Replacing an ugly QString.sprintf() with QString().arg() which fixes wrong format handling.

This is a reason, why we have odebug instead of qDebug..
Thanks to mickeyl for code review!

1 files changed, 1 insertions, 1 deletions

diff --git a/libopie2/opiecore/device/odevice_jornada.cpp b/libopie2/opiecore/device/odevice_jornada.cpp
index 5d32901..60736a1 100644
--- a/libopie2/opiecore/device/odevice_jornada.cpp
+++ b/libopie2/opiecore/device/odevice_jornada.cpp
@@ -106,103 +106,103 @@ struct j_button jornada56x_buttons [] = {
     "devicebuttons/jornada56x_record",
     "QPE/VMemo", "toggleRecord()",
     "sound", "raise()" },
 };
 
 void Jornada::init(const QString&)
 {
     d->m_vendorstr = "HP";
     d->m_vendor = Vendor_HP;
     d->m_modelstr = "Jornada 56x";
     d->m_model = Model_Jornada_56x;
     d->m_rotation = Rot0;
     //Distribution detecting code is now in base class
 }
 
 void Jornada::initButtons()
 {
     if ( d->m_buttons )
         return;
 
     d->m_buttons = new QValueList <ODeviceButton>;
 
     for ( uint i = 0; i < ( sizeof( jornada56x_buttons ) / sizeof( j_button )); i++ ) {
         j_button *ib = jornada56x_buttons + i;
         ODeviceButton b;
 
         if (( ib->model & d->m_model ) == d->m_model ) {
             b. setKeycode ( ib->code );
             b. setUserText ( QObject::tr ( "Button", ib->utext ));
             b. setPixmap ( Resource::loadPixmap ( ib->pix ));
             b. setFactoryPresetPressedAction ( OQCopMessage ( makeChannel ( ib->fpressedservice ), ib->fpressedaction ));
             b. setFactoryPresetHeldAction ( OQCopMessage ( makeChannel ( ib->fheldservice ), ib->fheldaction ));
 
             d->m_buttons->append ( b );
         }
     }
     reloadButtonMapping();
 
     QCopChannel *sysch = new QCopChannel ( "QPE/System", this );
     connect ( sysch, SIGNAL( received(const QCString&,const QByteArray&)), this, SLOT( systemMessage(const QCString&,const QByteArray&)));
 }
 
 int Jornada::displayBrightnessResolution() const
 {
     return 255;
 }
 
 
 bool Jornada::setDisplayBrightness( int bright )
 {
     bool res = false;
 
     if ( bright > 255 )
         bright = 255;
     if ( bright < 0 )
         bright = 0;
 
     QString cmdline;
 
     int value = 255 - bright;
     if ( !bright )
     	cmdline = QString().sprintf( "echo 4 > /sys/class/backlight/sa1100fb/power");
     else
     	cmdline = QString().sprintf( "echo 0 > /sys/class/backlight/sa1100fb/power; echo %d > /sys/class/backlight/sa1100fb/brightness", value );
 
     res = ( ::system( (const char*) cmdline ) == 0 );
 
     return res;
 }
 
 
 bool Jornada::suspend( )
 {
     qDebug("ODevice::suspend");
     if ( !isQWS( ) ) // only qwsserver is allowed to suspend
         return false;
 
     if ( d->m_model == Model_Unknown ) // better don't suspend in qvfb / on unkown devices
         return false;
 
     bool res = false;
     ODevice::sendSuspendmsg();
 
     struct timeval tvs;
     ::gettimeofday ( &tvs, 0 );
 
     ::sync(); // flush fs caches
     res = ( ::system ( "apm --suspend" ) == 0 );
 
     return res;
 }
 
 bool Jornada::setDisplayStatus ( bool on )
 {
     bool res = false;
 
-    QString cmdline = QString().sprintf( "echo %d > /sys/class/lcd/sa1100fb/power; echo %d > /sys/class/backlight/sa1100fb/power", on ? "0" : "4", on? "0" : "4" );
+    QString cmdline = QString( "echo %1 > /sys/class/lcd/sa1100fb/power; echo %2 > /sys/class/backlight/sa1100fb/power").arg( on ? "0" : "4" ).arg( on ? "0" : "4" );
 
     res = ( ::system( (const char*) cmdline ) == 0 );
 
     return res;
 }