Add layer wrapper and generic layer

scwx-qt/source/scwx/qt/map/layer_wrapper.hpp

@@ -0,0 +1,36 @@
+#pragma once
+
+#include <scwx/qt/map/generic_layer.hpp>
+
+namespace scwx
+{
+namespace qt
+{
+namespace map
+{
+
+class LayerWrapperImpl;
+
+class LayerWrapper : public QMapbox::CustomLayerHostInterface
+{
+public:
+   explicit LayerWrapper(std::shared_ptr<GenericLayer> layer);
+   ~LayerWrapper();
+
+   LayerWrapper(const LayerWrapper&) = delete;
+   LayerWrapper& operator=(const LayerWrapper&) = delete;
+
+   LayerWrapper(LayerWrapper&&) noexcept;
+   LayerWrapper& operator=(LayerWrapper&&) noexcept;
+
+   void initialize() override final;
+   void render(const QMapbox::CustomLayerRenderParameters&) override final;
+   void deinitialize() override final;
+
+private:
+   std::unique_ptr<LayerWrapperImpl> p;
+};
+
+} // namespace map
+} // namespace qt
+} // namespace scwx