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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
const p_border_top = "1px solid hsla(#, 100%, 80%, 0.4)";
const p_background =
"-moz-linear-gradient(top, hsla(#, 100%, 80%, 0.3), hsla(#, 100%, 80%, 0.1) 30px)";
const nick_background =
"-moz-linear-gradient(top, hsla(#, 100%, 80%, 0.3), hsla(#, 100%, 80%, 0.1) 1em)";
function setColors(target) {
var senderColor = target.getAttribute("data-senderColor");
if (!senderColor) {
return;
}
var regexp =
/color:\s*hsl\(\s*(\d{1,3})\s*,\s*\d{1,3}\%\s*,\s*\d{1,3}\%\s*\)/;
var parsed = regexp.exec(senderColor);
if (!parsed) {
return;
}
var senderHue = parsed[1];
target.style.borderTop = p_border_top.replace("#", senderHue);
target.style.background = p_background.replace(/#/g, senderHue);
}
function checkNewText(target) {
if (target.tagName == "P" && target.className != "event-messages") {
setColors(target);
}
var nicks = target.getElementsByClassName("ib-nick");
for (var i = 0; i < nicks.length; ++i) {
var nick = nicks[i];
if (!nick.hasAttribute("data-left")) {
nick.style.background = nick_background.replace(
/#/g,
nick.getAttribute("data-nickColor")
);
}
}
}
new MutationObserver(function (aMutations) {
for (let mutation of aMutations) {
for (let node of mutation.addedNodes) {
if (node instanceof HTMLElement) {
checkNewText(node);
}
}
}
}).observe(document.getElementById("ibcontent"), {
childList: true,
subtree: true,
});
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