WP User Avatar - Version 1.8.2

Version Description

  • Bug Fix: Edit avatar setting
Download this release

Release Info

Developer bangbay
Plugin Icon 128x128 WP User Avatar
Version 1.8.2
Comparing to
See all releases

Code changes from version 1.5.4 to 1.8.2

css/wp-user-avatar.css CHANGED
@@ -1,11 +1,11 @@
1
- #wpua-errors, #wpua-message, #wpua-readable-size-error, .wpua-error { color: #c00 !important; font-weight: 700 !important; }
2
- #wpua-message, #wpua-readable-size-error { display: none; }
3
#wpua-preview, #wpua-thumbnail { display: inline-block; text-align: center; vertical-align: top; }
4
- #wpua-preview { margin-right: 10px !important; }
5
#wpua-preview img, #wpua-thumbnail img { max-height: 96px; border: 1px solid #dfdfdf; display: block; }
6
.defaultavatarpicker #wpua-preview { width: 32px; height: 32px; margin-right: 0; display: inline-block; overflow: hidden; vertical-align: middle; }
7
.defaultavatarpicker #wpua-preview img { width: 32px; height: auto; border: 0; }
8
- #wpua-edit { padding-left: 15px !important; }
9
- #wpua-edit #wpua-remove { margin-left: 10px !important; }
10
#wpua-slider { width: 22.75em; }
11
.wpua-hide { display: none !important; }
1
+ #wpua-errors, #wpua-readable-size-error, .wpua-error { color: #c00 !important; font-weight: 700 !important; }
2
+ #wpua-readable-size-error, #wpua-undo-button { display: none; }
3
+ #wpua-preview { margin-right: 10px; }
4
#wpua-preview, #wpua-thumbnail { display: inline-block; text-align: center; vertical-align: top; }
5
#wpua-preview img, #wpua-thumbnail img { max-height: 96px; border: 1px solid #dfdfdf; display: block; }
6
.defaultavatarpicker #wpua-preview { width: 32px; height: 32px; margin-right: 0; display: inline-block; overflow: hidden; vertical-align: middle; }
7
.defaultavatarpicker #wpua-preview img { width: 32px; height: auto; border: 0; }
8
+ #wpua-edit #wpua-remove, #wpua-edit #wpua-undo { margin-left: 10px !important; }
9
#wpua-slider { width: 22.75em; }
10
+ #wpua-upload-messages span { display: block; }
11
.wpua-hide { display: none !important; }
images/{wp-user-avatar-150x150.png → wpua-150x150.png} RENAMED
File without changes
images/{wp-user-avatar-300x300.png → wpua-300x300.png} RENAMED
File without changes
images/{wp-user-avatar-32x32.png → wpua-32x32.png} RENAMED
File without changes
images/{wp-user-avatar-96x96.png → wpua-96x96.png} RENAMED
File without changes
images/wpua-icon.png ADDED
Binary file
images/{wp-user-avatar.png → wpua.png} RENAMED
File without changes
includes/class-wp-user-avatar-admin.php ADDED
@@ -0,0 +1,216 @@
1
+ <?php
2
+ /**
3
+ * Defines all of administrative, activation, and deactivation settings.
4
+ *
5
+ * @package WP User Avatar
6
+ * @version 1.8.2
7
+ */
8
+
9
+ class WP_User_Avatar_Admin {
10
+ public function __construct() {
11
+ global $show_avatars, $wpua_allow_upload, $wpua_tinymce;
12
+ // Initialize default settings
13
+ register_activation_hook(__FILE__, array($this, 'wpua_options'));
14
+ // Settings saved to wp_options
15
+ add_action('admin_init', array($this, 'wpua_options'));
16
+ // Remove subscribers edit_posts capability
17
+ register_deactivation_hook(__FILE__, array($this, 'wpua_deactivate'));
18
+ // Translations
19
+ load_plugin_textdomain('wp-user-avatar', "", WPUA_FOLDER.'/lang');
20
+ // Admin menu settings
21
+ add_action('admin_menu', array($this, 'wpua_admin'));
22
+ // Default avatar
23
+ add_filter('default_avatar_select', array($this, 'wpua_add_default_avatar'), 10);
24
+ add_filter('whitelist_options', array($this, 'wpua_whitelist_options'), 10);
25
+ // Additional plugin info
26
+ add_filter('plugin_action_links', array($this, 'wpua_action_links'), 10, 2);
27
+ add_filter('plugin_row_meta', array($this, 'wpua_row_meta'), 10, 2);
28
+ // Hide column in Users table if default avatars are enabled
29
+ if((bool) $show_avatars == 0 && is_admin()){
30
+ add_filter('manage_users_columns', array($this, 'wpua_add_column'), 10, 1);
31
+ add_filter('manage_users_custom_column', array($this, 'wpua_show_column'), 10, 3);
32
+ }
33
+ // Media states
34
+ add_filter('display_media_states', array($this, 'wpua_add_media_state'), 10, 1);
35
+ // Load TinyMCE only if enabled
36
+ if((bool) $wpua_tinymce == 1){
37
+ include_once(WPUA_INC.'wpua-tinymce.php');
38
+ }
39
+ }
40
+
41
+ // Settings saved to wp_options
42
+ public function wpua_options() {
43
+ add_option('avatar_default_wp_user_avatar', "");
44
+ add_option('wp_user_avatar_allow_upload', '0');
45
+ add_option('wp_user_avatar_disable_gravatar', '0');
46
+ add_option('wp_user_avatar_edit_avatar', '1');
47
+ add_option('wp_user_avatar_resize_crop', '0');
48
+ add_option('wp_user_avatar_resize_h', '96');
49
+ add_option('wp_user_avatar_resize_upload', '0');
50
+ add_option('wp_user_avatar_resize_w', '96');
51
+ add_option('wp_user_avatar_tinymce', '1');
52
+ add_option('wp_user_avatar_upload_size_limit', '0');
53
+ }
54
+
55
+ // On deactivation
56
+ public function wpua_deactivate() {
57
+ global $wpua_subscriber;
58
+ // Remove subscribers edit_posts capability
59
+ $wpua_subscriber->wpua_subscriber_remove_cap();
60
+ // Reset all default avatar to Mystery Man
61
+ update_option('avatar_default', 'mystery');
62
+ }
63
+
64
+ // Add options page and settings
65
+ public function wpua_admin() {
66
+ add_menu_page(__('WP User Avatar', 'wp-user-avatar'), __('WP User Avatar', 'wp-user-avatar'), 'manage_options', 'wp-user-avatar', array($this, 'wpua_options_page'), WPUA_URL.'images/wpua-icon.png');
67
+ add_submenu_page('wp-user-avatar', __('Settings'), __('Settings'), 'manage_options', 'wp-user-avatar', array($this, 'wpua_options_page'));
68
+ add_submenu_page('wp-user-avatar', __('Library'), __('Library'), 'manage_options', 'wp-user-avatar-library', array($this, 'wpua_media_page'));
69
+ add_action('admin_init', array($this, 'wpua_admin_settings'));
70
+ }
71
+
72
+ // Media page
73
+ public function wpua_media_page() {
74
+ require_once(WPUA_INC.'wpua-media-page.php');
75
+ }
76
+
77
+ // Options page
78
+ public function wpua_options_page() {
79
+ require_once(WPUA_INC.'wpua-options-page.php');
80
+ }
81
+
82
+ // Whitelist settings
83
+ public function wpua_admin_settings() {
84
+ register_setting('wpua-settings-group', 'avatar_rating');
85
+ register_setting('wpua-settings-group', 'avatar_default');
86
+ register_setting('wpua-settings-group', 'avatar_default_wp_user_avatar', 'intval');
87
+ register_setting('wpua-settings-group', 'show_avatars', 'intval');
88
+ register_setting('wpua-settings-group', 'wp_user_avatar_tinymce', 'intval');
89
+ register_setting('wpua-settings-group', 'wp_user_avatar_allow_upload', 'intval');
90
+ register_setting('wpua-settings-group', 'wp_user_avatar_disable_gravatar', 'intval');
91
+ register_setting('wpua-settings-group', 'wp_user_avatar_edit_avatar', 'intval');
92
+ register_setting('wpua-settings-group', 'wp_user_avatar_resize_crop', 'intval');
93
+ register_setting('wpua-settings-group', 'wp_user_avatar_resize_h', 'intval');
94
+ register_setting('wpua-settings-group', 'wp_user_avatar_resize_upload', 'intval');
95
+ register_setting('wpua-settings-group', 'wp_user_avatar_resize_w', 'intval');
96
+ register_setting('wpua-settings-group', 'wp_user_avatar_upload_size_limit', 'intval');
97
+ }
98
+
99
+ // Add default avatar
100
+ public function wpua_add_default_avatar($avatar_list=null){
101
+ global $avatar_default, $mustache_admin, $mustache_medium, $wpua_avatar_default, $wpua_disable_gravatar;
102
+ // Remove get_avatar filter
103
+ remove_filter('get_avatar', 'wpua_get_avatar_filter');
104
+ // Set avatar_list variable
105
+ $avatar_list = "";
106
+ // Set avatar defaults
107
+ $avatar_defaults = array(
108
+ 'mystery' => __('Mystery Man'),
109
+ 'blank' => __('Blank'),
110
+ 'gravatar_default' => __('Gravatar Logo'),
111
+ 'identicon' => __('Identicon (Generated)'),
112
+ 'wavatar' => __('Wavatar (Generated)'),
113
+ 'monsterid' => __('MonsterID (Generated)'),
114
+ 'retro' => __('Retro (Generated)')
115
+ );
116
+ // No Default Avatar, set to Mystery Man
117
+ if(empty($avatar_default)){
118
+ $avatar_default = 'mystery';
119
+ }
120
+ // Take avatar_defaults and get examples for unknown@gravatar.com
121
+ foreach($avatar_defaults as $default_key => $default_name){
122
+ $avatar = get_avatar('unknown@gravatar.com', 32, $default_key);
123
+ $selected = ($avatar_default == $default_key) ? 'checked="checked" ' : "";
124
+ $avatar_list .= "\n\t<label><input type='radio' name='avatar_default' id='avatar_{$default_key}' value='".esc_attr($default_key)."' {$selected}/> ";
125
+ $avatar_list .= preg_replace("/src='(.+?)'/", "src='\$1&amp;forcedefault=1'", $avatar);
126
+ $avatar_list .= ' '.$default_name.'</label>';
127
+ $avatar_list .= '<br />';
128
+ }
129
+ // Show remove link if custom Default Avatar is set
130
+ if(!empty($wpua_avatar_default) && wp_attachment_is_image($wpua_avatar_default)){
131
+ $avatar_thumb_src = wp_get_attachment_image_src($wpua_avatar_default, array(32,32));
132
+ $avatar_thumb = $avatar_thumb_src[0];
133
+ $hide_remove = "";
134
+ } else {
135
+ $avatar_thumb = $mustache_admin;
136
+ $hide_remove = ' class="wpua-hide"';
137
+ }
138
+ // Default Avatar is wp_user_avatar, check the radio button next to it
139
+ $selected_avatar = ((bool) $wpua_disable_gravatar == 1 || $avatar_default == 'wp_user_avatar') ? ' checked="checked" ' : "";
140
+ // Wrap WPUA in div
141
+ $avatar_thumb_img = '<div id="wpua-preview"><img src="'.$avatar_thumb.'" width="32" /></div>';
142
+ // Add WPUA to list
143
+ $wpua_list = "\n\t<label><input type='radio' name='avatar_default' id='wp_user_avatar_radio' value='wp_user_avatar'$selected_avatar /> ";
144
+ $wpua_list .= preg_replace("/src='(.+?)'/", "src='\$1'", $avatar_thumb_img);
