARY
);
881 GetMonitorInfoW( monitor
, &mon_info
);
883 if ((dX
= pos
.x
+ size
.cx
+ GetSystemMetrics(SM_CXDLGFRAME
) - mon_info
.rcWork
.right
) > 0)
885 if ((dY
= pos
.y
+ size
.cy
+ GetSystemMetrics(SM_CYDLGFRAME
) - mon_info
.rcWork
.bottom
) > 0)
887 if( pos
.x
< mon_info
.rcWork
.left
) pos
.x
= mon_info
.rcWork
.left
;
888 if( pos
.y
< mon_info
.rcWork
.top
) pos
.y
= mon_info
.rcWork
.top
;
894 ownerEnabled
= DIALOG_DisableOwner( owner
);
895 if (ownerEnabled
) flags
|= DF_OWNERENABLED
;
900 hwnd
= CreateWindowExW(template.exStyle
, template.className
, template.caption
,
901 template.style
& ~WS_VISIBLE
, pos
.x
, pos
.y
, size
.cx
, size
.cy
,
902 owner
, hMenu
, hInst
, NULL
);
906 LPCSTR
class = (LPCSTR
)template.className
;
907 LPCSTR caption
= (LPCSTR
)template.caption
;
908 LPSTR class_tmp
= NULL
;
909 LPSTR caption_tmp
= NULL
;
913 DWORD len
= WideCharToMultiByte( CP_ACP
, 0, template.className
, -1, NULL
, 0, NULL
, NULL
);
914 class_tmp
= HeapAlloc( GetProcessHeap(), 0, len
);
915 WideCharToMultiByte( CP_ACP
, 0, template.className
, -1, class_tmp
, len
, NULL
, NULL
);
920 DWORD len
= WideCharToMultiByte( CP_ACP
, 0, template.caption
, -1, NULL
, 0, NULL
, NULL
);
921 caption_tmp
= HeapAlloc( GetProcessHeap(), 0, len
);
922 WideCharToMultiByte( CP_ACP
, 0, template.caption
, -1, caption_tmp
, len
, NULL
, NULL
);
923 caption
= caption_tmp
;
925 hwnd
= CreateWindowExA(template.exStyle
, class, caption
,
926 template.style
& ~WS_VISIBLE
, pos
.x
, pos
.y
, size
.cx
, size
.cy
,
927 owner
, hMenu
, hInst
, NULL
);
928 HeapFree( GetProcessHeap(), 0, class_tmp
);
929 HeapFree( GetProcessHeap(), 0, caption_tmp
);
934 if (hUserFont
) DeleteObject( hUserFont
);
935 if (hMenu
) DestroyMenu( hMenu
);
936 if (modal
&& (flags
& DF_OWNERENABLED
)) DIALOG_EnableOwner(owner
);
940 /* moved this from the top of the method to here as DIALOGINFO structure
941 will be valid only after WM_CREATE message has been handled in DefDlgProc
942 All the members of the structure get filled here using temp variables */
943 dlgInfo
= DIALOG_get_info( hwnd
, TRUE
);
946 if (hUserFont
) DeleteObject( hUserFont
);
947 if (hMenu
) DestroyMenu( hMenu
);
948 if (modal
&& (flags
& DF_OWNERENABLED
)) DIALOG_EnableOwner(owner
);
952 dlgInfo
->hwndFocus
= 0;
953 dlgInfo
->hUserFont
= hUserFont
;
954 dlgInfo
->hMenu
= hMenu
;
955 dlgInfo
->xBaseUnit
= xBaseUnit
;
956 dlgInfo
->yBaseUnit
= yBaseUnit
;
957 dlgInfo
->idResult
= IDOK
;
958 dlgInfo
->flags
= flags
;
959 /* dlgInfo->hDialogHeap = 0; */
961 if (template.helpId
) SetWindowContextHelpId( hwnd
, template.helpId
);
963 if (unicode
) SetWindowLongPtrW( hwnd
, DWLP_DLGPROC
, (ULONG_PTR
)dlgProc
);
964 else SetWindowLongPtrA( hwnd
, DWLP_DLGPROC
, (ULONG_PTR
)dlgProc
);
966 if (dlgProc
&& dlgInfo
->hUserFont
)
967 SendMessageW( hwnd
, WM_SETFONT
, (WPARAM
)dlgInfo
->hUserFont
, 0 );
969 /* Create controls */
971 if (DIALOG_CreateControls32( hwnd
, dlgTemplate
, &template, hInst
, unicode
))
973 /* Send initialisation messages and set focus */
977 HWND focus
= GetNextDlgTabItem( hwnd
, 0, FALSE
);
978 if (SendMessageW( hwnd
, WM_INITDIALOG
, (WPARAM
)focus
, param
) &&
979 ((~template.style
& DS_CONTROL
) || (template.style
& WS_VISIBLE
)))
981 /* By returning TRUE, app has requested a default focus assignment.
982 * WM_INITDIALOG may have changed the tab order, so find the first
983 * tabstop control again. */
984 dlgInfo
->hwndFocus
= GetNextDlgTabItem( hwnd
, 0, FALSE
);
985 if( dlgInfo
->hwndFocus
)
986 SetFocus( dlgInfo
->hwndFocus
);
989 DEFDLG_SaveFocus( hwnd
);
992 //// ReactOS Rev 30613 & 30644
993 if (!(GetWindowLongPtrW( hwnd
, GWL_STYLE
) & WS_CHILD
))
994 SendMessageW( hwnd
, WM_CHANGEUISTATE
, MAKEWPARAM(UIS_INITIALIZE
, 0), 0);
996 if (template.style
& WS_VISIBLE
&& !(GetWindowLongPtrW( hwnd
, GWL_STYLE
) & WS_VISIBLE
))
998 ShowWindow( hwnd
, SW_SHOWNORMAL
); /* SW_SHOW doesn't always work */
1002 if (modal
&& ownerEnabled
) DIALOG_EnableOwner(owner
);
1003 if( IsWindow(hwnd
) ) DestroyWindow( hwnd
);
1008 /***********************************************************************
1009 * DEFDLG_FindDefButton
1011 * Find the current default push-button.
