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accordion.js:

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* Remove remnants from when some corners were rounded.
* Docs.

props celloexpressions. see #27406.


git-svn-id: https://develop.svn.wordpress.org/trunk@29036 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Helen Hou-Sandi 2014-07-08 20:21:47 +00:00
parent 054e4b5e65
commit 4e8a1a1ab1
1 changed files with 51 additions and 20 deletions
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71
src/wp-admin/js/accordion.js
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@ -1,8 +1,41 @@
/**
* Accordion-folding functionality.
*
* Markup with the appropriate classes will be automatically hidden,
* with one section opening at a time when its title is clicked.
* Use the following markup structure for accordion behavior:
*
* <div class="accordion-container">
* <div class="accordion-section open">
* <h3 class="accordion-section-title"></h3>
* <div class="accordion-section-content">
* </div>
* </div>
* <div class="accordion-section">
* <h3 class="accordion-section-title"></h3>
* <div class="accordion-section-content">
* </div>
* </div>
* <div class="accordion-section">
* <h3 class="accordion-section-title"></h3>
* <div class="accordion-section-content">
* </div>
* </div>
* </div>
*
* Note that any appropriate tags may be used, as long as the above classes are present.
*
* In addition to the standard accordion behavior, this file includes JS for the
* Customizer's "Panel" functionality.
*
* @since 3.6.0.
*/
( function( $ ){
$( document ).ready( function () {
// Expand/Collapse on click
// Expand/Collapse accordion sections on click.
$( '.accordion-container' ).on( 'click keydown', '.accordion-section-title', function( e ) {
if ( e.type === 'keydown' && 13 !== e.which ) { // "return" key
return;
@ -13,7 +46,7 @@
accordionSwitch( $( this ) );
});
// Back to top level
// Go back to the top-level Customizer accordion.
$( '.accordion-container' ).on( 'click keydown', '.control-panel-back', function( e ) {
if ( e.type === 'keydown' && 13 !== e.which ) { // "return" key
return;
@ -23,33 +56,28 @@
panelSwitch( $( this ) );
});
// Re-initialize accordion when screen options are toggled
$( '.hide-postbox-tog' ).click( function () {
accordionInit();
});
});
var accordionOptions = $( '.accordion-container li.accordion-section' ),
sectionContent = $( '.accordion-section-content' );
function accordionInit () {
// Rounded corners
accordionOptions.removeClass( 'top bottom' );
accordionOptions.filter( ':visible' ).first().addClass( 'top' );
accordionOptions.filter( ':visible' ).last().addClass( 'bottom' ).find( sectionContent ).addClass( 'bottom' );
}
/**
* Close the current accordion section and open a new one.
*
* @param {Object} el Title element of the accordion section to toggle.
* @since 3.6.0
*/
function accordionSwitch ( el ) {
var section = el.closest( '.accordion-section' ),
siblings = section.closest( '.accordion-container' ).find( '.open' ),
content = section.find( sectionContent );
// This section has no content and cannot be expanded.
if ( section.hasClass( 'cannot-expand' ) ) {
return;
}
// Slide into a sub-panel instead of accordioning (Customizer-specific).
if ( section.hasClass( 'control-panel' ) ) {
panelSwitch( section );
return;
@ -64,10 +92,16 @@
content.toggle( false ).slideToggle( 150 );
section.toggleClass( 'open' );
}
accordionInit();
}
/**
* Slide into an accordion sub-panel.
*
* For the Customizer-specific panel functionality
*
* @param {Object} panel Title element or back button of the accordion panel to toggle.
* @since 4.0.0
*/
function panelSwitch( panel ) {
var position, scroll,
section = panel.closest( '.accordion-section' ),
@ -107,7 +141,4 @@
}
}
// Initialize the accordion (currently just corner fixes)
accordionInit();
})(jQuery);