145
+ $wpua_list .= ' '.__('WP User Avatar', 'wp-user-avatar').'</label>';
146
+ $wpua_list .= '<p id="wpua-edit"><button type="button" class="button" id="wpua-add" name="wpua-add">'.__('Choose Image').'</button>';
147
+ $wpua_list .= '<span id="wpua-remove-button"'.$hide_remove.'><a href="#" id="wpua-remove">'.__('Remove').'</a></span><span id="wpua-undo-button"><a href="#" id="wpua-undo">'.__('Undo').'</a></span></p>';
148
+ $wpua_list .= '<input type="hidden" id="wp-user-avatar" name="avatar_default_wp_user_avatar" value="'.$wpua_avatar_default.'">';
149
+ if((bool) $wpua_disable_gravatar != 1){
150
+ return $wpua_list.'<div id="wp-avatars">'.$avatar_list.'</div>';
151
+ } else {
152
+ return $wpua_list;
153
+ }
154
+ }
155
+
156
+ // Add default avatar_default to whitelist
157
+ public function wpua_whitelist_options($whitelist_options){
158
+ $whitelist_options['discussion'][] = 'avatar_default_wp_user_avatar';
159
+ return $whitelist_options;
160
+ }
161
+
162
+ // Add actions links on plugin page
163
+ public function wpua_action_links($links, $file){
164
+ if(basename($file) == basename(plugin_basename(__FILE__))){
165
+ $settings_link = '<a href="'.add_query_arg(array('page' => 'wp-user-avatar'), admin_url('admin.php')).'">'.__('Settings').'</a>';
166
+ $links = array_merge($links, array($settings_link));
167
+ }
168
+ return $links;
169
+ }
170
+
171
+ // Add row meta on plugin page
172
+ public function wpua_row_meta($links, $file){
173
+ if(basename($file) == basename(plugin_basename(__FILE__))){
174
+ $support_link = '<a href="http://wordpress.org/support/plugin/wp-user-avatar" target="_blank">'.__('Support Forums').'</a>';
175
+ $donate_link = '<a href="http://siboliban.org/donate" target="_blank">'.__('Donate', 'wp-user-avatar').'</a>';
176
+ $links = array_merge($links, array($support_link, $donate_link));
177
+ }
178
+ return $links;
179
+ }
180
+
181
+ // Add column to Users table
182
+ public function wpua_add_column($columns){
183
+ return $columns + array('wp-user-avatar' => __('WP User Avatar', 'wp-user-avatar'));
184
+ }
185
+
186
+ // Show thumbnail in Users table
187
+ public function wpua_show_column($value, $column_name, $user_id){
188
+ global $blog_id, $wpdb;
189
+ $wpua = get_user_meta($user_id, $wpdb->get_blog_prefix($blog_id).'user_avatar', true);
190
+ $wpua_image = wp_get_attachment_image($wpua, array(32,32));
191
+ if($column_name == 'wp-user-avatar'){ $value = $wpua_image; }
192
+ return $value;
193
+ }
194
+
195
+ // Get list table
196
+ public function _wpua_get_list_table($class, $args = array()){
197
+ require_once(WPUA_INC.'class-wp-user-avatar-list-table.php');
198
+ $args['screen'] = 'wp-user-avatar';
199
+ return new $class($args);
200
+ }
201
+
202
+ // Add media states
203
+ public function wpua_add_media_state($media_states) {
204
+ global $post, $wpua_avatar_default;
205
+ $is_wpua = get_post_custom_values('_wp_attachment_wp_user_avatar', $post->ID);
206
+ if(!empty($is_wpua)) {
207
+ $media_states[] = __('Avatar');
208
+ }
209
+ if(!empty($wpua_avatar_default) && ($wpua_avatar_default == $post->ID)) {
210
+ $media_states[] = __('Default Avatar');
211
+ }
212
+ return apply_filters('wpua_add_media_state', $media_states);
213
+ }
214
+ }
215
+
216
+ $wpua_admin = new WP_User_Avatar_Admin();
includes/class-wp-user-avatar-list-table.php ADDED
@@ -0,0 +1,277 @@
1
+ <?php
2
+ /**
3
+ * Based on WP_Media_List_Table class.
4
+ *
5
+ * @package WP User Avatar
6
+ * @version 1.8.2
7
+ */
8
+
9
+ class WP_User_Avatar_List_Table extends WP_List_Table {
10
+ function __construct($args = array()) {
11
+ global $avatars_array, $post, $wpua_avatar_default;
12
+ $q = array(
13
+ 'post_type' => 'attachment',
14
+ 'post_status' => 'inherit',
15
+ 'posts_per_page' => '-1',
16
+ 'meta_query' => array(
17
+ array(
18
+ 'key' => '_wp_attachment_wp_user_avatar',
19
+ 'value' => '',
20
+ 'compare' => '!='
21
+ )
22
+ )
23
+ );
24
+ $avatars_wp_query = new WP_Query($q);
25
+ $avatars_array = array();
26
+ while($avatars_wp_query->have_posts()) : $avatars_wp_query->the_post();
27
+ $avatars_array[] = $post->ID;
28
+ endwhile;
29
+ // Include default avatar
30
+ $avatars_array[] = $wpua_avatar_default;
31
+ parent::__construct(array(
32
+ 'plural' => 'media',
33
+ 'screen' => isset($args['screen']) ? $args['screen'] : null
34
+ ));
35
+ }
36
+
37
+ function ajax_user_can() {
38
+ return current_user_can('upload_files');
39
+ }
40
+
41
+ function prepare_items() {
42
+ global $avatars_array, $lost, $wpdb, $wp_query, $post_mime_types, $avail_post_mime_types, $post;
43
+ $q = $_REQUEST;
44
+ $q['post__in'] = $avatars_array;
45
+ list($post_mime_types, $avail_post_mime_types) = wp_edit_attachments_query($q);
46
+ $this->is_trash = isset($_REQUEST['status']) && 'trash' == $_REQUEST['status'];
47
+ $this->set_pagination_args(array(
48
+ 'total_items' => $wp_query->found_posts,
49
+ 'total_pages' => $wp_query->max_num_pages,
50
+ 'per_page' => $wp_query->query_vars['posts_per_page'],
51
+ ));
52
+ }
53
+
54
+ function get_views() {
55
+ global $avatars_array;
56
+ $type_links = array();
57
+ $_total_posts = count($avatars_array);
58
+ $class = (empty($_GET['post_mime_type']) && !isset($_GET['status'])) ? ' class="current"' : '';
59
+ $type_links['all'] = sprintf('<a href="%s">',esc_url(add_query_arg(array('page' => 'wp-user-avatar-library'), 'admin.php'))).sprintf(_nx('All <span class="count">(%s)</span>', 'All <span class="count">(%s)</span>', $_total_posts, 'uploaded files'), number_format_i18n($_total_posts)).'</a>';
60
+ return $type_links;
61
+ }
62
+
63
+ function get_bulk_actions() {
64
+ $actions = array();
65
+ $actions['delete'] = __('Delete Permanently');
66
+ return $actions;
67
+ }
68
+
69
+ function extra_tablenav($which) { ?>
70
+ <div class="alignleft actions">
71
+ <?php
72
+ if($this->is_trash && current_user_can( 'edit_others_posts')) {
73
+ submit_button(__('Empty Trash'), 'apply', 'delete_all', false );
74
+ }
75
+ ?>
76
+ </div>
77
+ <?php
78
+ }
79
+
80
+ function current_action() {
81
+ if(isset($_REQUEST['delete_all']) || isset($_REQUEST['delete_all2'])) {
82
+ return 'delete_all';
83
+ }
84
+ return parent::current_action();
85
+ }
86
+
87
+ function has_items() {
88
+ return have_posts();
89
+ }
90
+
91
+ function no_items() {
92
+ _e('No media attachments found.');
93
+ }
94
+
95
+ function get_columns() {
96
+ $posts_columns = array();
97
+ $posts_columns['cb'] = '<input type="checkbox" />';
98
+ $posts_columns['icon'] = '';
99
+ $posts_columns['title'] = _x('File', 'column name');
100
+ $posts_columns['author'] = __('Author');
101
+ $posts_columns['parent'] = _x('Uploaded to', 'column name');
102
+ $posts_columns['date'] = _x('Date', 'column name');
103
+ return $posts_columns;
104
+ }
105
+
106
+ function get_sortable_columns() {
107
+ return array(
108
+ 'title' => 'title',
109
+ 'author' => 'author',
110
+ 'date' => array('date', true),
111
+ );
112
+ }
113
+
114
+ function display_rows() {
115
+ global $post, $wpdb;
116
+ add_filter('the_title','esc_html');
117
+ $alt = '';
118
+ while (have_posts()) : the_post();
119
+ $user_can_edit = current_user_can('edit_post', $post->ID);
120
+
121
+ if($this->is_trash && $post->post_status != 'trash' || !$this->is_trash && $post->post_status == 'trash')
122
+ continue;
123
+
124
+ $alt = ('alternate' == $alt) ? '' : 'alternate';
125
+ $post_owner = (get_current_user_id() == $post->post_author) ? 'self' : 'other';
126
+ $att_title = _draft_or_post_title();
127
+ ?>
128
+ <tr id='post-<?php echo $post->ID; ?>' class='<?php echo trim($alt.' author-'.$post_owner.' status-'.$post->post_status); ?>' valign="top">
129
+ <?php
130
+ list( $columns, $hidden ) = $this->get_column_info();
131
+ foreach($columns as $column_name => $column_display_name) {
132
+ $class = "class='$column_name column-$column_name'";
133
+ $style = '';
134
+ if(in_array($column_name, $hidden)) {
135
+ $style = ' style="display:none;"';
136
+ }
137
+ $attributes = $class.$style;
138
+ switch($column_name) {
139
+ case 'cb':
140
+ ?>
141
+ <th scope="row" class="check-column">
142
+ <?php if ( $user_can_edit ) { ?>
143
+ <label class="screen-reader-text" for="cb-select-<?php the_ID(); ?>"><?php echo sprintf( __( 'Select %s' ), $att_title );?></label>
144
+ <input type="checkbox" name="media[]" id="cb-select-<?php the_ID(); ?>" value="<?php the_ID(); ?>" />
145
+ <?php } ?>
146
+ </th>
147
+ <?php
148
+ break;
149
+ case 'icon':
150
+ $attributes = 'class="column-icon media-icon"'.$style;
151
+ ?>
152
+ <td <?php echo $attributes ?>><?php
153
+ if ( $thumb = wp_get_attachment_image( $post->ID, array( 80, 60 ), true ) ) {
154
+ if ( $this->is_trash || ! $user_can_edit ) {
155
+ echo $thumb;
156
+ } else {
157
+ ?>
158
+ <a href="<?php echo get_edit_post_link( $post->ID, true ); ?>" title="<?php echo esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $att_title ) ); ?>">
159
+ <?php echo $thumb; ?>
160
+ </a>
161
+ <?php } }
162
+ ?>
163
+ </td>
164
+ <?php
165
+ break;
166
+ case 'title':
167
+ ?>
168
+ <td <?php echo $attributes ?>><strong>
169
+ <?php if ( $this->is_trash || ! $user_can_edit ) {
170
+ echo $att_title;
171
+ } else { ?>
172
+ <a href="<?php echo get_edit_post_link( $post->ID, true ); ?>"
173
+ title="<?php echo esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $att_title ) ); ?>">
174
+ <?php echo $att_title; ?></a>
175
+ <?php };
176
+ _media_states( $post ); ?></strong>
177
+ <p>
178
+ <?php
179
+ if ( preg_match( '/^.*?\.(\w+)#x2F;', get_attached_file( $post->ID ), $matches ) )
180
+ echo esc_html( strtoupper( $matches[1] ) );
181
+ else
182
+ echo strtoupper( str_replace( 'image/', '', get_post_mime_type() ) );
183
+ ?>
184
+ </p>
185
