<?php
/**
* @package SP Page Builder
* @author JoomShaper http://www.joomshaper.com
* @copyright Copyright (c) 2010 - 2023 JoomShaper
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 or later
*/
//no direct access
defined('_JEXEC') or die('Restricted access');
class SppagebuilderAddonHeading extends SppagebuilderAddons
{
/**
* The addon frontend render method.
* The returned HTML string will render to the frontend page.
*
* @return string The HTML string.
* @since 1.0.0
*/
public function render()
{
$settings = $this->addon->settings;
$class = (isset($settings->class) && $settings->class) ? ' ' . $settings->class : '';
$title = (isset($settings->title) && $settings->title) ? $settings->title : '';
$heading_selector = (isset($settings->heading_selector) && $settings->heading_selector) ? $settings->heading_selector : 'h2';
$title_icon = (isset($settings->title_icon) && $settings->title_icon) ? $settings->title_icon : '';
$title_icon_position = (isset($settings->title_icon_position) && $settings->title_icon_position) ? $settings->title_icon_position : 'before';
$output = '';
list($link, $target) = AddonHelper::parseLink($settings, 'title_link', [
'url' => 'title_link',
'new_tab' => 'link_new_tab'
]);
if ($title)
{
$output .= '<div class="sppb-addon sppb-addon-header' . $class . '">';
$output .= !empty($link) ? '<a ' . $target . ' href="' . $link . '">' : '';
$output .= '<' . $heading_selector . ' class="sppb-addon-title">';
if ($title_icon)
{
$icon_arr = array_filter(explode(' ', $title_icon));
if (count($icon_arr) === 1)
{
$title_icon = 'fa ' . $title_icon;
}
}
if ($title_icon && $title_icon_position === 'before')
{
$output .= '<span class="' . $title_icon . ' sppb-addon-title-icon" aria-hidden="true"></span> ';
}
$output .= nl2br($title);
if ($title_icon && $title_icon_position === 'after')
{
$output .= ' <span class="' . $title_icon . ' sppb-addon-title-icon" aria-hidden="true"></span>';
}
$output .= '</' . $heading_selector . '>';
$output .= !empty($link) ? '</a>' : '';
$output .= '</div>';
}
return $output;
}
/**
* Generate the CSS string for the frontend page.
*
* @return string The CSS string for the page.
* @since 1.0.0
*/
public function css()
{
$addon_id = '#sppb-addon-' . $this->addon->id;
$settings = $this->addon->settings;
$cssHelper = new CSSHelper($addon_id);
$heading_selector = (isset($settings->heading_selector) && $settings->heading_selector) ? $settings->heading_selector : 'h2';
$title_icon = (isset($settings->title_icon) && $settings->title_icon) ? $settings->title_icon : '';
$css = '';
$colorType = (isset($settings->title_color->type) && $settings->title_color->type) ? $settings->title_color->type : '';
$settings->plain_title_color = CSSHelper::parseColor($settings, 'title_color');
$settings->alignment = CSSHelper::parseAlignment($settings, 'alignment');
$settings->title_text_shadow = CSSHelper::parseBoxShadow($settings, 'title_text_shadow', true);
$headingTypographyFallbacks = [
'font' => 'title_font_family',
'size' => 'title_fontsize',
'line_height' => 'title_lineheight',
'letter_spacing' => 'title_letterspace',
'uppercase' => 'title_font_style.uppercase',
'italic' => 'title_font_style.italic',
'underline' => 'title_font_style.underline',
'weight' => 'title_font_style.weight',
];
$headingTypography = $cssHelper->typography('.sppb-addon-header .sppb-addon-title', $settings, 'heading_typography', $headingTypographyFallbacks);
$css .= $headingTypography;
/**
* We've passed the font family here for the heading addon.
* As the the other typography field's are handled by the
* addon's global CSS settings.
*/
$titleProps = [
'title_margin' => 'margin',
'title_padding' => 'padding',
'plain_title_color' => $colorType != "solid" ? '-webkit-background-clip: text; -webkit-text-fill-color: transparent; background-image' : 'color',
'title_text_shadow' => 'text-shadow'
];
$units = ['title_margin' => false, 'title_padding' => false, 'plain_title_color' => false, 'title_text_shadow' => false];
$modifiers = ['title_margin' => 'spacing', 'title_padding' => 'spacing'];
$titleStyle = $cssHelper->generateStyle('.sppb-addon-header .sppb-addon-title', $settings, $titleProps, $units, $modifiers);
$alignment = $cssHelper->generateStyle('.sppb-addon.sppb-addon-header', $settings, ['alignment' => 'text-align'], false);
$css .= $alignment;
$css .= $titleStyle;
if (!empty($settings->title_font_family))
{
$cssHelper->loadGoogleFont($settings->title_font_family);
}
if ($title_icon)
{
$iconColorStyle = $cssHelper->generateStyle($heading_selector . '.sppb-addon-title .sppb-addon-title-icon', $settings, ['title_icon_color' => 'color', 'title_icon_color' => '-webkit-text-fill-color'], ['title_icon_color' => false]);
$css .= $iconColorStyle;
}
return $css;
}
/**
* Generate the lodash template string for the frontend editor.
