| 1 |
( function() { |
| 2 |
/** globals ajaxurl, wp, frmDom */ |
| 3 |
|
| 4 |
if ( 'undefined' === typeof ajaxurl || 'undefined' === typeof wp || 'undefined' === typeof frmDom ) { |
| 5 |
return; |
| 6 |
} |
| 7 |
|
| 8 |
const { __, sprintf } = wp.i18n; |
| 9 |
const { div, tag, svg } = frmDom; |
| 10 |
const { maybeCreateModal, footerButton } = frmDom.modal; |
| 11 |
|
| 12 |
let autoId = 0; |
| 13 |
let modal; |
| 14 |
|
| 15 |
const state = { |
| 16 |
type: 'form', |
| 17 |
objectId: 0, |
| 18 |
objectKey: '' |
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}; |
| 20 |
|
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initEmbedModal(); |
| 22 |
|
| 23 |
function initEmbedModal() { |
| 24 |
document.addEventListener( 'click', listenForEmbedClick ); |
| 25 |
} |
| 26 |
|
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function listenForEmbedClick( event ) { |
| 28 |
let clicked = false; |
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|
| 30 |
const element = event.target; |
| 31 |
const tag = element.tagName.toLowerCase(); |
| 32 |
|
| 33 |
switch ( tag ) { |
| 34 |
case 'a': |
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clicked = 'frm-embed-action' === element.id || element.classList.contains( 'frm-embed-form' ); |
| 36 |
|
| 37 |
if ( clicked ) { |
| 38 |
state.type = 'form'; |
| 39 |
} else { |
| 40 |
clicked = element.classList.contains( 'frm-embed-view' ); |
| 41 |
if ( clicked ) { |
| 42 |
state.type = 'view'; |
| 43 |
} |
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} |
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break; |
| 46 |
|
| 47 |
case 'svg': |
| 48 |
case 'use': |
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clicked = null !== element.closest( '.frm-embed-form' ); |
| 50 |
if ( clicked ) { |
| 51 |
state.type = 'form'; |
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} |
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break; |
| 54 |
} |
| 55 |
|
| 56 |
if ( clicked ) { |
| 57 |
event.preventDefault(); |
| 58 |
|
| 59 |
const hookName = 'frm_before_embed_modal'; |
| 60 |
const initialIds = [ 0, 0 ]; |
| 61 |
const hookArgs = { |
| 62 |
element, |
| 63 |
type: state.type |
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}; |
| 65 |
const [ objectId, objectKey ] = wp.hooks.applyFilters( hookName, initialIds, hookArgs ); |
| 66 |
|
| 67 |
if ( objectId && objectKey ) { |
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state.objectId = objectId; |
| 69 |
state.objectKey = objectKey; |
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openEmbedModal(); |
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} |
| 72 |
} |
| 73 |
} |
| 74 |
|
| 75 |
function openEmbedModal() { |
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/* translators: %s type: ie form, view. */ |
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const title = sprintf( __( 'Embed %s', 'formidable' ), getTypeDescription() ); |
| 78 |
|
| 79 |
modal = maybeCreateModal( |
| 80 |
'frm_embed_modal', |
| 81 |
{ |
| 82 |
title, |
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content: getModalOptions(), |
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footer: getModalFooter() |
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} |
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); |
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modal.classList.add( 'frm_common_modal' ); |
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modal.classList.remove( 'frm-on-page-2' ); |
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|
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const $modal = jQuery( modal ); |
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offsetModalY( $modal, '50px' ); |
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$modal.parent().addClass( 'frm-embed-modal-wrapper' ); |
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} |
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|
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function getModalFooter() { |
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const doneButton = footerButton( { |
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text: __( 'Done', 'formidable' ), |
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buttonType: 'primary' |
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} ); |
| 100 |
|
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const cancelButton = footerButton( { |
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text: __( 'Back', 'formidable' ), |
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buttonType: 'cancel' |
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} ); |
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cancelButton.addEventListener( |
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'click', |
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function( event ) { |
