show counts and sizes of selected torrents.
// ==UserScript==
// @name qbittorrent 状态栏显示数量和大小
// @name:en show counts and sizes of selected for qBittorrent
// @namespace localhost
// @version 2024-01-31
// @description 在 webUI 状态栏显示选中种子信息
// @description:en show counts and sizes of selected torrents.
// @author flashlab
// @match http://127.0.0.1:8080/
// @icon https://www.qbittorrent.org/favicon.ico
// @license MIT
// @grant unsafeWindow
// @run-at document-end
// ==/UserScript==
/* globals torrentsTable */
(function() {
'use strict';
window.addEventListener('load', function () {
const states= ['size', 'total_size', 'unique_size', 'uploaded'];
var statusKey = states[0];
// update info
function updateSelected() {
const statusTd = document.getElementById("selectedStatus");
if (!statusTd) return;
const selectedRows = torrentsTable.selectedRowsIds();
const rows = torrentsTable.getFilteredAndSortedRows();
var counts = 0;
var sizes;
var readableSize;
if (statusKey.startsWith("unique")) {
const rawSizes = selectedRows.map(hash => rows[hash].full_data.size);
sizes = [...new Set(rawSizes)].reduce((sum, size) => {
++counts;
return (sum + size)
}, 0)
} else {
counts = selectedRows.length;
sizes = selectedRows.reduce(
(sum, hash) => rows[hash].full_data[statusKey] + sum, 0
)
}
readableSize = unsafeWindow.qBittorrent.Misc.friendlyUnit(sizes);
statusTd.textContent = `${readableSize} ${statusKey} of ${counts}`
statusTd.title = `${sizes} bytes`
}
(function main() {
let statusTd = document.getElementById("selectedStatus");
if (statusTd) return;
const footerow = document.querySelector("#desktopFooter > table > tbody > tr");
const bar = document.createElement("td");
bar.className = "statusBarSeparator";
footerow.insertAdjacentElement("afterbegin", bar);
const info = document.createElement("td");
info.id = "selectedStatus";
info.textContent = "点击切换显示方式"
info.style.cursor = "pointer";
statusTd = footerow.insertAdjacentElement("afterbegin", info);
// switch event
statusTd.onclick = (() => {
let i = 0;
return function(){
i = ++i%states.length;
statusKey = states[i];
updateSelected();
};
})();
if (typeof torrentsTable == 'undefined' || !torrentsTable.onSelectedRowChanged || torrentsTable.customOnSelectedRowChanged) return
torrentsTable.customOnSelectedRowChanged = torrentsTable.onSelectedRowChanged;
torrentsTable.onSelectedRowChanged = () => {
torrentsTable.customOnSelectedRowChanged();
updateSelected()
}
torrentsTable.customSelectAll = torrentsTable.selectAll;
torrentsTable.selectAll = () => {
torrentsTable.customSelectAll();
updateSelected()
}
})();
})
})();