245 lines
9.3 KiB
JavaScript
245 lines
9.3 KiB
JavaScript
"use strict";
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class trdom_torrentcontrol extends EventTarget {
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#logcb;
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#log(loglevel, msg) {
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if (this.#logcb !== null) {
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this.#logcb(`server:${this.#server.name}:${this.#hash}`, loglevel, msg);
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}
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}
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#element = document.createElement('div');
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get element() {
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return this.#element;
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}
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#hash;
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#server;
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#data;
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get exists() {
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return this.#data != null && this.#data.name != null;
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}
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get name() {
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return this.exists ? this.#data.name : this.#hash;
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}
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get magnet() {
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return this.#data != null ? this.#data.magnetLink : null;
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}
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set magnet(value) {
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if (this.#data == null) {
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this.#data = {};
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}
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this.#data.magnetLink = value;
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this.updateDOM();
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}
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updateDOM() {
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let control_element = this.#element;
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let status = control_element.element_status;
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control_element.classList.remove(
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'trweb_status_asdf',
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'trweb_status_offline',
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'trweb_status_nonexistent',
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'trweb_status_paused',
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'trweb_status_verifqueued',
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'trweb_status_verifying',
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'trweb_status_downloading',
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'trweb_status_seeding'
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);
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nukeChildren(status);
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let statustext = 'Nothing to see here';
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let statusclass = 'trweb_status_asdf'
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let barwidth = 50;
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if (!this.#server.isOnline()) {
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statustext = "Server offline";
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statusclass = 'trweb_status_offline';
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barwidth = 0;
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}
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else {
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if (!this.exists) {
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//this.#log(5, JSON.stringify(this.#data));
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statustext = "Not available";
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statusclass = 'trweb_status_nonexistent';
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barwidth = 0;
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}
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else {
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let server_status = this.#data;
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statustext = `${server_status.status}`;
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barwidth = server_status.percentDone;
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switch (server_status.status) {
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case 0:
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statustext = 'Paused';
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statusclass = 'trweb_status_paused';
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break;
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case 1:
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statustext = 'Queued for verification';
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statusclass = 'trweb_status_verifqueued';
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break;
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case 2:
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statustext = 'Verifying';
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statusclass = 'trweb_status_verifying';
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break;
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case 3:
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statustext = 'Queued';
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break;
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case 4:
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statustext = 'Downloading';
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statusclass = 'trweb_status_downloading';
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break;
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case 6:
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statustext = 'Seeding';
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statusclass = 'trweb_status_seeding';
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break;
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}
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statustext = `[${this.#server.name}]: ${statustext} - ${server_status.percentDone}%`;
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}
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}
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control_element.element_statusbar.style.width = `${barwidth}%`;
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control_element.classList.add(statusclass);
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status.appendChild(document.createTextNode(statustext));
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}
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handleEvent(e) {
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this.#log(6, `Handling event of type ${e.type}`);
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switch (e.type) {
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case 'click':
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if (e.currentTarget.hasAttributeNS('trweb', 'torrentlistfield')) {
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switch (e.currentTarget.getAttributeNS('trweb', 'torrentlistfield')) {
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case 'start':
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this.#server.torrent_start(this.#hash);
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e.stopPropagation();
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break;
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case 'pause':
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this.#server.torrent_pause(this.#hash);
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e.stopPropagation();
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break;
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case 'magnet':
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/*let magneturl;
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for (const [srv, data] of Object.entries(this.#getKnownTorrents()[this.#hash].servers)) {
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if (data.magnetLink != null) {
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magneturl = data.magnetLink;
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break;
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}
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}
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if (magneturl != null) {
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this.#server.torrent_add_url(magneturl, false, null);