1013 static HWND
DEFDLG_FindDefButton( HWND hwndDlg
)
1015 HWND hwndChild
, hwndTmp
;
1017 hwndChild
= GetWindow( hwndDlg
, GW_CHILD
);
1020 if (SendMessageW( hwndChild
, WM_GETDLGCODE
, 0, 0 ) & DLGC_DEFPUSHBUTTON
)
1023 /* Recurse into WS_EX_CONTROLPARENT controls */
1024 if (GetWindowLongPtrW( hwndChild
, GWL_EXSTYLE
) & WS_EX_CONTROLPARENT
)
1026 LONG dsStyle
= GetWindowLongPtrW( hwndChild
, GWL_STYLE
);
1027 if ((dsStyle
& WS_VISIBLE
) && !(dsStyle
& WS_DISABLED
) &&
1028 (hwndTmp
= DEFDLG_FindDefButton(hwndChild
)) != NULL
)
1031 hwndChild
= GetWindow( hwndChild
, GW_HWNDNEXT
);
1037 /***********************************************************************
1040 * Set the default button id.
1042 static BOOL
DEFDLG_SetDefId( HWND hwndDlg
, DIALOGINFO
*dlgInfo
, WPARAM wParam
)
1044 DWORD dlgcode
=0; /* initialize just to avoid a warning */
1045 HWND hwndOld
, hwndNew
= GetDlgItem(hwndDlg
, wParam
);
1046 INT old_id
= dlgInfo
->idResult
;
1048 dlgInfo
->idResult
= wParam
;
1050 !((dlgcode
=SendMessageW(hwndNew
, WM_GETDLGCODE
, 0, 0 ))
1051 & (DLGC_UNDEFPUSHBUTTON
| DLGC_BUTTON
)))
1052 return FALSE
; /* Destination is not a push button */
1054 /* Make sure the old default control is a valid push button ID */
1055 hwndOld
= GetDlgItem( hwndDlg
, old_id
);
1056 if (!hwndOld
|| !(SendMessageW( hwndOld
, WM_GETDLGCODE
, 0, 0) & DLGC_DEFPUSHBUTTON
))
1057 hwndOld
= DEFDLG_FindDefButton( hwndDlg
);
1058 if (hwndOld
&& hwndOld
!= hwndNew
)
1059 SendMessageW( hwndOld
, BM_SETSTYLE
, BS_PUSHBUTTON
, TRUE
);
1063 if(dlgcode
& DLGC_UNDEFPUSHBUTTON
)
1064 SendMessageW( hwndNew
, BM_SETSTYLE
, BS_DEFPUSHBUTTON
, TRUE
);
1070 /***********************************************************************
1071 * DEFDLG_SetDefButton
1073 * Set the new default button to be hwndNew.
1075 static BOOL
DEFDLG_SetDefButton( HWND hwndDlg
, DIALOGINFO
*dlgInfo
, HWND hwndNew
)
1077 DWORD dlgcode
=0; /* initialize just to avoid a warning */
1078 HWND hwndOld
= GetDlgItem( hwndDlg
, dlgInfo
->idResult
);
1081 !((dlgcode
=SendMessageW(hwndNew
, WM_GETDLGCODE
, 0, 0 ))
1082 & (DLGC_UNDEFPUSHBUTTON
| DLGC_DEFPUSHBUTTON
)))
1085 * Need to draw only default push button rectangle.
1086 * Since the next control is not a push button, need to draw the push
1087 * button rectangle for the default control.
1090 dlgcode
= SendMessageW(hwndNew
, WM_GETDLGCODE
, 0, 0 );
1093 /* Make sure the old default control is a valid push button ID */
1094 if (!hwndOld
|| !(SendMessageW( hwndOld
, WM_GETDLGCODE
, 0, 0) & DLGC_DEFPUSHBUTTON
))
1095 hwndOld
= DEFDLG_FindDefButton( hwndDlg
);
1096 if (hwndOld
&& hwndOld
!= hwndNew
)
1097 SendMessageW( hwndOld
, BM_SETSTYLE
, BS_PUSHBUTTON
, TRUE
);
1101 if(dlgcode
& DLGC_UNDEFPUSHBUTTON
)
1102 SendMessageW( hwndNew
, BM_SETSTYLE
, BS_DEFPUSHBUTTON
, TRUE
);
1108 /***********************************************************************
1111 * Implementation of DefDlgProc(). Only handle messages that need special
1112 * handling for dialogs.
1114 static LRESULT
DEFDLG_Proc( HWND hwnd
, UINT msg
, WPARAM wParam
,
1115 LPARAM lParam
, DIALOGINFO
*dlgInfo
)
1121 HBRUSH brush
= (HBRUSH
)SendMessageW( hwnd
, WM_CTLCOLORDLG
, wParam
, (LPARAM
)hwnd
);
1122 if (!brush
) brush
= (HBRUSH
)DefWindowProcW( hwnd
, WM_CTLCOLORDLG
, wParam
, (LPARAM
)hwnd
);
1126 HDC hdc
= (HDC
)wParam
;
1127 GetClientRect( hwnd
, &rect
);
1128 DPtoLP( hdc
, (LPPOINT
)&rect
, 2 );
1129 FillRect( hdc
, &rect
, brush
);
1135 if ((dlgInfo
= (DIALOGINFO
*)SetWindowLongPtrW( hwnd
, DWLP_ROS_DIALOGINFO
, 0 )))
1137 /* Free dialog heap (if created) */
1138 /*if (dlgInfo->hDialogHeap)
1140 GlobalUnlock16(dlgInfo->hDialogHeap);
1141 GlobalFree16(dlgInfo->hDialogHeap);
1143 if (dlgInfo
->hUserFont
) DeleteObject( dlgInfo
->hUserFont
);
1144 if (dlgInfo
->hMenu
) DestroyMenu( dlgInfo
->hMenu
);
1145 HeapFree( GetProcessHeap(), 0, dlgInfo
);
1146 NtUserCallHwndParam( hwnd
, 0, HWNDPARAM_ROUTINE_SETDIALOGPOINTER
);
1148 /* Window clean-up */
1149 return DefWindowProcA( hwnd
, msg
, wParam
, lParam
);
1152 if (!wParam
) DEFDLG_SaveFocus( hwnd
);
1153 return DefWindowProcA( hwnd
, msg
, wParam
, lParam
);
1156 if (wParam
) DEFDLG_RestoreFocus( hwnd
);
1157 else DEFDLG_SaveFocus( hwnd
);
1161 DEFDLG_RestoreFocus( hwnd
);
1165 if (dlgInfo
&& !(dlgInfo
->flags
& DF_END
))
1166 DEFDLG_SetDefId( hwnd
, dlgInfo
, wParam
);
1170 if (dlgInfo
&& !(dlgInfo
->flags
& DF_END
))
1173 if (dlgInfo
->idResult
)
1174 return MAKELONG( dlgInfo
->idResult
, DC_HASDEFID
);
1175 if ((hwndDefId
= DEFDLG_FindDefButton( hwnd
)))
1176 return MAKELONG( GetDlgCtrlID( hwndDefId
), DC_HASDEFID
);
1183 HWND hwndDest
= (HWND
)wParam
;
1185 hwndDest
= GetNextDlgTabItem(hwnd
, GetFocus(), wParam
);
1186 if (hwndDest
) DEFDLG_SetFocus( hwnd
, hwndDest
);
1187 DEFDLG_SetDefButton( hwnd
, dlgInfo
, hwndDest
);
1191 case WM_ENTERMENULOOP
:
1192 case WM_LBUTTONDOWN
:
1193 case WM_NCLBUTTONDOWN
:
1195 HWND hwndFocus
= GetFocus();
1198 /* always make combo box hide its listbox control */
1199 if (!SendMessageW( hwndFocus
, CB_SHOWDROPDOWN
, FALSE
, 0 ))
1200 SendMessageW( GetParent(hwndFocus
), CB_SHOWDROPDOWN
, FALSE
, 0 );
1203 return DefWindowProcA( hwnd
, msg
, wParam
, lParam
);
1206 return dlgInfo
? (LRESULT
)dlgInfo
->hUserFont
: 0;
1209 PostMessageA( hwnd
, WM_COMMAND
, MAKEWPARAM(IDCANCEL
, BN_CLICKED
),
1210 (LPARAM
)GetDlgItem( hwnd
, IDCANCEL
) );
1216 /***********************************************************************
1219 static LRESULT
DEFDLG_Epilog(HWND hwnd
, UINT msg
, BOOL fResult
)
1222 // TODO: where's wine's WM_CTLCOLOR from?
