cambio colore dal pulsante e dal menu
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// ==UserScript==
// @name random color menu comand
// @namespace https://greasyfork.org/users/237458
// @version 0.6
// @description cambio colore dal pulsante e dal menu
// @author figuccio
// @match *://*/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=stackoverflow.com
// @grant GM_addStyle
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_registerMenuCommand
// @require http://code.jquery.com/jquery-latest.js
// @require https://code.jquery.com/ui/1.12.1/jquery-ui.js
// @noframes
// @license MIT
// ==/UserScript==
let $ = window.jQuery;
var j = $.noConflict();
const body=document.body;
let btn_style="position:fixed;top:370px;left:0px;z-index:9999999999999999999999;border:1px solid green;background-color:green;color:red;padding:3px;border-radius: 5px;border-color:black;";
let box=document.createElement("div");
box.innerText="cambia colore random";
box.title="random color";
box.id="prova";
box.style=btn_style;
let box_state="btn";
j(box).draggable();
body.append(box);
/////////////////////////////////
if(GM_getValue("bg")!==null){
document.body.style.background=GM_getValue("bg");
}
///////////////////////////////
function changeColor(){
var color = '#'+Math.floor(Math.random()*16777215).toString(16);
document.body.style.background = color;
box.innerHTML = " cambio colore <br/> "+ color;
//colore button dello stesso colore della pagina
box.style.backgroundColor = color;
//colore testo button
box.style.color = 'white';
}
body.addEventListener("click",function(){
document.body.style.background=`background:${changeColor("color")};color:${changeColor("color")};transition:.6s;`;
GM_setValue("bg",document.body.style.background)
})
//GM_registerMenuCommand("genera color",changeColor);
///////////////////////////////////
GM_registerMenuCommand("genera color",function(){
document.body.style.background=`background:${changeColor("color")};color:${changeColor("color")};transition:.6s;`;
GM_setValue("bg",document.body.style.background)
})
function myFunctionnasc() {
if(prova.style.display = (prova.style.display!='none') ? 'none' : 'block');}
GM_registerMenuCommand("mostra pulsante/nascondi",myFunctionnasc);