Load color tables from settings

scwx-qt/source/scwx/qt/settings/palette_settings.hpp

@@ -0,0 +1,46 @@
+#pragma once
+
+#include <memory>
+#include <string>
+
+#include <boost/json.hpp>
+
+namespace scwx
+{
+namespace qt
+{
+namespace settings
+{
+
+class PaletteSettingsImpl;
+
+class PaletteSettings
+{
+public:
+   explicit PaletteSettings();
+   ~PaletteSettings();
+
+   PaletteSettings(const PaletteSettings&) = delete;
+   PaletteSettings& operator=(const PaletteSettings&) = delete;
+
+   PaletteSettings(PaletteSettings&&) noexcept;
+   PaletteSettings& operator=(PaletteSettings&&) noexcept;
+
+   const std::string& palette(const std::string& name) const;
+
+   boost::json::value ToJson() const;
+
+   static std::shared_ptr<PaletteSettings> Create();
+   static std::shared_ptr<PaletteSettings> Load(const boost::json::value* json,
+                                                bool& jsonDirty);
+
+   friend bool operator==(const PaletteSettings& lhs,
+                          const PaletteSettings& rhs);
+
+private:
+   std::unique_ptr<PaletteSettingsImpl> p;
+};
+
+} // namespace settings
+} // namespace qt
+} // namespace scwx