Ifigenia Administrator: New page: /* * * Virtual keyboard characters * * */ // Copied from BG Wikipedia var existChars = false; // are the extra chars already added /** generate and add extra chars in the element $...

2008-10-07T23:11:17Z

New page: * * Virtual keyboard characters * *: // Copied from BG Wikipedia var existChars = false; // are the extra chars already added /** generate and add extra chars in the element $...

New page

/* * * Virtual keyboard characters * * */
// Copied from BG Wikipedia

var existChars = false; // are the extra chars already added

/** generate and add extra chars in the element $charsElemId */
function addChars() {
// if there are extra chars already, do nothing
if ( existChars ) { return; }
var cont = '';
var len = chars.length;
for (var i in chars) {
for (var j in chars[i]) {
cont += "<a href=\"javascript:insertTags('"+chars[i][j]+"', '', '')\" "+
'title="' + gLang.msg("et-addchar", chars[i][j]) +'">'+chars[i][j]+'</a> ';
}
if (i != len-1) { cont += '<br/>'; }
}
document.getElementById(charsElemId).innerHTML = cont;
existChars = true;
}

/* * * Extra buttons for text insertion * * */

/** add some buttons and drop-down menus */
function setupCustomEditTools() {
var toolbar = document.getElementById("toolbar");
// do nothing if no toolbar
if ( !toolbar ) { return; }
toolbar.className += " buttonlinks";
if ( showMenus ) {
// drop-down menus inserting text put direct in the javascript
appendDropDownMenus(toolbar, tplVarBaseName, insertIntoWikiText);
// drop-down menus inserting content from wiki pages
appendDropDownMenus(toolbar, atplVarBaseName, loadPage);
}
if ( showButtons ) {
appendCustomButtons(toolbar);
appendExtraChars(toolbar);
}
}

hookEvent("load", setupCustomEditTools);

function setCustomInsButton(code, left, middle, right, shownText, title) {
customInsButtons[code] = [left, middle, right, shownText, title];
}

function setCustomMiscButton(code, codeToRun, shownText, title) {
customMiscButtons[code] = [codeToRun, shownText, title];
}

function rmCustomInsButtons(rmButtons) {
rmCustomButtons(customInsButtons, rmButtons);
}
function rmCustomMiscButtons(rmButtons) {
rmCustomButtons(customMiscButtons, rmButtons);
}
function rmCustomButtons(allButtons, rmButtons) {
for (var i = rmButtons.length - 1; i >= 0; i--) {
delete( allButtons[ rmButtons[i] ] );
}
}

function appendCustomButtons(parent) {
var buts = document.createElement("div");
buts.id = "custombuttons";
for (var i in customInsButtons) {
var el = customInsButtons[i];
var title = el[4];
if ( title.charAt(0) == "+" ) {
title = gLang.msg("et-addpref") + title.substr(1);
}
appendCustomButton(buts,
{"href": "javascript:insertTags('"+el[0] +"','"+el[2]+"','"+ el[1]+"')",
"title": title, "innerHTML": el[3]});
}
for (var i in customMiscButtons) {
var el = customMiscButtons[i];
appendCustomButton(buts, {"href":"javascript:"+el[0], "title":el[2], "innerHTML":el[1]});
}
parent.appendChild(buts);
}

function appendCustomButton(box, item) {
var b = document.createElement("a");
for (var attr in item) { b[attr] = item[attr]; }
box.appendChild(b);
box.appendChild( document.createTextNode(" ") );
}

function appendExtraChars(parent) {
if ( typeof(charsElemId) == "undefined" ) {
return;
}
var chbox = document.createElement("div");
chbox.id = charsElemId;
chbox.style.display = "none";
parent.appendChild(chbox);
}

function appendDropDownMenus(parent, tplVarBaseName, callback) {
var tplVar = null;
for ( var i = 1; tplVar = tplVarBaseName + i,
eval("var tpl = typeof("+ tplVar +") == 'object' ? "+ tplVar +" : null"),
tpl != null; i++ ) {
appendDropDownMenu(parent, tpl, callback, "ddmenu_" + tplVar);
}
}