1223 if ((msg
>= WM_CTLCOLORMSGBOX
&& msg
<= WM_CTLCOLORSTATIC
) ||
1224 msg
== WM_CTLCOLOR
|| msg
== WM_COMPAREITEM
||
1225 msg
== WM_VKEYTOITEM
|| msg
== WM_CHARTOITEM
||
1226 msg
== WM_QUERYDRAGICON
|| msg
== WM_INITDIALOG
)
1229 return GetWindowLongPtrW( hwnd
, DWLP_MSGRESULT
);
1232 /***********************************************************************
1233 * DIALOG_GetNextTabItem
1235 * Helper for GetNextDlgTabItem
1237 static HWND
DIALOG_GetNextTabItem( HWND hwndMain
, HWND hwndDlg
, HWND hwndCtrl
, BOOL fPrevious
)
1241 UINT wndSearch
= fPrevious
? GW_HWNDPREV
: GW_HWNDNEXT
;
1243 HWND hChildFirst
= 0;
1247 hChildFirst
= GetWindow(hwndDlg
,GW_CHILD
);
1248 if(fPrevious
) hChildFirst
= GetWindow(hChildFirst
,GW_HWNDLAST
);
1250 else if (IsChild( hwndMain
, hwndCtrl
))
1252 hChildFirst
= GetWindow(hwndCtrl
,wndSearch
);
1255 if(GetParent(hwndCtrl
) != hwndMain
)
1256 /* i.e. if we are not at the top level of the recursion */
1257 hChildFirst
= GetWindow(GetParent(hwndCtrl
),wndSearch
);
1259 hChildFirst
= GetWindow(hwndCtrl
, fPrevious
? GW_HWNDLAST
: GW_HWNDFIRST
);
1265 dsStyle
= GetWindowLongPtrA(hChildFirst
,GWL_STYLE
);
1266 exStyle
= GetWindowLongPtrA(hChildFirst
,GWL_EXSTYLE
);
1267 if( (exStyle
& WS_EX_CONTROLPARENT
) && (dsStyle
& WS_VISIBLE
) && !(dsStyle
& WS_DISABLED
))
1270 retWnd
= DIALOG_GetNextTabItem(hwndMain
,hChildFirst
,NULL
,fPrevious
);
1271 if (retWnd
) return (retWnd
);
1273 else if( (dsStyle
& WS_TABSTOP
) && (dsStyle
& WS_VISIBLE
) && !(dsStyle
& WS_DISABLED
))
1275 return (hChildFirst
);
1277 hChildFirst
= GetWindow(hChildFirst
,wndSearch
);
1281 HWND hParent
= GetParent(hwndCtrl
);
1284 if(hParent
== hwndMain
) break;
1285 retWnd
= DIALOG_GetNextTabItem(hwndMain
,GetParent(hParent
),hParent
,fPrevious
);
1287 hParent
= GetParent(hParent
);
1290 retWnd
= DIALOG_GetNextTabItem(hwndMain
,hwndMain
,NULL
,fPrevious
);
1292 return retWnd
? retWnd
: hwndCtrl
;
1295 /**********************************************************************
1296 * DIALOG_DlgDirListW
1298 * Helper function for DlgDirList*W
1300 static INT
DIALOG_DlgDirListW( HWND hDlg
, LPWSTR spec
, INT idLBox
,
1301 INT idStatic
, UINT attrib
, BOOL combo
)
1304 LPWSTR orig_spec
= spec
;
1305 WCHAR any
[] = {'*','.','*',0};
1307 #define SENDMSG(msg,wparam,lparam) \
1308 ((attrib & DDL_POSTMSGS) ? PostMessageW( hwnd, msg, wparam, lparam ) \
1309 : SendMessageW( hwnd, msg, wparam, lparam ))
1311 // TRACE("%p '%s' %d %d %04x\n",
1312 // hDlg, spec ? spec : "NULL", idLBox, idStatic, attrib );
1314 /* If the path exists and is a directory, chdir to it */
1315 if (!spec
|| !spec
[0] || SetCurrentDirectoryW( spec
)) spec
= any
;
1320 if ((p2
= strchrW( p
, ':' ))) p
= p2
+ 1;
1321 if ((p2
= strrchrW( p
, '\\' ))) p
= p2
;
1322 if ((p2
= strrchrW( p
, '/' ))) p
= p2
;
1327 if (!SetCurrentDirectoryW( spec
))
1329 *p
= sep
; /* Restore the original spec */
1336 TRACE( "mask=%s\n", spec
);
1338 if (idLBox
&& ((hwnd
= GetDlgItem( hDlg
, idLBox
)) != 0))
1340 if (attrib
== DDL_DRIVES
) attrib
|= DDL_EXCLUSIVE
;
1342 SENDMSG( combo
? CB_RESETCONTENT
: LB_RESETCONTENT
, 0, 0 );
1343 if (attrib
& DDL_DIRECTORY
)
1345 if (!(attrib
& DDL_EXCLUSIVE
))
1347 SENDMSG( combo
? CB_DIR
: LB_DIR
,
1348 attrib
& ~(DDL_DIRECTORY
| DDL_DRIVES
),
1351 SENDMSG( combo
? CB_DIR
: LB_DIR
,
1352 (attrib
& (DDL_DIRECTORY
| DDL_DRIVES
)) | DDL_EXCLUSIVE
,
1357 SENDMSG( combo
? CB_DIR
: LB_DIR
, attrib
, (LPARAM
)spec
);
1361 /* Convert path specification to uppercase */
1362 if (spec
) CharUpperW(spec
);
1364 if (idStatic
&& ((hwnd
= GetDlgItem( hDlg
, idStatic
)) != 0))
1366 WCHAR temp
[MAX_PATH
];
1367 GetCurrentDirectoryW( sizeof(temp
)/sizeof(WCHAR
), temp
);
1369 /* Can't use PostMessage() here, because the string is on the stack */
1370 SetDlgItemTextW( hDlg
, idStatic
, temp
);
1373 if (orig_spec
&& (spec
!= orig_spec
))
1375 /* Update the original file spec */
1377 while ((*orig_spec
++ = *p
++));
1384 /**********************************************************************
1385 * DIALOG_DlgDirListA
1387 * Helper function for DlgDirList*A
1389 static INT
DIALOG_DlgDirListA( HWND hDlg
, LPSTR spec
, INT idLBox
,
1390 INT idStatic
, UINT attrib
, BOOL combo
)
1394 INT ret
, len
