271 lines
15 KiB
PHP
271 lines
15 KiB
PHP
<?php
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/**
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* Admin Page for Maple Local Fonts.
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*
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* @package Maple_Local_Fonts
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*/
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if (!defined('ABSPATH')) {
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exit;
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}
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/**
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* Class MLF_Admin_Page
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*
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* Handles the admin settings page rendering.
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*/
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class MLF_Admin_Page {
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/**
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* Constructor.
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*/
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public function __construct() {
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// Empty constructor - class is instantiated for rendering
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}
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/**
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* Handle settings form submission.
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*/
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private function handle_settings_save() {
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if (!isset($_POST['mlf_save_settings'])) {
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return;
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}
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// Verify nonce
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if (!isset($_POST['mlf_settings_nonce']) || !wp_verify_nonce($_POST['mlf_settings_nonce'], 'mlf_save_settings')) {
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add_settings_error('mlf_settings', 'nonce_error', __('Security check failed.', 'maple-local-fonts'), 'error');
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return;
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}
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// Verify capability
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$capability = function_exists('mlf_get_capability') ? mlf_get_capability() : 'edit_theme_options';
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if (!current_user_can($capability)) {
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return;
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}
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// Save compatibility mode setting
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$compatibility_mode = isset($_POST['mlf_compatibility_mode']) && $_POST['mlf_compatibility_mode'] === '1';
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update_option('mlf_compatibility_mode', $compatibility_mode);
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// Clear font caches to apply new URL format
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delete_transient('mlf_imported_fonts_list');
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if (class_exists('WP_Theme_JSON_Resolver')) {
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WP_Theme_JSON_Resolver::clean_cached_data();
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}
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add_settings_error('mlf_settings', 'settings_saved', __('Settings saved.', 'maple-local-fonts'), 'success');
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}
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/**
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* Render the admin page.
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*/
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public function render() {
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$capability = function_exists('mlf_get_capability') ? mlf_get_capability() : 'edit_theme_options';
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if (!current_user_can($capability)) {
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wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'maple-local-fonts'));
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}
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// Handle settings save
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$this->handle_settings_save();
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$registry = new MLF_Font_Registry();
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$installed_fonts = $registry->get_imported_fonts();
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?>
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<div class="wrap mlf-wrap">
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<h1><?php esc_html_e('Maple Fonts', 'maple-local-fonts'); ?></h1>
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<?php settings_errors('mlf_settings'); ?>
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<p class="mlf-description"><?php esc_html_e('Import Google Fonts to your local server for privacy-friendly, GDPR-compliant typography.', 'maple-local-fonts'); ?></p>
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<div class="mlf-container">
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<!-- Import Section -->
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<div class="mlf-section mlf-import-section">
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<h2><?php esc_html_e('Import from Google Fonts', 'maple-local-fonts'); ?></h2>
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<form id="mlf-import-form" class="mlf-form">
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<!-- Search Input -->
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<div class="mlf-form-row">
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<label for="mlf-font-search"><?php esc_html_e('Search Fonts', 'maple-local-fonts'); ?></label>
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<div class="mlf-search-wrapper">
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<input type="text"
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id="mlf-font-search"
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class="mlf-search-input"
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placeholder="<?php esc_attr_e('Enter font name...', 'maple-local-fonts'); ?>"
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autocomplete="off" />
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<button type="button" class="button mlf-search-btn" id="mlf-search-btn">
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<?php esc_html_e('Search', 'maple-local-fonts'); ?>
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</button>
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<span class="spinner mlf-search-spinner" id="mlf-search-spinner"></span>
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</div>
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<p class="description"><?php esc_html_e('Enter at least 2 characters and click Search.', 'maple-local-fonts'); ?></p>
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</div>
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<!-- Search Results -->
