-rw-r--r-- | noncore/settings/sysinfo/storage.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/noncore/settings/sysinfo/storage.cpp b/noncore/settings/sysinfo/storage.cpp index 0a07a3b..f76fbdb 100644 --- a/noncore/settings/sysinfo/storage.cpp +++ b/noncore/settings/sysinfo/storage.cpp | |||
@@ -1,238 +1,240 @@ | |||
1 | /********************************************************************** | 1 | /********************************************************************** |
2 | ** Copyright (C) 2000 Trolltech AS. All rights reserved. | 2 | ** Copyright (C) 2000 Trolltech AS. All rights reserved. |
3 | ** | 3 | ** |
4 | ** This file is part of Qtopia Environment. | 4 | ** This file is part of Qtopia Environment. |
5 | ** | 5 | ** |
6 | ** This file may be distributed and/or modified under the terms of the | 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 | 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 | 8 | ** Foundation and appearing in the file LICENSE.GPL included in the |
9 | ** packaging of this file. | 9 | ** packaging of this file. |
10 | ** | 10 | ** |
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | 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. | 12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
13 | ** | 13 | ** |
14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. | 14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. |
15 | ** | 15 | ** |
16 | ** Contact info@trolltech.com if any conditions of this licensing are | 16 | ** Contact info@trolltech.com if any conditions of this licensing are |
17 | ** not clear to you. | 17 | ** not clear to you. |
18 | ** | 18 | ** |
19 | **********************************************************************/ | 19 | **********************************************************************/ |
20 | // additions copyright 2002 by L.J. Potter | 20 | // additions copyright 2002 by L.J. Potter |
21 | #include <qlabel.h> | 21 | #include <qlabel.h> |
22 | #include <qlayout.h> | 22 | #include <qlayout.h> |
23 | #include <qtimer.h> | 23 | #include <qtimer.h> |
24 | #include <qlayout.h> | 24 | #include <qlayout.h> |
25 | #include "graph.h" | 25 | #include "graph.h" |
26 | #include "storage.h" | 26 | #include "storage.h" |
27 | 27 | ||
28 | #include <stdio.h> | 28 | #include <stdio.h> |
29 | #if defined(_OS_LINUX_) || defined(Q_OS_LINUX) | 29 | #if defined(_OS_LINUX_) || defined(Q_OS_LINUX) |
30 | #include <sys/vfs.h> | 30 | #include <sys/vfs.h> |
31 | #include <mntent.h> | 31 | #include <mntent.h> |
32 | #endif | 32 | #endif |
33 | 33 | ||
34 | StorageInfo::StorageInfo( QWidget *parent, const char *name ) | 34 | StorageInfo::StorageInfo( QWidget *parent, const char *name ) |
35 | : QWidget( parent, name ) | 35 | : QWidget( parent, name ) |
36 | { | 36 | { |
37 | vb = 0; | 37 | vb = 0; |
38 | disks.setAutoDelete(TRUE); | 38 | disks.setAutoDelete(TRUE); |
39 | lines.setAutoDelete(TRUE); | 39 | lines.setAutoDelete(TRUE); |
40 | updateMounts(); | 40 | updateMounts(); |
41 | startTimer( 5000 ); | 41 | startTimer( 5000 ); |
42 | } | 42 | } |
43 | 43 | ||
44 | void StorageInfo::timerEvent(QTimerEvent*) | 44 | void StorageInfo::timerEvent(QTimerEvent*) |
45 | { | 45 | { |
