Fixed bug #744 where non mapped buttons in buttonsettings were not saved by introducing the "

ignore" statement.
Also removed unsed debug code

7 files changed, 55 insertions, 22 deletions

diff --git a/core/launcher/desktop.cpp b/core/launcher/desktop.cpp
index 59f2aea..fbcce7c 100644
--- a/core/launcher/desktop.cpp
+++ b/core/launcher/desktop.cpp
@@ -297,126 +297,135 @@ void DesktopApplication::reloadPowerWarnSettings ( )
         cfg. setGroup ( "Warnings" );
 
         int iv = cfg. readNumEntry ( "checkinterval", 10000 );
 
                 m_apm_timer-> stop ( );
         if ( iv )
                 m_apm_timer-> start ( iv );
                 
         m_powerVeryLow  = cfg. readNumEntry ( "powerverylow", 10 );
         m_powerCritical = cfg. readNumEntry ( "powervcritical", 5 );
 }
 
 
 enum MemState { Unknown, VeryLow, Low, Normal } memstate = Unknown;
 
 
 void DesktopApplication::launcherMessage( const QCString & msg, const QByteArray & data )
 {
         QDataStream stream ( data, IO_ReadOnly );
 
         if ( msg == "deviceButton(int,int,int)" ) {
                 int keycode, press, autoRepeat;
                 stream >> keycode >> press >> autoRepeat;
                 
                 const ODeviceButton *db = ODevice::inst ( )-> buttonForKeycode ( keycode );
                 
                 if ( db )
                     checkButtonAction ( db, keycode, press, autoRepeat );
         }
         else if ( msg == "keyRegister(int,QCString,QCString)" ) {
                 int k;
                 QCString c, m;
                 stream >> k >> c >> m;
 
                 keyRegisterList.append ( QCopKeyRegister ( k, c, m ));
         }
 }
 
 void DesktopApplication::sendHeldAction ( )
 {
         if ( m_last_button ) {
                 m_last_button-> heldAction ( ). send ( );
                 m_last_button = 0;
         }
 }
 
 
 
-void DesktopApplication::checkButtonAction ( const ODeviceButton *db, int /*keycode*/, bool press, bool autoRepeat )
+bool DesktopApplication::checkButtonAction ( const ODeviceButton *db, int /*keycode*/, bool press, bool autoRepeat )
         {       
         if ( db ) {
                 if ( !press && !autoRepeat && m_button_timer-> isActive ( )) {
                         m_button_timer-> stop ( );
-                        if ( !db-> pressedAction ( ). channel ( ). isEmpty ( )) {
-                                db-> pressedAction ( ). send ( );
+                        
+                        if (!db-> pressedAction ( ). channel ( ) .isEmpty())
+                        {
+                                if ( db-> pressedAction ( ). channel ( )!="ignore") {
+                                        db-> pressedAction ( ). send ( );
+                                }
+                                else return false;
                         }
                 }
                 else if ( press && !autoRepeat ) {
                         m_button_timer-> stop ( );
+                        if (!db-> pressedAction ( ). channel ( ) .isEmpty())
+                        {
                         
-                        if ( !db-> heldAction ( ). channel ( ). isEmpty ( )) {
-                                m_last_button = db;
-                                m_button_timer-> start ( ODevice::inst ( )-> buttonHoldTime ( ), true );
+                                if ( db-> heldAction ( ). channel ( )!="ignore") {
+                                        m_last_button = db;
+                                        m_button_timer-> start ( ODevice::inst ( )-> buttonHoldTime ( ), true );
+                                }
+                                else return false;
                         }
                 }
         }
+        return true;
 }
 
 bool DesktopApplication::eventFilter ( QObject *o, QEvent *e )
 {
         if ( e-> type ( ) == QEvent::KeyPress || e-> type ( ) == QEvent::KeyRelease ) {
                 QKeyEvent *ke = (QKeyEvent *) e;
         
                 const ODeviceButton *db = ODevice::inst ( )-> buttonForKeycode ( ke-> key ( ));
         
                 if ( db ) {
-                        checkButtonAction ( db, ke-> key ( ), e-> type ( ) == QEvent::KeyPress, ke-> isAutoRepeat ( ));
-                        return true;
+                        return checkButtonAction ( db, ke-> key ( ), e-> type ( ) == QEvent::KeyPress, ke-> isAutoRepeat ( ));
                 }
         }
         return QPEApplication::eventFilter ( o, e );
 }
 
