1 files changed, 62 insertions, 0 deletions
diff --git a/src/gui/osutils/winutils/WinUtils.h b/src/gui/osutils/winutils/WinUtils.h
new file mode 100644
index 000000000..bf49f2c7f
--- /dev/null
+++ b/src/gui/osutils/winutils/WinUtils.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2020 KeePassXC Team <team@keepassxc.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 or (at your option)
+ * version 3 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef KEEPASSXC_WINUTILS_H
+#define KEEPASSXC_WINUTILS_H
+
+#include "gui/osutils/OSUtilsBase.h"
+
+#include <QAbstractNativeEventFilter>
+#include <QPointer>
+#include <QScopedPointer>
+
+class WinUtils : public OSUtilsBase
+{
+    Q_OBJECT
+
+public:
+    static WinUtils* instance();
+    static void registerEventFilters();
+
+    bool isDarkMode() const override;
+    bool isLaunchAtStartupEnabled() const override;
+    void setLaunchAtStartup(bool enable) override;
+    bool isCapslockEnabled() override;
+
+protected:
+    explicit WinUtils(QObject* parent = nullptr);
+    ~WinUtils() override;
+
+private:
+    class DWMEventFilter : public QAbstractNativeEventFilter
+    {
+    public:
+        bool nativeEventFilter(const QByteArray& eventType, void* message, long*) override;
+    };
+
+    static QPointer<WinUtils> m_instance;
+    static QScopedPointer<DWMEventFilter> m_eventFilter;
+
+    Q_DISABLE_COPY(WinUtils)
+};
+
+inline WinUtils* winUtils()
+{
+    return WinUtils::instance();
+}
+
+#endif // KEEPASSXC_WINUTILS_H