-rw-r--r-- | library/storage.cpp | 2 |
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diff --git a/library/storage.cpp b/library/storage.cpp index 1ce43bc..dc5cc22 100644 --- a/library/storage.cpp +++ b/library/storage.cpp | |||
@@ -1,122 +1,120 @@ | |||
1 | /********************************************************************** | 1 | /********************************************************************** |
2 | ** Copyright (C) Holger 'zecke' Freyther <freyther@kde.org> | 2 | ** Copyright (C) Holger 'zecke' Freyther <freyther@kde.org> |
3 | ** Copyright (C) Lorn Potter <llornkcor@handhelds.org> | 3 | ** Copyright (C) Lorn Potter <llornkcor@handhelds.org> |
4 | ** Copyright (C) 2000 Trolltech AS. All rights reserved. | 4 | ** Copyright (C) 2000 Trolltech AS. All rights reserved. |
5 | ** | 5 | ** |
6 | ** This file is part of Opie Environment. | 6 | ** This file is part of Opie Environment. |
7 | ** | 7 | ** |
8 | ** This file may be distributed and/or modified under the terms of the | 8 | ** This file may be distributed and/or modified under the terms of the |
9 | ** GNU General Public License version 2 as published by the Free Software | 9 | ** GNU General Public License version 2 as published by the Free Software |
10 | ** Foundation and appearing in the file LICENSE.GPL included in the | 10 | ** Foundation and appearing in the file LICENSE.GPL included in the |
11 | ** packaging of this file. | 11 | ** packaging of this file. |
12 | ** | 12 | ** |
13 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | 13 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE |
14 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | 14 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
15 | ** | 15 | ** |
16 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. | 16 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. |
17 | ** | 17 | ** |
18 | ** Contact info@trolltech.com if any conditions of this licensing are | 18 | ** Contact info@trolltech.com if any conditions of this licensing are |
19 | ** not clear to you. | 19 | ** not clear to you. |
20 | ** | 20 | ** |
21 | **********************************************************************/ | 21 | **********************************************************************/ |
22 | 22 | ||
23 | #include <qpe/storage.h> | 23 | #include <qpe/storage.h> |
24 | #if defined(QT_QWS_SL5XXX) | ||
25 | #include <qpe/custom.h> | 24 | #include <qpe/custom.h> |
26 | #endif | ||
27 | 25 | ||
28 | #include <qfile.h> | 26 | #include <qfile.h> |
29 | #include <qtimer.h> | 27 | #include <qtimer.h> |
30 | #include <qcopchannel_qws.h> | 28 | #include <qcopchannel_qws.h> |
31 | 29 | ||
32 | #include <stdio.h> | 30 | #include <stdio.h> |
33 | 31 | ||
34 | #if defined(_OS_LINUX_) || defined(Q_OS_LINUX) | 32 | #if defined(_OS_LINUX_) || defined(Q_OS_LINUX) |
35 | #include <sys/vfs.h> | 33 | #include <sys/vfs.h> |
36 | #include <mntent.h> | 34 | #include <mntent.h> |
37 | #endif | 35 | #endif |
38 | 36 | ||
39 | #include <qstringlist.h> | 37 | #include <qstringlist.h> |
40 | 38 | ||
41 | #include <sys/vfs.h> | 39 | #include <sys/vfs.h> |
42 | #include <mntent.h> | 40 | #include <mntent.h> |
43 | 41 | ||
44 | 42 | ||
45 | static bool isCF(const QString& m) | 43 | static bool isCF(const QString& m) |
46 | { | 44 | { |
47 | FILE* f = fopen("/var/run/stab", "r"); | 45 | FILE* f = fopen("/var/run/stab", "r"); |
48 | if (!f) f = fopen("/var/state/pcmcia/stab", "r"); | 46 | if (!f) f = fopen("/var/state/pcmcia/stab", "r"); |
49 | if (!f) f = fopen("/var/lib/pcmcia/stab", "r"); | 47 | if (!f) f = fopen("/var/lib/pcmcia/stab", "r"); |
50 | if ( f ) { | 48 | if ( f ) { |
51 | char line[1024]; | 49 | char line[1024]; |
52 | char devtype[80]; | 50 | char devtype[80]; |
53 | char devname[80]; | 51 | char devname[80]; |
54 | while ( fgets( line, 1024, f ) ) { | 52 | while ( fgets( line, 1024, f ) ) { |
55 | // 0 ide ide-cs 0 hda 3 0 | 53 | // 0 ide ide-cs 0 hda 3 0 |
56 | if ( sscanf(line,"%*d %s %*s %*s %s", devtype, devname )==2 ) | 54 | if ( sscanf(line,"%*d %s %*s %*s %s", devtype, devname )==2 ) |
57 | { | 55 | { |
58 | if ( QString(devtype) == "ide" && m.find(devname)>0 ) { | 56 | if ( QString(devtype) == "ide" && m.find(devname)>0 ) { |
59 | fclose(f); | 57 | fclose(f); |
60 | return TRUE; | 58 | return TRUE; |
