core: avoid crashes lol

src/SigDaemon.hpp

@@ -5,7 +5,8 @@
 #include <QSocketNotifier>
 
 class CSigDaemon : public QObject {
-  Q_OBJECT;
+    Q_OBJECT;
+
   public:
     CSigDaemon(QObject* parent = nullptr);
 

src/core/Agent.cpp

@@ -37,8 +37,14 @@ bool CAgent::start() {
 void CAgent::resetAuthState() {
     if (authState.authing) {
         authState.authing = false;
-        authState.qmlEngine.reset();
-        authState.qmlIntegration.reset();
+
+        if (authState.qmlEngine)
+            authState.qmlEngine->deleteLater();
+        if (authState.qmlIntegration)
+            authState.qmlIntegration->deleteLater();
+
+        authState.qmlEngine      = nullptr;
+        authState.qmlIntegration = nullptr;
     }
 }
 
@@ -52,16 +58,15 @@ void CAgent::initAuthPrompt() {
 
     std::print("Spawning qml prompt\n");
 
-    authState.qmlEngine.reset();
     authState.authing = true;
 
-    authState.qmlIntegration = makeShared<CQMLIntegration>();
+    authState.qmlIntegration = new CQMLIntegration();
 
     if (qEnvironmentVariableIsEmpty("QT_QUICK_CONTROLS_STYLE"))
         QQuickStyle::setStyle("org.kde.desktop");
 
-    authState.qmlEngine = makeShared<QQmlApplicationEngine>();
-    authState.qmlEngine->rootContext()->setContextProperty("hpa", authState.qmlIntegration.get());
+    authState.qmlEngine = new QQmlApplicationEngine();
+    authState.qmlEngine->rootContext()->setContextProperty("hpa", authState.qmlIntegration);
     authState.qmlEngine->load(QUrl{u"qrc:/qt/qml/hpa/qml/main.qml"_qs});
 
     authState.qmlIntegration->focusField();

src/core/Agent.hpp

@@ -30,9 +30,9 @@ class CAgent {
 
   private:
     struct {
-        bool                      authing = false;
-        SP<QQmlApplicationEngine> qmlEngine;
-        SP<CQMLIntegration>       qmlIntegration;
+        bool                   authing        = false;
+        QQmlApplicationEngine* qmlEngine      = nullptr;
+        CQMLIntegration*       qmlIntegration = nullptr;
     } authState;
 
     struct {

src/core/PolkitListener.cpp

@@ -14,7 +14,7 @@ CPolkitListener::CPolkitListener(QObject* parent) : Listener(parent) {
 }
 
 void CPolkitListener::initiateAuthentication(const QString& actionId, const QString& message, const QString& iconName, const PolkitQt1::Details& details, const QString& cookie,
-                                       const PolkitQt1::Identity::List& identities, AsyncResult* result) {
+                                             const PolkitQt1::Identity::List& identities, AsyncResult* result) {
 
     std::print("> New authentication session\n");