= MultiByteToWideChar( CP_ACP
, 0, spec
, -1, NULL
, 0 );
1395 LPWSTR specW
= HeapAlloc( GetProcessHeap(), 0, len
* sizeof(WCHAR
) );
1398 MultiByteToWideChar( CP_ACP
, 0, spec
, -1, specW
, len
);
1399 ret
= DIALOG_DlgDirListW( hDlg
, specW
, idLBox
, idStatic
, attrib
, combo
);
1400 WideCharToMultiByte( CP_ACP
, 0, specW
, -1, spec
, 0x7fffffff, NULL
, NULL
);
1401 HeapFree( GetProcessHeap(), 0, specW
);
1404 return DIALOG_DlgDirListW( hDlg
, NULL
, idLBox
, idStatic
, attrib
, combo
);
1407 /**********************************************************************
1408 * DIALOG_DlgDirSelect
1410 * Helper function for DlgDirSelect*
1412 static BOOL
DIALOG_DlgDirSelect( HWND hwnd
, LPWSTR str
, INT len
,
1413 INT id
, BOOL unicode
, BOOL combo
)
1415 WCHAR
*buffer
, *ptr
;
1418 HWND listbox
= GetDlgItem( hwnd
, id
);
1420 TRACE("%p %s %d\n", hwnd
, unicode
? debugstr_w(str
) : debugstr_a((LPSTR
)str
), id
);
1421 if (!listbox
) return FALSE
;
1423 item
= SendMessageW(listbox
, combo
? CB_GETCURSEL
: LB_GETCURSEL
, 0, 0 );
1424 if (item
== LB_ERR
) return FALSE
;
1426 size
= SendMessageW(listbox
, combo
? CB_GETLBTEXTLEN
: LB_GETTEXTLEN
, item
, 0 );
1427 if (size
== LB_ERR
) return FALSE
;
1429 if (!(buffer
= HeapAlloc( GetProcessHeap(), 0, (size
+2) * sizeof(WCHAR
) ))) return FALSE
;
1431 SendMessageW( listbox
, combo
? CB_GETLBTEXT
: LB_GETTEXT
, item
, (LPARAM
)buffer
);
1433 if ((ret
= (buffer
[0] == '['))) /* drive or directory */
1435 if (buffer
[1] == '-') /* drive */
1443 buffer
[strlenW(buffer
)-1] = '\\';
1449 /* Filenames without a dot extension must have one tacked at the end */
1450 if (strchrW(buffer
, '.') == NULL
)
1452 buffer
[strlenW(buffer
)+1] = '\0';
1453 buffer
[strlenW(buffer
)] = '.';
1460 if (len
> 0 && !WideCharToMultiByte( CP_ACP
, 0, ptr
, -1, (LPSTR
)str
, len
, 0, 0 ))
1461 ((LPSTR
)str
)[len
-1] = 0;
1463 else lstrcpynW( str
, ptr
, len
);
1464 HeapFree( GetProcessHeap(), 0, buffer
);
1465 TRACE("Returning %d %s\n", ret
, unicode
? debugstr_w(str
) : debugstr_a((LPSTR
)str
) );
1470 /* FUNCTIONS *****************************************************************/
1477 CreateDialogIndirectParamAorW(
1478 HINSTANCE hInstance
,
1479 LPCDLGTEMPLATE lpTemplate
,
1481 DLGPROC lpDialogFunc
,
1486 * This function might be obsolete since I don't think it is exported by NT
1487 * Also wine has one more parameter identifying weather it should call
1488 * the function with unicode or not
1490 return DIALOG_CreateIndirect( hInstance
, lpTemplate
, hWndParent
, lpDialogFunc
, lParamInit
, !Flags
, FALSE
);
1499 CreateDialogIndirectParamA(
1500 HINSTANCE hInstance
,
1501 LPCDLGTEMPLATE lpTemplate
,
1503 DLGPROC lpDialogFunc
,
1506 return CreateDialogIndirectParamAorW( hInstance
, lpTemplate
, hWndParent
, lpDialogFunc
, lParamInit
, 2 );
1515 CreateDialogIndirectParamW(
1516 HINSTANCE hInstance
,
1517 LPCDLGTEMPLATE lpTemplate
,
1519 DLGPROC lpDialogFunc
,
1522 return CreateDialogIndirectParamAorW( hInstance
, lpTemplate
, hWndParent
, lpDialogFunc
, lParamInit
, 0);
1532 HINSTANCE hInstance
,
1533 LPCSTR lpTemplateName
,
1535 DLGPROC lpDialogFunc
,
1541 if (!(hrsrc
= FindResourceA( hInstance
, lpTemplateName
, (LPCSTR
)RT_DIALOG
))) return 0;
1542 if (!(ptr
= (LPCDLGTEMPLATE
)LoadResource(hInstance
, hrsrc
))) return 0;
1543 return CreateDialogIndirectParamA( hInstance
, ptr
, hWndParent
, lpDialogFunc
, dwInitParam
);
1553 HINSTANCE hInstance
,
1554 LPCWSTR lpTemplateName
,
1556 DLGPROC lpDialogFunc
,
1562 if (!(hrsrc
= FindResourceW( hInstance
, lpTemplateName
, (LPCWSTR
)RT_DIALOG
))) return 0;
1563 if (!(ptr
= (LPCDLGTEMPLATE
)LoadResource(hInstance
, hrsrc
))) return 0;
1564 return CreateDialogIndirectParamW( hInstance
, ptr
, hWndParent
, lpDialogFunc
, dwInitParam
);
1579 DIALOGINFO
*dlgInfo
;
1581 BOOL result
= FALSE
;
1583 /* Perform DIALOGINFO initialization if not done */
1584 if(!(dlgInfo
= DIALOG_get_info( hDlg
, TRUE
))) return 0;
1586 SetWindowLongPtrW( hDlg
, DWLP_MSGRESULT
, 0 );
1588 if ((dlgproc
= (WNDPROC
)GetWindowLongPtrW( hDlg
, DWLP_DLGPROC
)))
1590 /* Call dialog procedure */
1591 result
= CallWindowProcA( dlgproc
, hDlg
, Msg
, wParam
, lParam
);
1594 if (!result
&& IsWindow(hDlg
))
