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 #ifndef ARY_NAMESORT_HXX 29 #define ARY_NAMESORT_HXX 30 31 32 33 // USED SERVICES 34 // BASE CLASSES 35 // COMPONENTS 36 // PARAMETERS 37 38 namespace ary 39 { 40 41 /** Provides sensible sorting of ASCII names in programming languages. 42 43 @descr 44 Names are compared case insensitive first. Only after they appear 45 equal that way, there is an additional case sensitive comparison. 46 The second comparison sorts upper case before lower case. 47 48 */ 49 struct LesserName 50 { 51 bool operator()( 52 const String & i_s1, 53 const String & i_s2 ) const; 54 private: 55 // DATA 56 57 static const csv::CharOrder_Table 58 aOrdering1_; 59 static const csv::CharOrder_Table 60 aOrdering2_; 61 }; 62 63 inline bool 64 LesserName::operator()( const String & i_s1, 65 const String & i_s2 ) const 66 { 67 int result = i_s1.compare(aOrdering1_,i_s2); 68 if (result == 0) 69 result = i_s1.compare(aOrdering2_,i_s2); 70 return result < 0; 71 } 72 73 74 } // namespace ary 75 #endif 76