1 files changed, 32 insertions, 25 deletions

diff --git a/core/settings/light-and-power/light.cpp b/core/settings/light-and-power/light.cpp
index c0ba60b..21377b7 100644
--- a/core/settings/light-and-power/light.cpp
+++ b/core/settings/light-and-power/light.cpp
@@ -17,151 +17,160 @@
   _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU General
 ..}^=.=       =       ;      Public License for more details.
 ++=   -.     .`     .:       
  :     =  ...= . :.=-        You should have received a copy of the GNU
  -.   .:....=;==+<;          General Public License along with this file;
   -_. . .   )=.  =           see the file COPYING. If not, write to the
     --        :-=`           Free Software Foundation, Inc.,
                              59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
-#include "settings.h"
+#include "light.h"
 
 #include <qpe/config.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/power.h>
 #if defined(Q_WS_QWS) && !defined(QT_NO_COP)
 #include <qpe/qcopenvelope_qws.h>
 #endif
 
 #include <qcheckbox.h>
 #include <qtabwidget.h>
 #include <qslider.h>
+#include <qtimer.h>
 #include <qspinbox.h>
 #include <qpushbutton.h>
 
 #include <opie/odevice.h>
 
 #include "sensor.h"
 
 using namespace Opie;
 
 LightSettings::LightSettings( QWidget* parent,  const char* name, WFlags )
-        : LightSettingsBase( parent, name, true, WStyle_ContextHelp )
+        : LightSettingsBase( parent, name, false, WStyle_ContextHelp )
 {
         m_res = ODevice::inst ( )-> displayBrightnessResolution ( );
 
         if ( !ODevice::inst ( )-> hasLightSensor ( )) {
                 auto_brightness-> hide ( );
                 CalibrateLightSensor-> hide ( );
                 auto_brightness_ac_3-> hide ( );
                 CalibrateLightSensorAC-> hide ( );
         }
 
         Config config ( "apm" );
         config. setGroup ( "Battery" );
 
         // battery spinboxes
-        interval_dim->      setValue ( config. readNumEntry ( "Dim", 20 ));
-        interval_lightoff-> setValue ( config. readNumEntry ( "LightOff", 30 ));
+        interval_dim->      setValue ( config. readNumEntry ( "Dim", 30 ));
+        interval_lightoff-> setValue ( config. readNumEntry ( "LightOff", 20 ));
         interval_suspend->  setValue ( config. readNumEntry ( "Suspend", 60 ));
 
         // battery check and slider
         LcdOffOnly-> setChecked ( config. readBoolEntry ( "LcdOffOnly", false ));
 
-        int bright = config. readNumEntry ( "Brightness", 255 );
+        int bright = config. readNumEntry ( "Brightness", 127 );
         brightness-> setMaxValue ( m_res - 1 );
         brightness-> setTickInterval ( QMAX( 1, m_res / 16 ));
         brightness-> setLineStep ( QMAX( 1, m_res / 16 ));
         brightness-> setPageStep ( QMAX( 1, m_res / 16 ));
         brightness-> setValue (( bright * ( m_res - 1 ) + 127 ) / 255 );
 
         // light sensor
         auto_brightness-> setChecked ( config. readBoolEntry ( "LightSensor", false ));
         m_sensordata = config. readListEntry ( "LightSensorData", ';' );
 
         config. setGroup ( "AC" );
         
         // ac spinboxes
-        interval_dim_ac_3->      setValue ( config. readNumEntry ( "Dim", 20 ));
-        interval_lightoff_ac_3-> setValue ( config. readNumEntry ( "LightOff", 30 ));
-        interval_suspend_ac_3->  setValue ( config. readNumEntry ( "Suspend", 60 ));
+        interval_dim_ac_3->      setValue ( config. readNumEntry ( "Dim", 60 ));
+        interval_lightoff_ac_3-> setValue ( config. readNumEntry ( "LightOff", 120 ));
+        interval_suspend_ac_3->  setValue ( config. readNumEntry ( "Suspend", 0 ));
 
         // ac check and slider
         LcdOffOnly_2_3-> setChecked ( config. readBoolEntry ( "LcdOffOnly", false ));
 
         bright = config. readNumEntry ( "Brightness", 255 );
         brightness_ac_3-> setMaxValue ( m_res - 1 );
         brightness_ac_3-> setTickInterval ( QMAX( 1, m_res / 16 ));
         brightness_ac_3-> setLineStep ( QMAX( 1, m_res / 16 ));
         brightness_ac_3-> setPageStep ( QMAX( 1, m_res / 16 ));
         brightness_ac_3-> setValue (( bright * ( m_res - 1 ) + 127 ) / 255 );
 