1596 /* callback didn't process this message */
1610 case WM_ENTERMENULOOP
:
1611 case WM_LBUTTONDOWN
:
1612 case WM_NCLBUTTONDOWN
:
1613 return DEFDLG_Proc( hDlg
, Msg
, wParam
, lParam
, dlgInfo
);
1616 case WM_COMPAREITEM
:
1621 return DefWindowProcA( hDlg
, Msg
, wParam
, lParam
);
1624 return DEFDLG_Epilog(hDlg
, Msg
, result
);
1639 DIALOGINFO
*dlgInfo
;
1641 BOOL result
= FALSE
;
1643 /* Perform DIALOGINFO initialization if not done */
1644 if(!(dlgInfo
= DIALOG_get_info( hDlg
, TRUE
))) return 0;
1646 SetWindowLongPtrW( hDlg
, DWLP_MSGRESULT
, 0 );
1648 if ((dlgproc
= (WNDPROC
)GetWindowLongPtrW( hDlg
, DWLP_DLGPROC
)))
1650 /* Call dialog procedure */
1651 result
= CallWindowProcW( dlgproc
, hDlg
, Msg
, wParam
, lParam
);
1654 if (!result
&& IsWindow(hDlg
))
1656 /* callback didn't process this message */
1670 case WM_ENTERMENULOOP
:
1671 case WM_LBUTTONDOWN
:
1672 case WM_NCLBUTTONDOWN
:
1673 return DEFDLG_Proc( hDlg
, Msg
, wParam
, lParam
, dlgInfo
);
1676 case WM_COMPAREITEM
:
1681 return DefWindowProcW( hDlg
, Msg
, wParam
, lParam
);
1684 return DEFDLG_Epilog(hDlg
, Msg
, result
);
1693 DialogBoxIndirectParamAorW(
1694 HINSTANCE hInstance
,
1695 LPCDLGTEMPLATE hDialogTemplate
,
1697 DLGPROC lpDialogFunc
,
1702 * This function might be obsolete since I don't think it is exported by NT
1703 * Also wine has one more parameter identifying weather it should call
1704 * the function with unicode or not
1706 HWND hWnd
= DIALOG_CreateIndirect( hInstance
, hDialogTemplate
, hWndParent
, lpDialogFunc
, dwInitParam
, !Flags
, TRUE
);
1707 if (hWnd
) return DIALOG_DoDialogBox( hWnd
, hWndParent
);
1717 DialogBoxIndirectParamA(
1718 HINSTANCE hInstance
,
1719 LPCDLGTEMPLATE hDialogTemplate
,
1721 DLGPROC lpDialogFunc
,
1724 return DialogBoxIndirectParamAorW( hInstance
, hDialogTemplate
, hWndParent
, lpDialogFunc
, dwInitParam
, 2);
1733 DialogBoxIndirectParamW(
1734 HINSTANCE hInstance
,
1735 LPCDLGTEMPLATE hDialogTemplate
,
1737 DLGPROC lpDialogFunc
,
1740 return DialogBoxIndirectParamAorW( hInstance
, hDialogTemplate
, hWndParent
, lpDialogFunc
, dwInitParam
, 0);
1750 HINSTANCE hInstance
,
1751 LPCSTR lpTemplateName
,
1753 DLGPROC lpDialogFunc
,
1759 //// ReactOS rev 33532
1760 if (!(hrsrc
= FindResourceA( hInstance
, lpTemplateName
, (LPCSTR
)RT_DIALOG
)) ||
1761 !(ptr
= LoadResource(hInstance
, hrsrc
)))
1763 SetLastError(ERROR_RESOURCE_NAME_NOT_FOUND
);
1766 if (hWndParent
!= NULL
&& !IsWindow(hWndParent
))
1768 SetLastError(ERROR_INVALID_WINDOW_HANDLE
);
1771 hwnd
= DIALOG_CreateIndirect(hInstance
, ptr
, hWndParent
, lpDialogFunc
, dwInitParam
, FALSE
, TRUE
);
1772 if (hwnd
) return DIALOG_DoDialogBox(hwnd
, hWndParent
);
1783 HINSTANCE hInstance
,
1784 LPCWSTR lpTemplateName
,
1786 DLGPROC lpDialogFunc
,
1792 //// ReactOS rev 33532
1793 if (!(hrsrc
= FindResourceW( hInstance
, lpTemplateName
, (LPCWSTR
)RT_DIALOG
)) ||
1794 !(ptr
= LoadResource(hInstance
, hrsrc
)))
1796 SetLastError(ERROR_RESOURCE_NAME_NOT_FOUND
);
1799 if (hWndParent
!= NULL
&& !IsWindow(hWndParent
))
1801 SetLastError(ERROR_INVALID_WINDOW_HANDLE
);
1804 hwnd
= DIALOG_CreateIndirect(hInstance
, ptr
, hWndParent
, lpDialogFunc
, dwInitParam
, TRUE
, TRUE
);
1805 if (hwnd
) return DIALOG_DoDialogBox(hwnd
, hWndParent
);
1822 return DIALOG_DlgDirListA( hDlg
, lpPathSpec
, nIDListBox
, nIDStaticPath
, uFileType
, FALSE
);
1831 DlgDirListComboBoxA(
1838 return DIALOG_DlgDirListA( hDlg
, lpPathSpec
, nIDComboBox
, nIDStaticPath
, uFiletype
, TRUE
);
1847 DlgDirListComboBoxW(
1854 return DIALOG_DlgDirListW( hDlg
, lpPathSpec
, nIDComboBox
, nIDStaticPath
, uFiletype
, TRUE
);
1870 return DIALOG_DlgDirListW( hDlg
, lpPathSpec
, nIDListBox
, nIDStaticPath
, uFileType
, FALSE
);
1879 DlgDirSelectComboBoxExA(
1885 return DIALOG_DlgDirSelect( hDlg
, (LPWSTR
)lpString
, nCount
, nIDComboBox
, FALSE
, TRUE
);
1894 DlgDirSelectComboBoxExW(
1900 return DIALOG_DlgDirSelect( hDlg
, (LPWSTR
)lpString
, nCount
, nIDComboBox
, TRUE
, TRUE
);
1915 return DIALOG_DlgDirSelect( hDlg
, (LPWSTR
)lpString
, nCount
, nIDListBox
, FALSE
, FALSE
);
1930 return DIALOG_DlgDirSelect( hDlg
, lpString
, nCount
, nIDListBox
, TRUE
, FALSE
);
1943 BOOL wasEnabled
= TRUE
;
1944 DIALOGINFO
* dlgInfo
;
1947 if (!(dlgInfo
