2 * COPYRIGHT: See COPYING in the top level directory
3 * PROJECT: ReactOS kernel
5 * FILE: subsys/win32k/ntuser/menu.c
6 * PROGRAMER: Thomas Weidenmueller (w3seek@users.sourceforge.net)
8 * 07/30/2003 CSH Created
10 /* INCLUDES ******************************************************************/
18 IntGetSystemMenu(PWND Window
, BOOL bRevert
, BOOL RetMenu
);
22 /* STATIC FUNCTION ***********************************************************/
30 PROSMENUITEMINFO UnsafeItemInfo
,
37 PROSMENUINFO UnsafeMenuInfo
,
40 /* INTERNAL ******************************************************************/
42 /* maximum number of menu items a menu can contain */
43 #define MAX_MENU_ITEMS (0x4000)
44 #define MAX_GOINTOSUBMENU (0x10)
46 #define UpdateMenuItemState(state, change) \
48 if((change) & MFS_DISABLED) { \
49 (state) |= MFS_DISABLED; \
51 (state) &= ~MFS_DISABLED; \
53 if((change) & MFS_CHECKED) { \
54 (state) |= MFS_CHECKED; \
56 (state) &= ~MFS_CHECKED; \
58 if((change) & MFS_HILITE) { \
59 (state) |= MFS_HILITE; \
61 (state) &= ~MFS_HILITE; \
63 if((change) & MFS_DEFAULT) { \
64 (state) |= MFS_DEFAULT; \
66 (state) &= ~MFS_DEFAULT; \
68 if((change) & MF_MOUSESELECT) { \
69 (state) |= MF_MOUSESELECT; \
71 (state) &= ~MF_MOUSESELECT; \
75 #define FreeMenuText(MenuItem) \
77 if((MENU_ITEM_TYPE((MenuItem)->fType) == MF_STRING) && \
78 (MenuItem)->Text.Length) { \
79 ExFreePoolWithTag((MenuItem)->Text.Buffer, TAG_STRING); \
83 #define InRect(r, x, y) \
84 ( ( ((r).right >= x)) && \
85 ( ((r).left <= x)) && \
86 ( ((r).bottom >= y)) && \
94 return(STATUS_SUCCESS
);
100 return(STATUS_SUCCESS
);
103 PMENU_OBJECT FASTCALL
UserGetMenuObject(HMENU hMenu
)
109 EngSetLastError(ERROR_INVALID_MENU_HANDLE
);
113 Menu
= (PMENU_OBJECT
)UserGetObject(gHandleTable
, hMenu
, otMenu
);
116 EngSetLastError(ERROR_INVALID_MENU_HANDLE
);
120 ASSERT(Menu
->head
.cLockObj
>= 0);
127 DumpMenuItemList(PMENU_ITEM MenuItem
)
132 if(MenuItem
->Text
.Length
)
133 DbgPrint(" %d. %wZ\n", ++cnt
, &MenuItem
->Text
);
135 DbgPrint(" %d. NO TEXT dwTypeData==%d\n", ++cnt
, (DWORD
)MenuItem
->Text
.Buffer
);
137 if(MFT_BITMAP
& MenuItem
->fType
)
138 DbgPrint("MFT_BITMAP ");
139 if(MFT_MENUBARBREAK
& MenuItem
->fType
)
140 DbgPrint("MFT_MENUBARBREAK ");
141 if(MFT_MENUBREAK
& MenuItem
->fType
)
142 DbgPrint("MFT_MENUBREAK ");
143 if(MFT_OWNERDRAW
& MenuItem
->fType
)
144 DbgPrint("MFT_OWNERDRAW ");
145 if(MFT_RADIOCHECK
& MenuItem
->fType
)
146 DbgPrint("MFT_RADIOCHECK ");
147 if(MFT_RIGHTJUSTIFY
& MenuItem
->fType
)
148 DbgPrint("MFT_RIGHTJUSTIFY ");
149 if(MFT_SEPARATOR
& MenuItem
->fType
)
150 DbgPrint("MFT_SEPARATOR ");
151 if(MFT_STRING
& MenuItem
->fType
)
152 DbgPrint("MFT_STRING ");
153 DbgPrint("\n fState=");
154 if(MFS_DISABLED
& MenuItem
->fState
)
155 DbgPrint("MFS_DISABLED ");
157 DbgPrint("MFS_ENABLED ");
158 if(MFS_CHECKED
& MenuItem
->fState
)
159 DbgPrint("MFS_CHECKED ");
161 DbgPrint("MFS_UNCHECKED ");
162 if(MFS_HILITE
& MenuItem
->fState
)
163 DbgPrint("MFS_HILITE ");
165 DbgPrint("MFS_UNHILITE ");
166 if(MFS_DEFAULT
& MenuItem
->fState
)
167 DbgPrint("MFS_DEFAULT ");
168 if(MFS_GRAYED
& MenuItem
->fState
)
169 DbgPrint("MFS_GRAYED ");
170 DbgPrint("\n wId=%d\n", MenuItem
->wID
);
171 MenuItem
= MenuItem
->Next
;
173 DbgPrint("Entries: %d\n", cnt
);
178 PMENU_OBJECT FASTCALL
179 IntGetMenuObject(HMENU hMenu
)
181 PMENU_OBJECT Menu
= UserGetMenuObject(hMenu
);
184 ASSERT(Menu
->head
.cLockObj
>= 0);
186 Menu
->head
.cLockObj
++;
192 IntFreeMenuItem(PMENU_OBJECT Menu
, PMENU_ITEM MenuItem
, BOOL bRecurse
)
194 FreeMenuText(MenuItem
);
195 if(bRecurse
&& MenuItem
->hSubMenu
)
197 PMENU_OBJECT SubMenu
;
198 SubMenu
= UserGetMenuObject(MenuItem
->hSubMenu
);
201 IntDestroyMenuObject(SubMenu
, bRecurse
, TRUE
);
206 ExFreePool(MenuItem
);
212 IntRemoveMenuItem(PMENU_OBJECT Menu
, UINT uPosition
, UINT uFlags
,
215 PMENU_ITEM PrevMenuItem
, MenuItem
;
216 if(IntGetMenuItemByFlag(Menu
, uPosition
, uFlags
, &Menu
, &MenuItem
,
222 PrevMenuItem
->Next
= MenuItem
->Next
;
225 Menu
->MenuItemList
= MenuItem
->Next
;
227 Menu
->MenuInfo
.MenuItemCount
--;
228 return IntFreeMenuItem(Menu
, MenuItem
, bRecurse
);
235 IntDeleteMenuItems(PMENU_OBJECT Menu
, BOOL bRecurse
)
239 PMENU_ITEM CurItem
= Menu
->MenuItemList
;
242 NextItem
= CurItem
->Next
;
243 IntFreeMenuItem(Menu
, CurItem
, bRecurse
);
247 Menu
->MenuInfo
.MenuItemCount
= 0;
248 Menu
->MenuItemList
= NULL
;
253 IntDestroyMenuObject(PMENU_OBJECT Menu
,
254 BOOL bRecurse
, BOOL RemoveFromProcess
)
259 PWINSTATION_OBJECT WindowStation
;
262 /* remove all menu items */
263 IntDeleteMenuItems(Menu
, bRecurse
); /* do not destroy submenus */
265 if(RemoveFromProcess
)
267 RemoveEntryList(&Menu
->ListEntry
);
270 Status
= ObReferenceObjectByHandle(Menu
->Process
->Win32WindowStation
,
272 ExWindowStationObjectType
,
274 (PVOID
*)&WindowStation
,
276 if(NT_SUCCESS(Status
))
279 if (Menu
->MenuInfo
.Wnd
)
281 Window
= UserGetWindowObject(Menu
->MenuInfo
.Wnd
);
287 // UserDereferenceObject(Menu);
288 ret
= UserDeleteObject(Menu
->MenuInfo
.Self
, otMenu
);
289 ObDereferenceObject(WindowStation
);
296 PMENU_OBJECT FASTCALL
297 IntCreateMenu(PHANDLE Handle
, BOOL IsMenuBar
)
300 PPROCESSINFO CurrentWin32Process
;
302 Menu
= (PMENU_OBJECT
)UserCreateObject( gHandleTable
,
306 sizeof(MENU_OBJECT
));
313 Menu
->Process
= PsGetCurrentProcess();
314 Menu
->RtoL
= FALSE
; /* default */
315 Menu
->MenuInfo
.cbSize
= sizeof(MENUINFO
); /* not used */
316 Menu
->MenuInfo
.fMask
= 0; /* not used */
317 Menu
->MenuInfo
.dwStyle
= 0; /* FIXME */
318 Menu
->MenuInfo
.cyMax
= 0; /* default */
319 Menu
->MenuInfo
.hbrBack
= NULL
; /* no brush */
320 Menu
->MenuInfo
.dwContextHelpID
= 0; /* default */
321 Menu
->MenuInfo
.dwMenuData
= 0; /* default */
