MediaWiki:Gadget-ReferenceTooltips.js: differenze tra le versioni
Contenuto cancellato Contenuto aggiunto
m Rotpunkt ha spostato la pagina MediaWiki:ReferenceTooltip.js a MediaWiki:Gadget-ReferenceTooltips.js senza lasciare redirect: preparazione passaggio ad accessorio |
Aggiorno da w:en:MediaWiki:Gadget-ReferenceTooltips.js per risolvere un warning di jQuery |
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Riga 1: | Riga 1: | ||
// |
// See [[mw:Reference Tooltips]] |
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// Source https://en.wikipedia.org/wiki/MediaWiki:Gadget-ReferenceTooltips.js |
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$(document).ready( function($) { |
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$( function () { |
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// Make sure we are in article, project, or help namespace |
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var settings, settingsString, $footer, enabled, delay, isTouchscreen, settingsMenu; |
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if ( $.inArray(mw.config.get('wgCanonicalNamespace'), ['' , 'Project' , 'Help' ]) !== -1 ) { |
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function toggleRT(o){ |
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mw.loader.using("jquery.cookie",function(){ |
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$.cookie("RTsettings",o+"|"+ settings[1] + "|" + settings[2], {path:"/",expires:90}); |
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location.reload(); |
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}) |
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} |
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var settings = document.cookie.split("RTsettings=")[1]; |
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settings = settings ? settings.split(";")[0].split("%7C") : [1, 200, +("ontouchstart" in document.documentElement)]; |
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if( settings[0] == 0 ) { |
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var footer = $("#footer-places, #f-list"); |
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if( footer.length === 0 ) { |
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footer = $("#footer li").parent(); |
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} |
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footer.append($("<li>").append($("<a>").text("Abilita i tooltip").attr("href","javascript:(function(){})()").click(function(){toggleRT(1)}))); |
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return; |
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} |
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var isTouchscreen = +settings[2], |
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timerLength = isTouchscreen ? 0 : +settings[1], |
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settingsMenu; |
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$(".reference").each( function() { |
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var tooltipNode, hideTimer, showTimer, checkFlip = false; |
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function findRef( h ){ |
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h = h.firstChild.getAttribute("href"); h = h && h.split("#"); h = h && h[1]; |
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h = h && document.getElementById( h ); |
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h = h && h.nodeName == "LI" && h; |
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return h; |
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} |
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function hide( refLink ){ |
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if( tooltipNode && tooltipNode.parentNode == document.body ) { |
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hideTimer = setTimeout( function() { |
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$(tooltipNode).animate({opacity: 0}, 100, function(){ document.body.removeChild( tooltipNode ) }) |
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}, isTouchscreen ? 16 : 100) |
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} else { |
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var h = findRef( refLink ); |
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h && (h.style.border = ""); |
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} |
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} |
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function show(){ |
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if( !tooltipNode.parentNode || tooltipNode.parentNode.nodeType === 11 ){ |
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document.body.appendChild( tooltipNode ); |
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checkFlip = true; |
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} |
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$(tooltipNode).stop().animate({opacity: 1}, 100) |
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clearTimeout( hideTimer ); |
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} |
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function openSettingsMenu(){ |
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if( settingsMenu ) { |
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settingsMenu.dialog( "open" ); |
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} else { |
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settingsMenu = $("<form>").append( |
