1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_vcl.hxx" 30 31 #include "vcl/popupmenuwindow.hxx" 32 33 #include <limits> 34 35 struct PopupMenuFloatingWindow::ImplData 36 { 37 sal_uInt16 mnMenuStackLevel; // Store the stack level of a popup menu. 0 = top-level menu. 38 39 ImplData(); 40 ~ImplData(); 41 }; 42 43 PopupMenuFloatingWindow::ImplData::ImplData() : 44 mnMenuStackLevel( ::std::numeric_limits<sal_uInt16>::max() ) 45 { 46 } 47 48 PopupMenuFloatingWindow::ImplData::~ImplData() 49 { 50 } 51 52 // ============================================================================ 53 54 PopupMenuFloatingWindow::PopupMenuFloatingWindow( Window* pParent, WinBits nStyle ) : 55 FloatingWindow(pParent, nStyle), 56 mpImplData(new ImplData) 57 { 58 } 59 60 PopupMenuFloatingWindow::~PopupMenuFloatingWindow() 61 { 62 delete mpImplData; 63 } 64 65 sal_uInt16 PopupMenuFloatingWindow::GetMenuStackLevel() const 66 { 67 return mpImplData->mnMenuStackLevel; 68 } 69 70 void PopupMenuFloatingWindow::SetMenuStackLevel( sal_uInt16 nLevel ) 71 { 72 mpImplData->mnMenuStackLevel = nLevel; 73 } 74 75 bool PopupMenuFloatingWindow::IsPopupMenu() const 76 { 77 return mpImplData->mnMenuStackLevel != ::std::numeric_limits<sal_uInt16>::max(); 78 } 79 80