The new mini-site for iPhone 5s has a special page scroll:
http://www.apple.com/iphone-5s/
Every time you flick the page, it glides and stops at the next full page, not halfway, and not any more than required. How do they do it?
I had to do a similar site and I created a plugin for it:
http://alvarotrigo.com/blog/fullpage-jquery-plugin-for-fullscreen-scrolling-websites/
Living demo
In mine you can also:
Use it over IE 8 and old browsers with no CSS 3 support.
Slide throw the page using the keyboard arrows.
Add horizontal sliders.
Resize of texts when resizing the window.
Mobile and Tablet detection enabling the scrolling on them. (as there are usually problems to visualize big contents and texts)
It is in its first version, simple but working well :)
I will keep improving it as far as I can. Suggestions will be more than welcome.
OnePageScroll may be what you're looking for: http://www.onextrapixel.com/2013/09/18/onepagescroll-js-creating-an-apples-iphone-5s-website/
I've been fiddling with a solution to a similar problem.
All my solution does is monitor when the window scrolls.
if ($(window).scrollTop()+$(window).height()>=$("#page"+(nextpage)).offset().top+100) {
If it scrolls past the end of the "page" by more than 50px jquery animates the scroll to the next "page".
$('html, body').animate({ scrollTop: pageheight }, 500, function() { currentpage = nextpage; animatingdown = false; document.location.hash = currentpage;});
It does the same for scrolling up. This covers scrolling by mouse, keyboard or javascript.
Check out the full code at http://jsfiddle.net/dLCwC/1/
Maybe it'll be of some use to someone (let me know if it is, or isn't).
Related
I want to spin the <i class="fa fa-refresh"></i> icon as the page is scrolled down (up). I mean as long as you scroll down (up) the page the icon will be spinning right or left with the speed depending on the scroll speed. Seems like I want too much, but it would be awesome if there were some ready solutions out there.
Up vs down will take some extra code, speed is not possible using font awesome spin, so I would do that something like this to get you as close as possible:
var timer;
$(window).scroll(function(e){
clearTimeout(timer);
$('.fa-refresh').addClass('fa-spin');
timer = setTimeout(checkStop,150);
});
function checkStop(){
$('.fa-refresh').removeClass('fa-spin');
}
Heres working example in FIDDLE
just keep scrolling up and down to see it spin
Here is a facetious cat site..
http://jsfiddle.net/Spunkgraffiti/ruxLs/embedded/result/
Go ahead and click on some blank space, stay clicked (mousedown), and drag your mouse down to the bottom of the window, it scroll's down! Every time!
The issue is that no matter what I do I can't disable scrolling when you click and drag to the bottom of the screen..
I have disabled the scroll wheels, tried to disable highlighting (cause I thought perhaps it was not "scrolling" per se but actually highlighting more and more content moving the page down), and tried a css disable of scrolling. Nothing works..
Overflow hidden doesn't help here either :/
How do I stop the scroll caused by clicking and dragging your mouse down to the bottom of the window (already fully expanded window).
I'm trying to write up a drag and drop bar at the bottom of the screen, but every time I drag a picture and try to drop it, the whole page moves.. I just want the whole page not to move when I begin to drag a picture..
Thank you everyone who takes the time to read this!
$(function() {
$(document).scroll(function() {
$(document).scrollTop(0);
});
});
See http://jsfiddle.net/ffy2x/5/
It is rock solid (doesn't scroll at all) on recent (as of this post's date) versions of Firefox, Chrome and WebKit in Qt. Internet Explorer scrolls a bit then bounces back. If it's for an embedded application using one of the first three, then this isn't a problem.
I am using TextArea tags in my web project, that shall never show scrollbars.
This can easily be accomplished using
TEXTAREA { overflow: hidden }
All browsers that I need (IE, FF, Chrome) hide the scrollbars, as intended.
However Internet Explorer and Chrome will scroll to the current cursor position anyway, while Firefox does not scroll anymore at all. You can move the cursor into the invisible area and type, but you will not see, what you are doing.
Can this be solved?
Regards,
Steffen
EDIT: Because I have not found the source of the problem and I would really like to solve this, I leave this question open. However I found a really bad workaround: We now use overflow: scroll on that TEXTAREA, put it into a DIV, measure the width and height of the horizonal and vertical scrollbars, increase the size of the TEXTAREA by that values and set overflow:hidden to the DIV effectivly clipping away the scrollbars. They get invisible to the user but Firefox still scrolls. Not nice but working.
As far as I can tell, Firefox is behaving as I'd expect given the semantics behind overflow:hidden.
That said, and having read your comments above, you can quite easily mimick the behaviour you want with a small bit of jQuery.
Here's the code I've written:
$('textarea').bind("focus keyup", function(){
var $current = $(this);
$current.scrollTop(
$current[0].scrollHeight - $current.height()
);
});
This will basically scroll the textarea to the bottom when you focus on it and as you type. It may need tweaking to account for edits being done further up in the content.
Here's a Working Demo
Im using the latest iscroll script for a site viewed on an ipad. It works but you have to pressed down and scroll slowly for it to scroll properly. Is there anything I can change in the iscroll script or settings that would allow for better sensitivity to the touch and the scrolling itself is faster?
It is a bit hard to really suggest the solution. But here are some pointers.
Attach the global touchmove event (and prevent defaultbehavior).
document.attachEvent('touchmove', function(e) { e.preventDefault(); }, false);
Keep the html elements inside the scroller to a minimum.
You can add -webkit-transform: translate3d(0,0,0) to force the elements through the hardware acceleraion.
I'm running the latest download of sencha-touch off of the website download page.
I've got an html template with a nested iFrame that contains a Vimeo video.
When I touch any space AROUND the video, the panel scrolls exactly as expected, however, if I touch the video when trying to scroll, the whole app scrolls (tabbar menu, top toolbar, etc) and the actual panel doesn't scroll to reveal the content further down the page.
Is there a way to make it so that it scrolls properly no matter where on the screen you touch?
You probably want to take a look at the dom events that are being fired and try to stop the ones that are giving you the issue. At worst the user may not be able to scroll when touching the video first.
I had a similar issue with Google Maps (not in an iframe however). If it was embedded in a scrollable panel, the panel would scroll at the same time as interacting with the map. What I did was stop the propagation of the DOM events at the containing element. This resulted in the map being able to scroll/zoom, but the panel no longer responded to the events as well.
domEvent: function(evt, el, o)
{
evt.stopPropagation();
},
somefunction: function(){
this.googleMap.el.on({
tap: this.domEvent,
touchstart:this.domEvent,
touchmove:this.domEvent,
touchdown:this.domEvent,
scroll:this.domEvent,
pinch:this.domEvent,
pinchstart:this.domEvent,
pinchend:this.domEvent
});
}