+ <?php echo $this->row_actions( $this->_get_row_actions( $post, $att_title ) ); ?>
186
+ </td>
187
+ <?php
188
+ break;
189
+ case 'author':
190
+ ?>
191
+ <td <?php echo $attributes ?>>
192
+ <?php
193
+ printf( '<a href="%s">%s</a>',
194
+ esc_url( add_query_arg( array( 'author' => get_the_author_meta('ID') ), 'upload.php' ) ),
195
+ get_the_author()
196
+ ); ?>
197
+ </td>
198
+ <?php
199
+ break;
200
+ case 'date':
201
+ if ( '0000-00-00 00:00:00' == $post->post_date ) {
202
+ $h_time = __( 'Unpublished' );
203
+ } else {
204
+ $m_time = $post->post_date;
205
+ $time = get_post_time( 'G', true, $post, false );
206
+ if ( ( abs( $t_diff = time() - $time ) ) < DAY_IN_SECONDS ) {
207
+ if ( $t_diff < 0 )
208
+ $h_time = sprintf( __( '%s from now' ), human_time_diff( $time ) );
209
+ else
210
+ $h_time = sprintf( __( '%s ago' ), human_time_diff( $time ) );
211
+ } else {
212
+ $h_time = mysql2date( __( 'Y/m/d' ), $m_time );
213
+ }
214
+ }
215
+ ?>
216
+ <td <?php echo $attributes ?>><?php echo $h_time ?></td>
217
+ <?php
218
+ break;
219
+ case 'parent':
220
+ global $blog_id, $wpdb;
221
+ // Find all users with this WPUA
222
+ $wpua_metakey = $wpdb->get_blog_prefix($blog_id).'user_avatar';
223
+ $wpuas = $wpdb->get_results($wpdb->prepare("SELECT wpum.user_id FROM $wpdb->usermeta AS wpum, $wpdb->users AS wpu WHERE wpum.meta_key = %s AND wpum.meta_value = %d AND wpum.user_id = wpu.ID ORDER BY wpu.user_login", $wpua_metakey, $post->ID));
224
+ // Find users without WPUA
225
+ $nowpuas = $wpdb->get_results($wpdb->prepare("SELECT wpu.ID FROM $wpdb->users AS wpu, $wpdb->usermeta AS wpum WHERE wpum.meta_key = %s AND wpum.meta_value = %d AND wpum.user_id = wpu.ID ORDER BY wpu.user_login", $wpua_metakey, ""));
226
+ $user_array = array();
227
+ ?>
228
+ <td <?php echo $attributes ?>>
229
+ <strong>
230
+ <?php
231
+ if(!empty($wpuas)){
232
+ foreach($wpuas as $usermeta) {
233
+ $user = get_userdata($usermeta->user_id);
234
+ $user_array[] = '<a href="'.get_edit_user_link($user->ID).'">'.$user->user_login.'</a>';
235
+ }
236
+ } else {
237
+ foreach($nowpuas as $usermeta) {
238
+ $user = get_userdata($usermeta->ID);
239
+ $user_array[] = '<a href="'.get_edit_user_link($user->ID).'">'.$user->user_login.'</a>';
240
+ }
241
+ }
242
+ ?>
243
+ <?php echo implode(', ', array_filter($user_array)); ?>
244
+ </strong>
245
+ </td>
246
+ <?php
247
+ break;
248
+ }
249
+ }
250
+ ?>
251
+ </tr>
252
+ <?php endwhile;
253
+ }
254
+
255
+ function _get_row_actions($post, $att_title) {
256
+ $actions = array();
257
+ if(current_user_can('edit_post', $post->ID) && !$this->is_trash) {
258
+ $actions['edit'] = '<a href="'.get_edit_post_link($post->ID, true).'">'.__('Edit').'</a>';
259
+ }
260
+ if(current_user_can('delete_post', $post->ID)) {
261
+ if($this->is_trash) {
262
+ $actions['untrash'] = "<a class='submitdelete' href='".wp_nonce_url("post.php?action=untrash&amp;post=$post->ID", 'untrash-post_'.$post->ID)."'>".__('Restore')."</a>";
263
+ } elseif (EMPTY_TRASH_DAYS && MEDIA_TRASH) {
264
+ $actions['trash'] = "<a class='submitdelete' href='".wp_nonce_url("post.php?action=trash&amp;post=$post->ID", 'trash-post_'. $post->ID)."'>".__('Trash')."</a>";
265
+ }
266
+ if($this->is_trash || !EMPTY_TRASH_DAYS || !MEDIA_TRASH) {
267
+ $delete_ays = (!$this->is_trash && !MEDIA_TRASH) ? " onclick='return showNotice.warn();'" : '';
268
+ $actions['delete'] = "<a class='submitdelete'$delete_ays href='".wp_nonce_url("post.php?action=delete&amp;post=$post->ID", 'delete-post_'.$post->ID)."'>".__('Delete Permanently')."</a>";
269
+ }
270
+ }
271
+ if(!$this->is_trash) {
272
+ $title =_draft_or_post_title($post->post_parent);
273
+ $actions['view'] = '<a href="'.get_permalink($post->ID).'" title="'.esc_attr(sprintf(__('View &#8220;%s&#8221;'), $title)).'" rel="permalink">'.__('View').'</a>';
274
+ }
275
+ return $actions;
276
+ }
277
+ }
includes/class-wp-user-avatar-shortcode.php ADDED
@@ -0,0 +1,143 @@
1
+ <?php
2
+ /**
3
+ * Defines shortcodes.
4
+ *
5
+ * @package WP User Avatar
6
+ * @version 1.8.2
7
+ */
8
+
9
+ class WP_User_Avatar_Shortcode {
10
+ public function __construct() {
11
+ add_shortcode('avatar', array($this, 'wpua_shortcode'));
12
+ add_shortcode('avatar_upload', array($this, 'wpua_edit_shortcode'));
13
+ // Add avatar and scripts to avatar_upload
14
+ add_action('wpua_show_profile', array('wp_user_avatar', 'wpua_action_show_user_profile'));
15
+ add_action('wpua_update', array('wp_user_avatar', 'wpua_action_process_option_update'));
16
+ // Add error messages to avatar_upload
17
+ add_action('wpua_update_errors', array('wp_user_avatar', 'wpua_upload_errors'), 10, 3);
18
+ }
19
+
20
+ // Display shortcode
21
+ public function wpua_shortcode($atts, $content=null) {
22
+ global $all_sizes, $blog_id, $post, $wpdb;
23
+ // Set shortcode attributes
24
+ extract(shortcode_atts(array('user' => "", 'size' => '96', 'align' => "", 'link' => "", 'target' => ""), $atts));
25
+ // Find user by ID, login, slug, or e-mail address
26
+ if(!empty($user)) {
27
+ $user = is_numeric($user) ? get_user_by('id', $user) : get_user_by('login', $user);
28
+ $user = empty($user) ? get_user_by('slug', $user) : $user;
29
+ $user = empty($user) ? get_user_by('email', $user) : $user;
30
+ } else {
31
+ // Find author's name if id_or_email is empty
32
+ $author_name = get_query_var('author_name');
33
+ if(is_author()) {
34
+ // On author page, get user by page slug
35
+ $user = get_user_by('slug', $author_name);
36
+ } else {
37
+ // On post, get user by author meta
38
+ $user_id = get_the_author_meta('ID');
39
+ $user = get_user_by('id', $user_id);
40
+ }
41
+ }
42
+ // Numeric sizes leave as-is
43
+ $get_size = $size;
44
+ // Check for custom image sizes if there are captions
45
+ if(!empty($content)) {
46
+ if(in_array($size, $all_sizes)) {
47
+ if(in_array($size, array('original', 'large', 'medium', 'thumbnail'))) {
48
+ $get_size = ($size == 'original') ? get_option('large_size_w') : get_option($size.'_size_w');
49
+ } else {
50
+ $get_size = $_wp_additional_image_sizes[$size]['width'];
51
+ }
52
+ }
53
+ }
54
+ // Get user ID
55
+ $id_or_email = !empty($user) ? $user->ID : 'unknown@gravatar.com';
56
+ // Check if link is set
57
+ if(!empty($link)) {
58
+ // CSS class is same as link type, except for URL
59
+ $link_class = $link;
60
+ if($link == 'file') {
61
+ // Get image src
62
+ $link = get_wp_user_avatar_src($id_or_email, 'original');
63
+ } elseif($link == 'attachment') {
64
+ // Get attachment URL
65
+ $link = get_attachment_link(get_the_author_meta($wpdb->get_blog_prefix($blog_id).'user_avatar', $id_or_email));
66
+ } else {
67
+ // URL
68
+ $link_class = 'custom';
69
+ }
70
+ // Open in new window
71
+ $target_link = !empty($target) ? ' target="'.$target.'"' : "";
72
+ // Wrap the avatar inside the link
73
+ $html = '<a href="'.$link.'" class="wp-user-avatar-link wp-user-avatar-'.$link_class.'"'.$target_link.'>'.get_wp_user_avatar($id_or_email, $get_size, $align).'</a>';
74
+ } else {
75
+ $html = get_wp_user_avatar($id_or_email, $get_size, $align);
76
+ }
77
+ // Check if caption is set
78
+ if(!empty($content)) {
79
+ // Get attachment ID
80
+ $wpua = get_user_meta($id_or_email, $wpdb->get_blog_prefix($blog_id).'user_avatar', true);
81
+ // Clean up caption
82
+ $content = trim($content);
83
+ $content = preg_replace('/\r|\n/', "", $content);
84
+ $content = preg_replace('/<\/p><p>/', "", $content, 1);
85
+ $content = preg_replace('/<\/p><p>#x2F;', "", $content);
86
+ $content = str_replace('</p><p>', "<br /><br />", $content);
87
+ $avatar = do_shortcode(image_add_caption($html, $wpua, $content, $title="", $align, $link, $get_size, $alt=""));
88
+ } else {
89
+ $avatar = $html;
90
+ }
91
+ return $avatar;
92
+ }
93
+
94
+ // Update user
95
+ private function wpua_edit_user($user_id = 0){
96
+ $user = new stdClass;
97
+ if($user_id){
98
+ $update = true;
99
+ $user->ID = (int) $user_id;
100
+ } else {
101
+ $update = false;
102
+ }
103
+ $errors = new WP_Error();
104
+ do_action_ref_array('wpua_update_errors', array(&$errors, $update, &$user));
105
+ if($errors->get_error_codes()){
106
+ return $errors;
107
+ }
108
+ if($update){
109
+ $user_id = wp_update_user($user);
110
+ }
111
+ return $user_id;
112
+ }
113
+
114
+ // Edit shortcode
115
+ public function wpua_edit_shortcode($atts) {
116
+ global $current_user, $errors;
117
+ // Shortcode only works with logged in user
118
+ if(is_user_logged_in()){
119
+ // Save
120
+ if(isset($_POST['submit']) && $_POST['submit'] && $_POST['action'] == 'update'){
121
+ do_action('wpua_update', $current_user->ID);
122
+ // Check for errors
123
+ $errors = $this->wpua_edit_user($current_user->ID);
124
+ }
125
+ // Errors
126
+ if(isset($errors) && is_wp_error($errors)) {
127
+ echo '<div class="error"><p>'.implode( "</p>\n<p>", $errors->get_error_messages()).'</p></div>';
128
+ } elseif(isset($errors) && !is_wp_error($errors)) {
129
+ echo '<div class="updated"><p><strong>'.__('Profile updated.').'</strong></p></div>';
130
+ }
131
+ // Form
132
+ echo '<form id="wpua-edit-'.$current_user->ID.'" class="wpua-edit" action="'.get_permalink().'" method="post" enctype="multipart/form-data">';
133
+ do_action('wpua_show_profile', $current_user);
134
+ echo '<input type="hidden" name="action" value="update" />';
135
+ echo '<input type="hidden" name="user_id" id="user_id" value="'.esc_attr($current_user->ID).'" />';
136
+ wp_nonce_field('update-user_'.$current_user->ID);
137
+ submit_button(__('Save'));
138
+ echo '</form>';
139
+ }
140
+ }
141
+ }
142
+
143
+ $wpua_shortcode = new WP_User_Avatar_Shortcode();
includes/class-wp-user-avatar-subscriber.php ADDED
@@ -0,0 +1,105 @@
1
+ <?php
2
+ /**
3
+ * Settings only for subscribers and contributors.
