source: trunk/src/qt3support/network/q3dns.h@ 168

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#ifndef Q3DNS_H
#define Q3DNS_H

#include <QtCore/qobject.h>
#include <QtNetwork/qhostaddress.h>
#include <QtCore/qsocketnotifier.h>
#include <QtCore/qstringlist.h>
#include <Qt3Support/q3valuelist.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Qt3Support)

#ifndef QT_NO_DNS

//#define Q_DNS_SYNCHRONOUS

class Q3DnsPrivate;

class Q_COMPAT_EXPORT Q3Dns: public QObject {
    Q_OBJECT
public:
    enum RecordType {
        None,
        A, Aaaa,
        Mx, Srv,
        Cname,
        Ptr,
        Txt
    };

    Q3Dns();
    Q3Dns( const QString & label, RecordType rr = A );
    Q3Dns( const QHostAddress & address, RecordType rr = Ptr );
    virtual ~Q3Dns();

    // to set/change the query
    virtual void setLabel( const QString & label );
    virtual void setLabel( const QHostAddress & address );
    QString label() const { return l; }

    virtual void setRecordType( RecordType rr = A );
    RecordType recordType() const { return t; }

    // whether something is happening behind the scenes
    bool isWorking() const;

    // to query for replies
    Q3ValueList<QHostAddress> addresses() const;

    class Q_COMPAT_EXPORT MailServer {
    public:
        MailServer( const QString & n=QString(), Q_UINT16 p=0 )