<?php
/**
 * @package     Joomla.Site
 * @subpackage  Templates.cassiopeia
 *
 * @copyright   (C) 2017 Open Source Matters, Inc. <https://www.joomla.org>
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

use Joomla\CMS\Factory;
use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Uri\Uri;

/** @var Joomla\CMS\Document\HtmlDocument $this */

$app = Factory::getApplication();
$wa  = $this->getWebAssetManager();

// Browsers support SVG favicons
$this->addHeadLink(HTMLHelper::_('image', 'joomla-favicon.svg', '', [], true, 1), 'icon', 'rel', ['type' => 'image/svg+xml']);
$this->addHeadLink(HTMLHelper::_('image', 'favicon.ico', '', [], true, 1), 'alternate icon', 'rel', ['type' => 'image/vnd.microsoft.icon']);
$this->addHeadLink(HTMLHelper::_('image', 'joomla-favicon-pinned.svg', '', [], true, 1), 'mask-icon', 'rel', ['color' => '#000']);

// Detecting Active Variables
$option   = $app->input->getCmd('option', '');
$view     = $app->input->getCmd('view', '');
$layout   = $app->input->getCmd('layout', '');
$task     = $app->input->getCmd('task', '');
$itemid   = $app->input->getCmd('Itemid', '');
$sitename = htmlspecialchars($app->get('sitename'), ENT_QUOTES, 'UTF-8');
$menu     = $app->getMenu()->getActive();
$pageclass = $menu !== null ? $menu->getParams()->get('pageclass_sfx', '') : '';

// Color Theme
$paramsColorName = $this->params->get('colorName', 'colors_standard');
$assetColorName  = 'theme.' . $paramsColorName;
$wa->registerAndUseStyle($assetColorName, 'media/templates/site/cassiopeia/css/global/' . $paramsColorName . '.css');

// Use a font scheme if set in the template style options
$paramsFontScheme = $this->params->get('useFontScheme', false);
$fontStyles       = '';

if ($paramsFontScheme)
{
	if (stripos($paramsFontScheme, 'https://') === 0)
	{
		$this->getPreloadManager()->preconnect('https://fonts.googleapis.com/', ['crossorigin' => 'anonymous']);
		$this->getPreloadManager()->preconnect('https://fonts.gstatic.com/', ['crossorigin' => 'anonymous']);
		$this->getPreloadManager()->preload($paramsFontScheme, ['as' => 'style', 'crossorigin' => 'anonymous']);
		$wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, [], ['media' => 'print', 'rel' => 'lazy-stylesheet', 'onload' => 'this.media=\'all\'', 'crossorigin' => 'anonymous']);

		if (preg_match_all('/family=([^?:]*):/i', $paramsFontScheme, $matches) > 0)
		{
			$fontStyles = '--cassiopeia-font-family-body: "' . str_replace('+', ' ', $matches[1][0]) . '", sans-serif;
			--cassiopeia-font-family-headings: "' . str_replace('+', ' ', isset($matches[1][1]) ? $matches[1][1] : $matches[1][0]) . '", sans-serif;
			--cassiopeia-font-weight-normal: 400;
			--cassiopeia-font-weight-headings: 700;';
		}
	}
	else
	{
		$wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, ['version' => 'auto'], ['media' => 'print', 'rel' => 'lazy-stylesheet', 'onload' => 'this.media=\'all\'']);
		$this->getPreloadManager()->preload($wa->getAsset('style', 'fontscheme.current')->getUri() . '?' . $this->getMediaVersion(), ['as' => 'style']);
	}
}

// Enable assets
$wa->usePreset('template.cassiopeia.' . ($this->direction === 'rtl' ? 'rtl' : 'ltr'))
	->useStyle('template.active.language')
	->useStyle('template.user')
	->useScript('template.user')
	->addInlineStyle(":root {
		--hue: 214;
		--template-bg-light: #f0f4fb;
		--template-text-dark: #495057;
		--template-text-light: #ffffff;
		--template-link-color: #2a69b8;
		--template-special-color: #001B4C;
		$fontStyles
	}");

// Override 'template.active' asset to set correct ltr/rtl dependency
$wa->registerStyle('template.active', '', [], [], ['template.cassiopeia.' . ($this->direction === 'rtl' ? 'rtl' : 'ltr')]);

// Logo file or site title param
if ($this->params->get('logoFile'))
{
	$logo = '<img src="' . Uri::root(true) . '/' . htmlspecialchars($this->params->get('logoFile'), ENT_QUOTES) . '" alt="' . $sitename . '">';
}
elseif ($this->params->get('siteTitle'))
{
	$logo = '<span title="' . $sitename . '">' . htmlspecialchars($this->params->get('siteTitle'), ENT_COMPAT, 'UTF-8') . '</span>';
}
else
{
	$logo = HTMLHelper::_('image', 'logo.svg', $sitename, ['class' => 'logo d-inline-block'], true, 0);
}

$hasClass = '';

if ($this->countModules('sidebar-left', true))
{
	$hasClass .= ' has-sidebar-left';
}

if ($this->countModules('sidebar-right', true))
{
	$hasClass .= ' has-sidebar-right';
}

