// AniDB-Site-Enhancer-Mass-Select
// - Select all files of a group
//
// Version 20050809.02
// Copyright (c) 2005, Lupin III.
// Released under the GPL license
// http://www.gnu.org/copyleft/gpl.html
//
//
// ==UserScript==
// @name AniDB-Site-Enhancer-Mass-Select
// @namespace lupin_sanseis_scripts
// @description selects all files of a release group
// @include http://anidb.info/perl-bin/animedb.pl?show=anime*
// ==/UserScript==
(function() {
// 2D-array containing all the checkbox names corresponding to a group
checkbox_names = new Object();
function initialize() {
group_selects();
}
function group_selects () {
// search for trs of the group-list-table
var trs = document.evaluate("//tr[not(.//table) and ..//text()[contains(., 'Group')] and ..//text()[contains(., 'Info:')]]", document, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);
var regexp = /gid=(\d+)"/;
// walk through all rows of the table
for (var i=0; i < trs.snapshotLength; i++) {
var tr = trs.snapshotItem(i);
// create an adittional column to add to the end of the row
var td = document.createElement("td");
if (match = regexp.exec(tr.innerHTML)) {
// found a group-id, so create the subarray for the checkboxnames and the checkbox
var gid = match[1];
checkbox_names[gid] = new Array();
var input = document.createElement('input');
input.setAttribute('type', 'checkbox');
input.setAttribute('id', 'toggle_gid_'+gid);
input.setAttribute('onclick', 'toggle('+gid+')');
td.appendChild(input);
} else
if (tr.innerHTML.match(/Group Info:/i)) {
td.setAttribute('bgcolor', '#b0b0b0');
td.appendChild(document.createTextNode('toggle all'));
}
tr.appendChild(td);
}
// if checkbox_names still contains no elements, it's no animelisting --> exit function
var found = false;
for (var gid in checkbox_names) { found = true; break; }
if (!found) { return; }
// walk through all checkboxes in the page
// if the checkboxname is like madd.f.xyz, try to find the gid in the same table-row
// and add the checkboxname to the corresponding array
var checkboxes = document.evaluate("//input[@type='checkbox' and starts-with(@name, 'madd.f.')]", document, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);
var regexp = /gid=(\d+)/;
for (var i=0; i < checkboxes.snapshotLength; i++) {
var tr = checkboxes.snapshotItem(i).parentNode.parentNode;
if (match = regexp.exec(tr.innerHTML)) {
var gid = match[1];
if (checkbox_names[gid]) {
checkbox_names[gid].push(checkboxes.snapshotItem(i).name);
}
}
}
// add a title attribute to the created checkboxes
for (var gid in checkbox_names) {
document.getElementById('toggle_gid_'+gid).setAttribute('title', 'Toggle all files of this anime-group ('+checkbox_names[gid].length+' files)');
document.getElementById('toggle_gid_'+gid).parentNode.appendChild(document.createTextNode('('+checkbox_names[gid].length+')'));
}
// expand the grouplist too when expanding all file-entries (change href of plus icon)
var as = document.evaluate("//a[contains(@href, 'expandall') and .//*[contains(@title, 'all entries')]]", document, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);
for (var i=0; i < as.snapshotLength; i++) {
as.snapshotItem(i).href += '&showallag=1';
}
// finally add the function for the checkbox onclick-handler to the document
window.toggle =
function(_gid) {
for (var i=0; i < checkbox_names[_gid].length; i++) {
document.getElementsByName(checkbox_names[_gid][i])[0].checked = document.getElementById('toggle_gid_'+_gid).checked;
}
if (document.getElementById('toggle_gid_'+_gid).checked) {
alert('Selected ' + checkbox_names[_gid].length + ' files. Please check for correctness!');
} else {
alert('Removed all checkmarks for this group!');
}
}
}
window.addEventListener("load", initialize(), false);
})();