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-rw-r--r--noncore/settings/sysinfo/processinfo.cpp20
1 files changed, 20 insertions, 0 deletions
diff --git a/noncore/settings/sysinfo/processinfo.cpp b/noncore/settings/sysinfo/processinfo.cpp
index f95d9cc..8e992d5 100644
--- a/noncore/settings/sysinfo/processinfo.cpp
+++ b/noncore/settings/sysinfo/processinfo.cpp
@@ -2,48 +2,52 @@
** ProcessInfo
**
** Display process information
**
** Copyright (C) 2002, Dan Williams
** williamsdr@acm.org
** http://draknor.net
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
**********************************************************************/
#include <qheader.h>
#include <qlistview.h>
#include <qlayout.h>
#include <qtimer.h>
#include <qfile.h>
#include <qdir.h>
+#include <qmessagebox.h>
+
+#include <sys/types.h>
+#include <signal.h>
#include "processinfo.h"
ProcessInfo::ProcessInfo( QWidget* parent, const char* name, WFlags fl )
: QWidget( parent, name, fl )
{
QVBoxLayout *vb = new QVBoxLayout( this, 5 );
ProcessView = new QListView( this, "ProcessView" );
int colnum = ProcessView->addColumn( tr( "PID" ) );
ProcessView->setColumnAlignment( colnum, Qt::AlignRight );
colnum = ProcessView->addColumn( tr( "Command" ),96 );
ProcessView->setColumnAlignment( colnum, Qt::AlignRight );
colnum = ProcessView->addColumn( tr( "Status" ) );
ProcessView->setColumnAlignment( colnum, Qt::AlignRight );
colnum = ProcessView->addColumn( tr( "Time" ) );
ProcessView->setColumnAlignment( colnum, Qt::AlignRight );
ProcessView->setAllColumnsShowFocus( TRUE );
connect( ProcessView, SIGNAL( doubleClicked(QListViewItem *) ), this, SLOT( viewProcess(QListViewItem *) ) );
vb->addWidget( ProcessView );
QTimer *t = new QTimer( this );
connect( t, SIGNAL( timeout() ), this, SLOT( updateData() ) );
@@ -94,26 +98,42 @@ void ProcessInfo::updateData()
&pid, comm, &state, &ppid, &pgrp, &session,&tty, &tpgid, &flags, &minflt, &cminflt,
&majflt, &cmajflt, &utime, &stime, &cutime, &cstime, &counter, &priority, &timeout,
&itrealvalue, &starttime, &vsize, &rss, &rlim, &startcode, &endcode, &startstack,
&kstkesp, &kstkeip, &signal, &blocked, &sigignore, &sigcatch, &wchan );
processnum = processnum.rightJustify( 5, ' ' );
processcmd = QString( comm ).replace( QRegExp( "(" ), "" );
processcmd = processcmd.replace( QRegExp( ")" ), "" );
processstatus = state;
processtime.setNum( ( utime + stime ) / 100 );
processtime = processtime.rightJustify( 9, ' ' );
fclose( procfile );
( void ) new QListViewItem( ProcessView, processnum, processcmd, processstatus, processtime );
}
}
}
}
delete proclist;
delete procdir;
}
void ProcessInfo::viewProcess(QListViewItem *process)
{
+ QString pid= process->text(0);
+ QString command = process->text(1);
+ switch( QMessageBox::information( this, (tr("Kill Process?")),
+ (tr("You really want to kill\n"+command+" PID: "+pid+"?")),
+ (tr("Yes")), (tr("No")), 0 )){
+ case 0: // Yes clicked,
+ {
+ bool ok;
+ pid_t child=pid.toInt(&ok,10);
+ if((kill(child,SIGTERM)) < 0)
+ perror("kill:SIGTERM");
+ }
+ break;
+ case 1: // Cancel
+ break;
+ };
//printf("Double click for PID: %s\n", process->text(0).stripWhiteSpace().latin1());
}