Cambios

Ir a la navegación Ir a la búsqueda
Busca en cnbGuatemala con Google

13 551 bytes eliminados ,  hace 5 años
Página blanqueada
Línea 1: Línea 1: −
( function () {
  −
/**
  −
* 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;
  −
}
  −
  −
// 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' ) );
  −
}
  −
  −
} 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() );
  −
}
  −
} 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 ) {
  −
$containers = $collapsibleContent;
  −
  −
// Otherwise assume this is a customcollapse with a remote toggle
  −
// .. and there is no collapsible-content because the entire element should be toggled
  −
} else {
  −
$containers = $collapsible;
  −
}
  −
}
  −
  −
$containers.toggle( action === 'expand' );
  −
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' &&
  −
e.target.nodeName.toLowerCase() === 'a' &&
  −
$( e.target ).attr( 'href' )
  −
) {
  −
// Don't fire if a link was clicked (for premade togglers)
  −
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") within elements tagged with mw-collapsible-text
  −
if ( options.toggleText ) {
  −
collapseText = options.toggleText.collapseText;
  −
expandText = options.toggleText.expandText;
  −
  −
$textContainer = $toggle.find( '.mw-collapsible-text' );
  −
if ( $textContainer.length ) {
  −
$textContainer.text( wasCollapsed ? collapseText : expandText );
  −
}
  −
}
  −
  −
// And finally toggle the element state itself
  −
toggleElement( $collapsible, wasCollapsed ? 'expand' : 'collapse', $toggle, options );
  −
}
  −
  −
/**
  −
* Enable collapsible-functionality on all elements in the collection.
  −
*
  −
* - Will prevent binding twice to the same element.
  −
* - Initial state is expanded by default, this can be overridden by adding class
  −
*  "mw-collapsed" to the "mw-collapsible" element.
  −
* - Elements made collapsible have jQuery data "mw-made-collapsible" set to true.
  −
* - The inner content is wrapped in a "div.mw-collapsible-content" (except for tables and lists).
  −
*
  −
* @param {Object} [options]
  −
* @param {string} [options.collapseText] Text used for the toggler, when clicking it would
  −
*  collapse the element. Default: the 'data-collapsetext' attribute of the
  −
*  collapsible element or the content of 'collapsible-collapse' message.
  −
* @param {string} [options.expandText] Text used for the toggler, when clicking it would
  −
*  expand the element. Default: the 'data-expandtext' attribute of the
  −
*  collapsible element or the content of 'collapsible-expand' message.
  −
* @param {boolean} [options.collapsed] Whether to collapse immediately. By default
  −
*  collapse only if the element has the 'mw-collapsed' class.
  −
* @param {jQuery} [options.$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, $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 {
  −
// Let CSS know that it no longer needs to worry about flash of unstyled content.
  −
// This will allow mediawiki.makeCollapsible.styles to disable temporary pseudo elements, that
  −
// are needed to avoid a flash of unstyled content.
  −
$collapsible.addClass( 'mw-made-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 $( '<a>' )
  −
.addClass( 'mw-collapsible-text' )
  −
.text( collapseText )
  −
.wrap( '<span class="mw-collapsible-toggle mw-collapsible-toggle-default"></span>' )
  −
.parent()
  −
.attr( {
  −
role: 'button',
  −
tabindex: 0
  −
} );
  −
};
  −
  −
// Check if this element has a custom position for the toggle link
  −
// (ie. outside the container or deeper inside the tree)
  −
if ( options.$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 );
  −
};
  −
  −
$toggle = $customTogglers;
  −
  −
} 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 ) {
  −
$toggle = buildDefaultToggleLink().appendTo( $caption );
  −
}
  −
} 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 ) {
  −
$toggle = buildDefaultToggleLink().prependTo( $firstItem.eq( -1 ) );
  −
}
  −
}
  −
  −
} 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
  −
$toggle = buildDefaultToggleLink();
  −
$collapsible.before( $toggle );
  −
} 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' );
  −
}
  −
$toggle = buildDefaultToggleLink();
  −
$toggle.wrap( '<li class="mw-collapsible-toggle-li"></li>' ).parent().prependTo( $collapsible );
  −
}
  −
  −
} 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 ) {
  −
$toggle = buildDefaultToggleLink().prependTo( $collapsible );
  −
}
  −
}
  −
}
  −
  −
// Attach event handlers to togglelink
  −
$toggle.on( 'click.mw-collapsible keypress.mw-collapsible', actionHandler )
  −
.prop( 'tabIndex', 0 );
  −
  −
$( this ).data( 'mw-collapsible', {
  −
collapse: function () {
  −
actionHandler.call( $toggle.get( 0 ), null, { wasCollapsed: false } );
  −
},
  −
expand: function () {
  −
actionHandler.call( $toggle.get( 0 ), null, { wasCollapsed: true } );
  −
},
  −
toggle: function () {
  −
actionHandler.call( $toggle.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( $toggle.get( 0 ), null, { 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
  −
*/
  −
  −
}() );
 

Menú de navegación