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, 48 insertions, 0 deletions

diff --git a/app/onscreenmodel.h b/app/onscreenmodel.h
new file mode 100644
index 0000000..e12b269
--- /dev/null
+++ b/app/onscreenmodel.h
@@ -0,0 +1,48 @@
+/*
+ * 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 ONSCREENMODEL_H
+#define ONSCREENMODEL_H
+
+#include <QObject>
+#include <QVariant>
+#include <QStringList>
+
+
+class OnScreenModel : public QObject
+{
+    Q_OBJECT
+public:
+    explicit OnScreenModel(QObject *parent = nullptr){}
+    ~OnScreenModel() = default;
+
+    Q_INVOKABLE QString getTitle(void) const {return m_title;}
+    Q_INVOKABLE QString getType(void) const {return m_type;}
+    Q_INVOKABLE QString getContents(void) const {return m_contents;}
+    Q_INVOKABLE int buttonNum(void) const {return m_buttons.size();}
+    Q_INVOKABLE QString buttonName(int index) const;
+    Q_INVOKABLE void setModel(QVariant data);
+
+private:
+    void clearModel(void);
+
+    QString m_title;
+    QString m_type;
+    QString m_contents;
+    QStringList m_buttons;
+};
+
+#endif // ONSCREENMODEL_H