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-rw-r--r--noncore/settings/sysinfo/memory.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/noncore/settings/sysinfo/memory.cpp b/noncore/settings/sysinfo/memory.cpp
index 30d42d5..4f612d8 100644
--- a/noncore/settings/sysinfo/memory.cpp
+++ b/noncore/settings/sysinfo/memory.cpp
@@ -1,79 +1,79 @@
/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qtopia Environment.
**
** 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.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include <qlabel.h>
#include <qfile.h>
#include <qlayout.h>
#include <qtextstream.h>
#include <qtimer.h>
#include <qwhatsthis.h>
#include "graph.h"
#include "memory.h"
-MemoryInfo::MemoryInfo( QWidget *parent, const char *name, WFlags f )
+MemoryInfo::MemoryInfo( QWidget *parent, const char *name, WFlags )
: QWidget( parent, name, WStyle_ContextHelp )
{
QVBoxLayout *vb = new QVBoxLayout( this, 5 );
totalMem = new QLabel( this );
vb->addWidget( totalMem );
data = new GraphData();
// graph = new PieGraph( this );
graph = new BarGraph( this );
graph->setFrameStyle( QFrame::Panel | QFrame::Sunken );
vb->addWidget( graph, 1 );
graph->setData( data );
legend = new GraphLegend( this );
vb->addWidget( legend );
legend->setData( data );
vb->addStretch( 1 );
updateData();
QTimer *t = new QTimer( this );
connect( t, SIGNAL( timeout() ), this, SLOT( updateData() ) );
t->start( 5000 );
QWhatsThis::add( this, tr( "This page shows how memory (i.e. RAM) is being allocated on your handheld device.\nMemory is categorized as follows:\n\n1. Used - memory used to by Opie and any running applications.\n2. Buffers - temporary storage used to improve performance\n3. Cached - information that has recently been used, but has not been freed yet.\n4. Free - memory not currently used by Opie or any running applications." ) );
}
MemoryInfo::~MemoryInfo()
{
delete data;
}
void MemoryInfo::updateData()
{
QFile file( "/proc/meminfo" );
if ( file.open( IO_ReadOnly ) ) {
QTextStream t( &file );
QString dummy = t.readLine(); // title
t >> dummy;
int total, used, memfree, shared, buffers, cached;
t >> total;
total /= 1000;
t >> used;
used /= 1000;
t >> memfree;
memfree /= 1000;