Add onscreenapp

Onscreenapp is a qt application for showing onscreens.
Applications can show/hide onscreen by calling homescreen-service's
showWindow/hideWindow verb. Applications also can customize onscreen's
title,type, display contents and buttons. Some images about onscreen
pattern had uploaded in JIRA SPEC-1967.

Bug-AGL: SPEC-1967

Change-Id: I421193f7d089584a26db629be27414d050a74337
Signed-off-by: wang_zhiqiang <wang_zhiqiang@dl.cn.nexty-ele.com>

1 files changed, 59 insertions, 0 deletions

diff --git a/sample/app/eventhandler.h b/sample/app/eventhandler.h
new file mode 100644
index 0000000..af66644
--- /dev/null
+++ b/sample/app/eventhandler.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2019 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 EVENTHANDLER_H
+#define EVENTHANDLER_H
+
+#include <QObject>
+#include <string>
+#include <QVariant>
+
+#include <qlibhomescreen.h>
+#include <qlibwindowmanager.h>
+#include "hmi-debug.h"
+
+#define ROLE_NAME "onstestapp"
+#define APP_ID "onstestapp"
+
+using namespace std;
+
+class QQuickWindow;
+class QQmlApplicationEngine;
+
+class EventHandler : public QObject
+{
+    Q_OBJECT
+public:
+    explicit EventHandler(QObject *parent = 0);
+    ~EventHandler();
+
+    void init(int port, const char* token);
+    void setQuickWindow(QQuickWindow *qw);
+    static void* myThis;
+
+    Q_INVOKABLE void showWindow(QString id, QString json);
+    Q_INVOKABLE void hideWindow(QString id);
+
+signals:
+    void signalOnReplyShowWindow(QVariant val);
+
+private:
+    QLibHomeScreen *mp_hs;
+    QLibWindowmanager* mp_wm;
+    QQuickWindow *mp_qw;
+};
+
+#endif // EVENTHANDLER_H