author | zecke <zecke> | 2004-03-14 16:01:52 (UTC) |
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committer | zecke <zecke> | 2004-03-14 16:01:52 (UTC) |
commit | f12af18557c8f376f0c6c30e80a85737ff6c592e (patch) (side-by-side diff) | |
tree | d60806f34f4ff6af82491579e80c9ef72cd4071e /noncore/settings/sysinfo/processinfo.cpp | |
parent | 13aeeabab5f2a6262b33de83cc9559a49365e325 (diff) | |
download | opie-f12af18557c8f376f0c6c30e80a85737ff6c592e.zip opie-f12af18557c8f376f0c6c30e80a85737ff6c592e.tar.gz opie-f12af18557c8f376f0c6c30e80a85737ff6c592e.tar.bz2 |
Make use of ODP
Diffstat (limited to 'noncore/settings/sysinfo/processinfo.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/settings/sysinfo/processinfo.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/noncore/settings/sysinfo/processinfo.cpp b/noncore/settings/sysinfo/processinfo.cpp index dd9a05d..e887267 100644 --- a/noncore/settings/sysinfo/processinfo.cpp +++ b/noncore/settings/sysinfo/processinfo.cpp @@ -29,43 +29,44 @@ #include <qdir.h> #include <qlayout.h> #include <qmessagebox.h> #include <qpushbutton.h> #include <qtextview.h> #include <qtimer.h> #include <qwhatsthis.h> /* STD */ #include <sys/types.h> #include <signal.h> +using namespace Opie::Ui; ProcessInfo::ProcessInfo( QWidget* parent, const char* name, WFlags fl ) : QWidget( parent, name, fl ) { QGridLayout *layout = new QGridLayout( this ); layout->setSpacing( 4 ); layout->setMargin( 4 ); ProcessView = new OListView( this, "ProcessView" ); int colnum = ProcessView->addColumn( tr( "PID" ) ); ProcessView->setColumnAlignment( colnum, Qt::AlignRight ); colnum = ProcessView->addColumn( tr( "Command" ),96 ); colnum = ProcessView->addColumn( tr( "Status" ) ); colnum = ProcessView->addColumn( tr( "Time" ) ); ProcessView->setColumnAlignment( colnum, Qt::AlignRight ); ProcessView->setAllColumnsShowFocus( TRUE ); QPEApplication::setStylusOperation( ProcessView->viewport(), QPEApplication::RightOnHold ); - connect( ProcessView, SIGNAL( rightButtonPressed(OListViewItem*,const QPoint&,int) ), - this, SLOT( viewProcess(OListViewItem*) ) ); + connect( ProcessView, SIGNAL( rightButtonPressed(QListViewItem*,const QPoint&,int) ), + this, SLOT( viewProcess(QListViewItem*) ) ); layout->addMultiCellWidget( ProcessView, 0, 0, 0, 1 ); 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." ) ); SignalCB = new QComboBox( FALSE, this, "SignalCB" ); SignalCB->insertItem( " 1: SIGHUP" ); SignalCB->insertItem( " 2: SIGINT" ); SignalCB->insertItem( " 3: SIGQUIT" ); SignalCB->insertItem( " 5: SIGTRAP" ); SignalCB->insertItem( " 6: SIGABRT" ); SignalCB->insertItem( " 9: SIGKILL" ); SignalCB->insertItem( "14: SIGALRM" ); SignalCB->insertItem( "15: SIGTERM" ); @@ -176,24 +177,30 @@ void ProcessInfo::slotSendClicked() currprocess = static_cast<OListViewItem*>( ProcessView->currentItem() ); if ( currprocess ) { QString sigstr = SignalCB->currentText(); sigstr.truncate(2); int sigid = sigstr.toUInt(); kill( currprocess->text( 0 ).stripWhiteSpace().toUInt(), sigid ); } } } +void ProcessInfo::viewProcess( QListViewItem* process ) { + if ( !process ) + return; + viewProcess( static_cast<OListViewItem*>( process ) ); +} + void ProcessInfo::viewProcess( OListViewItem *process ) { QString pid= process->text( 0 ).stripWhiteSpace(); QString command = process->text( 1 ); ProcessDtl->setCaption( pid + " - " + command ); FILE *statfile = fopen( ( QString ) ( "/proc/" + pid + "/status"), "r"); if ( statfile ) { char line[81]; fgets( line, 81, statfile ); ProcessDtl->detailView->setText( line ); while ( fgets( line, 81, statfile ) ) |