 #ifdef Q_WS_QWS
 
 bool DesktopApplication::qwsEventFilter( QWSEvent *e )
 {
         qpedesktop->checkMemory();
 
         if ( e->type == QWSEvent::Key ) {
                 QWSKeyEvent * ke = (QWSKeyEvent *) e;
                 ushort keycode = ke-> simpleData. keycode;
 
                 if ( !loggedin && keycode != Key_F34 )
                         return true;
                         
                 bool press = ke-> simpleData. is_press;
                 bool autoRepeat = ke-> simpleData. is_auto_repeat;
 
                 if ( !keyboardGrabbed ( )) {
                         // app that registers key/message to be sent back to the app, when it doesn't have focus,
                         // when user presses key, unless keyboard has been requested from app.
                         // will not send multiple repeats if user holds key
                         // i.e. one shot
                  
                         if ( keycode != 0 && press && !autoRepeat ) {
                                 for ( KeyRegisterList::Iterator it = keyRegisterList.begin(); it != keyRegisterList.end(); ++it ) {
                                         if (( *it ). getKeyCode ( ) == keycode ) {
                                                 QCopEnvelope (( *it ). getChannel ( ), ( *it ). getMessage ( ));
                                                 return true;
                                         }
                                 }
                         }
                 }
 
                 if ( keycode == HardKey_Suspend ) {
                         if ( press )
                                 emit power ( );
                         return true;
                 }
                 else if ( keycode == HardKey_Backlight ) {
                         if ( press )
                                 emit backlight ( );
                         return true;
                 }
                 else if ( keycode == Key_F32 ) {
diff --git a/core/launcher/desktop.h b/core/launcher/desktop.h
index db0173e..4024c38 100644
--- a/core/launcher/desktop.h
+++ b/core/launcher/desktop.h
@@ -38,97 +38,97 @@ class QCopBridge;
 class TransferServer;
 class DesktopPowerAlerter;
 class PackageSlave;
 class OpieScreenSaver;
 
 class DesktopApplication : public QPEApplication
 {
         Q_OBJECT
 public:
         DesktopApplication( int& argc, char **argv, Type t );
         ~DesktopApplication();
 
         static void switchLCD ( bool on ); // only for togglePower in Desktop
 
         static void soundAlarm(); // only because QCop soundAlarm() is defined in QPE/TaskBar
 
 signals:
         void menu();
         void home();
         void launch();
         void backlight();
         void power();
         void symbol();
         void numLockStateToggle();
         void capsLockStateToggle();
         void prepareForRestart();
 
 protected:
 #ifdef Q_WS_QWS
 
         bool qwsEventFilter( QWSEvent * );
 #endif
 
         void shutdown();
         void restart();
 
 public slots:
         virtual void systemMessage ( const QCString &msg, const QByteArray &data );
         virtual void launcherMessage ( const QCString &msg, const QByteArray &data );
         void rereadVolumes();
 
 protected slots:
         void shutdown ( ShutdownImpl::Type );
         void apmTimeout ( );
         void sendHeldAction ( );
 
 protected:
         virtual bool eventFilter ( QObject *o, QEvent *e );
-        void checkButtonAction ( const Opie::ODeviceButton *db, int keycode, bool press, bool autoRepeat );
+        bool checkButtonAction ( const Opie::ODeviceButton *db, int keycode, bool press, bool autoRepeat );
         
 private:
         static DesktopApplication *me ( );
         
 private:
         void reloadPowerWarnSettings();
         DesktopPowerAlerter *pa;
         PowerStatus *m_ps, *m_ps_last;
         QTimer *cardSendTimer;
         QCopChannel *channel;
         OpieScreenSaver *m_screensaver;
         QTimer * m_apm_timer;
         int m_powerVeryLow;
         int m_powerCritical;
         int m_currentPowerLevel;
 
         const Opie::ODeviceButton *m_last_button;
                 QTimer *m_button_timer;
 
         bool m_keyclick_sound  : 1;
         bool m_screentap_sound : 1;
         bool m_alarm_sound     : 1;
 };
 
 
 class Desktop : public QWidget
 {
         Q_OBJECT
 public:
         Desktop();
         ~Desktop();
 
         static bool screenLocked();
 
         void show();
         void checkMemory();
 
 public slots:
         void execAutoStart();
         void togglePower();
         void toggleLight();
         void toggleNumLockState();
         void toggleCapsLockState();
         void toggleSymbolInput();
         void terminateServers();
 
