-rw-r--r-- | noncore/settings/sysinfo/processinfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/noncore/settings/sysinfo/processinfo.cpp b/noncore/settings/sysinfo/processinfo.cpp index 8e992d5..f9263ea 100644 --- a/noncore/settings/sysinfo/processinfo.cpp +++ b/noncore/settings/sysinfo/processinfo.cpp | |||
@@ -35,105 +35,105 @@ ProcessInfo::ProcessInfo( QWidget* parent, const char* name, WFlags fl ) | |||
35 | { | 35 | { |
36 | QVBoxLayout *vb = new QVBoxLayout( this, 5 ); | 36 | QVBoxLayout *vb = new QVBoxLayout( this, 5 ); |
37 | 37 | ||
38 | ProcessView = new QListView( this, "ProcessView" ); | 38 | ProcessView = new QListView( this, "ProcessView" ); |
39 | int colnum = ProcessView->addColumn( tr( "PID" ) ); | 39 | int colnum = ProcessView->addColumn( tr( "PID" ) ); |
40 | ProcessView->setColumnAlignment( colnum, Qt::AlignRight ); | 40 | ProcessView->setColumnAlignment( colnum, Qt::AlignRight ); |
41 | colnum = ProcessView->addColumn( tr( "Command" ),96 ); | 41 | colnum = ProcessView->addColumn( tr( "Command" ),96 ); |
42 | ProcessView->setColumnAlignment( colnum, Qt::AlignRight ); | 42 | ProcessView->setColumnAlignment( colnum, Qt::AlignRight ); |
43 | colnum = ProcessView->addColumn( tr( "Status" ) ); | 43 | colnum = ProcessView->addColumn( tr( "Status" ) ); |
44 | ProcessView->setColumnAlignment( colnum, Qt::AlignRight ); | 44 | ProcessView->setColumnAlignment( colnum, Qt::AlignRight ); |
45 | colnum = ProcessView->addColumn( tr( "Time" ) ); | 45 | colnum = ProcessView->addColumn( tr( "Time" ) ); |
46 | ProcessView->setColumnAlignment( colnum, Qt::AlignRight ); | 46 | ProcessView->setColumnAlignment( colnum, Qt::AlignRight ); |
47 | ProcessView->setAllColumnsShowFocus( TRUE ); | 47 | ProcessView->setAllColumnsShowFocus( TRUE ); |
48 | connect( ProcessView, SIGNAL( doubleClicked(QListViewItem *) ), this, SLOT( viewProcess(QListViewItem *) ) ); | 48 | connect( ProcessView, SIGNAL( doubleClicked(QListViewItem *) ), this, SLOT( viewProcess(QListViewItem *) ) ); |
49 | 49 | ||
50 | vb->addWidget( ProcessView ); | 50 | vb->addWidget( ProcessView ); |
51 | 51 | ||
52 | QTimer *t = new QTimer( this ); | 52 | QTimer *t = new QTimer( this ); |
53 | connect( t, SIGNAL( timeout() ), this, SLOT( updateData() ) ); | 53 | connect( t, SIGNAL( timeout() ), this, SLOT( updateData() ) ); |
54 | t->start( 5000 ); | 54 | t->start( 5000 ); |
55 | 55 | ||
56 | updateData(); | 56 | updateData(); |
57 | } | 57 | } |
58 | 58 | ||
59 | ProcessInfo::~ProcessInfo() | 59 | ProcessInfo::~ProcessInfo() |
60 | { | 60 | { |
61 | } | 61 | } |
62 | 62 | ||
63 | void ProcessInfo::updateData() | 63 | void ProcessInfo::updateData() |
64 | { | 64 | { |
65 | QString processnum(""); | 65 | QString processnum(""); |
66 | QString processcmd(""); | 66 | QString processcmd(""); |
67 | QString processstatus(""); | 67 | QString processstatus(""); |
68 | QString processtime(""); | 68 | QString processtime(""); |
69 | int pid, ppid, pgrp, session, tty, tpgid, utime, stime, cutime, cstime, counter, priority, starttime, | 69 | int pid, ppid, pgrp, session, tty, tpgid, utime, stime, cutime, cstime, counter, priority, starttime, |
70 | signal, blocked, sigignore, sigcatch; | 70 | signal, blocked, sigignore, sigcatch; |
71 | uint flags, minflt, cminflt, majflt, cmajflt, timeout, itrealvalue, vsize, rss, rlim, startcode, | 71 | uint flags, minflt, cminflt, majflt, cmajflt, timeout, itrealvalue, vsize, rss, rlim, startcode, |
72 | endcode, startstack, kstkesp, kstkeip, wchan; | 72 | endcode, startstack, kstkesp, kstkeip, wchan; |
73 | char state; | 73 | char state; |
74 | char comm[255]; | 74 | char comm[255]; |
75 | 75 | ||
76 | ProcessView->clear(); | 76 | ProcessView->clear(); |
77 | 77 | ||
78 | QDir *procdir = new QDir("/proc"); | 78 | QDir *procdir = new QDir("/proc"); |
79 | procdir->setFilter(QDir::Dirs); | 79 | procdir->setFilter(QDir::Dirs); |
80 | procdir->setSorting(QDir::Name); | 80 | procdir->setSorting(QDir::Name); |
81 | QFileInfoList *proclist = new QFileInfoList(*(procdir->entryInfoList())); | 81 | QFileInfoList *proclist = new QFileInfoList(*(procdir->entryInfoList())); |
82 | if ( proclist ) | 82 | if ( proclist ) |
