UFile.h
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1 // Taken from UtiLite library r185 [www.utilite.googlecode.com]
2 
3 /*
4 * utilite is a cross-platform library with
5 * useful utilities for fast and small developing.
6 * Copyright (C) 2010 Mathieu Labbe
7 *
8 * utilite is free library: you can redistribute it and/or modify
9 * it under the terms of the GNU Lesser General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version.
12 *
13 * utilite is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 */
21 
22 #ifndef FILE_H
23 #define FILE_H
24 
25 //#include "utilite/UtiLiteExp.h" // DLL export/import defines
26 
27 #include "utilite/UDirectory.h"
28 #include <string>
29 
35 class UFile
36 {
37 public:
43  static bool exists(const std::string &filePath);
44 
50  static long length(const std::string &filePath);
51 
57  static int erase(const std::string &filePath);
58 
65  static int rename(const std::string &oldFilePath,
66  const std::string &newFilePath);
67 
73  static std::string getName(const std::string & filePath);
74 
75  static std::string getExtension(const std::string &filePath);
76 
77 public:
82  UFile(const std::string & path) : path_(path) {}
83  ~UFile() {}
84 
89  bool isValid() {return exists(path_);}
90 
95  bool exists() {return exists(path_);}
96 
101  long length() {return length(path_);}
102 
107  int rename(const std::string &newName)
108  {
109  std::string ext = this->getExtension();
110  std::string newPath = UDirectory::getDir(path_) + std::string("/") + newName;
111  if(ext.size())
112  {
113  newPath += std::string(".") + getExtension(path_);
114  }
115  int result = rename(path_, newPath);
116  if(result == 0)
117  {
118  path_ = newPath;
119  }
120  return result;
121  }
126  std::string getName() {return getName(path_);}
131  std::string getExtension() {return getExtension(path_);}
132 
133 private:
134  std::string path_;
135 };
136 
137 #endif
std::string getName()
Definition: UFile.h:126
long length()
Definition: UFile.h:101
static std::string getDir(const std::string &filePath)
Definition: UDirectory.cpp:262
static int erase(const std::string &filePath)
Definition: UFile.cpp:60
UFile(const std::string &path)
Definition: UFile.h:82
~UFile()
Definition: UFile.h:83
std::string getExtension()
Definition: UFile.h:131
int rename(const std::string &newName)
Definition: UFile.h:107
bool isValid()
Definition: UFile.h:89
std::string path_
Definition: UFile.h:134
bool exists()
Definition: UFile.h:95
Definition: UFile.h:35
static int rename(const std::string &oldFilePath, const std::string &newFilePath)
Definition: UFile.cpp:65


find_object_2d
Author(s): Mathieu Labbe
autogenerated on Mon Jun 10 2019 13:21:31