Difference between revisions of "MediaWiki:Common.js"
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/* Any JavaScript here will be loaded for all users on every page load. */ | |||
/* Return whether a particular class is used************************************** | |||
* Description: Uses regular expressions and caching for better performance. | |||
*/ | |||
var usesClass = (function () { | |||
var reCache = {}; | |||
return function (element, className) { | |||
return (reCache[className] ? reCache[className] : (reCache[className] = new RegExp("(?:\\s|^)" + className + "(?:\\s|$)"))).test(element.className); | |||
}; | |||
})(); | |||
/** | |||
* Collapsible tables; reimplemented with mw-collapsible | |||
* Styling is also in place to avoid FOUC | |||
* | |||
* Allows tables to be collapsed, showing only the header. See [[Help:Collapsing]]. | |||
* @version 3.0.0 (2018-05-20) | |||
* @source https://www.mediawiki.org/wiki/MediaWiki:Gadget-collapsibleTables.js | |||
* @author [[User:R. Koot]] | |||
* @author [[User:Krinkle]] | |||
* @author [[User:TheDJ]] | |||
* @deprecated Since MediaWiki 1.20: Use class="mw-collapsible" instead which | |||
* is supported in MediaWiki core. Shimmable since MediaWiki 1.32 | |||
*/ | |||
function makeCollapsibleMwCollapsible( $content ) { | |||
var $tables = $content | |||
.find( 'table.collapsible:not(.mw-collapsible)' ) | |||
.addClass( 'mw-collapsible' ); | |||
$.each( $tables, function( index, table ) { | |||
// mw.log.warn( 'This page is using the deprecated class collapsible. Please replace it with mw-collapsible.'); | |||
if( $( table ).hasClass( 'collapsed') ) { | |||
$( table ).addClass( 'mw-collapsed' ); | |||
// mw.log.warn( 'This page is using the deprecated class collapsed. Please replace it with mw-collapsed.'); | |||
} | |||
} ); | |||
if( $tables.length > 0 ) { | |||
mw.loader.using( 'jquery.makeCollapsible' ).then( function() { | |||
$tables.makeCollapsible(); | |||
} ); | |||
} | |||
} | |||
mw.hook( 'wikipage.content' ).add( makeCollapsibleMwCollapsible ); | |||
/** | |||
* Add support to mw-collapsible for autocollapse, innercollapse and outercollapse | |||
* | |||
* Maintainers: TheDJ | |||
*/ | |||
function mwCollapsibleSetup( $collapsibleContent ) { | |||
var $element, | |||
$toggle, | |||
autoCollapseThreshold = 2; | |||
$.each( $collapsibleContent, function (index, element) { | |||
$element = $( element ); | |||
if ( $element.hasClass( 'collapsible' ) ) { | |||
$element.find('tr:first > th:first').prepend( $element.find('tr:first > * > .mw-collapsible-toggle')); | |||
} | |||
if ( $collapsibleContent.length >= autoCollapseThreshold && $element.hasClass( 'autocollapse' ) ) { | |||
$element.data( 'mw-collapsible' ).collapse(); | |||
} else if ( $element.hasClass( 'innercollapse' ) ) { | |||
if ( $element.parents( '.outercollapse' ).length > 0 ) { | |||
$element.data( 'mw-collapsible' ).collapse(); | |||
} | |||
} | |||
// because of colored backgrounds, style the link in the text color | |||
// to ensure accessible contrast | |||
$toggle = $element.find( '.mw-collapsible-toggle' ); | |||
if ( $toggle.length ) { | |||
// Make the toggle inherit text color | |||
if( $toggle.parent()[0].style.color ) { | |||
$toggle.find( 'a' ).css( 'color', 'inherit' ); | |||
} | |||
} | |||
} ); | |||
} | |||
mw.hook( 'wikipage.collapsibleContent' ).add( mwCollapsibleSetup ); | |||
/** | |||
* Dynamic Navigation Bars (experimental) | |||
* | |||
* Description: See [[Wikipedia:NavFrame]]. | |||
* Maintainers: UNMAINTAINED | |||
*/ | |||
var collapseCaption = 'hide'; | |||
var expandCaption = 'show'; | |||
// Set up the words in your language | |||
var navigationBarHide = '[' + collapseCaption + ']'; | |||
var navigationBarShow = '[' + expandCaption + ']'; | |||
/** | |||
* Shows and hides content and picture (if available) of navigation bars. | |||
* | |||
* @param {number} indexNavigationBar The index of navigation bar to be toggled | |||
* @param {jQuery.Event} event Event object | |||
*/ | |||
function toggleNavigationBar( indexNavigationBar, event ) { | |||
var navToggle = document.getElementById( 'NavToggle' + indexNavigationBar ); | |||
var navFrame = document.getElementById( 'NavFrame' + indexNavigationBar ); | |||
var navChild; | |||
if ( !navFrame || !navToggle ) { | |||