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event.preventDefault(); |
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openEmbedModal(); |
| 110 |
} |
| 111 |
); |
| 112 |
|
| 113 |
return div( { |
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children: [ doneButton, cancelButton ] |
| 115 |
} ); |
| 116 |
} |
| 117 |
|
| 118 |
function offsetModalY( $modal, amount ) { |
| 119 |
const position = { |
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my: 'top', |
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at: 'top+' + amount, |
| 122 |
of: window |
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}; |
| 124 |
$modal.dialog( 'option', 'position', position ); |
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} |
| 126 |
|
| 127 |
function getModalOptions() { |
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const content = div( { className: 'frm-embed-modal-content frm_wrap' } ); |
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const typeDescription = getTypeDescription(); |
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|
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/* translators: %s type: ie form, view. */ |
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const existingPageDescription = sprintf( __( 'Embed your %s into an existing page.', 'formidable' ), typeDescription ); |
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|
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/* translators: %s type: ie form, view. */ |
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const newPageDescription = sprintf( __( 'Put your %s on a newly created page.', 'formidable' ), typeDescription ); |
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|
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/* translators: %s type: ie form, view. */ |
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const insertManuallyDescription = sprintf( __( 'Use shortcodes or PHP code to put the %s anywhere.', 'formidable' ), typeDescription ); |
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|
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const options = [ |
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{ |
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icon: '#frm_file_icon', |
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label: __( 'Select existing page', 'formidable' ), |
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description: existingPageDescription, |
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callback: () => { |
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content.innerHTML = ''; |
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|
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const spinner = tag( 'span' ); |
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spinner.className = 'frm-wait frm_spinner'; |
| 150 |
spinner.style.visibility = 'visible'; |
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content.appendChild( spinner ); |
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|
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const gap = div(); |
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gap.style.height = '20px'; |
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content.appendChild( gap ); |
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|
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content.classList.add( 'frm-loading-page-options' ); |
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|
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jQuery.ajax( { |
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type: 'POST', |
| 161 |
url: ajaxurl, |
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data: { |
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action: 'get_page_dropdown', |
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nonce: frmGlobal.nonce |
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}, |
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dataType: 'json', |
| 167 |
success: addExistingPageDropdown |
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} ); |
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|
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function addExistingPageDropdown( response ) { |
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if ( 'object' !== typeof response || 'string' !== typeof response.html ) { |
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return; |
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} |
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|
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content.classList.remove( 'frm-loading-page-options' ); |
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content.innerHTML = ''; |
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|
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const typeDescription = getTypeDescription(); |
