From 5d98ec36d66db8897f7e3e5120b43c50f379baea Mon Sep 17 00:00:00 2001
From: zheng_wenlong <wenlong_zheng@nexty-ele.com>
Date: Wed, 14 Nov 2018 12:50:56 +0900
Subject: Add tbtnavi for vertical mode

Add tbtnavi for vertical mode.
This application use waltham transmitter send video to horizontal mode.

Change-Id: Icc8bb14f9c83439d90f28d0960e435a43a5e5245
Signed-off-by: zheng_wenlong <wenlong_zheng@nexty-ele.com>
---
 demo3/vertical/tbtnavi_demo/app/main.cpp | 119 +++++++++++++++++++++++++++++++
 1 file changed, 119 insertions(+)
 create mode 100644 demo3/vertical/tbtnavi_demo/app/main.cpp

(limited to 'demo3/vertical/tbtnavi_demo/app/main.cpp')

diff --git a/demo3/vertical/tbtnavi_demo/app/main.cpp b/demo3/vertical/tbtnavi_demo/app/main.cpp
new file mode 100644
index 0000000..779af3f
--- /dev/null
+++ b/demo3/vertical/tbtnavi_demo/app/main.cpp
@@ -0,0 +1,119 @@
+#include <QQmlApplicationEngine>
+
+#include <QtCore/QDebug>
+#include <QtCore/QCommandLineParser>
+#include <QtCore/QUrlQuery>
+#include <QtGui/QGuiApplication>
+#include <QtQml/QQmlContext>
+#include <QtQuick/QQuickWindow>
+
+#include "qcheapruler.hpp"
+
+#ifdef HAVE_LIBHOMESCREEN
+#include <libhomescreen.hpp>
+#endif
+#ifdef HAVE_QLIBWINDOWMANAGER
+#include <qlibwindowmanager.h>
+#endif
+
+int main(int argc, char *argv[])
+{
+    QString myname = QString("tbtnavi");
+
+    QGuiApplication app(argc, argv);
+    app.setApplicationName(myname);
+    app.setApplicationVersion(QStringLiteral("0.1.0"));
+    app.setOrganizationDomain(QStringLiteral("automotivelinux.org"));
+    app.setOrganizationName(QStringLiteral("AutomotiveGradeLinux"));
+
+    QCommandLineParser parser;
+    parser.addPositionalArgument("port", app.translate("main", "port for binding"));
+    parser.addPositionalArgument("secret", app.translate("main", "secret for binding"));
+    parser.addHelpOption();
+    parser.addVersionOption();
+    parser.process(app);
+    QStringList positionalArguments = parser.positionalArguments();
+
+    QQmlApplicationEngine engine;
+    QQmlContext *context = engine.rootContext();
+    QUrl bindingAddress;
+    int port = 0;
+    QString secret;
+    if (positionalArguments.length() == 2) {
+        port = positionalArguments.takeFirst().toInt();
+        secret = positionalArguments.takeFirst();
+        bindingAddress.setScheme(QStringLiteral("ws"));
+        bindingAddress.setHost(QStringLiteral("localhost"));
+        bindingAddress.setPort(port);
+        bindingAddress.setPath(QStringLiteral("/api"));
+        QUrlQuery query;
+        query.addQueryItem(QStringLiteral("token"), secret);
+        bindingAddress.setQuery(query);
+        context->setContextProperty(QStringLiteral("bindingAddress"), bindingAddress);
+    } else {
+        context->setContextProperty(QStringLiteral("bindingAddress"), bindingAddress);
+    }
+
+#ifdef HAVE_QLIBWINDOWMANAGER
+    // WindowManager
+    QLibWindowmanager* qwm = new QLibWindowmanager();
+    if(qwm->init(port,secret) != 0){
+        exit(EXIT_FAILURE);
+    }
+    // Request a surface as described in layers.json windowmanager’s file
+    if(qwm->requestSurface(myname) != 0){
+        exit(EXIT_FAILURE);
+    }
+#endif
+
+#ifdef HAVE_LIBHOMESCREEN
+    // HomeScreen
+    LibHomeScreen* hs = new LibHomeScreen();
+    std::string token = secret.toStdString();
+    hs->init(port, token.c_str());
+    // Set the event handler for Event_TapShortcut which will activate the surface for windowmanager
+    hs->set_event_handler(LibHomeScreen::Event_TapShortcut, [qwm, myname](json_object *object){
+
+        json_object *appnameJ = nullptr;
+        if(json_object_object_get_ex(object, "application_name", &appnameJ))
+        {
+            const char *appname = json_object_get_string(appnameJ);
+            if(QString::compare(myname, appname, Qt::CaseInsensitive) == 0)
+            {
+                qDebug("Surface %s got tapShortcut\n", appname);
+                json_object *para, *area;
+                json_object_object_get_ex(object, "parameter", &para);
+                json_object_object_get_ex(para, "area", &area);
+                const char *displayArea = json_object_get_string(area);
+                qDebug("Surface %s got tapShortcut area\n", displayArea);
+//                qwm->activateWindow(myname, QString(QLatin1String(displayArea)));
+                qwm->activateWindow(myname, "master.split.sub");
+            }
+        }
+    });
+#endif
+    qmlRegisterType<QCheapRuler>("com.mapbox.cheap_ruler", 1, 0, "CheapRuler");
+
+    engine.load(QUrl(QStringLiteral("qrc:qml/Main.qml")));
+
+    QObject *root = engine.rootObjects().first();
+    QQuickWindow *window = qobject_cast<QQuickWindow *>(root);
+#ifdef HAVE_QLIBWINDOWMANAGER
+//    QObject::connect(window, SIGNAL(frameSwapped()), qwm, SLOT(slotActivateSurface()));
+    // Create an event callback against an event type. Here a lambda is called when SyncDraw event occurs
+    qwm->set_event_handler(QLibWindowmanager::Event_SyncDraw, [root, qwm, myname](json_object *object) {
+        fprintf(stderr, "Surface got syncDraw!\n");
+        qwm->endDraw(myname);
+        QMetaObject::invokeMethod(root, "startDemo", Q_ARG(QVariant, true));
+    });
+    // Create an event callback against an event type. Here a lambda is called when SyncDraw event occurs
+    qwm->set_event_handler(QLibWindowmanager::Event_Active, [root](json_object *object) {
+        fprintf(stderr, "Surface got Event_Active!\n");
+    });
+#else
+    window->resize(1024, 768);
+    window->setVisible(true);
+#endif
+
+    return app.exec();
+}
-- 
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