--- a/src/hbplugins/inputmethods/hardwareinput/hbhardwareinputnumeric12keyhandler.cpp	Mon Oct 04 17:49:30 2010 +0300
+++ b/src/hbplugins/inputmethods/hardwareinput/hbhardwareinputnumeric12keyhandler.cpp	Mon Oct 18 18:23:13 2010 +0300
@@ -35,17 +35,17 @@
 
 class HbHardwareInputNumeric12KeyHandlerPrivate: public HbInputNumericHandlerPrivate
 {
-	Q_DECLARE_PUBLIC(HbHardwareInputNumeric12KeyHandler)
+    Q_DECLARE_PUBLIC(HbHardwareInputNumeric12KeyHandler)
 
 public:
-	HbHardwareInputNumeric12KeyHandlerPrivate();
-	~HbHardwareInputNumeric12KeyHandlerPrivate();
+    HbHardwareInputNumeric12KeyHandlerPrivate();
+    ~HbHardwareInputNumeric12KeyHandlerPrivate();
 
-	bool keyPressed(const QKeyEvent *keyEvent);
-	void _q_timeout();	
+    bool keyPressed(const QKeyEvent *keyEvent);
+    void _q_timeout();  
 public:
-	int mLastKey;
-	bool mButtonDown;
+    int mLastKey;
+    bool mButtonDown;
 };
 
 HbHardwareInputNumeric12KeyHandlerPrivate::HbHardwareInputNumeric12KeyHandlerPrivate():
@@ -60,76 +60,76 @@
 
 bool HbHardwareInputNumeric12KeyHandlerPrivate::keyPressed(const QKeyEvent *keyEvent)
 {
-	Q_Q(HbHardwareInputNumeric12KeyHandler);
-	HbInputFocusObject *focusObject = 0;
-	focusObject = mInputMethod->focusObject();
-	if (!focusObject) {
-		qDebug("HbInputModeHandler::buttonClicked no focusObject ... failed!!");
-		return false;
-	}
+    Q_Q(HbHardwareInputNumeric12KeyHandler);
+    HbInputFocusObject *focusObject = 0;
+    focusObject = mInputMethod->focusObject();
+    if (!focusObject) {
+        qDebug("HbInputModeHandler::buttonClicked no focusObject ... failed!!");
+        return false;
+    }
 
-	int buttonId = keyEvent->key();
+    int buttonId = keyEvent->key();
 
-	if (buttonId == Qt::Key_Return) {
+    if (buttonId == Qt::Key_Return) {
 
-		return true;
-	} else if (buttonId == Qt::Key_Shift) {
+        return true;
+    } else if (buttonId == Qt::Key_Shift) {
 
-		if (mTimer->isActive() && (mLastKey == buttonId)){
-			mTimer->stop();
-			HbHardware12key *hostInputMethod = qobject_cast<HbHardware12key*>(mInputMethod);    
-			if (hostInputMethod) {              
-				HbInputState newState;
-				mInputMethod->editorRootState(newState);           
-				mInputMethod->activateState(newState);                   
-			}
-		} else {
-			mTimer->start(HbLongPressTimerTimeout);
-		}
-		mLastKey = buttonId;
-		mButtonDown = true;
-		return true;
-	} else if (buttonId == Qt::Key_Asterisk) {
-		mInputMethod->switchMode(Qt::Key_Asterisk);
-		return true;
-	}
+        if (mTimer->isActive() && (mLastKey == buttonId)){
+            mTimer->stop();
+            HbHardware12key *hostInputMethod = qobject_cast<HbHardware12key*>(mInputMethod);    
+            if (hostInputMethod) {              
+                HbInputState newState;
+                mInputMethod->editorRootState(newState);           
+                mInputMethod->activateState(newState);                   
+            }
+        } else {
+            mTimer->start(HbLongPressTimerTimeout);
+        }
+        mLastKey = buttonId;
+        mButtonDown = true;
+        return true;
+    } else if (buttonId == Qt::Key_Asterisk) {
+        mInputMethod->switchMode(Qt::Key_Asterisk);
+        return true;
+    }
 
-	// Let's see if we can get the handler for this button in the base class.
-	if (q->HbInputNumericHandler::filterEvent(keyEvent)) {
-		return true;
-	}
+    // Let's see if we can get the handler for this button in the base class.
+    if (q->HbInputNumericHandler::filterEvent(keyEvent)) {
+        return true;
+    }
 
-	q->commitFirstMappedNumber(buttonId);
-	return true;
+    q->commitFirstMappedNumber(buttonId);
+    return true;
 }
 
 void HbHardwareInputNumeric12KeyHandlerPrivate::_q_timeout()
 {
-	mTimer->stop();
+    mTimer->stop();
 
