import 'package:flutter/services.dart';

class TestRawKeyEvent extends RawKeyDownEvent {
  const TestRawKeyEvent({
    required super.data,
    required super.character,
    this.isControlPressed = false,
    this.isShiftPressed = false,
    this.isAltPressed = false,
    this.isMetaPressed = false,
  });

  @override
  final bool isControlPressed;

  @override
  final bool isShiftPressed;

  @override
  final bool isAltPressed;

  @override
  final bool isMetaPressed;
}

class TestRawKeyEventData extends RawKeyEventData {
  const TestRawKeyEventData({
    this.logicalKey =
        LogicalKeyboardKey.nonConvert, // use nonConvert as placeholder.
    this.character,
    this.isControlPressed = false,
    this.isShiftPressed = false,
    this.isAltPressed = false,
    this.isMetaPressed = false,
  });

  @override
  final bool isControlPressed;

  @override
  final bool isShiftPressed;

  @override
  final bool isAltPressed;

  @override
  final bool isMetaPressed;

  @override
  final LogicalKeyboardKey logicalKey;

  final String? character;

  @override
  PhysicalKeyboardKey get physicalKey => logicalKey.toPhysicalKey;

  @override
  KeyboardSide? getModifierSide(ModifierKey key) {
    throw UnimplementedError();
  }

  @override
  bool isModifierPressed(
    ModifierKey key, {
    KeyboardSide side = KeyboardSide.any,
  }) {
    throw UnimplementedError();
  }

  @override
  String get keyLabel => throw UnimplementedError();

  RawKeyEvent get toKeyEvent {
    return TestRawKeyEvent(
      data: this,
      character: character,
      isAltPressed: isAltPressed,
      isControlPressed: isControlPressed,
      isMetaPressed: isMetaPressed,
      isShiftPressed: isShiftPressed,
    );
  }
}

extension on LogicalKeyboardKey {
  PhysicalKeyboardKey get toPhysicalKey {
    if (this == LogicalKeyboardKey.enter) {
      return PhysicalKeyboardKey.enter;
    }
    if (this == LogicalKeyboardKey.space) {
      return PhysicalKeyboardKey.space;
    }
    if (this == LogicalKeyboardKey.backspace) {
      return PhysicalKeyboardKey.backspace;
    }
    if (this == LogicalKeyboardKey.delete) {
      return PhysicalKeyboardKey.delete;
    }
    if (this == LogicalKeyboardKey.arrowRight) {
      return PhysicalKeyboardKey.arrowRight;
    }
    if (this == LogicalKeyboardKey.arrowLeft) {
      return PhysicalKeyboardKey.arrowLeft;
    }
    if (this == LogicalKeyboardKey.pageDown) {
      return PhysicalKeyboardKey.pageDown;
    }
    if (this == LogicalKeyboardKey.pageUp) {
      return PhysicalKeyboardKey.pageUp;
    }
    if (this == LogicalKeyboardKey.slash) {
      return PhysicalKeyboardKey.slash;
    }
    if (this == LogicalKeyboardKey.arrowUp) {
      return PhysicalKeyboardKey.arrowUp;
    }
    if (this == LogicalKeyboardKey.arrowDown) {
      return PhysicalKeyboardKey.arrowDown;
    }
    if (this == LogicalKeyboardKey.keyA) {
      return PhysicalKeyboardKey.keyA;
    }
    if (this == LogicalKeyboardKey.keyB) {
      return PhysicalKeyboardKey.keyB;
    }
    if (this == LogicalKeyboardKey.keyC) {
      return PhysicalKeyboardKey.keyC;
    }
    if (this == LogicalKeyboardKey.keyE) {
      return PhysicalKeyboardKey.keyE;
    }
    if (this == LogicalKeyboardKey.keyI) {
      return PhysicalKeyboardKey.keyI;
    }
    if (this == LogicalKeyboardKey.keyK) {
      return PhysicalKeyboardKey.keyK;
    }
    if (this == LogicalKeyboardKey.keyS) {
      return PhysicalKeyboardKey.keyS;
    }
    if (this == LogicalKeyboardKey.keyU) {
      return PhysicalKeyboardKey.keyU;
    }
    if (this == LogicalKeyboardKey.keyH) {
      return PhysicalKeyboardKey.keyH;
    }
    if (this == LogicalKeyboardKey.keyQ) {
      return PhysicalKeyboardKey.keyQ;
    }
    if (this == LogicalKeyboardKey.keyZ) {
      return PhysicalKeyboardKey.keyZ;
    }
    if (this == LogicalKeyboardKey.tilde) {
      return PhysicalKeyboardKey.backquote;
    }
    if (this == LogicalKeyboardKey.digit8) {
      return PhysicalKeyboardKey.digit8;
    }
    if (this == LogicalKeyboardKey.underscore) {
      return PhysicalKeyboardKey.minus;
    }
    throw UnimplementedError();
  }
}