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$("<button>").css("width","100%").text("Disabilita i tooltip").button().click(function(){toggleRT(0)}), |
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$("<br>"), |
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$("<small>").text("Una volta disabilitati, i tooltip delle note possono venire riabilitati grazie ad un link posto in fondo ad ogni pagina."), |
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$("<hr>"), |
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$("<label>").text("Tempo prima dell'apparizione del tooltip (in millisecondi): ").append($("<input>").attr({"type":"number","value":settings[1],step:50,min:0,max:5000})), |
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$("<br>"), |
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$("<span>").text("I tooltip vengono attivati tramite:"), |
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$("<label>").append( |
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$("<input>").attr({"type":"radio", "name":"RTActivate", "checked":settings[2]==0&&"checked", "disabled":"ontouchstart" in document.documentElement&&"disabled"}), |
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"sosta del cursore sulla nota" |
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), |
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$("<label>").append( |
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$("<input>").attr({"type":"radio", "name":"RTActivate", "checked":settings[2]==1&&"checked"}), |
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"click sulla nota" |
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) |
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).submit(function(e){e.preventDefault()}).dialog({modal:true,width:500,title:"Preferenze",buttons:{"Salva le preferenze":function(){ |
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var a = this.getElementsByTagName("input"), |
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b = +a[0].value; |
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$.cookie("RTsettings","1|"+ (b > -1 && b < 5001 ? b : settings[1]) + (a[1].checked ? "|0" : "|1"), {path:"/",expires:90}); |
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location.reload(); |
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}}}); |
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} |
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} |
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$(this)[ isTouchscreen ? 'click' : 'hover' ](function( e ){ |
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var _this = this; |
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if( isTouchscreen ) { |
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e.preventDefault(); |
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(tooltipNode && tooltipNode.parentNode == document.body) || setTimeout( function(){ |
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$( document.body ).on("click touchstart", function( e ) { |
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e = e || event; |
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e = e.target || e.srcElement; |
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for( ; e && !$( e ).hasClass( "referencetooltip" ) ; ) |
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e = e.parentNode; |
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if( !e ){ |
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clearTimeout( showTimer ); |
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hide( _this ); |
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$(document.body).off("click touchstart", arguments.callee) |
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} |
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}) |
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}, 0); |
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} |
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showTimer && clearTimeout( showTimer ); |
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showTimer = setTimeout( function() { |
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var h = findRef( _this ); |
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if( !h ){return}; |
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if( !isTouchscreen && ( window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0 ) + $(window).height() > $( h ).offset().top + h.offsetHeight ) { |
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h.style.border = "#080086 2px solid"; |
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return; |
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} |
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if(!tooltipNode){ |
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tooltipNode = document.createElement("ul"); |
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tooltipNode.className = "referencetooltip"; |
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var c = tooltipNode.appendChild( h.cloneNode( true ) ); |
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try { |
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if( c.firstChild.nodeName != "A" ) { |
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while( c.childNodes[1].nodeName == "A" && c.childNodes[1].getAttribute( "href" ).indexOf("#cite_ref-") !== -1 ) { |
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do { c.removeChild( c.childNodes[1] ) } while ( c.childNodes[1].nodeValue == " " ); |
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} |
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} |
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} catch (e) { mw.log(e) } |
