1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef ARY_INFO_CI_ATTAG_HXX 25 #define ARY_INFO_CI_ATTAG_HXX 26 27 28 29 // USED SERVICES 30 // BASE CLASSES 31 // COMPONENTS 32 // PARAMETERS 33 34 35 36 namespace ary 37 { 38 namespace info 39 { 40 41 class DocuText; 42 class DocuDisplay; 43 44 class AtTag 45 { 46 public: ~AtTag()47 virtual ~AtTag() {} 48 49 void Set_HtmlUseInDocuText( 50 bool i_bUseIt ); 51 virtual bool Add_SpecialMeaningToken( /// @return false, if token was not sp�ecial. 52 const char * i_sText, 53 intt i_nNr ) = 0; 54 virtual void Add_Token( 55 const char * i_sText ); 56 virtual void Add_PotentialLink( 57 const char * i_sText, 58 bool i_bIsGlobal, 59 bool i_bIsFunction ); 60 virtual void Add_Whitespace( 61 UINT8 i_nLength ); 62 virtual void Add_Eol(); 63 64 virtual UINT8 NrOfSpecialMeaningTokens() const = 0; 65 virtual AtTag * GetFollower() = 0; 66 67 void StoreAt( 68 DocuDisplay & o_rDisplay ) const; 69 const DocuText & CText() const; 70 71 private: 72 virtual void do_StoreAt( 73 DocuDisplay & o_rDisplay ) const; // later becoming abstract 74 75 virtual DocuText * Text() = 0; 76 }; 77 78 79 80 // IMPLEMENTATION 81 82 inline void StoreAt(DocuDisplay & o_rDisplay) const83AtTag::StoreAt( DocuDisplay & o_rDisplay ) const 84 { do_StoreAt(o_rDisplay); } 85 inline const DocuText & CText() const86AtTag::CText() const 87 { DocuText * ret = const_cast< AtTag* >(this)->Text(); 88 csv_assert( ret != 0 ); 89 return *ret; 90 } 91 92 93 } 94 } 95 96 #endif 97