From 49daa163530ceabc9eaa8911ab96b5f799cfb552 Mon Sep 17 00:00:00 2001
From: Fabien Proriol <fabien.proriol@kazoe.org>
Date: Sun, 25 May 2025 17:58:09 +0200
Subject: Initial Commit

---
 src/main.cpp | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 src/main.cpp

(limited to 'src/main.cpp')

diff --git a/src/main.cpp b/src/main.cpp
new file mode 100644
index 0000000..ca19b05
--- /dev/null
+++ b/src/main.cpp
@@ -0,0 +1,70 @@
+#include <QGuiApplication>
+#include <QQmlApplicationEngine>
+#include <QQmlContext>
+#include <QDBusConnection>
+#include <QIcon>
+#include <QTimer>
+#include <QThread>
+#include <systemd/sd-daemon.h>
+#include <QDir>
+#include <QFileInfo>
+#include <xdgstatusnotifierwatcher.h>
+#include "applicationmanager.h"
+#include "applicationsadaptor.h"
+#include "waylandentries.h"
+#include "waylandentriesfiltered.h"
+
+int main(int argc, char *argv[])
+{
+    qputenv("QT_IM_MODULE", "qtvirtualkeyboard");
+    QDBusConnection bus = QDBusConnection::sessionBus();
+    QGuiApplication app(argc, argv);
+    ApplicationManager manager;
+    QTimer watchdog;
+    uint64_t watchdogPeriodUSec;
+
+    QFileInfo volatilapps("/var/volatile/applications");
+    if(!volatilapps.exists())
+    {
+        QDir().mkdir("/var/volatile/applications");
+    }
+
+    qmlRegisterType<WaylandEntries>("org.kazoe.desktop", 1, 0, "WaylandEntries");
+    qmlRegisterType<WaylandEntriesFiltered>("org.kazoe.desktop", 1, 0, "WaylandEntriesFiltered");
+
+    if (!bus.isConnected()) {
+        qWarning("Cannot connect to the D-Bus session bus.\n"
+                 "Please check your system settings and try again.\n");
+        return 1;
+    }
+
+    QQmlApplicationEngine engine;
+    new ApplicationsAdaptor(&manager);
+    bus.registerObject("/applications", &manager);
+
+
+    bool conres = bus.registerService("org.kazoe.desktop");
+    if(!conres) qWarning() << "Can't register dbus service org.kazoe.desktop";
+
+    KaZoe::StatusNotifierWatcher notifierWatcher;
+
+    engine.rootContext()->setContextProperty("manager", &manager);
+    engine.loadFromModule("org.kazoe.desktop", "Main");
+
+    // signal systemd that the app the ready
+    QTimer::singleShot(0, [] () {
+        sd_notify(0, "READY=1");
+    }
+    );
+
+    // setup a timer to refresh the systemd'd watchdog if needed
+    if (sd_watchdog_enabled(0,&watchdogPeriodUSec) > 0) {
+        QObject::connect(&watchdog, &QTimer::timeout, [] () {
+            sd_notify(0, "WATCHDOG=1");
+        }
+        );
+    }
+    // configure the period of the QT timer for a half period of the watchdog timer
+    watchdog.start(watchdogPeriodUSec / 2000);
+    return app.exec();
+}
-- 
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