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 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_l10ntools.hxx"
26 #include <l10ntools/directory.hxx>
27 #include "tools/string.hxx"
28 #include <iostream>
29 #include <vector>
30 #include <algorithm>
31
32 namespace transex
33 {
34
Directory(const rtl::OUString sFullpath)35 Directory::Directory( const rtl::OUString sFullpath ) : bSkipLinks( false )
36 {
37 sFullName = sFullpath;
38 }
39
Directory(const rtl::OUString sFullPath,const rtl::OUString sEntry)40 Directory::Directory( const rtl::OUString sFullPath , const rtl::OUString sEntry ) : bSkipLinks( false )
41 {
42 sFullName = sFullPath;
43 sDirectoryName = sEntry;
44 }
45
46
Directory(const ByteString sFullPath)47 Directory::Directory( const ByteString sFullPath ) : bSkipLinks( false )
48 {
49 sDirectoryName = rtl::OUString( sFullPath.GetBuffer() , RTL_TEXTENCODING_UTF8 , sFullPath.Len() );
50 }
51
lessDir(const Directory & rKey1,const Directory & rKey2)52 bool Directory::lessDir ( const Directory& rKey1, const Directory& rKey2 )
53 {
54 rtl::OUString sName1( ( static_cast< Directory >( rKey1 ) ).getDirectoryName() );
55 rtl::OUString sName2( ( static_cast< Directory >( rKey2 ) ).getDirectoryName() );
56
57 return sName1.compareTo( sName2 ) < 0 ;
58 }
59
60
dump()61 void Directory::dump()
62 {
63
64 for( std::vector< transex::File >::iterator iter = aFileVec.begin() ; iter != aFileVec.end() ; ++iter )
65 {
66 std::cout << "FILE " << rtl::OUStringToOString( (*iter).getFullName().getStr() , RTL_TEXTENCODING_UTF8 , (*iter).getFullName().getLength() ).getStr() << "\n";
67 }
68
69 for( std::vector< transex::Directory >::iterator iter = aDirVec.begin() ; iter != aDirVec.end() ; ++iter )
70 {
71 std::cout << "DIR " << rtl::OUStringToOString( (*iter).getFullName().getStr() , RTL_TEXTENCODING_UTF8 , (*iter).getFullName().getLength() ).getStr() << "\n";
72 }
73
74 }
75
scanSubDir(int nLevels)76 void Directory::scanSubDir( int nLevels )
77 {
78 readDirectory( sFullName );
79 dump();
80 if( nLevels > 0 ) {
81 for( std::vector< transex::Directory >::iterator iter = aDirVec.begin() ; iter != aDirVec.end() || nLevels > 0 ; ++iter , nLevels-- )
82 {
83 ( *iter ).scanSubDir();
84 }
85 }
86 }
87
setSkipLinks(bool is_skipped)88 void Directory::setSkipLinks( bool is_skipped )
89 {
90 bSkipLinks = is_skipped;
91 }
92
readDirectory()93 void Directory::readDirectory()
94 {
95 readDirectory( sFullName );
96 }
97
98 #ifdef WNT
99 #include <tools/prewin.h>
100 #include <windows.h>
101 #include <tools/postwin.h>
102
readDirectory(const rtl::OUString & sFullpath)103 void Directory::readDirectory ( const rtl::OUString& sFullpath )
104 {
105 sal_Bool fFinished;
106 HANDLE hList;
107 TCHAR szDir[MAX_PATH+1];
108 TCHAR szSubDir[MAX_PATH+1];
109 WIN32_FIND_DATA FileData;
110
111 rtl::OString sFullpathext = rtl::OUStringToOString( sFullpath , RTL_TEXTENCODING_UTF8 , sFullpath.getLength() );
112 const char *dirname = sFullpathext.getStr();
113
114 // Get the proper directory path
115 sprintf(szDir, "%s\\*", dirname);
116
117 // Get the first file
118 hList = FindFirstFile(szDir, &FileData);
119 if (hList == INVALID_HANDLE_VALUE)
120 {
121 //FindClose(hList);
122 //printf("No files found %s\n", szDir ); return;
123 }
124 else
125 {
126 fFinished = sal_False;
127 while (!fFinished)
128 {
129
130 sprintf(szSubDir, "%s\\%s", dirname, FileData.cFileName);
131 rtl::OString myfile( FileData.cFileName );
132 rtl::OString mydir( szSubDir );
133
134 if (FileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
135 {
136 if ( (strcmp(FileData.cFileName, ".") != 0 ) &&
137 (strcmp(FileData.cFileName, "..") != 0 ) )
138 {
139 //sprintf(szSubDir, "%s\\%s", dirname, FileData.cFileName);
