User talk:The Transhumanist/Sandbox199
/*
var content = document.getElementById('mw-content-text');
var whattohide = content.innerHTML.replace(/–/g,'');
content.innerHTML = whattohide;
*/
// ==========================================================================================
/*
var content = document.getElementById('mw-body-content');
var whattohide = content.innerHTML.replace(/Chess;/g,'');
content.innerHTML = whattohide;
*/
// ==========================================================================================
/*
//List item processor
//This script removes en dashes from list items.
//It is a test script, which will be developed into one for toggling list item annotations.
//Based on a script by Writ Keeper.
//This selector grabs all of the <li> elements that are within #mw-content-text, and then does something for each of them
$("#mw-content-text li").each( function (ind, el)
{
//first, grab the text from the current li element; we want only the top level text, so filter out all of the other stuff.
var currentText = $(el).contents().filter(function(){return this.nodeType === 3; });
//Don't bother processing if there's nothing to process
if(currentText.text().length > 0)
{
//replace the character
var newText = currentText.text().replace(/–/g,'');
//reinsert the updated string back into the DOM
currentText.replaceWith(newText);
}
});
*/
// ==========================================================================================
/*
///Test script by TheDJ
// For processing list items:
// to replace each en dash with XXX
// Based on:
// https://en.wikipedia.org/w/index.php?title=User:TheDJ/thetranshumanist.js&oldid=746366603
by TheDJ
var i = 0;
i++;
// This runs immediately.
// It is safe to do things like this, UNLESS they need to change something in the page.
// You CAN use it to do data processing, start requests to the api etc.
// A anonymous function block wrapped inside $()
$( function() {
// do stuff to change the page
});
// $() is an alias for jQuery(), the main function of the jQuery library,
// which is always available for script writers on Wikipedia
// When used like this, it is a shortcut for $( document ).ready(), and it will
// execute your anonymous function as soon as the page is ready to be
// manipulated by JS, or immediately if it is ready now.
// See also: http://api.jquery.com/jquery/#jQuery3
// Attach a function to be run once the 'wikipage.content' part of a page is available
mw.hook( 'wikpage.content').add( function ($content ) {
// Like document.ready, this will run once that part of the page is
// ready/updated.
// $content is a jQuery list of DOM elements, that has just become available.
// See also: http://api.jquery.com/jquery/
});
// This is used by many scripts in MediaWiki, because it also works after
// saving with Visual Editor, or when previewing with Live preview tools etc.
// There are several such named hooks like:
// wikipage.diff, wikipage.editform, wikipage.categories
// mw, an alias for mediaWiki, is another javascript libary that is always
// to MediaWiki and Wikipedia scripters.
// See also: https://doc.wikimedia.org/mediawiki-core/master/js/#!/api/mw
// For the hook specific part of this library, which we use above, see:
// https://doc.wikimedia.org/mediawiki-core/master/js/#!/api/mw.hook
// Note that large parts of this mw library are not ready for usage by default,
// and you might have to load some parts using mw.loader, before they can be used.
// For loading dependencies and guaranteeing order between dependencies,
// use ResourceLoader.
// See also: https://www.mediawiki.org/wiki/ResourceLoader/Developing_with_ResourceLoader#Client-side_.28dynamically.29
// Example
if ( mw.config.get('wgAction') === 'view' ) {
mw.hook( 'wikipage.content').add( function ($contents) {
// Get all the <li> elements from $contents, but skip those with a class or ID,
// because they might have special functionality that you don't want to break.
// We generally avoid things like this, because they will break easily
// Wikipedia is so diverse and big, that to do anything,
// your content really needs a class or ID.
var listItems = $contents.find( 'li:not([class]):not([id])' );
// Iterate over each of the <li> items
listItems.each( function( index, li ) {
// This part is complicated, because we need to look at text
// and text is not structured. Get the li item, and wrap it with jquery
// Then get all the direct children nodes
var nodes = $(li).contents();
var marker = false;
var ul = false;
for ( var i = 0; i < nodes.length; i++ ) {
// We need to find text nodes, that have our - marker.
if ( nodes[i].nodeType === Node.TEXT_NODE &&
nodes[i].textContent.indexOf(' – ') >= 0)
{
// We found the node which contains our marker
marker = i;
break;
}
}
// Check to see if the last node is an UL, so we don't break nesting
if( nodes[nodes.length-1].tagName === "UL" ) {
ul = nodes[nodes.length-1];
}
// only useful if it's the second element or later
if( marker > 0 ) {
// Use jquery to create a new span
// We use span, because it is an inline element.
