: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
/*******************************************************************************
* Copyright (c) 2019, Code Atlantic LLC
******************************************************************************/
/* global PUM_Admin, jQuery, pum_google_fonts, pum_theme_settings_editor */
window.PUM_Admin = window.PUM_Admin || {};
window.pum_theme_settings_editor = window.pum_theme_settings_editor || {
PUM_Admin.themeEditor = {
preview_fixed_scroll: function () {
var $preview = $('#pum_theme_preview'),
$parent = $preview.parent(),
startscroll = $preview.offset().top - 50;
$(window).on('scroll', function () {
if ($('> .postbox:visible', $parent).index($preview) === ($('> .postbox:visible', $parent).length - 1) && $(window).scrollTop() >= startscroll) {
left: $preview.offset().left,
height: $preview.height(),
$preview.removeAttr('style');
update_font_options: function (prefix) {
var $font_family_select = $('select[id="' + prefix + '_font_family"]'),
$font_weight_select = $('select[id="' + prefix + '_font_weight"]'),
$font_style_select = $('select[id="' + prefix + '_font_style"]'),
$font_weight_options = $font_weight_select.find('option'),
$font_style_options = $font_style_select.find('option'),
font_weights = [400, 300, 700, 100, 200, 500, 600, 800, 900],
font_styles = ['', 'italic'],
chosen_font = $font_family_select.val(),
chosen_weight = $font_weight_select.val(),
chosen_style = $font_style_select.val(),
if (pum_google_fonts[chosen_font] !== undefined) {
font = pum_google_fonts[chosen_font];
$font_weight_options.prop('disabled', true);
$font_style_options.prop('disabled', true);
if (font.variants.length) {
for (i = 0; font.variants.length > i; i += 1) {
if (font.variants[i] === 'regular') {
$('option[value="400"]', $font_weight_select).prop('disabled', false);
$('option[value=""]', $font_style_select).prop('disabled', false);
if (font.variants[i].indexOf('italic') >= 0) {
$('option[value="italic"]', $font_style_select).prop('disabled', false);
$('option[value="' + parseInt(font.variants[i], 10) + '"]', $font_weight_select).prop('disabled', false);
$font_weight_options.prop('disabled', false);
$font_style_options.prop('disabled', false);
if (chosen_weight === '' || $font_weight_options.filter('[value="' + chosen_weight + '"]').is(':disabled')) {
for (i = 0; font_weights.length > i; i += 1) {
if (!$font_weight_options.filter('[value="' + font_weights[i] + '"]').is(':disabled')) {
$font_weight_select.val(font_weights[i]);
if ($font_style_options.filter('[value="' + chosen_style + '"]').is(':disabled')) {
for (i = 0; font_styles.length > i; i += 1) {
if (!$font_style_options.filter('[value="' + font_styles[i] + '"]').is(':disabled')) {
$font_style_select.val(font_styles[i]);
// Update Select2 if enabled.
$font_family_select.trigger('change.select2');
$font_weight_select.trigger('change.select2');
$font_family_select.trigger('change.select2');
$font_weight_select = $font_weight_select.parents('.pum-field');
if ($font_weight_options.filter(':not(:disabled)').length > 1) {
$font_weight_select.show();
$font_weight_select.hide();
$font_family_select = $font_style_select.parents('.pum-field');
if ($font_style_options.filter(':not(:disabled)').length > 1) {
$font_family_select.show();
$font_family_select.hide();
update_font_selectboxes: function () {
return $('select[id$="_font_family"]').each(function () {
PUM_Admin.themeEditor.update_font_options($(this).attr('id').replace('_font_family', ''));
update_loaded_font: function (prefix) {
var $font_family_select = $('select[id="' + prefix + '_font_family"]'),
$font_weight_select = $('select[id="' + prefix + '_font_weight"]'),
$font_style_select = $('select[id="' + prefix + '_font_style"]'),
chosen_font = $font_family_select.val(),
chosen_weight = $font_weight_select.val(),
chosen_style = $font_style_select.val(),
$link = $('link#pum-' + prefix + 'google-font'),
$new_link = $('<link id="pum-' + prefix + 'google-font" rel="stylesheet" type="text/css">'),
if (typeof pum_google_fonts[chosen_font] !== 'undefined') {
url = "//fonts.googleapis.com/css?family=" + chosen_font;
if (chosen_weight !== 'normal') {
url += ":" + chosen_weight;
if (chosen_style === 'italic') {
if (url.indexOf(':') === -1) {
$new_link.attr('href', url);
if ($link.attr('href') !== url) {
$link.replaceWith($new_link);
$('body').append($new_link);
update_loaded_fonts: function() {
return $('select[id$="_font_family"]').each(function () {
PUM_Admin.themeEditor.update_loaded_font($(this).attr('id').replace('_font_family', ''));
refresh_preview: function () {
var form_values = $('#pum-theme-settings-container').pumSerializeObject(),
theme_settings = form_values.theme_settings;
// Remap deprecated settings so they work.