4
+ *
5
+ * @package WP User Avatar
6
+ * @version 1.8.2
7
+ */
8
+
9
+ class WP_User_Avatar_Subscriber {
10
+ public function __construct() {
11
+ global $wpua_allow_upload, $wpua_edit_avatar;
12
+ if((bool) $wpua_allow_upload == 1) {
13
+ add_action('user_edit_form_tag', array($this, 'wpua_add_edit_form_multipart_encoding'));
14
+ add_action('admin_menu', array($this, 'wpua_subscriber_remove_menu_pages'));
15
+ add_action('wp_before_admin_bar_render', array($this, 'wpua_subscriber_remove_menu_bar_items'));
16
+ add_action('wp_dashboard_setup', array($this, 'wpua_subscriber_remove_dashboard_widgets'));
17
+ add_action('admin_init', array($this, 'wpua_subscriber_offlimits'));
18
+ }
19
+ if((bool) $wpua_allow_upload == 1 && (bool) $wpua_edit_avatar == 1) {
20
+ add_action('admin_init', array($this, 'wpua_subscriber_add_cap'));
21
+ } else {
22
+ add_action('admin_init', array($this, 'wpua_subscriber_remove_cap'));
23
+ }
24
+ }
25
+
26
+ // Allow multipart data in form
27
+ public function wpua_add_edit_form_multipart_encoding() {
28
+ echo ' enctype="multipart/form-data"';
29
+ }
30
+
31
+ // Check user role
32
+ private function wpua_check_user_role($role, $user_id=null) {
33
+ global $current_user;
34
+ $user = is_numeric($user_id) ? get_userdata($user_id) : $current_user->ID;
35
+ if(empty($user)) {
36
+ return false;
37
+ }
38
+ return in_array($role, (array) $user->roles);
39
+ }
40
+
41
+ // Remove menu items
42
+ public function wpua_subscriber_remove_menu_pages() {
43
+ global $current_user;
44
+ if($this->wpua_check_user_role('subscriber', $current_user->ID)) {
45
+ remove_menu_page('edit.php');
46
+ remove_menu_page('edit-comments.php');
47
+ remove_menu_page('tools.php');
48
+ }
49
+ }
50
+
51
+ // Remove menu bar items
52
+ public function wpua_subscriber_remove_menu_bar_items() {
53
+ global $current_user, $wp_admin_bar;
54
+ if($this->wpua_check_user_role('subscriber', $current_user->ID)) {
55
+ $wp_admin_bar->remove_menu('comments');
56
+ $wp_admin_bar->remove_menu('new-content');
57
+ }
58
+ }
59
+
60
+ // Remove dashboard items
61
+ public function wpua_subscriber_remove_dashboard_widgets() {
62
+ global $current_user;
63
+ if($this->wpua_check_user_role('subscriber', $current_user->ID)) {
64
+ remove_meta_box('dashboard_quick_press', 'dashboard', 'side');
65
+ remove_meta_box('dashboard_recent_drafts', 'dashboard', 'side');
66
+ remove_meta_box('dashboard_right_now', 'dashboard', 'normal');
67
+ }
68
+ }
69
+
70
+ // Restrict access to pages
71
+ public function wpua_subscriber_offlimits() {
72
+ global $current_user, $pagenow, $wpua_edit_avatar;
73
+ if((bool) $wpua_edit_avatar == 1) {
74
+ $offlimits = array('edit.php', 'edit-comments.php', 'post-new.php', 'tools.php');
75
+ } else {
76
+ $offlimits = array('edit.php', 'edit-comments.php', 'post.php', 'post-new.php', 'tools.php');
77
+ }
78
+ if($this->wpua_check_user_role('subscriber', $current_user->ID)) {
79
+ if(in_array($pagenow, $offlimits)) {
80
+ do_action('admin_page_access_denied');
81
+ wp_die(__('You do not have sufficient permissions to access this page.'));
82
+ }
83
+ }
84
+ }
85
+
86
+ // Give subscribers edit_posts capability
87
+ public function wpua_subscriber_add_cap() {
88
+ global $blog_id, $wpdb;
89
+ $wp_user_roles = $wpdb->get_blog_prefix($blog_id).'user_roles';
90
+ $user_roles = get_option($wp_user_roles);
91
+ $user_roles['subscriber']['capabilities']['edit_posts'] = true;
92
+ update_option($wp_user_roles, $user_roles);
93
+ }
94
+
95
+ // Remove subscribers edit_posts capability
96
+ public function wpua_subscriber_remove_cap() {
97
+ global $blog_id, $wpdb;
98
+ $wp_user_roles = $wpdb->get_blog_prefix($blog_id).'user_roles';
99
+ $user_roles = get_option($wp_user_roles);
100
+ unset($user_roles['subscriber']['capabilities']['edit_posts']);
101
+ update_option($wp_user_roles, $user_roles);
102
+ }
103
+ }
104
+
105
+ $wpua_subscriber = new WP_User_Avatar_Subscriber();
includes/class-wp-user-avatar-update.php ADDED
@@ -0,0 +1,72 @@
1
+ <?php
2
+ /**
3
+ * Updates for legacy settings.
4
+ *
5
+ * @package WP User Avatar
6
+ * @version 1.8.2
7
+ */
8
+
9
+ class WP_User_Avatar_Update {
10
+ public function __construct() {
11
+ global $wpua_default_avatar_updated, $wpua_media_updated, $wpua_users_updated;
12
+ if(empty($wpua_default_avatar_updated)) {
13
+ add_action('admin_init', array($this, 'wpua_default_avatar'));
14
+ }
15
+ if(empty($wpua_users_updated)) {
16
+ add_action('admin_init', array($this, 'wpua_user_meta'));
17
+ }
18
+ if(empty($wpua_media_updated)) {
19
+ add_action('admin_init', array($this, 'wpua_media_state'));
20
+ }
21
+ }
22
+
23
+ // Update default avatar to new format
24
+ public function wpua_default_avatar() {
25
+ global $avatar_default, $mustache_original, $wpua_avatar_default;
26
+ // If default avatar is the old mustache URL, update it
27
+ if($avatar_default == $mustache_original) {
28
+ update_option('avatar_default', 'wp_user_avatar');
29
+ }
30
+ // If user had an image URL as the default avatar, replace with ID instead
31
+ if(!empty($wpua_avatar_default)) {
32
+ $wpua_avatar_default_image = wp_get_attachment_image_src($wpua_avatar_default, 'medium');
33
+ if($avatar_default == $wpua_avatar_default_image[0]) {
34
+ update_option('avatar_default', 'wp_user_avatar');
35
+ }
36
+ }
37
+ update_option('wp_user_avatar_default_avatar_updated', '1');
38
+ }
39
+
40
+ // Rename user meta to match database settings
41
+ public function wpua_user_meta() {
42
+ global $blog_id, $wpdb;
43
+ $wpua_metakey = $wpdb->get_blog_prefix($blog_id).'user_avatar';
44
+ // If database tables start with something other than wp_
45
+ if($wpua_metakey != 'wp_user_avatar') {
46
+ $users = get_users();
47
+ // Move current user metakeys to new metakeys
48
+ foreach($users as $user) {
49
+ $wpua = get_user_meta($user->ID, 'wp_user_avatar', true);
50
+ if(!empty($wpua)) {
51
+ update_user_meta($user->ID, $wpua_metakey, $wpua);
52
+ delete_user_meta($user->ID, 'wp_user_avatar');
53
+ }
54
+ }
55
+ }
56
+ update_option('wp_user_avatar_users_updated', '1');
57
+ }
58
+
59
+ // Add media state to existing avatars
60
+ public function wpua_media_state() {
61
+ global $blog_id, $wpdb;
62
+ // Find all users with WPUA
63
+ $wpua_metakey = $wpdb->get_blog_prefix($blog_id).'user_avatar';
64
+ $wpuas = $wpdb->get_results($wpdb->prepare("SELECT * FROM $wpdb->usermeta WHERE meta_key = %s AND meta_value != %d AND meta_value != %d", $wpua_metakey, 0, ""));
65
+ foreach($wpuas as $usermeta) {
66
+ add_post_meta($usermeta->meta_value, '_wp_attachment_wp_user_avatar', $usermeta->user_id);
67
+ }
68
+ update_option('wp_user_avatar_media_updated', '1');
69
+ }
70
+ }
71
+
72
+ $wpua_update = new WP_User_Avatar_Update();
includes/class-wp-user-avatar.php ADDED
@@ -0,0 +1,246 @@
1
+ <?php
2
+ /**
3
+ * Defines all profile and upload settings.