 protected:
         void executeOrModify( const QString& appLnkFile );
diff --git a/core/settings/button/buttonsettings.cpp b/core/settings/button/buttonsettings.cpp
index eabb779..942d5e4 100644
--- a/core/settings/button/buttonsettings.cpp
+++ b/core/settings/button/buttonsettings.cpp
@@ -163,95 +163,94 @@ void ButtonSettings::updateLabels ( )
                 (*it)-> m_hlabel-> setText ( cih. m_name );
         }
 }
 
 buttoninfo *ButtonSettings::buttonInfoForKeycode ( ushort key )
 {
         for ( QListIterator <buttoninfo> it ( m_infos ); *it; ++it ) {
                 if ((*it)-> m_button-> keycode ( ) == key )
                         return *it; 
         }  
                 return 0;  
 }
 
 void ButtonSettings::keyPressEvent ( QKeyEvent *e )
 {
         buttoninfo *bi = buttonInfoForKeycode ( e-> key ( ));
         
                 if ( bi && !e-> isAutoRepeat ( )) {
                 m_timer-> stop ( );
                 m_last_button = bi;
                 m_timer-> start ( ODevice::inst ( )-> buttonHoldTime ( ), true );
         }
         else
                 QDialog::keyPressEvent ( e );
 }
 
 void ButtonSettings::keyReleaseEvent ( QKeyEvent *e )
 {
         buttoninfo *bi = buttonInfoForKeycode ( e-> key ( ));
         
         if ( bi && !e-> isAutoRepeat ( ) && m_timer-> isActive ( )) {
                 m_timer-> stop ( );
                         edit ( bi, false );     
         }
         else
                 QDialog::keyReleaseEvent ( e );
 }
 
 void ButtonSettings::keyTimeout ( )
 {
         if ( m_last_button ) {
                 edit ( m_last_button, true );
                 m_last_button = false;
         }
 }
 
 void ButtonSettings::edit ( buttoninfo *bi, bool hold )
 {
-                qDebug ( "remap %s for %s", hold ? "hold" : "press", bi-> m_button-> userText ( ). latin1 ( )); 
         
         if ( m_lock )
                 return;
         m_lock = true;
         
         RemapDlg *d = new RemapDlg ( bi-> m_button, hold, this );
 
                 d-> showMaximized ( );
         if ( d-> exec ( ) == QDialog::Accepted ) {
-                qDebug ( " -> %s %s", d-> message ( ). channel ( ). data ( ), d-> message ( ). message ( ). data ( ));
+
         
                 if ( hold ) {
                         bi-> m_hmsg = d-> message ( );
                         bi-> m_hdirty = true;
                 }
                 else {
                         bi-> m_pmsg = d-> message ( );
                         bi-> m_pdirty = true;
                 }
         
                 updateLabels ( );
         }
                 
         delete d;
         
         m_lock = false;
 }
 
 void ButtonSettings::accept ( )
 {
         for ( QListIterator <buttoninfo> it ( m_infos ); *it; ++it ) {
                 buttoninfo *bi = *it;
                 
                 if ( bi-> m_pdirty )
                         ODevice::inst ( )-> remapPressedAction ( bi-> m_index, bi-> m_pmsg );
                 if ( bi-> m_hdirty )
                         ODevice::inst ( )-> remapHeldAction ( bi-> m_index, bi-> m_hmsg );
         }
         QDialog::accept ( );
 }
 
 void ButtonSettings::done ( int r )
 {
         QDialog::done ( r );
         close ( );
 }
diff --git a/core/settings/button/buttonutils.cpp b/core/settings/button/buttonutils.cpp
index 91d2af3..27a2f38 100644
--- a/core/settings/button/buttonutils.cpp
+++ b/core/settings/button/buttonutils.cpp
@@ -20,97 +20,98 @@ struct predef_qcop {
 static const predef_qcop predef [] = {
 
         { QT_TRANSLATE_NOOP( "ButtonSettings", "Beam VCard" ),       "beam",                  "QPE/Application/addressbook", "beamBusinessCard()" },
         { QT_TRANSLATE_NOOP( "ButtonSettings", "Send eMail" ),       "buttonsettings/mail",   "QPE/Application/mail",        "newMail()"          },
         
