#ifndef MAINWINDOW_H#define MAINWINDOW_H#include <QObject>#include <QCoreApplication>#include <QMessageBox>#include <QKeyEvent>#include <QBitmap>#include "ui_mainwindow.h"#include "settingsdialog.h"#include "iaxwrapper.h"class MainWindow : public QMainWindow, private Ui::MainWindow{    Q_OBJECTpublic:    MainWindow(QWidget *parent = 0);    private:	bool mainWindowDraggable;	int callRecordCounter; // Use when flipping through call records	void displayRingRecordAt(int index);	bool justDroppedForEdit;	SettingsDialog* settingsDialog;	IaxWrapper* wrapper;	Prefs * preferences;	Account* defaultAccount;	void createDefaultAccount();	void writeSettings();		void digitPressed(char digit); // called by all digit buttons to send dtmf	void keyEvent_deletePressed();		void updateUIControlsEnabled(bool dialAnsDrop, bool holdResume, bool credit , bool settings);	//void updateUIControlsIcons(const char* dialAnsDrop, const char* holdResume);	void updateUIControlsIcons(QString dialAnsDrop, QString holdResume);	protected:	virtual void keyPressEvent (QKeyEvent * event);	virtual void mouseMoveEvent ( QMouseEvent * event ); 	virtual void mousePressEvent ( QMouseEvent * event ); 	virtual void mouseReleaseEvent ( QMouseEvent * event ); 	public:		void initIAX(IaxWrapper* wrp);    private slots:	void	digit0Pressed();	void	digit1Pressed();	void	digit2Pressed();	void	digit3Pressed();	void	digit4Pressed();	void	digit5Pressed();	void	digit6Pressed();	void	digit7Pressed();	void	digit8Pressed();	void	digit9Pressed();	void	digitPoundPressed(); 	void	digitStarPressed();		void dial_Ans_Drop();	void hold_Resume();	void credit();		void scrollCallRecord_Backward();	void scrollCallRecord_Forward();				void settings();	void settingsAccepted(); 	void settingsRejected();		// Get down to telephony business	void startTheMusic(bool initOK, bool changedSettings);	// Run down, unregister and do general cleanup!	void stopTheMusic();	protected slots:  void fatalError(QString errorMsg);  		public slots:  /* Client init, registration and destruction */  virtual void          handleIaxWrapperEventRegistered();  virtual void          handleIaxWrapperEventUnregistered();    /* Events generated from Wrapper */  virtual void          handleIaxWrapperEventCalling(int callNumber, QString status);  virtual void          handleIaxWrapperEventAnsweredCall(int callNo);  virtual void          handleIaxWrapperEventHoldCall(int callNo);  virtual void          handleIaxWrapperEventResumedCall(int callNo);    /* Audio and mic levels */  virtual void          handleIaxWrapperEventLevels(int inValue, int outValue, int threshold);    /* Call states */  virtual void          handleIaxWrapperEventFree();  virtual void          handleIaxWrapperEventBusy(int callNo);  virtual void          handleIaxWrapperEventTransfer(int callNo);  virtual void          handleIaxWrapperEventOutgoingRinging(int callNo);  virtual void          handleIaxWrapperEventIncomingRinging(int callNo);  virtual void          handleIaxWrapperEventComplete(int callNo);  virtual void          handleIaxWrapperEventInactive(int callNo);  virtual void          handleIaxWrapperEventRegistrationInactive(Account* account);  virtual void          handleIaxWrapperEventRegistrationConnecting(Account* account);  virtual void          handleIaxWrapperEventRegistrationRequested(Account* account);  virtual void          handleIaxWrapperEventRegistrationAccepted(Account* account);  virtual void          handleIaxWrapperEventRegistrationRejected(Account* account);  virtual void          handleIaxWrapperEventRegistrationTimeout(Account* account);  virtual void          updateCallDuration(int callNo, int hours, int minutes, int seconds);	};#endif // MAINWINDOW_H