$("body").focus();

/*Troca de painel de senha - tela Login
$( ".bt-seguinte" ).click(function() {
  $( ".painel-login-login" ).fadeToggle("fast", function() {
    $( ".painel-login-password" ).fadeToggle("fast", "linear");
      $('.painel-cadastro').css('height', '325');
      alert(alturaBox);
    $( "#campo-senha" ).focus();
  });
});*/

/*Controle do alto contraste*/


function toggleAltoContraste() {
  var className = document.body.className;
  if (className == 'login') {
    document.cookie = "Gov_Br_Contrast_Active=true; path=/";
  }
  else {
    document.cookie = "Gov_Br_Contrast_Active=false; path=/";
  }

  $('body').toggleClass('alto-contraste');
}

function updateContrastPage() {
  var value = "; " + document.cookie;
  var parts = value.split("; Gov_Br_Contrast_Active=");
  if (parts.length == 2)
    var cookieValue = parts.pop().split(";").shift();
  if (cookieValue !== undefined && cookieValue == 'true') {
    toggleAltoContraste();
  }
}

function cpfMaskOnInput(event) {
  var value = event.target.value;
  var caret = event.target.selectionStart;
  var previousValue = event.target.previousValue;

  //    if(value.length === 13) {
  if (value + "-" === previousValue || value + "." === previousValue) {
    if (caret === 3 && value.substring(3, 4) !== ".") {
      var prefix = value.substring(0, 2);
      var suffix = value.substring(3);
      value = prefix + suffix;
      caret--;
    } else if (caret === 7 && value.substring(7, 8) !== ".") {
      var prefix = value.substring(0, 6);
      var suffix = value.substring(7);
      value = prefix + suffix;
      caret--;
    } else if (caret === 11 && value.substring(11, 12) !== "-") {
      var prefix = value.substring(0, 10);
      var suffix = value.substring(11);
      value = prefix + suffix;
      caret--;
    }
  }

  for (var i = value.length - 1; i >= 0; i--) {
    var char = value[i];
    if (char >= "0" && char <= "9") {
      continue;
    }

    var prefix = value.substring(0, i);
    var suffix = value.substring(i + 1);
    value = prefix + suffix;
    if (caret > i) {
      caret--;
    }
  }

  if (value.length > 11) {
    value = value.substring(0, 11);
  }


  //    for (var i = value.length; i < 11; i++) {
  //        value += "_";
  //    }


  if (value.length >= 3) {
    var prefix = value.substring(0, 3);
    var suffix = value.substring(3);
    value = prefix + "." + suffix;
    if (caret >= 3) {
      caret++;
    }
  }

  if (value.length >= 7) {
    var prefix = value.substring(0, 7);
    var suffix = value.substring(7);
    value = prefix + "." + suffix;
    if (caret >= 7) {
      caret++;
    }
  }

  if (value.length >= 11) {
    var prefix = value.substring(0, 11);
    var suffix = value.substring(11);
    value = prefix + "-" + suffix;
    if (caret >= 11) {
      caret++;
    }
  }

  event.target.value = value;
  event.target.selectionStart = caret;
  event.target.selectionEnd = caret;
  event.target.previousValue = value;
}

function cpfMaskOnFocus(event) {
  var textInput = event.target;
  if (textInput.value === "") {
    //        textInput.value = "___.___.___-__";
  }
  for (var i = textInput.value.length - 1; i >= 0; i--) {
    var char = textInput.value[i];
    if (char >= "0" && char <= "9") {
      textInput.selectionStart = i + 1;
      textInput.selectionEnd = i + 1;
      return;
    }
  }
  textInput.selectionStart = 0;
  textInput.selectionEnd = 0;
}

function cpfMaskOnBlur(event) {
  var textInput = event.target;
  if (textInput.value === "___.___.___-__") {
    //        textInput.value = "";
  }
}

function cpfMask(inputName) {
  var textInput = document.getElementById(inputName);
  textInput.addEventListener("input", cpfMaskOnInput);
  textInput.addEventListener("focus", cpfMaskOnFocus);
  textInput.addEventListener("blur", cpfMaskOnBlur);
}

function phoneNumberMask(inputName) {
  var textInput = document.getElementById(inputName);
  textInput.addEventListener("input", phoneNumberMaskOnInput);
}

function phoneNumberMaskOnInput(event) {
  event.target.value = event.target.value.replace(/\D/g, '').replace(/(\d{0,2})(\d{0,5})(\d{0,4})/, "($1) $2-$3").replace(/(.*\d)?\D*/, "$1");
}

function numberMask(inputName) {
  var textInput = document.getElementById(inputName);
  textInput.addEventListener("input", numberMaskOnInput);
}

function numberMaskOnInput(event) {
  event.target.value = event.target.value.replace(/\D/g, '');
}


function disable(button, mitreApprovedFlag) {
  button.disabled = true;
  if (mitreApprovedFlag === undefined) {
    document.getElementById('loginData').submit();
    return;
  }
  $('#user_oauth_approval').attr('value', mitreApprovedFlag);
  document.getElementById('confirmationFormId').submit();
}

