Save the original (largest) image in a new tab by pressing 'z' while hovering over a pin
目前為
// ==UserScript==
// @name FIXED Pinterest - Save Original Image
// @namespace http://tampermonkey.net/
// @version 5.2.1
// @description Save the original (largest) image in a new tab by pressing 'z' while hovering over a pin
// @author creve
// @include https://*.pinterest.tld/*
// @grant GM_openInTab
// @grant GM_download
// @noframes
// @license MIT
// @compatible firefox Firefox
// @compatible chrome Chrome
// ==/UserScript==
(function() {
'use strict';
// Custom key. Only single letters.
const KEY_TO_OPEN = "z";
function showImage()
{
const imageUrl = getOriginalImage();
if (imageUrl && /\.(?:jpe?g|png|gif|webp)$/.test(imageUrl)) {
var fileName = CurentTime() + "—" + imageUrl.substr(imageUrl.lastIndexOf("/"));
download3(imageUrl, fileName);
}
// } else {
// let fileName = CurentTime() + "—" + imageUrl.substr(imageUrl.lastIndexOf("/"));
// saveBlob(imageUrl, fileName);
// }
}
function download3(data, strFileName){
var x=new XMLHttpRequest();
x.open("GET", data, true);
x.responseType = 'blob';
x.onload=function(e){download(x.response, strFileName, "image/gif" ); }
x.send();
}
function download(data, strFileName, strMimeType) {
var self = window, // this script is only for browsers anyway...
u = "application/octet-stream", // this default mime also triggers iframe downloads
m = strMimeType || u,
x = data,
D = document,
a = D.createElement("a"),
z = function(a){return String(a);},
B = self.Blob || self.MozBlob || self.WebKitBlob || z,
BB = self.MSBlobBuilder || self.WebKitBlobBuilder || self.BlobBuilder,
fn = strFileName || "download",
blob,
b,
fr;
//if(typeof B.bind === 'function' ){ B=B.bind(self); }
if(String(this)==="true"){ //reverse arguments, allowing download.bind(true, "text/xml", "export.xml") to act as a callback
x=[x, m];
m=x[0];
x=x[1];
}
//go ahead and download dataURLs right away
if(String(x).match(/^data\:[\w+\-]+\/[\w+\-]+[,;]/)){
return navigator.msSaveBlob ? // IE10 can't do a[download], only Blobs:
navigator.msSaveBlob(d2b(x), fn) :
saver(x) ; // everyone else can save dataURLs un-processed
}//end if dataURL passed?
try{
blob = x instanceof B ?
x :
new B([x], {type: m}) ;
}catch(y){
if(BB){
b = new BB();
b.append([x]);
blob = b.getBlob(m); // the blob
}
}
function d2b(u) {
var p= u.split(/[:;,]/),
t= p[1],
dec= p[2] == "base64" ? atob : decodeURIComponent,
bin= dec(p.pop()),
mx= bin.length,
i= 0,
uia= new Uint8Array(mx);
for(i;i<mx;++i) uia[i]= bin.charCodeAt(i);
return new B([uia], {type: t});
}
function saver(url, winMode){
if ('download' in a) { //html5 A[download]
a.href = url;
a.setAttribute("download", fn);
a.innerHTML = "downloading...";
D.body.appendChild(a);
setTimeout(function() {
a.click();
D.body.removeChild(a);
if(winMode===true){setTimeout(function(){ self.URL.revokeObjectURL(a.href);}, 250 );}
}, 66);
return true;
}
//do iframe dataURL download (old ch+FF):
var f = D.createElement("iframe");
D.body.appendChild(f);
if(!winMode){ // force a mime that will download:
url="data:"+url.replace(/^data:([\w\/\-\+]+)/, u);
}
f.src = url;
setTimeout(function(){ D.body.removeChild(f); }, 333);
}//end saver
if (navigator.msSaveBlob) { // IE10+ : (has Blob, but not a[download] or URL)
return navigator.msSaveBlob(blob, fn);
}
if(self.URL){ // simple fast and modern way using Blob and URL:
saver(self.URL.createObjectURL(blob), true);
}else{
// handle non-Blob()+non-URL browsers:
if(typeof blob === "string" || blob.constructor===z ){
try{
return saver( "data:" + m + ";base64," + self.btoa(blob) );
}catch(y){
return saver( "data:" + m + "," + encodeURIComponent(blob) );
}
}
// Blob but not URL:
fr=new FileReader();
fr.onload=function(e){
saver(this.result);
};
fr.readAsDataURL(blob);
}
return true;
} /* end download() */
function CurentTime() {
const now = new Date();
const pad = n => n < 10 ? `0${n}` : n;
return `${now.getFullYear()}${pad(now.getMonth()+1)}${pad(now.getDate())}-${pad(now.getHours())}:${pad(now.getMinutes())}:${pad(now.getSeconds())}`;
}
function getOriginalImage()
{
let save_btn_el = document.querySelector('[data-test-id="PinBetterSaveButton"]')
let img_el = save_btn_el.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentElement.firstChild.getElementsByTagName("img")[0]; // I am not a JS dev, this is pizdec a kostil, but it works ig
console.debug("img_el", img_el);
if (save_btn_el && img_el) {
let srcset = img_el.srcset.split(/,\s*/);
for (let src of srcset) {
if (src.includes('originals')) {
let imageOrig = src.split(/\s+/)[0];
return imageOrig;
}
}
return img_el.src;
}
}
window.addEventListener("keydown",
function(event) {
console.debug("pressed");
if (event.defaultPrevented ||
/(input|textarea)/i.test(document.activeElement.nodeName) ||
document.activeElement.matches('[role="textarea"]') ||
document.activeElement.matches('[role="textbox"]'))
{
return;
}
switch (event.key) {
case KEY_TO_OPEN.toLowerCase():
showImage();
break;
case KEY_TO_OPEN.toUpperCase():
showImage();
break;
default:
return;
}
event.preventDefault();
}, true);
})();