322 Menu
->MenuInfo
.Self
= *Handle
;
323 Menu
->MenuInfo
.FocusedItem
= NO_SELECTED_ITEM
;
324 Menu
->MenuInfo
.Flags
= (IsMenuBar
? 0 : MF_POPUP
);
325 Menu
->MenuInfo
.Wnd
= NULL
;
326 Menu
->MenuInfo
.WndOwner
= NULL
;
327 Menu
->MenuInfo
.Height
= 0;
328 Menu
->MenuInfo
.Width
= 0;
329 Menu
->MenuInfo
.TimeToHide
= FALSE
;
331 Menu
->MenuInfo
.MenuItemCount
= 0;
332 Menu
->MenuItemList
= NULL
;
334 /* Insert menu item into process menu handle list */
335 CurrentWin32Process
= PsGetCurrentProcessWin32Process();
336 InsertTailList(&CurrentWin32Process
->MenuListHead
, &Menu
->ListEntry
);
342 IntCloneMenuItems(PMENU_OBJECT Destination
, PMENU_OBJECT Source
)
344 PMENU_ITEM MenuItem
, NewMenuItem
= NULL
;
345 PMENU_ITEM Old
= NULL
;
347 if(!Source
->MenuInfo
.MenuItemCount
)
350 MenuItem
= Source
->MenuItemList
;
355 NewMenuItem
->Next
= MenuItem
;
356 NewMenuItem
= ExAllocatePoolWithTag(PagedPool
, sizeof(MENU_ITEM
), TAG_MENUITEM
);
359 NewMenuItem
->fType
= MenuItem
->fType
;
360 NewMenuItem
->fState
= MenuItem
->fState
;
361 NewMenuItem
->wID
= MenuItem
->wID
;
362 NewMenuItem
->hSubMenu
= MenuItem
->hSubMenu
;
363 NewMenuItem
->hbmpChecked
= MenuItem
->hbmpChecked
;
364 NewMenuItem
->hbmpUnchecked
= MenuItem
->hbmpUnchecked
;
365 NewMenuItem
->dwItemData
= MenuItem
->dwItemData
;
366 if((MENU_ITEM_TYPE(NewMenuItem
->fType
) == MF_STRING
))
368 if(MenuItem
->Text
.Length
)
370 NewMenuItem
->Text
.Length
= 0;
371 NewMenuItem
->Text
.MaximumLength
= MenuItem
->Text
.MaximumLength
;
372 NewMenuItem
->Text
.Buffer
= (PWSTR
)ExAllocatePoolWithTag(PagedPool
, MenuItem
->Text
.MaximumLength
, TAG_STRING
);
373 if(!NewMenuItem
->Text
.Buffer
)
375 ExFreePoolWithTag(NewMenuItem
, TAG_MENUITEM
);
378 RtlCopyUnicodeString(&NewMenuItem
->Text
, &MenuItem
->Text
);
382 NewMenuItem
->Text
.Buffer
= MenuItem
->Text
.Buffer
;
387 NewMenuItem
->Text
.Buffer
= MenuItem
->Text
.Buffer
;
389 NewMenuItem
->hbmpItem
= MenuItem
->hbmpItem
;
391 NewMenuItem
->Next
= NULL
;
393 Old
->Next
= NewMenuItem
;
395 Destination
->MenuItemList
= NewMenuItem
;
396 Destination
->MenuInfo
.MenuItemCount
++;
397 MenuItem
= MenuItem
->Next
;
403 PMENU_OBJECT FASTCALL
404 IntCloneMenu(PMENU_OBJECT Source
)
406 PPROCESSINFO CurrentWin32Process
;
413 Menu
= (PMENU_OBJECT
)UserCreateObject( gHandleTable
,
417 sizeof(MENU_OBJECT
));
421 Menu
->Process
= PsGetCurrentProcess();
422 Menu
->RtoL
= Source
->RtoL
;
423 Menu
->MenuInfo
.cbSize
= sizeof(MENUINFO
); /* not used */
424 Menu
->MenuInfo
.fMask
= Source
->MenuInfo
.fMask
;
425 Menu
->MenuInfo
.dwStyle
= Source
->MenuInfo
.dwStyle
;
426 Menu
->MenuInfo
.cyMax
= Source
->MenuInfo
.cyMax
;
427 Menu
->MenuInfo
.hbrBack
= Source
->MenuInfo
.hbrBack
;
428 Menu
->MenuInfo
.dwContextHelpID
= Source
->MenuInfo
.dwContextHelpID
;
429 Menu
->MenuInfo
.dwMenuData
= Source
->MenuInfo
.dwMenuData
;
430 Menu
->MenuInfo
.Self
= hMenu
;
431 Menu
->MenuInfo
.FocusedItem
= NO_SELECTED_ITEM
;
432 Menu
->MenuInfo
.Wnd
= NULL
;
433 Menu
->MenuInfo
.WndOwner
= NULL
;
434 Menu
->MenuInfo
.Height
= 0;
435 Menu
->MenuInfo
.Width
= 0;
436 Menu
->MenuInfo
.TimeToHide
= FALSE
;
438 Menu
->MenuInfo
.MenuItemCount
= 0;
439 Menu
->MenuItemList
= NULL
;
441 /* Insert menu item into process menu handle list */
442 CurrentWin32Process
= PsGetCurrentProcessWin32Process();
443 InsertTailList(&CurrentWin32Process
->MenuListHead
, &Menu
->ListEntry
);
445 IntCloneMenuItems(Menu
, Source
);
451 IntSetMenuFlagRtoL(PMENU_OBJECT Menu
)
458 IntSetMenuContextHelpId(PMENU_OBJECT Menu
, DWORD dwContextHelpId
)
460 Menu
->MenuInfo
.dwContextHelpID
= dwContextHelpId
;
465 IntGetMenuInfo(PMENU_OBJECT Menu
, PROSMENUINFO lpmi
)
467 if(lpmi
->fMask
& MIM_BACKGROUND
)
468 lpmi
->hbrBack
= Menu
->MenuInfo
.hbrBack
;
469 if(lpmi
->fMask
& MIM_HELPID
)
470 lpmi
->dwContextHelpID
= Menu
->MenuInfo
.dwContextHelpID
;
471 if(lpmi
->fMask
& MIM_MAXHEIGHT
)
472 lpmi
->cyMax
= Menu
->MenuInfo
.cyMax
;
473 if(lpmi
->fMask
& MIM_MENUDATA
)
474 lpmi
->dwMenuData
= Menu
->MenuInfo
.dwMenuData
;
475 if(lpmi
->fMask
& MIM_STYLE
)
476 lpmi
->dwStyle
= Menu
->MenuInfo
.dwStyle
;
477 if (sizeof(MENUINFO
) < lpmi
->cbSize
)
479 RtlCopyMemory((char *) lpmi
+ sizeof(MENUINFO
),
480 (char *) &Menu
->MenuInfo
+ sizeof(MENUINFO
),
481 lpmi
->cbSize
- sizeof(MENUINFO
));
483 if (sizeof(ROSMENUINFO
) == lpmi
->cbSize
)
485 lpmi
->maxBmpSize
.cx
= Menu
->MenuInfo
.maxBmpSize
.cx
;
486 lpmi
->maxBmpSize
.cy
= Menu
->MenuInfo
.maxBmpSize
.cy
;
492 IntSetMenuInfo(PMENU_OBJECT Menu
, PROSMENUINFO lpmi
)
494 if(lpmi
->fMask
& MIM_BACKGROUND
)
495 Menu
->MenuInfo
.hbrBack
= lpmi
->hbrBack
;
496 if(lpmi
->fMask
& MIM_HELPID
)
497 Menu
->MenuInfo
.dwContextHelpID
= lpmi
->dwContextHelpID
;
498 if(lpmi
->fMask
& MIM_MAXHEIGHT
)
499 Menu
->MenuInfo
.cyMax
= lpmi
->cyMax
;
500 if(lpmi
->fMask
& MIM_MENUDATA
)
501 Menu
->MenuInfo
.dwMenuData
= lpmi
->dwMenuData
;
502 if(lpmi
->fMask
& MIM_STYLE
)
503 Menu
->MenuInfo
.dwStyle
= lpmi
->dwStyle
;
504 if(lpmi
->fMask
& MIM_APPLYTOSUBMENUS
)
508 if (sizeof(MENUINFO
) < lpmi
->cbSize
)
510 Menu
->MenuInfo
.FocusedItem
= lpmi
->FocusedItem
;
511 Menu
->MenuInfo
.Height
= lpmi
->Height
;
512 Menu
->MenuInfo
.Width
= lpmi
->Width
;
513 Menu
->MenuInfo
.Wnd
= lpmi
->Wnd
;
514 Menu
->MenuInfo
.WndOwner
= lpmi
->WndOwner
;
515 Menu
->MenuInfo
.TimeToHide
= lpmi
->TimeToHide
;
517 if (sizeof(ROSMENUINFO
) == lpmi
->cbSize
)
519 Menu
->MenuInfo
.maxBmpSize
.cx
= lpmi
->maxBmpSize
.cx
;
520 Menu
->MenuInfo
.maxBmpSize
.cy
= lpmi
->maxBmpSize
.cy
;
527 IntGetMenuItemByFlag(PMENU_OBJECT Menu
, UINT uSearchBy
, UINT fFlag
,
528 PMENU_OBJECT
*SubMenu
, PMENU_ITEM
*MenuItem
,
529 PMENU_ITEM
*PrevMenuItem
)
531 PMENU_ITEM PrevItem
= NULL
;
532 PMENU_ITEM CurItem
= Menu
