41 lines
1.3 KiB
JavaScript
41 lines
1.3 KiB
JavaScript
KEEP.initHeaderShrink = () => {
|
|
KEEP.utils.headerShrink = {
|
|
headerDom: document.querySelector('.header-wrapper'),
|
|
isHeaderShrink: false,
|
|
|
|
init() {
|
|
this.headerHeight = this.headerDom.getBoundingClientRect().height;
|
|
},
|
|
|
|
headerShrink() {
|
|
const scrollTop = document.body.scrollTop || document.documentElement.scrollTop;
|
|
|
|
if (!this.isHeaderShrink && scrollTop > this.headerHeight) {
|
|
this.isHeaderShrink = true;
|
|
document.body.classList.add('header-shrink');
|
|
} else if (this.isHeaderShrink && scrollTop <= this.headerHeight) {
|
|
this.isHeaderShrink = false;
|
|
document.body.classList.remove('header-shrink');
|
|
}
|
|
|
|
},
|
|
|
|
toggleHeaderDrawerShow() {
|
|
const domList = [document.querySelector('.window-mask'), document.querySelector('.menu-bar')];
|
|
|
|
if (KEEP.theme_config.pjax.enable === true) {
|
|
domList.push(...document.querySelectorAll('.header-drawer .drawer-menu-list .drawer-menu-item'));
|
|
}
|
|
|
|
domList.forEach(v => {
|
|
v.addEventListener('click', () => {
|
|
document.body.classList.toggle('header-drawer-show');
|
|
});
|
|
});
|
|
}
|
|
}
|
|
KEEP.utils.headerShrink.init();
|
|
KEEP.utils.headerShrink.headerShrink();
|
|
KEEP.utils.headerShrink.toggleHeaderDrawerShow();
|
|
}
|