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<div class="mlf-search-results" id="mlf-search-results" style="display: none;">
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<div class="mlf-results-list" id="mlf-results-list"></div>
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</div>
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<!-- Selected Font (hidden until a font is selected) -->
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<div class="mlf-selected-font" id="mlf-selected-font" style="display: none;">
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<div class="mlf-selected-font-header">
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<span class="mlf-selected-label"><?php esc_html_e('Selected Font:', 'maple-local-fonts'); ?></span>
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<span class="mlf-selected-name" id="mlf-selected-name"></span>
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<button type="button" class="mlf-change-font" id="mlf-change-font">
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<?php esc_html_e('Change', 'maple-local-fonts'); ?>
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</button>
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</div>
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<!-- Hidden input for font name -->
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<input type="hidden" id="mlf-font-name" name="font_name" value="" />
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<div class="mlf-form-row mlf-italic-row">
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<label class="mlf-checkbox-label mlf-italic-toggle">
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<input type="checkbox" name="include_italic" id="mlf-include-italic" value="1" checked />
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<span><?php esc_html_e('Include Italic styles', 'maple-local-fonts'); ?></span>
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</label>
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<p class="description"><?php esc_html_e('Italic styles are useful for emphasized text. Uncheck to reduce download size.', 'maple-local-fonts'); ?></p>
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</div>
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<div class="mlf-form-row mlf-form-row-submit">
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<button type="submit" class="button button-primary" id="mlf-download-btn">
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<?php esc_html_e('Download & Install', 'maple-local-fonts'); ?>
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</button>
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<span class="spinner" id="mlf-spinner"></span>
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</div>
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</div>
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<div id="mlf-message" class="mlf-message" style="display: none;"></div>
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</form>
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<div class="mlf-info-note">
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<span class="dashicons dashicons-info-outline"></span>
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<span><?php esc_html_e('Weights 300-900 (Light to Black) will be downloaded. Variable fonts are used when available, which include all weights in a single efficient file.', 'maple-local-fonts'); ?></span>
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</div>
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</div>
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<!-- Installed Fonts Section -->
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<div class="mlf-section mlf-installed-section">
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<div class="mlf-section-header">
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<h2><?php esc_html_e('Installed Fonts', 'maple-local-fonts'); ?></h2>
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<?php if (!empty($installed_fonts)) : ?>
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<button type="button" class="button mlf-check-updates-btn" id="mlf-check-updates">
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<?php esc_html_e('Check for Updates', 'maple-local-fonts'); ?>
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</button>
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<?php endif; ?>
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</div>
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<?php if (empty($installed_fonts)) : ?>
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<p class="mlf-no-fonts"><?php esc_html_e('No fonts installed yet. Search and select a font above to get started.', 'maple-local-fonts'); ?></p>
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<?php else : ?>
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<div id="mlf-font-list" class="mlf-font-list">
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<?php foreach ($installed_fonts as $font) : ?>
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<div class="mlf-font-item" data-font-id="<?php echo esc_attr($font['id']); ?>" data-font-name="<?php echo esc_attr($font['name']); ?>" data-font-version="<?php echo esc_attr($font['version']); ?>">
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<div class="mlf-font-info">
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<div class="mlf-font-header">
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<h3 class="mlf-font-name"><?php echo esc_html($font['name']); ?></h3>
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<span class="mlf-update-badge" style="display: none;"><?php esc_html_e('Update available', 'maple-local-fonts'); ?></span>
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</div>
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<p class="mlf-font-variants">
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<?php
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$variant_strings = [];
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foreach ($font['variants'] as $variant) {
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$variant_strings[] = sprintf('%s %s', $variant['weight'], $variant['style']);
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}
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echo esc_html(implode(', ', $variant_strings));
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?>
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</p>
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<p class="mlf-font-meta">
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<?php if (!empty($font['version'])) : ?>
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<span class="mlf-font-version"><?php echo esc_html($font['version']); ?></span>
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<?php endif; ?>
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<?php if (!empty($font['last_modified'])) : ?>
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<span class="mlf-font-modified"><?php
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/* translators: %s: date */
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printf(esc_html__('Updated: %s', 'maple-local-fonts'), esc_html($font['last_modified']));
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?></span>
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<?php endif; ?>