 
         { QT_TRANSLATE_NOOP( "ButtonSettings", "Toggle Menu" ),      "buttonsettings/menu",   "QPE/TaskBar",  "toggleMenu()"      },
         { QT_TRANSLATE_NOOP( "ButtonSettings", "Toggle O-Menu" ),    "buttonsettings/omenu",  "QPE/TaskBar",  "toggleStartMenu()" },
         { QT_TRANSLATE_NOOP( "ButtonSettings", "Show Desktop" ),     "home",                  "QPE/Launcher", "home()"            },
         { QT_TRANSLATE_NOOP( "ButtonSettings", "Toggle Recording" ), "buttonsettings/record", "QPE/VMemo",    "toggleRecord()"    },
        
     { 0, 0, 0, 0 }                                                          
 };
 
 
 
 
 ButtonUtils *ButtonUtils::ButtonUtils::inst ( )
 {
         static ButtonUtils *p = 0;
         
         if ( !p ) {
                 p = new ButtonUtils ( );
                 ::atexit ( cleanup );
         }
         return p;
 }
 
 void ButtonUtils::cleanup ( )
 {
         delete inst ( );
 }
 
 ButtonUtils::ButtonUtils ( )
 {
         m_apps = new AppLnkSet( MimeType::appsFolderName ( ));
 }
 
 ButtonUtils::~ButtonUtils ( )
 {
         delete m_apps;
 }
 
 qCopInfo ButtonUtils::messageToInfo ( const OQCopMessage &c )
 {
         QCString ch = c. channel ( );
         QCString f  = c. message ( ); 
 
-        if ( ch. isNull ( ))
+        
+        if ( ch == "ignore" )
                 return qCopInfo ( qApp-> translate ( "ButtonSettings", "<nobr>Ignored</nobr>" ));
         
         for ( const predef_qcop *p = predef; p-> m_text; p++ ) {
                 if (( ch == p-> m_channel ) && ( f == p-> m_function ))
                         return qCopInfo ( qApp-> translate ( "ButtonSettings", p-> m_text ), Resource::loadPixmap ( p-> m_pixmap ));
                 }
         
         if ( ch. left ( 16 ) == "QPE/Application/" ) {
                 QString app = ch. mid ( 16 );
                 const AppLnk *applnk = m_apps-> findExec ( app );
                 if ( applnk )
                         app = applnk-> name ( );
                         
                 if (( f == "raise()" ) || ( f == "nextView()" ))
                         return qCopInfo ( qApp-> translate ( "ButtonSettings", "<nobr>Show <b>%1</b></nobr>" ). arg ( app ), applnk ? applnk-> pixmap ( ) : QPixmap ( ));
                 else
                         return qCopInfo ( qApp-> translate ( "ButtonSettings", "<nobr>Call <b>%1</b>: <i>%2</i></nobr>" ). arg ( app ). arg ( f ), applnk ? applnk-> pixmap ( ) : QPixmap ( ));
         }
         else {
                 return qCopInfo ( qApp-> translate ( "ButtonSettings", "<nobr>Call <b>%1</b> <i>%2</i></nobr>" ). arg (( ch. left ( 4 ) == "QPE/" ) ? ch. mid ( 4 ) : ch ). arg ( f ));
         }
 }
 
 
 void ButtonUtils::insertActions ( QListViewItem *here )
 {
         for ( const predef_qcop *p = predef; p-> m_text; p++ ) {
                 QListViewItem *item = new QListViewItem ( here, qApp-> translate ( "ButtonSettings", p-> m_text ), p-> m_channel, p-> m_function );
                 item-> setPixmap ( 0, Resource::loadPixmap ( p-> m_pixmap ));
                 }       
 }
 
 
 void ButtonUtils::insertAppLnks ( QListViewItem *here )
 {
         QStringList types = m_apps-> types ( );   
         QListViewItem *typeitem [types. count ( )];
    
            int i = 0;
         for ( QStringList::Iterator it = types. begin ( ); it != types. end ( ); ++it ) {
                 QListViewItem *item = new QListViewItem ( here, m_apps-> typeName ( *it ));
                 item-> setPixmap ( 0, m_apps-> typePixmap ( *it ));
         
