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/*
* This script adds a checkbox to reverse the sorting on any body.tkt
* pages which contain a .tktCommentArea element.
*/
window.addEventListener( 'load', function() {
const tgt = document.querySelectorAll('.tktCommentArea');
if( !tgt ) return;
const F = globalThis.fossil, D = F.dom;
let i = 0;
for(const e of tgt) {
++i;
const childs = e.querySelectorAll('.tktCommentEntry');
if( !childs || 1===childs.length ) continue;
const cbReverseKey = 'tktCommentArea:reverse';
const cbReverse = D.checkbox();
const cbId = cbReverseKey+':'+i;
cbReverse.setAttribute('id',cbId);
const widget = D.append(
D.div(),
cbReverse,
D.label(cbReverse, " Show newest first? ")
);
widget.classList.add('newest-first-controls');
e.parentElement.insertBefore(widget,e);
const cbReverseIt = ()=>{
e.classList[cbReverse.checked ? 'add' : 'remove']('reverse');
F.storage.set(cbReverseKey, cbReverse.checked ? 1 : 0);
};
cbReverse.addEventListener('change', cbReverseIt, true);
cbReverse.checked = !!(+F.storage.get(cbReverseKey, 0));
};
}); // window.addEventListener( 'load' ...
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