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c.removeChild( c.firstChild ); |
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$( tooltipNode.firstChild.insertBefore( document.createElement( "span" ), tooltipNode.firstChild.firstChild ) ).addClass("RTsettings").attr("title", "Preferenze").click(function(){ |
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mw.loader.using(["jquery.cookie","jquery.ui.dialog"], openSettingsMenu); |
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}) |
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tooltipNode.appendChild( document.createElement( "li" ) ); |
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isTouchscreen || $(tooltipNode).hover(show, hide); |
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} |
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show(); |
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var o = $(_this).offset(), oH = tooltipNode.offsetHeight; |
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$(tooltipNode).css({top: o.top - oH, left: o.left - 7 }); |
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if( tooltipNode.offsetHeight > oH ) { // is it squished against the right side of the page? |
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$(tooltipNode).css({left:'auto',right:0}); |
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tooltipNode.lastChild.style.marginLeft = (o.left - tooltipNode.offsetLeft) + "px"; |
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} |
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if( checkFlip ) { |
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if( o.top < tooltipNode.offsetHeight + ( window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0 ) ) { // is part of it above the top of the screen? |
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$(tooltipNode).addClass("RTflipped").css({top: o.top + 12}); |
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} else if( tooltipNode.className === "referencetooltip RTflipped" ) { // cancel previous |
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$(tooltipNode).removeClass("RTflipped"); |
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} |
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checkFlip = false; |
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} |
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}, timerLength); |
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}, isTouchscreen ? undefined : function(){clearTimeout(showTimer); hide(this); } ) |
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} ); |
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} |
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if ( window.pg ) { |
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return; |
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} |
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function toggleRT( enable ) { |
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mw.loader.using( 'jquery.cookie', function () { |
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$.cookie( 'RTsettings', ( enable ? '1' : '0' ) + '|' + settings[ 1 ] + '|' + settings[ 2 ], { path: '/', expires: 90 } ); |
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location.reload(); |
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} ); |
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} |
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// Make sure we are in article, project, or help namespace |
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if ( [ '', 'Project', 'Help', 'Draft' ].indexOf( mw.config.get( 'wgCanonicalNamespace' ) ) > -1 ) { |
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mw.messages.set( { |
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'RT-enable': 'Enable Reference Tooltips', |
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'RT-disable': 'Disable Reference Tooltips', |
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'RT-disablenote': 'Once disabled, Reference Tooltips can be re-enabled using a link in the footer of the page.', |
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'RT-delay': 'Delay before the tooltip appears (in milliseconds): ', |
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'RT-activationmethod': 'Tooltip is activated by:', |
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'RT-hovering': 'hovering', |
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'RT-clicking': 'clicking', |
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'RT-options': 'Reference Tooltips options', |
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'RT-options-save': 'Save settings', |
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'RT-settings': 'Tooltip settings' |
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} ); |
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settingsString = document.cookie.split( 'RTsettings=' )[ 1 ]; |
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if ( settingsString ) { |
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settings = settingsString.split( ';' )[ 0 ].split( '%7C' ); |
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enabled = !!+settings[ 0 ]; |
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delay = +settings[ 1 ]; |
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isTouchscreen = !!+settings[ 2 ]; |
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} else { |
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enabled = true; |
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delay = 200; |
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isTouchscreen = 'ontouchstart' in document.documentElement; |