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}
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else {
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this.#log(3, `Couldn't find magnet link! ${JSON.stringify(this.#getKnownTorrents()[this.#hash].servers)}`);
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}*/
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e.stopPropagation();
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window.alert('not implemented');
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break;
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case 'download':
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e.stopPropagation();
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window.alert('not implemented');
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break;
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}
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}
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break;
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case 'torrent-deleted':
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this.#log(6, 'we be delet');
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this.#data = null;
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this.updateDOM();
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break;
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case 'torrent-updated':
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if (e.detail.torrentHash == this.#hash) {
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this.#log(6, `Got data from server: ${JSON.stringify(e.detail.torrentInfo)}`);
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this.#data = e.detail.torrentInfo;
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this.updateDOM();
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}
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break;
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}
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}
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constructor(hash, server, initdata = null, logcb = null) {
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super();
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this.#hash = hash;
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this.#server = server;
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this.#logcb = logcb;
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let srv = server.name;
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// statusbar
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let element_statusbar = document.createElement('div');
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element_statusbar.classList.add('trweb_torrentliststatusbar');
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// Current status and percentage
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let element_status = document.createElement('div');
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element_status.classList.add('trweb_torrentliststatus', 'col-12');
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element_status.setAttributeNS('trweb', 'server', srv);
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element_status.setAttributeNS('trweb', 'torrentlistfield', 'status');
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let element_start = document.createElement('div');
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element_start.classList.add('trweb_torrentlistcontrol', 'col-4');
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element_start.setAttributeNS('trweb', 'server', srv);
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element_start.setAttributeNS('trweb', 'torrent', this.#hash);
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element_start.setAttributeNS('trweb', 'torrentlistfield', 'start');
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element_start.appendChild(document.createTextNode("Start"));
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element_start.addEventListener("click", this);
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let element_pause = document.createElement('div');
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element_pause.classList.add('trweb_torrentlistcontrol', 'col-4');
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element_pause.setAttributeNS('trweb', 'server', srv);
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element_pause.setAttributeNS('trweb', 'torrent', this.#hash);
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element_pause.setAttributeNS('trweb', 'torrentlistfield', 'pause');
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element_pause.appendChild(document.createTextNode("Pause"));
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element_pause.addEventListener("click", this);
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// Download by magnet
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let element_magnet = document.createElement('div');
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element_magnet.classList.add('trweb_torrentlistmagnet', 'col');
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element_magnet.setAttributeNS('trweb', 'server', srv);
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element_magnet.setAttributeNS('trweb', 'torrent', this.#hash);
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element_magnet.setAttributeNS('trweb', 'torrentlistfield', 'magnet');
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element_magnet.appendChild(document.createTextNode(`[${srv}] Magnet`));
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element_magnet.addEventListener("click", this);
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// Download by torrent file
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let element_download = document.createElement('div');
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element_download.classList.add('trweb_torrentlistdownload', 'col');
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element_download.setAttributeNS('trweb', 'server', srv);
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element_download.setAttributeNS('trweb', 'torrent', this.#hash);
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element_download.setAttributeNS('trweb', 'torrentlistfield', 'download');
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element_download.appendChild(document.createTextNode(`[${srv}] Get torrent`));
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element_download.addEventListener("click", this);
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// row container
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let element_serverrow = document.createElement('div');
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element_serverrow.classList.add('trweb_torrentlistserverrow', 'row');
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element_serverrow.appendChild(element_status);
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element_serverrow.appendChild(element_start);
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element_serverrow.appendChild(element_pause);
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element_serverrow.appendChild(element_magnet);
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element_serverrow.appendChild(element_download);
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this.#element.classList.add('trweb_torrentlistserver', 'col-2', 'container');
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this.#element.setAttributeNS('trweb', 'torrentlistfield', 'server');
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this.#element.setAttributeNS('trweb', 'server', srv);
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this.#element.element_statusbar = element_statusbar;
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this.#element.appendChild(element_statusbar);
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this.#element.element_row = element_serverrow;
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this.#element.appendChild(element_serverrow);
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this.#element.element_status = element_status;
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this.#element.element_start = element_start;
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this.#element.element_pause = element_pause;
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this.#element.element_magnet = element_magnet;
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this.#element.element_download = element_download;
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this.#data = initdata;
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this.updateDOM();
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this.addEventListener('torrent-updated', this);
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this.addEventListener('torrent-deleted', this);
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server.addControl(hash, this);
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}
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} |