->MenuItemList
;
536 if(MF_BYPOSITION
& fFlag
)
539 while(CurItem
&& (p
> 0))
542 CurItem
= CurItem
->Next
;
550 *PrevMenuItem
= PrevItem
;
557 *PrevMenuItem
= NULL
; /* ? */
561 return uSearchBy
- p
;
568 if(CurItem
->wID
== uSearchBy
)
573 *PrevMenuItem
= PrevItem
;
581 if(CurItem
->fType
& MF_POPUP
)
583 PMENU_OBJECT NewMenu
= UserGetMenuObject(CurItem
->hSubMenu
);
586 ret
= IntGetMenuItemByFlag(NewMenu
, uSearchBy
, fFlag
,
587 SubMenu
, MenuItem
, PrevMenuItem
);
596 CurItem
= CurItem
->Next
;
605 IntInsertMenuItemToList(PMENU_OBJECT Menu
, PMENU_ITEM MenuItem
, int pos
)
608 PMENU_ITEM LastItem
= NULL
;
611 CurItem
= Menu
->MenuItemList
;
612 while(CurItem
&& (pos
!= 0))
615 CurItem
= CurItem
->Next
;
622 /* insert the item after LastItem */
623 LastItem
->Next
= MenuItem
;
627 /* insert at the beginning */
628 Menu
->MenuItemList
= MenuItem
;
630 MenuItem
->Next
= CurItem
;
631 Menu
->MenuInfo
.MenuItemCount
++;
637 IntGetMenuItemInfo(PMENU_OBJECT Menu
, /* UNUSED PARAM!! */
638 PMENU_ITEM MenuItem
, PROSMENUITEMINFO lpmii
)
642 if(lpmii
->fMask
& (MIIM_FTYPE
| MIIM_TYPE
))
644 lpmii
->fType
= MenuItem
->fType
;
646 if(lpmii
->fMask
& MIIM_BITMAP
)
648 lpmii
->hbmpItem
= MenuItem
->hbmpItem
;
650 if(lpmii
->fMask
& MIIM_CHECKMARKS
)
652 lpmii
->hbmpChecked
= MenuItem
->hbmpChecked
;
653 lpmii
->hbmpUnchecked
= MenuItem
->hbmpUnchecked
;
655 if(lpmii
->fMask
& MIIM_DATA
)
657 lpmii
->dwItemData
= MenuItem
->dwItemData
;
659 if(lpmii
->fMask
& MIIM_ID
)
661 lpmii
->wID
= MenuItem
->wID
;
663 if(lpmii
->fMask
& MIIM_STATE
)
665 lpmii
->fState
= MenuItem
->fState
;
667 if(lpmii
->fMask
& MIIM_SUBMENU
)
669 lpmii
->hSubMenu
= MenuItem
->hSubMenu
;
672 if ((lpmii
->fMask
& MIIM_STRING
) ||
673 ((lpmii
->fMask
& MIIM_TYPE
) && (MENU_ITEM_TYPE(lpmii
->fType
) == MF_STRING
)))
675 if (lpmii
->dwTypeData
== NULL
)
677 lpmii
->cch
= MenuItem
->Text
.Length
/ sizeof(WCHAR
);
681 Status
= MmCopyToCaller(lpmii
->dwTypeData
, MenuItem
->Text
.Buffer
,
682 min(lpmii
->cch
* sizeof(WCHAR
),
683 MenuItem
->Text
.MaximumLength
));
684 if (! NT_SUCCESS(Status
))
686 SetLastNtError(Status
);
692 if (sizeof(ROSMENUITEMINFO
) == lpmii
->cbSize
)
694 lpmii
->Rect
= MenuItem
->Rect
;
695 lpmii
->dxTab
= MenuItem
->dxTab
;
696 lpmii
->lpstr
= MenuItem
->Text
.Buffer
; // Use DesktopHeap!
703 IntSetMenuItemInfo(PMENU_OBJECT MenuObject
, PMENU_ITEM MenuItem
, PROSMENUITEMINFO lpmii
)
705 PMENU_OBJECT SubMenuObject
;
706 UINT fTypeMask
= (MFT_BITMAP
| MFT_MENUBARBREAK
| MFT_MENUBREAK
| MFT_OWNERDRAW
| MFT_RADIOCHECK
| MFT_RIGHTJUSTIFY
| MFT_SEPARATOR
| MF_POPUP
);
708 if(!MenuItem
|| !MenuObject
|| !lpmii
)
712 if( lpmii
->fType
& ~fTypeMask
)
714 DbgPrint("IntSetMenuItemInfo invalid fType flags %x\n", lpmii
->fType
& ~fTypeMask
);
715 lpmii
->fMask
&= ~(MIIM_TYPE
| MIIM_FTYPE
);
717 if(lpmii
->fMask
& MIIM_TYPE
)
719 if(lpmii
->fMask
& ( MIIM_STRING
| MIIM_FTYPE
| MIIM_BITMAP
))
721 DbgPrint("IntSetMenuItemInfo: Invalid combination of fMask bits used\n");
722 /* this does not happen on Win9x/ME */
723 SetLastNtError( ERROR_INVALID_PARAMETER
);
727 * Delete the menu item type when changing type from
730 if (MenuItem
->fType
!= lpmii
->fType
&&
731 MENU_ITEM_TYPE(MenuItem
->fType
) == MFT_STRING
)
733 FreeMenuText(MenuItem
);
734 RtlInitUnicodeString(&MenuItem
->Text
, NULL
);
736 if(lpmii
->fType
& MFT_BITMAP
)
739 MenuItem
->hbmpItem
= lpmii
->hbmpItem
;
741 { /* Win 9x/Me stuff */
742 MenuItem
->hbmpItem
= (HBITMAP
)((ULONG_PTR
)(LOWORD(lpmii
->dwTypeData
)));
745 MenuItem
->fType
|= lpmii
->fType
;
747 if (lpmii
->fMask
& MIIM_FTYPE
)
749 if(( lpmii
->fType
& MFT_BITMAP
))
751 DbgPrint("IntSetMenuItemInfo: Can not use FTYPE and MFT_BITMAP.\n");
752 SetLastNtError( ERROR_INVALID_PARAMETER
);
755 MenuItem
->fType
|= lpmii
->fType
; /* Need to save all the flags, this fixed MFT_RIGHTJUSTIFY */
757 if(lpmii
->fMask
& MIIM_BITMAP
)
759 MenuItem
->hbmpItem
= lpmii
->hbmpItem
;
761 if(lpmii
->fMask
& MIIM_CHECKMARKS
)
763 MenuItem
->hbmpChecked
= lpmii
->hbmpChecked
;
764 MenuItem
->hbmpUnchecked
= lpmii
->hbmpUnchecked
;
766 if(lpmii
->fMask
& MIIM_DATA
)
768 MenuItem
->dwItemData
= lpmii
->dwItemData
;
770 if(lpmii
->fMask
& MIIM_ID
)
772 MenuItem
->wID
= lpmii
->wID
;
774 if(lpmii
->fMask
& MIIM_STATE
)
776 /* remove MFS_DEFAULT flag from all other menu items if this item
777 has the MFS_DEFAULT state */
778 if(lpmii
->fState
& MFS_DEFAULT
)
779 UserSetMenuDefaultItem(MenuObject
, -1, 0);
780 /* update the menu item state flags */
781 UpdateMenuItemState(MenuItem
->fState
, lpmii
->fState
);
784 if(lpmii
->fMask
& MIIM_SUBMENU
)
786 MenuItem
->hSubMenu
= lpmii
->hSubMenu
;
787 /* Make sure the submenu is marked as a popup menu */
788 if (MenuItem
->hSubMenu
)
790 SubMenuObject
= UserGetMenuObject(MenuItem
->hSubMenu
);
791 if (SubMenuObject
!= NULL
)
793 SubMenuObject
->MenuInfo
.Flags
|= MF_POPUP
;
794 MenuItem
->fType
|= MF_POPUP
;
798 MenuItem
->fType
&= ~MF_POPUP
;
803 MenuItem
->fType
&= ~MF_POPUP
;
807 if ((lpmii
->fMask
& MIIM_STRING
) ||
808 ((lpmii
->fMask
& MIIM_TYPE
) && (MENU_ITEM_TYPE(lpmii
->fType
) == MF_STRING
)))
810 FreeMenuText(MenuItem
);
812 if(lpmii
->dwTypeData
&& lpmii
->cch
)
814 UNICODE_STRING Source
;
817 Source
.MaximumLength
= lpmii
->cch
* sizeof(WCHAR
);
818 Source
.Buffer
= lpmii
->dwTypeData
;
820 MenuItem
->Text
.Buffer
= (PWSTR
)ExAllocatePoolWithTag(
821 PagedPool
, Source
.Length
+ sizeof(WCHAR
), TAG_STRING
);
822 if(MenuItem
->Text
.Buffer
!= NULL
)
824 MenuItem
->Text
.Length
= 0;
825 MenuItem
->Text
.MaximumLength
= Source
.Length
+ sizeof(WCHAR
);
826 RtlCopyUnicodeString(&MenuItem
->Text
, &Source
);
827 MenuItem
->Text
.Buffer
[MenuItem
->Text
.Length
/ sizeof(WCHAR
)] = 0;
831 RtlInitUnicodeString(&MenuItem
->Text
, NULL
