Mliris: 1 версия

2010-03-11T07:47:53Z

1 версия

← Предыдущая версия	Версия от 07:47, 11 марта 2010
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Ariely: переименовал «MediaWiki:Editsuggest.js» в «MediaWiki:Gadget-Editsuggest.js»

2010-02-27T23:09:16Z

переименовал «MediaWiki:Editsuggest.js» в «MediaWiki:Gadget-Editsuggest.js»

Новая страница

//script config
var es_namespaces = [0, 10, 14, 6]
var es_namespaces_names = {0: '', 6:'Image', 10:'\u00A0\u00A0\u00A0\u00A0\u00A0\u00A0\u00A0{\{\u00A0',
14:'Category'}
if (wgContentLanguage == 'ru') {
es_namespaces_names[14] = 'Категория'
es_namespaces_names[6] = 'Изображение'
}

var editSuggest = new function(){ //global wrapper

var esForm, esText, linkName, esNS, isCtrlOrShift, txtBox, keyPrev
var selRange, selScroll, selWorking

this.start = function(){
if (!esForm) init()
if (esForm.style.display == 'none'){
esText.value = getWikiText()
setNS(0)
showForm(true)
}else{
focusTextarea() //second click - hide form
}
}

this.insert = ev_onsubmit

function init(){
txtBox = document.getElementById('wpTextbox1')
//create form
esForm = document.createElement('form')
esForm.id = 'es_form'
esForm.action = 'javascript:editSuggest.insert()'
esForm.style.cssText = 'position:absolute; z-index:100; border:1px solid gray; padding:1px; background:#E0E0E0; opacity:0.8'
//try { esForm.style.background = 'inherit'} catch(e){esForm.style.background = 'white'} //damn IE
//add label
var lbl = document.createElement('span')
lbl.id = 'es_label'
lbl.style.cssText = 'background:inherit; width:2em; font-size:125%; cursor:pointer; padding-right:5px'
addHandler(lbl, 'click', cycleNS)
esForm.appendChild(lbl)
//add text field
esText = appendInput('text', 'es_text', 'width:350px')
esText.tabIndex = 0
addHandler(esText, 'keydown', ev_onkeydown)
addHandler(esText, 'keyup', ev_onkeyup)
//add NS field
esNS = appendInput('hidden', 'es_namespace')
esNS.value = 1
//position form
var pos = os_getElementPosition('wpTextbox1')
esForm.style.top = (pos.top +2)+'px'
esForm.style.left = (pos.left+2)+'px'
//attach form and enable autosuggest
document.body.appendChild(esForm)
os_enableSuggestionsOn('es_text', 'es_form')
os_createContainer(os_map['es_text'])
esForm.style.display = 'none' //so it's not hidden by ev_onfocusTextarea
return
function appendInput(type, id, css){
var inp = document.createElement('input')
inp.type = type
if (id) inp.id = inp.name = id
if (css) inp.style.cssText = css
esForm.appendChild(inp)
return inp
}
}

// *** METHODS ***

function showForm(isOn){
isOn = isOn==true
esText.disabled = !isOn
esForm.style.display = isOn ? '' : 'none'
var el = document.getElementById('es_textSuggest')
if (el) el.style.display = isOn ? '' : 'none' //"hidden" is not enouugh here: text cursor disappears under it in Firefox
if (isOn){
esText.focus()
esText.select()
fetchResults()
setTimeout(setTextareaFocusHandler, 20) //if we set it now, weird IE6 will execute it
}else{
delHandler(txtBox, 'focus', ev_onfocusTextarea)
}
}

function setTextareaFocusHandler(){ addHandler(txtBox, 'focus', ev_onfocusTextarea) }

function getWikiText(){ //returns target to search, remembers link name
linkName = selGet()
var targ, ma
if (ma=linkName.match(/ *\[\[([^\]\|]+)\|?([^\]]+)?\]\] */)){ //user selected existing wikilink
targ = ma[1]; linkName = ma[2] || ''
}else
targ = linkName
return targ.replace(/́/g,'').replace(/ +$/, '') //remove accent and spaces at the end
}

function fetchResults(){
var r = os_map['es_text']
//r.query = '---' //null old query so the results are always shown
r.original = ''
//injectSpinner(esText, 'es')
os_fetchResults(r, esText.value, 0)
}

function setWikiText(targ, name){
//remove space at the end
var isSpace = / +$/.test(name)
if (isSpace) name = name.replace(/ +$/, '')
var txt
if (getNS() == 10){ //template
txt = '{\{' + targ.substring(targ.indexOf(':')) + '|' + name + '}}'
}else{ //construct wiki link
txt = '[\['
if (normalize(name).indexOf(normalize(targ)) == 0) //target is substring
txt += name.substring(0, targ.length) + ']]' + name.substring(targ.length)
else //target is different
txt += targ + '|' + name + ']]'
}
//insert link
if (isSpace) txt += ' '
selSet(txt, true)
}

function focusSuggest(){esText.focus()}
function focusTextarea(){txtBox.focus(); selSelect()}

function setNS(ns){
esNS.name = 'ns' + ns
if (typeof es_namespaces_names[ns] != 'undefined') ns = es_namespaces_names[ns]
document.getElementById('es_label').innerHTML = ns
}

function getNS(){
var ns = esNS.name
return ns = ns ? ns.substring(2) : 0
}

function cycleNS(){
var ns = getNS()
for (var i=0; i<es_namespaces.length; i++) if (ns == es_namespaces[i]) break //find it in the list
i++; if (i >= es_namespaces.length) i = 0 //get next in the list
setNS(es_namespaces[i]) //set new namespace
}