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|
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/* translators: %s: type (ie. view, form). */ |
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const titleText = sprintf( __( 'Select the page you want to embed your %s into.', 'formidable' ), typeDescription ); |
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|
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const title = getLabel( titleText ); |
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title.setAttribute( 'for', 'frm_page_dropdown' ); |
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content.appendChild( title ); |
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|
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let editPageUrl; |
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|
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doneButton = modal.querySelector( '.frm_modal_footer .button-primary' ); |
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doneButton.classList.remove( 'dismiss' ); |
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/* translators: %s: type (ie. view, form). */ |
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doneButton.textContent = sprintf( __( 'Insert %s', 'formidable' ), typeDescription ); |
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doneButton.addEventListener( 'click', redirectToExistingPageWithInjectedShortcode ); |
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|
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const dropdownWrapper = div(); |
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dropdownWrapper.innerHTML = response.html; |
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content.appendChild( dropdownWrapper ); |
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|
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if ( 'form' === state.type ) { |
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editPageUrl = response.edit_page_url + '&frmForm=' + state.objectId; |
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} else { |
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const hookName = 'frm_embed_edit_page_url'; |
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const hookArgs = { |
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objectId: state.objectId, |
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type: state.type |
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}; |
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editPageUrl = wp.hooks.applyFilters( hookName, response.edit_page_url, hookArgs ); |
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} |
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|
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frmDom.autocomplete.initAutocomplete( 'page', dropdownWrapper ); |
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|
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// Prevent cutoff issue with the autocomplete dropdown. |
| 213 |
// This also adds visible overflow even if autocomplete is not activated, but that's fine for this page. |
| 214 |
modal.querySelector( '.postbox' ).style.overflow = 'visible'; |
| 215 |
|
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function redirectToExistingPageWithInjectedShortcode( event ) { |
| 217 |
event.preventDefault(); |
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|
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const pageDropdown = modal.querySelector( '[name="frm_page_dropdown"]' ); |
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modal.querySelectorAll( '.frm_error_style' ).forEach( error => error.remove() ); |
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|
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const pageId = pageDropdown.value; |
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|
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if ( '0' === pageId || '' === pageId ) { |
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const error = div( { className: 'frm_error_style' } ); |
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error.setAttribute( 'role', 'alert' ); |
| 227 |
error.textContent = __( 'Please select a page', 'formidable' ); |
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content.insertBefore( error, title.nextElementSibling ); |
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return; |
| 230 |
} |
| 231 |
|
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window.location.href = editPageUrl.replace( 'post=0', 'post=' + pageId ); |
| 233 |
} |
| 234 |
} |
| 235 |
} |
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}, |
| 237 |
{ |
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icon: '#frm_plus_icon', |
| 239 |
label: __( 'Create new page', 'formidable' ), |
| 240 |
description: newPageDescription, |