-	HbInputFocusObject *focusedObject = 0;
-	focusedObject = mInputMethod->focusObject();
-	if (!focusedObject) {
-		qDebug("HbHardwareInputNumeric12KeyHandler::timeout focusObject == 0");
-		return;
-	}
-	//switch to Alpha mode when Long key press of Shift key is received
-	if (mButtonDown && (mLastKey == Qt::Key_Shift ))
-	{
-		mButtonDown = false;
-		// If the editor is not a number only editor, then activate the alphanumeric keypad
-		if( !focusedObject->editorInterface().isNumericEditor() ){
-			mInputMethod->switchMode(mLastKey);
-		}           
-	}	   
-	return;
+    HbInputFocusObject *focusedObject = 0;
+    focusedObject = mInputMethod->focusObject();
+    if (!focusedObject) {
+        qDebug("HbHardwareInputNumeric12KeyHandler::timeout focusObject == 0");
+        return;
+    }
+    //switch to Alpha mode when Long key press of Shift key is received
+    if (mButtonDown && (mLastKey == Qt::Key_Shift ))
+    {
+        mButtonDown = false;
+        // If the editor is not a number only editor, then activate the alphanumeric keypad
+        if( !focusedObject->editorInterface().isNumericEditor() ){
+            mInputMethod->switchMode(mLastKey);
+        }           
+    }      
+    return;
 }
 
 HbHardwareInputNumeric12KeyHandler::HbHardwareInputNumeric12KeyHandler(HbInputAbstractMethod* inputMethod)
 :HbInputNumericHandler( *new HbHardwareInputNumeric12KeyHandlerPrivate, inputMethod)
 {
-	Q_D(HbHardwareInputNumeric12KeyHandler);
-	d->q_ptr = this;
+    Q_D(HbHardwareInputNumeric12KeyHandler);
+    d->q_ptr = this;
 }
 
 HbHardwareInputNumeric12KeyHandler::~HbHardwareInputNumeric12KeyHandler()
@@ -141,14 +141,14 @@
 */
 bool HbHardwareInputNumeric12KeyHandler::filterEvent(const QKeyEvent * event)
 {
-	Q_D(HbHardwareInputNumeric12KeyHandler);
+    Q_D(HbHardwareInputNumeric12KeyHandler);
 
-	// in numeric mode in itut keypad only KeyPress events are handled.
-	if ((event->type() == QEvent::KeyPress )
-		|| (event->type() == QEvent::KeyRelease && event->key() == Qt::Key_Asterisk)) {
-			return d->keyPressed(event);
-	}
-	return false;
+    // in numeric mode in itut keypad only KeyPress events are handled.
+    if ((event->type() == QEvent::KeyPress )
+        || (event->type() == QEvent::KeyRelease && event->key() == Qt::Key_Asterisk)) {
+            return d->keyPressed(event);
+    }
+    return false;
 }
 
 /*!
@@ -156,33 +156,33 @@
 */
 bool HbHardwareInputNumeric12KeyHandler::actionHandler(HbInputModeAction action)
 {
-	bool ret = false;
-	switch (action) {
-		//In case of the numeric editor the character is already committed. 
-		//Need to remove the committed character.
+    bool ret = false;
+    switch (action) {
+        //In case of the numeric editor the character is already committed. 
+        //Need to remove the committed character.
 case HbInputModeHandler::HbInputModeActionDeleteAndCommit:{
-	HbInputFocusObject *focusObject = 0;
-	Q_D(HbHardwareInputNumeric12KeyHandler);
-	focusObject = d->mInputMethod->focusObject();
-	if (!focusObject) {
-		return false;
-	}
-	d->mTimer->stop();
-	QString empty;
-	QList<QInputMethodEvent::Attribute> list;
-	QInputMethodEvent event(QString(), list);
-	event.setCommitString(empty, -1, 1);
-	focusObject->sendEvent(event);
-	ret = true;
-														  }
+    HbInputFocusObject *focusObject = 0;
+    Q_D(HbHardwareInputNumeric12KeyHandler);
+    focusObject = d->mInputMethod->focusObject();
+    if (!focusObject) {
+        return false;
+    }
+    d->mTimer->stop();
+    QString empty;
+    QList<QInputMethodEvent::Attribute> list;
+    QInputMethodEvent event(QString(), list);
+    event.setCommitString(empty, -1, 1);
+    focusObject->sendEvent(event);
+    ret = true;
+                                                          }
 default: {
-	ret = false;
-		 }
-	}
-	if(!ret) {
-		ret = HbInputNumericHandler::actionHandler(action);
-	}
-	return ret;
+    ret = false;
+         }
+    }
+    if(!ret) {
+        ret = HbInputNumericHandler::actionHandler(action);
+    }
+    return ret;
 }
 
 // EOF