);
836 if (0 == (MenuObject
->MenuInfo
.Flags
& MF_SYSMENU
))
838 MenuItem
->fType
|= MF_SEPARATOR
;
840 RtlInitUnicodeString(&MenuItem
->Text
, NULL
);
844 if (sizeof(ROSMENUITEMINFO
) == lpmii
->cbSize
)
846 MenuItem
->Rect
= lpmii
->Rect
;
847 MenuItem
->dxTab
= lpmii
->dxTab
;
848 lpmii
->lpstr
= MenuItem
->Text
.Buffer
; /* Use DesktopHeap! Send back new allocated string or zero */
855 IntInsertMenuItem(PMENU_OBJECT MenuObject
, UINT uItem
, BOOL fByPosition
,
856 PROSMENUITEMINFO ItemInfo
)
858 int pos
= (int)uItem
;
860 PMENU_OBJECT SubMenu
= NULL
;
862 if (MAX_MENU_ITEMS
<= MenuObject
->MenuInfo
.MenuItemCount
)
864 EngSetLastError(ERROR_NOT_ENOUGH_MEMORY
);
870 SubMenu
= MenuObject
;
871 /* calculate position */
872 if(MenuObject
->MenuInfo
.MenuItemCount
< pos
)
874 pos
= MenuObject
->MenuInfo
.MenuItemCount
;
879 pos
= IntGetMenuItemByFlag(MenuObject
, uItem
, MF_BYCOMMAND
, &SubMenu
, NULL
, NULL
);
883 /* default to last position of menu */
884 SubMenu
= MenuObject
;
885 pos
= MenuObject
->MenuInfo
.MenuItemCount
;
894 MenuItem
= ExAllocatePoolWithTag(PagedPool
, sizeof(MENU_ITEM
), TAG_MENUITEM
);
895 if (NULL
== MenuItem
)
897 EngSetLastError(ERROR_NOT_ENOUGH_MEMORY
);
901 MenuItem
->fType
= MFT_STRING
;
902 MenuItem
->fState
= MFS_ENABLED
| MFS_UNCHECKED
;
904 MenuItem
->hSubMenu
= (HMENU
)0;
905 MenuItem
->hbmpChecked
= (HBITMAP
)0;
906 MenuItem
->hbmpUnchecked
= (HBITMAP
)0;
907 MenuItem
->dwItemData
= 0;
908 RtlInitUnicodeString(&MenuItem
->Text
, NULL
);
909 MenuItem
->hbmpItem
= (HBITMAP
)0;
911 if(!IntSetMenuItemInfo(SubMenu
, MenuItem
, ItemInfo
))
913 ExFreePoolWithTag(MenuItem
, TAG_MENUITEM
);
917 /* Force size recalculation! */
918 MenuObject
->MenuInfo
.Height
= 0;
920 pos
= IntInsertMenuItemToList(SubMenu
, MenuItem
, pos
);
922 DPRINT("IntInsertMenuItemToList = %i\n", pos
);
928 IntEnableMenuItem(PMENU_OBJECT MenuObject
, UINT uIDEnableItem
, UINT uEnable
)
931 UINT res
= IntGetMenuItemByFlag(MenuObject
, uIDEnableItem
, uEnable
, NULL
, &MenuItem
, NULL
);
932 if(!MenuItem
|| (res
== (UINT
)-1))
937 res
= MenuItem
->fState
& (MF_GRAYED
| MF_DISABLED
);
939 if(uEnable
& MF_DISABLED
)
941 MenuItem
->fState
|= MF_DISABLED
;
942 MenuItem
->fState
|= uEnable
& MF_GRAYED
;
946 if(uEnable
& MF_GRAYED
)
948 MenuItem
->fState
|= (MF_GRAYED
| MF_DISABLED
);
952 MenuItem
->fState
&= ~(MF_DISABLED
| MF_GRAYED
);
961 IntBuildMenuItemList(PMENU_OBJECT MenuObject
, PVOID Buffer
, ULONG nMax
)
966 PMENU_ITEM CurItem
= MenuObject
->MenuItemList
;
973 if (nMax
< MenuObject
->MenuInfo
.MenuItemCount
* sizeof(ROSMENUITEMINFO
))
977 StrOut
= (PWCHAR
)((char *) Buffer
+ MenuObject
->MenuInfo
.MenuItemCount
978 * sizeof(ROSMENUITEMINFO
));
979 nMax
-= MenuObject
->MenuInfo
.MenuItemCount
* sizeof(ROSMENUITEMINFO
);
981 mii
.cbSize
= sizeof(ROSMENUITEMINFO
);
985 while (NULL
!= CurItem
)
987 mii
.cch
= CurItem
->Text
.Length
/ sizeof(WCHAR
);
988 mii
.dwItemData
= CurItem
->dwItemData
;
989 if (0 != CurItem
->Text
.Length
)
991 mii
.dwTypeData
= StrOut
;
995 mii
.dwTypeData
= NULL
;
997 mii
.fState
= CurItem
->fState
;
998 mii
.fType
= CurItem
->fType
;
999 mii
.wID
= CurItem
->wID
;
1000 mii
.hbmpChecked
= CurItem
->hbmpChecked
;
1001 mii
.hbmpItem
= CurItem
->hbmpItem
;
1002 mii
.hbmpUnchecked
= CurItem
->hbmpUnchecked
;
1003 mii
.hSubMenu
= CurItem
->hSubMenu
;
1004 mii
.Rect
= CurItem
->Rect
;
1005 mii
.dxTab
= CurItem
->dxTab
;
1006 mii
.lpstr
= CurItem
->Text
.Buffer
; // Use DesktopHeap!
1008 Status
= MmCopyToCaller(Buf
, &mii
, sizeof(ROSMENUITEMINFO
));
1009 if (! NT_SUCCESS(Status
))
1011 SetLastNtError(Status
);
1014 Buf
= (PVOID
)((ULONG_PTR
)Buf
+ sizeof(ROSMENUITEMINFO
));
1016 if (0 != CurItem
->Text
.Length
1017 && (nMax
>= CurItem
->Text
.Length
+ sizeof(WCHAR
)))
1020 Status
= MmCopyToCaller(StrOut
, CurItem
->Text
.Buffer
,
1021 CurItem
->Text
.Length
);
1022 if (! NT_SUCCESS(Status
))
1024 SetLastNtError(Status
);
1027 StrOut
+= CurItem
->Text
.Length
/ sizeof(WCHAR
);
1028 Status
= MmCopyToCaller(StrOut
, &NulByte
, sizeof(WCHAR
));
1029 if (! NT_SUCCESS(Status
))
1031 SetLastNtError(Status
);
1035 nMax
-= CurItem
->Text
.Length
+ sizeof(WCHAR
);
1037 else if (0 != CurItem
->Text
.Length
)
1042 CurItem
= CurItem
->Next
;
1048 while (NULL
!= CurItem
)
1050 res
+= sizeof(ROSMENUITEMINFO
) + CurItem
->Text
.Length
+ sizeof(WCHAR
);
1051 CurItem
= CurItem
->Next
;
1060 IntCheckMenuItem(PMENU_OBJECT MenuObject
, UINT uIDCheckItem
, UINT uCheck
)
1062 PMENU_ITEM MenuItem
;
1065 if((IntGetMenuItemByFlag(MenuObject
, uIDCheckItem
, uCheck
, NULL
, &MenuItem
, NULL
) < 0) || !MenuItem
)
1070 res
= (DWORD
)(MenuItem
->fState
& MF_CHECKED
);
1071 if(uCheck
& MF_CHECKED
)
1073 MenuItem
->fState
|= MF_CHECKED
;
1077 MenuItem
->fState
&= ~MF_CHECKED
;
1084 IntHiliteMenuItem(PWND WindowObject
, PMENU_OBJECT MenuObject
,
1085 UINT uItemHilite
, UINT uHilite
)
1087 PMENU_ITEM MenuItem
;
1088 BOOL res
= IntGetMenuItemByFlag(MenuObject
, uItemHilite
, uHilite
, NULL
, &MenuItem
, NULL
);
1089 if(!MenuItem
|| !res
)
1094 if(uHilite
& MF_HILITE
)
1096 MenuItem
->fState
|= MF_HILITE
;
1100 MenuItem
->fState
&= ~MF_HILITE
;
1103 /* FIXME - update the window's menu */
1109 UserSetMenuDefaultItem(PMENU_OBJECT MenuObject
, UINT uItem
, UINT fByPos
)
1112 PMENU_ITEM MenuItem
= MenuObject
->MenuItemList
;
1114 if(uItem
== (UINT
)-1)
1118 MenuItem
->fState
&= ~MFS_DEFAULT
;
1119 MenuItem
= MenuItem
->Next
;
1131 MenuItem
->fState
|= MFS_DEFAULT
;
1136 MenuItem
->fState
&= ~MFS_DEFAULT
;
1139 MenuItem
= MenuItem
->Next
;
1146 if(!ret
&& (MenuItem
->wID
== uItem
))
1148 MenuItem
->fState
|= MFS_DEFAULT
;
1153 MenuItem
->fState
&= ~MFS_DEFAULT
;
1155 MenuItem
= MenuItem
->Next
;
1163 IntGetMenuDefaultItem(PMENU_OBJECT MenuObject
, UINT fByPos
