User:Gracenotes/fixStuff.js

//

This .js is meant for all sorts of general category maintenance.

//Note: the variable names will be coalesced soon into something orderly
var subCatXML; //the xml page on which the categories are listed
var subCats; //the array containing the category names
var subCatsInDoc; //boolean array
var meow; //the category in which the inquiry is to be made
var meowCat; //the category currently being looked into
var meowDir = 'down'; //the direction in which the searching is going
var meowNav = true; // whether navigating or not
var meowQuery; //query string using query.php
if (wgNamespaceNumber == 14) {
addOnloadHook( function() {
var liCat = document.getElementById('t-whatlinkshere').cloneNode(true);
aCat = liCat.firstChild;
liCat.setAttribute('id', 't-catclear')
aCat.setAttribute('href', 'javascript:catPageSet()')
aCat.setAttribute('title', 'Get this category ready for clearing to lower levels')
aCat.setAttribute('accesskey', '');
aCat.firstChild.nodeValue = 'Put pages in subcategory';
getElementsByClassName(document.getElementById('p-tb'), 'div', "pBody")[0].getElementsByTagName('ul')[0].appendChild(liCat);
});
}
if ((query_get('action') == 'edit' || query_get('action') == 'submit') && query_get('kitten')) {
addOnloadHook( function() {
var liCat = document.getElementById('t-whatlinkshere').cloneNode(true);
aCat = liCat.firstChild;
liCat.setAttribute('id', 't-catsub');
aCat.setAttribute('href', 'javascript:catInitialize();')
aCat.setAttribute('title', 'Get this category ready for clearing to lower levels [\\]')
aCat.setAttribute('accesskey', '\\');
aCat.firstChild.nodeValue = 'Put page in subcategory';
getElementsByClassName(document.getElementById('p-tb'), 'div', "pBody")[0].getElementsByTagName('ul')[0].appendChild(liCat);
});
}
function catPageSet() {
if (document.getElementById('mw-pages')) {
var startCat = prompt('From which category do you wish to start navigation? "' + wgPageName.replace(/_/g, ' ') + '" will be the default value.') || '';
var catPages = document.getElementById('mw-pages').getElementsByTagName('a');
var catSuffix = '&action=edit&kitten=' + encodeURIComponent(mw.config.get('wgPageName')) + (startCat ? '&start=' + encodeURIComponent(startCat.replace(/\\s/g, '_')) : '');
for (i = 1; i < catPages.length; i++) {
kittenPage = catPages[i];
if (kittenPage.getAttribute('title')) {
kittenPage.href = mw.config.get('wgServer') + mw.config.get('wgScriptPath') + '/index.php?title='+encodeURIComponent( kittenPage.getAttribute('title'))+catSuffix;
kittenPage.style.color = '#633';
kittenPage.onmouseup = function() { this.style.color = '#393' }
}
}
}
else {
alert('No pages in category.');
}
}
function catInitialize() {
meow = query_get('kitten').replace(/_/g, ' ');
meowCat = query_get('start').replace(/_/g, ' ') || meow;
getSubCats()
}
function getSubCats() {
meowQuery = wgServer + wgScriptPath
switch (meowDir) {
case 'down': meowQuery += '/query.php?what=category&cptitle=' + encodeURI(meowCat) + '&cpnamespace=14&format=xml&cplimit=100';
break;
case 'up': meowQuery += '/query.php?what=categories&titles=' + encodeURI(meowCat) + '&clextended&format=xml';
break;
}
subCats = [];
subCatsInDoc = [];
try {
subCatsXML = sajax_init_object();
if (subCatsXML.overrideMimeType) subCatsXML.overrideMimeType('text/xml');
subCatsXML.onreadystatechange = getSubCatContent;
subCatsXML.open('GET', meowQuery, true );
subCatsXML.send(null);
} catch(ohNoesHayUnError) {}
}
//parses results of ajax query and sorts subcategory names, A-Z
function getSubCatContent() {
if (subCatsXML.readyState != 4) {
return;
}
if(subCatsXML.status != 200) {
alert ('There was an error.');
return;
}
var XMLdoc = subCatsXML.responseXML.documentElement;
if(!XMLdoc) {
return;
}
if(!XMLdoc.getElementsByTagName('pages')) {
alert('Category not found.')
return;
}
//make an array of all of the categories
var subCatXMLarray = XMLdoc.getElementsByTagName(meowDir == 'down' ? 'title' : 'cl');
var SCXAlength = subCatXMLarray.length;
for (i = 0; i < SCXAlength; i++) {
subCats[subCats.length] = subCatXMLarray[i].firstChild.nodeValue; //.substring('9');
//the following involves the document rather than the XML, so meh, but it works
subCatsInDoc[subCatsInDoc.length] = new RegExp(subCats[i], 'i').test(document.getElementById('wpTextbox1').value)
}
subCats.sort();
navigation();
}
function navigation() {
var catString;
if (meowDir == 'down') {
if (subCats[0] != '' && subCats[0]) {
catString = 'This is a list of categories below ' + meowCat + '. Please type the identification number of a category in order to view more information about it, or select it for replacement.\n\n-1. Select a category above ' + meowCat + ' to which you want to navigate.\n0. Replace ' + meow + ' with ' + meowCat + ' in this document.\n';
}
else {
catString = meowCat + ' has no subcategories. You can:\n\n-1. View the categories above ' + meowCat + '\n0. Replace ' + meow + ' with ' + meowCat;
}
}
else {
if (subCats[0] != '' && subCats[0]) {
catString = meowCat + ' is a subcategory of the following categories. Select the identification number of a category.\n\n0. Replace ' + meow + ' with ' + meowCat + '\n';
}
else {
catString = meowCat + ' is an uncategorized category. Whatever.';
}
}
for (i = 0; i < subCats.length; i++) {
catString += (i+1) + '. ' + subCats[i] + (subCatsInDoc[i] ? ' (already in document)' : '') + '\n';
}
var replaceCat = prompt(catString);
if (replaceCat == -1) {
meowDir = 'up';
getSubCats();
}
else if (replaceCat == 0) {
textReplaceCat(meow.substring('9'), meowCat.substring('9'));
}
else if (replaceCat != NaN) {
if (subCats[0] == '' || !subCats[0]) {
navigation();
return;
}
meowCat = subCats[replaceCat - 1];
meowDir = 'down'
if (meowCat) {
getSubCats();
} else {
return;
}
}
else {
return;
}
}
function textReplaceCat(oldCat, newCat) {
var catValue = document.getElementById( 'wpTextbox1' ).value.replace(new RegExp('Category:[\\s]*'+oldCat+'(|\\|)', 'gi'), '\n[[Category:'+newCat+'$1');
document.getElementById('wpTextbox1').value = catValue;
document.getElementById('wpSummary').value = 'Replacing Category:' + oldCat + ' with Category:' + newCat + '';
document.getElementById('wpDiff').click();
}
//regex written by Lupin; capturing parentheses capture parameter name of query
function query_get(paramName) {
var cmdRe=RegExp('[&?]'+paramName+'=([^&]*)');
var h=document.location;
var m;
if (m=cmdRe.exec(h)) {
try {
return decodeURIComponent(m[1]);
} catch (someError) {}
}
return null;
}
//