hugo-toha/static/js/navbar.js
donfiguerres 65049cfbb7
Dark theme via DarkReader (#595)
* Initial commit for dark theme.

* Use DarkReader.auto() to watch for system theme.

* Tunning default parameters.

* Allow configurable number of recent posts.

* Added invisible element to hack theme initialization.

* Added default value.

* Use Darkreader CDN.

* Cleanup to keep darkreader in as few files as possible.

* Renamed darkmode.js to darkmode-darkreader.js.

* Bring back the initialization.

* Added provider property.

* Added theme selector to the posts navbar.

* Removed extra line breaks.

* Changed darkreader CDN to local copy.

* Renamed to darkMode.

* Fixed CodeQL failures.

* Added icons.

* Renamed function.

* Added SVG inversion.

* Used icons for selection.

* Toggle initial dark only in the dynamic navbar.

Co-authored-by: donfiguerres <donfiguerres@github.com>
Co-authored-by: Emruz Hossain <hossainemruz@gmail.com>
2022-06-10 15:18:49 +00:00

63 lines
1.9 KiB
JavaScript

"use strict";
const updateNavBar = () => {
if ($(document).scrollTop() > 40) {
$('#top-navbar').removeClass('initial-navbar');
$('#top-navbar').addClass('final-navbar shadow');
$('#navbar-toggler').removeClass('navbar-dark');
$('#navbar-toggler').addClass('navbar-light');
// color theme selector a.k.a. dark mode
$('#navbar-theme-icon-svg').removeClass('navbar-icon-svg-dark');
// get the main logo from hidden img tag
let mainLogo = document.getElementById("main-logo")
if (mainLogo !== null) {
let logoURL = mainLogo.getAttribute("src");
$('#logo').attr("src", logoURL);
}
} else {
$('#top-navbar').removeClass('final-navbar shadow');
$('#top-navbar').addClass('initial-navbar');
$('#navbar-toggler').removeClass('navbar-light');
$('#navbar-toggler').addClass('navbar-dark');
// color theme selector a.k.a. dark mode
$('#navbar-theme-icon-svg').addClass('navbar-icon-svg-dark');
// get the inverted logo from hidden img tag
let invertedLogo = document.getElementById("inverted-logo")
if (invertedLogo !== null) {
let logoURL = invertedLogo.getAttribute("src");
$('#logo').attr("src", logoURL);
}
}
};
(function ($) {
jQuery(document).ready(function () {
// change navbar style on scroll
// ==================================================
// When the user scrolls down 80px from the top of the document, resize the navbar's padding and the logo's font size
// $.onscroll = function() {scrollFunction()};
$(document).scroll(function () {
updateNavBar();
});
// Creates a click handler to collapse the navigation when
// anchors in the mobile nav pop up are clicked
var navMain = $(".navbar-collapse");
if (navMain) {
navMain.on("click", "a", null, function (e) {
$('.navbar-collapse').collapse('hide');
});
}
updateNavBar();
});
})(jQuery);