kphoneview.h

KphoneSI (kpsi) is a SIP (Session Initiation Protocol) user agent for Linux, with which you can in

#ifndef KPHONEVIEW_H_INCLUDED
#define KPHONEVIEW_H_INCLUDED
#include <qwidget.h>
#include <qptrdict.h>
#include <qvbox.h>
#include <qradiobutton.h>
#include <qxml.h>
#include <qcombobox.h>

#include "../dissipate2/sipuri.h"
#include "ksipauthentication.h"
#include "kcallwidget.h"
#include "kcallview.h"
#include "callaudio.h"
#define  UPDATEWLIST 1
#define  CLEARSOCKETS 2
typedef QPtrListIterator<KCallWidget> widgetIterator;
class SipClient;
class SipUser;
class SipCall;
class SipCallMember;
class KCallWidget;
class CallAudio;
class KInstantMessageWidget;
class QListViewItem;
class SessionControl;
class KPhone;
class KSipRegistrations;
class KSipAuthentication;
class ContactsListView;
class KCallView;
class IncomingCall;
/**
* @short parses the XML coded contact infos in NOTIFY
*/
class ContactParser : public QXmlDefaultHandler
{
public:
	ContactParser( void );
	bool startDocument();
	bool startElement( const QString&, const QString&, const QString&, const QXmlAttributes& );
	bool endElement( const QString&, const QString&, const QString& );
	QStringList getListContacts( void ) { return contacts; }
private:
	QStringList contacts;
};

/**
* @short Graphic representation of the Kphone
*
* Graphic representation of the Kphone.
* It provides the user with an interface to call provisioning and call setup.
* It is the anchorpoint for all Call Widgets
* Outgoing Calls are started here, after the User raises an appropriate signal
* Incoming Calls are started here, after SipCall calls the meth. KPhoneView::incomingCall
* KPhoneView is the anchorpoint for all Call Widgets
*/
class KPhoneView : public QWidget
{
	Q_OBJECT
public:
	enum State { ONLINE, OFFLINE };
	KPhoneView( SessionControl *sessioncontrol, SipClient *c, SipUser *u, CallAudio *au, QWidget *parent = 0, const char *name = 0, bool p2p = false );
	~KPhoneView( void );
	
	void info(void);
	void switchCall( SipCall *call );
	void updateIdentity( SipUser *newUser, SipRegister *newReg = 0 );
	void identities( KSipRegistrations *i );
	
	void startCWbyContact(SipCall::CallType ct);
	bool startCallWidget (QString num, SipCall::CallType ct);

/** 
* Run over all CallWidgets and kill all markes for killing 
*/
	void updateContacts( QString file );
	void setContactsOffline( void );
	void setContactsOnline( void );
	void kphoneQuit( void );
/** 
* Run over all CallWidgets and inform us
*/
	void testWidgetList( void);
	
/** 
* is Widget No wNr still there?
*/
	int isExistingWidget( int wNr );
/**
* Run over all SipCalls and inform about CallType and PayLoad
*/
	void rideCalls( void);
	
	int cntWidget(void) { return ++widgetCounter;}

/**
* Run over all SipCalls and count payload calls not onHold
*/
	int countActiveCalls(void);

/**
*	Check if we are the only (INVITE initiated) call
*/
	bool activateAllowed( void);
	bool getState( void );
	widgetIterator  getWList(void)      const {return  widgetIterator ( cwList); }
signals:
	void stateChanged(void);
	void auditKCW(void);

public slots:
	void makeNewCall( void );
	void makeNewExt1( void );
	void makeNewExt2( void );
	void makeNewExt3( void );
	void makeNewExt4( void );
	void makeVideoCall( void );
	void makeAuViCall( void );
/**
*	do the action according to info 
*/		
	void informPhoneView( int info, int wNr);
/**
*	redirect a call 
*/	
	void redirectCall( const SipUri &calluri, const QString &subject, int ct, KCallWidget *trfrom , int wNr);
	void showIdentities( void );
	void localStatusUpdate( void );
	void stateUpdated( int id );
	void updateSubscribes( void );
	void terminateSubscribes( int mess, SipCall *call );

private slots:
	void incomingInstantMessage( SipMessage *message );
	void incomingSubscribe( SipCallMember *member, bool sendSubscribe );
	void incomingCall( SipCall *call, QString body );
	void hideCallWidget( SipCall *call );
	void contactDoubleClicked( QListViewItem *i );	
	void listDoubleClicked( QListViewItem *i );
	void hangupCW(void);
	void toggleCW(void);
	void holdCW(void);
	void renegCodecCW();
//	void stransferCW(void);
	void referCW(void);
	void transferCW(void);
	

	void busyToggled( bool onoff );
	void contactSendMessage();
//methods for pulldowns and pops
	void contactCall( void );
	void contactExt1( void );
	void contactExt2( void );
	void contactExt3( void );
	void contactExt4( void );
	void contactVideoCall( void );
	void contactAuViCall( void );
	void showPhoneBook( void );
	void buttonOffOnlineClicked( void );
	void buttonUpdateClicked( void );

protected:
	SipClient *client;
	SipUser *user;
	CallAudio *callAudio;
	ContactsListView *clist;
	KCallView *tlist;
	int callcount;
	QLineEdit   *lineeditCall;
	QPushButton *buttonSipUri;
	QPushButton *buttonNewExt1;
	QPushButton *buttonNewExt2;
	QPushButton *buttonNewExt3;
	QPushButton *buttonNewExt4;
	QPushButton *buttonPhone;
	QPushButton *buttonNewCall;
	QPushButton *buttonVideoCall;
	QPushButton *buttonAuViCall;
	QLabel *labelSipUri;
	QLabel *labelFullname;
	KPhone *kphone;
	KSipRegistrations *identitiesDialog;
	KSipAuthentication *sipauthentication;
	
private:
	void sendNotify( int id, SipCallMember *member = 0 );
	QString getUserPrefix( void );
	void saveRejectContactList( void );
	QPtrList<KCallWidget> cwList;
	QPtrList<KInstantMessageWidget> imwList;
	QStringList rejectedContactList;
	void saveContacts( void );
	void addContactToPhoneBook( SipCallMember *member );
	SipRegister *reg;
	QPushButton *buttonOffOnline;
	QPushButton *buttonUpdate;
	QComboBox *stateComboBox;
	int atomId;
	QTimer *subscribeTimer;
	int subscribeExpiresTime;
	SessionControl *sessionControl;
	bool isOnline;
	bool buttonSetOffline;
	bool setSubscribeOffline;
	void updateWidgetList( void );
	QString stateText( QString text );
	int widgetCounter;
	QLabel *infostat1;
	SipClient *sic;
	bool pointtopoint;
};

#endif // KPHONEVIEW_H_INCLUDED