/* -*- mode: c++ -*-
 * Kaleidoscope-SpaceCadet -- Space Cadet Shift Extended
 * Copyright (C) 2016, 2017, 2018  Keyboard.io, Inc, Ben Gemperline
 * Copyright (C) 2019  Keyboard.io, Inc
 *
 * 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, version 3.
 *
 * 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 <http://www.gnu.org/licenses/>.
 */

#pragma once

#include "kaleidoscope/Runtime.h"
#include <Kaleidoscope-Ranges.h>

#ifndef SPACECADET_MAP_END
#define SPACECADET_MAP_END (kaleidoscope::plugin::SpaceCadet::KeyBinding) { Key_NoKey, Key_NoKey, 0 }
#endif

#define Key_SpaceCadetEnable  Key(kaleidoscope::ranges::SC_FIRST)
#define Key_SpaceCadetDisable Key(kaleidoscope::ranges::SC_LAST)

namespace kaleidoscope {
namespace plugin {

class SpaceCadet : public kaleidoscope::Plugin {
 public:
  //Internal Class
  //Declarations for the modifier key mapping
  class KeyBinding {
   public:
    //Empty constructor; set the vars separately
    KeyBinding(void) {}
    //Constructor with input and output
    KeyBinding(Key input_, Key output_);
    //Constructor with all three set
    KeyBinding(Key input_, Key output_, uint16_t timeout_);
    //The key that is pressed
    Key input;
    //the key that is sent
    Key output;
    //The timeout (default to global timeout)
    uint16_t timeout = 0;
    //The flag (set to 0)
    bool flagged = false;
    //the start time for this key press
    uint16_t start_time = 0;
  };

  SpaceCadet(void);

  //Methods
  static void enable(void);
  static void disable(void);
  static bool active(void);

  //Publically accessible variables
  static uint16_t time_out;  //  The global timeout in milliseconds
  static SpaceCadet::KeyBinding * map;  // The map of key bindings

  EventHandlerResult onKeyswitchEvent(Key &mapped_key, KeyAddr key_addr, uint8_t key_state);

 private:
  static bool disabled;
};
}

}

extern kaleidoscope::plugin::SpaceCadet SpaceCadet;