Add base AGL libqtappfw and Telephony supporteel_4.99.3eel/4.99.34.99.3

Implements several QtObject subclasses that wrap
functionality provided by the AGL Application Framework.

* Message provides facilities to create new AppFW requests
  and parse AppFw replies/events from a JSON buffer.
* MessageEngine provides a websocket message processing client
  that can send or receive Messages on a given websocket address.
* TelephonyMessage subclasses Message to provide accessors and
  methods specific to the AGL Telephony API.
* Telephony provides a complete set of Qt properties/signals/methods
  that expose the AGL Telephony functionality to Qt/QML applications.
  An application normally instantiates only this class and has no
  need to handle low-level AppFW messages.

Bug-AGL: SPEC-1064

Change-Id: I2e41fb866bb4f867c81ccaf9bf33d627893879c8
Signed-off-by: Matt Porter <mporter@konsulko.com>

1 files changed, 48 insertions, 0 deletions

diff --git a/messageengine.h b/messageengine.h
new file mode 100644
index 0000000..0ba75fa
--- /dev/null
+++ b/messageengine.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2017 Konsulko Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MESSAGEENGINE_H
+#define MESSAGEENGINE_H
+
+#include <QThread>
+#include <QUrl>
+#include <QWebSocket>
+
+#include "message.h"
+
+class MessageEngine : public QObject
+{
+	Q_OBJECT
+	public:
+		explicit MessageEngine(const QUrl &url, QObject *parent = Q_NULLPTR);
+		bool sendMessage(Message *message);
+
+	Q_SIGNALS:
+		void disconnected();
+		void connected();
+		void messageReceived(MessageType type, Message *message);
+
+	private Q_SLOTS:
+		void onConnected();
+		void onDisconnected();
+		void onTextMessageReceived(QString message);
+
+	private:
+		QWebSocket m_websocket;
+		QUrl m_url;
+};
+
+#endif // MESSAGEENGINE_H