// Remove this after ATB updated.
if (typeof window.PUM_ATB !== 'undefined') {
delete form_values.theme_settings;
for (var old_setting in form_values) {
if (form_values.hasOwnProperty(old_setting))
theme_settings[old_setting.replace('popup_theme_','')] = form_values[old_setting];
PUM_Admin.themeEditor.restyle_preview(theme_settings);
restyle_preview: function (theme) {
var $overlay = $('.pum-popup-overlay'),
$container = $('.pum-popup-container'),
$title = $('.pum-popup-title', $container),
$content = $('.pum-popup-content', $container),
$close = $('.pum-popup-close', $container),
container_inset = theme.container_boxshadow_inset === 'yes' ? 'inset ' : '',
close_inset = theme.close_boxshadow_inset === 'yes' ? 'inset ' : '',
top, left, right, bottom;
PUM_Admin.themeEditor.update_loaded_fonts();
$overlay.removeAttr('style').css({
backgroundColor: window.PUM_Admin.utils.convert_hex(theme.overlay_background_color, theme.overlay_background_opacity)
$container.removeAttr('style').css({
padding: theme.container_padding + 'px',
backgroundColor: window.PUM_Admin.utils.convert_hex(theme.container_background_color, theme.container_background_opacity),
borderStyle: theme.container_border_style,
borderColor: theme.container_border_color,
borderWidth: theme.container_border_width + 'px',
borderRadius: theme.container_border_radius + 'px',
boxShadow: container_inset + theme.container_boxshadow_horizontal + 'px ' + theme.container_boxshadow_vertical + 'px ' + theme.container_boxshadow_blur + 'px ' + theme.container_boxshadow_spread + 'px ' + window.PUM_Admin.utils.convert_hex(theme.container_boxshadow_color, theme.container_boxshadow_opacity)
$title.removeAttr('style').css({
color: theme.title_font_color,
lineHeight: theme.title_line_height + 'px',
fontSize: theme.title_font_size + 'px',
fontFamily: theme.title_font_family,
fontStyle: theme.title_font_style,
fontWeight: theme.title_font_weight,
textAlign: theme.title_text_align,
textShadow: theme.title_textshadow_horizontal + 'px ' + theme.title_textshadow_vertical + 'px ' + theme.title_textshadow_blur + 'px ' + window.PUM_Admin.utils.convert_hex(theme.title_textshadow_color, theme.title_textshadow_opacity)
$content.removeAttr('style').css({
color: theme.content_font_color,
//fontSize: theme.content_font_size+'px',
fontFamily: theme.content_font_family,
fontStyle: theme.content_font_style,
fontWeight: theme.content_font_weight
$close.html(theme.close_text).removeAttr('style').css({
position: theme.close_position_outside ? 'fixed' : 'absolute',
padding: theme.close_padding + 'px',
height: theme.close_height > 0 ? theme.close_height + 'px' : 'auto',
width: theme.close_width > 0 ? theme.close_width + 'px' : 'auto',
backgroundColor: window.PUM_Admin.utils.convert_hex(theme.close_background_color, theme.close_background_opacity),
color: theme.close_font_color,
lineHeight: theme.close_line_height + 'px',
fontSize: theme.close_font_size + 'px',
fontFamily: theme.close_font_family,
fontWeight: theme.close_font_weight,
fontStyle: theme.close_font_style,
borderStyle: theme.close_border_style,
borderColor: theme.close_border_color,
borderWidth: theme.close_border_width + 'px',
borderRadius: theme.close_border_radius + 'px',
boxShadow: close_inset + theme.close_boxshadow_horizontal + 'px ' + theme.close_boxshadow_vertical + 'px ' + theme.close_boxshadow_blur + 'px ' + theme.close_boxshadow_spread + 'px ' + window.PUM_Admin.utils.convert_hex(theme.close_boxshadow_color, theme.close_boxshadow_opacity),
textShadow: theme.close_textshadow_horizontal + 'px ' + theme.close_textshadow_vertical + 'px ' + theme.close_textshadow_blur + 'px ' + window.PUM_Admin.utils.convert_hex(theme.close_textshadow_color, theme.close_textshadow_opacity)
top = theme.close_position_top + (theme.close_position_outside ? $('#wpadminbar').outerHeight() : 0);
left = theme.close_position_left + (theme.close_position_outside ? $('#adminmenuwrap').outerWidth() : 0);
right = theme.close_position_right;
bottom = theme.close_position_bottom;
switch (theme.close_location) {
transform: 'translateX(-50%)'
transform: 'translateY(-50%)'
transform: 'translateY(-50%)'
transform: 'translateX(-50%)'
$(document).trigger('popmake-admin-retheme', [theme]);
$(document).trigger('pumRestylePreview', [theme]);
.on('change', 'select[id$="_font_family"]', function () {
var prefix = $(this).attr('id').replace('_font_family', '');
PUM_Admin.themeEditor.update_font_options(prefix);
* Change to the appropriate tab when an element is clicked. IE click the close button in preview and trigger the close tab.
.on('click', '.pum-popup-overlay, .pum-popup-container, .pum-popup-title, .pum-popup-content, .pum-popup-close', function (event) {
clicked_class = $this.attr('class');
case 'pum-popup-overlay':
$('a[href="#pum-theme-settings_overlay"]')[0].click();
case 'pum-popup-container':
$('a[href="#pum-theme-settings_container"]')[0].click();
$('a[href="#pum-theme-settings_title"]')[0].click();
case 'pum-popup-content':
$('a[href="#pum-theme-settings_content"]')[0].click();
$('a[href="#pum-theme-settings_close"]')[0].click();
$("html, body").animate({
scrollTop: ($('#pum_theme_settings').offset().top - 40) + 'px'
* Trigger preview update after any field change.
.on('change colorchange input focusout', '.pum-field select, .pum-field input', function () {
PUM_Admin.themeEditor.refresh_preview();
$(this).trigger('pum_init');
var $container = $('#pum-theme-settings-container'),
args = pum_theme_settings_editor.form_args || {},
values = pum_theme_settings_editor.current_values || {};
$container.find('.pum-no-js').hide();
PUM_Admin.forms.render(args, values, $container);
PUM_Admin.themeEditor.preview_fixed_scroll();
PUM_Admin.themeEditor.refresh_preview();