// *** EVENTS ***

function ev_onkeydown(e){
e = e || window.event
var key = (window.Event) ? e.which : e.keyCode
switch (key){
//Ctrl or Shift
case 16: case 17: isCtrlOrShift = true; break
//Escape
case 27:
//if (keyPrev==27 || !esText.value)
setTimeout(focusTextarea, 50)
//else setTimeout(focusSuggest, 50) // bring cursor back after Escape, mwsuggest Opera issue
break
}
keyPrev = key
//if (key == 9) focusTextarea() //Tab
}

function ev_onfocusTextarea(){
if (esForm && (esForm.style.display != 'none')) setTimeout(showForm, 20)
}

function ev_onkeyup(e){
e = e || window.event
var key = (window.Event) ? e.which : e.keyCode
switch (key){
/*Ctrl or Shift*/ case 16: case 17: isCtrlOrShift = false; break
// /*Escape*/ case 27: //e.cancelBubble = true; if (e.stopPropagation) e.stopPropagation() //break
/*Space*/ case 32: if (!esText.value.replace(/ /g,'')){ cycleNS(); esText.value = ''}; break
/*PgDnl*/ case 34: /*ScrollLock*/ case 145: cycleNS(); fetchResults(); break
}
}

function ev_onsubmit(e){
if (isCtrlOrShift){
window.open (wgServer + wgArticlePath.replace('\$1', esText.value))
}else{
setWikiText(esText.value, linkName)
showForm(false)
setTimeout(focusTextarea, 100)
}
return
}

// *** misc ***

function normalize(tt){ return (tt.substring(0,1).toUpperCase() + tt.substring(1)).replace(/_/g, ' ') }

function delHandler(element, event, handler){
if (window.removeEventListener) element.removeEventListener(event, handler, false)
else if (window.detachEvent) element.detachEvent('on' + event, handler)
}

//cross-browser textarea selection, need txtBox var

function selGet(){
if (document.selection) { //IE/Opera
selScroll = document.documentElement.scrollTop
txtBox.focus()
selRange = document.selection.createRange()
return selRange.text
}else if (txtBox.selectionStart || txtBox.selectionStart == '0') { // Mozilla
selScroll = txtBox.scrollTop
//this.selStart = txtBox.selectionStart
//txtBox.focus()
return txtBox.value.substring(txtBox.selectionStart, txtBox.selectionEnd)
}else return null
}

function selSelect(){ if(selRange) selRange.select() } //for IE only

function selSet(txt, isSelect){
txtBox.focus()
if (document.selection) { //IE/Opera
selRange.text = txt
selRange.select()
//no need to restore scroll if the action is not instant
//document.documentElement.scrollTop = this.selScroll //restore window scroll position
}else if (txtBox.selectionStart || txtBox.selectionStart == '0') { // Mozilla
var p1 = txtBox.selectionStart, p2 = txtBox.selectionEnd
txtBox.value = txtBox.value.substring(0, p1) + txt + txtBox.value.substring(p2, txtBox.value.length)
txtBox.selectionStart = p1 + txt.length //restore cursor position at end
txtBox.selectionEnd = txtBox.selectionStart
txtarea.scrollTop = selScroll //restore txtarea scroll
}
if (isSelect) selMove (-txt.length)
}

function selMove(mv1, mv2){
if (document.selection) { //IE/Opera
if (!selRange.moveStart) return
if (mv1) selRange.moveStart('character', mv1)
if (mv2) selRange.moveEnd ('character', mv2)
}else if (txtBox.selectionStart || txtBox.selectionStart == '0') { // Mozilla
if (mv1) txtBox.selectionStart += mv1
if (mv2) txtBox.selectionEnd += mv2
}
}

}

if (window.wgMWSuggestTemplate && (wgAction=='edit' || wgAction=='submit'))
addOnloadHook(editSuggestButton)

function editSuggestButton(){
var tlb = document.getElementById('toolbar')
if (!tlb) return
var btn = document.createElement('input'); btn.type = 'button'
btn.style.cssText = 'background:#adbede; height:22px; vertical-align:middle; padding:0'
btn.value = '[\[↓]]'; btn.title = 'Suggest link'
btn.onclick = editSuggest.start; btn.id = 'editSuggest'
tlb.appendChild(btn)
if (window.es_accesskey){
btn.accessKey = es_accesskey
btn.title += ' ['+es_accesskey+']'
updateTooltipAccessKeys([btn])
}
}

MediaWiki:Gadget-Editsuggest.js - История изменений

Mliris: 1 версия

Ariely: переименовал «MediaWiki:Editsuggest.js» в «MediaWiki:Gadget-Editsuggest.js»