, UINT gmdiFlags
,
1169 PMENU_OBJECT SubMenuObject
;
1170 PMENU_ITEM MenuItem
= MenuObject
->MenuItemList
;
1174 if(MenuItem
->fState
& MFS_DEFAULT
)
1177 if(!(gmdiFlags
& GMDI_USEDISABLED
) && (MenuItem
->fState
& MFS_DISABLED
))
1183 res
= MenuItem
->wID
;
1185 if((*gismc
< MAX_GOINTOSUBMENU
) && (gmdiFlags
& GMDI_GOINTOPOPUPS
) &&
1189 SubMenuObject
= UserGetMenuObject(MenuItem
->hSubMenu
);
1190 if(!SubMenuObject
|| (SubMenuObject
== MenuObject
))
1194 sres
= IntGetMenuDefaultItem(SubMenuObject
, fByPos
, gmdiFlags
, gismc
);
1204 MenuItem
= MenuItem
->Next
;
1212 co_IntInitTracking(PWND Window
, PMENU_OBJECT Menu
, BOOL Popup
,
1215 /* FIXME - hide caret */
1217 if(!(Flags
& TPM_NONOTIFY
))
1218 co_IntSendMessage(Window
->head
.h
, WM_SETCURSOR
, (WPARAM
)Window
->head
.h
, HTCAPTION
);
1220 /* FIXME - send WM_SETCURSOR message */
1222 if(!(Flags
& TPM_NONOTIFY
))
1223 co_IntSendMessage(Window
->head
.h
, WM_INITMENU
, (WPARAM
)Menu
->MenuInfo
.Self
, 0);
1227 co_IntExitTracking(PWND Window
, PMENU_OBJECT Menu
, BOOL Popup
,
1230 if(!(Flags
& TPM_NONOTIFY
))
1231 co_IntSendMessage(Window
->head
.h
, WM_EXITMENULOOP
, 0 /* FIXME */, 0);
1233 /* FIXME - Show caret again */
1237 IntTrackMenu(PMENU_OBJECT Menu
, PWND Window
, INT x
, INT y
,
1244 co_IntTrackPopupMenu(PMENU_OBJECT Menu
, PWND Window
,
1245 UINT Flags
, POINT
*Pos
, UINT MenuPos
, RECTL
*ExcludeRect
)
1247 co_IntInitTracking(Window
, Menu
, TRUE
, Flags
);
1249 co_IntExitTracking(Window
, Menu
, TRUE
, Flags
);
1254 IntSetMenuItemRect(PMENU_OBJECT Menu
, UINT Item
, BOOL fByPos
, RECTL
*rcRect
)
1257 if(IntGetMenuItemByFlag(Menu
, Item
, (fByPos
? MF_BYPOSITION
: MF_BYCOMMAND
),
1258 NULL
, &mi
, NULL
) > -1)
1268 * Internal function. Called when the process is destroyed to free the remaining menu handles.
1271 IntCleanupMenus(struct _EPROCESS
*Process
, PPROCESSINFO Win32Process
)
1273 PEPROCESS CurrentProcess
;
1274 PLIST_ENTRY LastHead
= NULL
;
1275 PMENU_OBJECT MenuObject
;
1277 CurrentProcess
= PsGetCurrentProcess();
1278 if (CurrentProcess
!= Process
)
1280 KeAttachProcess(&Process
->Pcb
);
1283 while (Win32Process
->MenuListHead
.Flink
!= &(Win32Process
->MenuListHead
) &&
1284 Win32Process
->MenuListHead
.Flink
!= LastHead
)
1286 LastHead
= Win32Process
->MenuListHead
.Flink
;
1287 MenuObject
= CONTAINING_RECORD(Win32Process
->MenuListHead
.Flink
, MENU_OBJECT
, ListEntry
);
1289 IntDestroyMenuObject(MenuObject
, FALSE
, TRUE
);
1292 if (CurrentProcess
!= Process
)
1300 intGetTitleBarInfo(PWND pWindowObject
, PTITLEBARINFO bti
)
1304 DWORD dwExStyle
= 0;
1305 BOOLEAN retValue
= TRUE
;
1307 if (bti
->cbSize
== sizeof(TITLEBARINFO
))
1309 RtlZeroMemory(&bti
->rgstate
[0],sizeof(DWORD
)*(CCHILDREN_TITLEBAR
+1));
1311 bti
->rgstate
[0] = STATE_SYSTEM_FOCUSABLE
;
1313 dwStyle
= pWindowObject
->style
;
1314 dwExStyle
= pWindowObject
->ExStyle
;
1316 bti
->rcTitleBar
.top
= 0;
1317 bti
->rcTitleBar
.left
= 0;
1318 bti
->rcTitleBar
.right
= pWindowObject
->rcWindow
.right
- pWindowObject
->rcWindow
.left
;
1319 bti
->rcTitleBar
.bottom
= pWindowObject
->rcWindow
.bottom
- pWindowObject
->rcWindow
.top
;
1321 /* is it iconiced ? */
1322 if ((dwStyle
& WS_ICONIC
)!=WS_ICONIC
)
1324 /* Remove frame from rectangle */
1325 if (HAS_THICKFRAME( dwStyle
, dwExStyle
))
1327 /* FIXME : Note this value should exists in pWindowObject for UserGetSystemMetrics(SM_CXFRAME) and UserGetSystemMetrics(SM_CYFRAME) */
1328 RECTL_vInflateRect( &bti
->rcTitleBar
, -UserGetSystemMetrics(SM_CXFRAME
), -UserGetSystemMetrics(SM_CYFRAME
) );
1330 else if (HAS_DLGFRAME( dwStyle
, dwExStyle
))
1332 /* FIXME : Note this value should exists in pWindowObject for UserGetSystemMetrics(SM_CXDLGFRAME) and UserGetSystemMetrics(SM_CYDLGFRAME) */
1333 RECTL_vInflateRect( &bti
->rcTitleBar
, -UserGetSystemMetrics(SM_CXDLGFRAME
), -UserGetSystemMetrics(SM_CYDLGFRAME
));
1335 else if (HAS_THINFRAME( dwStyle
, dwExStyle
))
1337 /* FIXME : Note this value should exists in pWindowObject for UserGetSystemMetrics(SM_CXBORDER) and UserGetSystemMetrics(SM_CYBORDER) */
1338 RECTL_vInflateRect( &bti
->rcTitleBar
, -UserGetSystemMetrics(SM_CXBORDER
), -UserGetSystemMetrics(SM_CYBORDER
) );
1341 /* We have additional border information if the window
1342 * is a child (but not an MDI child) */
1343 if ( (dwStyle
& WS_CHILD
) &&
1344 ((dwExStyle
& WS_EX_MDICHILD
) == 0 ) )
1346 if (dwExStyle
& WS_EX_CLIENTEDGE
)
1348 /* FIXME : Note this value should exists in pWindowObject for UserGetSystemMetrics(SM_CXEDGE) and UserGetSystemMetrics(SM_CYEDGE) */
1349 RECTL_vInflateRect (&bti
->rcTitleBar
, -UserGetSystemMetrics(SM_CXEDGE
), -UserGetSystemMetrics(SM_CYEDGE
));
1352 if (dwExStyle
& WS_EX_STATICEDGE
)
1354 /* FIXME : Note this value should exists in pWindowObject for UserGetSystemMetrics(SM_CXBORDER) and UserGetSystemMetrics(SM_CYBORDER) */
1355 RECTL_vInflateRect (&bti
->rcTitleBar
, -UserGetSystemMetrics(SM_CXBORDER
), -UserGetSystemMetrics(SM_CYBORDER
));
1360 bti
->rcTitleBar
.top
+= pWindowObject
->rcWindow
.top
;
1361 bti
->rcTitleBar
.left
+= pWindowObject
->rcWindow
.left
;
1362 bti
->rcTitleBar
.right
+= pWindowObject
->rcWindow
.left
;
1364 bti
->rcTitleBar
.bottom
= bti
->rcTitleBar
.top
;
1365 if (dwExStyle
& WS_EX_TOOLWINDOW
)
1367 /* FIXME : Note this value should exists in pWindowObject for UserGetSystemMetrics(SM_CYSMCAPTION) */
1368 bti
->rcTitleBar
.bottom
+= UserGetSystemMetrics(SM_CYSMCAPTION
);
1372 /* FIXME : Note this value should exists in pWindowObject for UserGetSystemMetrics(SM_CYCAPTION) and UserGetSystemMetrics(SM_CXSIZE) */
1373 bti
->rcTitleBar
.bottom
+= UserGetSystemMetrics(SM_CYCAPTION
);
1374 bti
->rcTitleBar
.left
+= UserGetSystemMetrics(SM_CXSIZE
);
1377 if (dwStyle
& WS_CAPTION
)
1379 bti