return false; | |||
} | |||
// If shown now | |||
if ( navToggle.firstChild.data === navigationBarHide ) { | |||
for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) { | |||
if ( $( navChild ).hasClass( 'NavContent' ) ) { | |||
navChild.style.display = 'none'; | |||
} | |||
} | |||
navToggle.firstChild.data = navigationBarShow; | |||
// If hidden now | |||
} else if ( navToggle.firstChild.data === navigationBarShow ) { | |||
for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) { | |||
if ( $( navChild ).hasClass( 'NavContent' ) ) { | |||
navChild.style.display = 'block'; | |||
} | |||
} | |||
navToggle.firstChild.data = navigationBarHide; | |||
} | |||
event.preventDefault(); | |||
} | |||
/** | |||
* Adds show/hide-button to navigation bars. | |||
* | |||
* @param {jQuery} $content | |||
*/ | |||
function createNavigationBarToggleButton( $content ) { | |||
var i, j, navChild, navToggle, navToggleText, isCollapsed, | |||
indexNavigationBar = 0; | |||
// Iterate over all < div >-elements | |||
var $divs = $content.find( 'div.NavFrame:not(.mw-collapsible)' ); | |||
$divs.each( function ( i, navFrame ) { | |||
indexNavigationBar++; | |||
navToggle = document.createElement( 'a' ); | |||
navToggle.className = 'NavToggle'; | |||
navToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar ); | |||
navToggle.setAttribute( 'href', '#' ); | |||
$( navToggle ).on( 'click', $.proxy( toggleNavigationBar, null, indexNavigationBar ) ); | |||
isCollapsed = $( navFrame ).hasClass( 'collapsed' ); | |||
/** | |||
* Check if any children are already hidden. This loop is here for backwards compatibility: | |||
* the old way of making NavFrames start out collapsed was to manually add style="display:none" | |||
* to all the NavPic/NavContent elements. Since this was bad for accessibility (no way to make | |||
* the content visible without JavaScript support), the new recommended way is to add the class | |||
* "collapsed" to the NavFrame itself, just like with collapsible tables. | |||
*/ | |||
for ( navChild = navFrame.firstChild; navChild !== null && !isCollapsed; navChild = navChild.nextSibling ) { | |||
if ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( 'NavContent' ) ) { | |||
if ( navChild.style.display === 'none' ) { | |||
isCollapsed = true; | |||
} | |||
} | |||
} | |||
if ( isCollapsed ) { | |||
for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) { | |||
if ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( 'NavContent' ) ) { | |||
navChild.style.display = 'none'; | |||
} | |||
} | |||
} | |||
navToggleText = document.createTextNode( isCollapsed ? navigationBarShow : navigationBarHide ); | |||
navToggle.appendChild( navToggleText ); | |||
// Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked) | |||
for ( j = 0; j < navFrame.childNodes.length; j++ ) { | |||
if ( $( navFrame.childNodes[j] ).hasClass( 'NavHead' ) ) { | |||
navToggle.style.color = navFrame.childNodes[j].style.color; | |||
navFrame.childNodes[j].appendChild( navToggle ); | |||
} | |||
} | |||
navFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar ); | |||
} ); | |||
} | |||
mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton ); | |||
/* JavaScript for rounding borders | |||
Source: http://webdesign.html.it/articoli/leggi/528/more-nifty-corners */ | |||
function NiftyCheck(){ | |||
if(!document.getElementById || !document.createElement) | |||
return(false); | |||
isXHTML=/html\:/.test(document.getElementsByTagName('body')[0].nodeName); | |||
if(Array.prototype.push==null){Array.prototype.push=function(){ | |||
this[this.length]=arguments[0]; return(this.length);}} | |||
return(true); | |||
} | |||
function Rounded(selector,wich,bk,color,opt){ | |||
var i,prefixt,prefixb,cn="r",ecolor="",edges=false,eclass="",b=false,t=false; | |||
if(color=="transparent"){ | |||
cn=cn+"x"; | |||
ecolor=bk; | |||
bk="transparent"; | |||
} | |||
else if(opt && opt.indexOf("border")>=0){ | |||
var optar=opt.split(" "); | |||
for(i=0;i<optar.length;i++) | |||
if(optar[i].indexOf("#")>=0) ecolor=optar[i]; | |||
if(ecolor=="") ecolor="#666"; | |||
cn+="e"; | |||
edges=true; | |||
} | |||
else if(opt && opt.indexOf("smooth")>=0){ | |||
cn+="a"; | |||
ecolor=Mix(bk,color); | |||
} | |||
if(opt && opt.indexOf("small")>=0) cn+="s"; | |||
prefixt=cn; | |||
prefixb=cn; | |||
