/**
- * make lists, divs, tables etc. toggleable
+ * jQuery makeCollapsible
*
* This will enable collapsible-functionality on all passed elements.
* Will prevent binding twice to the same element.
* Initial state is expanded by default, this can be overriden by adding class
- * "kr-collapsed" to the "kr-collapsible" element.
- * Elements made collapsible have class "kr-made-collapsible".
- * Except for tables and lists, the inner content is wrapped in "kr-collapsible-content".
+ * "mw-collapsed" to the "mw-collapsible" element.
+ * Elements made collapsible have class "mw-made-collapsible".
+ * Except for tables and lists, the inner content is wrapped in "mw-collapsible-content".
*
- * Copyright 2008-2009 Krinkle <krinklemail@gmail.com>
+ * @author Krinkle <krinklemail@gmail.com>
*
- * @license CC-BY 2.0 NL <http://creativecommons.org/licenses/by/2.0/nl/deed.en>
+ * Dual license:
+ * @license CC-BY 3.0 <http://creativecommons.org/licenses/by/3.0>
+ * @license GPL2 <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>
*/
$.fn.makeCollapsible = function() {
return this.each(function() {
- var $that = $(this).addClass('kr-collapsible'), // in case $('#myAJAXelement').makeCollapsible() was called
+ mw.config.set( 'mw.log.prefix', 'jquery.makeCollapsible' );
+
+ // Define reused variables and functions
+ var $that = $(this).addClass( 'mw-collapsible' ), // case: $( '#myAJAXelement' ).makeCollapsible()
that = this,
- collapsetext = $(this).attr('data-collapsetext'),
- expandtext = $(this).attr('data-expandtext');
+ collapsetext = $(this).attr( 'data-collapsetext' ),
+ expandtext = $(this).attr( 'data-expandtext' ),
+ toggleElement = function( $collapsible, action, $defaultToggle ) {
+ // Validate parameters
+ if ( !$collapsible.jquery ) { // $collapsible must be an instance of jQuery
+ return;
+ }
+ if ( action != 'expand' && action != 'collapse' ) {
+ // action must be string with 'expand' or 'collapse'
+ return;
+ }
+ if ( typeof $defaultToggle !== 'undefined' && !$defaultToggle.jquery ) {
+ // is optional, but if passed must be an instance of jQuery
+ return;
+ }
+
+ if ( action == 'collapse' ) {
+
+ // Collapse the element
+ if ( $collapsible.is( 'table' ) ) {
+ // Hide all table rows of this table
+ // Slide doens't work with tables, but fade does as of jQuery 1.1.3
+ // http://stackoverflow.com/questions/467336#920480
+
+ if ( $defaultToggle.jquery ) {
+ // Exclude tablerow containing togglelink
+ $collapsible.find( '>tbody>tr' ).not( $defaultToggle.parent().parent() ).stop(true, true).fadeOut();
+ } else {
+ $collapsible.find( '>tbody>tr' ).stop( true, true ).fadeOut();
+ }
+
+ } else if ( $collapsible.is( 'ul' ) || $collapsible.is( 'ol' ) ) {
+ if ( $defaultToggle.jquery ) {
+ // Exclude list-item containing togglelink
+ $collapsible.find( '> li' ).not( $defaultToggle.parent() ).stop( true, true ).slideUp();
+ } else {
+ $collapsible.find( '> li' ).stop( true, true ).slideUp();
+ }
+
+ } else { // <div>, <p> etc.
+ var $collapsibleContent = $collapsible.find( '> .mw-collapsible-content' );
+
+ // If a collapsible-content is defined, collapse it
+ if ( $collapsibleContent.size() ) {
+ $collapsibleContent.slideUp();
+
+ // 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 ( $collapsible.is( 'tr' ) || $collapsible.is( 'td' ) || $collapsible.is( 'th' ) ) {
+ $collapsible.fadeOut();
+ } else {
+ $collapsible.slideUp();
+ }
+ }
+ }
+
+ } else {
+
+ // Expand the element
+ if ( $collapsible.is( 'table' ) ) {
+ if ( $defaultToggle.jquery ) {
+ // Exclude tablerow containing togglelink
+ $collapsible.find( '>tbody>tr' ).not( $defaultToggle.parent().parent() ).stop(true, true).fadeIn();
+ } else {
+ $collapsible.find( '>tbody>tr' ).stop(true, true).fadeIn();
+ }
+
+ } else if ( $collapsible.is( 'ul' ) || $collapsible.is( 'ol' ) ) {
+ if ( $defaultToggle.jquery ) {
+ // Exclude list-item containing togglelink
+ $collapsible.find( '> li' ).not( $defaultToggle.parent() ).stop( true, true ).slideDown();
+ } else {
+ $collapsible.find( '> li' ).stop( true, true ).slideDown();
+ }
+
+ } else { // <div>, <p> etc.
