Comments (2)
I've found a small workaround for now. It doesn't implement lazy loading, but it reduces the load time for large galleries. The large load comes from loading all the images to measure their height and width for Photoswipe.
If you have thumbnail images, you can switch the code to use the thumbnail's dimensions to figure out an aspect ratio, set a fixed large enough width and calculate a height from it.
Lines 47-60 of load-photoswipe.js
// load the image to check its dimensions
// update the item as soon as w and h are known (check every 30ms)
var img = new Image();
img.src = $img.attr('src');
var wait = setInterval(function() {
var w = img.naturalWidth,
h = img.naturalHeight;
if (w && h) {
clearInterval(wait);
ratio = w/h
item.w = 1920;
item.h = 1920/ratio;
}
}, 30);
from hugo-easy-gallery.
There's a library call b-lazy that allows to do lazy loading of almost anything: https://dinbror.dk/blog/blazy/
from hugo-easy-gallery.
Related Issues (20)
- images have wrong dimensions HOT 2
- There is no zoom-in animation when click a thumbnail HOT 1
- Slideshow/carousel instead of gallery HOT 1
- Installation Help HOT 3
- Migrate to an organisation? HOT 2
- Figure captions show above photo and push photo off screen on click
- Weird scrolling incompatibility with OverlayScrollbars HOT 1
- install problem, no layout folder
- Is there any way to set gallery dir to the post leaf bundle directory?
- How to scale thumb images?
- Margins
- image.jpg and image-thumb.jpg both showing as thumbnails HOT 1
- load-photoswipe shortcode does'nt works. HOT 1
- How to load external pictures?
- For anyone struggling to make a grid, here's my active fork HOT 4
- Help - Thumbnails show multiple times on top of each other? HOT 3
- Multiple Separate Galleries on One Page
- Gallery in hugo-relearn-theme is crooked
- An updated fork is available:
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from hugo-easy-gallery.