// We give it a class so we can find it back later
// This element is already part of the document, but it is not attached to anything visible yet.
var wrapper = $('<span>').addClass('myscript-wrapper');
// Move the node with our marker, and all nodes that follow it into this new wrapper.
// This removes them from the original <li>
wrapper.append(nodes.slice(marker, ul ? nodes.length-1 : nodes.length));
// Append the wrapper to our original list item to make the wrapper visible.
$(li).append(wrapper);
if ( ul ) {
$(li).append( ul );
}
}
});
// Now we have structure, and we can apply our manipulations and functionality
// We simply hide all our elements
$( '.myscript-wrapper' ).hide();
// You would now add controls to show them etc. etc.
});
}
*/
// ==========================================================================================
/* anno.js: (Will) add a button to toggle visibility of annotations in lists.
Currently, it is being tested on the ID element 'content'.
Based on based on: https://en.wikipedia.org/w/index.php?title=User:PleaseStand/hide-vector-sidebar.js&oldid=580854231 */
( function ( mw, $ ) {
var annoSwitch;
function annoHide() {
document.getElementById( 'content' ).style.visibility = 'hidden';
if ( annoSwitch ) {
annoSwitch.parentNode.removeChild(annoSwitch);
}
annoSwitch = mw.util.addPortletLink( 'p-cactions', '#', 'Hide anno', 'ca-anno', 'Hide the navigation links', 'a' );
$( annoSwitch ).click( function ( e ) {
e.preventDefault();
annoShow();
} );
}
function annoShow() {
document.getElementById( 'content' ).style.visibility = '';
if ( annoSwitch ) {
annoSwitch.parentNode.removeChild(annoSwitch);
}
annoSwitch = mw.util.addPortletLink( 'p-cactions', '#', 'Hide anno', 'ca-anno', 'Hide the navigation links', 'a' );
$( annoSwitch ).click( function ( e ) {
e.preventDefault();
annoHide();
} );
}
// Only activate on Vector skin
if ( mw.config.get( 'skin' ) === 'vector' ) {
$( function() {
// Change this if you want to hide annotations by default
annoShow();
} );
}
}( mediaWiki, jQuery ) );
// ==========================================================================================
// Another approach to hide stuff (originally worked on 'p')
$(document).ready(function(){
$('li').each(function () {
var $this = $(this);
$this.html($this.text().replace(/\b – \b/g, '<span style="display:none">quick</span>'));
});
});
// ==========================================================================================
$(document).ready(function(){
$("li:contains( – )").css("background-color", "orange");
});
// ==========================================================================================
$(document).ready(function() {
function walkTheDOM(node, func) {
// Walk the DOM recursively, applying func to each node.
// Nodes can be any node in the DOM, including elements,
// text nodes and comments.
func(node);
node = node.firstChild;
while (node) {
walkTheDOM(node, func);
node = node.nextSibling;
}
}
$("li:contains( – )").each(function (index, elem) {
// For each li element found by the selector, walk the DOM to
// find the first dash. Once we have found it, remove
// everything after it.
var foundDash = false;
walkTheDOM(elem, function (node) {
if (foundDash) {
// We found the first dash already, so remove the node
// if it is of an appropriate type.
if (node.nodeType === 1) {
// The current node is an element
$(node).remove();
} else if (node.nodeType === 3) {
// The current node is a text node
node.nodeValue = "";
}
} else if (node.nodeType === 3) {
// The current node is a text node, and we haven't found the
// first dash yet, so check whether it is there.
var dashIndex = node.nodeValue.indexOf(" – ");
if (dashIndex >= 0) {
// We found the first dash, so split the text node in two
// where we found it, and blank the second one.
var nodeToRemove = node.splitText(dashIndex);
nodeToRemove.nodeValue = '';
foundDash = true;
}
}
});
});
});
// ==========================================================================================
/**
* jQuery makeCollapsible
*
* Dual licensed:
* - CC BY 3.0 <http://creativecommons.org/licenses/by/3.0>
* - GPL2 <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>
*
* @class jQuery.plugin.makeCollapsible
*/
( function ( $, mw ) {
/**
* Handler for a click on a collapsible toggler.
