-rw-r--r-- | noncore/settings/sysinfo/modulesinfo.cpp | 88 | ||||
-rw-r--r-- | noncore/settings/sysinfo/processinfo.cpp | 76 |
2 files changed, 84 insertions, 80 deletions
diff --git a/noncore/settings/sysinfo/modulesinfo.cpp b/noncore/settings/sysinfo/modulesinfo.cpp index 566b179..9cb8ad2 100644 --- a/noncore/settings/sysinfo/modulesinfo.cpp +++ b/noncore/settings/sysinfo/modulesinfo.cpp | |||
@@ -19,19 +19,21 @@ | |||
19 | ** | 19 | ** |
20 | **********************************************************************/ | 20 | **********************************************************************/ |
21 | 21 | ||
22 | #include "modulesinfo.h" | ||
23 | #include "detail.h" | ||
24 | |||
25 | /* OPIE */ | ||
22 | #include <qpe/qpeapplication.h> | 26 | #include <qpe/qpeapplication.h> |
23 | 27 | ||
28 | /* QT */ | ||
24 | #include <qfile.h> | 29 | #include <qfile.h> |
25 | #include <qlayout.h> | 30 | #include <qlayout.h> |
26 | #include <qmessagebox.h> | 31 | #include <qmessagebox.h> |
27 | #include <qtimer.h> | 32 | #include <qtimer.h> |
28 | #include <qwhatsthis.h> | 33 | #include <qwhatsthis.h> |
29 | 34 | ||
30 | #include "modulesinfo.h" | ||
31 | #include "detail.h" | ||
32 | |||
33 | ModulesInfo::ModulesInfo( QWidget* parent, const char* name, WFlags fl ) | 35 | ModulesInfo::ModulesInfo( QWidget* parent, const char* name, WFlags fl ) |
34 | : QWidget( parent, name, fl ) | 36 | : QWidget( parent, name, fl ) |
35 | { | 37 | { |
36 | QGridLayout *layout = new QGridLayout( this ); | 38 | QGridLayout *layout = new QGridLayout( this ); |
37 | layout->setSpacing( 4 ); | 39 | layout->setSpacing( 4 ); |
@@ -47,14 +49,14 @@ ModulesInfo::ModulesInfo( QWidget* parent, const char* name, WFlags fl ) | |||
47 | ModulesView->setAllColumnsShowFocus( TRUE ); | 49 | ModulesView->setAllColumnsShowFocus( TRUE ); |
48 | layout->addMultiCellWidget( ModulesView, 0, 0, 0, 1 ); | 50 | layout->addMultiCellWidget( ModulesView, 0, 0, 0, 1 ); |
49 | QWhatsThis::add( ModulesView, tr( "This is a list of all the kernel modules currently loaded on this handheld device.\n\nClick and hold on a module to see additional information about the module, or to unload it." ) ); | 51 | QWhatsThis::add( ModulesView, tr( "This is a list of all the kernel modules currently loaded on this handheld device.\n\nClick and hold on a module to see additional information about the module, or to unload it." ) ); |
50 | 52 | ||
51 | // Test if we have /sbin/modinfo, and if so, allow module detail window | 53 | // Test if we have /sbin/modinfo, and if so, allow module detail window |
52 | if ( QFile::exists( "/sbin/modinfo" ) ) | 54 | if ( QFile::exists( "/sbin/modinfo" ) ) |
53 | { | 55 | { |
54 | QPEApplication::setStylusOperation( ModulesView->viewport(), QPEApplication::RightOnHold ); | 56 | QPEApplication::setStylusOperation( ModulesView->viewport(), QPEApplication::RightOnHold ); |
55 | connect( ModulesView, SIGNAL( rightButtonPressed( QListViewItem *, const QPoint &, int ) ), | 57 | connect( ModulesView, SIGNAL( rightButtonPressed( QListViewItem *, const QPoint &, int ) ), |
56 | this, SLOT( viewModules( QListViewItem * ) ) ); | 58 | this, SLOT( viewModules( QListViewItem * ) ) ); |
57 | } | 59 | } |
58 | 60 | ||
59 | CommandCB = new QComboBox( FALSE, this ); | 61 | CommandCB = new QComboBox( FALSE, this ); |