                         typeitem [i++] = item;
                 }
         
         for ( QListIterator <AppLnk> appit ( m_apps-> children ( )); *appit; ++appit ) {
                 AppLnk *l = *appit;
diff --git a/core/settings/button/remapdlg.cpp b/core/settings/button/remapdlg.cpp
index a251bd4..b6ee60b 100644
--- a/core/settings/button/remapdlg.cpp
+++ b/core/settings/button/remapdlg.cpp
@@ -14,119 +14,137 @@ public:
                 : QListViewItem ( lv, str, s1, s2 )
         {
                 m_key = QString ( QChar ( 'a' + pos ));
                 m_def = false;
         }
         
         void setDefault ( bool b )
         {
                 m_def = b;
         }
         
         virtual QString key ( int /*column*/, bool /*ascending*/ ) const
         {
                 return m_key;
         }
         
         virtual void paintCell ( QPainter * p, const QColorGroup & cg, int column, int width, int align ) 
         {
                 if ( m_def ) {
                                 QFont f ( listView ( )-> font ( ));             
                                 f. setBold ( true );    
                         p-> setFont ( f );
                 }
                         QListViewItem::paintCell ( p, cg, column, width, align );
         }
         
 private:
         QString m_key;
         bool m_def;
 };
 
 
 RemapDlg::RemapDlg ( const Opie::ODeviceButton *b, bool hold, QWidget *parent, const char *name )
         : RemapDlgBase ( parent, name, true, WStyle_ContextHelp )
 {
         setCaption ( tr( "%1 %2", "(hold|press) buttoname" ). arg( hold ? tr( "Held" ) : tr( "Pressed" )). arg ( b-> userText ( )));
 
         m_current = 0;
         
         static const char * const def_channels [] = { "QPE/Application/", "QPE/Launcher", "QPE/System", "QPE/TaskBar", "QPE/", 0 };
         w_channel-> insertStrList ((const char **) def_channels );
         
         m_msg = hold ? b-> heldAction ( ) : b-> pressedAction ( );
         m_msg_preset = hold ? b-> factoryPresetHeldAction ( ) : b-> factoryPresetPressedAction ( );
         
         m_map_none   = new NoSortItem ( w_list, 0, tr( "No mapping" ));
         m_map_preset = new NoSortItem ( w_list, 1, tr( "Default" ), m_msg_preset. channel ( ), m_msg_preset. message ( ));
         ((NoSortItem *) m_map_preset )-> setDefault ( true );
-        m_map_custom = new NoSortItem ( w_list, 2, tr( "Custom" ), m_msg. channel ( ), m_msg. message ( ));
+        
+        if (m_msg. channel ( ) == "ignore")
+        {
+                m_map_custom = new NoSortItem ( w_list, 2, tr( "Custom" ), m_msg_preset. channel ( ), m_msg_preset. message ( ));
+                
+                m_current = m_map_none;
+        }
+        else
+        {
+                m_map_custom = new NoSortItem ( w_list, 2, tr( "Custom" ), m_msg. channel ( ), m_msg. message ( ));
+                m_current = m_map_custom;
+        }
         
                 QListViewItem *it = new NoSortItem ( w_list, 3, tr( "Actions" ));
         ButtonUtils::inst ( )-> insertActions ( it );
         it-> setOpen ( true );
         
                 m_map_show = new NoSortItem ( w_list, 4, tr( "Show" ));
         
-        m_current = m_map_custom;
         w_list-> setCurrentItem ( m_current );
         
         QTimer::singleShot ( 0, this, SLOT( delayedInit ( )));
 }
 
 RemapDlg::~RemapDlg ( )
 {
 }
 
 void RemapDlg::delayedInit ( )
 {
         bool b = w_list-> viewport ( )-> isUpdatesEnabled ( );
         w_list-> viewport ( )-> setUpdatesEnabled ( false );
         
         ButtonUtils::inst ( )-> insertAppLnks ( m_map_show );
         
         w_list-> viewport ( )-> setUpdatesEnabled ( b );
         
         m_map_show-> repaint ( );
 }
 
 void RemapDlg::itemChanged ( QListViewItem *it )
 {
         bool enabled = false;
         OQCopMessage m;
         
         m_current = it;
 
         if ( it == m_map_none )
-                m_msg = m = OQCopMessage ( 0, 0 );
+        {
+                m_msg = m = OQCopMessage ( "ignore", 0 );
+                qDebug ("***ignoring");
+        }
         else if ( it == m_map_preset )
+        {
                 m_msg = m = m_msg_preset;
-        else if ( it && !it-> childCount ( )) {
+                qDebug ("***Preset");
+        }
+        else if ( it && !it-> childCount ( )) 
+        {
+                qDebug ("***Custom: %s %s ",it-> text ( 1 ). latin1 ( ), it-> text ( 2 ). latin1 ( ));
                 enabled = ( it == m_map_custom );
                 m_msg = m = OQCopMessage ( it-> text ( 1 ). latin1 ( ), it-> text ( 2 ). latin1 ( ));
         }
         
         w_channel-> setEnabled ( enabled );
         w_message-> setEnabled ( enabled );
         
         w_channel-> setEditText ( m. channel ( ));
         w_message-> setEditText ( m. message ( ));
 }
 
 void RemapDlg::textChanged ( const QString &str )
 {
         if ( !m_current )
                 return;
 