4
+ *
5
+ * @package WP User Avatar
6
+ * @version 1.8.2
7
+ */
8
+
9
+ class WP_User_Avatar {
10
+ public function __construct() {
11
+ global $current_user, $pagenow, $show_avatars, $wpua_allow_upload;
12
+ // Add WPUA to profile
13
+ if(current_user_can('upload_files') || ((bool) $wpua_allow_upload == 1 && is_user_logged_in())) {
14
+ // Profile functions and scripts
15
+ add_action('show_user_profile', array('wp_user_avatar', 'wpua_action_show_user_profile'));
16
+ add_action('edit_user_profile', array($this, 'wpua_action_show_user_profile'));
17
+ add_action('personal_options_update', array($this, 'wpua_action_process_option_update'));
18
+ add_action('edit_user_profile_update', array($this, 'wpua_action_process_option_update'));
19
+ if(!is_admin()) {
20
+ add_action('show_user_profile', array($this, 'wpua_media_upload_scripts'));
21
+ add_action('show_user_profile', array($this, 'wpua_media_upload_scripts'));
22
+ }
23
+ // Admin scripts
24
+ if($pagenow == 'profile.php' || $pagenow == 'user-edit.php' || $pagenow == 'options-discussion.php' || ($pagenow == 'admin.php' && isset($_GET['page']) && $_GET['page'] == 'wp-user-avatar')) {
25
+ add_action('admin_enqueue_scripts', array($this, 'wpua_media_upload_scripts'));
26
+ }
27
+ if(!current_user_can('upload_files')) {
28
+ // Upload errors
29
+ add_action('user_profile_update_errors', array($this, 'wpua_upload_errors'), 10, 3);
30
+ // Prefilter upload size
31
+ add_filter('wp_handle_upload_prefilter', array($this, 'wpua_handle_upload_prefilter'));
32
+ }
33
+ }
34
+ }
35
+
36
+ // Media Uploader
37
+ public static function wpua_media_upload_scripts($user="") {
38
+ global $current_user, $mustache_admin, $pagenow, $post, $show_avatars, $wpua_upload_size_limit;
39
+ $user = ($pagenow == 'user-edit.php' && isset($_GET['user_id'])) ? get_user_by('id', $_GET['user_id']) : $current_user;
40
+ wp_enqueue_script('jquery');
41
+ if(current_user_can('upload_files')) {
42
+ wp_enqueue_script('admin-bar');
43
+ wp_enqueue_media(array('post' => $post));
44
+ wp_enqueue_script('wp-user-avatar', WPUA_URL.'js/wp-user-avatar.js', array('jquery', 'media-editor'), WPUA_VERSION, true);
45
+ } else {
46
+ wp_enqueue_script('wp-user-avatar', WPUA_URL.'js/wp-user-avatar-user.js', array('jquery'), WPUA_VERSION, true);
47
+ }
48
+ wp_enqueue_style('wp-user-avatar', WPUA_URL.'css/wp-user-avatar.css', array('media-views'), WPUA_VERSION);
49
+ // Admin scripts
50
+ if($pagenow == 'options-discussion.php' || ($pagenow == 'admin.php' && isset($_GET['page']) && $_GET['page'] == 'wp-user-avatar')) {
51
+ // Size limit slider
52
+ wp_enqueue_script('jquery-ui-slider');
53
+ wp_enqueue_style('wp-user-avatar-jqueryui', WPUA_URL.'css/jquery.ui.slider.css', "", null);
54
+ // Remove/edit settings
55
+ $wpua_custom_scripts = array('section' => __('Default Avatar'), 'edit_image' => __('Edit Image'), 'select_image' => __('Select Image'), 'avatar_thumb' => $mustache_admin);
56
+ wp_localize_script('wp-user-avatar', 'wpua_custom', $wpua_custom_scripts);
57
+ // Settings control
58
+ wp_enqueue_script('wp-user-avatar-admin', WPUA_URL.'js/wp-user-avatar-admin.js', array('wp-user-avatar'), WPUA_VERSION, true);
59
+ $wpua_admin_scripts = array('upload_size_limit' => $wpua_upload_size_limit, 'max_upload_size' => wp_max_upload_size());
60
+ wp_localize_script('wp-user-avatar-admin', 'wpua_admin', $wpua_admin_scripts);
61
+ } else {
62
+ // User remove/edit settings
63
+ $avatar_medium_src = (bool) $show_avatars == 1 ? wpua_get_avatar_original($user->user_email, 96) : includes_url().'images/blank.gif';
64
+ $wpua_custom_scripts = array('section' => $user->display_name, 'edit_image' => __('Edit Image'), 'select_image' => __('Select Image'), 'avatar_thumb' => $avatar_medium_src);
65
+ wp_localize_script('wp-user-avatar', 'wpua_custom', $wpua_custom_scripts);
66
+ }
67
+ }
68
+
69
+ // Add to edit user profile
70
+ public static function wpua_action_show_user_profile($user) {
71
+ global $blog_id, $current_user, $post, $show_avatars, $wpdb, $wp_user_avatar, $wpua_allow_upload, $wpua_edit_avatar, $wpua_upload_size_limit_with_units;
72
+ // Get WPUA attachment ID
73
+ $wpua = get_user_meta($user->ID, $wpdb->get_blog_prefix($blog_id).'user_avatar', true);
74
+ // Show remove button if WPUA is set
75
+ $hide_remove = !has_wp_user_avatar($user->ID) ? 'wpua-hide' : "";
76
+ // If avatars are enabled, get original avatar image or show blank
77
+ $avatar_medium_src = (bool) $show_avatars == 1 ? wpua_get_avatar_original($user->user_email, 96) : includes_url().'images/blank.gif';
78
+ // Check if user has wp_user_avatar, if not show image from above
79
+ $avatar_medium = has_wp_user_avatar($user->ID) ? get_wp_user_avatar_src($user->ID, 'medium') : $avatar_medium_src;
80
+ // Check if user has wp_user_avatar, if not show image from above
81
+ $avatar_thumbnail = has_wp_user_avatar($user->ID) ? get_wp_user_avatar_src($user->ID, 96) : $avatar_medium_src;
82
+ $edit_attachment_link = add_query_arg(array('post' => $wpua, 'action' => 'edit'), admin_url('post.php'));
83
+ ?>
84
+ <?php do_action('wpua_before_avatar'); ?>
85
+ <input type="hidden" name="wp-user-avatar" id="wp-user-avatar" value="<?php echo $wpua; ?>" />
86
+ <?php if(current_user_can('upload_files')) : // Button to launch Media Uploader ?>
87
+ <p id="wpua-add-button"><button type="button" class="button" id="wpua-add" name="wpua-add"><?php _e('Choose Image'); ?></button></p>
88
+ <?php elseif(!current_user_can('upload_files') && !has_wp_user_avatar($current_user->ID)) : // Upload button ?>
89
+ <p id="wpua-upload-button">
90
+ <input name="wpua-file" id="wpua-file" type="file" />
91
+ <button type="submit" class="button" id="wpua-upload" name="submit" value="<?php _e('Upload'); ?>"><?php _e('Upload'); ?></button>
92
+ </p>
93
+ <p id="wpua-upload-messages">
94
+ <span id="wpua-max-upload"><?php printf(__('Maximum upload file size: %d%s.'), esc_html($wpua_upload_size_limit_with_units), esc_html('KB')); ?></span>
95
+ <span id="wpua-allowed-files"><?php _e('Allowed Files'); ?>: <?php _e('<code>jpg jpeg png gif</code>'); ?></span>
96
+ </p>
97
+ <?php elseif((bool) $wpua_edit_avatar == 1 && !current_user_can('upload_files') && has_wp_user_avatar($current_user->ID) && $wp_user_avatar->wpua_author($wpua, $current_user->ID)) : // Edit button ?>
98
+ <p id="wpua-edit-button"><button type="button" class="button" id="wpua-edit" name="wpua-edit" onclick="window.open('<?php echo $edit_attachment_link; ?>', '_self');"><?php _e('Edit Image'); ?></button></p>
99
+ <?php endif; ?>
100
+ <p id="wpua-preview">
101
+ <img src="<?php echo $avatar_medium; ?>" alt="" />
102
+ <?php _e('Original Size'); ?>
103
+ </p>
104
+ <p id="wpua-thumbnail">
105
+ <img src="<?php echo $avatar_thumbnail; ?>" alt="" />
106
+ <?php _e('Thumbnail'); ?>
107
+ </p>
108
+ <p id="wpua-remove-button" class="<?php echo $hide_remove; ?>"><button type="button" class="button" id="wpua-remove" name="wpua-remove"><?php _e('Remove Image'); ?></button></p>
109
+ <p id="wpua-undo-button"><button type="button" class="button" id="wpua-undo" name="wpua-undo"><?php _e('Undo'); ?></button></p>
110
+ <?php do_action('wpua_after_avatar'); ?>
111
+ <?php
112
+ }
113
+
114
+ // Add upload error messages
115
+ public static function wpua_upload_errors($errors, $update, $user) {
116
+ global $wpua_upload_size_limit;
117
+ if($update && !empty($_FILES['wpua-file'])) {
118
+ $size = $_FILES['wpua-file']['size'];
119
+ $type = $_FILES['wpua-file']['type'];
120
+ // Allow only JPG, GIF, PNG
121
+ if(!empty($type) && !preg_match('/(jpe?g|gif|png)#x2F;i', $type)) {
122
+ $errors->add('wpua_file_type', __('This file is not an image. Please try another.'));
123
+ }
124
+ // Upload size limit
125
+ if(!empty($size) && $size > $wpua_upload_size_limit) {
126
+ $errors->add('wpua_file_size', __('Memory exceeded. Please try another smaller file.'));
127
+ }
128
+ }
129
+ }
130
+
131
+ // Set upload size limit for users without upload_files capability
132
+ public function wpua_handle_upload_prefilter($file) {
133
+ global $wpua_upload_size_limit;
134
+ $size = $file['size'];
135
+ if(!empty($size) && $size > $wpua_upload_size_limit) {
136
+ function wpua_file_size_error($errors, $update, $user) {
137
+ $errors->add('wpua_file_size', __('Memory exceeded. Please try another smaller file.'));
138
+ }
139
+ add_action('user_profile_update_errors', 'wpua_file_size_error', 10, 3);
140
+ return null;
141
+ }
142
+ return $file;
143
+ }
144
+
145
+ // Update user meta
146
+ public static function wpua_action_process_option_update($user_id) {
147
+ global $blog_id, $wpdb, $wp_user_avatar, $wpua_resize_crop, $wpua_resize_h, $wpua_resize_upload, $wpua_resize_w;
148
+ // Check if user has upload_files capability
149
+ if(current_user_can('upload_files')) {
150
+ $wpua_id = isset($_POST['wp-user-avatar']) ? intval($_POST['wp-user-avatar']) : "";
151
+ $wpdb->query($wpdb->prepare("DELETE FROM $wpdb->postmeta WHERE meta_key = %s AND meta_value = %d", '_wp_attachment_wp_user_avatar', $user_id));
152
+ add_post_meta($wpua_id, '_wp_attachment_wp_user_avatar', $user_id);
153
+ update_user_meta($user_id, $wpdb->get_blog_prefix($blog_id).'user_avatar', $wpua_id);
154
+ } else {
155
+ // Remove attachment info if avatar is blank
156
+ if(isset($_POST['wp-user-avatar']) && empty($_POST['wp-user-avatar'])) {
157
+ // Uploads by user
158
+ $attachments = $wpdb->get_results($wpdb->prepare("SELECT $wpdb->posts.ID FROM $wpdb->posts, $wpdb->postmeta WHERE $wpdb->posts.ID = $wpdb->postmeta.post_id AND $wpdb->posts.post_author = %d AND $wpdb->posts.post_type = %s AND $wpdb->postmeta.meta_key = %s AND $wpdb->postmeta.meta_value = $wpdb->posts.post_author", $user_id, 'attachment', '_wp_attachment_wp_user_avatar'));
159
+ foreach($attachments as $attachment) {
160
+ // Delete attachment if not used by another user
161
+ if(!$wp_user_avatar->wpua_image($attachment->ID, $user_id)) {
162
+ wp_delete_attachment($attachment->ID);
163
+ }
164
+ }
165
+ update_user_meta($user_id, $wpdb->get_blog_prefix($blog_id).'user_avatar', "");
166
+ }
167
+ // Create attachment from upload
168
+ if(isset($_POST['submit']) && $_POST['submit'] && !empty($_FILES['wpua-file'])) {
169
+ $name = $_FILES['wpua-file']['name'];
170
+ $file = wp_handle_upload($_FILES['wpua-file'], array('test_form' => false));
171
+ $type = $_FILES['wpua-file']['type'];
172
+ if(!empty($type) && preg_match('/(jpe?g|gif|png)#x2F;i', $type)) {
173
+ // Resize uploaded image
174
+ if((bool) $wpua_resize_upload == 1) {
175
+ // Original image
176
+ $uploaded_image = wp_get_image_editor($file['file']);
177
+ // Check for errors
178
+ if(!is_wp_error($uploaded_image)) {
179
+ // Resize image
180
+ $uploaded_image->resize($wpua_resize_w, $wpua_resize_h, $wpua_resize_crop);
181
+ // Save image
182
+ $resized_image = $uploaded_image->save($file['file']);
183
+ }
184
+ }
185
+ // Break out file info
186
+ $name_parts = pathinfo($name);
187
