// ==UserScript==
// @name         Previews Script
// @namespace    http://tampermonkey.net/
// @version      0.3
// @description  adjust the amount of previews shown
// @author       Oki
// @match        https://*.jstris.jezevec10.com/*
// @grant        none
// ==/UserScript==
/**************************
Previews Script
**************************/
(function() {
window.addEventListener('load', function(){
var previewOption = document.createElement("tr");
previewOption.innerHTML = '<td>Previews:</td><td style="width:100px"><input id="previewControl" oninput="refreshPreviews()" type="range" min="0" max="5" value="5" step="1" style="width:100px;display:inline-block;padding-top:9px">&nbsp;&nbsp;<span id="previewSetting">5</span></td>'
tab_settings.children[1].appendChild(previewOption);
window.refreshPreviews = function() {
previewSetting.innerHTML=previewControl.value;
queueCanvas.style.clipPath=`inset(0px 0px ${360-72*previewControl.value}px 0px)`
split = document.getElementsByClassName("queueCopy");
for (x of split) {
x.style.visibility = x.id[9] < previewControl.value ? "visible" : "hidden"
}
}
});
})();