import Blockly, { FieldDropdown } from "blockly/core";
import * as Types from "../helpers/types";
import { getColour } from "../helpers/colour";

Blockly.Blocks["lists_create_empty"] = {
  /**
   * Elapsed time in milliseconds block definition
   * @this Blockly.Block
   */
  init: function () {
    this.setHelpUrl("http://arduino.cc/en/Reference/Millis");
    this.setColour(getColour().arrays);
    this.appendDummyInput().appendField("create List with");
    this.appendValueInput("NUMBER");
    this.appendDummyInput()
      .appendField("Items of Type")
      .appendField(new FieldDropdown(Types.VARIABLE_TYPES), "type");
    this.setOutput(true, Types.ARRAY.typeName);
    this.setTooltip(Blockly.Msg.ARD_TIME_MILLIS_TIP);
  },
};

Blockly.Blocks["array_getIndex"] = {
  /**
   * Elapsed time in milliseconds block definition
   * @this Blockly.Block
   */
  init: function () {
    this.setHelpUrl("http://arduino.cc/en/Reference/Millis");
    this.setColour(getColour().arrays);
    this.appendDummyInput().appendField(
      new Blockly.FieldVariable("X", null, ["Array"], "Array"),
      "FIELDNAME"
    );
    this.setOutput(true, Types.ARRAY.typeName);
    this.setTooltip(Blockly.Msg.ARD_TIME_MILLIS_TIP);
  },
};

Blockly.Blocks["lists_length"] = {
  /**
   * Elapsed time in milliseconds block definition
   * @this Blockly.Block
   */
  init: function () {
    this.setHelpUrl("http://arduino.cc/en/Reference/Millis");
    this.setColour(getColour().arrays);
    this.appendValueInput("ARRAY")
      .appendField("length of")
      .setCheck(Types.ARRAY.compatibleTypes);
    this.setOutput(true, Types.NUMBER.typeName);
    this.setTooltip(Blockly.Msg.ARD_TIME_MILLIS_TIP);
  },
};