         // light sensor
         auto_brightness_ac_3-> setChecked ( config. readBoolEntry ( "LightSensor", false ));
         m_sensordata_ac = config. readListEntry ( "LightSensorData", ';' );
         
         // advanced settings
         config. setGroup ( "Warnings" );
         warnintervalBox-> setValue ( config. readNumEntry ( "checkinterval", 10000 ) / 1000 );
         lowSpinBox->      setValue ( config. readNumEntry ( "powerverylow", 10 ) );
         criticalSpinBox-> setValue ( config. readNumEntry ( "powercritical", 5 ) );
 
+        m_resettimer = new QTimer ( this );
+        connect ( m_resettimer, SIGNAL( timeout ( )), this, SLOT( resetBacklight ( )));
+
         if ( PowerStatusManager::readStatus ( ). acStatus ( ) != PowerStatus::Online ) {
-                connect ( brightness, SIGNAL( valueChanged ( int )), this, SLOT( setBacklight ( int )));
                         tabs-> setCurrentPage ( 0 );    
         }
         else {
-                connect ( brightness_ac_3, SIGNAL( valueChanged ( int )), this, SLOT( setBacklight ( int )));
                 tabs-> setCurrentPage ( 1 );
         }
+        
+        connect ( brightness, SIGNAL( valueChanged ( int )), this, SLOT( setBacklight ( int )));
+        connect ( brightness_ac_3, SIGNAL( valueChanged ( int )), this, SLOT( setBacklight ( int )));
 }
 
 LightSettings::~LightSettings ( ) 
 {
 }
 
-
 void LightSettings::calibrateSensor ( )
 {
         Sensor *s = new Sensor ( m_sensordata, this );
+        connect ( s, SIGNAL( viewBacklight ( int )), this, SLOT( setBacklight ( int )));
         s-> showMaximized ( );
         s-> exec ( );
         delete s;
 }
 
 void LightSettings::calibrateSensorAC ( )
 {
         Sensor *s = new Sensor ( m_sensordata_ac, this );
+        connect ( s, SIGNAL( viewBacklight ( int )), this, SLOT( setBacklight ( int )));
         s-> showMaximized ( );
         s-> exec ( );
         delete s;
 }
 
 void LightSettings::setBacklight ( int bright )
 {
-        bright = bright * 255 / ( m_res - 1 );
+        if ( bright >= 0 )
+                bright = bright * 255 / ( m_res - 1 );
+        
         QCopEnvelope e ( "QPE/System", "setBacklight(int)" );
         e << bright;
+        
+        if ( bright != -1 ) {
+                m_resettimer-> stop ( );
+                m_resettimer-> start ( 2000, true );
+                }
 }
 
-void LightSettings::reject ( )
+void LightSettings::resetBacklight ( )
 {
-        {
-                QCopEnvelope e ( "QPE/System", "setBacklight(int)" );
-                e << -1;
-        }
-        QDialog::reject ( );
+        setBacklight ( -1 );
 }
 
 void LightSettings::accept ( )
 {
         Config config ( "apm" );
 
         // bat
         config. setGroup ( "Battery" );
         config. writeEntry ( "LcdOffOnly", LcdOffOnly-> isChecked ( ));
         config. writeEntry ( "Dim",        interval_dim-> value ( ));
         config. writeEntry ( "LightOff",   interval_lightoff-> value ( ));
         config. writeEntry ( "Suspend",    interval_suspend-> value ( ));
@@ -191,25 +200,23 @@ void LightSettings::accept ( )
         config. writeEntry ( "power_verylow",  lowSpinBox-> value ( ));
         config. writeEntry ( "power_critical", criticalSpinBox-> value ( ));
         config. write ( );
 
         // notify the launcher
         {
                 QCopEnvelope e ( "QPE/System", "reloadPowerWarnSettings()" );
         }
         {
                 QCopEnvelope e ( "QPE/System", "setScreenSaverInterval(int)" );
                 e << -1;
         }
-        {
-                QCopEnvelope e ( "QPE/System", "setBacklight(int)" );
-                e << -1;
-        }
-        
-        QDialog::accept ( );
+        LightSettingsBase::accept ( );
 }
 
 void LightSettings::done ( int r )
 {
-        QDialog::done ( r );
+        m_resettimer-> stop ( );
+        resetBacklight ( );
+        
+        LightSettingsBase::done ( r );
         close ( );
 }