Custom Layouts

Visual Portfolio allows you to create custom layouts by registering them through the vpf_extend_layouts filter. This guide covers the complete process of creating a custom layout from registration to implementation.

Layout Registration

Layouts are registered using the vpf_extend_layouts filter hook. Location: classes/class-get-portfolio.php:90

Basic Layout Registration

add_filter( 'vpf_extend_layouts', function( $layouts ) {
    $layouts['custom_layout'] = array(
        'title'    => __( 'Custom Layout', 'text-domain' ),
        'icon'     => '<svg>...</svg>',
        'controls' => array(
            // Layout specific controls
        ),
    );
    return $layouts;
}, 10 );

Layout Structure

array(
    'layout_name' => array(
        'title'    => string,  // Display name
        'icon'     => string,  // SVG icon markup
        'controls' => array(), // Layout settings
    ),
)

Built-in Layouts

Visual Portfolio includes five default layouts. You can study these as examples. Location: classes/class-admin.php:323-444

Tiles Layout

$layouts['tiles'] = array(
    'title'    => esc_html__( 'Tiles', 'visual-portfolio' ),
    'icon'     => '<svg width="20" height="20" viewBox="0 0 20 20">...</svg>',
    'controls' => array(
        array(
            'type'        => 'tiles_selector',
            'name'        => 'tiles_type',
            'default'     => '1|2,2|4,4',
            'row_divider' => '|',
            'col_divider' => ',',
        ),
    ),
);

Masonry Layout

$layouts['masonry'] = array(
    'title'    => esc_html__( 'Masonry', 'visual-portfolio' ),
    'icon'     => '<svg>...</svg>',
    'controls' => array(
        array(
            'type'    => 'range',
            'label'   => esc_html__( 'Columns', 'visual-portfolio' ),
            'name'    => 'masonry_columns',
            'min'     => 1,
            'max'     => 6,
            'default' => 3,
        ),
        array(
            'type'    => 'text',
            'label'   => esc_html__( 'Images Aspect Ratio', 'visual-portfolio' ),
            'name'    => 'masonry_images_aspect_ratio',
            'default' => '',
        ),
    ),
);

Grid Layout

$layouts['grid'] = array(
    'title'    => esc_html__( 'Grid', 'visual-portfolio' ),
    'icon'     => '<svg>...</svg>',
    'controls' => array(
        array(
            'type'    => 'range',
            'label'   => esc_html__( 'Columns', 'visual-portfolio' ),
            'name'    => 'grid_columns',
            'min'     => 1,
            'max'     => 6,
            'default' => 3,
        ),
        array(
            'type'    => 'text',
            'label'   => esc_html__( 'Images Aspect Ratio', 'visual-portfolio' ),
            'name'    => 'grid_images_aspect_ratio',
            'default' => '',
        ),
    ),
);

Justified Layout

$layouts['justified'] = array(
    'title'    => esc_html__( 'Justified', 'visual-portfolio' ),
    'icon'     => '<svg>...</svg>',
    'controls' => array(
        array(
            'type'    => 'range',
            'label'   => esc_html__( 'Row Height', 'visual-portfolio' ),
            'name'    => 'justified_row_height',
            'min'     => 50,
            'max'     => 500,
            'default' => 200,
        ),
        array(
            'type'    => 'range',
            'label'   => esc_html__( 'Row Height Tolerance', 'visual-portfolio' ),
            'name'    => 'justified_row_height_tolerance',
            'min'     => 0,
            'max'     => 1,
            'step'    => 0.1,
            'default' => 0.25,
        ),
    ),
);

Slider Layout

$layouts['slider'] = array(
    'title'    => esc_html__( 'Slider', 'visual-portfolio' ),
    'icon'     => '<svg>...</svg>',
    'controls' => array(
        array(
            'type'    => 'select',
            'label'   => esc_html__( 'Effect', 'visual-portfolio' ),
            'name'    => 'slider_effect',
            'default' => 'slide',
            'options' => array(
                'slide' => esc_html__( 'Slide', 'visual-portfolio' ),
                'fade'  => esc_html__( 'Fade', 'visual-portfolio' ),
            ),
        ),
        array(
            'type'    => 'checkbox',
            'label'   => esc_html__( 'Loop', 'visual-portfolio' ),
            'name'    => 'slider_loop',
            'default' => true,
        ),
    ),
);

Control Types

Controls define the settings available in the layout editor.

