W3C home > Mailing lists > Public > www-style@w3.org > October 2012

Re: position: pointer

From: Andrew Thompson <lordpixel@mac.com>
Date: Tue, 09 Oct 2012 06:45:22 -0400
Message-id: <2F8F923E-3ADF-4426-B322-081B5FD1FAA5@mac.com>
Cc: "www-style@w3.org" <www-style@w3.org>
To: Jussi Kalliokoski <jussi.kalliokoski@gmail.com>
Logically, wouldn't one also want to add position: caret to cater for those people using caret based browsing?

Or alternatively specify what happens if the browser is in caret mode? If one of the use cases for this is hover effects that follow the user's current point of interest, that would be the caret not the pointer if a caret exists?

On Oct 9, 2012, at 6:20 AM, Jussi Kalliokoski <jussi.kalliokoski@gmail.com> wrote:

> As per Brian Kardell's suggestion, and seeing that this might go somewhere, I threw together a quick spec draft for the proposal [1].
> 
> Cheers,
> Jussi
> 
> [1] http://fs.avd.io/css-pointer-position/
> 
> On Mon, Oct 8, 2012 at 8:08 PM, Jussi Kalliokoski <jussi.kalliokoski@gmail.com> wrote:
>> Hi everyone,
>> 
>> I wanted to discuss the possibility of adding a new `position` type called `pointer`. I came up with the idea as I was thinking about how limited `title` attribute tooltips are, which made me check out the JS libraries for the purpose, which are crappy as well, and I think JS shouldn't be needed for "simple" positioning of elements like this (there may be a few cycles to save here as well). The idea is pretty simple, it works kinda like absolute or fixed position (in that the element is floating), but the given coordinates are relative to the main pointer position.
>> 
>> This would let you make tooltips in pure CSS and HTML (not to mention that you could recreate those stars flying around the mouse from the 90s with just CSS and HTML ;). I made a small demo [1] [2] to give a better picture of what I mean. The actual demo uses a silly JS shim, and I think the smoothness speaks for itself about how unsuitable JS is for this kind of functionality.
>> 
>> Looking forward to feedback!
>> 
>> Cheers,
>> Jussi
>> 
>> [1] (code) https://gist.github.com/3853601
>> [2] (result) http://labs.avd.io/position-pointer/
> 
Received on Tuesday, 9 October 2012 10:45:57 GMT

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