->rgstate
[1] = STATE_SYSTEM_INVISIBLE
;
1380 if (dwStyle
& WS_SYSMENU
)
1382 if (!(dwStyle
& (WS_MINIMIZEBOX
|WS_MAXIMIZEBOX
)))
1384 bti
->rgstate
[2] = STATE_SYSTEM_INVISIBLE
;
1385 bti
->rgstate
[3] = STATE_SYSTEM_INVISIBLE
;
1389 if (!(dwStyle
& WS_MINIMIZEBOX
))
1391 bti
->rgstate
[2] = STATE_SYSTEM_UNAVAILABLE
;
1393 if (!(dwStyle
& WS_MAXIMIZEBOX
))
1395 bti
->rgstate
[3] = STATE_SYSTEM_UNAVAILABLE
;
1399 if (!(dwExStyle
& WS_EX_CONTEXTHELP
))
1401 bti
->rgstate
[4] = STATE_SYSTEM_INVISIBLE
;
1403 if (pWindowObject
->pcls
->style
& CS_NOCLOSE
)
1405 bti
->rgstate
[5] = STATE_SYSTEM_UNAVAILABLE
;
1410 bti
->rgstate
[2] = STATE_SYSTEM_INVISIBLE
;
1411 bti
->rgstate
[3] = STATE_SYSTEM_INVISIBLE
;
1412 bti
->rgstate
[4] = STATE_SYSTEM_INVISIBLE
;
1413 bti
->rgstate
[5] = STATE_SYSTEM_INVISIBLE
;
1418 bti
->rgstate
[0] |= STATE_SYSTEM_INVISIBLE
;
1423 EngSetLastError(ERROR_INVALID_PARAMETER
);
1435 LPCMENUITEMINFOW UnsafeItemInfo
)
1438 ROSMENUITEMINFO ItemInfo
;
1440 /* Try to copy the whole MENUITEMINFOW structure */
1441 Status
= MmCopyFromCaller(&ItemInfo
, UnsafeItemInfo
, sizeof(MENUITEMINFOW
));
1442 if (NT_SUCCESS(Status
))
1444 if (sizeof(MENUITEMINFOW
) != ItemInfo
.cbSize
1445 && FIELD_OFFSET(MENUITEMINFOW
, hbmpItem
) != ItemInfo
.cbSize
)
1447 EngSetLastError(ERROR_INVALID_PARAMETER
);
1450 return IntInsertMenuItem(Menu
, uItem
, fByPosition
, &ItemInfo
);
1453 /* Try to copy without last field (not present in older versions) */
1454 Status
= MmCopyFromCaller(&ItemInfo
, UnsafeItemInfo
, FIELD_OFFSET(MENUITEMINFOW
, hbmpItem
));
1455 if (NT_SUCCESS(Status
))
1457 if (FIELD_OFFSET(MENUITEMINFOW
, hbmpItem
) != ItemInfo
.cbSize
)
1459 EngSetLastError(ERROR_INVALID_PARAMETER
);
1462 ItemInfo
.hbmpItem
= (HBITMAP
)0;
1463 return IntInsertMenuItem(Menu
, uItem
, fByPosition
, &ItemInfo
);
1466 SetLastNtError(Status
);
1471 /* FUNCTIONS *****************************************************************/
1477 NtUserCheckMenuItem(
1483 DECLARE_RETURN(DWORD
);
1485 DPRINT("Enter NtUserCheckMenuItem\n");
1486 UserEnterExclusive();
1488 if(!(Menu
= UserGetMenuObject(hMenu
)))
1493 RETURN( IntCheckMenuItem(Menu
, uIDCheckItem
, uCheck
));
1496 DPRINT("Leave NtUserCheckMenuItem, ret=%i\n",_ret_
);
1501 HMENU FASTCALL
UserCreateMenu(BOOL PopupMenu
)
1503 PWINSTATION_OBJECT WinStaObject
;
1507 PEPROCESS CurrentProcess
= PsGetCurrentProcess();
1509 if (CsrProcess
!= CurrentProcess
)
1512 * CsrProcess does not have a Win32WindowStation
1516 Status
= IntValidateWindowStationHandle(PsGetCurrentProcess()->Win32WindowStation
,
1521 if (!NT_SUCCESS(Status
))
1523 DPRINT1("Validation of window station handle (0x%X) failed\n",
1524 CurrentProcess
->Win32WindowStation
);
1525 SetLastNtError(Status
);
1528 Menu
= IntCreateMenu(&Handle
, !PopupMenu
);
1529 ObDereferenceObject(WinStaObject
);
1533 Menu
= IntCreateMenu(&Handle
, !PopupMenu
);
1536 if (Menu
) UserDereferenceObject(Menu
);
1537 return (HMENU
)Handle
;
1550 DECLARE_RETURN(BOOL
);
1552 DPRINT("Enter NtUserDeleteMenu\n");
1553 UserEnterExclusive();
1555 if(!(Menu
= UserGetMenuObject(hMenu
)))
1560 RETURN( IntRemoveMenuItem(Menu
, uPosition
, uFlags
, TRUE
));
1563 DPRINT("Leave NtUserDeleteMenu, ret=%i\n",_ret_
);
1572 NtUserGetTitleBarInfo(
1577 TITLEBARINFO bartitleinfo
;
1578 DECLARE_RETURN(BOOLEAN
);
1579 BOOLEAN retValue
= TRUE
;
1581 DPRINT("Enter NtUserGetTitleBarInfo\n");
1582 UserEnterExclusive();
1584 /* Vaildate the windows handle */
1585 if (!(WindowObject
= UserGetWindowObject(hwnd
)))
1587 EngSetLastError(ERROR_INVALID_WINDOW_HANDLE
);
1593 /* Copy our usermode buffer bti to local buffer bartitleinfo */
1594 ProbeForRead(bti
, sizeof(TITLEBARINFO
), 1);
1595 RtlCopyMemory(&bartitleinfo
, bti
, sizeof(TITLEBARINFO
));
1597 _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER
)
1599 /* Fail copy the data */
1600 EngSetLastError(ERROR_INVALID_PARAMETER
);
1605 /* Get the tile bar info */
1608 retValue
= intGetTitleBarInfo(WindowObject
, &bartitleinfo
);
1613 /* Copy our buffer to user mode buffer bti */
1614 ProbeForWrite(bti
, sizeof(TITLEBARINFO
), 1);
1615 RtlCopyMemory(bti
, &bartitleinfo
, sizeof(TITLEBARINFO
));
1617 _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER
)
1619 /* Fail copy the data */
1620 EngSetLastError(ERROR_INVALID_PARAMETER
);
1630 DPRINT("Leave NtUserGetTitleBarInfo, ret=%i\n",_ret_
);
1638 BOOL FASTCALL
UserDestroyMenu(HMENU hMenu
)
1642 if(!(Menu
= UserGetMenuObject(hMenu
)))
1647 if(Menu
->Process
!= PsGetCurrentProcess())
1649 EngSetLastError(ERROR_ACCESS_DENIED
);
1653 return IntDestroyMenuObject(Menu
, FALSE
, TRUE
);
1664 DECLARE_RETURN(BOOL
);
1666 DPRINT("Enter NtUserDestroyMenu\n");
1667 UserEnterExclusive();
1669 if(!(Menu
= UserGetMenuObject(hMenu
)))
1674 if(Menu
->Process
!= PsGetCurrentProcess())
1676 EngSetLastError(ERROR_ACCESS_DENIED
);
1680 RETURN( IntDestroyMenuObject(Menu
, TRUE
, TRUE
));
1683 DPRINT("Leave NtUserDestroyMenu, ret=%i\n",_ret_
);
1692 NtUserEnableMenuItem(
1698 DECLARE_RETURN(UINT
);
1700 DPRINT("Enter NtUserEnableMenuItem\n");
1701 UserEnterExclusive();
1703 if(!(Menu
= UserGetMenuObject(hMenu
)))
1708 RETURN( IntEnableMenuItem(Menu
, uIDEnableItem
, uEnable
));
1711 DPRINT("Leave NtUserEnableMenuItem, ret=%i\n",_ret_
);
1720 NtUserGetMenuBarInfo(
1727 PMENU_OBJECT MenuObject
;
1734 DECLARE_RETURN(BOOL
);
1736 DPRINT("Enter NtUserGetMenuBarInfo\n");
1739 if (!(WindowObject
= UserGetWindowObject(hwnd
)))
1741 EngSetLastError(ERROR_INVALID_WINDOW_HANDLE
);
1745 hMenu
= (HMENU
)(DWORD_PTR
)WindowObject
->IDMenu
;
1747 if (!(MenuObject
= UserGetMenuObject(hMenu
)))
1749 EngSetLastError(ERROR_INVALID_MENU_HANDLE
);
1753 if (pmbi
->cbSize
!= sizeof(MENUBARINFO
))
1755 EngSetLastError(ERROR_INVALID_PARAMETER
);
