New QNX plugin.

This plugin adds support for cross-compiling, deploying, running
and debugging on a PlayBook or QNX Neutrino device.

Change-Id: I0da7ccee40bd7ce4c0d6bdc6884d48ef23167dac
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>

src/plugins/qnx/qnxbaseqtconfigwidget.cpp

@@ -0,0 +1,72 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (C) 2011 - 2012 Research In Motion
+**
+** Contact: Research In Motion (blackberry-qt@qnx.com)
+** Contact: KDAB (info@kdab.com)
+**
+**
+** GNU Lesser General Public License Usage
+**
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this file.
+** Please review the following information to ensure the GNU Lesser General
+** Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** Other Usage
+**
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at info@qt.nokia.com.
+**
+**************************************************************************/
+
+#include "qnxbaseqtconfigwidget.h"
+#include "ui_qnxbaseqtconfigwidget.h"
+
+#include "qnxabstractqtversion.h"
+
+#include <utils/pathchooser.h>
+
+#include <QDir>
+#include <QFormLayout>
+
+using namespace Qnx;
+using namespace Qnx::Internal;
+
+QnxBaseQtConfigWidget::QnxBaseQtConfigWidget(QnxAbstractQtVersion *version)
+    : QtSupport::QtConfigWidget()
+    , m_version(version)
+{
+    m_ui = new Ui::QnxBaseQtConfigWidget;
+    m_ui->setupUi(this);
+
+    m_ui->sdkLabel->setText(version->sdkDescription());
+
+    m_ui->sdkPath->setExpectedKind(Utils::PathChooser::ExistingDirectory);
+    m_ui->sdkPath->setPath(version->sdkPath());
+
+    connect(m_ui->sdkPath, SIGNAL(changed(QString)), this, SLOT(updateSdkPath(QString)));
+}
+
+QnxBaseQtConfigWidget::~QnxBaseQtConfigWidget()
+{
+    delete m_ui;
+    m_ui = 0;
+}
+
+void QnxBaseQtConfigWidget::updateSdkPath(const QString &path)
+{
+    m_version->setSdkPath(path);
+    emit changed();
+}