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Implement NtUserGetMenuBarInfo. Tested with MPlayerC with OBJID_MENU only, the rest looked easy enough.

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svn path=/trunk/; revision=20603
This commit is contained in:
James Tabor 2006-01-06 06:32:05 +00:00
parent 6b3815ef2a
commit 57c5c63685
1 changed files with 190 additions and 10 deletions
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200
reactos/subsys/win32k/ntuser/menu.c
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@ -1636,7 +1636,7 @@ CLEANUP:
/*
* @unimplemented
* @implemented
*/
BOOL STDCALL
NtUserGetMenuBarInfo(
@ -1645,29 +1645,209 @@ NtUserGetMenuBarInfo(
LONG idItem,
PMENUBARINFO pmbi)
{
UNIMPLEMENTED
BOOL Res = TRUE;
PMENU_OBJECT MenuObject;
PMENU_ITEM mi;
PWINDOW_OBJECT WindowObject;
HMENU hMenu;
POINT Offset;
RECT Rect;
MENUBARINFO kmbi;
DECLARE_RETURN(BOOL);
DPRINT("Enter NtUserGetMenuBarInfo\n");
UserEnterShared();
if (!(WindowObject = UserGetWindowObject(hwnd)))
{
SetLastWin32Error(ERROR_INVALID_WINDOW_HANDLE);
RETURN(FALSE);
}
hMenu = (HMENU)WindowObject->IDMenu;
if (!(MenuObject = UserGetMenuObject(hMenu)))
{
SetLastWin32Error(ERROR_INVALID_MENU_HANDLE);
RETURN(FALSE);
}
if (pmbi->cbSize != sizeof(MENUBARINFO))
{
SetLastWin32Error(ERROR_INVALID_PARAMETER);
RETURN(FALSE);
}
kmbi.cbSize = sizeof(MENUBARINFO);
kmbi.fBarFocused = FALSE;
kmbi.fFocused = FALSE;
kmbi.hwndMenu = NULL;
switch (idObject)
{
case OBJID_CLIENT:
{
DPRINT1("OBJID_CLIENT, idItem = %d\n",idItem);
break;
}
case OBJID_MENU:
{
DPRINT1("OBJID_MENU, idItem = %d\n",idItem);
PMENU_OBJECT SubMenuObject;
kmbi.hMenu = hMenu;
if (idItem) /* Non-Zero-Based. */
{
if (IntGetMenuItemByFlag(MenuObject, idItem-1, MF_BYPOSITION, &mi, NULL) > -1)
kmbi.rcBar = mi->Rect;
else
{
Res = FALSE;
break;
}
}
else
{
/* If items is zero we assume info for the menu itself. */
if (!(IntGetClientOrigin(WindowObject, &Offset)))
{
Res = FALSE;
break;
}
Rect.left = Offset.x;
Rect.right = Offset.x + MenuObject->MenuInfo.Width;
Rect.top = Offset.y;
Rect.bottom = Offset.y + MenuObject->MenuInfo.Height;
kmbi.rcBar = Rect;
DPRINT("Rect top = %d bottom = %d left = %d right = %d \n",
Rect.top, Rect.bottom, Rect.left, Rect.right);
}
if (idItem)
{
if (idItem-1 == MenuObject->MenuInfo.FocusedItem)
kmbi.fFocused = TRUE;
}
if (MenuObject->MenuInfo.FocusedItem != NO_SELECTED_ITEM)
kmbi.fBarFocused = TRUE;
SubMenuObject = UserGetMenuObject(MenuObject->MenuItemList->hSubMenu);
if(SubMenuObject) kmbi.hwndMenu = SubMenuObject->MenuInfo.Wnd;
DPRINT("OBJID_MENU, idItem = %d\n",idItem);
break;
}
case OBJID_CLIENT:
{