*
* @private
* @param {jQuery} $collapsible
* @param {string} action The action this function will take ('expand' or 'collapse').
* @param {jQuery|null} [$defaultToggle]
* @param {Object|undefined} [options]
*/
function toggleElement( $collapsible, action, $defaultToggle, options ) {
var $collapsibleContent, $containers, hookCallback;
options = options || {};
// Validate parameters
// $collapsible must be an instance of jQuery
if ( !$collapsible.jquery ) {
return;
}
if ( action !== 'expand' && action !== 'collapse' ) {
// action must be string with 'expand' or 'collapse'
return;
}
if ( $defaultToggle === undefined ) {
$defaultToggle = null;
}
if ( $defaultToggle !== null && !$defaultToggle.jquery ) {
// is optional (may be undefined), but if defined it must be an instance of jQuery.
// If it's not, abort right away.
// After this $defaultToggle is either null or a valid jQuery instance.
return;
}
// Trigger a custom event to allow callers to hook to the collapsing/expanding,
// allowing the module to be testable, and making it possible to
// e.g. implement persistence via cookies
$collapsible.trigger( action === 'expand' ? 'beforeExpand.mw-collapsible' : 'beforeCollapse.mw-collapsible' );
hookCallback = function () {
$collapsible.trigger( action === 'expand' ? 'afterExpand.mw-collapsible' : 'afterCollapse.mw-collapsible' );
};
// Handle different kinds of elements
if ( !options.plainMode && $collapsible.is( 'table' ) ) {
// Tables
// If there is a caption, hide all rows; otherwise, only hide body rows
if ( $collapsible.find( '> caption' ).length ) {
$containers = $collapsible.find( '> * > tr' );
} else {
$containers = $collapsible.find( '> tbody > tr' );
}
if ( $defaultToggle ) {
// Exclude table row containing togglelink
$containers = $containers.not( $defaultToggle.closest( 'tr' ) );
}
if ( action === 'collapse' ) {
// Hide all table rows of this table
// Slide doesn't work with tables, but fade does as of jQuery 1.1.3
// http://stackoverflow.com/questions/467336#920480
if ( options.instantHide ) {
$containers.hide();
hookCallback();
} else {
$containers.stop( true, true ).fadeOut().promise().done( hookCallback );
}
} else {
$containers.stop( true, true ).fadeIn().promise().done( hookCallback );
}
} else if ( !options.plainMode && ( $collapsible.is( 'ul' ) || $collapsible.is( 'ol' ) ) ) {
// Lists
$containers = $collapsible.find( '> li' );
if ( $defaultToggle ) {
// Exclude list-item containing togglelink
$containers = $containers.not( $defaultToggle.parent() );
}
if ( action === 'collapse' ) {
if ( options.instantHide ) {
$containers.hide();
hookCallback();
} else {
$containers.stop( true, true ).slideUp().promise().done( hookCallback );
}
} else {
$containers.stop( true, true ).slideDown().promise().done( hookCallback );
}
} else {
// Everything else: <div>, <p> etc.
$collapsibleContent = $collapsible.find( '> .mw-collapsible-content' );
// If a collapsible-content is defined, act on it
if ( !options.plainMode && $collapsibleContent.length ) {
if ( action === 'collapse' ) {
if ( options.instantHide ) {
$collapsibleContent.hide();
hookCallback();
} else {
$collapsibleContent.slideUp().promise().done( hookCallback );
}
} else {
$collapsibleContent.slideDown().promise().done( hookCallback );
}
// Otherwise assume this is a customcollapse with a remote toggle
// .. and there is no collapsible-content because the entire element should be toggled
} else {
if ( action === 'collapse' ) {
if ( options.instantHide ) {
$collapsible.hide();
hookCallback();
} else {
if ( $collapsible.is( 'tr' ) || $collapsible.is( 'td' ) || $collapsible.is( 'th' ) ) {
$collapsible.fadeOut().promise().done( hookCallback );
} else {
$collapsible.slideUp().promise().done( hookCallback );
}
}
} else {
if ( $collapsible.is( 'tr' ) || $collapsible.is( 'td' ) || $collapsible.is( 'th' ) ) {
$collapsible.fadeIn().promise().done( hookCallback );
} else {
$collapsible.slideDown().promise().done( hookCallback );
}
}
}
}
}
/**
* Handle clicking/keypressing on the collapsible element toggle and other
* situations where a collapsible element is toggled (e.g. the initial
* toggle for collapsed ones).
