ModalPopup

A generic component for creating accessible modal popup objects.

Note that ModalPopup expects DOM node, not ref, in order to be able to update when the node changes. A proper way to implement this is to use callback refs with useState hook as in the example below.

Extra props supplied to ModalPopup are passed through to an underlying PopperElement component.

Theme Variables (SCSS)#

// Modals

// Padding applied to the modal body
$modal-inner-padding:               1.5rem !default;

// Margin between elements in footer, must be lower than or equal to 2 * $modal-inner-padding
$modal-footer-margin-between:       .5rem !default;

$modal-dialog-margin:               1.5rem !default;
$modal-dialog-margin-y-sm-up:       1.75rem !default;

$modal-title-line-height:           $line-height-base !default;

$modal-content-color:               null !default;
$modal-content-bg:                  $white !default;
$modal-content-border-color:        rgba($black, .2) !default;
$modal-content-border-width:        0 !default;
$modal-content-border-radius:       $border-radius-lg !default;
$modal-content-inner-border-radius: subtract($modal-content-border-radius, $modal-content-border-width) !default;
$modal-content-box-shadow-xs:       0 .25rem .5rem rgba($black, .5) !default;
$modal-content-box-shadow-sm-up:    0 10px 20px rgba($black, .15), 0 8px 20px rgba($black, .15) !default;

$modal-backdrop-bg:                 $black !default;
$modal-backdrop-opacity:            .5 !default;
$modal-header-border-color:         $border-color !default;
$modal-footer-border-color:         $modal-header-border-color !default;
$modal-header-border-width:         $modal-content-border-width !default;
$modal-footer-border-width:         $modal-header-border-width !default;
$modal-header-padding-y:            1rem !default;
$modal-header-padding-x:            1.5rem !default;

// Keep this for backwards compatibility
$modal-header-padding:              $modal-header-padding-y $modal-header-padding-x !default;
$modal-footer-padding-y:            1rem !default;
$modal-footer-padding-x:            1.5rem !default;

// Keep this for backwards compatibility
$modal-footer-padding:              $modal-footer-padding-y $modal-footer-padding-x !default;

$modal-xl:                          1140px !default;
$modal-lg:                          800px !default;
$modal-md:                          500px !default;
$modal-sm:                          400px !default;

$modal-fade-transform:              translate(0, -50px) !default;
$modal-show-transform:              none !default;
$modal-transition:                  transform .3s ease-out !default;
$modal-scale-transform:             scale(1.02) !default;

ModalPopup Props API

children node Required
Specifies the contents of the modal
onClose func Required
A callback function for when the modal is dismissed
isOpen bool Required
Is the modal dialog open or closed
isBlocking bool
Prevent clicking on the backdrop to close the modal
Defaultfalse
withPortal bool
Insert modal into a different location in the DOM
Defaultfalse
positionRef func | shape {
current: shape {},
}
Specifies an element near which the modal should be displayed
Defaultnull
placement PopperElement.propTypes.placement
Specifies position according to the element that the positionRef prop points to
Default'bottom-start'

ModalCloseButton Props API

as elementType
Specifies the base element
DefaultButton
children node
Specifies the content of the button
Defaultnull
className string
Specifies class name to append to the base element
onClick func
Specifies the callback function when the close button is clicked

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ModalPopup

Theme Variables (SCSS)#

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