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 ADC_CPP_TOKPROCT_HXX 29 #define ADC_CPP_TOKPROCT_HXX 30 31 32 33 // USED SERVICES 34 // BASE CLASSES 35 // COMPONENTS 36 // PARAMETERS 37 38 39 class ParseEnvironment; 40 41 /** is a parent class for classes, which take part in parsing tokens semantically. 42 It provides some types for them. 43 */ 44 class TokenProcessing_Types 45 { 46 public: 47 enum E_TokenDone 48 { 49 not_done = 0, 50 done = 1 51 }; 52 53 enum E_EnvStackAction 54 { 55 stay, // same parse environment 56 push, // push sub environment 57 pop_success, // return to parent environment, parsing was successful 58 pop_failure // return to parent environment, but an error occured. 59 }; 60 61 struct TokenProcessing_Result 62 { 63 E_TokenDone eDone; 64 E_EnvStackAction eStackAction; 65 ParseEnvironment * pEnv2Push; 66 67 TokenProcessing_Result() 68 : eDone(not_done), eStackAction(stay), pEnv2Push(0) {} 69 void Reset() { eDone = not_done; eStackAction = stay; pEnv2Push = 0; } 70 }; 71 72 enum E_ParseResult 73 { 74 res_error, 75 res_complete, 76 res_predeclaration 77 }; 78 }; 79 80 81 82 #endif 83 84