140 transex::Directory aDir( rtl::OStringToOUString( mydir , RTL_TEXTENCODING_UTF8 , mydir.getLength() ),
141 rtl::OStringToOUString( myfile , RTL_TEXTENCODING_UTF8 , myfile.getLength() ) );
142 aDirVec.push_back( aDir );
143 }
144 }
145 else
146 {
147 transex::File aFile( rtl::OStringToOUString( mydir , RTL_TEXTENCODING_UTF8 , mydir.getLength() ),
148 rtl::OStringToOUString( myfile , RTL_TEXTENCODING_UTF8 , myfile.getLength() ) );
149 aFileVec.push_back( aFile );
150 }
151 if (!FindNextFile(hList, &FileData))
152 {
153 if (GetLastError() == ERROR_NO_MORE_FILES)
154 {
155 fFinished = sal_True;
156 }
157 }
158 }
159 }
160
161 FindClose(hList);
162
163 ::std::sort( aFileVec.begin() , aFileVec.end() , File::lessFile );
164 ::std::sort( aDirVec.begin() , aDirVec.end() , Directory::lessDir );
165 }
166
167 #else
168
169 class dirholder
170 {
171 private:
172 DIR *mpDir;
173 public:
dirholder(DIR * pDir)174 dirholder(DIR *pDir) : mpDir(pDir) {}
close()175 int close() { int nRet = mpDir ? closedir(mpDir) : 0; mpDir = NULL; return nRet; }
~dirholder()176 ~dirholder() { close(); }
177 };
178
readDirectory(const rtl::OUString & sFullpath)179 void Directory::readDirectory( const rtl::OUString& sFullpath )
180 {
181 struct stat statbuf;
182 struct stat statbuf2;
183 struct dirent *dirp;
184 DIR *dir;
185
186 if( sFullpath.getLength() < 1 ) return;
187
188 rtl::OString sFullpathext = rtl::OUStringToOString( sFullpath , RTL_TEXTENCODING_UTF8 , sFullpath.getLength() ).getStr();
189
190 // stat
191 if( stat( sFullpathext.getStr() , &statbuf ) < 0 ){ printf("warning: Can not stat %s" , sFullpathext.getStr() ); return; } // error }
192
193 if( S_ISDIR(statbuf.st_mode ) == 0 ) { return; }// error } return; // not dir
194
195 if( (dir = opendir( sFullpathext.getStr() ) ) == NULL ) {printf("readerror 2 in %s \n",sFullpathext.getStr()); return; } // error } return; // error
196
197 dirholder aHolder(dir);
198
199 sFullpathext += rtl::OString( "/" );
200
201 const rtl::OString sDot ( "." ) ;
202 const rtl::OString sDDot( ".." );
203
204 if ( chdir( sFullpathext.getStr() ) == -1 ) { printf("chdir error in %s \n",sFullpathext.getStr()); return; } // error
205
206 while( ( dirp = readdir( dir ) ) != NULL )
207 {
208 rtl::OString sEntryName( dirp->d_name );
209
210 if( sEntryName.equals( sDot ) || sEntryName.equals( sDDot ) )
211 continue;
212
213 // add dir entry
214 rtl::OString sEntity = sFullpathext;
215 sEntity += sEntryName;
216
217 // stat new entry
218 if( lstat( sEntity.getStr() , &statbuf2 ) < 0 )
219 {
220 printf("error on entry %s\n" , sEntity.getStr() ) ; // error
221 continue;
222 }
223
224 // add file / dir to vector
225 switch( statbuf2.st_mode & S_IFMT )
226 {
227 case S_IFREG:
228 {
229 rtl::OString sFile = sFullpathext;
230 sFile += sEntryName ;
231 transex::File aFile( rtl::OStringToOUString( sEntity , RTL_TEXTENCODING_UTF8 , sEntity.getLength() ) ,
232 rtl::OStringToOUString( sEntryName , RTL_TEXTENCODING_UTF8 , sEntryName.getLength() )
233 );
234
235 aFileVec.push_back( aFile ) ;
236 break;
237 }
238 case S_IFLNK:
239 {
240 if( bSkipLinks ) break;
241 }
242 case S_IFDIR:
243 {
244 rtl::OString sDir = sFullpathext;
245 sDir += sEntryName ;
246
247 transex::Directory aDir(
248 rtl::OStringToOUString( sEntity , RTL_TEXTENCODING_UTF8 , sEntity.getLength() ) ,
249 rtl::OStringToOUString( sEntryName , RTL_TEXTENCODING_UTF8 , sEntryName.getLength() )
250 ) ;
251 aDirVec.push_back( aDir ) ;
252 break;
253 }
254 }
255 }
256 if ( chdir( ".." ) == -1 ) { printf("chdir error in .. \n"); return; } // error
257 if( aHolder.close() < 0 ) return ; // error
258
259 std::sort( aFileVec.begin() , aFileVec.end() , File::lessFile );
260 std::sort( aDirVec.begin() , aDirVec.end() , Directory::lessDir );
261
262 }
263
264 #endif
265 }
266
267