Add homescreen-service and libraries

Add homescreen-service and libraries.

Change-Id: Ifabb3262a2709d8d44464e1c4ea7f67f9008add0
Signed-off-by: zheng_wenlong <wenlong_zheng@nexty-ele.com>

1 files changed, 58 insertions, 0 deletions

diff --git a/demo3/common/libhomescreen/sample/template/smhandler.h b/demo3/common/libhomescreen/sample/template/smhandler.h
new file mode 100644
index 0000000..3954a29
--- /dev/null
+++ b/demo3/common/libhomescreen/sample/template/smhandler.h
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
+ *
+ * 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 SIGNALER_H
+#define SIGNALER_H
+
+ #include <QObject>
+ #include <QVariant>
+ #include <QJsonDocument>
+ #include <QtCore/QJsonObject>
+ #include <libsoundmanager/libsoundmanager.hpp>
+ #include <QString>
+ #include <string>
+
+
+class LibSMWrapper : public QObject
+{
+    Q_OBJECT
+public: // method
+    explicit LibSMWrapper(QObject *parent = nullptr);
+    LibSMWrapper(const int port, const QString& token, QObject *parent = nullptr);
+    ~LibSMWrapper();
+
+    void wrapper_registerCallback(
+        void (*event_func)(const std::string& event, struct json_object* event_contents), 
+        void (*reply_func)(struct json_object* reply_contents)
+    );
+    void subscribe(const QString event_name);
+    void unsubscribe(const QString event_name);
+    void run_eventloop();
+
+    void emit_event(const QString &event, const QJsonObject &msg);
+    void emit_reply(const QJsonObject &msg);
+public slots:
+    int call(const QString &verb, const QString &arg);
+    void print(const QString &str);
+signals:
+    void smEvent(const QVariant &event, const QVariant &msg);
+    void smReply(const QVariant &msg);
+
+private:
+    LibSoundmanager* libsm;
+};
+
+
+#endif /*SIGNALER_H*/
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