if(wich.indexOf("all")>=0){t=true;b=true} | |||
else if(wich.indexOf("top")>=0) t="true"; | |||
else if(wich.indexOf("tl")>=0){ | |||
t="true"; | |||
if(wich.indexOf("tr")<0) prefixt+="l"; | |||
} | |||
else if(wich.indexOf("tr")>=0){ | |||
t="true"; | |||
prefixt+="r"; | |||
} | |||
if(wich.indexOf("bottom")>=0) b=true; | |||
else if(wich.indexOf("bl")>=0){ | |||
b="true"; | |||
if(wich.indexOf("br")<0) prefixb+="l"; | |||
} | |||
else if(wich.indexOf("br")>=0){ | |||
b="true"; | |||
prefixb+="r"; | |||
} | |||
var v=getElementsBySelector(selector); | |||
var l=v.length; | |||
for(i=0;i<l;i++){ | |||
if(edges) AddBorder(v[i],ecolor); | |||
if(t) AddTop(v[i],bk,color,ecolor,prefixt); | |||
if(b) AddBottom(v[i],bk,color,ecolor,prefixb); | |||
} | |||
} | |||
function AddBorder(el,bc){ | |||
var i; | |||
if(!el.passed){ | |||
if(el.childNodes.length==1 && el.childNodes[0].nodeType==3){ | |||
var t=el.firstChild.nodeValue; | |||
el.removeChild(el.lastChild); | |||
var d=CreateEl("span"); | |||
d.style.display="block"; | |||
d.appendChild(document.createTextNode(t)); | |||
el.appendChild(d); | |||
} | |||
for(i=0;i<el.childNodes.length;i++){ | |||
if(el.childNodes[i].nodeType==1){ | |||
el.childNodes[i].style.borderLeft="1px solid "+bc; | |||
el.childNodes[i].style.borderRight="1px solid "+bc; | |||
} | |||
} | |||
} | |||
el.passed=true; | |||
} | |||
function AddTop(el,bk,color,bc,cn){ | |||
var i,lim=4,d=CreateEl("b"); | |||
if(cn.indexOf("s")>=0) lim=2; | |||
if(bc) d.className="artop"; | |||
else d.className="rtop"; | |||
d.style.backgroundColor=bk; | |||
for(i=1;i<=lim;i++){ | |||
var x=CreateEl("b"); | |||
x.className=cn + i; | |||
x.style.backgroundColor=color; | |||
if(bc) x.style.borderColor=bc; | |||
d.appendChild(x); | |||
} | |||
el.style.paddingTop=0; | |||
el.insertBefore(d,el.firstChild); | |||
} | |||
function AddBottom(el,bk,color,bc,cn){ | |||
var i,lim=4,d=CreateEl("b"); | |||
if(cn.indexOf("s")>=0) lim=2; | |||
if(bc) d.className="artop"; | |||
else d.className="rtop"; | |||
d.style.backgroundColor=bk; | |||
for(i=lim;i>0;i--){ | |||
var x=CreateEl("b"); | |||
x.className=cn + i; | |||
x.style.backgroundColor=color; | |||
if(bc) x.style.borderColor=bc; | |||
d.appendChild(x); | |||
} | |||
el.style.paddingBottom=0; | |||
el.appendChild(d); | |||
} | |||
function CreateEl(x){ | |||
if(isXHTML) return(document.createElementNS('http://www.w3.org/1999/xhtml',x)); | |||
else return(document.createElement(x)); | |||
} | |||
function getElementsBySelector(selector){ | |||
var i,selid="",selclass="",tag=selector,f,s=[],objlist=[]; | |||
if(selector.indexOf(" ")>0){ //descendant selector like "tag#id tag" | |||
s=selector.split(" "); | |||
var fs=s[0].split("#"); | |||
if(fs.length==1) return(objlist); | |||
f=document.getElementById(fs[1]); | |||
if(f) return(f.getElementsByTagName(s[1])); | |||
return(objlist); | |||
} | |||
if(selector.indexOf("#")>0){ //id selector like "tag#id" | |||
s=selector.split("#"); | |||
tag=s[0]; | |||
selid=s[1]; | |||
} | |||
if(selid!=""){ | |||
f=document.getElementById(selid); | |||
if(f) objlist.push(f); | |||
return(objlist); | |||
} | |||
if(selector.indexOf(".")>0){ //class selector like "tag.class" | |||
s=selector.split("."); | |||
tag=s[0]; | |||
selclass=s[1]; | |||
} | |||
var v=document.getElementsByTagName(tag); // tag selector like "tag" | |||
if(selclass=="") | |||
return(v); | |||
for(i=0;i<v.length;i++){ | |||
if(v[i].className.indexOf(selclass)>=0){ | |||
objlist.push(v[i]); | |||
} | |||
} | |||
return(objlist); | |||
} | |||
function Mix(c1,c2){ | |||
var i,step1,step2,x,y,r=new Array(3); | |||
if(c1.length==4)step1=1; | |||
else step1=2; | |||
if(c2.length==4) step2=1; | |||
else step2=2; | |||
for(i=0;i<3;i++){ | |||
x=parseInt(c1.substr(1+step1*i,step1),16); | |||
if(step1==1) x=16*x+x; | |||
y=parseInt(c2.substr(1+step2*i,step2),16); | |||
if(step2==1) y=16*y+y; | |||
r[i]=Math.floor((x*50+y*50)/100); | |||
} | |||
return("#"+r[0].toString(16)+r[1].toString(16)+r[2].toString(16)); | |||
} | |||
function doRoundEdges(){ | |||
if(!NiftyCheck()) | |||
return; | |||
Rounded("div#nifty","all","#FFF","#D4DDFF","smooth"); | |||
} | |||
addOnloadHook( doRoundEdges ); | |||
/* IE Correction Code ********************************************** | |||