+ var $collapsibleContent = $collapsible.find( '> .mw-collapsible-content' );
+
+ // If a collapsible-content is defined, collapse it
+ if ( $collapsibleContent.size() ) {
+ $collapsibleContent.slideDown();
+
+ // 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 ( $collapsible.is( 'tr' ) || $collapsible.is( 'td' ) || $collapsible.is( 'th' ) ) {
+ $collapsible.fadeIn();
+ } else {
+ $collapsible.slideDown();
+ }
+ }
+ }
+ }
+ },
+ // Toggles collapsible and togglelink class and updates text label
+ toggleLinkDefault = function( that, e ) {
+ var $that = $(that),
+ $collapsible = $that.closest( '.mw-collapsible.mw-made-collapsible' ).toggleClass( 'mw-collapsed' );
+ e.preventDefault();
+
+ // It's expanded right now
+ if ( !$that.hasClass( 'mw-collapsible-toggle-collapsed' ) ) {
+ // Change link to "Show"
+ $that.removeClass( 'mw-collapsible-toggle-expanded' ).addClass( 'mw-collapsible-toggle-collapsed' );
+ if ( $that.find( '> a' ).size() ) {
+ $that.find( '> a' ).text( expandtext );
+ } else {
+ $that.text( expandtext );
+ }
+ // Collapse element
+ toggleElement( $collapsible, 'collapse', $that );
+
+ // It's collapsed right now
+ } else {
+ // Change link to "Hide"
+ $that.removeClass( 'mw-collapsible-toggle-collapsed' ).addClass( 'mw-collapsible-toggle-expanded' );
+ if ( $that.find( '> a' ).size() ) {
+ $that.find( '> a' ).text( collapsetext );
+ } else {
+ $that.text( collapsetext );
+ }
+ // Expand element
+ toggleElement( $collapsible, 'expand', $that );
+ }
+ return;
+ },
+ // Toggles collapsible and togglelink class
+ toggleLinkPremade = function( that, e ) {
+ var $that = $(that),
+ $collapsible = $that.closest( '.mw-collapsible.mw-made-collapsible' ).toggleClass( 'mw-collapsed' );
+ e.preventDefault();
+
+ // It's expanded right now
+ if ( !$that.hasClass( 'mw-collapsible-toggle-collapsed' ) ) {
+ // Change toggle to collapsed
+ $that.removeClass( 'mw-collapsible-toggle-expanded' ).addClass( 'mw-collapsible-toggle-collapsed' );
+ // Collapse element
+ toggleElement( $collapsible, 'collapse', $that );
+
+ // It's collapsed right now
+ } else {
+ // Change toggle to expanded
+ $that.removeClass( 'mw-collapsible-toggle-collapsed' ).addClass( 'mw-collapsible-toggle-expanded' );
+ // Expand element
+ toggleElement( $collapsible, 'expand', $that );
+ }
+ return;
+ },
+ // Toggles customcollapsible
+ toggleLinkCustom = function( $that, e, $collapsible ) {
+ // For the initial state call of customtogglers there is no event passed
+ if (e) {
+ e.preventDefault();
+ }
+ // Get current state and toggle to the opposite
+ var action = $collapsible.hasClass( 'mw-collapsed' ) ? 'expand' : 'collapse';
+ $collapsible.toggleClass( 'mw-collapsed' );
+ toggleElement( $collapsible, action, $that )
+
+ };
+
// Use custom text or default ?