+ $name = trim(substr($name, 0, -(1 + strlen($name_parts['extension']))));
188
+ $url = $file['url'];
189
+ $file = $file['file'];
190
+ $title = $name;
191
+ // Use image exif/iptc data for title if possible
192
+ if($image_meta = @wp_read_image_metadata($file)) {
193
+ if(trim($image_meta['title']) && !is_numeric(sanitize_title($image_meta['title']))) {
194
+ $title = $image_meta['title'];
195
+ }
196
+ }
197
+ // Construct the attachment array
198
+ $attachment = array(
199
+ 'guid' => $url,
200
+ 'post_mime_type' => $type,
201
+ 'post_title' => $title,
202
+ 'post_content' => ""
203
+ );
204
+ // This should never be set as it would then overwrite an existing attachment
205
+ if(isset($attachment['ID'])) {
206
+ unset($attachment['ID']);
207
+ }
208
+ // Save the attachment metadata
209
+ $attachment_id = wp_insert_attachment($attachment, $file);
210
+ if(!is_wp_error($attachment_id)) {
211
+ wp_update_attachment_metadata($attachment_id, wp_generate_attachment_metadata($attachment_id, $file));
212
+ $wpdb->query($wpdb->prepare("DELETE FROM $wpdb->postmeta WHERE meta_key = %s AND meta_value = %d", '_wp_attachment_wp_user_avatar', $user_id));
213
+ add_post_meta($attachment_id, '_wp_attachment_wp_user_avatar', $user_id);
214
+ update_user_meta($user_id, $wpdb->get_blog_prefix($blog_id).'user_avatar', $attachment_id);
215
+ }
216
+ }
217
+ }
218
+ }
219
+ }
220
+
221
+ // Check if image is used as WPUA
222
+ private function wpua_image($attachment_id, $user_id, $wpua_image=false) {
223
+ global $wpdb;
224
+ $wpua = $wpdb->get_results($wpdb->prepare("SELECT * FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = %s AND meta_value != %d", $attachment_id, '_wp_attachment_wp_user_avatar', $user_id));
225
+ if(!empty($wpua)) {
226
+ $wpua_image = true;
227
+ }
228
+ return $wpua_image;
229
+ }
230
+
231
+ // Check who owns image
232
+ private function wpua_author($attachment_id, $user_id, $wpua_author=false) {
233
+ $attachment = get_post($attachment_id);
234
+ if(!empty($attachment) && $attachment->post_author == $user_id) {
235
+ $wpua_author = true;
236
+ }
237
+ return $wpua_author;
238
+ }
239
+ }
240
+
241
+ // Initialize WP_User_Avatar
242
+ function wpua_init() {
243
+ global $wp_user_avatar;
244
+ $wp_user_avatar = new WP_User_Avatar();
245
+ }
246
+ add_action('init', 'wpua_init');
includes/tinymce/editor_plugin.js CHANGED
@@ -1 +1 @@
1
- (function(){tinymce.PluginManager.requireLangPack('wpUserAvatar');tinymce.create('tinymce.plugins.wpUserAvatar',{init:function(ed,url){ed.addCommand('mceWpUserAvatar',function(){ed.windowManager.open({file:ajaxurl+'?action=wp_user_avatar_tinymce',width:500,height:265,inline:1},{plugin_url:url})});ed.addButton('wpUserAvatar',{title:'Insert WP User Avatar',cmd:'mceWpUserAvatar',image:url+'/../../images/wp-user-avatar-32x32.png'});ed.onNodeChange.add(function(ed,cm,n){cm.setActive('wpUserAvatar',n.nodeName=='IMG')})},createControl:function(n,cm){return null},getInfo:function(){return{longname:'WP User Avatar',author:'Bangbay Siboliban',authorurl:'http://siboliban.org/',infourl:'http://wordpress.org/extend/plugins/wp-user-avatar/',version:"1.5.4"}}});tinymce.PluginManager.add('wpUserAvatar',tinymce.plugins.wpUserAvatar)})();
1
+ (function() {tinymce.PluginManager.requireLangPack('wpUserAvatar');tinymce.create('tinymce.plugins.wpUserAvatar',{init:function(ed,url) {ed.addCommand('mceWpUserAvatar',function() {ed.windowManager.open({file:ajaxurl+'?action=wp_user_avatar_tinymce',width:500,height:360,inline:1},{plugin_url:url})});ed.addButton('wpUserAvatar',{title:'Insert WP User Avatar',cmd:'mceWpUserAvatar',image:url+'/../../images/wpua-32x32.png'});ed.onNodeChange.add(function(ed,cm,n) {cm.setActive('wpUserAvatar',n.nodeName=='IMG')})},createControl:function(n,cm) {return null},getInfo:function() {return{longname:'WP User Avatar',author:'Bangbay Siboliban',authorurl:'http://siboliban.org/',infourl:'http://wordpress.org/plugins/wp-user-avatar/',version:"1.8.2"}}});tinymce.PluginManager.add('wpUserAvatar',tinymce.plugins.wpUserAvatar)})();
includes/tinymce/window.php CHANGED
@@ -1,26 +1,32 @@
1
<?php
2
/**
3
* @package WP User Avatar
4
- * @version 1.5.4
5
*/
6
7
- if(!defined('ABSPATH')){
8
die(__('You are not allowed to call this page directly.'));
9
@header('Content-Type:'.get_option('html_type').';charset='.get_option('blog_charset'));
10
}
11
?>
12
- <html xmlns="http://www.w3.org/1999/xhtml">
13
<head>
14
<title><?php _e('WP User Avatar', 'wp-user-avatar'); ?></title>
15
<meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php echo get_option('blog_charset'); ?>" />
16
<base target="_self" />
17
<script type="text/javascript" src="<?php echo site_url(); ?>/wp-includes/js/jquery/jquery.js"></script>
18
<script type="text/javascript" src="<?php echo site_url(); ?>/wp-includes/js/tinymce/tiny_mce_popup.js"></script>
19
<script type="text/javascript" src="<?php echo site_url(); ?>/wp-includes/js/tinymce/utils/form_utils.js"></script>
20
<script type="text/javascript">
21
- function insert_wp_user_avatar(){
22
// Custom shortcode values
23
- var shortcode;
24
var user = document.getElementById('wp_user_avatar_user').value;
25
var size = document.getElementById('wp_user_avatar_size').value;
26
var size_number = document.getElementById('wp_user_avatar_size_number').value;
@@ -28,102 +34,148 @@ if(!defined('ABSPATH')){
28
var link = document.getElementById('wp_user_avatar_link').value;
29
var link_external = document.getElementById('wp_user_avatar_link_external').value;
30
var target = document.getElementById('wp_user_avatar_target').value;
31
32
// Add tag to shortcode only if not blank
33
var user_tag = (user != "") ? ' user="' + user + '"' : "";
34
var size_tag = (size != "" && size_number == "") ? ' size="' + size + '"' : "";
35
- size_tag = (size_number != "") ? ' size="' + size_number + '"' : size_tag;
36
var align_tag = (align != "") ? ' align="' + align + '"' : "";
37
var link_tag = (link != "" && link != 'custom-url' && link_external == "") ? ' link="' + link + '"' : "";
38
- link_tag = (link_external != "") ? ' link="' + link_external + '"' : link_tag;
39
var target_tag = document.getElementById('wp_user_avatar_target').checked && (link_tag != "") ? ' target="' + target + '"' : "";
40
-
41
- shortcode = "<p>[avatar" + user_tag + size_tag + align_tag + link_tag + target_tag + "]</p>";
42
43
- if(window.tinyMCE){
44
window.tinyMCE.execInstanceCommand(window.tinyMCE.activeEditor.id, 'mceInsertContent', false, shortcode);
45
tinyMCEPopup.editor.execCommand('mceRepaint');
46
tinyMCEPopup.close();
47
}
48
return;
49
}
50
- jQuery(function(){
51
- jQuery('#wp_user_avatar_link').change(function(){
52
- jQuery('#wp_user_avatar_link_external_section').toggle(jQuery('#wp_user_avatar_link').val() == 'custom-url');
53
});
54
- jQuery('#wp_user_avatar_size').change(function(){
55
- jQuery('#wp_user_avatar_size_number_section').toggle(jQuery('#wp_user_avatar_size').val() == 'custom');
56
});
57
});
58
</script>
59
<style type="text/css">
60
- form { background: #fff; border: 1px solid #eee; }
61
p, h4 { margin: 0; padding: 12px 0 0; }
62
h4.center { text-align: center; }
63
- label { width: 150px; display: inline-block; text-align: right; }
64
.mceActionPanel { padding: 7px 0 12px; text-align: center; }
65
.mceActionPanel #insert { float: none; width: 180px; margin: 0 auto; }
66
#wp_user_avatar_size_number_section, #wp_user_avatar_link_external_section { display: none; }
67
</style>
68
</head>
69
- <body id="link" class="wp-core-ui" onload="document.body.style.display="";" style="display:none;">
70
- <form name="wpUserAvatar" action="#">
71
- <p><label for="<?php esc_attr_e('wp_user_avatar_user'); ?>"><strong><?php _e('User Name'); ?>:</strong></label>
72
- <select id="<?php esc_attr_e('wp_user_avatar_user'); ?>" name="<?php esc_attr_e('wp_user_avatar_user'); ?>">
73
- <option value=""></option>
74
- <?php $users = get_users(); foreach($users as $user) : ?>
75
- <option value="<?php echo $user->user_login; ?>"><?php echo $user->display_name; ?></option>
76
- <?php endforeach; ?>
77
- </select></p>
78
79
- <p>
80
- <label for="<?php esc_attr_e('wp_user_avatar_size'); ?>"><strong><?php _e('Size'); ?>:</strong></label>
81
- <select id="<?php esc_attr_e('wp_user_avatar_size'); ?>" name="<?php esc_attr_e('wp_user_avatar_size'); ?>">
82
- <option value=""></option>
83
- <option value="original"><?php _e('Original Size'); ?></option>
84
- <option value="large"><?php _e('Large'); ?></option>
85
- <option value="medium"><?php _e('Medium'); ?></option>
86
- <option value="thumbnail"><?php _e('Thumbnail'); ?></option>
87
- <option value="custom"><?php _e('Custom'); ?></option>
88
- </select>
89
- </p>
90
91
- <p id="<?php esc_attr_e('wp_user_avatar_size_number_section'); ?>">
92
- <label for="<?php esc_attr_e('wp_user_avatar_size_number'); ?>"><?php _e('Size'); ?></label>
93
- <input type="text" size="8" id="<?php esc_attr_e('wp_user_avatar_size_number'); ?>" name="<?php esc_attr_e('wp_user_avatar_size'); ?>" value="" />
94
- </p>
95
96
- <p><label for="<?php esc_attr_e('wp_user_avatar_align'); ?>"><strong><?php _e('Alignment'); ?>:</strong></label>
97
- <select id="<?php esc_attr_e('wp_user_avatar_align'); ?>" name="<?php esc_attr_e('wp_user_avatar_align'); ?>">
98
- <option value=""></option>
99
- <option value="center"><?php _e('Center'); ?></option>
100
- <option value="left"><?php _e('Left'); ?></option>
101
- <option value="right"><?php _e('Right'); ?></option>
102
- </select></p>
103
104
- <p>
105
- <label for="<?php esc_attr_e('wp_user_avatar_link'); ?>"><strong><?php _e('Link To'); ?>:</strong></label>
106
- <select id="<?php esc_attr_e('wp_user_avatar_link'); ?>" name="<?php esc_attr_e('wp_user_avatar_link'); ?>">
107
- <option value=""></option>
108
- <option value="file"><?php _e('Image File'); ?></option>
109
- <option value="attachment"><?php _e('Attachment Page'); ?></option>
110
- <option value="custom-url"><?php _e('Custom URL'); ?></option>
111
- </select>
112
- </p>
113
114
- <p id="<?php esc_attr_e('wp_user_avatar_link_external_section'); ?>">
115
- <label for="<?php esc_attr_e('wp_user_avatar_link_external'); ?>"><?php _e('URL'); ?></label>
116
- <input type="text" size="36" id="<?php esc_attr_e('wp_user_avatar_link_external'); ?>" name="<?php esc_attr_e('wp_user_avatar_link_external'); ?>" value="" />
117
- </p>
118
119
- <p>
120
- <label for="<?php esc_attr_e('wp_user_avatar_target'); ?>"></label>
121
- <input type="checkbox" id="<?php esc_attr_e('wp_user_avatar_target'); ?>" name="<?php esc_attr_e('wp_user_avatar_target'); ?>" value="_blank" /> <strong><?php _e('Open link in a new window'); ?></strong>
122
- </p>
123
124
- <div class="mceActionPanel">
125
- <input type="submit" id="insert" class="button-primary" name="insert" value="<?php _e('Insert into Post'); ?>" onclick="insert_wp_user_avatar();" />
126
- </div>
127
- </form>
128
</body>
129
</html>
1
<?php
2
/**
3
+ * TinyMCE modal window.