*
* @return string The lodash template string.
* @since 1.0.0
*/
public static function getTemplate()
{
$lodash = new Lodash('#sppb-addon-{{ data.id }}');
$output = '<style type="text/css">';
$headingTypographyFallbacks = [
'font' => 'data.title_font_family',
'size' => 'data.title_fontsize',
'line_height' => 'data.title_lineheight',
'letter_spacing' => 'data.title_letterspace',
'custom_letter_spacing' => 'data?.custom_letterspacing',
'uppercase' => 'data.title_font_style?.uppercase',
'italic' => 'data.title_font_style?.italic',
'underline' => 'data.title_font_style?.underline',
'weight' => 'data.title_font_style?.weight'
];
$output .= $lodash->color('color', '.sppb-addon-title', 'data.title_color');
$output .= $lodash->color('color', '.sppb-addon-title-icon', 'data.title_icon_color');
$output .= $lodash->unit('-webkit-text-fill-color', '.sppb-addon-title-icon', 'data.title_icon_color', '', false);
$output .= $lodash->spacing('margin', '.sppb-addon-title', 'data.title_margin');
$output .= $lodash->spacing('padding', '.sppb-addon-title', 'data.title_padding');
$output .= $lodash->alignment('text-align', '.sppb-addon-header', 'data.alignment');
$output .= $lodash->typography('.sppb-addon-header .sppb-addon-title', 'data.heading_typography', $headingTypographyFallbacks);
$output .= $lodash->textShadow('.sppb-addon-title', 'data.title_text_shadow');
$output .= '
</style>
<div class="sppb-addon sppb-addon-header {{ data.class}}">
<#
let heading_selector = data.heading_selector || "h2";
const isMenu = _.isObject(data.title_link) && data.title_link.type === "menu" && data.title_link?.menu;
const isPage = _.isObject(data.title_link) && data.title_link.type === "page" && data.title_link?.page;
const isUrl = _.isObject(data.title_link) && data.title_link.type === "url" && data.title_link?.url;
const isOldUrl = _.isString(data.title_link) && data.title_link !== "";
let rel="";
if (isMenu || isPage || isUrl || isOldUrl) {
const urlObj = _.isObject(data.title_link) ? data.title_link : window.getSiteUrl(data.title_link, data.link_new_tab === 1 ? "_blank" : "");
const {url, page, menu, type, new_tab, nofollow, noopener, noreferrer} = urlObj;
const target = new_tab ? "_blank": "";
rel += nofollow ? "nofollow": "";
rel += noopener ? " noopener": "";
rel += noreferrer ? " noreferrer": "";
let newUrl = "";
if(type === "url") newUrl = url;
if(type === "menu") newUrl = menu;
if(type === "page") newUrl = page ? `index.php?option=com_sppagebuilder&view=page&id=${page}` : "";
#>
<a href=\'{{ newUrl }}\' target=\'{{ target }}\' rel=\'{{ rel }}\'>
<# } #>
<{{ heading_selector }} class="sppb-addon-title">
<#
let icon_arr = (typeof data.title_icon !== "undefined" && data.title_icon) ? data.title_icon.split(" ") : "";
let icon_name = icon_arr.length === 1 ? "fa "+data.title_icon : data.title_icon;
if(data.title_icon && data.title_icon_position == "before"){ #><span class="{{ icon_name }} sppb-addon-title-icon"></span>
<# } #>
<span style="white-space: pre-wrap;" class="sp-inline-editable-element" data-id={{data.id}} data-fieldName="title" contenteditable="true">{{{ data.title }}}</span>
<# if(data.title_icon && data.title_icon_position == "after"){ #> <span class="{{ icon_name }} sppb-addon-title-icon"></span> <# } #>
</{{ heading_selector }}>
<# if(!_.isEmpty(data.title_link) || data.title_link?.url){ #></a><# } #>
</div>
';
return $output;
}
}