introduce

This commit is contained in:
2026-04-26 03:56:28 +02:00
parent 787cdb31aa
commit 2a28d94b4d
63 changed files with 924 additions and 2152 deletions
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/* global wp, jQuery */
/**
* File customizer.js.
*
* Theme Customizer enhancements for a better user experience.
*
* Contains handlers to make Theme Customizer preview reload changes asynchronously.
*/
( function( $ ) {
// Site title and description.
wp.customize( 'blogname', function( value ) {
value.bind( function( to ) {
$( '.site-title a' ).text( to );
} );
} );
wp.customize( 'blogdescription', function( value ) {
value.bind( function( to ) {
$( '.site-description' ).text( to );
} );
} );
// Header text color.
wp.customize( 'header_textcolor', function( value ) {
value.bind( function( to ) {
if ( 'blank' === to ) {
$( '.site-title, .site-description' ).css( {
clip: 'rect(1px, 1px, 1px, 1px)',
position: 'absolute',
} );
} else {
$( '.site-title, .site-description' ).css( {
clip: 'auto',
position: 'relative',
} );
$( '.site-title a, .site-description' ).css( {
color: to,
} );
}
} );
} );
}( jQuery ) );
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/**
* File navigation.js.
*
* Handles toggling the navigation menu for small screens and enables TAB key
* navigation support for dropdown menus.
*/
/**
* File navigation.js.
*
* Handles toggling the navigation menu for small screens and enables TAB key
* navigation support for dropdown menus.
*/
( function() {
var container, button, menu, links, i, len;
container = document.getElementById( 'site-navigation' );
if ( ! container ) {
return;
}
button = container.getElementsByTagName( 'button' )[0];
if ( 'undefined' === typeof button ) {
return;
}
menu = container.getElementsByTagName( 'ul' )[0];
// Hide menu toggle button if menu is empty and return early.
if ( 'undefined' === typeof menu ) {
button.style.display = 'none';
return;
}
if ( -1 === menu.className.indexOf( 'nav-menu' ) ) {
menu.className += ' nav-menu';
}
button.onclick = function() {
if ( -1 !== container.className.indexOf( 'toggled' ) ) {
container.className = container.className.replace( ' toggled', '' );
button.setAttribute( 'aria-expanded', 'false' );
} else {
container.className += ' toggled';
button.setAttribute( 'aria-expanded', 'true' );
}
};
function handleTabPress (e){
if((e.keyCode === 9 || e.key === 'Tab') && !e.shiftKey){
container.classList.remove('toggled')
button.setAttribute('aria-expanded', 'false');
const toggleButton = document.querySelector('.menu-toggle');
toggleButton.setAttribute('tabindex', -1);
toggleButton.focus()
toggleButton.setAttribute('tabindex', 0);
e.preventDefault();
}
}
function handleSiftTabPress(e){
if(e.shiftKey && (e.keyCode === 9 || e.key === 'Tab') && e.target.classList.contains('menu-toggle') ){
container.classList.remove('toggled')
button.setAttribute('aria-expanded', 'false');
}
}
function setupResponsiveMenu (e){
document.querySelector('#site-navigation').addEventListener('keydown', handleSiftTabPress)
if (window.innerWidth < 1200) {
if(document.querySelector("#primary-menu > .menu-item:last-of-type > .sub-menu > .menu-item > .sub-menu > .menu-item, #primary-menu > .nav-menu > .page_item:last-of-type > .children > .page_item > .children > .page_item")){
document.querySelector("#primary-menu > .menu-item:last-of-type > .sub-menu > .menu-item:last-of-type > .sub-menu > .menu-item:last-of-type, #primary-menu > .nav-menu > .page_item:last-of-type > .children > .page_item:last-of-type > .children > .page_item:last-of-type").addEventListener("keydown", handleTabPress);
}
else if(document.querySelector("#primary-menu > .menu-item:last-of-type > .sub-menu > .menu-item, #primary-menu > .nav-menu > .page_item:last-of-type > .children > .page_item")){
document.querySelector("#primary-menu > .menu-item:last-of-type > .sub-menu > .menu-item:last-of-type, #primary-menu > .nav-menu > .page_item:last-of-type > .children > .page_item:last-of-type").addEventListener("keydown", handleTabPress);
} else {
if( document.querySelector("#primary-menu > .menu-item:last-of-type, #primary-menu > .nav-menu > .page_item:last-of-type") != null )
document.querySelector("#primary-menu > .menu-item:last-of-type, #primary-menu > .nav-menu > .page_item:last-of-type").addEventListener("keydown", handleTabPress);
}
}else{
if( document.querySelector("#primary-menu > .menu-item:last-of-type, #primary-menu > .nav-menu > .page_item:last-of-type") != null )
document.querySelector("#primary-menu > .menu-item:last-of-type, #primary-menu > .menu-item:last-of-type > .sub-menu > .menu-item:last-of-type, #primary-menu > .nav-menu > .page_item:last-of-type, #primary-menu > .nav-menu > .page_item:last-of-type > .children > .page_item:last-of-type").removeEventListener("keydown", handleTabPress);
}
}
window.addEventListener('resize', setupResponsiveMenu);
setupResponsiveMenu();
// Close small menu when user clicks outside
document.addEventListener( 'click', function( event ) {
var isClickInside = container.contains( event.target );
if ( ! isClickInside ) {
container.className = container.className.replace( ' toggled', '' );
button.setAttribute( 'aria-expanded', 'false' );
}
} );
// Get all the link elements within the menu.
