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Viewing changes to wp-admin/js/updates.js

  • Committer: Jacek Nykis
  • Date: 2015-01-05 16:17:05 UTC
  • Revision ID: jacek.nykis@canonical.com-20150105161705-w544l1h5mcg7u4w9
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wp-admin/js/updates.js
 
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window.wp = window.wp || {};
 
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(function( $, wp ) {
 
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        wp.updates = {};
 
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        /**
 
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         * Decrement update counts throughout the various menus
 
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         *
 
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         * @param {string} updateType
 
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         */
 
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        wp.updates.decrementCount = function( upgradeType ) {
 
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                var count, pluginCount, $elem;
 
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                $elem = $( '#wp-admin-bar-updates .ab-label' );
 
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                count = $elem.text();
 
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                count = parseInt( count, 10 ) - 1;
 
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                if ( count < 0 ) {
 
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                        return;
 
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                }
 
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                $( '#wp-admin-bar-updates .ab-item' ).removeAttr( 'title' );
 
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                $elem.text( count );
 
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                $elem = $( 'a[href="update-core.php"] .update-plugins' );
 
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                $elem.each( function( index, elem ) {
 
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                        elem.className = elem.className.replace( /count-\d+/, 'count-' + count );
 
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                } );
 
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                $elem.removeAttr( 'title' );
 
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                $elem.find( '.update-count' ).text( count );
 
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                if ( 'plugin' === upgradeType ) {
 
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                        $elem = $( '#menu-plugins' );
 
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                        pluginCount = $elem.find( '.plugin-count' ).eq(0).text();
 
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                        pluginCount = parseInt( pluginCount, 10 ) - 1;
 
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                        if ( pluginCount < 0 ) {
 
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                                return;
 
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                        }
 
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                        $elem.find( '.plugin-count' ).text( pluginCount );
 
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                        $elem.find( '.update-plugins' ).each( function( index, elem ) {
 
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                                elem.className = elem.className.replace( /count-\d+/, 'count-' + pluginCount );
 
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                        } );
 
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                }
 
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        };
 
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        $( window ).on( 'message', function( e ) {
 
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                var event = e.originalEvent,
 
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                        message,
 
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                        loc = document.location,
 
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                        expectedOrigin = loc.protocol + '//' + loc.hostname;
 
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                if ( event.origin !== expectedOrigin ) {
 
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                        return;
 
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                }
 
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                message = $.parseJSON( event.data );
 
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                if ( typeof message.action === 'undefined' || message.action !== 'decrementUpdateCount' ) {
 
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                        return;
 
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                }
 
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                wp.updates.decrementCount( message.upgradeType );
 
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        } );
 
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})( jQuery, window.wp );