/** generates a drop-down menu */
function appendDropDownMenu(parent, content, callback, id) {
var box = document.createElement("select");
box.id = id;
box.title = gLang.msg("et-ddmenutitle");
box.onchange = function() {
if (this.value != "-") {
callback(this.value);
this.selectedIndex = 0;
}
return;
};
if ( appendOptions(box, content) > 1 ) {
parent.appendChild(box);
}
}

function appendOptions(box, opts) {
var count = 0;
for (var i in opts) {
if (opts[i] == "") {
continue; // skip emtpy entries
}
var child = typeof(opts[i]) == "object"
? Creator.createOptgroup(i, opts[i])
: Creator.createOption(opts[i], i);
box.appendChild(child);
count++;
}
return count;
}

/** show/hide an element */
function toggleElemDisplay(elemId) {
var elem = document.getElementById(elemId);
elem.style.display = elem.style.display == 'none' ? '' : 'none';
}

/**
insert an edit toolbar before the textarea.
useful for testing user script pages while previewing
use it with:
putToolbar();
put in your script page, e.g. User:Your_Name/monobook.js
*/
function putToolbar() {
addOnloadHook(function() {
var toolbar = Creator.createElement("div", {"id" : "toolbar"});
var editform = document.getElementById("editform");
editform.parentNode.insertBefore(toolbar, editform);
});
}

/* * * * * * * * * * Ajax functions * * * * * * * * * */

var prevReq;
var pageUrlTpl = wgScript + "?title=$1&action=raw&templates=expand";
var pageUrl = "";
var pageToFetch = "";

function loadPage(page) {
prevReq = sajax_init_object();
if ( !prevReq ) return false;
pageToFetch = page;
pageUrl = pageUrlTpl.replace(/\$1/, encodeURI(page));
showLoadIndicator();
prevReq.onreadystatechange = insertIntoWikiTextFromRequest;
prevReq.open("GET", pageUrl, true);
prevReq.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
prevReq.send(null);
return true;
}

function insertIntoWikiTextFromRequest() {
if ( prevReq.readyState != 4 ) {
return;
}
hideLoadIndicator();
if ( prevReq.status != 200 ) {
window.alert(gLang.msg("et-ajaxerror", prevReq.status, prevReq.statusText,
pageToFetch, pageUrl));
return;
}
insertIntoWikiText(prevReq.responseText);
}

function insertIntoWikiText(content) {
// delete text marked for no inclusion + <pre> and <nowiki>
var re = /.*|<\/?pre>|<\/?nowiki>/g;
content = content.replace(re, "");
// replace escaped tags
var specials = ["pre", "nowiki"];
for (var i in specials) {
re = new RegExp("\\[(\/?)"+ specials[i] +"\\]", "g");
content = content.replace(re, "<$1"+ specials[i] +">");
}

// we can have >>|sample text|<< or >>|<< or just simple text
var parts = null;
var left, right, def = "";
content = escapeNl(content);
if ( ( parts = content.match(/(.*)>>\|(.*)\|<<(.*)/) ) ) {
left = parts[1];
def = parts[2];
right = parts[3];
} else { // no sample text: split at caret’s position
parts = content.split(">>|<<");
left = parts[0];
delete(parts[0]);
right = parts.join("");
}
insertTags(unescapeNl(left), unescapeNl(right), unescapeNl(def));
}

function escapeNl(s) { return s.replace(/\n/g, "\x01"); }
function unescapeNl(s) { return s.replace(/\x01/g, "\n"); }

var loadIndicator;
function showLoadIndicator() {
if ( loadIndicator ) {
loadIndicator.style.display = "block";
return;
}
loadIndicator = document.createElement("div");
loadIndicator.id = "loadIndicator";
loadIndicator.appendChild( document.createTextNode(gLang.msg("et-tplloading")) );
document.getElementsByTagName("body")[0].appendChild(loadIndicator);
}

function hideLoadIndicator() {
if (loadIndicator) loadIndicator.style.display = "none";
}

MediaWiki:Common.js/Edit tools.js - Revision history

Ifigenia Administrator: New page: /* * * Virtual keyboard characters * * */ // Copied from BG Wikipedia var existChars = false; // are the extra chars already added /** generate and add extra chars in the element $...