Changeset 19388 for trunk/wp-admin/includes/template.php
- Timestamp:
- 11/21/2011 10:39:48 PM (13 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/wp-admin/includes/template.php
r19321 r19388 1665 1665 } 1666 1666 1667 /** 1668 * Initializes the new feature pointers. 1669 * 1670 * @since 3.3.0 1671 * 1672 * Pointer user settings: 1673 * p0 - Admin bar pointer, added 3.3. 1674 */ 1675 function wp_pointer_enqueue( $hook_suffix ) { 1676 $enqueue = false; 1677 1678 $dismissed = explode( ',', (string) get_user_meta( get_current_user_id(), 'dismissed_wp_pointers', true ) ); 1679 1680 if ( ! in_array( 'wp330-admin-bar', $dismissed ) ) { 1681 $enqueue = true; 1682 add_action( 'admin_print_footer_scripts', '_wp_pointer_print_admin_bar' ); 1683 } 1684 1685 if ( $enqueue ) { 1667 final class WP_Internal_Pointers { 1668 /** 1669 * Initializes the new feature pointers. 1670 * 1671 * @since 3.3.0 1672 * 1673 * All pointers can be disabled using the following: 1674 * remove_action( 'admin_enqueue_scripts', array( 'WP_Internal_Pointers', 'enqueue_scripts' ) ); 1675 * 1676 * Individual pointers (e.g. wp330-toolbar) can be disabled using the following: 1677 * remove_action( 'admin_print_footer_scripts', array( 'WP_Internal_Pointers', 'pointer_wp330_toolbar' ) ); 1678 */ 1679 public static function enqueue_scripts( $hook_suffix ) { 1680 /* 1681 * Register feature pointers 1682 * Format: array( hook_suffix => pointer_id ) 1683 */ 1684 $registered_pointers = array( 1685 'index.php' => 'wp330-toolbar', 1686 'post-new.php' => 'wp330-media-uploader', 1687 'themes.php' => 'wp330-saving-widgets', 1688 ); 1689 1690 // Check if screen related pointer is registered 1691 if ( empty( $registered_pointers[ $hook_suffix ] ) ) 1692 return; 1693 1694 $pointer = $registered_pointers[ $hook_suffix ]; 1695 1696 // Get dismissed pointers 1697 $dismissed = explode( ',', (string) get_user_meta( get_current_user_id(), 'dismissed_wp_pointers', true ) ); 1698 1699 // Pointer has been dismissed 1700 if ( in_array( $pointer, $dismissed ) ) 1701 return; 1702 1703 // Bind pointer print function 1704 add_action( 'admin_print_footer_scripts', array( 'WP_Internal_Pointers', 'pointer_' . str_replace( '-', '_', $pointer ) ) ); 1705 1706 // Add pointers script and style to queue 1686 1707 wp_enqueue_style( 'wp-pointer' ); 1687 1708 wp_enqueue_script( 'wp-pointer' ); 1688 1709 } 1689 } 1690 add_action( 'admin_enqueue_scripts', 'wp_pointer_enqueue' ); 1691 1692 function _wp_pointer_print_admin_bar() { 1693 $pointer_content = '<h3>' . 'The admin bar has been updated in WordPress 3.3.' . '</h3>'; 1694 $pointer_content .= '<p>' . sprintf( 'Have some feedback? Visit the <a href="%s">forum</a>.', 'http://wordpress.org/support/forum/alphabeta' ) . '</p>'; 1695 $pointer_content .= '<p>' . 'P.S. You are looking at a new admin pointer.' . '</p>'; 1696 1697 ?> 1698 <script type="text/javascript"> 1699 //<![CDATA[ 1700 jQuery(document).ready( function($) { 1701 $('#wpadminbar').pointer({ 1702 content: '<?php echo $pointer_content; ?