links = menu.getElementsByTagName( 'a' );
// Each time a menu link is focused or blurred, toggle focus.
for ( i = 0, len = links.length; i < len; i++ ) {
links[i].addEventListener( 'focus', toggleFocus, true );
links[i].addEventListener( 'blur', toggleFocus, true );
}
/**
* Sets or removes .focus class on an element.
*/
function toggleFocus() {
var self = this;
// Move up through the ancestors of the current link until we hit .nav-menu.
while ( -1 === self.className.indexOf( 'nav-menu' ) ) {
// On li elements toggle the class .focus.
if ( 'li' === self.tagName.toLowerCase() ) {
if ( -1 !== self.className.indexOf( 'focus' ) ) {
self.className = self.className.replace( ' focus', '' );
} else {
self.className += ' focus';
}
}
self = self.parentElement;
}
}
/**
* Toggles `focus` class to allow submenu access on tablets.
*/
( function() {
var touchStartFn,
parentLink = container.querySelectorAll( '.menu-item-has-children > a, .page_item_has_children > a' );
if ( 'ontouchstart' in window ) {
touchStartFn = function( e ) {
var menuItem = this.parentNode;
if ( ! menuItem.classList.contains( 'focus' ) ) {
e.preventDefault();
for ( i = 0; i < menuItem.parentNode.children.length; ++i ) {
if ( menuItem === menuItem.parentNode.children[i] ) {
continue;
}
menuItem.parentNode.children[i].classList.remove( 'focus' );
}
menuItem.classList.add( 'focus' );
} else {
menuItem.classList.remove( 'focus' );
}
};
for ( i = 0; i < parentLink.length; ++i ) {
parentLink[i].addEventListener( 'touchstart', touchStartFn, false );
}
}
}( container ) );
}() );
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document.addEventListener('DOMContentLoaded', function () {
var scrollToTop = document.querySelector('.scroll-to-top');
var navToggle = document.getElementById('nav-icon3');
var grid = document.querySelector('.blog-grid-view');
function updateScrollButton() {
if (!scrollToTop) {
return;
}
if (window.scrollY > 1) {
scrollToTop.classList.add('show');
} else {
scrollToTop.classList.remove('show');
}
}
if (scrollToTop) {
updateScrollButton();
window.addEventListener('scroll', updateScrollButton, { passive: true });
scrollToTop.addEventListener('click', function (event) {
event.preventDefault();
window.scrollTo({ top: 0, behavior: 'smooth' });
});
}
if (navToggle) {
navToggle.addEventListener('click', function () {
navToggle.classList.toggle('open');
});
}
if (grid && typeof Masonry !== 'undefined') {
new Masonry(grid, {
itemSelector: '.type-post'
});
}
});
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document.addEventListener('DOMContentLoaded', function () {
var toc = document.getElementById('zeitfresser-floating-toc');
var title = document.querySelector('.zeitfresser-article-heading .page-title, .zeitfresser-article-heading .entry-title, .entry-header .entry-title');
var progressBar = document.getElementById('zeitfresser-floating-toc-progress');
var nav = toc ? toc.querySelector('.zeitfresser-floating-toc__nav') : null;
if (!toc || !title) {
return;
}
var links = Array.prototype.slice.call(toc.querySelectorAll('a[data-target]'));
var desktopQuery = window.matchMedia('(min-width: 1500px)');
var stickyTop = 100;
var headingOffset = 88;
var ticking = false;
var tocBottomOffset = null;
function isDesktop() {
return desktopQuery.matches;
}
function getTarget(link) {
var id = link.getAttribute('data-target');
return id ? document.getElementById(id) : null;
}
function getHeadings() {
return links.map(function (link) {
return {
link: link,
target: getTarget(link)
};
}).filter(function (item) {
return !!item.target;
});
}
function getArticleElement() {
return document.querySelector(
'.single-post .post-content article, ' +
'.single-post .post-content, ' +
'article.post, article, ' +
'.entry-content'
);
}
function getTocBottomOffset() {
if (tocBottomOffset !== null) return tocBottomOffset;
var value = getComputedStyle(document.documentElement)
.getPropertyValue('--toc-bottom-offset')
.trim();
tocBottomOffset = parseInt(value, 10) || 12;
return tocBottomOffset;
}
function syncPosition() {
if (!isDesktop()) {
document.documentElement.style.setProperty('--zeitfresser-toc-top', stickyTop + 'px');
document.documentElement.style.setProperty('--zeitfresser-toc-left', '24px');
document.documentElement.style.setProperty('--zeitfresser-toc-width', '220px');
return;
}