1759 kmbi
.cbSize
= sizeof(MENUBARINFO
);
1760 kmbi
.fBarFocused
= FALSE
;
1761 kmbi
.fFocused
= FALSE
;
1762 kmbi
.hwndMenu
= NULL
;
1768 PMENU_OBJECT SubMenuObject
;
1770 if (idItem
) /* Non-Zero-Based. */
1772 if (IntGetMenuItemByFlag(MenuObject
, idItem
-1, MF_BYPOSITION
, NULL
, &mi
, NULL
) > -1)
1773 kmbi
.rcBar
= mi
->Rect
;
1782 /* If items is zero we assume info for the menu itself. */
1783 if (!(IntGetClientOrigin(WindowObject
, &Offset
)))
1788 Rect
.left
= Offset
.x
;
1789 Rect
.right
= Offset
.x
+ MenuObject
->MenuInfo
.Width
;
1790 Rect
.top
= Offset
.y
;
1791 Rect
.bottom
= Offset
.y
+ MenuObject
->MenuInfo
.Height
;
1793 DPRINT("Rect top = %d bottom = %d left = %d right = %d \n",
1794 Rect
.top
, Rect
.bottom
, Rect
.left
, Rect
.right
);
1798 if (idItem
-1 == MenuObject
->MenuInfo
.FocusedItem
)
1799 kmbi
.fFocused
= TRUE
;
1801 if (MenuObject
->MenuInfo
.FocusedItem
!= NO_SELECTED_ITEM
)
1802 kmbi
.fBarFocused
= TRUE
;
1803 SubMenuObject
= UserGetMenuObject(MenuObject
->MenuItemList
->hSubMenu
);
1804 if(SubMenuObject
) kmbi
.hwndMenu
= SubMenuObject
->MenuInfo
.Wnd
;
1805 DPRINT("OBJID_MENU, idItem = %d\n",idItem
);
1810 PMENU_OBJECT SubMenuObject
, XSubMenuObject
;
1811 SubMenuObject
= UserGetMenuObject(MenuObject
->MenuItemList
->hSubMenu
);
1812 if(SubMenuObject
) kmbi
.hMenu
= SubMenuObject
->MenuInfo
.Self
;
1816 DPRINT1("OBJID_CLIENT, No SubMenu!\n");
1821 if (IntGetMenuItemByFlag(SubMenuObject
, idItem
-1, MF_BYPOSITION
, NULL
, &mi
, NULL
) > -1)
1822 kmbi
.rcBar
= mi
->Rect
;
1832 if (!(SubWinObj
= UserGetWindowObject(SubMenuObject
->MenuInfo
.Wnd
)))
1837 if (!(IntGetClientOrigin(SubWinObj
, &Offset
)))
1842 Rect
.left
= Offset
.x
;
1843 Rect
.right
= Offset
.x
+ SubMenuObject
->MenuInfo
.Width
;
1844 Rect
.top
= Offset
.y
;
1845 Rect
.bottom
= Offset
.y
+ SubMenuObject
->MenuInfo
.Height
;
1850 if (idItem
-1 == SubMenuObject
->MenuInfo
.FocusedItem
)
1851 kmbi
.fFocused
= TRUE
;
1853 if (SubMenuObject
->MenuInfo
.FocusedItem
!= NO_SELECTED_ITEM
)
1854 kmbi
.fBarFocused
= TRUE
;
1855 XSubMenuObject
= UserGetMenuObject(SubMenuObject
->MenuItemList
->hSubMenu
);
1856 if (XSubMenuObject
) kmbi
.hwndMenu
= XSubMenuObject
->MenuInfo
.Wnd
;
1857 DPRINT("OBJID_CLIENT, idItem = %d\n",idItem
);
1862 PMENU_OBJECT SysMenuObject
, SubMenuObject
;
1863 if(!(SysMenuObject
= IntGetSystemMenu(WindowObject
, FALSE
, FALSE
)))
1868 kmbi
.hMenu
= SysMenuObject
->MenuInfo
.Self
;
1871 if (IntGetMenuItemByFlag(SysMenuObject
, idItem
-1, MF_BYPOSITION
, NULL
, &mi
, NULL
) > -1)
1872 kmbi
.rcBar
= mi
->Rect
;
1882 if (!(SysWinObj
= UserGetWindowObject(SysMenuObject
->MenuInfo
.Wnd
)))
1887 if (!(IntGetClientOrigin(SysWinObj
, &Offset
)))
1892 Rect
.left
= Offset
.x
;
1893 Rect
.right
= Offset
.x
+ SysMenuObject
->MenuInfo
.Width
;
1894 Rect
.top
= Offset
.y
;
1895 Rect
.bottom
= Offset
.y
+ SysMenuObject
->MenuInfo
.Height
;
1900 if (idItem
-1 == SysMenuObject
->MenuInfo
.FocusedItem
)
1901 kmbi
.fFocused
= TRUE
;
1903 if (SysMenuObject
->MenuInfo
.FocusedItem
!= NO_SELECTED_ITEM
)
1904 kmbi
.fBarFocused
= TRUE
;
1905 SubMenuObject
= UserGetMenuObject(SysMenuObject
->MenuItemList
->hSubMenu
);
1906 if(SubMenuObject
) kmbi
.hwndMenu
= SubMenuObject
->MenuInfo
.Wnd
;
1907 DPRINT("OBJID_SYSMENU, idItem = %d\n",idItem
);
1912 DPRINT1("Unknown idObject = %d, idItem = %d\n",idObject
,idItem
);
1916 NTSTATUS Status
= MmCopyToCaller(pmbi
, &kmbi
, sizeof(MENUBARINFO
));
1917 if (! NT_SUCCESS(Status
))
1919 SetLastNtError(Status
);
1926 DPRINT("Leave NtUserGetMenuBarInfo, ret=%i\n",_ret_
);
1939 PMENU_OBJECT Menu
, SubMenu
;
1940 PMENU_ITEM MenuItem
;
1941 DECLARE_RETURN(UINT
);
1943 DPRINT("Enter NtUserGetMenuIndex\n");
1946 if ( !(Menu
= UserGetMenuObject(hMenu
)) ||
1947 !(SubMenu
= UserGetMenuObject(hSubMenu
)) )
1950 MenuItem
= Menu
->MenuItemList
;
1953 if (MenuItem
->hSubMenu
== hSubMenu
)
1954 RETURN(MenuItem
->wID
);
1955 MenuItem
= MenuItem
->Next
;
1961 DPRINT("Leave NtUserGetMenuIndex, ret=%i\n",_ret_
);
1970 NtUserGetMenuItemRect(
1982 PMENU_ITEM MenuItem
;
1983 DECLARE_RETURN(BOOL
);
1985 DPRINT("Enter NtUserGetMenuItemRect\n");
1988 if (!(Menu
= UserGetMenuObject(hMenu
)))
1993 if (IntGetMenuItemByFlag(Menu
, uItem
, MF_BYPOSITION
, NULL
, &MenuItem
, NULL
) > -1)
1994 Rect
= MenuItem
->Rect
;
2000 if(!UserMenuInfo(Menu
, &mi
, FALSE
))
2006 if (lprcItem
== NULL
) RETURN( FALSE
);
2008 if (!(ReferenceWnd
= UserGetWindowObject(mi
.Wnd
))) RETURN( FALSE
);
2010 if(MenuItem
->fType
& MF_POPUP
)
2012 XMove
= ReferenceWnd
->rcClient
.left
;
2013 YMove
= ReferenceWnd
->rcClient
.top
;
2017 XMove
= ReferenceWnd
->rcWindow
.left
;
2018 YMove
= ReferenceWnd
->rcWindow
.top
;
2023 Rect
.right
+= XMove
;
2024 Rect
.bottom
+= YMove
;
2026 Status
= MmCopyToCaller(lprcItem
, &Rect
, sizeof(RECT
));
2027 if (! NT_SUCCESS(Status
))
2029 SetLastNtError(Status
);
2035 DPRINT("Leave NtUserGetMenuItemRect, ret=%i\n",_ret_
);
2044 NtUserHiliteMenuItem(
2052 DECLARE_RETURN(BOOLEAN
);
2054 DPRINT("Enter NtUserHiliteMenuItem\n");
2055 UserEnterExclusive();
2057 if(!(Window
= UserGetWindowObject(hWnd
)))
2062 if(!(Menu
= UserGetMenuObject(hMenu
)))
2067 if(Window
->IDMenu
== (UINT
)(UINT_PTR
)hMenu
)
2069 RETURN( IntHiliteMenuItem(Window
, Menu
, uItemHilite
, uHilite
));
2075 DPRINT("Leave NtUserHiliteMenuItem, ret=%i\n",_ret_
);
2084 PROSMENUINFO UnsafeMenuInfo
,
2090 ROSMENUINFO MenuInfo
;
2092 Status
= MmCopyFromCaller(&Size
, &UnsafeMenuInfo
->cbSize
, sizeof(DWORD
));
2093 if (! NT_SUCCESS(Status
))
2095 SetLastNtError(Status
);
2098 if(Size
< sizeof(MENUINFO
) || sizeof(ROSMENUINFO
) < Size
)
2100 EngSetLastError(ERROR_INVALID_PARAMETER
);
2103 Status
= MmCopyFromCaller(&MenuInfo
, UnsafeMenuInfo
, Size
);
2104 if (! NT_SUCCESS(Status
))