- if( !collapsetext || collapsetext == ''){
- collapsetext = 'Collapse';
+ if( !collapsetext || collapsetext === '' ){
+ collapsetext = mw.msg( 'collapsible-collapse', 'Collapse' );
}
- if ( !expandtext || expandtext == ''){
- expandtext = 'Expand';
+ if ( !expandtext || expandtext === '' ){
+ expandtext = mw.msg( 'collapsible-expand', 'Expand' );
}
- // Create toggle link with a space around the brackets ( )
- $toggleLink = $('<span class="kr-collapsible-toggle kr-collapsible-toggle-hide"> [<a href="#">' + collapsetext + '</a>] </span>').click(function(){
- var $that = $(this),
- $collapsible = $that.closest('.kr-collapsible.kr-made-collapsible').toggleClass('kr-collapsed');
- if ($that.hasClass('kr-collapsible-toggle-hide')) {
- // Change link to "Show"
- $that
- .removeClass('kr-collapsible-toggle-hide').addClass('kr-collapsible-toggle-show')
- .find('> a').html(expandtext);
- // Hide the collapsible element
- if ($collapsible.is('table')) {
- // Hide all direct childing table rows of this table, except the row containing the link
- // Slide doens't work, but fade works fine as of jQuery 1.1.3
- // http://stackoverflow.com/questions/467336/jquery-how-to-use-slidedown-or-show-function-on-a-table-row#920480
- // Stop to prevent animaties from stacking up
- $collapsible.find('> tbody > tr').not($that.parent().parent()).stop(true, true).fadeOut();
- } else if ($collapsible.is('ul') || $collapsible.is('ol')) {
- $collapsible.find('> li').not($that.parent()).stop(true, true).slideUp();
- } else { // <div>, <p> etc.
- $collapsible.find('> .kr-collapsible-content').slideUp();
- }
- } else {
- // Change link to "Hide"
- $that
- .removeClass('kr-collapsible-toggle-show').addClass('kr-collapsible-toggle-hide')
- .find('> a').html(collapsetext);
- // Show the collapsible element
- if ($collapsible.is('table')) {
- $collapsible.find('> tbody > tr').not($that.parent().parent()).stop(true, true).fadeIn();
- } else if ($collapsible.is('ul') || $collapsible.is('ol')) {
- $collapsible.find('> li').not($that.parent()).stop(true, true).slideDown();
- } else { // <div>, <p> etc.
- $collapsible.find('> .kr-collapsible-content').slideDown();
- }
- }
- return false;
- });
- // Skip if it has been enabled already.
- if ($that.hasClass('kr-made-collapsible')) {
+
+ // Create toggle link with a space around the brackets ( [text] )
+ var $toggleLink = $( '<a href="#">' ).text( collapsetext ).wrap( '<span class="mw-collapsible-toggle">' ).parent().prepend( ' [' ).append( '] ' ).bind( 'click.mw-collapse', function(e){
+ toggleLinkDefault( this, e );
+ } );
+
+ // Return if it has been enabled already.
+ if ( $that.hasClass( 'mw-made-collapsible' ) ) {
return;
} else {
- $that.addClass('kr-made-collapsible');
+ $that.addClass( 'mw-made-collapsible' );
}
- // Elements are treated differently
- if ($that.is('table')) {
- // The toggle-link will be in the last cell (td or th) of the first row
- var $lastCell = $('tr:first th, tr:first td', that).eq(-1);
- if (!$lastCell.find('> .kr-collapsible-toggle').size()) {
- $lastCell.prepend($toggleLink);
+
+ // Check if this element has a custom position for the toggle link
+ // (ie. outside the container or deeper inside the tree)
+ // Then: Locate the custom toggle link(s) and bind them
+ if ( $that.attr( 'id' ).indexOf( 'mw-customcollapsible-' ) === 0 ) {
+
+ var thatId = $that.attr( 'id' ),
+ $customTogglers = $( '.' + thatId.replace( 'mw-customcollapsible', 'mw-customtoggle' ) );
+ mw.log( 'Found custom collapsible: #' + thatId );
+
+ // Double check that there is actually a customtoggle link
+ if ( $customTogglers.size() ) {
+ $customTogglers.bind( 'click.mw-collapse', function( e ) {
+ toggleLinkCustom( $(this), e, $that );
+ } );
+ } else {
+ mw.log( '#' + thatId + ': Missing toggler!' );
}
- } else if ($that.is('ul') || $that.is('ol')) {
- if (!$('li:first', $that).find('> .kr-collapsible-toggle').size()) {
- // Make sure the numeral count doesn't get messed up, reset to 1 unless value-attribute is already used
- if ( $('li:first', $that).attr('value') == '' ) {
- $('li:first', $that).attr('value', '1');
- }
- $that.prepend($toggleLink.wrap('<li class="kr-collapsibile-toggle-li">').parent());
- }
- } else { // <div>, <p> etc.
