cambio colore dal pulsante e dal menu
Per
// ==UserScript==
// @name random color menu comand
// @namespace https://greasyfork.org/users/237458
// @version 0.5
// @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 https://code.jquery.com/jquery-1.11.0.min.js
// @noframes
// @license MIT
// ==/UserScript==
(function() {
'use strict';
var Button = document.createElement('button');
document.getElementsByTagName('body')[0].appendChild(Button);
Button.setAttribute ('id', 'prova');
Button.setAttribute ('title', 'cambio colore');
Button.style = "position:absolute;top:370px;right:0px;z-index:9999999999999999999999;background-color:green;color:red;padding:3px;border-radius: 5px;border-color:black;";
Button.innerHTML = "cambia colore random";
/////////////////////////////////
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;
Button.innerHTML = " cambio colore <br/> "+ color;
//colore button dello stesso colore della pagina
Button.style.backgroundColor = color;
//colore testo button
Button.style.color = 'white';
}
Button.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);