* Description: This is code to fix known bugs in IE | |||
* Detects if an IE browser and applies browser-specific code | |||
* Author: User:Bigfoot Lover @ Bionic Wiki | |||
* Added: 8 October 2007 | |||
* Modified 18 October 2007 to fix ie imagemap bug | |||
*/ | |||
// setStyleById: given an element id, style property and | |||
// value, apply the style. | |||
// args: | |||
// i - element id | |||
// p - property | |||
// v - value | |||
// | |||
function setStyleById(i, p, v) { | |||
var n = document.getElementById(i); | |||
n.style[p] = v; | |||
} | |||
/* Add a hook to perform code on every pageload */ | |||
addOnloadHook( performIE ); | |||
function performIE() | |||
{ | |||
if ( -1 != navigator.userAgent.indexOf ("MSIE") ) { | |||
/* perform Microsoft Internet Explorer-specific subs */ | |||
var Divs = document.getElementsByTagName( "div" ); | |||
var divCnt = 0; | |||
var divID = ""; | |||
if (Divs.length > 0) { | |||
var CurrDiv = Divs[0]; | |||
var s = ""; | |||
while (Divs.length > divCnt) { | |||
s = eval("CurrDiv.style.ietop"); | |||
if ((s != "") && (s != null)) { | |||
divID = "mapDiv" + divCnt; | |||
CurrDiv.setAttribute( "id", divID ); | |||
setStyleById(divID, "top", CurrDiv.style.ietop); | |||
} | |||
divCnt++; | |||
CurrDiv = Divs[divCnt]; | |||
} | |||
} | |||
} | |||
} | |||
/** | |||
* Dynamic Navigation Bars (experimental) | |||
* | |||
* Description: See [[Wikipedia:NavFrame]]. | |||
* Maintainers: UNMAINTAINED | |||
*/ | |||
/* set up the words in your language */ | |||
var NavigationBarHide = '[' + collapseCaption + ']'; | |||
var NavigationBarShow = '[' + expandCaption + ']'; | |||
var indexNavigationBar = 0; | |||
/** | |||
* Shows and hides content and picture (if available) of navigation bars | |||
* Parameters: | |||
* indexNavigationBar: the index of navigation bar to be toggled | |||
**/ | |||
window.toggleNavigationBar = function ( indexNavigationBar, event ) { | |||
var NavToggle = document.getElementById( 'NavToggle' + indexNavigationBar ); | |||
var NavFrame = document.getElementById( 'NavFrame' + indexNavigationBar ); | |||
var NavChild; | |||
if ( !NavFrame || !NavToggle ) { | |||
return false; | |||
} | |||
/* if shown now */ | |||
if ( NavToggle.firstChild.data === NavigationBarHide ) { | |||
for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) { | |||
if ( $( NavChild ).hasClass( 'NavContent' ) || $( NavChild ).hasClass( 'NavPic' ) ) { | |||
NavChild.style.display = 'none'; | |||
} | |||
} | |||
NavToggle.firstChild.data = NavigationBarShow; | |||
/* if hidden now */ | |||
} else if ( NavToggle.firstChild.data === NavigationBarShow ) { | |||
for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) { | |||
if ( $( NavChild ).hasClass( 'NavContent' ) || $( NavChild ).hasClass( 'NavPic' ) ) { | |||
NavChild.style.display = 'block'; | |||
} | |||
} | |||
NavToggle.firstChild.data = NavigationBarHide; | |||
} | |||
event.preventDefault(); | |||
}; | |||
/* adds show/hide-button to navigation bars */ | |||
function createNavigationBarToggleButton( $content ) { | |||
var NavChild; | |||
/* iterate over all < div >-elements */ | |||
var $divs = $content.find( 'div' ); | |||
$divs.each( function ( i, NavFrame ) { | |||
/* if found a navigation bar */ | |||
if ( $( NavFrame ).hasClass( 'NavFrame' ) ) { | |||
indexNavigationBar++; | |||
var NavToggle = document.createElement( 'a' ); | |||
NavToggle.className = 'NavToggle'; | |||
NavToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar ); | |||
NavToggle.setAttribute( 'href', '#' ); | |||
$( NavToggle ).on( 'click', $.proxy( window.toggleNavigationBar, window, indexNavigationBar ) ); | |||
var isCollapsed = $( NavFrame ).hasClass( 'collapsed' ); | |||
/** | |||
* Check if any children are already hidden. This loop is here for backwards compatibility: | |||
* the old way of making NavFrames start out collapsed was to manually add style="display:none" | |||
* to all the NavPic/NavContent elements. Since this was bad for accessibility (no way to make | |||
* the content visible without JavaScript support), the new recommended way is to add the class | |||
* "collapsed" to the NavFrame itself, just like with collapsible tables. | |||
*/ | |||
for ( NavChild = NavFrame.firstChild; NavChild != null && !isCollapsed; NavChild = NavChild.nextSibling ) { | |||