61 | } | 59 | } |
62 | } | 60 | } |
63 | } | 61 | } |
64 | fclose(f); | 62 | fclose(f); |
65 | } | 63 | } |
66 | return FALSE; | 64 | return FALSE; |
67 | } | 65 | } |
68 | 66 | ||
69 | /*! \class StorageInfo storage.h | 67 | /*! \class StorageInfo storage.h |
70 | \brief The StorageInfo class describes the disks mounted on the file system. | 68 | \brief The StorageInfo class describes the disks mounted on the file system. |
71 | 69 | ||
72 | This class provides access to the mount information for the Linux | 70 | This class provides access to the mount information for the Linux |
73 | filesystem. Each mount point is represented by the FileSystem class. | 71 | filesystem. Each mount point is represented by the FileSystem class. |
74 | To ensure this class has the most up to date size information, call | 72 | To ensure this class has the most up to date size information, call |
75 | the update() method. Note that this will automatically be signaled | 73 | the update() method. Note that this will automatically be signaled |
76 | by the operating system when a disk has been mounted or unmounted. | 74 | by the operating system when a disk has been mounted or unmounted. |
77 | 75 | ||
78 | \ingroup qtopiaemb | 76 | \ingroup qtopiaemb |
79 | */ | 77 | */ |
80 | 78 | ||
81 | /*! Constructor that determines the current mount points of the filesystem. | 79 | /*! Constructor that determines the current mount points of the filesystem. |
82 | The standard \a parent parameters is passed on to QObject. | 80 | The standard \a parent parameters is passed on to QObject. |
83 | */ | 81 | */ |
84 | StorageInfo::StorageInfo( QObject *parent ) | 82 | StorageInfo::StorageInfo( QObject *parent ) |
85 | : QObject( parent ) | 83 | : QObject( parent ) |
86 | { | 84 | { |
87 | mFileSystems.setAutoDelete( TRUE ); | 85 | mFileSystems.setAutoDelete( TRUE ); |
88 | channel = new QCopChannel( "QPE/Card", this ); | 86 | channel = new QCopChannel( "QPE/Card", this ); |
89 | connect( channel, SIGNAL(received(const QCString &, const QByteArray &)), | 87 | connect( channel, SIGNAL(received(const QCString &, const QByteArray &)), |
90 | this, SLOT(cardMessage( const QCString &, const QByteArray &)) ); | 88 | this, SLOT(cardMessage( const QCString &, const QByteArray &)) ); |
91 | update(); | 89 | update(); |
92 | } | 90 | } |
93 | 91 | ||
94 | /*! Returns the longest matching FileSystem that starts with the | 92 | /*! Returns the longest matching FileSystem that starts with the |
95 | same prefix as \a filename as its mount point. | 93 | same prefix as \a filename as its mount point. |
96 | */ | 94 | */ |
97 | const FileSystem *StorageInfo::fileSystemOf( const QString &filename ) | 95 | const FileSystem *StorageInfo::fileSystemOf( const QString &filename ) |
98 | { | 96 | { |
99 | for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i) { | 97 | for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i) { |
100 | if ( filename.startsWith( (*i)->path() ) ) | 98 | if ( filename.startsWith( (*i)->path() ) ) |
101 | return (*i); | 99 | return (*i); |
102 | } | 100 | } |
103 | return 0; | 101 | return 0; |
104 | } | 102 | } |
105 | 103 | ||
106 | 104 | ||
107 | void StorageInfo::cardMessage( const QCString& msg, const QByteArray& ) | 105 | void StorageInfo::cardMessage( const QCString& msg, const QByteArray& ) |
108 | { | 106 | { |
109 | if ( msg == "mtabChanged()" ) | 107 | if ( msg == "mtabChanged()" ) |
110 | update(); | 108 | update(); |
111 | } | 109 | } |
112 | 110 | ||
113 | 111 | ||
114 | /*! Updates the mount and free space available information for each mount | 112 | /*! Updates the mount and free space available information for each mount |
115 | point. This method is automatically called when a disk is mounted or | 113 | point. This method is automatically called when a disk is mounted or |
116 | unmounted. | 114 | unmounted. |
117 | */ | 115 | */ |
118 | // cause of the lack of a d pointer we need | 116 | // cause of the lack of a d pointer we need |
119 | // to store informations in a config file :( | 117 | // to store informations in a config file :( |
120 | void StorageInfo::update() | 118 | void StorageInfo::update() |
121 | { | 119 | { |
122 | //qDebug("StorageInfo::updating"); | 120 | //qDebug("StorageInfo::updating"); |