var titleRect = title.getBoundingClientRect();
var scrollTop = window.scrollY || window.pageYOffset || 0;
var contentColumn = document.querySelector(
'.inside-page .main-wrapper > *:first-child, ' +
'.inside-page .main-wrapper .primary-content, ' +
'.inside-page .main-wrapper #primary, ' +
'.inside-page .main-wrapper main'
);
var sidebar = document.querySelector(
'.inside-page .main-wrapper > aside, ' +
'.inside-page .main-wrapper .widget-area, ' +
'.inside-page .main-wrapper #secondary, ' +
'.inside-page .main-wrapper .sidebar'
);
var contentRect = contentColumn ? contentColumn.getBoundingClientRect() : titleRect;
var sidebarRect = sidebar ? sidebar.getBoundingClientRect() : null;
var mirroredGap = 56;
if (sidebarRect) {
mirroredGap = Math.max(Math.round(sidebarRect.left - contentRect.right), 40);
}
var maxWidth = Math.max(Math.round(contentRect.left - mirroredGap - 24), 180);
var tocWidth = Math.max(190, Math.min(250, maxWidth));
var tocLeft = Math.max(24, Math.round(contentRect.left - mirroredGap - tocWidth));
var tocTop = Math.max(stickyTop, Math.round(titleRect.top + scrollTop + 14));
document.documentElement.style.setProperty('--zeitfresser-toc-top', tocTop + 'px');
document.documentElement.style.setProperty('--zeitfresser-toc-left', tocLeft + 'px');
document.documentElement.style.setProperty('--zeitfresser-toc-width', tocWidth + 'px');
}
function handleFooterCollision() {
if (!isDesktop()) {
toc.style.transform = '';
return;
}
var article = getArticleElement();
if (!article) {
toc.style.transform = '';
return;
}
toc.style.transform = '';
var scrollTop = window.scrollY || window.pageYOffset;
var articleRect = article.getBoundingClientRect();
var articleBottom = articleRect.top + scrollTop + articleRect.height;
var tocRect = toc.getBoundingClientRect();
var tocTop = tocRect.top + scrollTop;
var tocHeight = tocRect.height;
var tocBottom = tocTop + tocHeight;
var offset = getTocBottomOffset();
var maxBottom = articleBottom - offset;
var overflow = Math.ceil(tocBottom - maxBottom);
if (overflow > 0) {
toc.style.transform = 'translateY(-' + overflow + 'px)';
}
}
function setActiveLink(id) {
links.forEach(function (link) {
var active = link.getAttribute('data-target') === id;
link.classList.toggle('is-active', active);
if (active) {
link.setAttribute('aria-current', 'true');
} else {
link.removeAttribute('aria-current');
}
});
}
function updateProgress() {
if (!progressBar) return;
var article = getArticleElement();
if (!article) {
progressBar.style.width = '0%';
return;
}
var rect = article.getBoundingClientRect();
var total = Math.max(article.offsetHeight - window.innerHeight, 1);
var progress = Math.min(Math.max((-rect.top / total) * 100, 0), 100);
progressBar.style.width = progress + '%';
}
function updateActiveHeading() {
var headings = getHeadings();
if (!headings.length) return;
var currentId = headings[0].target.id;
var triggerY = headingOffset + 24;
headings.forEach(function (item) {
if (item.target.getBoundingClientRect().top <= triggerY) {
currentId = item.target.id;
}
});
setActiveLink(currentId);
}
function onViewportChange() {
if (ticking) return;
ticking = true;
window.requestAnimationFrame(function () {
syncPosition();
handleFooterCollision();
updateProgress();
updateActiveHeading();
ticking = false;
});
}
links.forEach(function (link) {
link.addEventListener('click', function (event) {
var target = getTarget(link);
if (!target) return;
event.preventDefault();
var top = target.getBoundingClientRect().top + window.scrollY - headingOffset;
window.scrollTo({
top: top,
behavior: 'smooth'
});
setActiveLink(target.id);
});
});
if (nav) {
nav.addEventListener('wheel', function (event) {
var canScroll = nav.scrollHeight > nav.clientHeight;
if (!canScroll) return;
var atTop = nav.scrollTop <= 0;
var atBottom = Math.ceil(nav.scrollTop + nav.clientHeight) >= nav.scrollHeight;
if ((event.deltaY < 0 && !atTop) || (event.deltaY > 0 && !atBottom)) {
event.preventDefault();
nav.scrollTop += event.deltaY;
}
}, { passive: false });
}
// Initial run
syncPosition();
handleFooterCollision();
updateProgress();
updateActiveHeading();
requestAnimationFrame(function () {
toc.classList.add('is-visible');
});
window.addEventListener('scroll', onViewportChange, { passive: true });
window.addEventListener('resize', onViewportChange, { passive: true });
});