= GETDLGINFO(hDlg
))) return FALSE
;
1949 dlgInfo
->idResult
= nResult
;
1950 dlgInfo
->flags
|= DF_END
;
1951 wasEnabled
= (dlgInfo
->flags
& DF_OWNERENABLED
);
1953 if (wasEnabled
&& (owner
= GetWindow( hDlg
, GW_OWNER
)))
1954 DIALOG_EnableOwner( owner
);
1956 /* Windows sets the focus to the dialog itself in EndDialog */
1958 if (IsChild(hDlg
, GetFocus()))
1961 /* Don't have to send a ShowWindow(SW_HIDE), just do
1962 SetWindowPos with SWP_HIDEWINDOW as done in Windows */
1964 SetWindowPos(hDlg
, NULL
, 0, 0, 0, 0, SWP_NOMOVE
| SWP_NOSIZE
1965 | SWP_NOZORDER
| SWP_NOACTIVATE
| SWP_HIDEWINDOW
);
1967 if (hDlg
== GetActiveWindow()) WinPosActivateOtherWindow( hDlg
);
1969 /* unblock dialog loop */
1970 PostMessageA(hDlg
, WM_NULL
, 0, 0);
1980 GetDialogBaseUnits(VOID
)
1989 if ((hdc
= GetDC(0)))
1991 size
.cx
= GdiGetCharDimensions( hdc
, NULL
, &size
.cy
);
1992 if (size
.cx
) units
= MAKELONG( size
.cx
, size
.cy
);
1993 ReleaseDC( 0, hdc
);
2008 return GetWindowLongPtrW( hwndCtl
, GWLP_ID
);
2022 HWND
*list
= WIN_ListChildren(hDlg
);
2025 if (!list
) return 0;
2027 for (i
= 0; list
[i
]; i
++) if (GetWindowLongPtrW(list
[i
], GWLP_ID
) == nIDDlgItem
) break;
2029 HeapFree(GetProcessHeap(), 0, list
);
2049 if (lpTranslated
) *lpTranslated
= FALSE
;
2050 if (!SendDlgItemMessageA(hDlg
, nIDDlgItem
, WM_GETTEXT
, sizeof(str
), (LPARAM
)str
))
2054 result
= strtol( str
, &endptr
, 10 );
2055 if (!endptr
|| (endptr
== str
)) /* Conversion was unsuccessful */
2058 if (((result
== 0) || (result
== 0xFFFFFFFF))/* && (errno == ERANGE) */)
2063 result
= strtoul( str
, &endptr
, 10 );
2064 if (!endptr
|| (endptr
== str
)) /* Conversion was unsuccessful */
2067 if ((result
== 0xFFFFFFFF)/* && (errno == ERANGE) */) return 0;
2069 if (lpTranslated
) *lpTranslated
= TRUE
;
2070 return (UINT
)result
;
2085 if (lpString
&& (nMaxCount
> 0)) lpString
[0] = '\0';
2086 return (UINT
)SendDlgItemMessageA( hDlg
, nIDDlgItem
, WM_GETTEXT
, nMaxCount
, (LPARAM
)lpString
);
2101 if (lpString
&& (nMaxCount
> 0)) lpString
[0] = '\0';
2102 return (UINT
)SendDlgItemMessageW( hDlg
, nIDDlgItem
, WM_GETTEXT
, nMaxCount
, (LPARAM
)lpString
);
2110 GetNextDlgGroupItem(
2115 HWND hwnd
, hwndNext
, retvalue
, hwndLastGroup
= 0;
2117 BOOL fSkipping
=FALSE
;
2119 if (hDlg
== hCtl
) hCtl
= NULL
;
2120 if (!hCtl
&& bPrevious
) return 0;
2122 /* if the hwndCtrl is the child of the control in the hwndDlg,
2123 * then the hwndDlg has to be the parent of the hwndCtrl */
2127 if (!IsChild (hDlg
, hCtl
)) return 0;
2128 /* Make sure hwndCtrl is a top-level child */
2133 /* No ctrl specified -> start from the beginning */
2134 if (!(hCtl
= GetWindow( hDlg
, GW_CHILD
))) return 0;
2135 /* MSDN is wrong. fPrevious does not result in the last child */
2137 /* No ctrl specified -> start from the beginning */
2138 if (!(hCtl
= GetWindow( hDlg
, GW_CHILD
))) return 0;
2140 /* MSDN is wrong. fPrevious does not result in the last child */
2142 /* Maybe that first one is valid. If so then we don't want to skip it*/
2143 if ((GetWindowLongPtrW( hCtl
, GWL_STYLE
) & (WS_VISIBLE
|WS_DISABLED
)) == WS_VISIBLE
)
2150 /* Always go forward around the group and list of controls; for the
2151 * previous control keep track; for the next break when you find one
2155 while (hwndNext
= GetWindow (hwnd
, GW_HWNDNEXT
),
2160 /* Climb out until there is a next sibling of the ancestor or we
2161 * reach the top (in which case we loop back to the start)
2163 if (hDlg
== GetParent (hwnd
))
2165 /* Wrap around to the beginning of the list, within the same
2166 * group. (Once only)
2168 if (fLooped
) goto end
;
2170 hwndNext
= GetWindow (hDlg
, GW_CHILD
);
2174 hwnd
= GetParent (hwnd
);
2175 hwndNext
= GetWindow (hwnd
, GW_HWNDNEXT
);
2180 /* Wander down the leading edge of controlparents */
2181 while ( (GetWindowLongPtrW (hwnd
, GWL_EXSTYLE
) & WS_EX_CONTROLPARENT
) &&
2182 ((GetWindowLongPtrW (hwnd
, GWL_STYLE
) & (WS_VISIBLE
| WS_DISABLED
)) == WS_VISIBLE
) &&
2183 (hwndNext
= GetWindow (hwnd
, GW_CHILD
)))
2185 /* Question. If the control is a control parent but either has no
2186 * children or is not visible/enabled then if it has a WS_GROUP does
2187 * it count? For that matter does it count anyway?