83 | { | 83 | { |
84 | QFileInfoListIterator it(*proclist); | 84 | QFileInfoListIterator it(*proclist); |
85 | QFileInfo *f; | 85 | QFileInfo *f; |
86 | while ( ( f = it.current() ) != 0 ) | 86 | while ( ( f = it.current() ) != 0 ) |
87 | { | 87 | { |
88 | ++it; | 88 | ++it; |
89 | processnum = f->fileName(); | 89 | processnum = f->fileName(); |
90 | if ( processnum >= "0" && processnum <= "99999" ) | 90 | if ( processnum >= "0" && processnum <= "99999" ) |
91 | { | 91 | { |
92 | FILE *procfile = fopen( ( QString ) ( "/proc/" + processnum + "/stat"), "r"); | 92 | FILE *procfile = fopen( ( QString ) ( "/proc/" + processnum + "/stat"), "r"); |
93 | 93 | ||
94 | if ( procfile ) | 94 | if ( procfile ) |
95 | { | 95 | { |
96 | fscanf( procfile, | 96 | fscanf( procfile, |
97 | "%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", | 97 | "%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", |
98 | &pid, comm, &state, &ppid, &pgrp, &session,&tty, &tpgid, &flags, &minflt, &cminflt, | 98 | &pid, comm, &state, &ppid, &pgrp, &session,&tty, &tpgid, &flags, &minflt, &cminflt, |
99 | &majflt, &cmajflt, &utime, &stime, &cutime, &cstime, &counter, &priority, &timeout, | 99 | &majflt, &cmajflt, &utime, &stime, &cutime, &cstime, &counter, &priority, &timeout, |
100 | &itrealvalue, &starttime, &vsize, &rss, &rlim, &startcode, &endcode, &startstack, | 100 | &itrealvalue, &starttime, &vsize, &rss, &rlim, &startcode, &endcode, &startstack, |
101 | &kstkesp, &kstkeip, &signal, &blocked, &sigignore, &sigcatch, &wchan ); | 101 | &kstkesp, &kstkeip, &signal, &blocked, &sigignore, &sigcatch, &wchan ); |
102 | processnum = processnum.rightJustify( 5, ' ' ); | 102 | processnum = processnum.rightJustify( 5, ' ' ); |
103 | processcmd = QString( comm ).replace( QRegExp( "(" ), "" ); | 103 | processcmd = QString( comm ).replace( QRegExp( "(" ), "" ); |
104 | processcmd = processcmd.replace( QRegExp( ")" ), "" ); | 104 | processcmd = processcmd.replace( QRegExp( ")" ), "" ); |
105 | processstatus = state; | 105 | processstatus = state; |
106 | processtime.setNum( ( utime + stime ) / 100 ); | 106 | processtime.setNum( ( utime + stime ) / 100 ); |
107 | processtime = processtime.rightJustify( 9, ' ' ); | 107 | processtime = processtime.rightJustify( 9, ' ' ); |
108 | fclose( procfile ); | 108 | fclose( procfile ); |
109 | 109 | ||
110 | ( void ) new QListViewItem( ProcessView, processnum, processcmd, processstatus, processtime ); | 110 | ( void ) new QListViewItem( ProcessView, processnum, processcmd, processstatus, processtime ); |
111 | } | 111 | } |
112 | } | 112 | } |
113 | } | 113 | } |
114 | } | 114 | } |
115 | 115 | ||
116 | delete proclist; | 116 | delete proclist; |
117 | delete procdir; | 117 | delete procdir; |
118 | } | 118 | } |
119 | 119 | ||
120 | void ProcessInfo::viewProcess(QListViewItem *process) | 120 | void ProcessInfo::viewProcess(QListViewItem *process) |
121 | { | 121 | { |
122 | QString pid= process->text(0); | 122 | QString pid= process->text(0); |
123 | QString command = process->text(1); | 123 | QString command = process->text(1); |
124 | switch( QMessageBox::information( this, (tr("Kill Process?")), | 124 | switch( QMessageBox::information( this, (tr("Kill Process?")), |
125 | (tr("You really want to kill\n"+command+" PID: "+pid+"?")), | 125 | (tr("You really want to kill\n"+command+" PID: "+pid+"?")), |
126 | (tr("Yes")), (tr("No")), 0 )){ | 126 | (tr("Yes")), (tr("No")), 0 )){ |
127 | case 0: // Yes clicked, | 127 | case 0: // Yes clicked, |
128 | { | 128 | { |
129 | bool ok; | 129 | bool ok; |
130 | pid_t child=pid.toInt(&ok,10); | 130 | pid_t child=pid.toInt(&ok,10); |
131 | if((kill(child,SIGTERM)) < 0) | 131 | if((kill(child,SIGKILL)) < 0) |
132 | perror("kill:SIGTERM"); | 132 | perror("kill:SIGTERM"); |
133 | } | 133 | } |
134 | break; | 134 | break; |
135 | case 1: // Cancel | 135 | case 1: // Cancel |
136 | break; | 136 | break; |
137 | }; | 137 | }; |
138 | //printf("Double click for PID: %s\n", process->text(0).stripWhiteSpace().latin1()); | 138 | //printf("Double click for PID: %s\n", process->text(0).stripWhiteSpace().latin1()); |
139 | } | 139 | } |