Click & hold, not double click, to bring up detail

2 files changed, 7 insertions, 4 deletions

diff --git a/noncore/settings/sysinfo/processinfo.cpp b/noncore/settings/sysinfo/processinfo.cpp
index ad81d7b..0512141 100644
--- a/noncore/settings/sysinfo/processinfo.cpp
+++ b/noncore/settings/sysinfo/processinfo.cpp
@@ -1,74 +1,78 @@
 /**********************************************************************
 ** 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 <qpe/qpeapplication.h>
+
 #include <qheader.h>
 #include <qlistview.h>
 #include <qlayout.h>
 #include <qtimer.h>
 #include <qfile.h>
 #include <qdir.h>
 
 #include "processinfo.h"
 
 ProcessInfo::ProcessInfo( QWidget* parent,  const char* name, WFlags fl )
     : QWidget( parent, name, fl )
 {
     QVBoxLayout *layout = 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 );
     colnum = ProcessView->addColumn( tr( "Status" ) );
     colnum = ProcessView->addColumn( tr( "Time" ) );
     ProcessView->setColumnAlignment( colnum, Qt::AlignRight );
     ProcessView->setAllColumnsShowFocus( TRUE );
-    connect( ProcessView, SIGNAL( doubleClicked(QListViewItem *) ), this, SLOT( viewProcess(QListViewItem *) ) );
+    QPEApplication::setStylusOperation( ProcessView->viewport(), QPEApplication::RightOnHold );
+    connect( ProcessView, SIGNAL( rightButtonPressed( QListViewItem *, const QPoint &, int ) ),
+            this, SLOT( viewProcess( QListViewItem * ) ) );
 
     layout->addWidget( ProcessView );
 
     QTimer *t = new QTimer( this );
     connect( t, SIGNAL( timeout() ), this, SLOT( updateData() ) );
     t->start( 5000 );
 
     updateData();
 
     ProcessDtl = new ProcessDetail( 0, 0, 0 );
     ProcessDtl->ProcessView->setTextFormat( RichText );
 }
 
 ProcessInfo::~ProcessInfo()
 {
 }
 
 void ProcessInfo::updateData()
 {
     int pid, ppid, pgrp, session, tty, tpgid, utime, stime, cutime, cstime, counter, priority, starttime,
        signal, blocked, sigignore, sigcatch;
     uint flags, minflt, cminflt, majflt, cmajflt, timeout, itrealvalue, vsize, rss, rlim, startcode,
          endcode, startstack, kstkesp, kstkeip, wchan;
     char state;
     char comm[64];
 
     ProcessView->clear();
 
     QDir *procdir = new QDir("/proc", 0, QDir::Name, QDir::Dirs);
     QFileInfoList *proclist = new QFileInfoList(*(procdir->entryInfoList()));
     if ( proclist )
     {
@@ -78,53 +82,52 @@ void ProcessInfo::updateData()
         {
             ++it;
             QString processnum = f->fileName();
             if ( processnum >= "1" && processnum <= "99999" )
             {
                 FILE *procfile = fopen( ( QString ) ( "/proc/" + processnum + "/stat"), "r");
 
                 if ( procfile )
                 {
                     fscanf( procfile,
                            "%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",
                            &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, ' ' );
                     QString processcmd = QString( comm ).replace( QRegExp( "[()]" ), "" );
                     QString processstatus = QChar(state);
                     QString processtime = QString::number( ( 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)
+void ProcessInfo::viewProcess( QListViewItem *process )
 {
     QString pid= process->text( 0 ).stripWhiteSpace();
     QString command = process->text( 1 );
     ProcessDtl->setCaption( pid + " - " + command );
     ProcessDtl->pid = pid.toUInt();
     FILE *statfile = fopen( ( QString ) ( "/proc/" + pid + "/status"), "r");
     if ( statfile )
     {
         char line[81];
         fgets( line, 81, statfile );
         ProcessDtl->ProcessView->setText( line );
         while ( fgets( line, 81, statfile ) )
         {
             ProcessDtl->ProcessView->append( line );
         }
         fclose( statfile );
     }
-
     ProcessDtl->showMaximized();
 }
diff --git a/noncore/settings/sysinfo/processinfo.h b/noncore/settings/sysinfo/processinfo.h
index 89d1a93..24b190e 100644
--- a/noncore/settings/sysinfo/processinfo.h
+++ b/noncore/settings/sysinfo/processinfo.h
@@ -5,40 +5,40 @@
 **
 ** 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.
 **
 **********************************************************************/
 
 #ifndef PROCESSINFO_H
 #define PROCESSINFO_H
 
 #include <qwidget.h>
 #include <qlistview.h>
 
 #include "processdetail.h"
 
 class ProcessInfo : public QWidget
 {
     Q_OBJECT
 public:
     ProcessInfo( QWidget *parent = 0, const char *name = 0, WFlags f = 0 );
     ~ProcessInfo();
 
 private slots:
     void updateData();
-    void viewProcess(QListViewItem *);
+    void viewProcess( QListViewItem * );
 
 private:
     QListView* ProcessView;
     ProcessDetail *ProcessDtl;
 };
 
 #endif