46 | updateMounts(); | 46 | updateMounts(); |
47 | } | 47 | } |
48 | 48 | ||
49 | static bool isCF(const QString& m) | 49 | static bool isCF(const QString& m) |
50 | { | 50 | { |
51 | FILE* f = fopen("/var/run/stab", "r"); | 51 | FILE* f = fopen("/var/run/stab", "r"); |
52 | if (!f) f = fopen("/var/state/pcmcia/stab", "r"); | 52 | if (!f) f = fopen("/var/state/pcmcia/stab", "r"); |
53 | if (!f) f = fopen("/var/lib/pcmcia/stab", "r"); | 53 | if (!f) f = fopen("/var/lib/pcmcia/stab", "r"); |
54 | if ( f ) { | 54 | if ( f ) { |
55 | char line[1024]; | 55 | char line[1024]; |
56 | char devtype[80]; | 56 | char devtype[80]; |
57 | char devname[80]; | 57 | char devname[80]; |
58 | while ( fgets( line, 1024, f ) ) { | 58 | while ( fgets( line, 1024, f ) ) { |
59 | // 0 ide ide-cs 0 hda 3 0 | 59 | // 0 ide ide-cs 0 hda 3 0 |
60 | if ( sscanf(line,"%*d %s %*s %*s %s", devtype, devname )==2 ) { | 60 | if ( sscanf(line,"%*d %s %*s %*s %s", devtype, devname )==2 ) { |
61 | if ( QString(devtype) == "ide" && m.find(devname)>0 ) { | 61 | if ( QString(devtype) == "ide" && m.find(devname)>0 ) { |
62 | fclose(f); | 62 | fclose(f); |
63 | return TRUE; | 63 | return TRUE; |
64 | } | 64 | } |
65 | } | 65 | } |
66 | } | 66 | } |
67 | fclose(f); | 67 | fclose(f); |
68 | } | 68 | } |
69 | return FALSE; | 69 | return FALSE; |
70 | } | 70 | } |
71 | 71 | ||
72 | void StorageInfo::updateMounts() | 72 | void StorageInfo::updateMounts() |
73 | { | 73 | { |
74 | #if defined(_OS_LINUX_) || defined(Q_OS_LINUX) | 74 | #if defined(_OS_LINUX_) || defined(Q_OS_LINUX) |
75 | struct mntent *me; | 75 | struct mntent *me; |
76 | FILE *mntfp = setmntent( "/etc/mtab", "r" ); | 76 | FILE *mntfp = setmntent( "/etc/mtab", "r" ); |
77 | QStringList curdisks; | 77 | QStringList curdisks; |
78 | QStringList curfs; | 78 | QStringList curfs; |
79 | QStringList mountList; | 79 | QStringList mountList; |
80 | QStringList fsT; | 80 | QStringList fsT; |
81 | bool rebuild = FALSE; | 81 | bool rebuild = FALSE; |
82 | int n=0; | 82 | int n=0; |
83 | if ( mntfp ) { | 83 | if ( mntfp ) { |
84 | while ( (me = getmntent( mntfp )) != 0 ) { | 84 | while ( (me = getmntent( mntfp )) != 0 ) { |
85 | QString fs = me->mnt_fsname; | 85 | QString fs = me->mnt_fsname; |
86 | qDebug(fs+" "+(QString)me->mnt_type); | ||
86 | if ( fs.left(7)=="/dev/hd" || fs.left(7)=="/dev/sd" | 87 | if ( fs.left(7)=="/dev/hd" || fs.left(7)=="/dev/sd" |
87 | || fs.left(8)=="/dev/mtd" || fs.left(9) == "/dev/mmcd" | 88 | || fs.left(8)=="/dev/mtd" || fs.left(9) == "/dev/mmcd" |
88 | || fs.left(9) == "/dev/root" || fs.left(5) == "/ramfs") { | 89 | || fs.left(9) == "/dev/root" || fs.left(5) == "/ramfs") { |
89 | n++; | 90 | n++; |
90 | curdisks.append(fs); | 91 | curdisks.append(fs); |
91 | QString d = me->mnt_dir; | 92 | QString d = me->mnt_dir; |
92 | curfs.append(d); | 93 | curfs.append(d); |
93 | QString mount = me->mnt_dir; | 94 | QString mount = me->mnt_dir; |
94 | mountList.append(mount); | 95 | mountList.append(mount); |
95 | QString t = me->mnt_type; | 96 | QString t = me->mnt_type; |
96 | fsT.append(t); | 97 | fsT.append(t); |
97 | if ( !disks.find(d) ) | 98 | if ( !disks.find(d) ) |
98 | rebuild = TRUE; | 99 | rebuild = TRUE; |
99 | } | 100 | } |
100 | } | 101 | } |
