Was macht denn das Skript genau: Das hier?
Meine Version des Skriptes ist diese:
JavaScript
// ==UserScript==
//
// @description Displays target URL in tooltip, when hovering over a link
// Button has “tooltips on”/“tooltips off” positions
// ==/UserScript==
try {CustomizableUI.createWidget(({
label: "Links in pop-up tooltips", localized: false,
id: "URLTooltip", pref: "URLTooltip.enabled",
get state() {
return Services.prefs.getBoolPref(this.pref, true); // по-умолчанию включено
},
setIcon(btn, state = this.state) {
btn.setAttribute("image", "data:image/svg+xml;charset=utf-8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' style='fill:context-fill rgb(142, 142, 152);'><path d='M9.618 6.721a2.483 2.483 0 0 0-.39-.317l-.735.734A1.486 1.486 0 0 1 8.91 9.55l-2.12 2.122a1.486 1.486 0 0 1-2.122 0 1.486 1.486 0 0 1 0-2.121l.605-.605a3.53 3.53 0 0 1-.206-1.209L3.961 8.843a2.506 2.506 0 0 0 0 3.535 2.506 2.506 0 0 0 3.535 0l2.122-2.121a2.506 2.506 0 0 0 0-3.536z'/><path d='M6.79 9.55c.12.121.25.226.389.317l.734-.734a1.486 1.486 0 0 1-.417-2.411L9.618 4.6a1.486 1.486 0 0 1 2.121 0 1.486 1.486 0 0 1 0 2.121l-.605.605c.137.391.211.798.206 1.209l1.106-1.107a2.506 2.506 0 0 0 0-3.535 2.506 2.506 0 0 0-3.535 0L6.789 6.014a2.506 2.506 0 0 0 0 3.536z'/><circle style='fill:none;stroke:context-fill rgb(142, 142, 152);stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round' cx='8' cy='8' r='7.4'/></svg>");
btn.style.setProperty("fill", `${state ? "color-mix(in srgb, currentColor 20%, #e31b5d)" : ""}`);
},
onCreated(btn) {
this.setIcon(btn), this.btn = btn, btn.owner = this;
//btn.setAttribute("oncommand", "owner.toggle()");
btn.addEventListener('command', () => {
this.toggle();
});
// btn.setAttribute("onmouseenter", "owner.mouseenter()");
btn.addEventListener('mouseenter', () => {
this.mouseenter();
});
},
mouseenter() {
this.btn.tooltipText = this.label +' – '+ `${this.state ? "enabled" : "disabled"}`;
},
toggle() {
Services.prefs.setBoolPref(this.pref, !this.state);
},
observe(s, topic) {
if (topic.startsWith("q")) return this.destroy();
var {state} = this;
for(var {node} of CustomizableUI.getWidget(this.id).instances)
this.setIcon(node, state);
state ? this.initTooltip() : this.destroyTooltip();
},
init() {
Services.prefs.addObserver(this.pref, this);
Services.obs.addObserver(this, "quit-application-granted", false);
this.state && this.initTooltip();
delete this.init; return this;
},
destroy() {
Services.prefs.removeObserver(this.pref, this);
Services.obs.removeObserver(this, "quit-application-granted");
},
initTooltip() {
var url = this.initURL = this.createURL("psInit");
(this.initTooltip = () => Services.ppmm.loadProcessScript(url, true))();
},
destroyTooltip() {
var url = this.createURL("psDestroy");
(this.destroyTooltip = () => {
Services.ppmm.removeDelayedProcessScript(this.initURL);
Services.ppmm.loadProcessScript(url, false);
})();
delete this.createURL;
},
createURL: function createURL(meth) {
var subst = this.id + "-" + meth;
(createURL.rph || (createURL.rph = Services.io.getProtocolHandler("resource")
.QueryInterface(Ci.nsIResProtocolHandler)
)).setSubstitution(subst, Services.io.newURI("data:text/javascript;charset=utf-8," + encodeURIComponent(
`(${this[meth]})(ChromeUtils.importESModule("resource://gre/modules/TooltipTextProvider.sys.mjs").TooltipTextProvider.prototype)`
)));
delete this[meth]; return "resource://" + subst;
},
psInit: proto => {
if (proto.getTextPlus) return proto.getNodeText = proto.getTextPlus.newGetNodeText;
//================[ start content ]================
proto.getTextPlus = node => {
var href = getHref(node);
if (!href || href == "#" || skipRe.test(href)) return;
if (href.startsWith("data:")) return crop(href, 64);
return crop(decode(href));
}
var skipRe = /^(?:javascript|addons):/;
var getHref = node => {do {
if (HTMLAnchorElement.isInstance(node) && node.href) return node.href;
} while (node = node.flattenedTreeParentNode)}
var crop = (url, max = 128) => url.length <= max
? url : url.slice(0, --max) + "\u2026"; // ellipsis
var decode = url => {
var ios = Cc["@mozilla.org/network/io-service;1"].getService(Ci.nsIIOService);
var ldu = ChromeUtils.importESModule("moz-src:///browser/components/urlbar/UrlbarInput.sys.mjs", {}).losslessDecodeURI;
return (decode = url => {try {return ldu(ios.newURI(url));} catch {return url;}})(url);
}
//================[ end content ]==================
var func = proto.getTextPlus.getNodeText = proto.getNodeText;
proto.getTextPlus.newGetNodeText = proto.getNodeText = function(node, text) {
var res = func.apply(this, arguments);
if (!res && !(node?.localName != "browser" && node.ownerGlobal && node.ownerDocument))
return false;
var txt = this.getTextPlus(node), add = "";
return txt ? text.value = res ? text.value + "\n" + txt + add : txt + add : res;
}
},
psDestroy: proto => {
proto.getNodeText = proto.getTextPlus.getNodeText;
}
}).init())} catch(ex) {Cu.reportError(ex);}Die von Endor genannte Einstellung steht bei mir im NIghtly auf false.