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settings = [ +enabled, delay, +isTouchscreen ]; |
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} |
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if ( !enabled ) { |
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$footer = $( '#footer-places, #f-list' ); |
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if ( !$footer.length ) { |
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$footer = $( '#footer li' ).parent(); |
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} |
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$footer.append( $( '<li>' ).append( |
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$( '<a>' ) |
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.text( mw.msg( 'RT-enable' ) ) |
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.attr( 'href', '' ) |
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.on( 'click', function ( e ) { |
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e.preventDefault(); |
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toggleRT( true ); |
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} ) |
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) ); |
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return; |
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} |
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$( '.reference' ).each( function () { |
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var tooltipNode, hideTimer, showTimer, checkFlip = false; |
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function findRef( h ) { |
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h = h.firstChild; h = h && h.getAttribute && h.getAttribute( 'href' ); h = h && h.split( '#' ); h = h && h[ 1 ]; |
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h = h && document.getElementById( h ); |
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h = h && h.nodeName === 'LI' && h; |
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return h; |
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} |
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function hide( refLink ) { |
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if ( tooltipNode && tooltipNode.parentNode === document.body ) { |
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hideTimer = setTimeout( function () { |
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$( tooltipNode ).animate( { opacity: 0 }, 100, function () { document.body.removeChild( tooltipNode ); } ); |
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}, isTouchscreen ? 16 : 100 ); |
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} else { |
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$( findRef( refLink ) ).removeClass( 'RTTarget' ); |
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} |
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} |
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function show() { |
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if ( !tooltipNode.parentNode || tooltipNode.parentNode.nodeType === 11 ) { |
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document.body.appendChild( tooltipNode ); |
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checkFlip = true; |
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} |
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$( tooltipNode ).stop().animate( { opacity: 1 }, 100 ); |
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clearTimeout( hideTimer ); |
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} |
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function openSettingsMenu() { |
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if ( settingsMenu ) { |
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settingsMenu.dialog( 'open' ); |
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} else { |
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settingsMenu = $( '<form>' ) |
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.append( |
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$( '<button>' ) |
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.css( 'width', '100%' ) |
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.text( mw.msg( 'RT-disable', mw.user ) ) |
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.button() |
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.on( 'click', function ( e ) { |
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e.preventDefault(); |
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toggleRT( false ); |
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} ), |
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$( '<br>' ), |
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$( '<small>' ).text( mw.msg( 'RT-disablenote' ) ), |
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$( '<hr>' ), |
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$( '<label>' ).text( mw.msg( 'RT-delay' ) ).append( $( '<input>' ).attr( { |
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type: 'number', |
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value: delay, |
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step: 50, |
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min: 0, |
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max: 5000 |
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} ) ), |
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$( '<br>' ), |
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$( '<span>' ).text( mw.msg( 'RT-activationmethod', mw.user ) ), |
