improved Jornada 56X support

2 files changed, 130 insertions, 1 deletions

diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index aadd0bf..8624016 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -106,6 +106,18 @@ protected:
         OLedState m_leds [2];
 };
 
+class Jornada : public ODevice {
+protected:
+        virtual void init ( );
+        virtual void initButtons ( );
+public:
+        virtual bool setSoftSuspend ( bool soft );
+        virtual bool setDisplayBrightness ( int b );
+        virtual int displayBrightnessResolution ( ) const;
+        static bool isJornada();
+
+};
+
 class Zaurus : public ODevice {
 protected:
         virtual void init ( );
@@ -433,6 +445,8 @@ ODevice *ODevice::inst ( )
                         dev = new Ramses ( );
                 else if ( Yopy::isYopy() )
                         dev = new Yopy ( );
+                else if ( Jornada::isJornada() )
+                        dev = new Jornada ( );
                 else
                         dev = new ODevice ( );
                 dev-> init ( );
@@ -983,7 +997,7 @@ bool Yopy::isYopy ( )
       if ( line. left ( 8 ) == "Hardware" ) {
         int loc = line. find ( ":" );
         if ( loc != -1 ) {
-          QString model = 
+          QString model =
             line. mid ( loc + 2 ). simplifyWhiteSpace( );
           return ( model == "Yopy" );
         }
@@ -2452,3 +2466,115 @@ int Ramses::displayContrastResolution() const
 {
         return 20;
 }
+
+
+/**************************************************
+ *                                                *
+ * Jornada                                        *
+ *                                                *
+ **************************************************/
+
+
+bool Jornada::isJornada ( )
+{
+  QFile f( "/proc/cpuinfo" );
+  if ( f. open ( IO_ReadOnly ) ) {
+    QTextStream ts ( &f );
+    QString line;
+    while( line = ts. readLine ( ) ) {
+      if ( line. left ( 8 ) == "Hardware" ) {
+        int loc = line. find ( ":" );
+        if ( loc != -1 ) {
+          QString model =
+            line. mid ( loc + 2 ). simplifyWhiteSpace( );
+          return ( model == "HP Jornada 56x" );
+        }
+      }
+    }
+  }
+  return false;
+}
+
+void Jornada::init ( )
+{
+        d-> m_vendorstr = "HP";
+        d-> m_vendor = Vendor_HP;
+        d-> m_modelstr = "Jornada 56x";
+        d-> m_model = Model_Jornada_56x;
+        d-> m_systemstr = "Familiar";
+        d-> m_system = System_Familiar;
+        d-> m_rotation = Rot0;
+}
+
+void Jornada::initButtons ( )
+{
+        if ( d-> m_buttons )
+                return;
+
+        // Simulation uses iPAQ 3660 device buttons
+
+        qDebug ( "init Buttons" );
+        d-> m_buttons = new QValueList <ODeviceButton>;
+
+        for ( uint i = 0; i < ( sizeof( ipaq_buttons ) / sizeof( i_button )); i++ ) {
+                i_button *ib = ipaq_buttons + i;
+                ODeviceButton b;
+
+                if (( ib-> model & Model_iPAQ_H36xx ) == Model_iPAQ_H36xx ) {
+                        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
+{
+}
+
+bool Jornada::setDisplayBrightness ( int bright )
+{
+        bool res = false;
+        int fd;
+
+        if ( bright > 255 )
+                bright = 255;
+        if ( bright < 0 )
+                bright = 0;
+
+        if (( fd = ::open ( "/dev/touchscreen/0", O_WRONLY )) >= 0 ) {
+                FLITE_IN bl;
+                bl. mode = 1;
+                bl. pwr = bright ? 1 : 0;
+                bl. brightness = ( bright * ( displayBrightnessResolution ( ) - 1 ) + 127 ) / 255;
+                res = ( ::ioctl ( fd, FLITE_ON, &bl ) == 0 );
+                ::close ( fd );
+        }
+        return res;
+}
+
+bool Jornada::setSoftSuspend ( bool soft )
+{
+        bool res = false;
+        int fd;
+
+        if (( fd = ::open ( "/proc/sys/ts/suspend_button_mode", O_WRONLY )) >= 0 ) {
+                if ( ::write ( fd, soft ? "1" : "0", 1 ) == 1 )
+                        res = true;
+                else
+                        ::perror ( "write to /proc/sys/ts/suspend_button_mode" );
+
+                ::close ( fd );
+        }
+        else
+                ::perror ( "/proc/sys/ts/suspend_button_mode" );
+
+        return res;
+}
diff --git a/libopie/odevice.h b/libopie/odevice.h
index 2a5e494..35e3eff 100644
--- a/libopie/odevice.h
+++ b/libopie/odevice.h
@@ -51,6 +51,9 @@ enum OModel {
         Model_iPAQ_H38xx    = ( Model_iPAQ | 0x000008 ),
         Model_iPAQ_H39xx    = ( Model_iPAQ | 0x000010 ),
 
+        Model_Jornada       = ( 6 << 24 ),
+        Model_Jornada_56x   = ( Model_Jornada | 0x000001 ),
+
         Model_Zaurus        = ( 2 << 24 ),
 
         Model_Zaurus_SL5000 = ( Model_Zaurus | 0x000001 ),