1 files changed, 44 insertions, 0 deletions
diff --git a/src/ui/UISignalStation.cpp b/src/ui/UISignalStation.cpp
new file mode 100644
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+++ b/src/ui/UISignalStation.cpp
@@ -0,0 +1,44 @@
+/**
+ * Copyright (C) 2021 Saturneric <[email protected]>
+ *
+ * This file is part of GpgFrontend.
+ *
+ * GpgFrontend 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GpgFrontend 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 GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The initial version of the source code is inherited from
+ * the gpg4usb project, which is under GPL-3.0-or-later.
+ *
+ * All the source code of GpgFrontend was modified and released by
+ * Saturneric <[email protected]> starting on May 12, 2021.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+#include "UISignalStation.h"
+
+namespace GpgFrontend::UI {
+
+std::unique_ptr<UISignalStation> UISignalStation::instance = nullptr;
+
+auto UISignalStation::GetInstance() -> UISignalStation* {
+  if (instance == nullptr) {
+    instance = std::unique_ptr<UISignalStation>(new UISignalStation());
+  }
+  return instance.get();
+}
+
+UISignalStation::UISignalStation() = default;
+
+}  // namespace GpgFrontend::UI