Dome
6bf38ae05d
- Reorganized Customizer structure for improved clarity and maintainability - Introduced consistent default values for all settings to ensure stable fallbacks when no user preferences are defined - Refactored scroll-driven TOC implementation: - Optimized scroll handling using requestAnimationFrame - Reduced layout thrashing and unnecessary DOM reads - Improved heading detection logic (deterministic viewport trigger) - Enhanced positioning logic (responsive alignment + sidebar awareness) - Improved footer collision handling for more robust layout behavior - Added optional IntersectionObserver-based TOC implementation: - Event-driven alternative to scroll-based approach - Currently not enabled by default - May not be supported long-term due to less deterministic behavior - General cleanup and internal consistency improvements chore: bump version to 2.4.0
55 lines
1.3 KiB
PHP
55 lines
1.3 KiB
PHP
<?php
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/**
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* Layout / Container Settings
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*
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* @package zeitfresser
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*/
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add_action( 'customize_register', 'zeitfresser_layout_options' );
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function zeitfresser_layout_options( $wp_customize ) {
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/**
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* Container Width
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*/
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$wp_customize->add_setting(
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'container_width',
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array(
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'default' => 1400,
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'sanitize_callback' => 'absint',
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)
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);
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$wp_customize->add_control(
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'container_width',
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array(
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'type' => 'number',
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'section' => 'ztfr_general',
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'label' => esc_html__( 'Container Width', 'zeitfresser' ),
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'description' => esc_html__( 'Maximum width of the content container in pixels.', 'zeitfresser' ),
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'priority' => 22,
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'input_attrs' => array(
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'min' => 800,
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'max' => 2000,
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'step' => 10,
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),
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)
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);
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}
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/**
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* Apply container width via CSS variable
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*/
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add_action( 'wp_head', 'zeitfresser_container_width_dynamic_css' );
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function zeitfresser_container_width_dynamic_css() {
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$container_width = (int) get_theme_mod( 'container_width' );
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if ( $container_width <= 0 ) {
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$container_width = 1400;
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}
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echo '<style>:root{--container-width:' . esc_attr( $container_width ) . 'px;}</style>';
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}
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