Text Control

array(
    'type'        => 'text',
    'label'       => __( 'Custom Setting', 'text-domain' ),
    'name'        => 'custom_layout_setting',
    'default'     => '',
    'placeholder' => '',
    'description' => '',
)

Number / Range Control

array(
    'type'    => 'range',
    'label'   => __( 'Columns', 'text-domain' ),
    'name'    => 'custom_layout_columns',
    'min'     => 1,
    'max'     => 6,
    'step'    => 1,
    'default' => 3,
)

Select Control

array(
    'type'    => 'select',
    'label'   => __( 'Animation', 'text-domain' ),
    'name'    => 'custom_layout_animation',
    'default' => 'fade',
    'options' => array(
        'none'  => __( 'None', 'text-domain' ),
        'fade'  => __( 'Fade', 'text-domain' ),
        'slide' => __( 'Slide', 'text-domain' ),
    ),
)

Checkbox Control

array(
    'type'    => 'checkbox',
    'label'   => __( 'Auto Play', 'text-domain' ),
    'name'    => 'custom_layout_autoplay',
    'default' => true,
)

Radio Control

array(
    'type'    => 'radio',
    'label'   => __( 'Alignment', 'text-domain' ),
    'name'    => 'custom_layout_align',
    'default' => 'center',
    'options' => array(
        'left'   => __( 'Left', 'text-domain' ),
        'center' => __( 'Center', 'text-domain' ),
        'right'  => __( 'Right', 'text-domain' ),
    ),
)

Color Control

array(
    'type'    => 'color',
    'label'   => __( 'Background Color', 'text-domain' ),
    'name'    => 'custom_layout_bg_color',
    'default' => '#ffffff',
    'alpha'   => true,
)

Conditional Display

array(
    'type'      => 'checkbox',
    'label'     => __( 'Show Arrows', 'text-domain' ),
    'name'      => 'custom_layout_arrows',
    'default'   => true,
    'condition' => array(
        array(
            'control' => 'custom_layout_type',
            'value'   => 'slider',
        ),
    ),
)

Complete Custom Layout Example

1. Register Layout

add_filter( 'vpf_extend_layouts', function( $layouts ) {
    $layouts['carousel'] = array(
        'title'    => __( 'Carousel', 'text-domain' ),
        'icon'     => '<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg">
            <rect x="1" y="3" width="6" height="14" rx="1" fill="currentColor" opacity="0.3"/>
            <rect x="7" y="1" width="6" height="18" rx="1" fill="currentColor"/>
            <rect x="13" y="3" width="6" height="14" rx="1" fill="currentColor" opacity="0.3"/>
        </svg>',
        'controls' => array(
            array(
                'type'    => 'range',
                'label'   => __( 'Visible Slides', 'text-domain' ),
                'name'    => 'carousel_visible_slides',
                'min'     => 1,
                'max'     => 10,
                'default' => 3,
            ),
            array(
                'type'    => 'range',
                'label'   => __( 'Slide Gap', 'text-domain' ),
                'name'    => 'carousel_slide_gap',
                'min'     => 0,
                'max'     => 100,
                'default' => 20,
            ),
            array(
                'type'    => 'checkbox',
                'label'   => __( 'Auto Play', 'text-domain' ),
                'name'    => 'carousel_autoplay',
                'default' => true,
            ),
            array(
                'type'      => 'range',
                'label'     => __( 'Auto Play Delay (ms)', 'text-domain' ),
                'name'      => 'carousel_autoplay_delay',
                'min'       => 1000,
                'max'       => 10000,
                'step'      => 500,
                'default'   => 3000,
                'condition' => array(
                    array(
                        'control' => 'carousel_autoplay',
                        'value'   => true,
                    ),
                ),
            ),
            array(
                'type'    => 'checkbox',
                'label'   => __( 'Loop', 'text-domain' ),
                'name'    => 'carousel_loop',
                'default' => true,
            ),
            array(
                'type'    => 'checkbox',
                'label'   => __( 'Show Navigation', 'text-domain' ),
                'name'    => 'carousel_navigation',
                'default' => true,
            ),
            array(
                'type'    => 'checkbox',
                'label'   => __( 'Show Pagination', 'text-domain' ),
                'name'    => 'carousel_pagination',
                'default' => true,
            ),
        ),
    );
    return $layouts;
}, 10 );

