1 files changed, 103 insertions, 0 deletions
diff --git a/src/imports/webchannel/qmlwebviewtransport.cpp b/src/imports/webchannel/qmlwebviewtransport.cpp
new file mode 100644
index 0000000..7fb9d16
--- /dev/null
+++ b/src/imports/webchannel/qmlwebviewtransport.cpp
@@ -0,0 +1,103 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Milian Wolff <milian.wolff@kdab.com>
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtWebChannel module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qmlwebviewtransport.h"
+
+#include <QVariantMap>
+
+QT_USE_NAMESPACE
+
+QmlWebViewTransport::QmlWebViewTransport(QObject *parent)
+    : QObject(parent)
+    , m_webViewExperimental(Q_NULLPTR)
+    , m_handler(Q_NULLPTR)
+{
+}
+
+QmlWebViewTransport::~QmlWebViewTransport()
+{
+
+}
+
+void QmlWebViewTransport::setWebViewExperimental(QObject *webViewExperimental)
+{
+    if (webViewExperimental != m_webViewExperimental) {
+        if (m_webViewExperimental) {
+            disconnect(m_webViewExperimental, 0, this, 0);
+        }
+        m_webViewExperimental = webViewExperimental;
+        connect(m_webViewExperimental, SIGNAL(messageReceived(QVariantMap)), this, SLOT(handleWebViewMessage(QVariantMap)));
+        emit webViewChanged(webViewExperimental);
+    }
+}
+
+QObject *QmlWebViewTransport::webViewExperimental() const
+{
+    return m_webViewExperimental;
+}
+
+void QmlWebViewTransport::sendMessage(const QString &message) const
+{
+    if (!m_webViewExperimental) {
+        qWarning("Cannot send message - did you forget to set the webViewExperimental property?");
+        return;
+    }
+    QMetaObject::invokeMethod(m_webViewExperimental, "postMessage", Q_ARG(QString, message));
+}
+
+void QmlWebViewTransport::sendMessage(const QByteArray &message) const
+{
+    sendMessage(QString::fromUtf8(message));
+}
+
+void QmlWebViewTransport::handleWebViewMessage(const QVariantMap &message)
+{
+    if (m_handler) {
+        const QString &data = message[QStringLiteral("data")].toString();
+        m_handler->handleMessage(data);
+        emit messageReceived(data);
+    }
+}
+
+void QmlWebViewTransport::setMessageHandler(QWebChannelMessageHandlerInterface *handler)
+{
+    m_handler = handler;
+}