Simpad:

  -We're not a KeyFilter remove the inheritance and installing of it
  -Use /proc/mq200/driver/backlight instead of PWM_CONTROL
  -Soft Suspend is dead long time do not reimplement it..

2 files changed, 5 insertions, 33 deletions

diff --git a/libopie2/opiecore/device/odevice_simpad.cpp b/libopie2/opiecore/device/odevice_simpad.cpp
index 34876da..335e0db 100644
--- a/libopie2/opiecore/device/odevice_simpad.cpp
+++ b/libopie2/opiecore/device/odevice_simpad.cpp
@@ -143,17 +143,12 @@ void SIMpad::init(const QString&)
 
 void SIMpad::initButtons()
 {
     if ( d->m_buttons )
         return;
 
-    if ( isQWS( ) ) {
-        addPreHandler(this);
-    }
-
-
     d->m_buttons = new QValueList <ODeviceButton>;
 
     for ( uint i = 0; i < ( sizeof( simpad_buttons ) / sizeof( s_button )); i++ ) {
         s_button *sb = simpad_buttons + i;
         ODeviceButton b;
 
@@ -190,14 +185,13 @@ void SIMpad::initButtons()
 #define SIMPAD_LED2_ON                     0x1000
 #define SIMPAD_IRDA_MODE                   0x2000 // Fast/Slow IrDA mode
 #define SIMPAD_ENABLE_5V                   0x4000 // Enable 5V circuit
 #define SIMPAD_RESET_SIMCARD               0x8000
 
 //SIMpad touchscreen backlight strength control
-#define SIMPAD_BACKLIGHT_CONTROL "/proc/driver/mq200/registers/PWM_CONTROL"
-#define SIMPAD_BACKLIGHT_MASK    0x00a10044
+#define SIMPAD_BACKLIGHT_CONTROL "/proc/driver/mq200/backlight"
 
 
 /*
  * The SIMpad exposes ChipSelect3 to userspace
  * via a proc filesystem file. Using this register
  * one can toggle power of serial, irda, dect circuits
@@ -296,19 +290,12 @@ bool SIMpad::setLedState ( OLed l, OLedState st )
         return true;
     }
 
     return false;
 }
 
-
-bool SIMpad::filter ( int /*unicode*/, int /*keycode*/, int /*modifiers*/, bool /*isPress*/, bool /*autoRepeat*/ )
-{
-    //TODO
-    return false;
-}
-
 void SIMpad::timerEvent ( QTimerEvent * )
 {
     killTimer ( m_power_timer );
     m_power_timer = 0;
     QWSServer::sendKeyEvent ( -1, HardKey_Backlight, 0, true, false );
     QWSServer::sendKeyEvent ( -1, HardKey_Backlight, 0, false, false );
@@ -349,20 +336,12 @@ bool SIMpad::suspend() // Must override because SIMpad does NOT have apm
     if ( res )
         ::system( "cat /tmp/.buffer > /dev/fb/0" );
 
     return res;
 }
 
-
-bool SIMpad::setSoftSuspend ( bool soft )
-{
-    qDebug( "ODevice for SIMpad: UNHANDLED setSoftSuspend(%s)", soft? "on" : "off" );
-    return false;
-}
-
-
 bool SIMpad::setDisplayStatus ( bool on )
 {
     qDebug( "ODevice for SIMpad: setDisplayStatus(%s)", on? "on" : "off" );
 
     return setCS3Bit(on, SIMPAD_DISPLAY_ON);
 }
@@ -377,19 +356,14 @@ bool SIMpad::setDisplayBrightness ( int bright )
     if ( bright > 255 )
         bright = 255;
     if ( bright < 1 )
         bright = 0;
 
     if (( fd = ::open ( SIMPAD_BACKLIGHT_CONTROL, O_WRONLY )) >= 0 ) {
-        int value = 255 - bright;
-        const int mask = SIMPAD_BACKLIGHT_MASK;
-        value = value << 8;
-        value += mask;
-        char writeCommand[100];
-        const int count = snprintf( writeCommand, sizeof(writeCommand), "0x%x\n", value );
-        res = ( ::write ( fd, writeCommand, count ) != -1 );
+        QCString str = QFile::encodeName( QString::number(bright));
+        res = ( ::write(fd, str, str.length()) != -1 );
         ::close ( fd );
     }
     return res;
 }
 
 
diff --git a/libopie2/opiecore/device/odevice_simpad.h b/libopie2/opiecore/device/odevice_simpad.h
index 6c42be7..dbcbbb4 100644
--- a/libopie2/opiecore/device/odevice_simpad.h
+++ b/libopie2/opiecore/device/odevice_simpad.h
@@ -36,20 +36,19 @@
 #include <qwindowsystem_qws.h>
 
 namespace Opie {
 namespace Core {
 namespace Internal {
 
-class SIMpad : public ODevice, public QWSServer::KeyboardFilter
+class SIMpad : public ODevice
 { 
   protected:
     virtual void init(const QString&);
     virtual void initButtons();
 
   public:
-    virtual bool setSoftSuspend( bool soft );
     virtual bool suspend();
 
     virtual bool setDisplayStatus( bool on );
     virtual bool setDisplayBrightness( int b );
     virtual int displayBrightnessResolution() const;
 
@@ -57,14 +56,13 @@ class SIMpad : public ODevice, public QWSServer::KeyboardFilter
 
     virtual QValueList <OLed> ledList() const;
     virtual QValueList <OLedState> ledStateList( OLed led ) const;
     virtual OLedState ledState( OLed led ) const;
     virtual bool setLedState( OLed led, OLedState st );
 
-  protected:
-    virtual bool filter( int unicode, int keycode, int modifiers, bool isPress, bool autoRepeat );
+protected:
     virtual void timerEvent( QTimerEvent *te );
 
     int m_power_timer;
 
     OLedState m_leds [2];
 };