70 

    70 

    71         // focus change

    71         // focus change

    72         HbInputModeActionFocusRecieved, // focus received state

    72         HbInputModeActionFocusRecieved, // focus received state

    73         HbInputModeActionFocusLost, // focus lost state

    73         HbInputModeActionFocusLost, // focus lost state

    74         HbInputModeActionCancelButtonPress,

    74         HbInputModeActionCancelButtonPress,

    76        // more..

    77        // more..

    77     };

    78     };

    78 

    79 

    79     virtual ~HbInputModeHandler();

    80     virtual ~HbInputModeHandler();

    80 

    81 

    89     virtual QChar getNthCharacterInKey(int &index, int key, HbKeyboardType type);

    90     virtual QChar getNthCharacterInKey(int &index, int key, HbKeyboardType type);

    90     virtual void commitAndAppendString(const QString& string);

    91     virtual void commitAndAppendString(const QString& string);

    91     virtual void commitAndUpdate(const QString& string, int replaceFrom = 0, int replaceLength = 0, bool isAsync = false);

    92     virtual void commitAndUpdate(const QString& string, int replaceFrom = 0, int replaceLength = 0, bool isAsync = false);

    92     void sendAndUpdate(QEvent &event);

    93     void sendAndUpdate(QEvent &event);

    93     virtual void setKeymap(const HbKeymap* keymap);

    94     virtual void setKeymap(const HbKeymap* keymap);

    95 

    96 

    96 signals:

    97 signals:

    97     // incase one mode handler is not capable of processing the events.

    98     // incase one mode handler is not capable of processing the events.

    98     // it can pass the event by sending following signals. And then it is 

    99     // it can pass the event by sending following signals. And then it is 

    99     // upto the plugin to decide which two mode handlers needs to be connected.

   100     // upto the plugin to decide which two mode handlers needs to be connected.

   185     virtual void deleteOneCharacter();

   186     virtual void deleteOneCharacter();

   186     virtual void processExactWord(QString exactWord);

   187     virtual void processExactWord(QString exactWord);

   187     void commitExactWord();

   188     void commitExactWord();

   188     virtual void candidatePopupClosed(QString activatedWord, int closingKey);

   189     virtual void candidatePopupClosed(QString activatedWord, int closingKey);

   189     virtual void showExactWordPopupIfNeeded();

   190     virtual void showExactWordPopupIfNeeded();

   191     void spellQueryDialogClosed(QObject *savedFocusObject,HbInputSpellQuery::HbSpellCloseReason closeReason,const QString &string);

   191     void spellQueryDialogClosed(QObject *savedFocusObject,HbInputSpellQuery::HbSpellCloseReason closeReason,const QString &string);

   192     void setAutocompletionStatus(bool status);  

   192     void setAutocompletionStatus(bool status);  

   193 public slots:

   194 public slots:

   194     // different utility popup callbacks

   195     // different utility popup callbacks

   195     virtual void inputQueryPopupClosed(QString activatedWord, int closingKey);    

   196     virtual void inputQueryPopupClosed(QString activatedWord, int closingKey);    

   196     void sctCharacterSelected(QString character);

   197     void sctCharacterSelected(QString character);

   197     void smileySelected(QString smiley);

   198     void smileySelected(QString smiley);

   198     void launchSpellQueryDialog();

   199     void launchSpellQueryDialog();

   199 signals://some useful signals related to popups

   201 signals://some useful signals related to popups

   200     void launchInputQueryPopup(QString editWord);

   202     void launchInputQueryPopup(QString editWord);

   201 

   203 

   202 protected:

   204 protected:

   203     HbInputPredictionHandler(HbInputPredictionHandlerPrivate &dd, HbInputAbstractMethod* inputMethod);

   205     HbInputPredictionHandler(HbInputPredictionHandlerPrivate &dd, HbInputAbstractMethod* inputMethod);