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</p>
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</div>
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<div class="mlf-font-actions">
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<button type="button" class="button mlf-update-btn" data-font-id="<?php echo esc_attr($font['id']); ?>" data-font-name="<?php echo esc_attr($font['name']); ?>" style="display: none;">
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<?php esc_html_e('Update', 'maple-local-fonts'); ?>
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</button>
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<button type="button" class="button mlf-delete-btn" data-font-id="<?php echo esc_attr($font['id']); ?>">
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<?php esc_html_e('Delete', 'maple-local-fonts'); ?>
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</button>
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</div>
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</div>
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<?php endforeach; ?>
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</div>
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<?php endif; ?>
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</div>
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<!-- Settings Section -->
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<div class="mlf-section mlf-settings-section">
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<h2><?php esc_html_e('Settings', 'maple-local-fonts'); ?></h2>
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<form method="post" action="">
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<?php wp_nonce_field('mlf_save_settings', 'mlf_settings_nonce'); ?>
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<div class="mlf-form-row">
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<label class="mlf-checkbox-label mlf-setting-toggle">
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<input type="checkbox" name="mlf_compatibility_mode" value="1" <?php checked(get_option('mlf_compatibility_mode', true)); ?> />
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<span><strong><?php esc_html_e('Compatibility Mode', 'maple-local-fonts'); ?></strong></span>
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</label>
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<p class="description">
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<?php esc_html_e('Enable this if fonts are not loading on mobile devices or behind reverse proxies (Caddy, Nginx, Cloudflare). This serves fonts through WordPress for guaranteed header compatibility.', 'maple-local-fonts'); ?>
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</p>
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</div>
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<div class="mlf-form-row mlf-form-row-submit">
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<button type="submit" name="mlf_save_settings" class="button button-secondary">
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<?php esc_html_e('Save Settings', 'maple-local-fonts'); ?>
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</button>
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</div>
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</form>
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</div>
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<!-- Info Section -->
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<div class="mlf-section mlf-info-section">
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<?php if (wp_is_block_theme()) : ?>
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<div class="mlf-info-box">
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<span class="dashicons dashicons-editor-textcolor"></span>
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<div>
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<p><strong><?php esc_html_e('How to use your fonts', 'maple-local-fonts'); ?></strong></p>
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<p>
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<?php
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printf(
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/* translators: %s: link to WordPress Editor */
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esc_html__('Go to %s to apply fonts to your site.', 'maple-local-fonts'),
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'<a href="' . esc_url(admin_url('site-editor.php?path=%2Fwp_global_styles')) . '">' . esc_html__('Appearance → Editor → Styles → Typography', 'maple-local-fonts') . '</a>'
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);
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?>
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</p>
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</div>
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</div>
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<?php else : ?>
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<div class="mlf-info-box mlf-info-box-classic">
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<span class="dashicons dashicons-editor-textcolor"></span>
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<div class="mlf-classic-theme-info">
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<p><strong><?php esc_html_e('Classic Theme Detected', 'maple-local-fonts'); ?></strong></p>
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<p><?php esc_html_e('Your theme does not support the Full Site Editor. To use imported fonts, add custom CSS to your theme:', 'maple-local-fonts'); ?></p>
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<pre class="mlf-code-example">body {
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font-family: "Open Sans", sans-serif;
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}
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h1, h2, h3, h4, h5, h6 {
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font-family: "Open Sans", sans-serif;
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}</pre>
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<p class="description">
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<?php
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printf(
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/* translators: %s: link to Customizer */
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esc_html__('Add this CSS in %s or your theme\'s style.css file.', 'maple-local-fonts'),
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'<a href="' . esc_url(admin_url('customize.php')) . '">' . esc_html__('Appearance → Customize → Additional CSS', 'maple-local-fonts') . '</a>'
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);
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?>
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</p>
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</div>
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</div>
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<?php endif; ?>
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</div>
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</div>
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</div>
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<?php
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}
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}
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