*
* @private
* @param {jQuery} $toggle the clickable toggle itself
* @param {jQuery} $collapsible the collapsible element
* @param {jQuery.Event|null} e either the event or null if unavailable
* @param {Object|undefined} options
*/
function togglingHandler( $toggle, $collapsible, e, options ) {
var wasCollapsed, $textContainer, collapseText, expandText;
options = options || {};
if ( e ) {
if (
e.type === 'click' &&
options.linksPassthru &&
$.nodeName( e.target, 'a' ) &&
$( e.target ).attr( 'href' ) &&
$( e.target ).attr( 'href' ) !== '#'
) {
// Don't fire if a link with href !== '#' was clicked, if requested (for premade togglers by default)
return;
} else if ( e.type === 'keypress' && e.which !== 13 && e.which !== 32 ) {
// Only handle keypresses on the "Enter" or "Space" keys
return;
} else {
e.preventDefault();
e.stopPropagation();
}
}
// This allows the element to be hidden on initial toggle without fiddling with the class
if ( options.wasCollapsed !== undefined ) {
wasCollapsed = options.wasCollapsed;
} else {
wasCollapsed = $collapsible.hasClass( 'mw-collapsed' );
}
// Toggle the state of the collapsible element (that is, expand or collapse)
$collapsible.toggleClass( 'mw-collapsed', !wasCollapsed );
// Toggle the mw-collapsible-toggle classes, if requested (for default and premade togglers by default)
if ( options.toggleClasses ) {
$toggle
.toggleClass( 'mw-collapsible-toggle-collapsed', !wasCollapsed )
.toggleClass( 'mw-collapsible-toggle-expanded', wasCollapsed );
}
// Toggle the text ("Show"/"Hide"), if requested (for default togglers by default)
if ( options.toggleText ) {
collapseText = options.toggleText.collapseText;
expandText = options.toggleText.expandText;
$textContainer = $toggle.find( '> a' );
if ( !$textContainer.length ) {
$textContainer = $toggle;
}
$textContainer.text( wasCollapsed ? collapseText : expandText );
}
// And finally toggle the element state itself
toggleElement( $collapsible, wasCollapsed ? 'expand' : 'collapse', $toggle, options );
}
/**
* Enable collapsible-functionality on all elements in the collection.
*
* - Will prevent binding twice to the same element.
* - Initial state is expanded by default, this can be overridden by adding class
* "mw-collapsed" to the "mw-collapsible" element.
* - Elements made collapsible have jQuery data "mw-made-collapsible" set to true.
* - The inner content is wrapped in a "div.mw-collapsible-content" (except for tables and lists).
*
* @param {Object} [options]
* @param {string} [options.collapseText] Text used for the toggler, when clicking it would
* collapse the element. Default: the 'data-collapsetext' attribute of the
* collapsible element or the content of 'collapsible-collapse' message.
* @param {string} [options.expandText] Text used for the toggler, when clicking it would
* expand the element. Default: the 'data-expandtext' attribute of the
* collapsible element or the content of 'collapsible-expand' message.
* @param {boolean} [options.collapsed] Whether to collapse immediately. By default
* collapse only if the elements has the 'mw-collapsible' class.
* @param {jQuery} [options.$customTogglers] Elements to be used as togglers
* for this collapsible element. By default, if the collapsible element
* has an id attribute like 'mw-customcollapsible-XXX', elements with a
* *class* of 'mw-customtoggle-XXX' are made togglers for it.
