1 files changed, 31 insertions, 34 deletions

diff --git a/libopie2/opiecore/device/odevice_mypal.cpp b/libopie2/opiecore/device/odevice_mypal.cpp
index 73b31cb..28e92bf 100644
--- a/libopie2/opiecore/device/odevice_mypal.cpp
+++ b/libopie2/opiecore/device/odevice_mypal.cpp
@@ -119,60 +119,64 @@ void MyPal::initButtons()
     d->m_buttons = new QValueList <ODeviceButton>;
 
     for ( uint i = 0; i < ( sizeof( mypal_buttons ) / sizeof( m_button )); i++ ) {
         m_button *mb = mypal_buttons + i;
         ODeviceButton b;
 
         if (( mb->model & d->m_model ) == d->m_model ) {
             b. setKeycode ( mb->code );
             b. setUserText ( QObject::tr ( "Button", mb->utext ));
             b. setPixmap ( OResource::loadPixmap ( mb->pix ));
             b. setFactoryPresetPressedAction ( OQCopMessage ( makeChannel ( mb->fpressedservice ), mb->fpressedaction ));
             b. setFactoryPresetHeldAction ( OQCopMessage ( makeChannel ( mb->fheldservice ), mb->fheldaction ));
 
             d->m_buttons->append ( b );
         }
     }
     reloadButtonMapping();
 }
 
 bool MyPal::filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, bool autoRepeat )
 {
     int newkeycode = keycode;
 
     switch ( keycode ) {
-        case Key_Left :
-        case Key_Right:
-        case Key_Up   :
-        case Key_Down : {
-            // Rotate the cursor keys by 270
-            // keycode - Key_Left = position of the button starting from left clockwise
-            // add the rotation to it and modolo. No we've the original offset
-            // add the offset to the Key_Left key
-            if ( d->m_model == Model_MyPal_716 )
-                newkeycode = Key_Left + ( keycode - Key_Left + 3 ) % 4;
-            break;
-        }
+        // QT has strange screen coordinate system, so depending
+	// on native device screen orientation, we need to rotate cursor keys
+	case Key_Left :
+	case Key_Right:
+	case Key_Up   :
+	case Key_Down : {
+	    int quarters;
+	    switch (d->m_rotation) {
+	        case Rot0:   quarters = 3/*270deg*/; break;
+	        case Rot90:  quarters = 2/*270deg*/; break;
+	        case Rot180: quarters = 1/*270deg*/; break;
+	        case Rot270: quarters = 0/*270deg*/; break;
+	    }
+	    newkeycode = Key_Left + ( keycode - Key_Left + quarters ) % 4;
+	    break;
+	}
 
         // map Power Button short/long press
         case HardKey_Suspend: { // Hope we don't have infinite recursion here:
 	    if ( isPress ) {
                 if ( m_power_timer )
                     killTimer ( m_power_timer );
                 m_power_timer = startTimer ( 500 );
             }
             else if ( m_power_timer ) {
                 killTimer ( m_power_timer );
                 m_power_timer = 0;
                 QWSServer::sendKeyEvent ( -1, HardKey_Suspend, 0, true, false );
                 QWSServer::sendKeyEvent ( -1, HardKey_Suspend, 0, false, false );
             }
             newkeycode = Key_unknown;
             break;
         }
     }
 
     if ( newkeycode != keycode ) {
         if ( newkeycode != Key_unknown )
             QWSServer::sendKeyEvent ( -1, newkeycode, modifiers, isPress, autoRepeat );
         return true;
     }
@@ -189,80 +193,73 @@ void MyPal::timerEvent ( QTimerEvent * )
 }
 
 
 void MyPal::playAlarmSound()
 {
 #ifndef QT_NO_SOUND
     static Sound snd ( "alarm" );
     if(!snd.isFinished())
 	return;
 
     changeMixerForAlarm(0, "/dev/sound/mixer", &snd );
     snd. play();
 #endif
 }
 
 bool MyPal::setDisplayBrightness ( int bright )
 {
     bool res = false;
 
     if ( bright > 255 )
         bright = 255;
     if ( bright < 0 )
         bright = 0;
 
-    QDir sysClass( "/sys/class/backlight/pxafb/" );
+    QDir sysClass( "/sys/class/backlight/" );
     sysClass.setFilter(QDir::Dirs);
-    int fd;
-    if ( sysClass.exists() ) {
-	QString sysClassPath = sysClass.absFilePath( "/sys/class/backlight/pxafb/power" );
-	fd = ::open( sysClassPath, O_WRONLY | O_NONBLOCK );
-	if ( fd ) {
-	    char buf[10];
-	    buf[0] = bright ? 0 : 4;
-	    buf[1] = '\0';
-	    res = ( ::write( fd, &buf[0], 2 ) == 0 );
-	    ::close( fd );
-	}
-	sysClassPath = sysClass.absFilePath( "/sys/class/backlight/pxafb/brightness" );
-	fd = ::open( sysClassPath, O_WRONLY | O_NONBLOCK );
+    if ( sysClass.exists() && sysClass.count() > 2 ) {
+        QString sysClassPath = sysClass.absFilePath( sysClass[2] + "/brightness" );
+	int fd = ::open( sysClassPath, O_WRONLY|O_NONBLOCK );
 	if ( fd ) {
-	    char buf[100];
-            int len = ::snprintf( &buf[0], sizeof buf, "%d", bright );
-            res = ( ::write( fd, &buf[0], len ) == 0 );
-	    ::close( fd );
+		char buf[100];
+		int val = bright * displayBrightnessResolution() / 255;
+		int len = ::snprintf( &buf[0], sizeof buf, "%d", val );
+		res = ( ::write( fd, &buf[0], len ) == 0 );
+		::close( fd );
 	}
     }
 
     return res;
 }
 
 int MyPal::displayBrightnessResolution() const
 {
     switch ( model()) {
         case Model_MyPal_716:
-            return 7;
+            return 255;
         default:
             return OAbstractMobileDevice::displayBrightnessResolution();
     }
 }
 
 bool MyPal::setDisplayStatus ( bool on )
 {
     bool res = false;
 
     QDir sysClass( "/sys/class/lcd/" );
     sysClass.setFilter(QDir::Dirs);
-    if ( sysClass.exists() ) {
-	QString sysClassPath = sysClass.absFilePath( "/sys/class/lcd/pxafb/power" );
-	int fd = ::open( sysClassPath, O_WRONLY | O_NONBLOCK );
+    if ( sysClass.exists() && sysClass.count() > 2 ) {
+	QString sysClassPath = sysClass.absFilePath( sysClass[2] + "/power" );
+	int fd = ::open( sysClassPath, O_WRONLY|O_NONBLOCK );
 	if ( fd ) {
 	    char buf[10];
 	    buf[0] = on ? 0 : 4;
 	    buf[1] = '\0';
 	    res = ( ::write( fd, &buf[0], 2 ) == 0 );
 	    ::close( fd );
 	}
+    } else {
+	res = OAbstractMobileDevice::setDisplayStatus(on);
     }
 
     return res;
 }