4
+ *
5
* @package WP User Avatar
6
+ * @version 1.8.2
7
*/
8
9
+ if(!defined('ABSPATH')) {
10
die(__('You are not allowed to call this page directly.'));
11
@header('Content-Type:'.get_option('html_type').';charset='.get_option('blog_charset'));
12
}
13
?>
14
+ <!DOCTYPE html>
15
+ <html>
16
<head>
17
<title><?php _e('WP User Avatar', 'wp-user-avatar'); ?></title>
18
<meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php echo get_option('blog_charset'); ?>" />
19
<base target="_self" />
20
<script type="text/javascript" src="<?php echo site_url(); ?>/wp-includes/js/jquery/jquery.js"></script>
21
+ <script type="text/javascript" src="<?php echo site_url(); ?>/wp-includes/js/jquery/ui/jquery.ui.core.min.js"></script>
22
+ <script type="text/javascript" src="<?php echo site_url(); ?>/wp-includes/js/jquery/ui/jquery.ui.widget.min.js"></script>
23
+ <script type="text/javascript" src="<?php echo site_url(); ?>/wp-includes/js/jquery/ui/jquery.ui.tabs.min.js"></script>
24
<script type="text/javascript" src="<?php echo site_url(); ?>/wp-includes/js/tinymce/tiny_mce_popup.js"></script>
25
<script type="text/javascript" src="<?php echo site_url(); ?>/wp-includes/js/tinymce/utils/form_utils.js"></script>
26
<script type="text/javascript">
27
+ function wpuaInsertAvatar() {
28
// Custom shortcode values
29
+ var shortcode, closing_tag;
30
var user = document.getElementById('wp_user_avatar_user').value;
31
var size = document.getElementById('wp_user_avatar_size').value;
32
var size_number = document.getElementById('wp_user_avatar_size_number').value;
34
var link = document.getElementById('wp_user_avatar_link').value;
35
var link_external = document.getElementById('wp_user_avatar_link_external').value;
36
var target = document.getElementById('wp_user_avatar_target').value;
37
+ var caption = document.getElementById('wp_user_avatar_caption').value;
38
39
// Add tag to shortcode only if not blank
40
var user_tag = (user != "") ? ' user="' + user + '"' : "";
41
var size_tag = (size != "" && size_number == "") ? ' size="' + size + '"' : "";
42
+ size_tag = (size_number != "") ? ' size="' + size_number + '"' : size_tag;
43
var align_tag = (align != "") ? ' align="' + align + '"' : "";
44
var link_tag = (link != "" && link != 'custom-url' && link_external == "") ? ' link="' + link + '"' : "";
45
+ link_tag = (link_external != "") ? ' link="' + link_external + '"' : link_tag;
46
var target_tag = document.getElementById('wp_user_avatar_target').checked && (link_tag != "") ? ' target="' + target + '"' : "";
47
48
+ // Assemble the shortcode
49
+ closing_tag = (caption != "") ? "]" + caption + "[/avatar]" : " /]";
50
+ shortcode = "<p>[avatar" + user_tag + size_tag + align_tag + link_tag + target_tag + closing_tag + "</p>";
51
+
52
+ if(window.tinyMCE) {
53
+ window.tinyMCE.execInstanceCommand(window.tinyMCE.activeEditor.id, 'mceInsertContent', false, shortcode);
54
+ tinyMCEPopup.editor.execCommand('mceRepaint');
55
+ tinyMCEPopup.close();
56
+ }
57
+ return;
58
+ }
59
+ function wpuaInsertAvatarUpload() {
60
+ // Upload shortcode
61
+ var shortcode = "<p>[avatar_upload]</p>";
62
+
63
+ if(window.tinyMCE) {
64
window.tinyMCE.execInstanceCommand(window.tinyMCE.activeEditor.id, 'mceInsertContent', false, shortcode);
65
tinyMCEPopup.editor.execCommand('mceRepaint');
66
tinyMCEPopup.close();
67
}
68
return;
69
}
70
+ jQuery(function($) {
71
+ $('#wp_user_avatar_link').change(function() {
72
+ $('#wp_user_avatar_link_external_section').toggle($('#wp_user_avatar_link').val() == 'custom-url');
73
});
74
+ $('#wp_user_avatar_size').change(function() {
75
+ $('#wp_user_avatar_size_number_section').toggle($('#wp_user_avatar_size').val() == 'custom');
76
});
77
+ $('#wpua-tabs').tabs();
78
});
79
</script>
80
<style type="text/css">
81
+ ul { margin: 0; padding: 0; list-style: none; }
82
+ ul li { float: left; }
83
+ ul li a { float: left; padding: 2px 5px; background: #ddd; border: 1px solid #eee; border-bottom: 0; display: block; font-weight: 700; outline: none; text-decoration: none; }
84
+ ul li.ui-tabs-active a { background: #fff; }
85
+ form { clear: both; background: #fff; border: 1px solid #eee; }
86
p, h4 { margin: 0; padding: 12px 0 0; }
87
h4.center { text-align: center; }
88
+ label { width: 150px; margin-right: 3px; display: inline-block; text-align: right; vertical-align: top; }
89
.mceActionPanel { padding: 7px 0 12px; text-align: center; }
90
.mceActionPanel #insert { float: none; width: 180px; margin: 0 auto; }
91
#wp_user_avatar_size_number_section, #wp_user_avatar_link_external_section { display: none; }
92
</style>
93
</head>
94
+ <body id="link" class="wp-core-ui" onload="document.body.style.display='';" style="display:none;">
95
+ <div id="wpua-tabs">
96
+ <ul>
97
+ <li><a href="#wpua"><?php _e('Avatar'); ?></a></li>
98
+ <li><a href="#wpua-upload"><?php _e('Upload'); ?></a></li>
99
+ </ul>
100
+ <form name="wpUserAvatar" action="#">
101
+ <div id="wpua">
102
+ <p>
103
+ <label for="<?php esc_attr_e('wp_user_avatar_user'); ?>"><strong><?php _e('User Name'); ?>:</strong></label>
104
+ <select id="<?php esc_attr_e('wp_user_avatar_user'); ?>" name="<?php esc_attr_e('wp_user_avatar_user'); ?>">
105
+ <option value=""></option>
106
+ <?php $users = get_users(); foreach($users as $user) : ?>
107
+ <option value="<?php echo $user->user_login; ?>"><?php echo $user->display_name; ?></option>
108
+ <?php endforeach; ?>
109
+ </select>
110
+ </p>
111
+
112
+ <p>
113
+ <label for="<?php esc_attr_e('wp_user_avatar_size'); ?>"><strong><?php _e('Size'); ?>:</strong></label>
114
+ <select id="<?php esc_attr_e('wp_user_avatar_size'); ?>" name="<?php esc_attr_e('wp_user_avatar_size'); ?>">
115
+ <option value=""></option>
116
+ <option value="original"><?php _e('Original Size'); ?></option>
117
+ <option value="large"><?php _e('Large'); ?></option>
118
+ <option value="medium"><?php _e('Medium'); ?></option>
119
+ <option value="thumbnail"><?php _e('Thumbnail'); ?></option>
120
+ <option value="custom"><?php _e('Custom'); ?></option>
121
+ </select>
122
+ </p>
123
+
124
+ <p id="<?php esc_attr_e('wp_user_avatar_size_number_section'); ?>">
125
+ <label for="<?php esc_attr_e('wp_user_avatar_size_number'); ?>"><?php _e('Size'); ?>:</label>
126
+ <input type="text" size="8" id="<?php esc_attr_e('wp_user_avatar_size_number'); ?>" name="<?php esc_attr_e('wp_user_avatar_size'); ?>" value="" />
127
+ </p>
128
129
+ <p>
130
+ <label for="<?php esc_attr_e('wp_user_avatar_align'); ?>"><strong><?php _e('Alignment'); ?>:</strong></label>
131
+ <select id="<?php esc_attr_e('wp_user_avatar_align'); ?>" name="<?php esc_attr_e('wp_user_avatar_align'); ?>">
132
+ <option value=""></option>
133
+ <option value="center"><?php _e('Center'); ?></option>
134
+ <option value="left"><?php _e('Left'); ?></option>
135
+ <option value="right"><?php _e('Right'); ?></option>
136
+ </select>
137
+ </p>
138
139
+ <p>
140
+ <label for="<?php esc_attr_e('wp_user_avatar_link'); ?>"><strong><?php _e('Link To'); ?>:</strong></label>
141
+ <select id="<?php esc_attr_e('wp_user_avatar_link'); ?>" name="<?php esc_attr_e('wp_user_avatar_link'); ?>">
142
+ <option value=""></option>
143
+ <option value="file"><?php _e('Image File'); ?></option>
144
+ <option value="attachment"><?php _e('Attachment Page'); ?></option>
145
+ <option value="custom-url"><?php _e('Custom URL'); ?></option>
146
+ </select>
147
+ </p>
148
149
+ <p id="<?php esc_attr_e('wp_user_avatar_link_external_section'); ?>">
150
+ <label for="<?php esc_attr_e('wp_user_avatar_link_external'); ?>"><?php _e('URL'); ?>:</label>
151
+ <input type="text" size="36" id="<?php esc_attr_e('wp_user_avatar_link_external'); ?>" name="<?php esc_attr_e('wp_user_avatar_link_external'); ?>" value="" />
152
+ </p>
153
154
+ <p>
155
+ <label for="<?php esc_attr_e('wp_user_avatar_target'); ?>"></label>
156
+ <input type="checkbox" id="<?php esc_attr_e('wp_user_avatar_target'); ?>" name="<?php esc_attr_e('wp_user_avatar_target'); ?>" value="_blank" /> <strong><?php _e('Open link in a new window'); ?></strong>
157
+ </p>
158
159
+ <p>
160
+ <label for="<?php esc_attr_e('wp_user_avatar_caption'); ?>"><strong><?php _e('Caption'); ?>:</strong></label>
161
+ <textarea cols="36" rows="2" id="<?php esc_attr_e('wp_user_avatar_caption'); ?>" name="<?php esc_attr_e('wp_user_avatar_size'); ?>"></textarea>
162
+ </p>
163
164
+ <div class="mceActionPanel">
165
+ <input type="submit" id="insert" class="button-primary" name="insert" value="<?php _e('Insert into Post'); ?>" onclick="wpuaInsertAvatar();" />
166
+ </div>
167
+ </div>
168
+ <div id="wpua-upload">
169
+ <p id="<?php esc_attr_e('wp_user_avatar_upload'); ?>">
170
+ <label for="<?php esc_attr_e('wp_user_avatar_upload'); ?>"><strong><?php _e('Upload'); ?>:</strong></label>
171
+ <input type="text" size="36" id="<?php esc_attr_e('wp_user_avatar_upload'); ?>" name="<?php esc_attr_e('wp_user_avatar_upload'); ?>" value="<?php esc_attr_e('[avatar_upload]'); ?>" readonly="readonly" />
172
+ </p>
173
174
+ <div class="mceActionPanel">
175
+ <input type="submit" id="insert" class="button-primary" name="insert" value="<?php _e('Insert into Post'); ?>" onclick="wpuaInsertAvatarUpload();" />
176
+ </div>
177
+ </div>
178
+ </form>
179
+ </div>
180
</body>
181
</html>
includes/wpua-functions.php ADDED
@@ -0,0 +1,297 @@
1
+ <?php
2
+ /**
3
+ * Core user functions.
