| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| |
| #ifndef TX3_WTRANODE_HXX |
| #define TX3_WTRANODE_HXX |
| |
| // USED |
| // Base Classes |
| // Components |
| // Parameters |
| #include <tools/string.hxx> |
| |
| |
| typedef UINT8 BRANCH_T; |
| |
| |
| |
| const BRANCH_T C_BR_ALPHABASE = 4; |
| const BRANCH_T C_NR_OF_BRANCHES = 34; |
| |
| |
| |
| |
| /** @task |
| This is a node of the parsing-tree which implements the fuctionality of |
| class WordTransTree. |
| WordTransTree is dependant of this class, but NOT the other way! |
| **/ |
| class WTT_Node // WordTransTree-Node |
| { |
| public: |
| enum E_TokenType |
| { |
| // no_token = 0, |
| token_to_keep, |
| token_to_replace |
| }; |
| |
| // LIFECYCLE |
| WTT_Node( |
| UINT8 i_nValue, // Own branch-value. |
| WTT_Node * i_pDefaultBranch, |
| WTT_Node * i_pDefaultBranchForAlphas ); |
| void SetBranch( |
| UINT8 i_cBranch, |
| WTT_Node * i_pNode ); |
| void SetAsTokenToReplace( |
| const ByteString & i_sReplaceString ); |
| ~WTT_Node(); |
| |
| // OPERATIONS |
| WTT_Node * GetNextNode( |
| UINT8 i_cBranch ); /// [0 .. C_NR_OF_BRANCHES-1], sonst GPF !!! |
| |
| // INQUIRY |
| E_TokenType TokenType() const; |
| UINT8 Value() const; |
| sal_Bool IsOnDeleting() const; |
| const ByteString & ReplaceString() const; |
| |
| private: |
| // DATA |
| UINT8 nValue; |
| E_TokenType eType; |
| ByteString sReplaceString; |
| WTT_Node * aBranches[C_NR_OF_BRANCHES]; // Mostly DYN pointers. |
| char bIsOnDeleting; |
| }; |
| |
| |
| inline WTT_Node * |
| WTT_Node::GetNextNode(UINT8 i_cBranch) |
| { return aBranches[i_cBranch]; } |
| inline WTT_Node::E_TokenType |
| WTT_Node::TokenType() const |
| { return eType; } |
| inline UINT8 |
| WTT_Node::Value() const |
| { return nValue; } |
| inline sal_Bool |
| WTT_Node::IsOnDeleting() const |
| { return bIsOnDeleting; } |
| inline const ByteString & |
| WTT_Node::ReplaceString() const |
| { return sReplaceString; } |
| |
| |
| |
| |
| #endif |
| |
| |
| |
