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authorJan-Simon Moeller <jsmoeller@linuxfoundation.org>2019-11-14 17:09:13 +0000
committerGerrit Code Review <gerrit@automotivelinux.org>2019-11-14 17:09:13 +0000
commitdaecb6694b920295b0d942e70eec53ed96d43c4e (patch)
tree7d159c92b881f4100ecc00b1e59e3b757cb29efe /navigation/navigation.cpp
parentea825202af319188c9b9acbd8330eb65fa230f7b (diff)
parent00fa3eefa5f961ac60d9ae6bc6d732cccbce76db (diff)
Merge "libqtappfw: add initial navigation support" into halibut
Diffstat (limited to 'navigation/navigation.cpp')
-rw-r--r--navigation/navigation.cpp150
1 files changed, 150 insertions, 0 deletions
diff --git a/navigation/navigation.cpp b/navigation/navigation.cpp
new file mode 100644
index 0000000..de98bea
--- /dev/null
+++ b/navigation/navigation.cpp
@@ -0,0 +1,150 @@
+/*
+ * Copyright (C) 2019 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 "navigation.h"
+#include "navigationmessage.h"
+#include "responsemessage.h"
+
+Navigation::Navigation (QUrl &url, QObject * parent) :
+ QObject(parent),
+ m_mloop(nullptr)
+{
+ m_mloop = new MessageEngine(url);
+ QObject::connect(m_mloop, &MessageEngine::connected, this, &Navigation::onConnected);
+ QObject::connect(m_mloop, &MessageEngine::disconnected, this, &Navigation::onDisconnected);
+ QObject::connect(m_mloop, &MessageEngine::messageReceived, this, &Navigation::onMessageReceived);
+}
+
+Navigation::~Navigation()
+{
+ delete m_mloop;
+}
+
+void Navigation::sendWaypoint(double lat, double lon)
+{
+ NavigationMessage *nmsg = new NavigationMessage();
+ QJsonObject parameter, point;
+ QJsonArray points;
+ point.insert("latitude", lat);
+ point.insert("longitude", lon);
+ points.append(point);
+ parameter.insert("points", points);
+ nmsg->createRequest("broadcast_waypoints", parameter);
+ m_mloop->sendMessage(nmsg);
+ delete nmsg;
+}
+
+void Navigation::broadcastPosition(double lat, double lon, double drc, double dst)
+{
+ NavigationMessage *nmsg = new NavigationMessage();
+ QJsonObject parameter;
+
+ parameter.insert("position", "car");
+ parameter.insert("latitude", lat);
+ parameter.insert("longitude", lon);
+ parameter.insert("direction", drc);
+ parameter.insert("distance", dst);
+
+ nmsg->createRequest("broadcast_position", parameter);
+ m_mloop->sendMessage(nmsg);
+ delete nmsg;
+}
+
+void Navigation::broadcastRouteInfo(double lat, double lon, double route_lat, double route_lon)
+{
+ NavigationMessage *nmsg = new NavigationMessage();
+ QJsonObject parameter;
+
+ parameter.insert("position", "route");
+ parameter.insert("latitude", lat);
+ parameter.insert("longitude", lon);
+ parameter.insert("route_latitude", route_lat);
+ parameter.insert("route_longitude", route_lon);
+
+ nmsg->createRequest("broadcast_position", parameter);
+ m_mloop->sendMessage(nmsg);
+ delete nmsg;
+}
+
+void Navigation::broadcastStatus(QString state)
+{
+ NavigationMessage *nmsg = new NavigationMessage();
+ QJsonObject parameter;
+ parameter.insert("state", state);
+ nmsg->createRequest("broadcast_status", parameter);
+ m_mloop->sendMessage(nmsg);
+ delete nmsg;
+}
+
+void Navigation::broadcastWaypoints(QJsonObject waypoints)
+{
+ NavigationMessage *nmsg = new NavigationMessage();
+ QJsonObject parameter;
+ nmsg->createRequest("broadcast_waypoints", parameter);
+ m_mloop->sendMessage(nmsg);
+ delete nmsg;
+}
+
+void Navigation::onConnected()
+{
+ QStringListIterator eventIterator(events);
+ NavigationMessage *nmsg;
+
+ while (eventIterator.hasNext()) {
+ nmsg = new NavigationMessage();
+ QJsonObject parameter;
+ parameter.insert("value", eventIterator.next());
+ nmsg->createRequest("subscribe", parameter);
+ m_mloop->sendMessage(nmsg);
+ delete nmsg;
+ }
+}
+
+void Navigation::onDisconnected()
+{
+ QStringListIterator eventIterator(events);
+ NavigationMessage *nmsg;
+
+ while (eventIterator.hasNext()) {
+ nmsg = new NavigationMessage();
+ QJsonObject parameter;
+ parameter.insert("value", eventIterator.next());
+ nmsg->createRequest("unsubscribe", parameter);
+ m_mloop->sendMessage(nmsg);
+ delete nmsg;
+ }
+}
+
+void Navigation::onMessageReceived(MessageType type, Message *msg)
+{
+ if (type == NavigationEventMessage) {
+ NavigationMessage *tmsg = qobject_cast<NavigationMessage*>(msg);
+
+ if (tmsg->isPositionEvent()) {
+ emit positionEvent(tmsg->eventData().toVariantMap());
+ }
+ if (tmsg->isStatusEvent()) {
+ emit statusEvent(tmsg->eventData().toVariantMap());
+ }
+ if (tmsg->isWaypointsEvent()) {
+ emit waypointsEvent(tmsg->eventData().toVariantMap());
+ }
+ }
+
+ msg->deleteLater();
+}