         QComboBox *which = (QComboBox *) sender ( );
 
         if ( which == w_channel )
                 m_current-> setText ( 1, str );
         else if ( which == w_message )
                 m_current-> setText ( 2, str );
 }
 
 OQCopMessage RemapDlg::message ( )
 {
         return m_msg;
 }
 
diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index 9e97c56..d5e3c5c 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -235,97 +235,96 @@ ODevice *ODevice::inst ( )
  *
  * common
  *
  **************************************************/
 
 
 ODevice::ODevice ( )
 {
         d = new ODeviceData;
 
         d-> m_qwsserver = qApp ? ( qApp-> type ( ) == QApplication::GuiServer ) : false;
 
         d-> m_modelstr = "Unknown";
         d-> m_model = Model_Unknown;
         d-> m_vendorstr = "Unknown";
         d-> m_vendor = Vendor_Unknown;
         d-> m_systemstr = "Unknown";
         d-> m_system = System_Unknown;
         d-> m_sysverstr = "0.0";
         d-> m_rotation = Rot0;
         
         d-> m_holdtime = 1000; // 1000ms
         
         QCopChannel *sysch = new QCopChannel ( "QPE/System", this );
                 connect ( sysch, SIGNAL( received( const QCString &, const QByteArray & )), this, SLOT( systemMessage ( const QCString &, const QByteArray & )));                            
 }
 
 void ODevice::systemMessage ( const QCString &msg, const QByteArray & )
 {
         if ( msg == "deviceButtonMappingChanged()" ) {
                 reloadButtonMapping ( );
         } 
 }
 
 void ODevice::init ( )
 {
         // Simulation uses iPAQ 3660 device buttons
 
         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 ( qApp-> translate ( "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 ( );
 }
 
 ODevice::~ODevice ( )
 {
         delete d;
 }
 
 bool ODevice::setSoftSuspend ( bool /*soft*/ )
 {
         return false;
 }
 
 //#include <linux/apm_bios.h>
 
 #define APM_IOC_SUSPEND          OD_IO( 'A', 2 )
 
 
 bool ODevice::suspend ( )
 {
         if ( !d-> m_qwsserver ) // only qwsserver is allowed to suspend
                 return false;
 
         if ( d-> m_model == Model_Unknown ) // better don't suspend in qvfb / on unkown devices
                 return false;
 
         bool res = false;
         
         struct timeval tvs, tvn;
         ::gettimeofday ( &tvs, 0 );
         
         ::sync ( ); // flush fs caches
         res = ( ::system ( "apm --suspend" ) == 0 );
 
         // This is needed because the iPAQ apm implementation is asynchronous and we
         // can not be sure when exactly the device is really suspended
         // This can be deleted as soon as a stable familiar with a synchronous apm implementation exists.
 
                 if ( res ) {
                 do { // wait at most 1.5 sec: either suspend didn't work or the device resumed
                         ::usleep ( 200 * 1000 );
                                 ::gettimeofday ( &tvn, 0 );                     
                 } while ((( tvn. tv_sec - tvs. tv_sec ) * 1000 + ( tvn. tv_usec - tvs. tv_usec ) / 1000 ) < 1500 );
         }
         
@@ -471,127 +470,133 @@ int ODevice::readLightSensor ( )
 }
 
 int ODevice::lightSensorResolution ( ) const
 {
         return 0;
 }
 
 const QValueList <ODeviceButton> &ODevice::buttons ( ) const
 {
         return d-> m_buttons;
 }
 
 uint ODevice::buttonHoldTime ( ) const
 {
         return d-> m_holdtime;
 }
 
 const ODeviceButton *ODevice::buttonForKeycode ( ushort code )
 {
         for ( QValueListConstIterator<ODeviceButton> it = d-> m_buttons. begin ( ); it != d-> m_buttons. end ( ); ++it ) {
                 if ( (*it). keycode ( ) == code )
                         return &(*it);
         }
         return 0;
 }
 
 void ODevice::reloadButtonMapping ( )
 {
         Config cfg ( "ButtonSettings" );
         
         for ( uint i = 0; i < d-> m_buttons. count ( ); i++ ) {
                 ODeviceButton &b = d-> m_buttons [i];
                 QString group = "Button" + QString::number ( i );
 