2. Add JavaScript Handler

// assets/js/custom-carousel.js
import { addClass, removeClass } from './utils';

class CarouselLayout {
    constructor(container) {
        this.container = container;
        this.options = this.getOptions();
        this.init();
    }

    getOptions() {
        return {
            visibleSlides: parseInt(this.container.getAttribute('data-vp-carousel-visible-slides'), 10) || 3,
            slideGap: parseInt(this.container.getAttribute('data-vp-carousel-slide-gap'), 10) || 20,
            autoplay: this.container.getAttribute('data-vp-carousel-autoplay') === 'true',
            autoplayDelay: parseInt(this.container.getAttribute('data-vp-carousel-autoplay-delay'), 10) || 3000,
            loop: this.container.getAttribute('data-vp-carousel-loop') === 'true',
        };
    }

    init() {
        this.setupSlides();
        this.bindEvents();
        
        if (this.options.autoplay) {
            this.startAutoplay();
        }
    }

    setupSlides() {
        const items = this.container.querySelectorAll('.vp-portfolio__item');
        const slideWidth = `calc((100% - ${(this.options.visibleSlides - 1) * this.options.slideGap}px) / ${this.options.visibleSlides})`;
        
        items.forEach((item) => {
            item.style.width = slideWidth;
            item.style.marginRight = `${this.options.slideGap}px`;
        });
    }

    bindEvents() {
        const prevBtn = this.container.querySelector('.carousel-prev');
        const nextBtn = this.container.querySelector('.carousel-next');
        
        if (prevBtn) {
            prevBtn.addEventListener('click', () => this.prev());
        }
        
        if (nextBtn) {
            nextBtn.addEventListener('click', () => this.next());
        }
    }

    next() {
        // Implementation
    }

    prev() {
        // Implementation
    }

    startAutoplay() {
        this.autoplayInterval = setInterval(() => {
            this.next();
        }, this.options.autoplayDelay);
    }
}

// Initialize carousel layouts
window.addEventListener('DOMContentLoaded', () => {
    document.querySelectorAll('[data-vp-layout="carousel"]').forEach((container) => {
        new CarouselLayout(container);
    });
});

3. Add Data Attributes Filter

add_filter( 'vpf_extend_portfolio_data_attributes', function( $data_attrs, $options, $style_options ) {
    if ( $options['layout'] === 'carousel' ) {
        $data_attrs['data-vp-carousel-visible-slides'] = $options['carousel_visible_slides'];
        $data_attrs['data-vp-carousel-slide-gap']      = $options['carousel_slide_gap'];
        $data_attrs['data-vp-carousel-autoplay']       = $options['carousel_autoplay'] ? 'true' : 'false';
        $data_attrs['data-vp-carousel-autoplay-delay'] = $options['carousel_autoplay_delay'];
        $data_attrs['data-vp-carousel-loop']           = $options['carousel_loop'] ? 'true' : 'false';
    }
    return $data_attrs;
}, 10, 3 );

4. Add Styles

// assets/css/custom-carousel.scss
.vp-portfolio[data-vp-layout="carousel"] {
    .vp-portfolio__items {
        display: flex;
        overflow: hidden;
        position: relative;
    }

    .vp-portfolio__item {
        flex-shrink: 0;
        transition: transform 0.5s ease;
    }

    .carousel-navigation {
        display: flex;
        justify-content: center;
        margin-top: 20px;
        gap: 10px;
    }

    .carousel-prev,
    .carousel-next {
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: var(--vp-color-brand);
        color: #fff;
        border: none;
        cursor: pointer;
        transition: all 0.3s ease;

        &:hover {
            transform: scale(1.1);
            opacity: 0.9;
        }
    }

    .carousel-pagination {
        display: flex;
        justify-content: center;
        gap: 8px;
        margin-top: 15px;

        .dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--vp-color-gray-light);
            cursor: pointer;
            transition: all 0.3s ease;

            &.active {
                background: var(--vp-color-brand);
                transform: scale(1.2);
            }
        }
    }
}

5. Enqueue Assets

add_action( 'vpf_before_assets_enqueue', function( $options, $layout_id ) {
    if ( isset( $options['layout'] ) && $options['layout'] === 'carousel' ) {
        wp_enqueue_script(
            'vp-custom-carousel',
            get_stylesheet_directory_uri() . '/assets/js/custom-carousel.js',
            array( 'visual-portfolio' ),
            '1.0.0',
            true
        );
        
        wp_enqueue_style(
            'vp-custom-carousel',
            get_stylesheet_directory_uri() . '/assets/css/custom-carousel.css',
            array( 'visual-portfolio' ),
            '1.0.0'
        );
    }
}, 10, 2 );

Extending Existing Layouts

Add controls to existing layouts:

add_filter( 'vpf_extend_layout_masonry_controls', function( $controls ) {
    $controls[] = array(
        'type'    => 'checkbox',
        'label'   => __( 'Enable Animations', 'text-domain' ),
        'name'    => 'masonry_enable_animations',
        'default' => true,
    );
    return $controls;
}, 10 );

