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/*
* Copyright (C) 2020 MERA
*
* 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.
*/
#include <QtCore/QUrlQuery>
#include <QtGui/QGuiApplication>
#include <libhomescreen.hpp>
#include <qlibwindowmanager.h>
#include <QtCore/QCommandLineParser>
#include <QScopedPointer>
#include "mainwindow.h"
#include <QApplication>
#include <QDebug>
#include "cloudproxy-client/cloudproxyclient.h"
CloudProxyClient* g_cloudproxyclient{nullptr};
int main(int argc, char *argv[])
{
QString graphic_role = QString("cloudapp") + QString(APP_INSTANCE_NUM);
QApplication app(argc, argv);
QScopedPointer<MainWindow> window;
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();
if (positionalArguments.length() == 2)
{
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);
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());
window.reset(new MainWindow(screenInfo.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) {
(void)object;
qDebug() << "Surface got syncDraw!";
qwm->endDraw(graphic_role);
});
// HomeScreen
hs->init(port, token.c_str());
// Set the event handler for Event_ShowWindow which will activate the surface for windowmanager
hs->set_event_handler(LibHomeScreen::Event_ShowWindow, [qwm, &graphic_role](json_object *object){
(void)object;
qDebug("Surface %s got showWindow\n", graphic_role.toStdString().c_str());
qwm->activateWindow(graphic_role);
});
g_cloudproxyclient = new CloudProxyClient();
g_cloudproxyclient->init(port, token.c_str());
static int i_confirm_good{0}, i_confirm_bad{0}, i_recv{0};
g_cloudproxyclient->set_event_handler(CloudProxyClient::Event_SendMessageConfirmation, [&window](json_object* object){
qDebug("CloudProxyClient::Event_SendMessageConfirmation: object ptr %p", object);
const char* str = object ? json_object_to_json_string_ext(object, JSON_C_TO_STRING_SPACED | JSON_C_TO_STRING_PRETTY) : "<obj_null>";
if (!str)
str = "<empty>";
qDebug("Event_SendMessageConfirmation: %s", str);
json_object *j_result;
if(!json_object_object_get_ex(object, "result", &j_result))
{
qDebug("Can't read confirmation result");
return;
}
int result = (int)json_object_get_boolean(j_result);
if (result)
++i_confirm_good;
else
++i_confirm_bad;
window->updateStat(i_confirm_good, i_confirm_bad, i_recv, QVariant());
qDebug("Application received confirmation result [good: %d, bad: %d]: %d", i_confirm_good, i_confirm_bad, result);
});
g_cloudproxyclient->set_event_handler(CloudProxyClient::Event_ReceivedMessage, [&window](json_object* object){
qDebug("CloudProxyClient::Event_ReceivedMessage: object ptr %p", object);
const char* str = object ? json_object_to_json_string_ext(object, JSON_C_TO_STRING_SPACED | JSON_C_TO_STRING_PRETTY) : "<obj_null>";
if (!str)
str = "<empty>";
qDebug("Event_SendMessageConfirmation: %s", str);
json_object *event_data;
const char* data_str{nullptr};
if(!json_object_object_get_ex(object, "data", &event_data) ||
(data_str = json_object_get_string(event_data)) == nullptr)
{
qDebug("Can't read event data");
return;
}
++i_recv;
window->updateStat(i_confirm_good, i_confirm_bad, i_recv, QString(data_str));
qDebug("Application received data [count: %d, good: %d, bad %d]: %s", i_recv, i_confirm_good, i_confirm_bad, data_str);
});
window->show();
qwm->slotActivateWindow();
}
return app.exec();
}
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