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FileManager.hh
1 /*===========================================================================*\
2 * *
3 * OpenVolumeMesh *
4 * Copyright (C) 2011 by Computer Graphics Group, RWTH Aachen *
5 * www.openvolumemesh.org *
6 * *
7 *---------------------------------------------------------------------------*
8 * This file is part of OpenVolumeMesh. *
9 * *
10 * OpenVolumeMesh is free software: you can redistribute it and/or modify *
11 * it under the terms of the GNU Lesser General Public License as *
12 * published by the Free Software Foundation, either version 3 of *
13 * the License, or (at your option) any later version with the *
14 * following exceptions: *
15 * *
16 * If other files instantiate templates or use macros *
17 * or inline functions from this file, or you compile this file and *
18 * link it with other files to produce an executable, this file does *
19 * not by itself cause the resulting executable to be covered by the *
20 * GNU Lesser General Public License. This exception does not however *
21 * invalidate any other reasons why the executable file might be *
22 * covered by the GNU Lesser General Public License. *
23 * *
24 * OpenVolumeMesh is distributed in the hope that it will be useful, *
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
27 * GNU Lesser General Public License for more details. *
28 * *
29 * You should have received a copy of the GNU LesserGeneral Public *
30 * License along with OpenVolumeMesh. If not, *
31 * see <http://www.gnu.org/licenses/>. *
32 * *
33 \*===========================================================================*/
34
35 /*===========================================================================*\
36 * *
37 * $Revision$ *
38 * $Date$ *
39 * $LastChangedBy$ *
40 * *
41 \*===========================================================================*/
42
43 #ifndef FILEMANAGER_HH_
44 #define FILEMANAGER_HH_
45
46 #include <string>
47 #include <fstream>
48
49 namespace OpenVolumeMesh {
50
51 namespace IO {
52
60 class FileManager {
61 public:
62
64 FileManager();
65
67 ~FileManager();
68
85 template <class MeshT>
86 bool readFile(const std::string& _filename, MeshT& _mesh,
87 bool _topologyCheck = true,
88 bool _computeBottomUpIncidences = true) const;
89
100 template <class MeshT>
101 bool writeFile(const std::string& _filename, const MeshT& _mesh) const;
102
106 bool isHexahedralMesh(const std::string& _filename) const;
107
111 bool isTetrahedralMesh(const std::string& _filename) const;
112
113
114
115 private:
116
117 // Read property
118 template <class MeshT>
119 void readProperty(std::istream& _iff, MeshT& _mesh) const;
120
121 template <class PropT, class MeshT>
122 void generateGenericProperty(const std::string& _entity_t, const std::string& _name,
123 std::istream& _iff, MeshT& _mesh) const;
124
125 // Write props
126 template<class IteratorT>
127 void writeProps(std::ostream& _ostr, const IteratorT& _begin, const IteratorT& _end) const;
128
129 // Remove leading and trailing whitespaces
130 void trimString(std::string& _string) const;
131
132 // Get quoted text out of a string
133 void extractQuotedText(std::string& _string) const;
134
135 // Get a whole line from file
136 bool getCleanLine(std::istream& ifs, std::string& _string, bool _skipEmptyLines = true) const;
137 };
138
139 } // Namespace IO
140
141 } // Namespace FileManager
142
143 #if defined(INCLUDE_TEMPLATES) && !defined(FILEMANAGERT_CC)
144 #include "FileManagerT.cc"
145 #endif
146
147 #endif /* FILEMANAGER_HH_ */
OpenVolumeMesh::IO::FileManager::readFile
bool readFile(const std::string &_filename, MeshT &_mesh, bool _topologyCheck=true, bool _computeBottomUpIncidences=true) const
Read a mesh from a file.
Definition: FileManagerT.cc:66
OpenVolumeMesh::IO::FileManager::FileManager
FileManager()
Default constructor.
Definition: FileManager.cc:62
OpenVolumeMesh::IO::FileManager
Read/Write mesh data from/to files.
Definition: FileManager.hh:60
OpenVolumeMesh::IO::FileManager::isTetrahedralMesh
bool isTetrahedralMesh(const std::string &_filename) const
Test whether given file contains a tetrahedral mesh.
Definition: FileManager.cc:183
OpenVolumeMesh::IO::FileManager::isHexahedralMesh
bool isHexahedralMesh(const std::string &_filename) const
Test whether given file contains a hexahedral mesh.
Definition: FileManager.cc:139
OpenVolumeMesh
Definition: ColorAttrib.hh:53
OpenVolumeMesh::IO::FileManager::~FileManager
~FileManager()
Default destructor.
Definition: FileManager.cc:68
OpenVolumeMesh::IO::FileManager::writeFile
bool writeFile(const std::string &_filename, const MeshT &_mesh) const
Write a mesh to a file.
Definition: FileManagerT.cc:399