$('.link-alto-contraste').click(function() {
  toggleAltoContraste();
});

/*Visualizar senha*/
$(".toggle-password").click(function() {

  $(this).toggleClass("fa-eye fa-eye-slash");
  var input = $($(this).attr("toggle"));
  if (input.attr("type") == "password") {
    input.attr("type", "text");
  } else {
    input.attr("type", "password");
  }
});

function validateCertificate() {
  var nrOpt = $('#sltProvider > option').length;
  if (nrOpt > 1) {
    var vl = $("#sltProvider").val();
    if (vl == '') {
      event.preventDefault();
      $('#msgScr').text('Selecione um provedor');
      $('#msgScr').addClass('alert-warning')
      return false;
    }
  }
  return;
}

$(document).ready(function() {
  updateContrastPage();
});

function callLink(e, url) {
  e.preventDefault();
  window.location.assign(url);
}

function focusOnLoad(elementId) {
  window.addEventListener("load", function() {
    document.getElementById(elementId).focus();
  });
}

function submitOnEnterKeyPress(submitButtonId) {
  this.addEventListener('keypress', function(e) {
    var enterAllowed = e.ctrlKey == false && e.shiftKey == false && e.altKey == false && e.metaKey == false;
    if (enterAllowed && e.key == 'Enter') {
      e.preventDefault();
      document.getElementById(submitButtonId).click();
    }
  });
}

function focusOnEnterKeyPress(elementId) {
  this.addEventListener('keypress', function(e) {
    var enterAllowed = e.ctrlKey == false && e.shiftKey == false && e.altKey == false && e.metaKey == false;
    if (enterAllowed && e.key == 'Enter') {
      e.preventDefault();
      document.getElementById(elementId).focus();
    }
  });
}

var loginQrCode = {};

function startQrCode() {
  loginQrCode.qrcode = new QRCode("qrcode", {
    text: "",
    width: 224,
    height: 224,
    colorDark: "#000000",
    colorLight: "#ffffff",
    correctLevel: QRCode.CorrectLevel.L
  });
  loginQrCode.cancel = false;
}

function showQrCode(csrfToken) {
  var urlParams = new URLSearchParams(window.location.search);
  const clientId = urlParams.get("client_id");
  $.ajax({
    url: '/login?action=generate-qrcode',
    type: "POST",
    dataType: 'json', // data type
    data: JSON.stringify({
      "clientId": clientId
    }),
    contentType: 'application/json; charset=utf-8',
    headers: {
      "X-CSRF-TOKEN": csrfToken
    },
    success: function(result) {
      loginQrCode.verificationUriComplete = result.verificationUriComplete;
	  loginQrCode.qrcode.makeCode(result.verificationUriComplete);

      loginQrCode.token = result.token;
      showModal('modal-qrcode');
      loginQrCode.interval = result.interval || 5
      loginQrCode.cancel = false;
      startPollVerifyQrCode(csrfToken);
    },
    error: function(xhr, resp, text) {
      stopQrCode();
    }
  });
}

function callLoginDeepLink(event) {
  callLink(event, loginQrCode.verificationUriComplete);
}


function startPollVerifyQrCode(csrfToken) {
  setTimeout(pollVerifyQrCode, loginQrCode.interval * 1000, csrfToken);
}

function pollVerifyQrCode(csrfToken) {
  if(typeof loginQrCode.cancel === 'undefined' || loginQrCode.cancel) {
    return;
  }

  var urlParams = new URLSearchParams(window.location.search);
  const clientId = urlParams.get("client_id");
  $.ajax({
    url: '/login?action=verify-qrcode-status',
    type: "POST",
    dataType: 'json', // data type
    data: JSON.stringify({
      "token" : loginQrCode.token,	
      "clientId": clientId
    }),
    contentType: 'application/json; charset=utf-8',
    headers: {
      "X-CSRF-TOKEN": csrfToken
    },
    success: function(result) {
      console.log(JSON.stringify(result));
      stopQrCode();
      //TODO Token to form
      const form = document.getElementById("formLoginQrCode");
      form.token.value = result.token;
      form.submit();
    },
    error: function(xhr, resp, text) {
      console.log(JSON.stringify(xhr));
      const error = xhr.responseJSON.status;

      if(typeof loginQrCode.cancel === 'undefined' || loginQrCode.cancel) {
        return;
      }
      
      if (error === "AUTHORIZATION_PENDING") {
        startPollVerifyQrCode(csrfToken);
        return;
      }

      if (error === "SLOW_DOWN") {
        loginQrCode.interval += 5;
        startPollVerifyQrCode();
        return;
      }
      stopQrCode();

      if(!xhr.responseJSON.token){
    	  return;
      }
      const form = document.getElementById("formLoginQrCode");
      form.token.value = xhr.responseJSON.token;
      form.submit();
    }
  });
}

function stopQrCode() {
  loginQrCode.cancel = true;
  closeModal('modal-qrcode');
  loginQrCode.qrcode.clear();
}