class ConcordanceQueryBuilder {

  constructor() {
    this.elements = new ElementReferencesQueryBuilder();
    this.generalFunctions = new GeneralFunctionsQueryBuilder(this.elements);
    this.tokenAttributeBuilder = new TokenAttributeBuilderFunctionsQueryBuilder(this.elements);
    this.structuralAttributeBuilder = new StructuralAttributeBuilderFunctionsQueryBuilder(this.elements);
    
    this.elements.closeQueryBuilder.addEventListener('click', () => {this.generalFunctions.closeQueryBuilderModal(this.elements.concordanceQueryBuilder);});
    this.elements.concordanceQueryBuilderButton.addEventListener('click', () => {this.generalFunctions.clearAll();});
    this.elements.insertQueryButton.addEventListener('click', () => {this.generalFunctions.insertQuery();});
    this.elements.positionalAttrButton.addEventListener('click', () => {this.generalFunctions.showPositionalAttrArea();});
    this.elements.structuralAttrButton.addEventListener('click', () => {this.generalFunctions.showStructuralAttrArea();});

    //#region Structural Attribute Event Listeners
    this.elements.sentence.addEventListener('click', () => {this.structuralAttributeBuilder.addSentence();});
    this.elements.entity.addEventListener('click', () => {this.structuralAttributeBuilder.addEntity();});
    this.elements.textAnnotation.addEventListener('click', () => {this.structuralAttributeBuilder.addTextAnnotation();});

    this.elements.englishEntType.addEventListener('change', () => {this.structuralAttributeBuilder.englishEntTypeHandler();});
    this.elements.germanEntType.addEventListener('change', () => {this.structuralAttributeBuilder.germanEntTypeHandler();});
    this.elements.emptyEntity.addEventListener('click', () => {this.structuralAttributeBuilder.emptyEntityButton();});
    
    this.elements.textAnnotationSubmit.addEventListener('click', () => {this.structuralAttributeBuilder.textAnnotationSubmitHandler();});

    //#endregion
    
    //#region Token Attribute Event Listeners
    this.elements.queryBuilderTutorialInfoIcon.addEventListener('click', () => {this.tokenAttributeBuilder.tutorialIconHandler('#query-builder-tutorial-start');});
    this.elements.tokenTutorialInfoIcon.addEventListener('click', () => {this.tokenAttributeBuilder.tutorialIconHandler('#add-new-token-tutorial');});
    this.elements.editTokenTutorialInfoIcon.addEventListener('click', () => {this.tokenAttributeBuilder.tutorialIconHandler('#edit-options-tutorial');});
    this.elements.structuralAttributeTutorialInfoIcon.addEventListener('click', () => {this.tokenAttributeBuilder.tutorialIconHandler('#add-structural-attribute-tutorial');});
    this.elements.generalOptionsQueryBuilderTutorialInfoIcon.addEventListener('click', () => {this.tokenAttributeBuilder.tutorialIconHandler('#general-options-query-builder');});

    this.elements.positionalAttr.addEventListener('change', () => {this.tokenAttributeBuilder.tokenTypeSelector();});
    this.elements.tokenSubmitButton.addEventListener('click', () => {this.tokenAttributeBuilder.addTokenToQuery();});

    this.elements.wordInput.addEventListener('input', () => {this.tokenAttributeBuilder.inputFieldHandler();});
    this.elements.lemmaInput.addEventListener('input', () => {this.tokenAttributeBuilder.inputFieldHandler();});
    this.elements.ignoreCase.addEventListener('change', () => {this.tokenAttributeBuilder.inputOptionHandler(this.elements.ignoreCase);});
    this.elements.wildcardChar.addEventListener('click', () => {this.tokenAttributeBuilder.inputOptionHandler(this.elements.wildcardChar);});
    this.elements.optionGroup.addEventListener('click', () => {this.tokenAttributeBuilder.inputOptionHandler(this.elements.optionGroup);});

    this.elements.oneOrMore.addEventListener('click', () => {this.tokenAttributeBuilder.incidenceModifiersHandler(this.elements.oneOrMore);});
    this.elements.zeroOrMore.addEventListener('click', () => {this.tokenAttributeBuilder.incidenceModifiersHandler(this.elements.zeroOrMore);});
    this.elements.zeroOrOne.addEventListener('click', () => {this.tokenAttributeBuilder.incidenceModifiersHandler(this.elements.zeroOrOne);});
    this.elements.nSubmit.addEventListener('click', () => {this.tokenAttributeBuilder.nSubmitHandler();});
    this.elements.nmSubmit.addEventListener('click', () => {this.tokenAttributeBuilder.nmSubmitHandler();});

    this.elements.or.addEventListener('click', () => {this.tokenAttributeBuilder.orHandler();});
    this.elements.and.addEventListener('click', () => {this.tokenAttributeBuilder.andHandler();});
  
    //#endregion Token Attribute Event Listeners
    let selectInstances = this.elements.concordanceQueryBuilder.querySelectorAll('select');
    M.FormSelect.init(
      selectInstances,
      {
        dropdownOptions: {
          alignment: 'bottom',
          coverTrigger: false
        }
      }
    )
    let dropdownContents = this.elements.concordanceQueryBuilder.querySelectorAll('.dropdown-content');
    dropdownContents.forEach((dropdownContent) => {
      dropdownContent.style.paddingBottom = '15px';
    });
  }
}