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-rw-r--r--telephony/telephony.cpp110
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diff --git a/telephony/telephony.cpp b/telephony/telephony.cpp
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+/*
+ * 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.
+ */
+
+#include "message.h"
+#include "messageengine.h"
+#include "telephony.h"
+#include "telephonymessage.h"
+
+Telephony::Telephony (QUrl &url, QObject * parent) :
+ QObject(parent),
+ m_connected(false),
+ m_mloop(nullptr),
+ m_call_state("disconnected")
+{
+ m_mloop = new MessageEngine(url);
+ QObject::connect(m_mloop, &MessageEngine::connected, this, &Telephony::onConnected);
+ QObject::connect(m_mloop, &MessageEngine::disconnected, this, &Telephony::onDisconnected);
+ QObject::connect(m_mloop, &MessageEngine::messageReceived, this, &Telephony::onMessageReceived);
+}
+
+Telephony::~Telephony()
+{
+ delete m_mloop;
+}
+
+void Telephony::dial(QString number)
+{
+ TelephonyMessage *tmsg = new TelephonyMessage();
+ tmsg->createRequest("dial", number);
+ m_mloop->sendMessage(tmsg);
+ tmsg->deleteLater();
+}
+
+void Telephony::answer()
+{
+ TelephonyMessage *tmsg = new TelephonyMessage();
+ tmsg->createRequest("answer");
+ m_mloop->sendMessage(tmsg);
+ tmsg->deleteLater();
+}
+
+void Telephony::hangup()
+{
+ TelephonyMessage *tmsg = new TelephonyMessage();
+ tmsg->createRequest("hangup");
+ m_mloop->sendMessage(tmsg);
+ tmsg->deleteLater();
+}
+
+void Telephony::onConnected()
+{
+ QStringList events {
+ "callStateChanged",
+ "dialingCall",
+ "incomingCall",
+ "terminatedCall"};
+ QStringListIterator eventIterator(events);
+ TelephonyMessage *tmsg;
+
+ while (eventIterator.hasNext()) {
+ tmsg = new TelephonyMessage();
+ tmsg->createRequest("subscribe", eventIterator.next());
+ m_mloop->sendMessage(tmsg);
+ tmsg->deleteLater();
+ }
+
+ setConnected(true);
+}
+
+void Telephony::onDisconnected()
+{
+ setConnected(false);
+}
+
+void Telephony::onMessageReceived(MessageType type, Message *message)
+{
+ if (type == TelephonyEventMessage) {
+ TelephonyMessage *tmsg = qobject_cast<TelephonyMessage*>(message);
+
+ if (tmsg->isEvent()) {
+ if (tmsg->isCallStateChanged()) {
+ setCallState(tmsg->state());
+ } else if (tmsg->isDialingCall()) {
+ m_colp = tmsg->colp();
+ setCallState("dialing");
+ } else if (tmsg->isIncomingCall()) {
+ m_clip = tmsg->clip();
+ setCallState("incoming");
+ } else if (tmsg->isTerminatedCall()) {
+ setCallState("disconnected");
+ m_colp = "";
+ m_clip = "";
+ }
+ }
+ }
+ message->deleteLater();
+}