                 QCString pch, hch;
                 QCString pm, hm;
                 QByteArray pdata, hdata;
                 
                 if ( cfg. hasGroup ( group )) {
                         cfg. setGroup ( group );
                         pch = cfg. readEntry ( "PressedActionChannel" ). latin1 ( );
                         pm  = cfg. readEntry ( "PressedActionMessage" ). latin1 ( );
                         // pdata = decodeBase64 ( buttonFile. readEntry ( "PressedActionArgs" ));
 
                         hch = cfg. readEntry ( "HeldActionChannel" ). latin1 ( );
                         hm  = cfg. readEntry ( "HeldActionMessage" ). latin1 ( );
                         // hdata = decodeBase64 ( buttonFile. readEntry ( "HeldActionArgs" ));
                 }
-                
+                                
                 b. setPressedAction ( OQCopMessage ( pch, pm, pdata ));
+                
                 b. setHeldAction ( OQCopMessage ( hch, hm, hdata ));
         }
 }
 
 void ODevice::remapPressedAction ( int button, const OQCopMessage &action )
 {
+        QString mb_chan;
+        
         if ( button >= (int) d-> m_buttons. count ( ))
                 return;
+        
                 
         ODeviceButton &b = d-> m_buttons [button];
-    b. setPressedAction ( action );
+        b. setPressedAction ( action );
+
+        mb_chan=b. pressedAction ( ). channel ( );
 
         Config buttonFile ( "ButtonSettings" );
         buttonFile. setGroup ( "Button" + QString::number ( button ));
-        buttonFile. writeEntry ( "PressedActionChannel", (const char*) b. pressedAction ( ). channel ( ));
+        buttonFile. writeEntry ( "PressedActionChannel", (const char*) mb_chan);
         buttonFile. writeEntry ( "PressedActionMessage", (const char*) b. pressedAction ( ). message ( ));
 
         //buttonFile. writeEntry ( "PressedActionArgs", encodeBase64 ( b. pressedAction ( ). data ( )));
 
         QCopEnvelope ( "QPE/System", "deviceButtonMappingChanged()" );
 }
 
 void ODevice::remapHeldAction ( int button, const OQCopMessage &action )
 {
         if ( button >= (int) d-> m_buttons. count ( ))
                 return;
                 
         ODeviceButton &b = d-> m_buttons [button];
-    b. setHeldAction ( action );
+            b. setHeldAction ( action );
 
         Config buttonFile ( "ButtonSettings" );
         buttonFile. setGroup ( "Button" + QString::number ( button ));
         buttonFile. writeEntry ( "HeldActionChannel", (const char *) b. heldAction ( ). channel ( ));
         buttonFile. writeEntry ( "HeldActionMessage", (const char *) b. heldAction ( ). message ( ));
 
         //buttonFile. writeEntry ( "HeldActionArgs", decodeBase64 ( b. heldAction ( ). data ( )));
 
         QCopEnvelope ( "QPE/System", "deviceButtonMappingChanged()" );
 }
 
 
 
 
 /**************************************************
  *
  * iPAQ
  *
  **************************************************/
 
 void iPAQ::init ( )
 {
         d-> m_vendorstr = "HP";
         d-> m_vendor = Vendor_HP;
 
         QFile f ( "/proc/hal/model" );
 
         if ( f. open ( IO_ReadOnly )) {
                 QTextStream ts ( &f );
 
                 d-> m_modelstr = "H" + ts. readLine ( );
 
                 if ( d-> m_modelstr == "H3100" )
                         d-> m_model = Model_iPAQ_H31xx;
                 else if ( d-> m_modelstr == "H3600" )
                         d-> m_model = Model_iPAQ_H36xx;
                 else if ( d-> m_modelstr == "H3700" )
                         d-> m_model = Model_iPAQ_H37xx;
                 else if ( d-> m_modelstr == "H3800" )
                         d-> m_model = Model_iPAQ_H38xx;
                 else if ( d-> m_modelstr == "H3900" )
                         d-> m_model = Model_iPAQ_H39xx;
                 else
                         d-> m_model = Model_Unknown;
 
                 f. close ( );
         }
 
diff --git a/libopie/odevicebutton.cpp b/libopie/odevicebutton.cpp
index 2270343..4b22358 100644
--- a/libopie/odevicebutton.cpp
+++ b/libopie/odevicebutton.cpp
@@ -25,97 +25,97 @@
 #include <opie/odevicebutton.h>
 
 using namespace Opie;
 
 
 class OQCopMessageData {
         public:
         QCString m_channel;
         QCString m_message;
         QByteArray m_data;
 };
 
