User:Splarka/esperanto.js

/* Esperanto conversion script to emulate mediawiki's esperanto x-coding. [Version 0.2.0]

http://svn.wikimedia.org/viewvc/mediawiki/trunk/phase3/languages/classes/LanguageEo.php?view=co&content-type=text%2Fplain

• /

if(wgAction == 'edit' || wgAction == 'submit') {

var eoTextbox = 'wpTextbox1';

} else if(wgCanonicalSpecialPageName == 'Upload') {

var eoTextbox = 'wpUploadDescription';

}

if(window.eoTextbox) addOnloadHook(unconvertEsperanto)

function unconvertEsperanto() {

//add handlers to convert just before save/preview/upload

var eoBtns = ['wpSave','wpPreview','wpDiff','wpUpload'];

for(var i=0;i

var btn = getElementByIdOrName(eoBtns[i]);

if(btn) addClickHandler(btn,convertEsperanto)

}

var token = getElementByIdOrName('wpEditToken');

if(token.value.indexOf('!eo!') == -1) {

token.value += '!eo!'

} else {

return;

}

var num = 0;

var obj = document.getElementById(eoTextbox);

var str = obj.value;

var pattern = /[cghjsu][x]+/i;

if(str.match(pattern)) {

while(str.match(pattern)) {

var eold = str.match(pattern)[0];

var enew = eold.substr(0,1) + '__!__';

eold = eold.substr(1);

while(eold.length > 0) {

enew += eold.substr(0,1) + 'x';

eold = eold.substr(1);

}

str = str.replace(str.match(pattern),enew);

num++;

}

}

var pattern2 = /[\u0109\u011D\u0125\u0135\u015D\u016D\u0108\u011C\u0124\u0134\u015C\u016C][x]*/i;

var conv2 = {'\u0109':'c', '\u011D':'g', '\u0125':'h', '\u0135':'j', '\u015D':'s', '\u016D':'u', '\u0108':'C', '\u011C':'G', '\u0124':'H', '\u0134':'J', '\u015C':'S', '\u016C':'U'}

if(str.match(pattern2)) {

while(str.match(pattern2)) {

var eold = str.match(pattern2)[0];

var enew = conv2[eold.substr(0,1)] + '__!__x';

eold = eold.substr(1);

while(eold.length > 0) {

enew += eold.substr(0,1) + eold.substr(0,1).toLowerCase();

eold = eold.substr(1);

}

str = str.replace(str.match(pattern2),enew);

num++;

}

}

if(num > 0) obj.value = str.replace(/__!__/ig,'')

}

function convertEsperanto() {

var token = getElementByIdOrName('wpEditToken');

if(token.value.indexOf('!eo!') != -1) {

token.value = token.value.replace(/!eo!/,'');

} else {

return;

}

var num = 0;

var obj = document.getElementById(eoTextbox);

var str = obj.value;

var pattern = /[cghjsu][x]+/i;

var conv = {'c':'\u0109', 'g':'\u011D', 'h':'\u0125', 'j':'\u0135', 's':'\u015D', 'u':'\u016D', 'C':'\u0108', 'G':'\u011C', 'H':'\u0124', 'J':'\u0134', 'S':'\u015C', 'U':'\u016C'}

if(str.match(pattern)) {

while(str.match(pattern)) {

var eold = str.match(pattern)[0];

var efst = eold.substr(0,1);

if(eold.length % 2 == 0) {

var enew = conv[efst] + '__!__';

eold = eold.substr(2);

} else {

var enew = efst + '__!__';

eold = eold.substr(1);

}

while(eold.length > 0) {

enew += eold.substr(0,1);

eold = eold.substr(2);

}

str = str.replace(str.match(pattern),enew);

num++;

}

}

if(num > 0) obj.value = str.replace(/__!__/ig,'')

}

//Needed because the upload form submit has no ID

function getElementByIdOrName(idorname,par) {

var parent = (!par) ? document : par

if(parent.getElementById(idorname)) {

return parent.getElementById(idorname);

} else if(parent.getElementsByName(idorname)[0]) {

return parent.getElementsByName(idorname)[0];

} else {

return false;

}

}