Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 150 insertions, 0 deletions

diff --git a/kdeprint/management/kmwsocket.cpp b/kdeprint/management/kmwsocket.cpp
new file mode 100644
index 000000000..9c44aef25
--- /dev/null
+++ b/kdeprint/management/kmwsocket.cpp
@@ -0,0 +1,150 @@
+/*
+ *  This file is part of the KDE libraries
+ *  Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License version 2 as published by the Free Software Foundation.
+ *
+ *  This library 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
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ **/
+
+#include "kmwsocket.h"
+#include "networkscanner.h"
+#include "kmwizard.h"
+#include "kmprinter.h"
+
+#include <klistview.h>
+#include <qheader.h>
+#include <qlineedit.h>
+#include <qlabel.h>
+#include <kmessagebox.h>
+#include <qlayout.h>
+#include <klocale.h>
+#include <kiconloader.h>
+#include <kseparator.h>
+
+KMWSocket::KMWSocket(QWidget *parent, const char *name)
+: KMWizardPage(parent,name)
+{
+	m_title = i18n("Network Printer Information");
+	m_ID = KMWizard::TCP;
+	m_nextpage = KMWizard::Driver;
+
+	m_list = new KListView(this);
+	m_list->addColumn("");
+	m_list->header()->hide();
+	m_list->setFrameStyle(QFrame::WinPanel|QFrame::Sunken);
+	m_list->setLineWidth(1);
+
+	QLabel	*l1 = new QLabel(i18n("&Printer address:"),this);
+	QLabel	*l2 = new QLabel(i18n("P&ort:"),this);
+
+	m_printer = new QLineEdit(this);
+	m_port = new QLineEdit(this);
+
+	l1->setBuddy(m_printer);
+	l2->setBuddy(m_port);
+
+	m_scanner = new NetworkScanner( 9100, this );
+
+	KSeparator* sep = new KSeparator( KSeparator::HLine, this);
+	sep->setFixedHeight(40);
+
+	connect(m_list,SIGNAL(selectionChanged(QListViewItem*)),SLOT(slotPrinterSelected(QListViewItem*)));
+	connect( m_scanner, SIGNAL( scanStarted() ), SLOT( slotScanStarted() ) );
+	connect( m_scanner, SIGNAL( scanFinished() ), SLOT( slotScanFinished() ) );
+	connect( m_scanner, SIGNAL( scanStarted() ), parent, SLOT( disableWizard() ) );
+	connect( m_scanner, SIGNAL( scanFinished() ), parent, SLOT( enableWizard() ) );
+
+	// layout
+	QHBoxLayout	*lay3 = new QHBoxLayout(this, 0, 10);
+	QVBoxLayout	*lay2 = new QVBoxLayout(0, 0, 0);
+
+	lay3->addWidget(m_list,1);
+	lay3->addLayout(lay2,1);
+	lay2->addWidget(l1);
+	lay2->addWidget(m_printer);
+	lay2->addSpacing(10);
+	lay2->addWidget(l2);
+	lay2->addWidget(m_port);
+	lay2->addWidget(sep);
+	lay2->addWidget( m_scanner );
+	lay2->addStretch(1);
+}
+
+KMWSocket::~KMWSocket()
+{
+}
+
+void KMWSocket::updatePrinter(KMPrinter *p)
+{
+	QString	dev = QString::fromLatin1("socket://%1:%2").arg(m_printer->text()).arg(m_port->text());
+	p->setDevice(dev);
+}
+
+bool KMWSocket::isValid(QString& msg)
+{
+	if (m_printer->text().isEmpty())
+	{
+		msg = i18n("You must enter a printer address.");
+		return false;
+	}
+	QString	port(m_port->text());
+	int	p(9100);
+	if (!port.isEmpty())
+	{
+		bool	ok;
+		p = port.toInt(&ok);
+		if (!ok)
+		{
+			msg = i18n("Wrong port number.");
+			return false;
+		}
+	}
+
+	if (!m_scanner->checkPrinter(m_printer->text(),p))
+	{
+		msg = i18n("No printer found at this address/port.");
+		return false;
+	}
+	return true;
+}
+
+void KMWSocket::slotScanStarted()
+{
+	m_list->clear();
+}
+
+void KMWSocket::slotScanFinished()
+{
+	const QPtrList<NetworkScanner::SocketInfo>	*list = m_scanner->printerList();
+	QPtrListIterator<NetworkScanner::SocketInfo>	it(*list);
+	for (;it.current();++it)
+	{
+		QString	name;
+		if (it.current()->Name.isEmpty())
+			name = i18n("Unknown host - 1 is the IP", "<Unknown> (%1)").arg(it.current()->IP);
+		else
+			name = it.current()->Name;
+		QListViewItem	*item = new QListViewItem(m_list,name,it.current()->IP,QString::number(it.current()->Port));
+		item->setPixmap(0,SmallIcon("kdeprint_printer"));
+	}
+}
+
+void KMWSocket::slotPrinterSelected(QListViewItem *item)
+{
+	if (!item) return;
+	m_printer->setText(item->text(1));
+	m_port->setText(item->text(2));
+}
+
+#include "kmwsocket.moc"