 
 OQCopMessage::OQCopMessage ( ) 
         : d ( 0 )
 {
         init ( QCString ( ), QCString ( ), QByteArray ( ));
 }
 
 OQCopMessage::OQCopMessage ( const OQCopMessage &copy ) 
         : d ( 0 )
 {
         init ( copy. channel ( ), copy. message ( ), copy. data ( ));
 }
 
 OQCopMessage &OQCopMessage::operator = ( const OQCopMessage &assign )
 {
         init ( assign. channel ( ), assign. message ( ), assign. data ( ));
         return *this;
 }
 
 OQCopMessage::OQCopMessage ( const QCString &ch, const QCString &m, const QByteArray &arg ) 
         : d ( 0 )
 {
         init ( ch, m, arg );
 }
 
 void OQCopMessage::init ( const QCString &ch, const QCString &m, const QByteArray &arg )
 {
         if ( !d )
                 d = new OQCopMessageData ( );
         d-> m_channel = ch;
         d-> m_message = m;
         d-> m_data = arg;
 }
 
 bool OQCopMessage::send ( )
 {
-        if ( d-> m_channel. isEmpty ( ) || d-> m_message. isEmpty ( ))
+        if ( d-> m_channel. isEmpty ( ) || d-> m_message. isEmpty ( ) )
                 return false;
 
         QCopEnvelope e ( d-> m_channel, d-> m_message );
         
         if ( d-> m_data. size ( ))
                 e. writeRawBytes ( d-> m_data. data ( ), d-> m_data. size ( ));
 
         return true;
 }
 
 QCString OQCopMessage::channel ( ) const
 {
         return d-> m_channel;
 }
 
 QCString OQCopMessage::message ( ) const
 {
         return d-> m_message;
 }
 
 QByteArray OQCopMessage::data ( ) const
 {
         return d-> m_data;
 }
 
 void OQCopMessage::setChannel ( const QCString &ch )
 {
         d-> m_channel = ch;
 }
 
 void OQCopMessage::setMessage ( const QCString &m )
 {
         d-> m_message = m;
 }
 
 void OQCopMessage::setData ( const QByteArray &data )
 {
         d-> m_data = data;
 }
 
 /*! \class ODeviceButton
     \brief The ODeviceButton class represents a physical user mappable button on a Qtopia device.
 
     This class represents a physical button on a Qtopia device.    A
     device may have "user programmable" buttons.
     The location and number of buttons will vary from device to
     device.    userText() and pixmap() may be used to describe this button
     to the user in help documentation.
@@ -173,62 +173,63 @@ OQCopMessage ODeviceButton::factoryPresetPressedAction() const
  */
 OQCopMessage ODeviceButton::pressedAction() const
 {
     if (m_PressedAction.channel().isEmpty())
         return factoryPresetPressedAction();
     return m_PressedAction;
 }
 
 /*!
  This function returns the factory preset (default) action for when this button
  is pressed and held.    The return value is a legal QCop message.
  */
 OQCopMessage ODeviceButton::factoryPresetHeldAction() const
 {
     return m_FactoryPresetHeldAction;
 }
 
 /*!
  This function returns the user assigned action for when this button is pressed
  and held. If no action is assigned, factoryPresetAction() is returned.
  */
 OQCopMessage ODeviceButton::heldAction() const
 {
     if (m_HeldAction.channel().isEmpty())
         return factoryPresetHeldAction();
     return m_HeldAction;
 }
 
 void ODeviceButton::setKeycode(ushort keycode)
 {
     m_Keycode = keycode;
 }
 
 void ODeviceButton::setUserText(const QString& text)
 {
     m_UserText = text;
 }
 
 void ODeviceButton::setPixmap(const QPixmap& picture)
 {
     m_Pixmap = picture;
 }
 
 void ODeviceButton::setFactoryPresetPressedAction(const OQCopMessage& action)
 {
     m_FactoryPresetPressedAction = action;
 }
 
+
 void ODeviceButton::setPressedAction(const OQCopMessage& action)
 {
     m_PressedAction = action;
 }
 
 void ODeviceButton::setFactoryPresetHeldAction(const OQCopMessage& action)
 {
     m_FactoryPresetHeldAction = action;
 }
 
 void ODeviceButton::setHeldAction(const OQCopMessage& action)
 {
     m_HeldAction = action;
 }