if ( $( NavChild ).hasClass( 'NavPic' ) || $( NavChild ).hasClass( 'NavContent' ) ) { | |||
if ( NavChild.style.display === 'none' ) { | |||
isCollapsed = true; | |||
} | |||
} | |||
} | |||
if ( isCollapsed ) { | |||
for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) { | |||
if ( $( NavChild ).hasClass( 'NavPic' ) || $( NavChild ).hasClass( 'NavContent' ) ) { | |||
NavChild.style.display = 'none'; | |||
} | |||
} | |||
} | |||
var NavToggleText = document.createTextNode( isCollapsed ? NavigationBarShow : NavigationBarHide ); | |||
NavToggle.appendChild( NavToggleText ); | |||
/* Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked) */ | |||
for( var j = 0; j < NavFrame.childNodes.length; j++ ) { | |||
if ( $( NavFrame.childNodes[j] ).hasClass( 'NavHead' ) ) { | |||
NavToggle.style.color = NavFrame.childNodes[j].style.color; | |||
NavFrame.childNodes[j].appendChild( NavToggle ); | |||
} | |||
} | |||
NavFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar ); | |||
} | |||
} ); | |||
} | |||
mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton ); | |||
/* Load any necessary secondary scripts */ | |||
importScript('MediaWiki:JBBWidget.js'); | |||
/* Tweak to get CategoryTree extension to have trees expanded by default */ | |||
$( document ).ready(function() { $('.CategoryTreeToggle[data-ct-state="collapsed"]').click(); }); |
Revision as of 18:56, 29 July 2021
/* Any JavaScript here will be loaded for all users on every page load. */
/* Return whether a particular class is used**************************************
* Description: Uses regular expressions and caching for better performance.
*/
var usesClass = (function () {
var reCache = {};
return function (element, className) {
return (reCache[className] ? reCache[className] : (reCache[className] = new RegExp("(?:\\s|^)" + className + "(?:\\s|$)"))).test(element.className);
};
})();
/**
* Collapsible tables; reimplemented with mw-collapsible
* Styling is also in place to avoid FOUC
*
* Allows tables to be collapsed, showing only the header. See [[Help:Collapsing]].
* @version 3.0.0 (2018-05-20)
* @source https://www.mediawiki.org/wiki/MediaWiki:Gadget-collapsibleTables.js
* @author [[User:R. Koot]]
* @author [[User:Krinkle]]
* @author [[User:TheDJ]]
* @deprecated Since MediaWiki 1.20: Use class="mw-collapsible" instead which
* is supported in MediaWiki core. Shimmable since MediaWiki 1.32
*/
function makeCollapsibleMwCollapsible( $content ) {
var $tables = $content
.find( 'table.collapsible:not(.mw-collapsible)' )
.addClass( 'mw-collapsible' );
$.each( $tables, function( index, table ) {
// mw.log.warn( 'This page is using the deprecated class collapsible. Please replace it with mw-collapsible.');
if( $( table ).hasClass( 'collapsed') ) {
$( table ).addClass( 'mw-collapsed' );
// mw.log.warn( 'This page is using the deprecated class collapsed. Please replace it with mw-collapsed.');
}
} );
if( $tables.length > 0 ) {
mw.loader.using( 'jquery.makeCollapsible' ).then( function() {
$tables.makeCollapsible();
} );
}
}
mw.hook( 'wikipage.content' ).add( makeCollapsibleMwCollapsible );
/**
* Add support to mw-collapsible for autocollapse, innercollapse and outercollapse
*
* Maintainers: TheDJ
*/
function mwCollapsibleSetup( $collapsibleContent ) {
var $element,
$toggle,
autoCollapseThreshold = 2;
$.each( $collapsibleContent, function (index, element) {
$element = $( element );
if ( $element.hasClass( 'collapsible' ) ) {
$element.find('tr:first > th:first').prepend( $element.find('tr:first > * > .mw-collapsible-toggle'));
}
if ( $collapsibleContent.length >= autoCollapseThreshold && $element.hasClass( 'autocollapse' ) ) {
$element.data( 'mw-collapsible' ).collapse();
} else if ( $element.hasClass( 'innercollapse' ) ) {
if ( $element.parents( '.outercollapse' ).length > 0 ) {
$element.data( 'mw-collapsible' ).collapse();
}
}
// because of colored backgrounds, style the link in the text color
// to ensure accessible contrast
$toggle = $element.find( '.mw-collapsible-toggle' );
if ( $toggle.length ) {
// Make the toggle inherit text color
if( $toggle.parent()[0].style.color ) {
$toggle.find( 'a' ).css( 'color', 'inherit' );
}
}
} );
}
mw.hook( 'wikipage.collapsibleContent' ).add( mwCollapsibleSetup );
/**
* Dynamic Navigation Bars (experimental)
*
* Description: See [[Wikipedia:NavFrame]].