60 | CommandCB->insertItem( "modprobe -r" ); | 62 | CommandCB->insertItem( "modprobe -r" ); |
@@ -74,16 +76,15 @@ ModulesInfo::ModulesInfo( QWidget* parent, const char* name, WFlags fl ) | |||
74 | QTimer *t = new QTimer( this ); | 76 | QTimer *t = new QTimer( this ); |
75 | connect( t, SIGNAL( timeout() ), this, SLOT( updateData() ) ); | 77 | connect( t, SIGNAL( timeout() ), this, SLOT( updateData() ) ); |
76 | t->start( 5000 ); | 78 | t->start( 5000 ); |
77 | 79 | ||
78 | updateData(); | 80 | updateData(); |
79 | 81 | ||
80 | ModulesDtl = new Detail(); | 82 | ModulesDtl = new Detail(); |
81 | QWhatsThis::add( ModulesDtl->detailView, tr( "This area shows detailed information about this module." ) ); | 83 | QWhatsThis::add( ModulesDtl->detailView, tr( "This area shows detailed information about this module." ) ); |
82 | } | 84 | } |
83 | 85 | ||
84 | ModulesInfo::~ModulesInfo() | 86 | ModulesInfo::~ModulesInfo() |
85 | { | 87 | {} |
86 | } | ||
87 | 88 | ||
88 | void ModulesInfo::updateData() | 89 | void ModulesInfo::updateData() |
89 | { | 90 | { |
@@ -97,7 +98,7 @@ void ModulesInfo::updateData() | |||
97 | { | 98 | { |
98 | selectedmod = curritem->text( 0 ); | 99 | selectedmod = curritem->text( 0 ); |
99 | } | 100 | } |
100 | 101 | ||
101 | ModulesView->clear(); | 102 | ModulesView->clear(); |
102 | 103 | ||
103 | FILE *procfile = fopen( ( QString ) ( "/proc/modules"), "r"); | 104 | FILE *procfile = fopen( ( QString ) ( "/proc/modules"), "r"); |
@@ -106,7 +107,8 @@ void ModulesInfo::updateData() | |||
106 | { | 107 | { |
107 | QListViewItem *newitem; | 108 | QListViewItem *newitem; |
108 | QListViewItem *selecteditem = 0x0; | 109 | QListViewItem *selecteditem = 0x0; |
109 | while ( true ) { | 110 | while ( true ) |
111 | { | ||
110 | modname[0] = '\0'; | 112 | modname[0] = '\0'; |
111 | usage[0] = '\0'; | 113 | usage[0] = '\0'; |
112 | int success = fscanf( procfile, "%s%d%d%[^\n]", modname, &modsize, &usecount, usage ); | 114 | int success = fscanf( procfile, "%s%d%d%[^\n]", modname, &modsize, &usecount, usage ); |
@@ -133,22 +135,22 @@ void ModulesInfo::updateData() | |||
133 | 135 | ||
134 | void ModulesInfo::slotSendClicked() | 136 | void ModulesInfo::slotSendClicked() |
135 | { | 137 | { |
136 | if ( !ModulesView->currentItem() ) | 138 | if ( !ModulesView->currentItem() ) |
137 | { | 139 | { |
138 | return; | 140 | return; |
139 | } | 141 | } |
140 | 142 | ||
141 | QString capstr = tr( "You really want to execute %1 for this module?" ).arg( CommandCB->currentText() ); | 143 | QString capstr = tr( "You really want to execute %1 for this module?" ).arg( CommandCB->currentText() ); |
142 | 144 | ||
143 | QString modname = ModulesView->currentItem()->text( 0 ); | 145 | QString modname = ModulesView->currentItem()->text( 0 ); |
144 | 146 | ||
145 | if ( QMessageBox::warning( this, modname, capstr, | 147 | if ( QMessageBox::warning( this, modname, capstr, |
146 | QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes ) | 148 | QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes ) |
147 | { | 149 | { |
148 | QString command = "/sbin/"; | 150 | QString command = "/sbin/"; |
149 | command.append( CommandCB->currentText() ); | 151 | command.append( CommandCB->currentText() ); |
150 | command.append( " " ); | 152 | command.append( " " ); |
