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src/core/palette/palette_file.hpp

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+#ifndef CLRSYNC_CORE_PALETTE_PALETTE_FILE_HPP
+#define CLRSYNC_CORE_PALETTE_PALETTE_FILE_HPP
+
+#include "core/palette/color.hpp"
+#include <cstdint>
+#include <string>
+
+#include <core/io/file.hpp>
+#include <core/palette/color_keys.hpp>
+#include <core/palette/palette.hpp>
+
+#include <memory>
+
+namespace clrsync::core
+{
+template <typename FileType> class palette_file
+{
+  public:
+    palette_file() = default;
+    palette_file(std::string file_path) : m_file(std::make_unique<FileType>(file_path))
+    {
+        m_palette.set_file_path(file_path);
+    }
+    bool parse()
+    {
+        if (!m_file->parse())
+            return false;
+        m_palette.set_name(m_file->get_string_value("general", "name"));
+        for (const auto &color_key : COLOR_KEYS)
+        {
+            auto color_str = m_file->get_string_value("colors", color_key);
+            core::color color{0x000000FF};
+            if (!color_str.empty())
+                color.from_hex_string(color_str);
+            m_palette.set_color(color_key, color);
+        }
+        return true;
+    }
+    core::palette palette() const
+    {
+        return m_palette;
+    }
+    void save_palette(const core::palette &pal)
+    {
+        set_palette(pal);
+        save();
+    }
+    void set_color(const std::string &color_key, uint32_t color)
+    {
+        core::color col(color);
+        m_file->insert_or_update_value("colors", color_key, col.to_hex_string());
+    }
+    void save()
+    {
+        m_file->save_file();
+    }
+
+  private:
+    core::palette m_palette{};
+    std::unique_ptr<io::file> m_file;
+
+    void set_palette(const core::palette &pal)
+    {
+        m_palette = pal;
+        m_file->insert_or_update_value("general", "name", pal.name());
+        for (const auto &color_key : COLOR_KEYS)
+        {
+            const auto &col = pal.get_color(color_key);
+            m_file->insert_or_update_value("colors", color_key, col.to_hex_string_with_alpha());
+        }
+    }
+};
+} // namespace clrsync::core
+
+#endif