>', 1703 position: { 1704 edge: 'top', 1705 align: 'center' 1706 }, 1707 close: function() { 1708 $.post( ajaxurl, { 1709 pointer: 'wp330-admin-bar', 1710 // _ajax_nonce: $('#_ajax_nonce').val(), 1711 action: 'dismiss-wp-pointer' 1710 1711 /** 1712 * Print the pointer javascript data. 1713 * 1714 * @since 3.3.0 1715 * 1716 * @param string $pointer_id The pointer ID. 1717 * @param string $selector The HTML elements, on which the pointer should be attached. 1718 * @param array $args Arguments to be passed to the pointer JS (see wp-pointer.dev.js). 1719 */ 1720 private static function print_js( $pointer_id, $selector, $args ) { 1721 if ( empty( $pointer_id ) || empty( $selector ) || empty( $args ) || empty( $args['content'] ) ) 1722 return; 1723 1724 ?> 1725 <script type="text/javascript"> 1726 //<![CDATA[ 1727 jQuery(document).ready( function($) { 1728 var options = <?php echo json_encode( $args ); ?>; 1729 1730 if ( ! options ) 1731 return; 1732 1733 options = $.extend( options, { 1734 close: function() { 1735 $.post( ajaxurl, { 1736 pointer: '<?php echo $pointer_id; ?>', 1737 action: 'dismiss-wp-pointer' 1738 }); 1739 } 1712 1740 }); 1713 } 1714 }).pointer('open'); 1715 }); 1716 //]]> 1717 </script> 1718 <?php 1719 } 1741 1742 $('<?php echo $selector; ?>').pointer( options ).pointer('open'); 1743 }); 1744 //]]> 1745 </script> 1746 <?php 1747 } 1748 1749 public static function pointer_wp330_toolbar() { 1750 $content = '<h3>' . esc_js( __( 'New Feature: Toolbar' ) ). '</h3>'; 1751 $content .= '<p>' . esc_js( __( 'We’ve combined the admin bar and the old Dashboard header into one persistent toolbar. Hover over the toolbar items to see what’s new.' ) ) . '</p>'; 1752 1753 if ( is_multisite() && is_super_admin() ) 1754 $content .= '<p>' .esc_js( __( 'Network Admin is now located in the My Sites menu.' ) ) . '</p>'; 1755 1756 WP_Internal_Pointers::print_js( 'wp330-toolbar', '#wpadminbar', array( 1757 'content' => $content, 1758 'position' => array( 'edge' => 'top', 'align' => 'center' ), 1759 ) ); 1760 } 1761 1762 /** 1763 * Print 'Updated Media Uploader' for 3.3.0. 1764 * 1765 * @since 3.3.0 1766 */ 1767 public static function pointer_wp330_media_uploader() { 1768 $content = '<h3>' . esc_js( __( 'Updated Media Uploader' ) ) . '</h3>'; 1769 $content .= '<p>' . esc_js( __( 'The single media icon now launches the uploader for all file types, and the new drag and drop interface makes uploading a breeze.' ) ) . '</p>'; 1770 1771 WP_Internal_Pointers::print_js( 'wp330-media-uploader', '#content-add_media', array( 1772 'content' => $content, 1773 'position' => array( 'edge' => 'left', 'align' => 'center' ), 1774 ) ); 1775 } 1776 1777 /** 1778 * Print 'New Feature: Saving Widgets' for 3.3.0. 1779 * 1780 * @since 3.3.0 1781 */ 1782 public static function pointer_wp330_saving_widgets() { 1783 $content = '<h3>' . esc_js( __( 'New Feature: Saving Widgets' ) ) . '</h3>'; 1784 $content .= '<p>' . esc_js( __( 'If you change your mind and revert to your previous theme, we’ll put the widgets back the way you had them.' ) ) . '</p>'; 1785 1786 WP_Internal_Pointers::print_js( 'wp330-saving-widgets', '#message2', array( 1787 'content' => $content, 1788 'position' => array( 'edge' => 'top', 'align' => 'left' ), 1789 ) ); 1790 } 1791 } 1792 1793 add_action( 'admin_enqueue_scripts', array( 'WP_Internal_Pointers', 'enqueue_scripts' ) );
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