Diffstat (limited to 'libopie2/opienet/omanufacturerdb.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | libopie2/opienet/omanufacturerdb.cpp | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/libopie2/opienet/omanufacturerdb.cpp b/libopie2/opienet/omanufacturerdb.cpp new file mode 100644 index 0000000..ea15125 --- a/dev/null +++ b/libopie2/opienet/omanufacturerdb.cpp | |||
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1 | /********************************************************************** | ||
2 | ** Copyright (C) 2002 Michael 'Mickey' Lauer. All rights reserved. | ||
3 | ** | ||
4 | ** This file is part of Opie Environment. | ||
5 | ** | ||
6 | ** This file may be distributed and/or modified under the terms of the | ||
7 | ** GNU General Public License version 2 as published by the Free Software | ||
8 | ** Foundation and appearing in the file LICENSE.GPL included in the | ||
9 | ** packaging of this file. | ||
10 | ** | ||
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | ||
12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | ||
13 | ** | ||
14 | **********************************************************************/ | ||
15 | |||
16 | #include "omanufacturerdb.h" | ||
17 | |||
18 | // Qt | ||
19 | #include <qstring.h> | ||
20 | #include <qfile.h> | ||
21 | #include <qtextstream.h> | ||
22 | |||
23 | OManufacturerDB* OManufacturerDB::_instance = 0; | ||
24 | |||
25 | OManufacturerDB* OManufacturerDB::instance() | ||
26 | { | ||
27 | if ( !OManufacturerDB::_instance ) | ||
28 | { | ||
29 | qDebug( "OManufacturerDB::instance(): creating OManufacturerDB..." ); | ||
30 | _instance = new OManufacturerDB(); | ||
31 | } | ||
32 | return _instance; | ||
33 | } | ||
34 | |||
35 | |||
36 | OManufacturerDB::OManufacturerDB() | ||
37 | { | ||
38 | QString filename( "/etc/manufacturers" ); | ||
39 | qDebug( "OManufacturerDB: trying to read '%s'...", (const char*) filename ); | ||
40 | if ( !QFile::exists( filename ) ) | ||
41 | { | ||
42 | filename = "/opt/QtPalmtop/etc/manufacturers"; | ||
43 | qDebug( "OManufacturerDB: trying to read '%s'...", (const char*) filename ); | ||
44 | if ( !QFile::exists( filename ) ) | ||
45 | { | ||
46 | filename = "/usr/share/wellenreiter/manufacturers"; | ||
47 | qDebug( "OManufacturerDB: trying to read '%s'...", (const char*) filename ); | ||
48 | } | ||
49 | } | ||
50 | |||
51 | QFile file( filename ); | ||
52 | bool hasFile = file.open( IO_ReadOnly ); | ||
53 | if (!hasFile) | ||
54 | { | ||
55 | qWarning( "OManufacturerDB: no valid manufacturer list found.", (const char*) filename ); | ||
56 | } | ||
57 | else | ||
58 | { | ||
59 | qDebug( "OManufacturerDB: found manufacturer list in '%s'...", (const char*) filename ); | ||
60 | QTextStream s( &file ); | ||
61 | QString addr; | ||
62 | QString manu; | ||
63 | while (!s.atEnd()) | ||
64 | { | ||
65 | s >> addr; | ||
66 | if ( !addr ) // read nothing!? | ||
67 | { | ||
68 | continue; | ||
69 | } | ||
70 | else | ||
71 | if ( addr[0] == '#' ) | ||
72 | { | ||
73 | s.readLine(); | ||
74 | continue; | ||
75 | } | ||
76 | s.skipWhiteSpace(); | ||
77 | s >> manu; | ||
78 | s.readLine(); | ||
79 | //qDebug( "ManufacturerDB: read pair %s, %s", (const char*) addr, (const char*) manu ); | ||
80 | manufacturers.insert( addr, manu ); | ||
81 | |||
82 | } | ||
83 | } | ||
84 | |||
85 | } | ||
86 | |||
87 | |||
88 | OManufacturerDB::~OManufacturerDB() | ||
89 | { | ||
90 | } | ||
91 | |||
92 | |||
93 | const QString& OManufacturerDB::lookup( const QString& macaddr ) const | ||
94 | { | ||
95 | return manufacturers[macaddr.upper().left(8)]; | ||
96 | } | ||