README

A plugin for Kirby CMS that adds photoswipe v5.

As of PhotoSwipe version v5, the integration of PhotoSwipe has become much easier. The Kirby plugin is only needed if the PhotoSwipe tag is required. Otherwise it is recommended to integrate PhotoSwipe without this plugin: https://photoswipe.com/v5/docs/getting-started/

Commercial Usage

This plugin is free but if you use it in a commercial project please consider

• making a donation or
• buying a Kirby license using this affiliate link

Installation

Download

Download the files and place them inside site/plugins/photoswipe.

Git Submodule

You can add the plugin as a Git submodule.

$ cd your/project/root
$ git submodule add https://github.com/schnti/kirby-photoswipe.git site/plugins/photoswipe
$ git submodule update --init --recursive
$ git commit -am "Add Kirby PhotoSwipe plugin"

Run these commands to update the plugin:

$ cd your/project/root
$ git submodule foreach git checkout master
$ git submodule foreach git pull
$ git commit -am "Update submodules"
$ git submodule update --init --recursive

Composer

composer require schnti/photoswipe

Install PhotoSwipe

npm install --save photoswipe

JS

import PhotoSwipeLightbox from 'photoswipe/dist/photoswipe-lightbox.esm.js';
import PhotoSwipe from 'photoswipe/dist/photoswipe.esm.js';

// don't forget to include CSS in some way
// import 'photoswipe/dist/photoswipe.css';

const lightbox = new PhotoSwipeLightbox({
  gallery: '.photoswipe',
  children: 'a',
  pswpModule: PhotoSwipe
});
lightbox.init();

CSS/SCSS

@import "~photoswipe/src/photoswipe.css";

Add static gallery

<div class="photoswipe">
    <figure>
        <a href="large-image.jpg" data-pswp-width="800" data-pswp-height="600" target="_blank">
            <img src="small-image.jpg" alt="Image description" />
        </a>
        <figcaption>Image caption</figcaption>
    </figure>
</div>

or add dynamic gallery with kirby markup (and Bootstrap 5 Grid)

<div class="row photoswipe">
    <?php foreach ($page->images() as $image): ?>

        <?php $pic = $image->resize(2000, null, 90); ?>

        <figure class="col-4">
            <a href="<?= $pic->url(); ?>"
               data-pswp-width="<?= $pic->width(); ?>"
               data-pswp-height="<?= $pic->height(); ?>"
               target="_blank">
                <img class="img-fluid" src="<?= $image->crop(600, 380, 80)->url(); ?>" alt="<?= $image->alt()->kirbytextinline() ?>"/>
            </a>

            <figcaption><?= $image->alt()->kirbytextinline() ?></figcaption>
        </figure>

    <?php endforeach; ?>
</div>

or use the photoswipe kirbytag

(photoswipe: image.jpg
    width: 200
    height: 200
    quality: 70
    crop: true
)

Tag Attributes

Small preview thumb

• width: Integer (thumbnail resize width, default: 500)
• height: Integer (thumbnail resize height, default: null)
• quality: Integer (jpeg quality from 0 to 100, default: 80)
• crop: Boolean (enable cropping the file according to the given width and height parameters, default: false)

Large lightbox image

• lightboxwidth: Integer (image resize width, default: 1000)
• lightboxheight: Integer (image resize height, default: null)
• lightboxquality: Integer (jpeg quality from 0 to 100, default: 90)

Options

You can change the default gallery css selector width in /site/config/config.php:

return [
  'schnti.photoswipe.class' => 'photoswipe',
];