* Maintainers: UNMAINTAINED
*/
var collapseCaption = 'hide';
var expandCaption = 'show';
// Set up the words in your language
var navigationBarHide = '[' + collapseCaption + ']';
var navigationBarShow = '[' + expandCaption + ']';
/**
* Shows and hides content and picture (if available) of navigation bars.
*
* @param {number} indexNavigationBar The index of navigation bar to be toggled
* @param {jQuery.Event} event Event object
*/
function toggleNavigationBar( indexNavigationBar, event ) {
var navToggle = document.getElementById( 'NavToggle' + indexNavigationBar );
var navFrame = document.getElementById( 'NavFrame' + indexNavigationBar );
var navChild;
if ( !navFrame || !navToggle ) {
return false;
}
// If shown now
if ( navToggle.firstChild.data === navigationBarHide ) {
for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) {
if ( $( navChild ).hasClass( 'NavContent' ) ) {
navChild.style.display = 'none';
}
}
navToggle.firstChild.data = navigationBarShow;
// If hidden now
} else if ( navToggle.firstChild.data === navigationBarShow ) {
for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) {
if ( $( navChild ).hasClass( 'NavContent' ) ) {
navChild.style.display = 'block';
}
}
navToggle.firstChild.data = navigationBarHide;
}
event.preventDefault();
}
/**
* Adds show/hide-button to navigation bars.
*
* @param {jQuery} $content
*/
function createNavigationBarToggleButton( $content ) {
var i, j, navChild, navToggle, navToggleText, isCollapsed,
indexNavigationBar = 0;
// Iterate over all < div >-elements
var $divs = $content.find( 'div.NavFrame:not(.mw-collapsible)' );
$divs.each( function ( i, navFrame ) {
indexNavigationBar++;
navToggle = document.createElement( 'a' );
navToggle.className = 'NavToggle';
navToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar );
navToggle.setAttribute( 'href', '#' );
$( navToggle ).on( 'click', $.proxy( toggleNavigationBar, null, indexNavigationBar ) );
isCollapsed = $( navFrame ).hasClass( 'collapsed' );
/**
* Check if any children are already hidden. This loop is here for backwards compatibility:
* the old way of making NavFrames start out collapsed was to manually add style="display:none"
* to all the NavPic/NavContent elements. Since this was bad for accessibility (no way to make
* the content visible without JavaScript support), the new recommended way is to add the class
* "collapsed" to the NavFrame itself, just like with collapsible tables.
*/
for ( navChild = navFrame.firstChild; navChild !== null && !isCollapsed; navChild = navChild.nextSibling ) {
if ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( 'NavContent' ) ) {
if ( navChild.style.display === 'none' ) {
isCollapsed = true;
}
}
}
if ( isCollapsed ) {
for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) {
if ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( 'NavContent' ) ) {
navChild.style.display = 'none';
}
}
}
navToggleText = document.createTextNode( isCollapsed ? navigationBarShow : navigationBarHide );
navToggle.appendChild( navToggleText );
// Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked)
for ( j = 0; j < navFrame.childNodes.length; j++ ) {
if ( $( navFrame.childNodes[j] ).hasClass( 'NavHead' ) ) {
navToggle.style.color = navFrame.childNodes[j].style.color;
navFrame.childNodes[j].appendChild( navToggle );
}
}
navFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar );
} );
}
mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton );
/* JavaScript for rounding borders
Source: http://webdesign.html.it/articoli/leggi/528/more-nifty-corners */
function NiftyCheck(){
if(!document.getElementById || !document.createElement)
return(false);
isXHTML=/html\:/.test(document.getElementsByTagName('body')[0].nodeName);
if(Array.prototype.push==null){Array.prototype.push=function(){
this[this.length]=arguments[0]; return(this.length);}}
return(true);
}
function Rounded(selector,wich,bk,color,opt){
var i,prefixt,prefixb,cn="r",ecolor="",edges=false,eclass="",b=false,t=false;
if(color=="transparent"){
cn=cn+"x";
ecolor=bk;
bk="transparent";
}
else if(opt && opt.indexOf("border")>=0){
