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+/* -*- c++ -*-
+ interactivesmtpserver.cc
+
+ Code based on the serverSocket example by Jesper Pedersen.
+
+ This file is part of the testsuite of kio_smtp, the KDE SMTP kioslave.
+ Copyright (c) 2004 Marc Mutz <[email protected]>
+
+ This program is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License, version 2, as
+ published by the Free Software Foundation.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of this program with any edition of
+ the Qt library by Trolltech AS, Norway (or with modified versions
+ of Qt that use the same license as Qt), and distribute linked
+ combinations including the two. You must obey the GNU General
+ Public License in all respects for all of the code used other than
+ Qt. If you modify this file, you may extend this exception to
+ your version of the file, but you are not obligated to do so. If
+ you do not wish to do so, delete this exception statement from
+ your version.
+*/
+
+#include <config.h>
+
+#include <qserversocket.h>
+#include <qsocket.h>
+#include <qwidget.h>
+#include <qapplication.h>
+#include <qhostaddress.h>
+#include <qtextedit.h>
+#include <qlineedit.h>
+#include <qlabel.h>
+#include <qstring.h>
+#include <qlayout.h>
+#include <qpushbutton.h>
+
+#include <cassert>
+
+#include "interactivesmtpserver.h"
+
+static const QHostAddress localhost( 0x7f000001 ); // 127.0.0.1
+
+InteractiveSMTPServerWindow::~InteractiveSMTPServerWindow() {
+ if ( mSocket ) {
+ mSocket->close();
+ if ( mSocket->state() == QSocket::Closing )
+ connect( mSocket, SIGNAL(delayedCloseFinished()),
+ mSocket, SLOT(deleteLater()) );
+ else
+ mSocket->deleteLater();
+ mSocket = 0;
+ }
+}
+
+void InteractiveSMTPServerWindow::slotSendResponse()
+{
+ const QString line = mLineEdit->text();
+ mLineEdit->clear();
+ QTextStream s( mSocket );
+ s << line + "\r\n";
+ slotDisplayServer( line );
+}
+
+InteractiveSMTPServer::InteractiveSMTPServer( QObject* parent )
+ : QServerSocket( localhost, 2525, 1, parent )
+{
+}
+
+int main( int argc, char * argv[] ) {
+ QApplication app( argc, argv );
+
+ InteractiveSMTPServer server;
+
+ qDebug( "Server should now listen on localhost:2525" );
+ qDebug( "Hit CTRL-C to quit." );
+ return app.exec();
+};
+
+
+InteractiveSMTPServerWindow::InteractiveSMTPServerWindow( QSocket * socket, QWidget * parent, const char * name, WFlags f )
+ : QWidget( parent, name, f ), mSocket( socket )
+{
+ QPushButton * but;
+ assert( socket );
+
+ QVBoxLayout * vlay = new QVBoxLayout( this, 6 );
+
+ mTextEdit = new QTextEdit( this );
+ mTextEdit->setTextFormat( QTextEdit::LogText );
+ vlay->addWidget( mTextEdit, 1 );
+
+ QHBoxLayout * hlay = new QHBoxLayout( vlay );
+
+ mLineEdit = new QLineEdit( this );
+ but = new QPushButton( "&Send", this );
+ hlay->addWidget( new QLabel( mLineEdit, "&Response:", this ) );
+ hlay->addWidget( mLineEdit, 1 );
+ hlay->addWidget( but );
+
+ connect( mLineEdit, SIGNAL(returnPressed()), SLOT(slotSendResponse()) );
+ connect( but, SIGNAL(clicked()), SLOT(slotSendResponse()) );
+
+ but = new QPushButton( "&Close Connection", this );
+ vlay->addWidget( but );
+
+ connect( but, SIGNAL(clicked()), SLOT(slotConnectionClosed()) );
+
+ connect( socket, SIGNAL(connectionClosed()), SLOT(slotConnectionClosed()) );
+ connect( socket, SIGNAL(error(int)), SLOT(slotError(int)) );
+ connect( socket, SIGNAL(readyRead()), SLOT(slotReadyRead()) );
+
+ mLineEdit->setText( "220 hi there" );
+ mLineEdit->setFocus();
+}
+
+#include "interactivesmtpserver.moc"