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$( '<label>' ).append( |
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$( '<input>' ).attr( { |
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type: 'radio', |
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name: 'RTActivate', |
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checked: !isTouchscreen ? 'checked' : undefined, |
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disabled: 'ontouchstart' in document.documentElement ? 'disabled' : undefined |
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} ), |
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mw.msg( 'RT-hovering', mw.user ) |
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), |
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$( '<label>' ).append( |
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$( '<input>' ).attr( { |
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type: 'radio', |
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name: 'RTActivate', |
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checked: isTouchscreen ? 'checked' : undefined |
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} ), |
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mw.msg( 'RT-clicking', mw.user ) |
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) |
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) |
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.submit( function ( e ) { e.preventDefault(); } ) |
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.dialog( { |
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modal: true, |
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width: 500, |
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title: mw.msg( 'RT-options' ), |
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buttons: [ { |
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text: mw.msg( 'RT-options-save', mw.user ), |
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click: function () { |
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var inputs = this.getElementsByTagName( 'input' ), |
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newDelay = +inputs[ 0 ].value; |
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$.cookie( 'RTsettings', |
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'1|' + |
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( newDelay > -1 && newDelay < 5001 ? newDelay : delay ) + |
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'|' + |
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// hover/click |
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( inputs[ 1 ].checked ? '0' : '1' ), |
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{ path: '/', expires: 90 } |
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); |
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location.reload(); |
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} |
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} ] |
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} ); |
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} |
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} |
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function onStartEvent( e ) { |
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var onBodyClick, self = this; |
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if ( window.pg ) { |
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return; |
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} |
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if ( isTouchscreen ) { |
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e.preventDefault(); |
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if ( !( tooltipNode && tooltipNode.parentNode === document.body ) ) { |
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onBodyClick = function ( e ) { |
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e = e.target; |
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for ( ; e && !$( e ).hasClass( 'referencetooltip' ); ) { e = e.parentNode; } |
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if ( !e ) { |
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clearTimeout( showTimer ); |
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hide( self ); |
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$( document.body ).off( 'click touchstart', onBodyClick ); |
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} |
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}; |
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setTimeout( function () { |
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$( document.body ).on( 'click touchstart', onBodyClick ); |
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} ); |
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} |
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} |
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if ( hideTimer ) { clearTimeout( hideTimer ); } |
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if ( showTimer ) { clearTimeout( showTimer ); } |
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showTimer = setTimeout( function () { |
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var windowTop, hOffsetTop, c, o, oH, |
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h = findRef( self ); |
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if ( !h ) { return; } |
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windowTop = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop; |
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hOffsetTop = $( h ).offset().top; |
