file_highlight_printer.hpp

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#pragma once
 
#include <cstddef>
#include <filesystem>
#include <string>
#include <vector>
 
#include "gsl/pointers"
 
#include "porytiles/utilities/text/text_formatter.hpp"
 
namespace porytiles {
 
class FileHighlightPrinter {
  public:
    explicit FileHighlightPrinter(gsl::not_null<const TextFormatter *> format);
 
    [[nodiscard]] std::vector<std::string> print(
        const std::vector<std::string> &lines,
        const std::vector<std::size_t> &line_indices_to_highlight,
        std::size_t window_size = 9) const;
 
    [[nodiscard]] std::vector<std::string> print(
        const std::vector<std::string> &lines,
        std::size_t line_index_to_highlight,
        std::size_t col_to_highlight,
        std::size_t window_size = 9) const;
 
    [[nodiscard]] std::vector<std::string> print(
        const std::filesystem::path &file,
        const std::vector<std::size_t> &line_indices_to_highlight,
        std::size_t window_size = 9) const;
 
    [[nodiscard]] std::vector<std::string> print(
        const std::filesystem::path &file,
        std::size_t line_index_to_highlight,
        std::size_t col_to_highlight,
        std::size_t window_size = 9) const;
 
  private:
    const TextFormatter *format_;
};
 
} // namespace porytiles