* @param {boolean} [options.plainMode=false] Whether to use a "plain mode" when making the
* element collapsible - that is, hide entire tables and lists (instead
* of hiding only all rows but first of tables, and hiding each list
* item separately for lists) and don't wrap other elements in
* div.mw-collapsible-content. May only be used with custom togglers.
* @return {jQuery}
* @chainable
*/
$.fn.makeCollapsible = function ( options ) {
options = options || {};
this.each( function () {
var $collapsible, collapseText, expandText, $caption, $toggle, actionHandler, buildDefaultToggleLink,
premadeToggleHandler, $toggleLink, $firstItem, collapsibleId, $customTogglers, firstval;
// Ensure class "mw-collapsible" is present in case .makeCollapsible()
// is called on element(s) that don't have it yet.
$collapsible = $( this ).addClass( 'mw-collapsible' );
// Return if it has been enabled already.
if ( $collapsible.data( 'mw-made-collapsible' ) ) {
return;
} else {
$collapsible.data( 'mw-made-collapsible', true );
}
// Use custom text or default?
collapseText = options.collapseText || $collapsible.attr( 'data-collapsetext' ) || mw.msg( 'collapsible-collapse' );
expandText = options.expandText || $collapsible.attr( 'data-expandtext' ) || mw.msg( 'collapsible-expand' );
// Default click/keypress handler and toggle link to use when none is present
actionHandler = function ( e, opts ) {
var defaultOpts = {
toggleClasses: true,
toggleText: { collapseText: collapseText, expandText: expandText }
};
opts = $.extend( defaultOpts, options, opts );
togglingHandler( $( this ), $collapsible, e, opts );
};
// Default toggle link. Only build it when needed to avoid jQuery memory leaks (event data).
buildDefaultToggleLink = function () {
return $( '<a>' )
.attr( {
role: 'button',
tabindex: 0
} )
.text( collapseText )
.wrap( '<span class="mw-collapsible-toggle"></span>' )
.parent()
.prepend( '<span class="mw-collapsible-bracket">[</span>' )
.append( '<span class="mw-collapsible-bracket">]</span>' )
.on( 'click.mw-collapsible keypress.mw-collapsible', actionHandler );
};
// Default handler for clicking on premade toggles
premadeToggleHandler = function ( e, opts ) {
var defaultOpts = { toggleClasses: true, linksPassthru: true };
opts = $.extend( defaultOpts, options, opts );
togglingHandler( $( this ), $collapsible, e, opts );
};
// Check if this element has a custom position for the toggle link
// (ie. outside the container or deeper inside the tree)
if ( options.$customTogglers ) {
$customTogglers = $( options.$customTogglers );
} else {
collapsibleId = $collapsible.attr( 'id' ) || '';
if ( collapsibleId.indexOf( 'mw-customcollapsible-' ) === 0 ) {
$customTogglers = $( '.' + collapsibleId.replace( 'mw-customcollapsible', 'mw-customtoggle' ) )
.addClass( 'mw-customtoggle' );
}
}
// Add event handlers to custom togglers or create our own ones
if ( $customTogglers && $customTogglers.length ) {
actionHandler = function ( e, opts ) {
var defaultOpts = {};
opts = $.extend( defaultOpts, options, opts );
togglingHandler( $( this ), $collapsible, e, opts );
};
$toggleLink = $customTogglers
.on( 'click.mw-collapsible keypress.mw-collapsible', actionHandler )
.prop( 'tabIndex', 0 );
} else {
// If this is not a custom case, do the default: wrap the
// contents and add the toggle link. Different elements are
// treated differently.