101 | endmntent( mntfp ); | 102 | endmntent( mntfp ); |
102 | } | 103 | } |
103 | if ( rebuild || n != (int)disks.count() ) { | 104 | if ( rebuild || n != (int)disks.count() ) { |
104 | disks.clear(); | 105 | disks.clear(); |
105 | lines.clear(); | 106 | lines.clear(); |
106 | delete vb; | 107 | delete vb; |
107 | vb = new QVBoxLayout( this, n > 3 ? 1 : 5 ); | 108 | vb = new QVBoxLayout( this, n > 3 ? 1 : 5 ); |
108 | bool frst=TRUE; | 109 | bool frst=TRUE; |
109 | QStringList::ConstIterator it=curdisks.begin(); | 110 | QStringList::ConstIterator it=curdisks.begin(); |
110 | QStringList::ConstIterator fsit=curfs.begin(); | 111 | QStringList::ConstIterator fsit=curfs.begin(); |
111 | QStringList::ConstIterator fsmount=mountList.begin(); | 112 | QStringList::ConstIterator fsmount=mountList.begin(); |
112 | QStringList::ConstIterator fsTit=fsT.begin(); | 113 | QStringList::ConstIterator fsTit=fsT.begin(); |
113 | 114 | ||
114 | for (; it!=curdisks.end(); ++it, ++fsit) { | 115 | for (; it!=curdisks.end(); ++it, ++fsit) { |
115 | if ( !frst ) { | 116 | if ( !frst ) { |
116 | QFrame *f = new QFrame( this ); | 117 | QFrame *f = new QFrame( this ); |
117 | vb->addWidget(f); | 118 | vb->addWidget(f); |
118 | f->setFrameStyle( QFrame::HLine | QFrame::Sunken ); | 119 | f->setFrameStyle( QFrame::HLine | QFrame::Sunken ); |
119 | lines.append(f); | 120 | lines.append(f); |
120 | f->show(); | 121 | f->show(); |
121 | } frst=FALSE; | 122 | } frst=FALSE; |
122 | QString humanname=*it; | 123 | QString humanname=*it; |
124 | // qDebug(humanname); | ||
123 | if ( isCF(humanname) ) | 125 | if ( isCF(humanname) ) |
124 | humanname = tr("CF Card: "+*fsmount+" "+*fsTit+" "); | 126 | humanname = tr("CF Card: "+*fsmount+" "+*fsTit+" "); |
125 | else if ( humanname == "/dev/hda1" ) | 127 | else if ( humanname == "/dev/hda1" ) |
126 | humanname = tr("Hard Disk "+*fsmount+" "+*fsTit+" "); | 128 | humanname = tr("Hard Disk "+*fsmount+" "+*fsTit+" "); |
127 | else if ( humanname.left(9) == "/dev/mmcd" ) | 129 | else if ( humanname.left(9) == "/dev/mmcd" ) |
128 | humanname = tr("SD Card "+*fsmount+" "+*fsTit+" "); | 130 | humanname = tr("SD Card "+*fsmount+" "+*fsTit+" "); |
129 | else if ( humanname.left(7) == "/dev/hd" ) | 131 | else if ( humanname.left(7) == "/dev/hd" ) |
130 | humanname = tr("Hard Disk") + " " + humanname.mid(7)+" "+*fsmount+" "+*fsTit+" "; | 132 | humanname = tr("Hard Disk") + " " + humanname.mid(7)+" "+*fsmount+" "+*fsTit+" "; |
131 | else if ( humanname.left(7) == "/dev/sd" ) | 133 | else if ( humanname.left(7) == "/dev/sd" ) |
132 | humanname = tr("SCSI Hard Disk") + " " + humanname.mid(7)+" "+*fsmount+" "+*fsTit+" "; | 134 | humanname = tr("SCSI Hard Disk") + " " + humanname.mid(7)+" "+*fsmount+" "+*fsTit+" "; |
133 | else if ( humanname == "/dev/mtdblock1" || humanname == "/dev/mtdblock/1" ) | 135 | else if ( humanname == "/dev/mtdblock1" || humanname == "/dev/mtdblock/1" ) |
134 | humanname = tr("Internal Storage "+*fsmount+" "+*fsTit+"\n"); | 136 | humanname = tr("Int. Storage "+*fsmount+" "+*fsTit+"\n"); |
135 | else if ( humanname.left(14) == "/dev/mtdblock/" ) | 137 | else if ( humanname.left(14) == "/dev/mtdblock/" ) |
