AssistantServer Class Reference

Inheritance diagram for AssistantServer:

[legend]Collaboration diagram for AssistantServer:

[legend]List of all members.

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Detailed Description

Definition at line 91 of file main.cpp.

Public Slots
virtual void	incomingConnection (int socket)
Signals
void	showLinkRequest (const QString &)
void	newConnect ()
Public Member Functions
	AssistantServer (QObject *parent=0)
quint16	getPort () const
Private Attributes
quint16	p

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Constructor & Destructor Documentation

AssistantServer::AssistantServer

(

QObject *

parent = 0

)

Definition at line 136 of file main.cpp.

References QMessageBox::critical(), QTcpServer::isListening(), QTcpServer::listen(), QHostAddress::LocalHost, p, and QTcpServer::serverPort().

    : QTcpServer( parent )
{
    listen(QHostAddress::LocalHost, 0);
    if ( !isListening() ) {
        QMessageBox::critical( 0, tr( "Qt Assistant" ),
                tr( "Failed to bind to port %1" ).arg( serverPort() ) );
        exit( 1 );
    }
    p = serverPort();
}

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Member Function Documentation

quint16 AssistantServer::getPort

(

)

const

Definition at line 148 of file main.cpp.

References p.

{
    return p;
}

void AssistantServer::showLinkRequest

(

const QString &

)

[signal]

Referenced by incomingConnection().

void AssistantServer::newConnect

(

)

[signal]

Referenced by incomingConnection().

void AssistantServer::incomingConnection

(

int

socket

)

[virtual, slot]

This virtual function is called by QTcpServer when a new connection is available. The socketDescriptor argument is the native socket descriptor for the accepted connection.

The base implementation creates a QTcpSocket, sets the socket descriptor and then stores the QTcpSocket in an internal list of pending connections. Finally newConnection() is emitted.

Reimplement this function to alter the server's behavior when a connection is available.

If this server is using QNetworkProxy then the socketDescriptor may not be usable with native socket functions, and should only be used with QTcpSocket::setSocketDescriptor().

See also:

newConnection(), nextPendingConnection()

Reimplemented from QTcpServer.

Definition at line 153 of file main.cpp.

References QObject::connect(), emit, newConnect(), showLinkRequest(), and SIGNAL.

{
    AssistantSocket *as = new AssistantSocket( socket, this );
    connect( as, SIGNAL(showLinkRequest(QString)),
             this, SIGNAL(showLinkRequest(QString)) );
    emit newConnect();
}

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Member Data Documentation

quint16 AssistantServer::p [private]

Definition at line 106 of file main.cpp.

Referenced by AssistantServer(), and getPort().

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The documentation for this class was generated from the following file:

• tools/assistant/main.cpp

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