- // Is there an content-wrapper already made ?
- // If a direct child with the class does not exists, create the wrap.
- if (!$that.find('g> .kr-collapsible-content').size()) {
- $that.wrapInner('<div class="kr-collapsible-content">');
+ // Initial state
+ if ( $that.hasClass( 'mw-collapsed' ) ) {
+ $that.removeClass( 'mw-collapsed' );
+ toggleLinkCustom( $customTogglers, null, $that )
}
- // Add toggle-link if not present
- if (!$that.find('> .kr-collapsible-toggle').size()) {
- $that.prepend($toggleLink);
+ // If this is not a custom case, do the default:
+ // Wrap the contents add the toggle link
+ } else {
+
+ // Elements are treated differently
+ if ( $that.is( 'table' ) ) {
+ // The toggle-link will be in one the the cells (td or th) of the first row
+ var $firstRowCells = $( 'tr:first th, tr:first td', that ),
+ $toggle = $firstRowCells.find( '> .mw-collapsible-toggle' );
+
+ // If theres no toggle link, add it to the last cell
+ if ( !$toggle.size() ) {
+ $firstRowCells.eq(-1).prepend( $toggleLink );
+ } else {
+ $toggleLink = $toggle.unbind( 'click.mw-collapse' ).bind( 'click.mw-collapse', function( e ){
+ toggleLinkPremade( this, e );
+ } );
+ }
+
+ } else if ( $that.is( 'ul' ) || $that.is( 'ol' ) ) {
+ // The toggle-link will be in the first list-item
+ var $firstItem = $( 'li:first', $that),
+ $toggle = $firstItem.find( '> .mw-collapsible-toggle' );
+
+ // If theres no toggle link, add it
+ if ( !$toggle.size() ) {
+ // Make sure the numeral order doesn't get messed up, reset to 1 unless value-attribute is already used
+ // WebKit return '' if no value, Mozilla returns '-1' is no value
+ if ( $firstItem.attr( 'value' ) == '' || $firstItem.attr( 'value' ) == '-1' ) { // Will fail with ===
+ $firstItem.attr( 'value', '1' );
+ }
+ $that.prepend( $toggleLink.wrap( '<li class="mw-collapsible-toggle-li">' ).parent() );
+ } else {
+ $toggleLink = $toggle.unbind( 'click.mw-collapse' ).bind( 'click.mw-collapse', function( e ){
+ toggleLinkPremade( this, e );
+ } );
+ }
+
+ } else { // <div>, <p> etc.
+ // If a direct child .content-wrapper does not exists, create it
+ if ( !$that.find( '> .mw-collapsible-content' ).size() ) {
+ $that.wrapInner( '<div class="mw-collapsible-content">' );
+ }
+
+ // The toggle-link will be the first child of the element
+ var $toggle = $that.find( '> .mw-collapsible-toggle' );
+
+ // If theres no toggle link, add it
+ if ( !$toggle.size() ) {
+ $that.prepend( $toggleLink );
+ } else {
+ $toggleLink = $toggle.unbind( 'click.mw-collapse' ).bind( 'click.mw-collapse', function( e ){
+ toggleLinkPremade( this, e );
+ } );
+ }
}
}
- // Initial state
- if ($that.hasClass('kr-collapsed')) {
+
+ // Initial state (only for those that are not custom)
+ if ( $that.hasClass( 'mw-collapsed' ) && $that.attr( 'id' ).indexOf( 'mw-customcollapsible-' ) !== 0 ) {
+ $that.removeClass( 'mw-collapsed' );
$toggleLink.click();
}
- });
-};
-$(function(){
- $('.kr-collapsible').makeCollapsible();
-});
\ No newline at end of file
+ } );
+};
\ No newline at end of file
dépôts / lhc / web / wiklou.git / blobdiff