136 | humanname = tr("Internal Storage") + " " + humanname.mid(14)+" "+*fsmount+" "+*fsTit+" "; | 138 | humanname = tr("Int. Storage") + " " + humanname.mid(14)+" "+*fsmount+" "+*fsTit+" "; |
137 | else if ( humanname.left(13) == "/dev/mtdblock" ) | 139 | else if ( humanname.left(13) == "/dev/mtdblock" ) |
138 | humanname = tr("Internal Storage") + " " + humanname.mid(13)+" "+*fsmount+" "+*fsTit+" "; | 140 | humanname = tr("Int. Storage") + " " + humanname.mid(13)+" "+*fsmount+" "+*fsTit+" "; |
139 | else if ( humanname.left(9) == "/dev/root" ) | 141 | else if ( humanname.left(9) == "/dev/root" ) |
140 | humanname = tr("Internal Storage "+*fsmount+" "+*fsTit+" "); | 142 | humanname = tr("Int. Storage "+*fsmount+" "+*fsTit+" "); |
141 | // etc. | 143 | // etc. |
142 | MountInfo* mi = new MountInfo( *fsit, humanname, this ); | 144 | MountInfo* mi = new MountInfo( *fsit, humanname, this ); |
143 | vb->addWidget(mi); | 145 | vb->addWidget(mi); |
144 | disks.insert(*fsit,mi); | 146 | disks.insert(*fsit,mi); |
145 | mi->show(); | 147 | mi->show(); |
146 | fsmount++;fsTit++; | 148 | fsmount++;fsTit++; |
147 | } | 149 | } |
148 | vb->addStretch(); | 150 | vb->addStretch(); |
149 | } else { | 151 | } else { |
150 | // just update them | 152 | // just update them |
151 | for (QDictIterator<MountInfo> i(disks); i.current(); ++i) | 153 | for (QDictIterator<MountInfo> i(disks); i.current(); ++i) |
152 | i.current()->updateData(); | 154 | i.current()->updateData(); |
153 | } | 155 | } |
154 | #endif | 156 | #endif |
155 | } | 157 | } |
156 | 158 | ||
157 | 159 | ||
158 | MountInfo::MountInfo( const QString &path, const QString &ttl, QWidget *parent, const char *name ) | 160 | MountInfo::MountInfo( const QString &path, const QString &ttl, QWidget *parent, const char *name ) |
159 | : QWidget( parent, name ), title(ttl) | 161 | : QWidget( parent, name ), title(ttl) |
160 | { | 162 | { |
161 | qDebug("new path is "+path); | 163 | qDebug("new path is "+path); |
162 | fs = new FileSystem( path ); | 164 | fs = new FileSystem( path ); |
163 | QVBoxLayout *vb = new QVBoxLayout( this, 3 ); | 165 | QVBoxLayout *vb = new QVBoxLayout( this, 3 ); |
164 | 166 | ||
165 | totalSize = new QLabel( this ); | 167 | totalSize = new QLabel( this ); |
166 | vb->addWidget( totalSize ); | 168 | vb->addWidget( totalSize ); |
167 | 169 | ||
168 | data = new GraphData(); | 170 | data = new GraphData(); |
169 | graph = new BarGraph( this ); | 171 | graph = new BarGraph( this ); |
170 | graph->setFrameStyle( QFrame::Panel | QFrame::Sunken ); | 172 | graph->setFrameStyle( QFrame::Panel | QFrame::Sunken ); |
171 | vb->addWidget( graph, 1 ); | 173 | vb->addWidget( graph, 1 ); |
172 | graph->setData( data ); | 174 | graph->setData( data ); |
173 | 175 | ||
174 | legend = new GraphLegend( this ); | 176 | legend = new GraphLegend( this ); |
175 | legend->setOrientation(Horizontal); | 177 | legend->setOrientation(Horizontal); |
176 | vb->addWidget( legend ); | 178 | vb->addWidget( legend ); |
177 | legend->setData( data ); | 179 | legend->setData( data ); |
178 | 180 | ||
179 | updateData(); | 181 | updateData(); |
180 | } | 182 | } |
181 | 183 | ||
182 | MountInfo::~MountInfo() | 184 | MountInfo::~MountInfo() |
183 | { | 185 | { |