var optar=opt.split(" ");
for(i=0;i<optar.length;i++)
if(optar[i].indexOf("#")>=0) ecolor=optar[i];
if(ecolor=="") ecolor="#666";
cn+="e";
edges=true;
}
else if(opt && opt.indexOf("smooth")>=0){
cn+="a";
ecolor=Mix(bk,color);
}
if(opt && opt.indexOf("small")>=0) cn+="s";
prefixt=cn;
prefixb=cn;
if(wich.indexOf("all")>=0){t=true;b=true}
else if(wich.indexOf("top")>=0) t="true";
else if(wich.indexOf("tl")>=0){
t="true";
if(wich.indexOf("tr")<0) prefixt+="l";
}
else if(wich.indexOf("tr")>=0){
t="true";
prefixt+="r";
}
if(wich.indexOf("bottom")>=0) b=true;
else if(wich.indexOf("bl")>=0){
b="true";
if(wich.indexOf("br")<0) prefixb+="l";
}
else if(wich.indexOf("br")>=0){
b="true";
prefixb+="r";
}
var v=getElementsBySelector(selector);
var l=v.length;
for(i=0;i<l;i++){
if(edges) AddBorder(v[i],ecolor);
if(t) AddTop(v[i],bk,color,ecolor,prefixt);
if(b) AddBottom(v[i],bk,color,ecolor,prefixb);
}
}
function AddBorder(el,bc){
var i;
if(!el.passed){
if(el.childNodes.length==1 && el.childNodes[0].nodeType==3){
var t=el.firstChild.nodeValue;
el.removeChild(el.lastChild);
var d=CreateEl("span");
d.style.display="block";
d.appendChild(document.createTextNode(t));
el.appendChild(d);
}
for(i=0;i<el.childNodes.length;i++){
if(el.childNodes[i].nodeType==1){
el.childNodes[i].style.borderLeft="1px solid "+bc;
el.childNodes[i].style.borderRight="1px solid "+bc;
}
}
}
el.passed=true;
}
function AddTop(el,bk,color,bc,cn){
var i,lim=4,d=CreateEl("b");
if(cn.indexOf("s")>=0) lim=2;
if(bc) d.className="artop";
else d.className="rtop";
d.style.backgroundColor=bk;
for(i=1;i<=lim;i++){
var x=CreateEl("b");
x.className=cn + i;
x.style.backgroundColor=color;
if(bc) x.style.borderColor=bc;
d.appendChild(x);
}
el.style.paddingTop=0;
el.insertBefore(d,el.firstChild);
}
function AddBottom(el,bk,color,bc,cn){
var i,lim=4,d=CreateEl("b");
if(cn.indexOf("s")>=0) lim=2;
if(bc) d.className="artop";
else d.className="rtop";
d.style.backgroundColor=bk;
for(i=lim;i>0;i--){
var x=CreateEl("b");
x.className=cn + i;
x.style.backgroundColor=color;
if(bc) x.style.borderColor=bc;
d.appendChild(x);
}
el.style.paddingBottom=0;
el.appendChild(d);
}
function CreateEl(x){
if(isXHTML) return(document.createElementNS('http://www.w3.org/1999/xhtml',x));
else return(document.createElement(x));
}
function getElementsBySelector(selector){
var i,selid="",selclass="",tag=selector,f,s=[],objlist=[];
if(selector.indexOf(" ")>0){ //descendant selector like "tag#id tag"
s=selector.split(" ");
var fs=s[0].split("#");
if(fs.length==1) return(objlist);
f=document.getElementById(fs[1]);
if(f) return(f.getElementsByTagName(s[1]));
return(objlist);
}
if(selector.indexOf("#")>0){ //id selector like "tag#id"
s=selector.split("#");
tag=s[0];
selid=s[1];
}
if(selid!=""){
f=document.getElementById(selid);
if(f) objlist.push(f);
return(objlist);
}
if(selector.indexOf(".")>0){ //class selector like "tag.class"
s=selector.split(".");
tag=s[0];
selclass=s[1];
}
var v=document.getElementsByTagName(tag); // tag selector like "tag"
if(selclass=="")
return(v);
for(i=0;i<v.length;i++){
if(v[i].className.indexOf(selclass)>=0){
objlist.push(v[i]);
}
}
return(objlist);
}
function Mix(c1,c2){
var i,step1,step2,x,y,r=new Array(3);
if(c1.length==4)step1=1;
else step1=2;
if(c2.length==4) step2=1;
else step2=2;
for(i=0;i<3;i++){
x=parseInt(c1.substr(1+step1*i,step1),16);
if(step1==1) x=16*x+x;
y=parseInt(c2.substr(1+step2*i,step2),16);
if(step2==1) y=16*y+y;
r[i]=Math.floor((x*50+y*50)/100);
}
return("#"+r[0].toString(16)+r[1].toString(16)+r[2].toString(16));
}
function doRoundEdges(){
if(!NiftyCheck())
return;
Rounded("div#nifty","all","#FFF","#D4DDFF","smooth");
}
addOnloadHook( doRoundEdges );
/* IE Correction Code **********************************************
* Description: This is code to fix known bugs in IE
* Detects if an IE browser and applies browser-specific code
* Author: User:Bigfoot Lover @ Bionic Wiki
* Added: 8 October 2007
* Modified 18 October 2007 to fix ie imagemap bug
*/
// setStyleById: given an element id, style property and
// value, apply the style.