if ( $collapsible.is( 'table' ) ) {
// If the table has a caption, collapse to the caption
// as opposed to the first row
$caption = $collapsible.find( '> caption' );
if ( $caption.length ) {
$toggle = $caption.find( '> .mw-collapsible-toggle' );
// If there is no toggle link, add it to the end of the caption
if ( !$toggle.length ) {
$toggleLink = buildDefaultToggleLink().appendTo( $caption );
} else {
actionHandler = premadeToggleHandler;
$toggleLink = $toggle.on( 'click.mw-collapsible keypress.mw-collapsible', actionHandler )
.prop( 'tabIndex', 0 );
}
} else {
// The toggle-link will be in one of the cells (td or th) of the first row
$firstItem = $collapsible.find( 'tr:first th, tr:first td' );
$toggle = $firstItem.find( '> .mw-collapsible-toggle' );
// If theres no toggle link, add it to the last cell
if ( !$toggle.length ) {
$toggleLink = buildDefaultToggleLink().prependTo( $firstItem.eq( -1 ) );
} else {
actionHandler = premadeToggleHandler;
$toggleLink = $toggle.on( 'click.mw-collapsible keypress.mw-collapsible', actionHandler )
.prop( 'tabIndex', 0 );
}
}
} else if ( $collapsible.parent().is( 'li' ) &&
$collapsible.parent().children( '.mw-collapsible' ).length === 1 &&
$collapsible.find( '> .mw-collapsible-toggle' ).length === 0
) {
// special case of one collapsible in <li> tag
$toggleLink = buildDefaultToggleLink();
$collapsible.before( $toggleLink );
} else if ( $collapsible.is( 'ul' ) || $collapsible.is( 'ol' ) ) {
// The toggle-link will be in the first list-item
$firstItem = $collapsible.find( 'li:first' );
$toggle = $firstItem.find( '> .mw-collapsible-toggle' );
// If theres no toggle link, add it
if ( !$toggle.length ) {
// Make sure the numeral order doesn't get messed up, force the first (soon to be second) item
// to be "1". Except if the value-attribute is already used.
// If no value was set WebKit returns "", Mozilla returns '-1', others return 0, null or undefined.
firstval = $firstItem.prop( 'value' );
if ( firstval === undefined || !firstval || firstval === '-1' || firstval === -1 ) {
$firstItem.prop( 'value', '1' );
}
$toggleLink = buildDefaultToggleLink();
$toggleLink.wrap( '<li class="mw-collapsible-toggle-li"></li>' ).parent().prependTo( $collapsible );
} else {
actionHandler = premadeToggleHandler;
$toggleLink = $toggle.on( 'click.mw-collapsible keypress.mw-collapsible', actionHandler )
.prop( 'tabIndex', 0 );
}
} else { // <div>, <p> etc.
// The toggle-link will be the first child of the element
$toggle = $collapsible.find( '> .mw-collapsible-toggle' );
// If a direct child .content-wrapper does not exists, create it
if ( !$collapsible.find( '> .mw-collapsible-content' ).length ) {
$collapsible.wrapInner( '<div class="mw-collapsible-content"></div>' );
}
// If theres no toggle link, add it
if ( !$toggle.length ) {
$toggleLink = buildDefaultToggleLink().prependTo( $collapsible );
} else {
actionHandler = premadeToggleHandler;
$toggleLink = $toggle.on( 'click.mw-collapsible keypress.mw-collapsible', actionHandler )
.prop( 'tabIndex', 0 );
}
}
}
$( this ).data( 'mw-collapsible', {
collapse: function () {
actionHandler.call( $toggleLink.get( 0 ), null, { instantHide: true, wasCollapsed: false } );
},
expand: function () {
actionHandler.call( $toggleLink.get( 0 ), null, { instantHide: true, wasCollapsed: true } );
},
toggle: function () {
actionHandler.call( $toggleLink.get( 0 ), null, null );
}
} );
// Initial state
if ( options.collapsed || $collapsible.hasClass( 'mw-collapsed' ) ) {
// One toggler can hook to multiple elements, and one element can have
// multiple togglers. This is the sanest way to handle that.
actionHandler.call( $toggleLink.get( 0 ), null, { instantHide: true, wasCollapsed: false } );
}
} );
/**
* Fired after collapsible content has been initialized
*
* This gives an option to modify the collapsible behavior.
*
* @event wikipage_collapsibleContent
* @member mw.hook
* @param {jQuery} $content All the elements that have been made collapsible
*/
mw.hook( 'wikipage.collapsibleContent' ).fire( this );
return this;
};
/**
* @class jQuery
* @mixins jQuery.plugin.makeCollapsible
*/
}( jQuery, mediaWiki ) );
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