2188 * I believe it doesn't count.
2191 if ((GetWindowLongPtrW (hwnd
, GWL_STYLE
) & WS_GROUP
))
2193 hwndLastGroup
= hwnd
;
2196 /* Look for the beginning of the group */
2203 if (!fSkipping
) break;
2204 if (hwndLastGroup
== hwnd
) break;
2205 hwnd
= hwndLastGroup
;
2211 (GetWindowLongPtrW (hwnd
, GWL_STYLE
) & (WS_VISIBLE
|WS_DISABLED
)) ==
2215 if (!bPrevious
) break;
2233 /* Undocumented but tested under Win2000 and WinME */
2234 if (hDlg
== hCtl
) hCtl
= NULL
;
2236 /* Contrary to MSDN documentation, tested under Win2000 and WinME
2237 * NB GetLastError returns whatever was set before the function was
2240 if (!hCtl
&& bPrevious
) return 0;
2242 return DIALOG_GetNextTabItem(hDlg
, hDlg
, hCtl
, bPrevious
);
2253 return IsDialogMessageW(hDlg
, lpMsg
);
2257 /***********************************************************************
2258 * DIALOG_FixOneChildOnChangeFocus
2260 * Callback helper for DIALOG_FixChildrenOnChangeFocus
2263 static BOOL CALLBACK
DIALOG_FixOneChildOnChangeFocus (HWND hwndChild
,
2266 /* If a default pushbutton then no longer default */
2267 if (DLGC_DEFPUSHBUTTON
& SendMessageW (hwndChild
, WM_GETDLGCODE
, 0, 0))
2268 SendMessageW (hwndChild
, BM_SETSTYLE
, BS_PUSHBUTTON
, TRUE
);
2272 /***********************************************************************
2273 * DIALOG_FixChildrenOnChangeFocus
2275 * Following the change of focus that occurs for example after handling
2276 * a WM_KEYDOWN VK_TAB in IsDialogMessage, some tidying of the dialog's
2277 * children may be required.
2279 static void DIALOG_FixChildrenOnChangeFocus (HWND hwndDlg
, HWND hwndNext
)
2281 INT dlgcode_next
= SendMessageW (hwndNext
, WM_GETDLGCODE
, 0, 0);
2282 /* INT dlgcode_dlg = SendMessageW (hwndDlg, WM_GETDLGCODE, 0, 0); */
2283 /* Windows does ask for this. I don't know why yet */
2285 EnumChildWindows (hwndDlg
, DIALOG_FixOneChildOnChangeFocus
, 0);
2287 /* If the button that is getting the focus WAS flagged as the default
2288 * pushbutton then ask the dialog what it thinks the default is and
2289 * set that in the default style.
2291 if (dlgcode_next
& DLGC_DEFPUSHBUTTON
)
2293 DWORD def_id
= SendMessageW (hwndDlg
, DM_GETDEFID
, 0, 0);
2294 if (HIWORD(def_id
) == DC_HASDEFID
)
2297 def_id
= LOWORD(def_id
);
2298 hwndDef
= GetDlgItem (hwndDlg
, def_id
);
2301 INT dlgcode_def
= SendMessageW (hwndDef
, WM_GETDLGCODE
, 0, 0);
2302 /* I know that if it is a button then it should already be a
2303 * UNDEFPUSHBUTTON, since we have just told the buttons to
2304 * change style. But maybe they ignored our request
2306 if ((dlgcode_def
& DLGC_BUTTON
) &&
2307 (dlgcode_def
& DLGC_UNDEFPUSHBUTTON
))
2309 SendMessageW (hwndDef
, BM_SETSTYLE
, BS_DEFPUSHBUTTON
, TRUE
);
2314 else if ((dlgcode_next
& DLGC_BUTTON
) && (dlgcode_next
& DLGC_UNDEFPUSHBUTTON
))
2316 SendMessageW (hwndNext
, BM_SETSTYLE
, BS_DEFPUSHBUTTON
, TRUE
);
2317 /* I wonder why it doesn't send a DM_SETDEFID */
2333 if (CallMsgFilterW( lpMsg
, MSGF_DIALOGBOX
)) return TRUE
;
2335 if ((hDlg
!= lpMsg
->hwnd
) && !IsChild( hDlg
, lpMsg
->hwnd
)) return FALSE
;
2337 if (hDlg
== GetDesktopWindow()) return FALSE
;
2339 hDlg
= DIALOG_FindMsgDestination(hDlg
);
2341 switch(lpMsg
->message
)
2344 dlgCode
= SendMessageW( lpMsg
->hwnd
, WM_GETDLGCODE
, lpMsg
->wParam
, (LPARAM
)lpMsg
);
2345 if (dlgCode
& DLGC_WANTMESSAGE
) break;
2347 switch(lpMsg
->wParam
)
2350 if (!(dlgCode
& DLGC_WANTTAB
))
2352 SendMessageW(hDlg
, WM_CHANGEUISTATE
, MAKEWPARAM(UIS_CLEAR
, UISF_HIDEFOCUS
), 0);
2354 /* I am not sure under which circumstances the TAB is handled
2355 * each way. All I do know is that it does not always simply
2356 * send WM_NEXTDLGCTL. (Personally I have never yet seen it
2357 * do so but I presume someone has)
2359 if (GETDLGINFO(hDlg
))
2360 SendMessageW( hDlg
, WM_NEXTDLGCTL
, (GetKeyState(VK_SHIFT
) & 0x8000), 0 );
2363 /* It would appear that GetNextDlgTabItem can handle being
2364 * passed hwndDlg rather than NULL but that is undocumented
2365 * so let's do it properly
2367 HWND hwndFocus
= GetFocus();
2368 HWND hwndNext
= GetNextDlgTabItem (hDlg
,
2369 hwndFocus
== hDlg
? NULL
: hwndFocus
,
2370 GetKeyState (VK_SHIFT
) & 0x8000);
2373 dlgCode
= SendMessageW (hwndNext
