| /************************************************************** |
| * |
| * 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 ADC_DISPLAY_OUT_POSITION_HXX |
| #define ADC_DISPLAY_OUT_POSITION_HXX |
| |
| |
| // USED SERVICES |
| // BASE CLASSES |
| // COMPONENTS |
| #include <toolkit/out_node.hxx> |
| // PARAMETERS |
| |
| |
| |
| namespace output |
| { |
| |
| |
| |
| class Position |
| { |
| public: |
| // LIFECYCLE |
| Position(); |
| explicit Position( |
| Node & i_directory, |
| const String & i_file = String::Null_() ); |
| Position( |
| const Position & i_directory, |
| const String & i_rDifferentFile ); |
| ~Position(); |
| |
| // OPERATIONS |
| Position & operator=( |
| Node & i_node ); |
| Position & operator+=( |
| const String & i_nodeName ); |
| Position & operator-=( |
| intt i_levels ); |
| |
| // INQUIRY |
| bool IsValid() const { return pDirectory->Depth() >= 0; } |
| const String & Name() const { return pDirectory->Name(); } |
| const String & File() const { return sFile; } |
| intt Depth() const { return pDirectory->Depth(); } |
| |
| void Get_Chain( |
| StringVector & o_result ) const |
| { pDirectory->Get_Chain(o_result); } |
| String LinkToRoot( |
| const String & i_localLabel = String::Null_() ) const; |
| |
| void Get_LinkTo( |
| StreamStr & o_result, |
| const Position & i_destination, |
| const String & i_localLabel = String::Null_() ) const; |
| void Get_LinkToRoot( |
| StreamStr & o_result, |
| const String & i_localLabel = String::Null_() ) const; |
| |
| static char Delimiter() { return '/'; } |
| |
| // ACCESS |
| Node & RelatedNode() const { return *pDirectory; } |
| |
| void Set( |
| Node & i_node, |
| const String & i_file = String::Null_() ); |
| void Set_File( |
| const String & i_file ); |
| |
| private: |
| // DATA |
| String sFile; |
| Node * pDirectory; |
| }; |
| |
| |
| /// @return No delimiter at start, with delimiter at end. |
| const char * get_UpLink( |
| uintt i_depth ); |
| |
| |
| // IMPLEMENTATION |
| |
| inline void |
| Position::Set_File( const String & i_file ) |
| { sFile = i_file; } |
| |
| } // namespace output |
| |
| #endif |