/* 
    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 <CLI/CLI.hpp>
#include <spdlog/common.h>
#include <spdlog/spdlog.h>

#include "constants.hpp"
#include "interface/IPrinterDriver.hpp"
#include "libusbwrap/UsbDeviceFactory.hpp"

namespace ptprnt {
enum class CliCmdType { None = 0, Text = 1, FontSize = 2, Font = 3, VAlign = 4, HAlign = 5 };
using CliCmd = std::pair<CliCmdType, std::string>;

class PtouchPrint {
   public:
    PtouchPrint(const char* versionString);
    ~PtouchPrint() = default;

    // This is basically a singelton application class, no need to copy or move
    PtouchPrint(const PtouchPrint&)            = delete;
    PtouchPrint& operator=(const PtouchPrint&) = delete;
    PtouchPrint(PtouchPrint&&)                 = delete;
    PtouchPrint& operator=(PtouchPrint&&)      = delete;

    int init(int argc, char** argv);
    int run();

   private:
    // methods
    void setupLogger(spdlog::level::level_enum lvl);
    void setupCliParser();
    unsigned int getCompatiblePrinters();

    // member variables
    CLI::App mApp{ptprnt::APP_DESC};
    libusbwrap::UsbDeviceFactory mUsbDeviceFactory{};
    std::vector<std::shared_ptr<ptprnt::IPrinterDriver>> mCompatiblePrinters{};
    std::vector<std::shared_ptr<ptprnt::IPrinterDriver>> mDetectedPrinters{};
    std::vector<CliCmd> mCommands{};
    std::string mVersionString = "";

    // CLI flags
    bool mVerboseFlag = false;
};
}  // namespace ptprnt