151 | command.append( modname ); | 153 | command.append( modname ); |
152 | 154 | ||
153 | FILE* stream = popen( command, "r" ); | 155 | FILE* stream = popen( command, "r" ); |
154 | if ( stream ) | 156 | if ( stream ) |
@@ -159,30 +161,30 @@ void ModulesInfo::slotSendClicked() | |||
159 | 161 | ||
160 | void ModulesInfo::viewModules( QListViewItem *modules ) | 162 | void ModulesInfo::viewModules( QListViewItem *modules ) |
161 | { | 163 | { |
162 | QString modname = modules->text( 0 ); | 164 | QString modname = modules->text( 0 ); |
163 | QString capstr = "Module: "; | 165 | QString capstr = "Module: "; |
164 | capstr.append( modname ); | 166 | capstr.append( modname ); |
165 | ModulesDtl->setCaption( capstr ); | 167 | ModulesDtl->setCaption( capstr ); |
166 | QString command = "/sbin/modinfo "; | 168 | QString command = "/sbin/modinfo "; |
167 | command.append( modname ); | 169 | command.append( modname ); |
168 | FILE* modinfo = popen( command, "r" ); | 170 | FILE* modinfo = popen( command, "r" ); |
169 | 171 | ||
170 | if ( modinfo ) | 172 | if ( modinfo ) |
171 | { | 173 | { |
172 | char line[200]; | 174 | char line[200]; |
173 | ModulesDtl->detailView->setText( " Details:\n------------\n" ); | 175 | ModulesDtl->detailView->setText( " Details:\n------------\n" ); |
174 | 176 | ||
175 | while( true ) | 177 | while( true ) |
176 | { | 178 | { |
177 | int success = fscanf( modinfo, "%[^\n]\n", line ); | 179 | int success = fscanf( modinfo, "%[^\n]\n", line ); |
178 | if ( success == EOF ) | 180 | if ( success == EOF ) |
179 | break; | 181 | break; |
180 | ModulesDtl->detailView->append( line ); | 182 | ModulesDtl->detailView->append( line ); |
181 | } | 183 | } |
182 | 184 | ||
183 | pclose( modinfo ); | 185 | pclose( modinfo ); |
184 | } | 186 | } |
185 | 187 | ||
186 | ModulesDtl->showMaximized(); | 188 | QPEApplication::showWidget( ModulesDtl ); |
187 | } | 189 | } |
188 | 190 | ||
diff --git a/noncore/settings/sysinfo/processinfo.cpp b/noncore/settings/sysinfo/processinfo.cpp index af0fe26..2a90b0f 100644 --- a/noncore/settings/sysinfo/processinfo.cpp +++ b/noncore/settings/sysinfo/processinfo.cpp | |||
@@ -17,22 +17,25 @@ | |||
17 | ** | 17 | ** |
18 | **********************************************************************/ | 18 | **********************************************************************/ |
19 | 19 | ||
20 | #include "processinfo.h" | ||
21 | #include "detail.h" | ||
22 | |||
23 | /* OPIE */ | ||
20 | #include <qpe/qpeapplication.h> | 24 | #include <qpe/qpeapplication.h> |
21 | 25 | ||
26 | /* QT */ | ||
22 | #include <qdir.h> | 27 | #include <qdir.h> |
23 | #include <qlayout.h> | 28 | #include <qlayout.h> |
24 | #include <qmessagebox.h> | 29 | #include <qmessagebox.h> |
25 | #include <qtimer.h> | 30 | #include <qtimer.h> |
26 | #include <qwhatsthis.h> | 31 | #include <qwhatsthis.h> |
27 | 32 | ||
33 | /* STD */ | ||
28 | #include <sys/types.h> | 34 | #include <sys/types.h> |
29 | #include <signal.h> | 35 | #include <signal.h> |
30 | 36 | ||
31 | #include "processinfo.h" | ||
32 | #include "detail.h" | ||
33 | |||
34 | ProcessInfo::ProcessInfo( QWidget* parent, const char* name, WFlags fl ) | 37 | ProcessInfo::ProcessInfo( QWidget* parent, const char* name, WFlags fl ) |
