一系列针对百度翻译的功能增强
// ==UserScript==
// @name 百度翻译 Plus
// @namespace http://tampermonkey.net/
// @version 0.1.4
// @description 一系列针对百度翻译的功能增强
// @author PRO-2684
// @run-at document-end
// @match https://fanyi.baidu.com/*
// @icon https://fanyi.baidu.com/favicon.ico
// @license gpl-3.0
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_deleteValue
// @grant GM_registerMenuCommand
// @grant GM_unregisterMenuCommand
// @grant GM_addValueChangeListener
// @require https://github.com/PRO-2684/GM_config/releases/download/v1.2.1/config.min.js#md5=525526b8f0b6b8606cedf08c651163c2
// ==/UserScript==
(function() {
'use strict';
const configDesc = {
$default: {
autoClose: false,
},
allowTextDrop: {
name: "允许文本拖拽",
title: "允许拖拽文本到输入框",
type: "bool",
value: true,
},
textDropReplace: {
name: "文本拖拽替换",
title: "拖拽文本到输入框时替换原有文本，否则追加",
type: "bool",
value: true,
},
oldVersion: {
name: "旧版页面",
title: "点击返回旧版翻译页面",
type: "action",
},
debug: {
name: "调试模式",
title: "启用调试模式",
type: "bool",
value: false,
}
};
const config = new GM_config(configDesc);
function oldVersion() {
const date = new Date();
date.setFullYear(date.getFullYear() + 1); // Expires in 1 year
document.cookie = `smallFlowVersion=old; path=/; expires=${date.toUTCString()}`;
location.href = "https://fanyi.baidu.com/";
}
const actions = {
oldVersion,
};
config.addEventListener("get", (e) => {
const action = actions[e.detail.prop];
if (action) {
action();
}
});
if (location.pathname !== "/") {
return; // Not old version
}
// The following only run on old version
const panel = document.querySelector(".translate-main > .trans-left");
const wrap = panel.querySelector(".trans-input-wrap");
const textarea = panel.querySelector("textarea");
function hasFile(e) {
for (const item of e.dataTransfer.items) {
if (item.kind === "file") {
return true;
}
}
return false;
}
function handleDrop(e) {
if (e.dataTransfer.items.length === 0 || hasFile(e) || !panel) {
return; // No text or has file or not ready - ignore
}
// Stop baidu from processing the real drop
e.stopPropagation();
// Dispatch events to fake the drop
wrap.dispatchEvent(new DragEvent("dragleave", {
bubbles: true,
}));
// Set the text
const text = e.dataTransfer.getData("text");
if (config.get("textDropReplace")) {
textarea.value = text;
} else {
textarea.value += text;
}
// Notify the change
textarea.dispatchEvent(new Event("input", { bubbles: true }));
}
let textDropAllowed = false;
function allowTextDrop(allow) {
if (textDropAllowed && !allow) {
panel.removeEventListener("drop", handleDrop, { capture: true });
} else if (!textDropAllowed && allow) {
panel.addEventListener("drop", handleDrop, { capture: true });
}
}
function setDebug(debug) {
config.debug = debug;
}
const callbacks = {
allowTextDrop,
debug: setDebug,
};
for (const [prop, callback] of Object.entries(callbacks)) {
callback(config.get(prop));
}
config.addEventListener("set", (e) => {
const callback = callbacks[e.detail.prop];
if (callback) {
callback(e.detail.after);
}
});
})();