2106 SetLastNtError(Status
);
2113 Res
= IntSetMenuInfo(Menu
, &MenuInfo
);
2118 Res
= IntGetMenuInfo(Menu
, &MenuInfo
);
2121 Status
= MmCopyToCaller(UnsafeMenuInfo
, &MenuInfo
, Size
);
2122 if (! NT_SUCCESS(Status
))
2124 SetLastNtError(Status
);
2137 NtUserMenuItemFromPoint(
2147 DECLARE_RETURN(int);
2149 DPRINT("Enter NtUserMenuItemFromPoint\n");
2150 UserEnterExclusive();
2152 if (!(Menu
= UserGetMenuObject(hMenu
)))
2157 if (!(Window
= UserGetWindowObject(Menu
->MenuInfo
.Wnd
)))
2162 X
-= Window
->rcWindow
.left
;
2163 Y
-= Window
->rcWindow
.top
;
2165 mi
= Menu
->MenuItemList
;
2166 for (i
= 0; NULL
!= mi
; i
++)
2168 if (InRect(mi
->Rect
, X
, Y
))
2175 RETURN( (mi
? i
: NO_SELECTED_ITEM
));
2178 DPRINT("Leave NtUserMenuItemFromPoint, ret=%i\n",_ret_
);
2189 PROSMENUITEMINFO UnsafeItemInfo
,
2192 PMENU_ITEM MenuItem
;
2193 ROSMENUITEMINFO ItemInfo
;
2198 Status
= MmCopyFromCaller(&Size
, &UnsafeItemInfo
->cbSize
, sizeof(UINT
));
2199 if (! NT_SUCCESS(Status
))
2201 SetLastNtError(Status
);
2204 if (sizeof(MENUITEMINFOW
) != Size
2205 && FIELD_OFFSET(MENUITEMINFOW
, hbmpItem
) != Size
2206 && sizeof(ROSMENUITEMINFO
) != Size
)
2208 EngSetLastError(ERROR_INVALID_PARAMETER
);
2211 Status
= MmCopyFromCaller(&ItemInfo
, UnsafeItemInfo
, Size
);
2212 if (! NT_SUCCESS(Status
))
2214 SetLastNtError(Status
);
2217 /* If this is a pre-0x0500 _WIN32_WINNT MENUITEMINFOW, you can't
2219 if (FIELD_OFFSET(MENUITEMINFOW
, hbmpItem
) == Size
2220 && 0 != (ItemInfo
.fMask
& MIIM_BITMAP
))
2222 EngSetLastError(ERROR_INVALID_PARAMETER
);
2226 if (IntGetMenuItemByFlag(Menu
, Item
,
2227 (ByPosition
? MF_BYPOSITION
: MF_BYCOMMAND
),
2228 NULL
, &MenuItem
, NULL
) < 0)
2230 EngSetLastError(ERROR_INVALID_PARAMETER
);
2236 Ret
= IntSetMenuItemInfo(Menu
, MenuItem
, &ItemInfo
);
2240 Ret
= IntGetMenuItemInfo(Menu
, MenuItem
, &ItemInfo
);
2243 Status
= MmCopyToCaller(UnsafeItemInfo
, &ItemInfo
, Size
);
2244 if (! NT_SUCCESS(Status
))
2246 SetLastNtError(Status
);
2265 DECLARE_RETURN(BOOL
);
2267 DPRINT("Enter NtUserRemoveMenu\n");
2268 UserEnterExclusive();
2270 if(!(Menu
= UserGetMenuObject(hMenu
)))
2275 RETURN(IntRemoveMenuItem(Menu
, uPosition
, uFlags
, FALSE
));
2278 DPRINT("Leave NtUserRemoveMenu, ret=%i\n",_ret_
);
2288 NtUserSetMenuContextHelpId(
2290 DWORD dwContextHelpId
)
2293 DECLARE_RETURN(BOOL
);
2295 DPRINT("Enter NtUserSetMenuContextHelpId\n");
2296 UserEnterExclusive();
2298 if(!(Menu
= UserGetMenuObject(hMenu
)))
2303 RETURN(IntSetMenuContextHelpId(Menu
, dwContextHelpId
));
2306 DPRINT("Leave NtUserSetMenuContextHelpId, ret=%i\n",_ret_
);
2315 NtUserSetMenuDefaultItem(
2321 DECLARE_RETURN(BOOL
);
2323 DPRINT("Enter NtUserSetMenuDefaultItem\n");
2324 UserEnterExclusive();
2326 if(!(Menu
= UserGetMenuObject(hMenu
)))
2331 RETURN( UserSetMenuDefaultItem(Menu
, uItem
, fByPos
));
2334 DPRINT("Leave NtUserSetMenuDefaultItem, ret=%i\n",_ret_
);
2343 NtUserSetMenuFlagRtoL(
2347 DECLARE_RETURN(BOOL
);
2349 DPRINT("Enter NtUserSetMenuFlagRtoL\n");
2350 UserEnterExclusive();
2352 if(!(Menu
= UserGetMenuObject(hMenu
)))
2357 RETURN(IntSetMenuFlagRtoL(Menu
));
2360 DPRINT("Leave NtUserSetMenuFlagRtoL, ret=%i\n",_ret_
);
2369 NtUserThunkedMenuInfo(
2374 DECLARE_RETURN(BOOL
);
2376 DPRINT("Enter NtUserThunkedMenuInfo\n");
2377 UserEnterExclusive();
2379 if (!(Menu
= UserGetMenuObject(hMenu
)))
2384 RETURN(UserMenuInfo(Menu
, (PROSMENUINFO
)lpcmi
, TRUE
));
2387 DPRINT("Leave NtUserThunkedMenuInfo, ret=%i\n",_ret_
);
2396 NtUserThunkedMenuItemInfo(
2401 LPMENUITEMINFOW lpmii
,
2402 PUNICODE_STRING lpszCaption
)
2406 UNICODE_STRING lstrCaption
;
2407 DECLARE_RETURN(BOOL
);
2409 DPRINT("Enter NtUserThunkedMenuItemInfo\n");
2410 UserEnterExclusive();
2412 /* lpszCaption may be NULL, check for it and call RtlInitUnicodeString()
2413 if bInsert == TRUE call UserInsertMenuItem() else UserSetMenuItemInfo() */
2415 if (!(Menu
= UserGetMenuObject(hMenu
)))
2420 lstrCaption
.Buffer
= NULL
;
2422 /* Check if we got a Caption */
2425 /* Copy the string to kernel mode */
2426 Status
= ProbeAndCaptureUnicodeString( &lstrCaption
,
2429 if (!NT_SUCCESS(Status
))
2431 DPRINT1("Failed to capture MenuItem Caption (status 0x%08x)\n",Status
);
2432 SetLastNtError(Status
);
2437 if (bInsert
) RETURN( UserInsertMenuItem(Menu
, uItem
, fByPosition
, lpmii
));
2439 RETURN( UserMenuItemInfo(Menu
, uItem
, fByPosition
, (PROSMENUITEMINFO
)lpmii
, TRUE
));
2442 DPRINT("Leave NtUserThunkedMenuItemInfo, ret=%i\n",_ret_
);
2447 ////// ReactOS NtUserBad
2453 NtUserBuildMenuItemList(
2461 DECLARE_RETURN(DWORD
);
2463 DPRINT("Enter NtUserBuildMenuItemList\n");
2464 UserEnterExclusive();
2466 if(!(Menu
= UserGetMenuObject(hMenu
)))
2473 res
= IntBuildMenuItemList(Menu
, Buffer
, nBufSize
);
2477 res
= Menu
->MenuInfo
.MenuItemCount
;
2483 DPRINT("Leave NtUserBuildMenuItemList, ret=%i\n",_ret_
);
2492 NtUserGetMenuDefaultItem(
2499 DECLARE_RETURN(UINT
);
2501 DPRINT("Enter NtUserGetMenuDefaultItem\n");
2502 UserEnterExclusive();
2504 if(!(Menu
= UserGetMenuObject(hMenu
)))
2509 RETURN( IntGetMenuDefaultItem(Menu
, fByPos
, gmdiFlags
, &gismc
));
2512 DPRINT("Leave NtUserGetMenuDefaultItem, ret=%i\n",_ret_
);
2524 PROSMENUINFO UnsafeMenuInfo
,
2528 DECLARE_RETURN(BOOL
);
2530 DPRINT("Enter NtUserMenuInfo\n");
2533 if (!(Menu
= UserGetMenuObject(hMenu
)))
2538 RETURN(UserMenuInfo(Menu
, UnsafeMenuInfo
, SetOrGet
));
2541 DPRINT("Leave NtUserMenuInfo, ret=%i\n",_ret_
);
2555 PROSMENUITEMINFO UnsafeItemInfo
,
2559 DECLARE_RETURN(BOOL
);
2561 DPRINT("Enter NtUserMenuItemInfo\n");
2562 UserEnterExclusive();
2564 if (!(Menu
= UserGetMenuObject(hMenu
)))
2569 RETURN( UserMenuItemInfo(Menu
, Item
, ByPosition
, UnsafeItemInfo
, SetOrGet
));
2572 DPRINT("Leave NtUserMenuItemInfo, ret=%i\n",_ret_
);