// args:
// i - element id
// p - property
// v - value
//
function setStyleById(i, p, v) {
var n = document.getElementById(i);
n.style[p] = v;
}
/* Add a hook to perform code on every pageload */
addOnloadHook( performIE );
function performIE()
{
if ( -1 != navigator.userAgent.indexOf ("MSIE") ) {
/* perform Microsoft Internet Explorer-specific subs */
var Divs = document.getElementsByTagName( "div" );
var divCnt = 0;
var divID = "";
if (Divs.length > 0) {
var CurrDiv = Divs[0];
var s = "";
while (Divs.length > divCnt) {
s = eval("CurrDiv.style.ietop");
if ((s != "") && (s != null)) {
divID = "mapDiv" + divCnt;
CurrDiv.setAttribute( "id", divID );
setStyleById(divID, "top", CurrDiv.style.ietop);
}
divCnt++;
CurrDiv = Divs[divCnt];
}
}
}
}
/**
* Dynamic Navigation Bars (experimental)
*
* Description: See [[Wikipedia:NavFrame]].
* Maintainers: UNMAINTAINED
*/
/* set up the words in your language */
var NavigationBarHide = '[' + collapseCaption + ']';
var NavigationBarShow = '[' + expandCaption + ']';
var indexNavigationBar = 0;
/**
* Shows and hides content and picture (if available) of navigation bars
* Parameters:
* indexNavigationBar: the index of navigation bar to be toggled
**/
window.toggleNavigationBar = function ( indexNavigationBar, event ) {
var NavToggle = document.getElementById( 'NavToggle' + indexNavigationBar );
var NavFrame = document.getElementById( 'NavFrame' + indexNavigationBar );
var NavChild;
if ( !NavFrame || !NavToggle ) {
return false;
}
/* if shown now */
if ( NavToggle.firstChild.data === NavigationBarHide ) {
for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) {
if ( $( NavChild ).hasClass( 'NavContent' ) || $( NavChild ).hasClass( 'NavPic' ) ) {
NavChild.style.display = 'none';
}
}
NavToggle.firstChild.data = NavigationBarShow;
/* if hidden now */
} else if ( NavToggle.firstChild.data === NavigationBarShow ) {
for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) {
if ( $( NavChild ).hasClass( 'NavContent' ) || $( NavChild ).hasClass( 'NavPic' ) ) {
NavChild.style.display = 'block';
}
}
NavToggle.firstChild.data = NavigationBarHide;
}
event.preventDefault();
};
/* adds show/hide-button to navigation bars */
function createNavigationBarToggleButton( $content ) {
var NavChild;
/* iterate over all < div >-elements */
var $divs = $content.find( 'div' );
$divs.each( function ( i, NavFrame ) {
/* if found a navigation bar */
if ( $( NavFrame ).hasClass( 'NavFrame' ) ) {
indexNavigationBar++;
var NavToggle = document.createElement( 'a' );
NavToggle.className = 'NavToggle';
NavToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar );
NavToggle.setAttribute( 'href', '#' );
$( NavToggle ).on( 'click', $.proxy( window.toggleNavigationBar, window, indexNavigationBar ) );
var isCollapsed = $( NavFrame ).hasClass( 'collapsed' );
/**
* Check if any children are already hidden. This loop is here for backwards compatibility:
* the old way of making NavFrames start out collapsed was to manually add style="display:none"
* to all the NavPic/NavContent elements. Since this was bad for accessibility (no way to make
* the content visible without JavaScript support), the new recommended way is to add the class
* "collapsed" to the NavFrame itself, just like with collapsible tables.
*/
for ( NavChild = NavFrame.firstChild; NavChild != null && !isCollapsed; NavChild = NavChild.nextSibling ) {
if ( $( NavChild ).hasClass( 'NavPic' ) || $( NavChild ).hasClass( 'NavContent' ) ) {
if ( NavChild.style.display === 'none' ) {
isCollapsed = true;
}
}
}
if ( isCollapsed ) {
for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) {
if ( $( NavChild ).hasClass( 'NavPic' ) || $( NavChild ).hasClass( 'NavContent' ) ) {
NavChild.style.display = 'none';
}
}
}
var NavToggleText = document.createTextNode( isCollapsed ? NavigationBarShow : NavigationBarHide );
NavToggle.appendChild( NavToggleText );
/* Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked) */
for( var j = 0; j < NavFrame.childNodes.length; j++ ) {
if ( $( NavFrame.childNodes[j] ).hasClass( 'NavHead' ) ) {
NavToggle.style.color = NavFrame.childNodes[j].style.color;
NavFrame.childNodes[j].appendChild( NavToggle );
}
}
NavFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar );
}
} );
}
mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton );
/* Load any necessary secondary scripts */
importScript('MediaWiki:JBBWidget.js');
/* Tweak to get CategoryTree extension to have trees expanded by default */
$( document ).ready(function() { $('.CategoryTreeToggle[data-ct-state="collapsed"]').click(); });