Location: classes/class-get-portfolio.php:102

Layout-Specific Templates

Create custom templates for your layout:

add_action( 'vpf_after_items_wrapper_start', function( $options, $style_options ) {
    if ( $options['layout'] === 'carousel' && $options['carousel_navigation'] ) {
        ?>
        <div class="carousel-navigation">
            <button class="carousel-prev" aria-label="<?php esc_attr_e( 'Previous', 'text-domain' ); ?>">
                ←
            </button>
            <button class="carousel-next" aria-label="<?php esc_attr_e( 'Next', 'text-domain' ); ?>">
                →
            </button>
        </div>
        <?php
    }
}, 10, 2 );

Accessing Layout Options

Access layout options in your code:

// In template or hook
$visible_slides = $options['carousel_visible_slides'];
$autoplay = $options['carousel_autoplay'];
$gap = $options['carousel_slide_gap'];

// In JavaScript
const container = document.querySelector('[data-vp-layout="carousel"]');
const visibleSlides = container.getAttribute('data-vp-carousel-visible-slides');

Best Practices

Unique naming - Prefix control names with layout name: carousel_autoplay
Provide defaults - Always set sensible default values
Add descriptions - Help users understand settings
Use conditions - Show/hide controls based on other settings
Validate values - Check min/max ranges and data types
Mobile responsive - Test layout on all screen sizes
Performance - Optimize JavaScript for smooth animations
Accessibility - Add proper ARIA labels and keyboard navigation
Documentation - Document custom layout usage

Debugging

Log layout options during development:

add_action( 'vpf_before_get_output', function( $options ) {
    if ( $options['layout'] === 'carousel' ) {
        error_log( 'Carousel Options: ' . print_r( $options, true ) );
    }
}, 10 );

Common Issues

Controls Not Showing

Ensure filter priority is correct and layout is properly registered:

add_filter( 'vpf_extend_layouts', 'my_custom_layouts', 10 );

JavaScript Not Loading

Check that assets are enqueued when layout is active:

add_action( 'vpf_before_assets_enqueue', function( $options ) {
    if ( $options['layout'] === 'carousel' ) {
        // Enqueue assets
    }
}, 10 );

Styles Not Applying

Verify correct CSS selectors:

/* Target layout specifically */
.vp-portfolio[data-vp-layout="carousel"] { }

Development

Customization

API Reference

Contributing

Layout Registration

Basic Layout Registration

Layout Structure

Built-in Layouts

Tiles Layout

Masonry Layout

Grid Layout

Justified Layout

Slider Layout

Control Types

Text Control

Number / Range Control

Select Control

Checkbox Control

Radio Control

Color Control

Conditional Display

Complete Custom Layout Example

1. Register Layout

2. Add JavaScript Handler

3. Add Data Attributes Filter

4. Add Styles

5. Enqueue Assets

Extending Existing Layouts

Layout-Specific Templates

Accessing Layout Options

Best Practices

Debugging

Common Issues

Controls Not Showing

JavaScript Not Loading

Styles Not Applying

​Layout Registration

​Basic Layout Registration

​Layout Structure

​Built-in Layouts

​Tiles Layout

​Masonry Layout

​Grid Layout

​Justified Layout

​Slider Layout

​Control Types

​Text Control

​Number / Range Control

​Select Control

​Checkbox Control

​Radio Control

​Color Control

​Conditional Display

​Complete Custom Layout Example

​1. Register Layout

​2. Add JavaScript Handler

​3. Add Data Attributes Filter

​4. Add Styles

​5. Enqueue Assets

​Extending Existing Layouts

​Layout-Specific Templates

​Accessing Layout Options

​Best Practices

​Debugging

​Common Issues

​Controls Not Showing

​JavaScript Not Loading

​Styles Not Applying

​Related Resources

Layout Registration

Basic Layout Registration

Layout Structure

Built-in Layouts

Tiles Layout

Masonry Layout

Grid Layout

Justified Layout

Slider Layout

Control Types

Text Control

Number / Range Control

Select Control

Checkbox Control

Radio Control

Color Control

Conditional Display

Complete Custom Layout Example

1. Register Layout

2. Add JavaScript Handler

3. Add Data Attributes Filter

4. Add Styles

5. Enqueue Assets

Extending Existing Layouts

Layout-Specific Templates

Accessing Layout Options

Best Practices

Debugging

Common Issues

Controls Not Showing

JavaScript Not Loading

Styles Not Applying

Related Resources