summaryrefslogtreecommitdiff
Side-by-side diff
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--core/settings/light-and-power/light.cpp36
1 files changed, 17 insertions, 19 deletions
diff --git a/core/settings/light-and-power/light.cpp b/core/settings/light-and-power/light.cpp
index aa36e06..572f8ea 100644
--- a/core/settings/light-and-power/light.cpp
+++ b/core/settings/light-and-power/light.cpp
@@ -60,2 +60,3 @@ LightSettings::LightSettings( QWidget* parent, const char* name, WFlags )
{
+ int res = ODevice::inst ( )-> displayBrightnessResolution ( );
@@ -83,9 +84,9 @@ LightSettings::LightSettings( QWidget* parent, const char* name, WFlags )
LcdOffOnly->setChecked( config.readBoolEntry("LcdOffOnly",false));
- int maxbright = ODevice::inst ( )-> displayBrightnessResolution ( );
- initbright = config.readNumEntry("Brightness",255);
- brightness->setMaxValue( maxbright );
- brightness->setTickInterval( QMAX(1,maxbright/16) );
- brightness->setLineStep( QMAX(1,maxbright/16) );
- brightness->setPageStep( QMAX(1,maxbright/16) );
- brightness->setValue( (maxbright*255 - initbright*maxbright)/255 );
+
+ initbright = config. readNumEntry ( "Brightness", 255 );
+ brightness-> setMaxValue ( res - 1 );
+ brightness-> setTickInterval ( QMAX( 1, res / 16 ));
+ brightness-> setLineStep ( QMAX( 1, res / 16 ));
+ brightness-> setPageStep ( QMAX( 1, res / 16 ));
+ brightness-> setValue (( initbright * ( res - 1 ) + 127 ) / 255 );
@@ -94,4 +95,2 @@ LightSettings::LightSettings( QWidget* parent, const char* name, WFlags )
-
-
config.setGroup( "AC" );
@@ -104,9 +103,9 @@ LightSettings::LightSettings( QWidget* parent, const char* name, WFlags )
LcdOffOnly_2_3->setChecked( config.readBoolEntry("LcdOffOnly",false));
- int maxbright_ac = ODevice::inst ( )-> displayBrightnessResolution ( );
- initbright_ac = config.readNumEntry("Brightness",255);
- brightness_ac_3->setMaxValue( maxbright_ac );
- brightness_ac_3->setTickInterval( QMAX(1,maxbright_ac/16) );
- brightness_ac_3->setLineStep( QMAX(1,maxbright_ac/16) );
- brightness_ac_3->setPageStep( QMAX(1,maxbright_ac/16) );
- brightness_ac_3->setValue( (maxbright_ac*255 - initbright_ac*maxbright_ac)/255 );
+
+ initbright_ac = config. readNumEntry ( "Brightness", 255 );
+ brightness_ac_3-> setMaxValue ( res - 1 );
+ brightness_ac_3-> setTickInterval ( QMAX( 1, res / 16 ));
+ brightness_ac_3-> setLineStep ( QMAX( 1, res / 16 ));
+ brightness_ac_3-> setPageStep ( QMAX( 1, res / 16 ));
+ brightness_ac_3-> setValue (( initbright_ac * ( res - 1 ) + 127 ) / 255 );
@@ -140,3 +139,2 @@ static void set_fl(int bright)
{
- qDebug ( QString( "Brightness" ).arg( bright ) );
QCopEnvelope e("QPE/System", "setBacklight(int)" );
@@ -194,5 +192,5 @@ void LightSettings::accept()
config.setGroup( "Battery" );
- config.writeEntry( "LightSensor", (int)auto_brightness->isChecked() );
+ config.writeEntry( "LightSensor", auto_brightness->isChecked() );
config.setGroup( "AC" );
- config.writeEntry( "LightSensor", (int)auto_brightness_ac_3->isChecked() );
+ config.writeEntry( "LightSensor", auto_brightness_ac_3->isChecked() );
//config.writeEntry( "Steps", LightStepSpin->value() );