Comments (6)
The luma class is applied to the parent based on the YIQ value. If the YIQ value is < 128, it gets the dark luma class, and the opposite in the light case.
from jquery.adaptive-backgrounds.js.
Also, sorry for the delayed reply!
from jquery.adaptive-backgrounds.js.
Hi,
so i want to change text color based on its background image. my approach right now is to use jQuery to test if an element hasClass('ab-light') or 'ab-dark'. however, the lumaclasses somehow cannot be detected as a normal class. so the if statement can never be triggered. please see below code attached. any suggestion? thanks!
if ($('.fill').hasClass('ab-light')) {
$('.top-menu-bar a').css('color', 'black');
console.log('sdafasdfsdf');
}
else {
$('.top-menu-bar a').css('color', 'white');
console.log('darkkkkkk');
}
from jquery.adaptive-backgrounds.js.
@shangsunset Can you create a Codepen demonstrating the issue? Or, point me in the direction of your demo?
from jquery.adaptive-backgrounds.js.
Hi @briangonzalez
this is a gist for some of the code i have
the html is just a snippet of a django template.
here is the project. main.js and index.html are in static/js folder and templates/photography folder.
thanks for your time!
from jquery.adaptive-backgrounds.js.
@briangonzalez here is a screen shot
from jquery.adaptive-backgrounds.js.
Related Issues (20)
- use rgba instead of rgb HOT 1
- imageData varies greatly between bg image and img tag HOT 2
- Applying to another div other than the parent? HOT 8
- Getting Organized
- Apply to font colour HOT 1
- Return wrong dominant color in chrome, firefox but alright in safari HOT 6
- Parent element custom issue HOT 3
- Update Readme.MD for shade variations features HOT 4
- Respect 'opts.parent' when using 'data-ab-css-background'
- Performance with Background Images HOT 2
- Demos not work HOT 4
- Random selection for applying background-color HOT 1
- Dist folder in v1.0.3 HOT 1
- some images blocked by CORS policy HOT 2
- Any change of Video support HOT 1
- Rerunning $.adaptiveBackground.run(); ? HOT 2
- Image with wrong Dominant Colors HOT 1
- How can I extract color from the background and use it in border? HOT 1
- [question]adaptive with slidershow HOT 1
- About updating release with master branch files
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from jquery.adaptive-backgrounds.js.