WordPress/wp-admin/js/inline-edit-tax.js
Andrea Fercia e41649c325 Accessibility: Improve focus handling on the Taxonomies Quick Edit.
Moves focus back to a proper place when saving or closing the form.

Fixes #35460.
Built from https://develop.svn.wordpress.org/trunk@36304


git-svn-id: http://core.svn.wordpress.org/trunk@36271 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-01-14 23:03:26 +00:00

164 lines
4.3 KiB
JavaScript

/* global inlineEditL10n, ajaxurl */
window.wp = window.wp || {};
var inlineEditTax;
( function( $, wp ) {
inlineEditTax = {
init : function() {
var t = this, row = $('#inline-edit');
t.type = $('#the-list').attr('data-wp-lists').substr(5);
t.what = '#'+t.type+'-';
$('#the-list').on('click', 'a.editinline', function(){
inlineEditTax.edit(this);
return false;
});
// prepare the edit row
row.keyup( function( e ) {
if ( e.which === 27 ) {
return inlineEditTax.revert();
}
});
$( '.cancel', row ).click( function() {
return inlineEditTax.revert();
});
$( '.save', row ).click( function() {
return inlineEditTax.save(this);
});
$( 'input, select', row ).keydown( function( e ) {
if ( e.which === 13 ) {
return inlineEditTax.save( this );
}
});
$( '#posts-filter input[type="submit"]' ).mousedown( function() {
t.revert();
});
},
toggle : function(el) {
var t = this;
$(t.what+t.getId(el)).css('display') === 'none' ? t.revert() : t.edit(el);
},
edit : function(id) {
var editRow, rowData, val,
t = this;
t.revert();
if ( typeof(id) === 'object' ) {
id = t.getId(id);
}
editRow = $('#inline-edit').clone(true), rowData = $('#inline_'+id);
$( 'td', editRow ).attr( 'colspan', $( 'th:visible, td:visible', '.widefat:first thead' ).length );
$(t.what+id).hide().after(editRow).after('<tr class="hidden"></tr>');
val = $('.name', rowData);
val.find( 'img' ).replaceWith( function() { return this.alt; } );
val = val.text();
$(':input[name="name"]', editRow).val( val );
val = $('.slug', rowData);
val.find( 'img' ).replaceWith( function() { return this.alt; } );
val = val.text();
$(':input[name="slug"]', editRow).val( val );
$(editRow).attr('id', 'edit-'+id).addClass('inline-editor').show();
$('.ptitle', editRow).eq(0).focus();
return false;
},
save : function(id) {
var params, fields, tax = $('input[name="taxonomy"]').val() || '';
if( typeof(id) === 'object' ) {
id = this.getId(id);
}
$( 'table.widefat .spinner' ).addClass( 'is-active' );
params = {
action: 'inline-save-tax',
tax_type: this.type,
tax_ID: id,
taxonomy: tax
};
fields = $('#edit-'+id).find(':input').serialize();
params = fields + '&' + $.param(params);
// make ajax request
$.post( ajaxurl, params,
function(r) {
var row, new_id, option_value,
$errorSpan = $( '#edit-' + id + ' .inline-edit-save .error' );
$( 'table.widefat .spinner' ).removeClass( 'is-active' );
if (r) {
if ( -1 !== r.indexOf( '<tr' ) ) {
$(inlineEditTax.what+id).siblings('tr.hidden').addBack().remove();
new_id = $(r).attr('id');
$('#edit-'+id).before(r).remove();
if ( new_id ) {
option_value = new_id.replace( inlineEditTax.type + '-', '' );
row = $( '#' + new_id );
} else {
option_value = id;
row = $( inlineEditTax.what + id );
}
// Update the value in the Parent dropdown.
$( '#parent' ).find( 'option[value=' + option_value + ']' ).text( row.find( '.row-title' ).text() );
row.hide().fadeIn( 400, function() {
// Move focus back to the Quick Edit link.
row.find( '.editinline' ).focus();
wp.a11y.speak( inlineEditL10n.saved );
});
} else {
$errorSpan.html( r ).show();
// Some error strings may contain HTML entities (e.g. `&#8220`), let's use the HTML element's text.
wp.a11y.speak( $errorSpan.text() );
}
} else {
$errorSpan.html( inlineEditL10n.error ).show();
wp.a11y.speak( inlineEditL10n.error );
}
}
);
// Prevent submitting the form when pressing Enter on a focused field.
return false;
},
revert : function() {
var id = $('table.widefat tr.inline-editor').attr('id');
if ( id ) {
$( 'table.widefat .spinner' ).removeClass( 'is-active' );
$('#'+id).siblings('tr.hidden').addBack().remove();
id = id.substr( id.lastIndexOf('-') + 1 );
// Show the taxonomy row and move focus back to the Quick Edit link.
$( this.what + id ).show().find( '.editinline' ).focus();
}
},
getId : function(o) {
var id = o.tagName === 'TR' ? o.id : $(o).parents('tr').attr('id'), parts = id.split('-');
return parts[parts.length - 1];
}
};
$(document).ready(function(){inlineEditTax.init();});
})( jQuery, window.wp );