35 | : QWidget( parent, name, fl ) | 38 | : QWidget( parent, name, fl ) |
36 | { | 39 | { |
37 | QGridLayout *layout = new QGridLayout( this ); | 40 | QGridLayout *layout = new QGridLayout( this ); |
38 | layout->setSpacing( 4 ); | 41 | layout->setSpacing( 4 ); |
@@ -49,10 +52,10 @@ ProcessInfo::ProcessInfo( QWidget* parent, const char* name, WFlags fl ) | |||
49 | ProcessView->setAllColumnsShowFocus( TRUE ); | 52 | ProcessView->setAllColumnsShowFocus( TRUE ); |
50 | QPEApplication::setStylusOperation( ProcessView->viewport(), QPEApplication::RightOnHold ); | 53 | QPEApplication::setStylusOperation( ProcessView->viewport(), QPEApplication::RightOnHold ); |
51 | connect( ProcessView, SIGNAL( rightButtonPressed( QListViewItem *, const QPoint &, int ) ), | 54 | connect( ProcessView, SIGNAL( rightButtonPressed( QListViewItem *, const QPoint &, int ) ), |
52 | this, SLOT( viewProcess( QListViewItem * ) ) ); | 55 | this, SLOT( viewProcess( QListViewItem * ) ) ); |
53 | layout->addMultiCellWidget( ProcessView, 0, 0, 0, 1 ); | 56 | layout->addMultiCellWidget( ProcessView, 0, 0, 0, 1 ); |
54 | QWhatsThis::add( ProcessView, tr( "This is a list of all the processes on this handheld device.\n\nClick and hold on a process to see additional information about the process, or to send a signal to it." ) ); | 57 | QWhatsThis::add( ProcessView, tr( "This is a list of all the processes on this handheld device.\n\nClick and hold on a process to see additional information about the process, or to send a signal to it." ) ); |
55 | 58 | ||
56 | SignalCB = new QComboBox( FALSE, this, "SignalCB" ); | 59 | SignalCB = new QComboBox( FALSE, this, "SignalCB" ); |
57 | SignalCB->insertItem( " 1: SIGHUP" ); | 60 | SignalCB->insertItem( " 1: SIGHUP" ); |
58 | SignalCB->insertItem( " 2: SIGINT" ); | 61 | SignalCB->insertItem( " 2: SIGINT" ); |
@@ -86,15 +89,14 @@ ProcessInfo::ProcessInfo( QWidget* parent, const char* name, WFlags fl ) | |||
86 | } | 89 | } |
87 | 90 | ||
88 | ProcessInfo::~ProcessInfo() | 91 | ProcessInfo::~ProcessInfo() |
89 | { | 92 | {} |
90 | } | ||
91 | 93 | ||
92 | void ProcessInfo::updateData() | 94 | void ProcessInfo::updateData() |
93 | { | 95 | { |
94 | int pid, ppid, pgrp, session, tty, tpgid, utime, stime, cutime, cstime, counter, priority, starttime, | 96 | int pid, ppid, pgrp, session, tty, tpgid, utime, stime, cutime, cstime, counter, priority, starttime, |
95 | signal, blocked, sigignore, sigcatch; | 97 | signal, blocked, sigignore, sigcatch; |
96 | uint flags, minflt, cminflt, majflt, cmajflt, timeout, itrealvalue, vsize, rss, rlim, startcode, | 98 | uint flags, minflt, cminflt, majflt, cmajflt, timeout, itrealvalue, vsize, rss, rlim, startcode, |
97 | endcode, startstack, kstkesp, kstkeip, wchan; | 99 | endcode, startstack, kstkesp, kstkeip, wchan; |
98 | char state; | 100 | char state; |
99 | char comm[64]; | 101 | char comm[64]; |
100 | 102 | ||
@@ -104,7 +106,7 @@ void ProcessInfo::updateData() | |||
104 | { | 106 | { |
105 | selectedpid = curritem->text( 0 ); | 107 | selectedpid = curritem->text( 0 ); |
106 | } | 108 | } |
107 | 109 | ||
108 | ProcessView->clear(); | 110 | ProcessView->clear(); |
109 | 111 | ||
110 | QListViewItem *newitem; | 112 | QListViewItem *newitem; |
@@ -126,11 +128,11 @@ void ProcessInfo::updateData() | |||
126 | if ( procfile ) | 128 | if ( procfile ) |