| 241 |
callback: () => { |
| 242 |
content.innerHTML = ''; |
| 243 |
|
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const wrapper = div( { className: 'field-group' } ); |
| 245 |
const form = tag( 'form' ); |
| 246 |
|
| 247 |
const createPageWithShortcode = () => { |
| 248 |
const hookName = 'frm_create_page_with_shortcode_data'; |
| 249 |
const data = wp.hooks.applyFilters( |
| 250 |
hookName, |
| 251 |
{ |
| 252 |
action: 'frm_create_page_with_shortcode', |
| 253 |
object_id: state.objectId, |
| 254 |
type: state.type, |
| 255 |
name: input.value, |
| 256 |
nonce: frmGlobal.nonce |
| 257 |
} |
| 258 |
); |
| 259 |
jQuery.ajax( { |
| 260 |
type: 'POST', |
| 261 |
url: ajaxurl, |
| 262 |
data, |
| 263 |
dataType: 'json', |
| 264 |
success: function( response ) { |
| 265 |
if ( 'object' === typeof response && 'string' === typeof response.redirect ) { |
| 266 |
window.location.href = response.redirect; |
| 267 |
} |
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} |
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} ); |
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}; |
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|
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form.addEventListener( |
| 273 |
'submit', |
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function( event ) { |
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event.preventDefault(); |
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createPageWithShortcode(); |
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return false; |
| 278 |
}, |
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true |
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); |
| 281 |
|
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const title = getLabel( __( 'What will you call the new page?', 'formidable' ) ); |
| 283 |
title.setAttribute( 'for', 'frm_name_your_page' ); |
| 284 |
form.appendChild( title ); |
| 285 |
|
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const input = tag( 'input' ); |
| 287 |
input.id = 'frm_name_your_page'; |
| 288 |
input.placeholder = __( 'Name your page', 'formidable' ); |
| 289 |
form.appendChild( input ); |
| 290 |
|
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wrapper.appendChild( form ); |
| 292 |
content.appendChild( wrapper ); |
| 293 |
|
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input.type = 'text'; |
| 295 |
input.focus(); |
| 296 |
|
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doneButton = modal.querySelector( '.frm_modal_footer .button-primary' ); |
| 298 |
doneButton.textContent = __( 'Create page', 'formidable' ); |
| 299 |
doneButton.addEventListener( |
| 300 |
'click', |
| 301 |
function( event ) { |
| 302 |
event.preventDefault(); |
| 303 |
createPageWithShortcode(); |
| 304 |
} |
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); |
| 306 |
} |
| 307 |
}, |
| 308 |
{ |
| 309 |
icon: '#frm_code_icon', |
| 310 |
label: __( 'Insert manually', 'formidable' ), |
| 311 |
description: insertManuallyDescription, |
| 312 |
callback: () => { |
| 313 |
content.innerHTML = ''; |
| 314 |
|
| 315 |
if ( 'form' === state.type ) { |
| 316 |
getEmbedFormManualExamples().forEach( example => content.appendChild( getEmbedExample( example ) ) ); |
| 317 |
} else { |
| 318 |
const hookName = 'frm_embed_examples'; |
| 319 |
const hookArgs = { |
| 320 |
type: state.type, |
| 321 |
objectId: state.objectId, |
| 322 |
objectKey: state.objectKey |
| 323 |
}; |
| 324 |
wp.hooks.applyFilters( hookName, [], hookArgs ).forEach( |
| 325 |
example => content.appendChild( getEmbedExample( example ) ) |
| 326 |
); |
| 327 |
} |
| 328 |
} |
| 329 |
} |
| 330 |
]; |
| 331 |
|
| 332 |
options.forEach( |
| 333 |
option => content.appendChild( getModalOption( option ) ) |
| 334 |
); |
| 335 |
|
| 336 |
return content; |
| 337 |
} |
| 338 |
|
| 339 |
function getTypeDescription() { |
| 340 |
switch ( state.type ) { |
| 341 |
case 'view': |
| 342 |
return __( 'view', 'formidable' ); |
| 343 |
case 'form': |
| 344 |
default: |
| 345 |
return __( 'form', 'formidable' ); |
| 346 |
} |
| 347 |
} |
| 348 |
|
| 349 |
function getModalOption( { icon, label, description, callback } ) { |
| 350 |
const output = div(); |
| 351 |
output.appendChild( wrapModalOptionIcon( icon ) ); |
| 352 |
output.className = 'frm-embed-modal-option'; |
| 353 |
output.setAttribute( 'tabindex', 0 ); |
| 354 |
output.setAttribute( 'role', 'button' ); |
| 355 |
|
| 356 |
const textWrapper = div(); |
| 357 |
textWrapper.appendChild( getLabel( label ) ); |
| 358 |
textWrapper.appendChild( div( description ) ); |
| 359 |
output.appendChild( textWrapper ); |
| 360 |
|
| 361 |
output.appendChild( div( { className: 'caret' } ) ); |
| 362 |
|
| 363 |
output.addEventListener( |
| 364 |
'click', |
| 365 |
function() { |
| 366 |
modal.classList.add( 'frm-on-page-2' ); |
| 367 |
callback(); |
| 368 |
} |
| 369 |
); |
| 370 |
