CODA-Q: Cleanup DBus name registration when exiting.

Added a desctructor to DBusService that unregisters the object and
service during shutdown.
This should fix any issues users may be having with the flatpak leaving
the name in use after exit causing the application to not launch
afterwards.

Signed-off-by: Jeremy Whiting <[email protected]>
Change-Id: I6af3a852433d28ccc6fe3b4ebb3b9a0f6a39a579

Author: Jeremy Whiting

qt/DBusService.cpp

@@ -65,6 +65,17 @@ DBusService::DBusService(QObject* parent)
 {
 }
 
+DBusService::~DBusService()
+{
+    QDBusConnection sessionBus = QDBusConnection::sessionBus();
+
+    // Unregister the object first
+    sessionBus.unregisterObject(OBJECT_PATH);
+
+    // Then unregister the service name
+    sessionBus.unregisterService(SERVICE_NAME);
+}
+
 void DBusService::openFiles(const QStringList& files)
 {
     coda::openFiles(files);

qt/DBusService.hpp

@@ -28,6 +28,7 @@ class DBusService : public QObject
 
 public:
     explicit DBusService(QObject* parent = nullptr);
+    ~DBusService();
 
     static bool tryForwardToExistingInstance(const QStringList& files, const QString& templateType);
     static bool registerService(DBusService* service);