/* 
    ptrnt - print labels on linux
    Copyright (C) 2023  Moritz Martinius

    This program 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.

    This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.

 */

#pragma once

#include <cstdint>

#include "graphics/Bitmap.hpp"

namespace ptprnt::graphics {
class Monochrome {
   public:
    Monochrome(const std::vector<uint8_t>& grayscale);
    ~Monochrome() = default;

    void setThreshold(uint8_t);
    void invert(bool shouldInvert);
    void visualize();
    std::vector<uint8_t> get();

   private:
    const std::vector<uint8_t>& mPixels;
    uint8_t mThreshhold = UINT8_MAX / 2;
    bool mShouldInvert  = false;
};
}  // namespace ptprnt::graphics