127 | { | 129 | { |
128 | fscanf( procfile, | 130 | fscanf( procfile, |
129 | "%d %s %c %d %d %d %d %d %u %u %u %u %u %d %d %d %d %d %d %u %u %d %u %u %u %u %u %u %u %u %d %d %d %d %u", | 131 | "%d %s %c %d %d %d %d %d %u %u %u %u %u %d %d %d %d %d %d %u %u %d %u %u %u %u %u %u %u %u %d %d %d %d %u", |
130 | &pid, comm, &state, &ppid, &pgrp, &session,&tty, &tpgid, &flags, &minflt, &cminflt, | 132 | &pid, comm, &state, &ppid, &pgrp, &session,&tty, &tpgid, &flags, &minflt, &cminflt, |
131 | &majflt, &cmajflt, &utime, &stime, &cutime, &cstime, &counter, &priority, &timeout, | 133 | &majflt, &cmajflt, &utime, &stime, &cutime, &cstime, &counter, &priority, &timeout, |
132 | &itrealvalue, &starttime, &vsize, &rss, &rlim, &startcode, &endcode, &startstack, | 134 | &itrealvalue, &starttime, &vsize, &rss, &rlim, &startcode, &endcode, &startstack, |
133 | &kstkesp, &kstkeip, &signal, &blocked, &sigignore, &sigcatch, &wchan ); | 135 | &kstkesp, &kstkeip, &signal, &blocked, &sigignore, &sigcatch, &wchan ); |
134 | processnum = processnum.rightJustify( 5, ' ' ); | 136 | processnum = processnum.rightJustify( 5, ' ' ); |
135 | QString processcmd = QString( comm ).replace( QRegExp( "[()]" ), "" ); | 137 | QString processcmd = QString( comm ).replace( QRegExp( "[()]" ), "" ); |
136 | QString processstatus = QChar(state); | 138 | QString processstatus = QChar(state); |
@@ -155,26 +157,26 @@ void ProcessInfo::updateData() | |||
155 | 157 | ||
156 | void ProcessInfo::slotSendClicked() | 158 | void ProcessInfo::slotSendClicked() |
157 | { | 159 | { |
158 | QListViewItem *currprocess = ProcessView->currentItem(); | 160 | QListViewItem *currprocess = ProcessView->currentItem(); |
159 | if ( !currprocess ) | 161 | if ( !currprocess ) |
160 | { | 162 | { |
161 | return; | 163 | return; |
162 | } | 164 | } |
163 | 165 | ||
164 | QString capstr = tr( "Really want to send %1\nto this process?" ).arg( SignalCB->currentText() ); | 166 | QString capstr = tr( "Really want to send %1\nto this process?" ).arg( SignalCB->currentText() ); |
165 | 167 | ||
166 | 168 | ||
167 | if ( QMessageBox::warning( this, currprocess->text( 1 ), capstr, | 169 | if ( QMessageBox::warning( this, currprocess->text( 1 ), capstr, |
168 | QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes ) | 170 | QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes ) |
169 | { | 171 | { |
170 | currprocess = ProcessView->currentItem(); | 172 | currprocess = ProcessView->currentItem(); |
171 | if ( currprocess ) | 173 | if ( currprocess ) |
172 | { | 174 | { |
173 | QString sigstr = SignalCB->currentText(); | 175 | QString sigstr = SignalCB->currentText(); |
174 | sigstr.truncate(2); | 176 | sigstr.truncate(2); |
175 | int sigid = sigstr.toUInt(); | 177 | int sigid = sigstr.toUInt(); |
176 | kill( currprocess->text( 0 ).stripWhiteSpace().toUInt(), sigid ); | 178 | kill( currprocess->text( 0 ).stripWhiteSpace().toUInt(), sigid ); |
177 | } | 179 | } |
178 | } | 180 | } |
179 | 181 | ||
180 | } | 182 | } |
@@ -196,5 +198,5 @@ void ProcessInfo::viewProcess( QListViewItem *process ) | |||
196 | } | 198 | } |
197 | fclose( statfile ); | 199 | fclose( statfile ); |
198 | } | 200 | } |
199 | ProcessDtl->showMaximized(); | 201 | QPEApplication::showWidget( ProcessDtl ); |
200 | } | 202 | } |