menu.c File Reference

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Functions
DWORD	_GetMenuDefaultItem (PMENU pMenu, BOOL fByPosition, UINT uFlags)
BOOL	xxxMNCanClose (PWND pwnd)
RTLMENU	xxxLoadSysMenu (UINT uMenuId)

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Function Documentation

DWORD _GetMenuDefaultItem (  PMENU  pMenu, BOOL  fByPosition, UINT  uFlags )

Definition at line 26 of file ntuser/rtl/menu.c. References tagMENU::cItems, DWORD, MFMWFP_NOITEM, NULL, REBASEALWAYS, REBASEPTR, tagITEM::spSubMenu, TestMFS, and tagITEM::wID. Referenced by GetMenuDefaultItem(), SetupFakeMDIAppStuff(), and xxxMNDoubleClick(). { int iItem; int cItems; PITEM pItem; PMENU pSubMenu; pItem = REBASEALWAYS(pMenu, rgItems); cItems = pMenu->cItems; /* * Walk the list of items sequentially until we find one that has * MFS_DEFAULT set. */ for (iItem = 0; iItem < cItems; iItem++, pItem++) { if (TestMFS(pItem, MFS_DEFAULT)) { if ((uFlags & GMDI_USEDISABLED) || !TestMFS(pItem, MFS_GRAYED)) { if ((uFlags & GMDI_GOINTOPOPUPS) && (pItem->spSubMenu != NULL)) { DWORD id; /* * Is there a valid submenu default? If not, we'll use * this one. */ pSubMenu = REBASEPTR(pMenu, pItem->spSubMenu); id = _GetMenuDefaultItem(pSubMenu, fByPosition, uFlags); if (id != MFMWFP_NOITEM) return(id); } break; } } } if (iItem < cItems) { return (fByPosition ? iItem : pItem->wID); } else { return (MFMWFP_NOITEM); } }

RTLMENU xxxLoadSysMenu (  UINT  uMenuId  )

Definition at line 117 of file ntuser/rtl/menu.c. References hmodUser, ID_DIALOGSYSMENU, NULL, RtlInitUnicodeStringOrId(), RTLMENU, ThreadLockAlways, ThreadUnlock, xxxClientLoadMenu(), xxxRtlSetMenuInfo, and xxxRtlSetMenuItemInfo. Referenced by CreateMDIChild(), xxxGetSystemMenu(), and xxxLoadSysDesktopMenu(). { RTLMENU rtlMenu; MENUINFO mi; MENUITEMINFO mii; TL tlMenu; #ifdef _USERK_ UNICODE_STRING strMenuName; RtlInitUnicodeStringOrId(&strMenuName, MAKEINTRESOURCE(uMenuId)); rtlMenu = xxxClientLoadMenu(NULL, &strMenuName); #else rtlMenu = LoadMenu(hmodUser, MAKEINTRESOURCE(uMenuId)); #endif if (rtlMenu == NULL) { RIPMSG1(RIP_WARNING, "xxxLoadSysMenu failed to load:%#lx", uMenuId); return NULL; } ThreadLockAlways(rtlMenu, &tlMenu); /* * Add the checkorbmp style. (draw bitmaps and checkmarks on the * same column) */ mi.cbSize = sizeof(mi); mi.fMask = MIM_STYLE | MIM_APPLYTOSUBMENUS; mi.dwStyle = MNS_CHECKORBMP; xxxRtlSetMenuInfo(rtlMenu, &mi); /* * Add the bitmaps for close, minimize, maximize and restore items. */ mii.cbSize = sizeof(mii); mii.fMask = MIIM_BITMAP; mii.hbmpItem = HBMMENU_POPUP_CLOSE; xxxRtlSetMenuItemInfo (rtlMenu, SC_CLOSE, &mii); if (uMenuId != ID_DIALOGSYSMENU) { mii.hbmpItem = HBMMENU_POPUP_MINIMIZE; xxxRtlSetMenuItemInfo (rtlMenu, SC_MINIMIZE, &mii); mii.hbmpItem = HBMMENU_POPUP_MAXIMIZE; xxxRtlSetMenuItemInfo (rtlMenu, SC_MAXIMIZE, &mii); mii.hbmpItem = HBMMENU_POPUP_RESTORE; xxxRtlSetMenuItemInfo (rtlMenu, SC_RESTORE, &mii); } ThreadUnlock(&tlMenu); return rtlMenu; }

BOOL xxxMNCanClose (  PWND  pwnd  )

Definition at line 78 of file ntuser/rtl/menu.c. References BOOL, CFNOCLOSE, CheckLock, FALSE, MNLookUpItem(), NULL, REBASEALWAYS, REBASEPTR, TestCF2, TestMFS, and xxxGetSysMenuHandle(). Referenced by DefFrameProcWorker(), MDIAddSysMenu(), xxxCalcCaptionButton(), xxxDrawCaptionBar(), and xxxGetTitleBarInfo(). { PMENU pMenu; PITEM pItem; PCLS pcls; CheckLock(pwnd); pcls = (PCLS)REBASEALWAYS(pwnd, pcls); if ( TestCF2(pcls, CFNOCLOSE) ) return FALSE; pMenu = xxxGetSysMenuHandle(pwnd); if (!pMenu || !(pMenu = REBASEPTR(pwnd, pMenu))) return(FALSE); /* * Note how this parallels the code in SetCloseDefault--we check for * 3 different IDs. */ pItem = MNLookUpItem(pMenu, SC_CLOSE, FALSE, NULL); if (!(pItem)) pItem = MNLookUpItem(pMenu, SC_CLOSE-0x7000, FALSE, NULL); if (!(pItem)) pItem = MNLookUpItem(pMenu, 0xC070, FALSE, NULL); return((pItem) && !TestMFS(pItem, MFS_GRAYED)); }

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