From f52f93fa42ffc213653e4772acedfcf849707ce8 Mon Sep 17 00:00:00 2001
From: Vitaly Wool <vitaly.wool@konsulko.com>
Date: Tue, 27 Nov 2018 08:49:32 +0100
Subject: Initial commit

Add Task Manager GUI.

Signed-off-by: Vitaly Wool <vitaly.wool@konsulko.com>
Change-Id: I56d9a34df38fb441b598d150e88c905db95346aa
---
 app/main.cpp | 88 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 app/main.cpp

(limited to 'app/main.cpp')

diff --git a/app/main.cpp b/app/main.cpp
new file mode 100644
index 0000000..c4d4bba
--- /dev/null
+++ b/app/main.cpp
@@ -0,0 +1,88 @@
+#include <QtCore/QDebug>
+#include <QtCore/QCommandLineParser>
+#include <QtCore/QUrlQuery>
+#include <QtGui/QGuiApplication>
+#include <QtQml/QQmlApplicationEngine>
+#include <QtQml/QQmlContext>
+#include <QtQml/qqml.h>
+#include <QQuickWindow>
+#include <QQmlApplicationEngine>
+#include <libhomescreen.hpp>
+#include <qlibwindowmanager.h>
+#include <taskmanager.h>
+
+#include <unistd.h>
+
+int main(int argc, char *argv[])
+{
+	QString graphic_role = QString("utility");
+	QString myname = QString("TaskManager");
+	
+	QGuiApplication app(argc, argv);
+
+	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();
+
+	qmlRegisterType<TaskManager>("TaskManager", 1, 0, "TaskManager");
+
+	QQmlApplicationEngine engine;
+	if (positionalArguments.length() != 2) {
+		qDebug() << "[ERROR] No port and token specified!";
+		return -1;
+	}
+
+	int port = positionalArguments.takeFirst().toInt();
+	QString secret = positionalArguments.takeFirst();
+	QUrl bindingAddress;
+	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);
+	QQmlContext *context = engine.rootContext();
+	context->setContextProperty(QStringLiteral("bindingAddress"), bindingAddress);
+	qDebug() << "Connect to: " << bindingAddress;
+
+	std::string token = secret.toStdString();
+	LibHomeScreen* hs = new LibHomeScreen();
+	QLibWindowmanager* qwm = new QLibWindowmanager();
+
+	// WindowManager
+	if(qwm->init(port,secret) != 0) {
+	    exit(EXIT_FAILURE);
+	}
+	AGLScreenInfo screenInfo(qwm->get_scale_factor());
+	// Request a surface as described in layers.json windowmanager’s file
+	if (qwm->requestSurface(graphic_role) != 0) {
+	    exit(EXIT_FAILURE);
+	}
+	// Create an event callback against an event type. Here a lambda is called when SyncDraw event occurs
+	qwm->set_event_handler(QLibWindowmanager::Event_SyncDraw, [qwm, &graphic_role](json_object *object) {
+	    fprintf(stderr, "Surface got syncDraw!\n");
+	    qwm->endDraw(graphic_role);
+	});
+
+	// HomeScreen
+	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, &graphic_role](json_object *object){
+	    qDebug("Surface %s got tapShortcut\n", graphic_role.toStdString().c_str());
+	    qwm->activateWindow(graphic_role);
+	});
+
+	context->setContextProperty(QStringLiteral("screenInfo"), &screenInfo);
+
+	engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
+	QObject *root = engine.rootObjects().first();
+	QQuickWindow *window = qobject_cast<QQuickWindow *>(root);
+	QObject::connect(window, SIGNAL(frameSwapped()), qwm, SLOT(slotActivateWindow()
+	));
+	return app.exec();
+}
-- 
cgit 1.2.3-korg