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if ( !isTouchscreen && windowTop < hOffsetTop && windowTop + $( window ).height() > hOffsetTop + h.offsetHeight ) { |
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$( h ).addClass( 'RTTarget' ); |
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return; |
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} |
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if ( !tooltipNode ) { |
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tooltipNode = document.createElement( 'ul' ); |
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tooltipNode.className = 'referencetooltip'; |
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c = tooltipNode.appendChild( $( h ).clone( true )[ 0 ] ); |
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try { |
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if ( c.firstChild.nodeName !== 'A' ) { |
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while ( c.childNodes[ 1 ].nodeName === 'A' && c.childNodes[ 1 ].getAttribute( 'href' ).indexOf( '#cite_ref-' ) !== -1 ) { |
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do { c.removeChild( c.childNodes[ 1 ] ); } while ( c.childNodes[ 1 ].nodeValue === ' ' ); |
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} |
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} |
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} catch ( err ) { mw.log( err ); } |
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c.removeChild( c.firstChild ); |
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$( tooltipNode.firstChild.insertBefore( document.createElement( 'span' ), tooltipNode.firstChild.firstChild ) ).addClass( 'RTsettings' ) |
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.attr( 'title', mw.msg( 'RT-settings' ) ) |
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.on( 'click', function () { |
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mw.loader.using( [ 'jquery.cookie', 'jquery.ui.dialog' ], openSettingsMenu ); |
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} ); |
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tooltipNode.appendChild( document.createElement( 'li' ) ); |
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if ( !isTouchscreen ) { |
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$( tooltipNode ).on( { mouseenter: show, mouseleave: hide } ); |
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} |
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} |
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show(); |
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o = $( self ).offset(); |
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oH = tooltipNode.offsetHeight; |
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$( tooltipNode ).css( { top: o.top - oH, left: o.left - 7 } ); |
|||
if ( tooltipNode.offsetHeight > oH ) { // is it squished against the right side of the page? |
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$( tooltipNode ).css( { left: 'auto', right: 0 } ); |
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tooltipNode.lastChild.style.marginLeft = ( o.left - tooltipNode.offsetLeft ) + 'px'; |
|||
} |
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if ( checkFlip ) { |
|||
if ( o.top < tooltipNode.offsetHeight + ( window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop ) ) { // is part of it above the top of the screen? |
|||
$( tooltipNode ).addClass( 'RTflipped' ).css( { top: o.top + 12 } ); |
|||
} else if ( tooltipNode.className === 'referencetooltip RTflipped' ) { // cancel previous |
|||
$( tooltipNode ).removeClass( 'RTflipped' ); |
|||
} |
|||
checkFlip = false; |
|||
} |
|||
}, isTouchscreen ? 0 : delay ); |
|||
} |
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function onEndEvent() { |
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clearTimeout( showTimer ); hide( this ); |
|||
} |
|||
$( this ).on( isTouchscreen ? { click: onStartEvent } : { mouseenter: onStartEvent, mouseleave: onEndEvent } ); |
|||
} ); |
|||
} |
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} ); |
} ); |
Versione delle 22:27, 21 nov 2018
// See [[mw:Reference Tooltips]]
// Source https://en.wikipedia.org/wiki/MediaWiki:Gadget-ReferenceTooltips.js
$( function () {
var settings, settingsString, $footer, enabled, delay, isTouchscreen, settingsMenu;
if ( window.pg ) {
return;
}
function toggleRT( enable ) {
mw.loader.using( 'jquery.cookie', function () {
$.cookie( 'RTsettings', ( enable ? '1' : '0' ) + '|' + settings[ 1 ] + '|' + settings[ 2 ], { path: '/', expires: 90 } );
location.reload();
} );
}
// Make sure we are in article, project, or help namespace
if ( [ '', 'Project', 'Help', 'Draft' ].indexOf( mw.config.get( 'wgCanonicalNamespace' ) ) > -1 ) {
mw.messages.set( {
'RT-enable': 'Enable Reference Tooltips',
'RT-disable': 'Disable Reference Tooltips',
'RT-disablenote': 'Once disabled, Reference Tooltips can be re-enabled using a link in the footer of the page.',
'RT-delay': 'Delay before the tooltip appears (in milliseconds): ',
'RT-activationmethod': 'Tooltip is activated by:',
'RT-hovering': 'hovering',
'RT-clicking': 'clicking',
'RT-options': 'Reference Tooltips options',
'RT-options-save': 'Save settings',
'RT-settings': 'Tooltip settings'
} );
settingsString = document.cookie.split( 'RTsettings=' )[ 1 ];
if ( settingsString ) {
settings = settingsString.split( ';' )[ 0 ].split( '%7C' );
enabled = !!+settings[ 0 ];
delay = +settings[ 1 ];
isTouchscreen = !!+settings[ 2 ];
} else {
enabled = true;
delay = 200;
isTouchscreen = 'ontouchstart' in document.documentElement;