PMENU_OBJECT SubMenuObject, XSubMenuObject;
SubMenuObject = UserGetMenuObject(MenuObject->MenuItemList->hSubMenu);
if(SubMenuObject) kmbi.hMenu = SubMenuObject->MenuInfo.Self;
else
{
Res = FALSE;
DPRINT1("OBJID_CLIENT, No SubMenu!\n");
break;
}
if (idItem)
{
if (IntGetMenuItemByFlag(SubMenuObject, idItem-1, MF_BYPOSITION, &mi, NULL) > -1)
kmbi.rcBar = mi->Rect;
else
{
Res = FALSE;
break;
}
}
else
{
PWINDOW_OBJECT SubWinObj;
if (!(SubWinObj = UserGetWindowObject(SubMenuObject->MenuInfo.Wnd)))
{
Res = FALSE;
break;
}
if (!(IntGetClientOrigin(SubWinObj, &Offset)))
{
Res = FALSE;
break;
}
Rect.left = Offset.x;
Rect.right = Offset.x + SubMenuObject->MenuInfo.Width;
Rect.top = Offset.y;
Rect.bottom = Offset.y + SubMenuObject->MenuInfo.Height;
kmbi.rcBar = Rect;
}
if (idItem)
{
if (idItem-1 == SubMenuObject->MenuInfo.FocusedItem)
kmbi.fFocused = TRUE;
}
if (SubMenuObject->MenuInfo.FocusedItem != NO_SELECTED_ITEM)
kmbi.fBarFocused = TRUE;
XSubMenuObject = UserGetMenuObject(SubMenuObject->MenuItemList->hSubMenu);
if (XSubMenuObject) kmbi.hwndMenu = XSubMenuObject->MenuInfo.Wnd;
DPRINT("OBJID_CLIENT, idItem = %d\n",idItem);
break;
}
case OBJID_SYSMENU:
{
DPRINT1("OBJID_SYSMENU, idItem = %d\n",idItem);
PMENU_OBJECT SysMenuObject, SubMenuObject;
if(!(SysMenuObject = IntGetSystemMenu(WindowObject, FALSE, FALSE)))
{
Res = FALSE;
break;
}
kmbi.hMenu = SysMenuObject->MenuInfo.Self;
if (idItem)
{
if (IntGetMenuItemByFlag(SysMenuObject, idItem-1, MF_BYPOSITION, &mi, NULL) > -1)
kmbi.rcBar = mi->Rect;
else
{
Res = FALSE;
break;
}
}
else
{
PWINDOW_OBJECT SysWinObj;
if (!(SysWinObj = UserGetWindowObject(SysMenuObject->MenuInfo.Wnd)))
{
Res = FALSE;
break;
}
if (!(IntGetClientOrigin(SysWinObj, &Offset)))
{
Res = FALSE;
break;
}
Rect.left = Offset.x;
Rect.right = Offset.x + SysMenuObject->MenuInfo.Width;
Rect.top = Offset.y;
Rect.bottom = Offset.y + SysMenuObject->MenuInfo.Height;
kmbi.rcBar = Rect;
}
if (idItem)
{
if (idItem-1 == SysMenuObject->MenuInfo.FocusedItem)
kmbi.fFocused = TRUE;
}
if (SysMenuObject->MenuInfo.FocusedItem != NO_SELECTED_ITEM)
kmbi.fBarFocused = TRUE;
SubMenuObject = UserGetMenuObject(SysMenuObject->MenuItemList->hSubMenu);
if(SubMenuObject) kmbi.hwndMenu = SubMenuObject->MenuInfo.Wnd;
DPRINT("OBJID_SYSMENU, idItem = %d\n",idItem);
break;
}
default:
Res = FALSE;
DPRINT1("Unknown idObject = %d, idItem = %d\n",idObject,idItem);
}
return 0;
if (Res)
{
NTSTATUS Status = MmCopyToCaller(pmbi, &kmbi, sizeof(MENUBARINFO));
if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
RETURN(FALSE);
}
}
RETURN(Res);
CLEANUP:
DPRINT("Leave NtUserGetMenuBarInfo, ret=%i\n",_ret_);
UserLeave();
END_CLEANUP;
}