184 | delete data; | 186 | delete data; |
185 | delete fs; | 187 | delete fs; |
186 | } | 188 | } |
187 | 189 | ||
188 | void MountInfo::updateData() | 190 | void MountInfo::updateData() |
189 | { | 191 | { |
190 | fs->update(); | 192 | fs->update(); |
191 | 193 | ||
192 | long mult = fs->blockSize() / 1024; | 194 | long mult = fs->blockSize() / 1024; |
193 | long div = 1024 / fs->blockSize(); | 195 | long div = 1024 / fs->blockSize(); |
194 | if ( !mult ) mult = 1; | 196 | if ( !mult ) mult = 1; |
195 | if ( !div ) div = 1; | 197 | if ( !div ) div = 1; |
196 | long total = fs->totalBlocks() * mult / div; | 198 | long total = fs->totalBlocks() * mult / div; |
197 | long avail = fs->availBlocks() * mult / div; | 199 | long avail = fs->availBlocks() * mult / div; |
198 | long used = total - avail; | 200 | long used = total - avail; |
199 | totalSize->setText( title + tr("Total: %1 kB").arg( total ) ); | 201 | totalSize->setText( title + tr(" : %1 kB").arg( total ) ); |
200 | data->clear(); | 202 | data->clear(); |
201 | data->addItem( tr("Used (%1 kB)").arg(used), used ); | 203 | data->addItem( tr("Used (%1 kB)").arg(used), used ); |
202 | data->addItem( tr("Available (%1 kB)").arg(avail), avail ); | 204 | data->addItem( tr("Available (%1 kB)").arg(avail), avail ); |
203 | graph->repaint( FALSE ); | 205 | graph->repaint( FALSE ); |
204 | legend->update(); | 206 | legend->update(); |
205 | graph->show(); | 207 | graph->show(); |
206 | legend->show(); | 208 | legend->show(); |
207 | } | 209 | } |
208 | 210 | ||
209 | //--------------------------------------------------------------------------- | 211 | //--------------------------------------------------------------------------- |
210 | 212 | ||
211 | FileSystem::FileSystem( const QString &p ) | 213 | FileSystem::FileSystem( const QString &p ) |
212 | : fspath( p ), blkSize(512), totalBlks(0), availBlks(0) | 214 | : fspath( p ), blkSize(512), totalBlks(0), availBlks(0) |
213 | { | 215 | { |
214 | update(); | 216 | update(); |
215 | } | 217 | } |
216 | 218 | ||
217 | void FileSystem::update() | 219 | void FileSystem::update() |
218 | { | 220 | { |
219 | #if defined(_OS_LINUX_) || defined(Q_OS_LINUX) | 221 | #if defined(_OS_LINUX_) || defined(Q_OS_LINUX) |
220 | struct statfs fs; | 222 | struct statfs fs; |
221 | if ( !statfs( fspath.latin1(), &fs ) ) { | 223 | if ( !statfs( fspath.latin1(), &fs ) ) { |
222 | if( fspath.left(8) == "/mnt/ram") { //ugly hack openzaurus | 224 | if( fspath.left(8) == "/mnt/ram") { //ugly hack openzaurus |
223 | blkSize = fs.f_bsize; | 225 | blkSize = fs.f_bsize; |
224 | totalBlks = fs.f_blocks; | 226 | totalBlks = fs.f_blocks; |
225 | availBlks = fs.f_ffree; | 227 | availBlks = fs.f_ffree; |
226 | } else { | 228 | } else { |
227 | blkSize = fs.f_bsize; | 229 | blkSize = fs.f_bsize; |
228 | totalBlks = fs.f_blocks; | 230 | totalBlks = fs.f_blocks; |
229 | availBlks = fs.f_bavail; | 231 | availBlks = fs.f_bavail; |
230 | } | 232 | } |
231 | } else { | 233 | } else { |
232 | blkSize = 0; | 234 | blkSize = 0; |
233 | totalBlks = 0; | 235 | totalBlks = 0; |
234 | availBlks = 0; | 236 | availBlks = 0; |
235 | } | 237 | } |
236 | #endif | 238 | #endif |
237 | } | 239 | } |
238 | 240 | ||