return output; |
| 371 |
} |
| 372 |
|
| 373 |
function wrapModalOptionIcon( iconHref ) { |
| 374 |
return div( { |
| 375 |
className: 'frm-icon-wrapper', |
| 376 |
child: svg( { href: iconHref } ) |
| 377 |
} ); |
| 378 |
} |
| 379 |
|
| 380 |
function getEmbedFormManualExamples() { |
| 381 |
const formId = state.objectId; |
| 382 |
const formKey = state.objectKey; |
| 383 |
|
| 384 |
let examples = [ |
| 385 |
{ |
| 386 |
label: __( 'WordPress shortcode', 'formidable' ), |
| 387 |
example: '[formidable id=' + formId + ']', |
| 388 |
link: 'https://formidableforms.com/knowledgebase/publish-a-form/#kb-insert-the-shortcode-manually', |
| 389 |
linkLabel: __( 'How to use shortcodes in WordPress', 'formidable' ) |
| 390 |
}, |
| 391 |
{ |
| 392 |
label: __( 'Use PHP code', 'formidable' ), |
| 393 |
example: '<?php echo FrmFormsController::get_form_shortcode( array( \'id\' => ' + formId + ' ) ); ?>' |
| 394 |
} |
| 395 |
]; |
| 396 |
|
| 397 |
const filterArgs = { formId, formKey }; |
| 398 |
examples = wp.hooks.applyFilters( 'frmEmbedFormExamples', examples, filterArgs ); |
| 399 |
|
| 400 |
return examples; |
| 401 |
} |
| 402 |
|
| 403 |
function getEmbedExample( { label, example, link, linkLabel } ) { |
| 404 |
const unique = getAutoId(); |
| 405 |
|
| 406 |
const labelElement = getLabel( label ); |
| 407 |
labelElement.id = 'frm_embed_example_label_' + unique; |
| 408 |
|
| 409 |
const element = div(); |
| 410 |
element.appendChild( labelElement ); |
| 411 |
|
| 412 |
let exampleElement; |
| 413 |
if ( example.length > 80 ) { |
| 414 |
exampleElement = tag( 'textarea' ); |
| 415 |
} else { |
| 416 |
exampleElement = tag( 'input' ); |
| 417 |
exampleElement.type = 'text'; |
| 418 |
} |
| 419 |
|
| 420 |
exampleElement.id = 'frm_embed_example_' + unique; |
| 421 |
exampleElement.className = 'frm_embed_example'; |
| 422 |
exampleElement.value = example; |
| 423 |
exampleElement.readOnly = true; |
| 424 |
exampleElement.setAttribute( 'tabindex', -1 ); |
| 425 |
|
| 426 |
if ( 'undefined' !== typeof link && 'undefined' !== typeof linkLabel ) { |
| 427 |
const linkElement = tag( 'a' ); |
| 428 |
linkElement.href = link; |
| 429 |
linkElement.textContent = linkLabel; |
| 430 |
linkElement.setAttribute( 'target', '_blank' ); |
| 431 |
element.appendChild( linkElement ); |
| 432 |
} |
| 433 |
|
| 434 |
element.appendChild( exampleElement ); |
| 435 |
element.appendChild( getCopyIcon( label ) ); |
| 436 |
|
| 437 |
return element; |
| 438 |
} |
| 439 |
|
| 440 |
function getLabel( text ) { |
| 441 |
const args = { text }; |
| 442 |
return tag( 'label', args ); |
| 443 |
} |
| 444 |
|
| 445 |
function getCopyIcon( label ) { |
| 446 |
const icon = svg( { href: '#frm_clone_icon' } ); |
| 447 |
icon.id = 'frm_copy_embed_' + getAutoId(); |
| 448 |
icon.setAttribute( 'tabindex', 0 ); |
| 449 |
icon.setAttribute( 'role', 'button' ); |
| 450 |
/* translators: %s: Example type (ie. WordPress shortcode, API Form script) */ |
| 451 |
icon.setAttribute( 'aria-label', sprintf( __( 'Copy %s', 'formidable' ), label ) ); |
| 452 |
icon.addEventListener( |
| 453 |
'click', |
| 454 |
() => copyExampleToClipboard( icon.parentNode.querySelector( '.frm_embed_example' ) ) |
| 455 |
); |
| 456 |
return icon; |
| 457 |
} |
| 458 |
|
| 459 |
function copyExampleToClipboard( example ) { |
| 460 |
if ( navigator.clipboard ) { |
| 461 |
navigator.clipboard.writeText( example.value ).then( handleCopySuccess ); |
| 462 |
return; |
| 463 |
} |
| 464 |
|
| 465 |
let copySuccess; |
| 466 |
|
| 467 |
example.focus(); |
| 468 |
example.select(); |
| 469 |
example.setSelectionRange( 0, 99999 ); |
| 470 |
|
| 471 |
try { |
| 472 |
copySuccess = document.execCommand( 'copy' ); |
| 473 |
} catch ( error ) { |
| 474 |
copySuccess = false; |
| 475 |
} |
| 476 |
|
| 477 |
if ( copySuccess ) { |
| 478 |
handleCopySuccess(); |
| 479 |
} |
| 480 |
|
| 481 |
return copySuccess; |
| 482 |
} |
| 483 |
|
| 484 |
function handleCopySuccess() { |
| 485 |
speak( __( 'Successfully copied embed example', 'formidable' ) ); |
| 486 |
} |
| 487 |
|
| 488 |
function speak( message ) { |
| 489 |
const element = document.createElement( 'div' ); |
| 490 |
const id = 'speak-' + getAutoId(); |
| 491 |
|
| 492 |
element.setAttribute( 'aria-live', 'assertive' ); |
| 493 |
element.setAttribute( 'id', id ); |
| 494 |
element.className = 'frm_screen_reader frm_hidden'; |
| 495 |
element.textContent = message; |
| 496 |
document.body.appendChild( element ); |
| 497 |
|
| 498 |
setTimeout( () => document.body.removeChild( element ), 1000 ); |
| 499 |
} |
| 500 |
|
| 501 |
/** |
| 502 |
* Get a unique id that automatically increments with every function call. |
| 503 |
* Can be used for any UI that requires a unique id. |
| 504 |
* Not to be used in data. |
| 505 |
* |
| 506 |
* @return {number} The unique id. |
| 507 |
*/ |
| 508 |
function getAutoId() { |
| 509 |
return ++autoId; |
| 510 |
} |
| 511 |
}() ); |
| 512 |
|
