/**
 * Visual Blocks Language
 *
 * Copyright 2020 openblock.cc.
 * https://github.com/openblockcc/openblock-blocks
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
'use strict';

goog.provide('Blockly.Arduino.esp8266');

goog.require('Blockly.Arduino');

Blockly.Arduino['arduino_pin_esp8266AttachInterrupt'] = function(block) {
  var arg0 = block.getFieldValue('PIN') || '2';
  var arg1 = block.getFieldValue('MODE') || 'RISING';

  var branch = Blockly.Arduino.statementToCode(block, 'SUBSTACK');
  branch = Blockly.Arduino.addLoopTrap(branch, block.id);

  Blockly.Arduino.definitions_['definitions_ISR_' + arg1 + arg0] =
    'void IRAM_ATTR ISR_' + arg1 + '_' + arg0 + '() {\n' + branch + '}';

  var code = 'attachInterrupt(digitalPinToInterrupt(' + arg0 + '), ISR_' + arg1 + '_' + arg0 + ', ' + arg1 + ');\n';
  return code;
};