popup.js

angular.module('material-starter')
  .controller('PopupCtrl', function ($scope, $ionicPopup, $timeout) {

  // Triggered on a button click, or some other target
  $scope.showPopup = function() {
    $scope.data = {};

    // An elaborate, custom popup
    var myPopup = $ionicPopup.show({
      template: '<input type="password" ng-model="data.wifi">',
      title: 'Enter Wi-Fi Password',
      subTitle: 'Please use normal things',
      scope: $scope,
      buttons: [
        { text: 'Cancel' },
        {
          text: 'Save',
          type: 'button-positive',
          onTap: function(e) {
            if (!$scope.data.wifi) {
              //don't allow the user to close unless he enters wifi password
              e.preventDefault();
            } else {
              return $scope.data.wifi;
            }
          }
        }
      ]
    });
   };
   // A confirm dialog
   $scope.showConfirm = function() {
     var confirmPopup = $ionicPopup.confirm({
       title: 'Consume Ice Cream',
       template: 'Are you sure you want to eat this ice cream?'
     });
     confirmPopup.then(function(res) {
       if(res) {
         console.log('You are sure');
       } else {
         console.log('You are not sure');
       }
     });
   };

   // An alert dialog
   $scope.showAlert = function() {
     var alertPopup = $ionicPopup.alert({
       template: 'It might taste good'
     });
     alertPopup.then(function(res) {
       console.log('Thank you for not eating my delicious ice cream cone');
     });
   };
  });