// Container
$wrapper = $this->params->get('fluidContainer') ? 'wrapper-fluid' : 'wrapper-static';

$this->setMetaData('viewport', 'width=device-width, initial-scale=1');

$stickyHeader = $this->params->get('stickyHeader') ? 'position-sticky sticky-top' : '';

// Defer font awesome
$wa->getAsset('style', 'fontawesome')->setAttribute('rel', 'lazy-stylesheet');
?>
<!DOCTYPE html>
<html lang="<?php echo $this->language; ?>" dir="<?php echo $this->direction; ?>">
<head>
	<jdoc:include type="metas" />
	<jdoc:include type="styles" />
	<jdoc:include type="scripts" />
</head>

<body class="site <?php echo $option
	. ' ' . $wrapper
	. ' view-' . $view
	. ($layout ? ' layout-' . $layout : ' no-layout')
	. ($task ? ' task-' . $task : ' no-task')
	. ($itemid ? ' itemid-' . $itemid : '')
	. ($pageclass ? ' ' . $pageclass : '')
	. $hasClass
	. ($this->direction == 'rtl' ? ' rtl' : '');
?>">
	<header class="header container-header full-width<?php echo $stickyHeader ? ' ' . $stickyHeader : ''; ?>">

		<?php if ($this->countModules('topbar')) : ?>
			<div class="container-topbar">
			<jdoc:include type="modules" name="topbar" style="none" />
			</div>
		<?php endif; ?>

		<?php if ($this->countModules('below-top')) : ?>
			<div class="grid-child container-below-top">
				<jdoc:include type="modules" name="below-top" style="none" />
			</div>
		<?php endif; ?>

		<?php if ($this->params->get('brand', 1)) : ?>
			<div class="grid-child">
				<div class="navbar-brand">
					<a class="brand-logo" href="<?php echo $this->baseurl; ?>/">
						<?php echo $logo; ?>
					</a>
					<?php if ($this->params->get('siteDescription')) : ?>
						<div class="site-description"><?php echo htmlspecialchars($this->params->get('siteDescription')); ?></div>
					<?php endif; ?>
				</div>
			</div>
		<?php endif; ?>

		<?php if ($this->countModules('menu', true) || $this->countModules('search', true)) : ?>
			<div class="grid-child container-nav">
				<?php if ($this->countModules('menu', true)) : ?>
					<jdoc:include type="modules" name="menu" style="none" />
				<?php endif; ?>
				<?php if ($this->countModules('search', true)) : ?>
					<div class="container-search">
						<jdoc:include type="modules" name="search" style="none" />
					</div>
				<?php endif; ?>
			</div>
		<?php endif; ?>
	</header>

	<div class="site-grid">
		<?php if ($this->countModules('banner', true)) : ?>
			<div class="container-banner full-width">
				<jdoc:include type="modules" name="banner" style="none" />
			</div>
		<?php endif; ?>

		<?php if ($this->countModules('top-a', true)) : ?>
		<div class="grid-child container-top-a">
			<jdoc:include type="modules" name="top-a" style="card" />
		</div>
		<?php endif; ?>

		<?php if ($this->countModules('top-b', true)) : ?>
		<div class="grid-child container-top-b">
			<jdoc:include type="modules" name="top-b" style="card" />
		</div>
		<?php endif; ?>

		<?php if ($this->countModules('sidebar-left', true)) : ?>
		<div class="grid-child container-sidebar-left">
			<jdoc:include type="modules" name="sidebar-left" style="card" />
		</div>
		<?php endif; ?>

		<div class="grid-child container-component">
			<jdoc:include type="modules" name="breadcrumbs" style="none" />
			<jdoc:include type="modules" name="main-top" style="card" />
			<jdoc:include type="message" />
			<main>
			<jdoc:include type="component" />
			</main>
			<jdoc:include type="modules" name="main-bottom" style="card" />
		</div>

		<?php if ($this->countModules('sidebar-right', true)) : ?>
		<div class="grid-child container-sidebar-right">
			<jdoc:include type="modules" name="sidebar-right" style="card" />
		</div>
		<?php endif; ?>

		<?php if ($this->countModules('bottom-a', true)) : ?>
		<div class="grid-child container-bottom-a">
			<jdoc:include type="modules" name="bottom-a" style="card" />
		</div>
		<?php endif; ?>

		<?php if ($this->countModules('bottom-b', true)) : ?>
		<div class="grid-child container-bottom-b">
			<jdoc:include type="modules" name="bottom-b" style="card" />
		</div>
		<?php endif; ?>
	</div>

	<?php if ($this->countModules('footer', true)) : ?>
	<footer class="container-footer footer full-width">
		<div class="grid-child">
			<jdoc:include type="modules" name="footer" style="none" />
		</div>
	</footer>
	<?php endif; ?>

	<?php if ($this->params->get('backTop') == 1) : ?>
		<a href="#top" id="back-top" class="back-to-top-link" aria-label="<?php echo Text::_('TPL_CASSIOPEIA_BACKTOTOP'); ?>">
			<span class="icon-arrow-up icon-fw" aria-hidden="true"></span>
		</a>
	<?php endif; ?>

	<jdoc:include type="modules" name="debug" style="none" />
</body>
</html>