settings = [ +enabled, delay, +isTouchscreen ];
}
if ( !enabled ) {
$footer = $( '#footer-places, #f-list' );
if ( !$footer.length ) {
$footer = $( '#footer li' ).parent();
}
$footer.append( $( '<li>' ).append(
$( '<a>' )
.text( mw.msg( 'RT-enable' ) )
.attr( 'href', '' )
.on( 'click', function ( e ) {
e.preventDefault();
toggleRT( true );
} )
) );
return;
}
$( '.reference' ).each( function () {
var tooltipNode, hideTimer, showTimer, checkFlip = false;
function findRef( h ) {
h = h.firstChild; h = h && h.getAttribute && h.getAttribute( 'href' ); h = h && h.split( '#' ); h = h && h[ 1 ];
h = h && document.getElementById( h );
h = h && h.nodeName === 'LI' && h;
return h;
}
function hide( refLink ) {
if ( tooltipNode && tooltipNode.parentNode === document.body ) {
hideTimer = setTimeout( function () {
$( tooltipNode ).animate( { opacity: 0 }, 100, function () { document.body.removeChild( tooltipNode ); } );
}, isTouchscreen ? 16 : 100 );
} else {
$( findRef( refLink ) ).removeClass( 'RTTarget' );
}
}
function show() {
if ( !tooltipNode.parentNode || tooltipNode.parentNode.nodeType === 11 ) {
document.body.appendChild( tooltipNode );
checkFlip = true;
}
$( tooltipNode ).stop().animate( { opacity: 1 }, 100 );
clearTimeout( hideTimer );
}
function openSettingsMenu() {
if ( settingsMenu ) {
settingsMenu.dialog( 'open' );
} else {
settingsMenu = $( '<form>' )
.append(
$( '<button>' )
.css( 'width', '100%' )
.text( mw.msg( 'RT-disable', mw.user ) )
.button()
.on( 'click', function ( e ) {
e.preventDefault();
toggleRT( false );
} ),
$( '<br>' ),
$( '<small>' ).text( mw.msg( 'RT-disablenote' ) ),
$( '<hr>' ),
$( '<label>' ).text( mw.msg( 'RT-delay' ) ).append( $( '<input>' ).attr( {
type: 'number',
value: delay,
step: 50,
min: 0,
max: 5000
} ) ),
$( '<br>' ),
$( '<span>' ).text( mw.msg( 'RT-activationmethod', mw.user ) ),
$( '<label>' ).append(
$( '<input>' ).attr( {
type: 'radio',
name: 'RTActivate',
checked: !isTouchscreen ? 'checked' : undefined,
disabled: 'ontouchstart' in document.documentElement ? 'disabled' : undefined
} ),
mw.msg( 'RT-hovering', mw.user )
),
$( '<label>' ).append(
$( '<input>' ).attr( {
type: 'radio',
name: 'RTActivate',
checked: isTouchscreen ? 'checked' : undefined
} ),
mw.msg( 'RT-clicking', mw.user )
)
)
.submit( function ( e ) { e.preventDefault(); } )
.dialog( {
modal: true,
width: 500,
title: mw.msg( 'RT-options' ),
buttons: [ {
text: mw.msg( 'RT-options-save', mw.user ),
click: function () {
var inputs = this.getElementsByTagName( 'input' ),
newDelay = +inputs[ 0 ].value;
$.cookie( 'RTsettings',
'1|' +
( newDelay > -1 && newDelay < 5001 ? newDelay : delay ) +
'|' +
// hover/click
( inputs[ 1 ].checked ? '0' : '1' ),
{ path: '/', expires: 90 }
);
location.reload();
}
} ]
} );
}
}
function onStartEvent( e ) {
var onBodyClick, self = this;
if ( window.pg ) {
return;
}
if ( isTouchscreen ) {
e.preventDefault();
if ( !( tooltipNode && tooltipNode.parentNode === document.body ) ) {
onBodyClick = function ( e ) {
e = e.target;
for ( ; e && !$( e ).hasClass( 'referencetooltip' ); ) { e = e.parentNode; }
if ( !e ) {
clearTimeout( showTimer );
hide( self );
$( document.body ).off( 'click touchstart', onBodyClick );
}
};
setTimeout( function () {
$( document.body ).on( 'click touchstart', onBodyClick );
} );
}
}
if ( hideTimer ) { clearTimeout( hideTimer ); }
if ( showTimer ) { clearTimeout( showTimer ); }
showTimer = setTimeout( function () {
var windowTop, hOffsetTop, c, o, oH,
h = findRef( self );
if ( !h ) { return; }
windowTop = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop;
hOffsetTop = $( h ).offset().top;
if ( !isTouchscreen && windowTop < hOffsetTop && windowTop + $( window ).height() > hOffsetTop + h.offsetHeight ) {
$( h ).addClass( 'RTTarget' );
return;
}
if ( !tooltipNode ) {
tooltipNode = document.createElement( 'ul' );
tooltipNode.className = 'referencetooltip';
c = tooltipNode.appendChild( $( h ).clone( true )[ 0 ] );
try {
if ( c.firstChild.nodeName !== 'A' ) {
while ( c.childNodes[ 1 ].nodeName === 'A' && c.childNodes[ 1 ].getAttribute( 'href' ).indexOf( '#cite_ref-' ) !== -1 ) {
do { c.removeChild( c.childNodes[ 1 ] ); } while ( c.childNodes[ 1 ].nodeValue === ' ' );
}
}
} catch ( err ) { mw.log( err ); }
c.removeChild( c.firstChild );
$( tooltipNode.firstChild.insertBefore( document.createElement( 'span' ), tooltipNode.firstChild.firstChild ) ).addClass( 'RTsettings' )
.attr( 'title', mw.msg( 'RT-settings' ) )
.on( 'click', function () {
mw.loader.using( [ 'jquery.cookie', 'jquery.ui.dialog' ], openSettingsMenu );
} );
tooltipNode.appendChild( document.createElement( 'li' ) );
if ( !isTouchscreen ) {
$( tooltipNode ).on( { mouseenter: show, mouseleave: hide } );
}
}
show();
o = $( self ).offset();
oH = tooltipNode.offsetHeight;
$( tooltipNode ).css( { top: o.top - oH, left: o.left - 7 } );
if ( tooltipNode.offsetHeight > oH ) { // is it squished against the right side of the page?
$( tooltipNode ).css( { left: 'auto', right: 0 } );
tooltipNode.lastChild.style.marginLeft = ( o.left - tooltipNode.offsetLeft ) + 'px';
}
if ( checkFlip ) {
if ( o.top < tooltipNode.offsetHeight + ( window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop ) ) { // is part of it above the top of the screen?
$( tooltipNode ).addClass( 'RTflipped' ).css( { top: o.top + 12 } );
} else if ( tooltipNode.className === 'referencetooltip RTflipped' ) { // cancel previous
$( tooltipNode ).removeClass( 'RTflipped' );
}
checkFlip = false;
}
}, isTouchscreen ? 0 : delay );
}
function onEndEvent() {
clearTimeout( showTimer ); hide( this );
}
$( this ).on( isTouchscreen ? { click: onStartEvent } : { mouseenter: onStartEvent, mouseleave: onEndEvent } );
} );
}
} );