1 files changed, 79 insertions, 0 deletions
diff --git a/src/plugins/networkinformation/networklistmanager/qnetworklistmanagerevents.h b/src/plugins/networkinformation/networklistmanager/qnetworklistmanagerevents.h
new file mode 100644
index 0000000000..d91cd8a4cc
--- /dev/null
+++ b/src/plugins/networkinformation/networklistmanager/qnetworklistmanagerevents.h
@@ -0,0 +1,79 @@
+// Copyright (C) 2021 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QNETWORKLISTMANAGEREVENTS_H
+#define QNETWORKLISTMANAGEREVENTS_H
+
+#include <QtNetwork/private/qtnetworkglobal_p.h>
+
+#include <QtNetwork/qnetworkinformation.h>
+
+#include <QtCore/qstring.h>
+#include <QtCore/qobject.h>
+#include <QtCore/qloggingcategory.h>
+#include <QtCore/qmutex.h>
+
+#include <objbase.h>
+#include <ocidl.h>
+#include <netlistmgr.h>
+#include <wrl/client.h>
+#include <wrl/wrappers/corewrappers.h>
+
+#if QT_CONFIG(cpp_winrt)
+#include <QtCore/private/qt_winrtbase_p.h>
+#endif
+
+using namespace Microsoft::WRL;
+
+QT_BEGIN_NAMESPACE
+Q_DECLARE_LOGGING_CATEGORY(lcNetInfoNLM)
+
+class QNetworkListManagerEvents : public QObject, public INetworkListManagerEvents
+{
+    Q_OBJECT
+public:
+    QNetworkListManagerEvents();
+    virtual ~QNetworkListManagerEvents();
+
+    HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObject) override;
+
+    ULONG STDMETHODCALLTYPE AddRef() override { return ++ref; }
+    ULONG STDMETHODCALLTYPE Release() override
+    {
+        if (--ref == 0) {
+            delete this;
+            return 0;
+        }
+        return ref;
+    }
+
+    HRESULT STDMETHODCALLTYPE ConnectivityChanged(NLM_CONNECTIVITY newConnectivity) override;
+
+    [[nodiscard]] bool start();
+    void stop();
+
+    [[nodiscard]] bool checkBehindCaptivePortal();
+
+signals:
+    void connectivityChanged(NLM_CONNECTIVITY);
+    void transportMediumChanged(QNetworkInformation::TransportMedium);
+    void isMeteredChanged(bool);
+
+private:
+    ComPtr<INetworkListManager> networkListManager = nullptr;
+    ComPtr<IConnectionPoint> connectionPoint = nullptr;
+
+#if QT_CONFIG(cpp_winrt)
+    void emitWinRTUpdates();
+
+    winrt::event_token token;
+    QMutex winrtLock;
+#endif
+
+    QAtomicInteger<ULONG> ref = 0;
+    DWORD cookie = 0;
+};
+
+QT_END_NAMESPACE
+
+#endif // QNETWORKLISTMANAGEREVENTS_H