, WM_GETDLGCODE
,
2374 lpMsg
->wParam
, (LPARAM
)lpMsg
);
2375 if (dlgCode
& DLGC_HASSETSEL
)
2377 INT maxlen
= 1 + SendMessageW (hwndNext
, WM_GETTEXTLENGTH
, 0, 0);
2378 WCHAR
*buffer
= HeapAlloc (GetProcessHeap(), 0, maxlen
* sizeof(WCHAR
));
2382 SendMessageW (hwndNext
, WM_GETTEXT
, maxlen
, (LPARAM
) buffer
);
2383 length
= wcslen (buffer
);
2384 HeapFree (GetProcessHeap(), 0, buffer
);
2385 SendMessageW (hwndNext
, EM_SETSEL
, 0, length
);
2388 SetFocus (hwndNext
);
2389 DIALOG_FixChildrenOnChangeFocus (hDlg
, hwndNext
);
2402 if (!(dlgCode
& DLGC_WANTARROWS
))
2404 BOOL fPrevious
= (lpMsg
->wParam
== VK_LEFT
|| lpMsg
->wParam
== VK_UP
);
2405 HWND hwndNext
= GetNextDlgGroupItem (hDlg
, GetFocus(), fPrevious
);
2406 SendMessageW( hDlg
, WM_NEXTDLGCTL
, (WPARAM
)hwndNext
, 1 );
2413 SendMessageW( hDlg
, WM_COMMAND
, IDCANCEL
, (LPARAM
)GetDlgItem( hDlg
, IDCANCEL
) );
2420 if ((GetFocus() == lpMsg
->hwnd
) &&
2421 (SendMessageW (lpMsg
->hwnd
, WM_GETDLGCODE
, 0, 0) & DLGC_DEFPUSHBUTTON
))
2423 SendMessageW (hDlg
, WM_COMMAND
, MAKEWPARAM (GetDlgCtrlID(lpMsg
->hwnd
),BN_CLICKED
), (LPARAM
)lpMsg
->hwnd
);
2425 else if (DC_HASDEFID
== HIWORD(dw
= SendMessageW (hDlg
, DM_GETDEFID
, 0, 0)))
2427 HWND hwndDef
= GetDlgItem(hDlg
, LOWORD(dw
));
2428 if (!hwndDef
|| !IsWindowEnabled(hwndDef
))
2431 SendMessageW( hDlg
, WM_COMMAND
, MAKEWPARAM( LOWORD(dw
), BN_CLICKED
),
2432 (LPARAM
)GetDlgItem(hDlg
, LOWORD(dw
)));
2436 SendMessageW( hDlg
, WM_COMMAND
, IDOK
, (LPARAM
)GetDlgItem( hDlg
, IDOK
) );
2445 dlgCode
= SendMessageW( lpMsg
->hwnd
, WM_GETDLGCODE
, lpMsg
->wParam
, (LPARAM
)lpMsg
);
2446 if (dlgCode
& (DLGC_WANTCHARS
|DLGC_WANTMESSAGE
)) break;
2447 if (lpMsg
->wParam
== '\t' && (dlgCode
& DLGC_WANTTAB
)) break;
2451 if (DIALOG_IsAccelerator( lpMsg
->hwnd
, hDlg
, lpMsg
->wParam
))
2453 /* don't translate or dispatch */
2459 /* If the ALT key is being pressed display the keyboard cues */
2460 if (lpMsg
->lParam
& (1 << 29))
2461 SendMessageW(hDlg
, WM_CHANGEUISTATE
, MAKEWPARAM(UIS_CLEAR
, UISF_HIDEACCEL
| UISF_HIDEFOCUS
), 0);
2465 /* If the ALT key is being pressed display the keyboard cues */
2466 if (lpMsg
->wParam
== SC_KEYMENU
)
2468 SendMessageW(hDlg
, WM_CHANGEUISTATE
, MAKEWPARAM(UIS_CLEAR
, UISF_HIDEACCEL
| UISF_HIDEFOCUS
), 0);
2473 TranslateMessage( lpMsg
);
2474 DispatchMessageW( lpMsg
);
2488 return (UINT
)SendDlgItemMessageW( hDlg
, nIDButton
, BM_GETCHECK
, 0, 0 );
2501 DIALOGINFO
* dlgInfo
;
2502 if (!(dlgInfo
= GETDLGINFO(hDlg
))) return FALSE
;
2503 lpRect
->left
= MulDiv(lpRect
->left
, dlgInfo
->xBaseUnit
, 4);
2504 lpRect
->right
= MulDiv(lpRect
->right
, dlgInfo
->xBaseUnit
, 4);
2505 lpRect
->top
= MulDiv(lpRect
->top
, dlgInfo
->yBaseUnit
, 8);
2506 lpRect
->bottom
= MulDiv(lpRect
->bottom
, dlgInfo
->yBaseUnit
, 8);
2516 SendDlgItemMessageA(
2523 HWND hwndCtrl
= GetDlgItem( hDlg
, nIDDlgItem
);
2524 if (hwndCtrl
) return SendMessageA( hwndCtrl
, Msg
, wParam
, lParam
);
2534 SendDlgItemMessageW(
2541 HWND hwndCtrl
= GetDlgItem( hDlg
, nIDDlgItem
);
2542 if (hwndCtrl
) return SendMessageW( hwndCtrl
, Msg
, wParam
, lParam
);
2560 if (bSigned
) sprintf( str
, "%d", (INT
)uValue
);
2561 else sprintf( str
, "%u", uValue
);
2562 SendDlgItemMessageA( hDlg
, nIDDlgItem
, WM_SETTEXT
, 0, (LPARAM
)str
);
2577 return SendDlgItemMessageA( hDlg
, nIDDlgItem
, WM_SETTEXT
, 0, (LPARAM
)lpString
);
2591 return SendDlgItemMessageW( hDlg
, nIDDlgItem
, WM_SETTEXT
, 0, (LPARAM
)lpString
);
2605 SendDlgItemMessageW( hDlg
, nIDButton
, BM_SETCHECK
, uCheck
, 0 );
2609 static BOOL CALLBACK
CheckRB(HWND hwnd
, LPARAM lParam
)
2611 LONG lChildID
= GetWindowLongPtrW(hwnd
, GWLP_ID
);
2612 RADIOGROUP
*lpRadioGroup
= (RADIOGROUP
*)lParam
;
2614 if((lChildID
>= lpRadioGroup
->firstID
) &&
2615 (lChildID
<= lpRadioGroup
->lastID
))
2617 if (lChildID
== lpRadioGroup
->checkID
)
2619 SendMessageW(hwnd
, BM_SETCHECK
, BST_CHECKED
, 0);
2623 SendMessageW(hwnd
, BM_SETCHECK
, BST_UNCHECKED
, 0);
2641 RADIOGROUP radioGroup
;
2643 radioGroup
.firstID
= nIDFirstButton
;
2644 radioGroup
.lastID
= nIDLastButton
;
2645 radioGroup
.checkID
= nIDCheckButton
;
2647 return EnumChildWindows(hDlg
, CheckRB
, (LPARAM
)&radioGroup
);