4
+ *
5
+ * @package WP User Avatar
6
+ * @version 1.8.2
7
+ */
8
+
9
+ // Returns true if user has Gravatar-hosted image
10
+ function wpua_has_gravatar($id_or_email, $has_gravatar=false, $user="", $email="") {
11
+ if(!is_object($id_or_email) && !empty($id_or_email)) {
12
+ // Find user by ID or e-mail address
13
+ $user = is_numeric($id_or_email) ? get_user_by('id', $id_or_email) : get_user_by('email', $id_or_email);
14
+ // Get registered user e-mail address
15
+ $email = !empty($user) ? $user->user_email : "";
16
+ }
17
+ // Check if Gravatar image returns 200 (OK) or 404 (Not Found)
18
+ $hash = md5(strtolower(trim($email)));
19
+ $gravatar = 'http://www.gravatar.com/avatar/'.$hash.'?d=404';
20
+ $data = wp_cache_get($hash);
21
+ if(false === $data) {
22
+ $response = wp_remote_head($gravatar);
23
+ $data = is_wp_error($response) ? 'not200' : $response['response']['code'];
24
+ wp_cache_set($hash, $data, $group="", $expire=60*5);
25
+ }
26
+ $has_gravatar = ($data == '200') ? true : false;
27
+ return $has_gravatar;
28
+ }
29
+
30
+ // Returns true if user has wp_user_avatar
31
+ function has_wp_user_avatar($id_or_email="", $has_wpua=false, $user="", $user_id="") {
32
+ global $blog_id, $wpdb;
33
+ if(!is_object($id_or_email) && !empty($id_or_email)) {
34
+ // Find user by ID or e-mail address
35
+ $user = is_numeric($id_or_email) ? get_user_by('id', $id_or_email) : get_user_by('email', $id_or_email);
36
+ // Get registered user ID
37
+ $user_id = !empty($user) ? $user->ID : "";
38
+ }
39
+ $wpua = get_user_meta($user_id, $wpdb->get_blog_prefix($blog_id).'user_avatar', true);
40
+ $has_wpua = !empty($wpua) && wp_attachment_is_image($wpua) ? true : false;
41
+ return $has_wpua;
42
+ }
43
+
44
+ // Replace get_avatar only in get_wp_user_avatar
45
+ function wpua_get_avatar_filter($avatar, $id_or_email="", $size="", $default="", $alt="") {
46
+ global $avatar_default, $mustache_admin, $mustache_avatar, $mustache_medium, $mustache_original, $mustache_thumbnail, $post, $wpua_avatar_default, $wpua_disable_gravatar;
47
+ // User has WPUA
48
+ if(is_object($id_or_email)) {
49
+ if(!empty($id_or_email->comment_author_email)) {
50
+ $avatar = get_wp_user_avatar($id_or_email, $size, $default, $alt);
51
+ } else {
52
+ $avatar = get_wp_user_avatar('unknown@gravatar.com', $size, $default, $alt);
53
+ }
54
+ } else {
55
+ if(has_wp_user_avatar($id_or_email)) {
56
+ $avatar = get_wp_user_avatar($id_or_email, $size, $default, $alt);
57
+ // User has Gravatar and Gravatar is not disabled
58
+ } elseif((bool) $wpua_disable_gravatar != 1 && wpua_has_gravatar($id_or_email)) {
59
+ $avatar = $avatar;
60
+ // User doesn't have WPUA or Gravatar and Default Avatar is wp_user_avatar, show custom Default Avatar
61
+ } elseif($avatar_default == 'wp_user_avatar') {
62
+ // Show custom Default Avatar
63
+ if(!empty($wpua_avatar_default) && wp_attachment_is_image($wpua_avatar_default)) {
64
+ // Get image
65
+ $wpua_avatar_default_image = wp_get_attachment_image_src($wpua_avatar_default, array($size,$size));
66
+ // Image src
67
+ $default = $wpua_avatar_default_image[0];
68
+ // Add dimensions if numeric size
69
+ $dimensions = ' width="'.$wpua_avatar_default_image[1].'" height="'.$wpua_avatar_default_image[2].'"';
70
+ } else {
71
+ // Get mustache image based on numeric size comparison
72
+ if($size > get_option('medium_size_w')) {
73
+ $default = $mustache_original;
74
+ } elseif($size <= get_option('medium_size_w') && $size > get_option('thumbnail_size_w')) {
75
+ $default = $mustache_medium;
76
+ } elseif($size <= get_option('thumbnail_size_w') && $size > 96) {
77
+ $default = $mustache_thumbnail;
78
+ } elseif($size <= 96 && $size > 32) {
79
+ $default = $mustache_avatar;
80
+ } elseif($size <= 32) {
81
+ $default = $mustache_admin;
82
+ }
83
+ // Add dimensions if numeric size
84
+ $dimensions = ' width="'.$size.'" height="'.$size.'"';
85
+ }
86
+ // Construct the img tag
87
+ $avatar = '<img src="'.$default.'"'.$dimensions.' alt="'.$alt.'" class="avatar avatar-'.$size.' wp-user-avatar wp-user-avatar-'.$size.' photo avatar-default" />';
88
+ }
89
+ }
90
+ return $avatar;
91
+ }
92
+ add_filter('get_avatar', 'wpua_get_avatar_filter', 10, 6);
93
+
94
+ // Get original avatar, for when user removes wp_user_avatar
95
+ function wpua_get_avatar_original($id_or_email, $size="", $default="", $alt="") {
96
+ global $avatar_default, $mustache_avatar, $wpua_avatar_default, $wpua_disable_gravatar;
97
+ // Remove get_avatar filter
98
+ remove_filter('get_avatar', 'wpua_get_avatar_filter');
99
+ if((bool) $wpua_disable_gravatar != 1) {
100
+ // User doesn't have Gravatar and Default Avatar is wp_user_avatar, show custom Default Avatar
101
+ if(!wpua_has_gravatar($id_or_email) && $avatar_default == 'wp_user_avatar') {
102
+ // Show custom Default Avatar
103
+ if(!empty($wpua_avatar_default) && wp_attachment_is_image($wpua_avatar_default)) {
104
+ $wpua_avatar_default_image = wp_get_attachment_image_src($wpua_avatar_default, array($size,$size));
105
+ $default = $wpua_avatar_default_image[0];
106
+ } else {
107
+ $default = $mustache_avatar;
108
+ }
109
+ } else {
110
+ // Get image from Gravatar, whether it's the user's image or default image
111
+ $wpua_image = get_avatar($id_or_email, $size);
112
+ // Takes the img tag, extracts the src
113
+ $output = preg_match_all('/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $wpua_image, $matches, PREG_SET_ORDER);
114
+ $default = !empty($matches) ? $matches [0] [1] : "";
115
+ }
116
+ } else {
117
+ if(!empty($wpua_avatar_default) && wp_attachment_is_image($wpua_avatar_default)) {
118
+ $wpua_avatar_default_image = wp_get_attachment_image_src($wpua_avatar_default, array($size,$size));
119
+ $default = $wpua_avatar_default_image[0];
120
+ } else {
121
+ $default = $mustache_avatar;
122
+ }
123
+ }
124
+ // Enable get_avatar filter
125
+ add_filter('get_avatar', 'wpua_get_avatar_filter', 10, 6);
126
+ return $default;
127
+ }
128
+
129
+ // Find WPUA, show get_avatar if empty
130
+ function get_wp_user_avatar($id_or_email="", $size='96', $align="", $alt="", $email='unknown@gravatar.com') {
131
+ global $all_sizes, $avatar_default, $blog_id, $post, $wpdb, $_wp_additional_image_sizes;
132
+ // Checks if comment
133
+ if(is_object($id_or_email)) {
134
+ // Checks if comment author is registered user by user ID
135
+ if($id_or_email->user_id != 0) {
136
+ $email = $id_or_email->user_id;
137
+ // Checks that comment author isn't anonymous
138
+ } elseif(!empty($id_or_email->comment_author_email)) {
139
+ // Checks if comment author is registered user by e-mail address
140
+ $user = get_user_by('email', $id_or_email->comment_author_email);
141
+ // Get registered user info from profile, otherwise e-mail address should be value
142
+ $email = !empty($user) ? $user->ID : $id_or_email->comment_author_email;
143
+ }
144
+ $alt = $id_or_email->comment_author;
145
+ } else {
146
+ if(!empty($id_or_email)) {
147
+ // Find user by ID or e-mail address
148
+ $user = is_numeric($id_or_email) ? get_user_by('id', $id_or_email) : get_user_by('email', $id_or_email);
149
+ } else {
150
+ // Find author's name if id_or_email is empty
151
+ $author_name = get_query_var('author_name');
152
+ if(is_author()) {
153
+ // On author page, get user by page slug
154
+ $user = get_user_by('slug', $author_name);
155
+ } else {
156
+ // On post, get user by author meta
157
+ $user_id = get_the_author_meta('ID');
158
+ $user = get_user_by('id', $user_id);
159
+ }
160
+ }
161
+ // Set user's ID and name
162
+ if(!empty($user)) {
163
+ $email = $user->ID;
164
+ $alt = $user->display_name;
165
+ }
166
+ }
167
+ // Checks if user has WPUA
168
+ $wpua_meta = get_the_author_meta($wpdb->get_blog_prefix($blog_id).'user_avatar', $email);
169
+ // Add alignment class
170
+ $alignclass = !empty($align) && ($align == 'left' || $align == 'right' || $align == 'center') ? ' align'.$align : ' alignnone';
171
+ // User has WPUA, bypass get_avatar
172
+ if(!empty($wpua_meta)) {
173
+ // Numeric size use size array
174
+ $get_size = is_numeric($size) ? array($size,$size) : $size;
175
+ // Get image src
176
+ $wpua_image = wp_get_attachment_image_src($wpua_meta, $get_size);
177
+ // Add dimensions to img only if numeric size was specified
178
+ $dimensions = is_numeric($size) ? ' width="'.$wpua_image[1].'" height="'.$wpua_image[2].'"' : "";
179
+ // Construct the img tag
180
+ $avatar = '<img src="'.$wpua_image[0].'"'.$dimensions.' alt="'.$alt.'" class="avatar avatar-'.$size.' wp-user-avatar wp-user-avatar-'.$size.$alignclass.' photo" />';
181
+ } else {
182
+ // Check for custom image sizes
183
+ if(in_array($size, $all_sizes)) {
184
+ if(in_array($size, array('original', 'large', 'medium', 'thumbnail'))) {
185
+ $get_size = ($size == 'original') ? get_option('large_size_w') : get_option($size.'_size_w');
186
+ } else {
187
+ $get_size = $_wp_additional_image_sizes[$size]['width'];
188
+ }
189
+ } else {
190
+ // Numeric sizes leave as-is
191
+ $get_size = $size;
192
+ }
193
+ // User with no WPUA uses get_avatar
194
+ $avatar = get_avatar($email, $get_size, $default="", $alt="");
195
+ // Remove width and height for non-numeric sizes
196
+ if(in_array($size, array('original', 'large', 'medium', 'thumbnail'))) {
197
+ $avatar = preg_replace('/(width|height)=\"\d*\"\s/', "", $avatar);
198
+ $avatar = preg_replace("/(width|height)=\'\d*\'\s/", "", $avatar);
199
+ }
200
+ $str_replacemes = array('wp-user-avatar ', 'wp-user-avatar-'.$get_size.' ', 'wp-user-avatar-'.$size.' ', 'avatar-'.$get_size, 'photo');
201
+ $str_replacements = array("", "", "", 'avatar-'.$size, 'wp-user-avatar wp-user-avatar-'.$size.$alignclass.' photo');
202
+ $avatar = str_replace($str_replacemes, $str_replacements, $avatar);
203
+ }
204
+ return $avatar;
205
+ }
206
+
207
+ // Return just the image src
208
+ function get_wp_user_avatar_src($id_or_email, $size="", $align="") {
209
+ $wpua_image_src = "";
210
+ // Gets the avatar img tag
211
+ $wpua_image = get_wp_user_avatar($id_or_email, $size, $align);
212
+ // Takes the img tag, extracts the src
213
+ if(!empty($wpua_image)) {
214
+ $output = preg_match_all('/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $wpua_image, $matches, PREG_SET_ORDER);
215
+ $wpua_image_src = !empty($matches) ? $matches [0] [1] : "";
216
+ }
217
+ return $wpua_image_src;
218
+ }
219
+
220
+ // Check if avatar_upload is in use
221
+ function wpua_has_shortcode() {
222
+ global $post;
223
+ $content = !empty($post->post_content) ? $post->post_content : null;
224
+ $has_shortcode = has_shortcode($content, 'avatar_upload') ? true : false;
225
+ return $has_shortcode;
226
+ }
227
+
228
+ // Before wrapper for profile
229
+ function wpua_before_avatar() {
230
+ do_action('wpua_before_avatar');
231
+ }
232
+ add_action('wpua_before_avatar', 'wpua_do_before_avatar');
233
+
234
+ // After wrapper for profile
235
+ function wpua_after_avatar() {
236
+ do_action('wpua_after_avatar');
237
+ }
238
+ add_action('wpua_after_avatar', 'wpua_do_after_avatar');
239
+
240
+ // Before avatar container
241
+ function wpua_do_before_avatar() { ?>
242
+ <?php if(class_exists('bbPress') && bbp_is_edit()) : // Add to bbPress profile with same style ?>
243
+ <h2 class="entry-title"><?php _e('Avatar'); ?></h2>
244
+ <fieldset class="bbp-form">
245
+ <legend><?php _e('Image'); ?></legend>
246
+ <?php elseif(class_exists('WPUF_Main') && wpuf_has_shortcode('wpuf_editprofile')) : // Add to WP User Frontend profile with same style ?>
247
+ <fieldset>
248
+ <legend><?php _e('Avatar') ?></legend>
249
+ <table class="wpuf-table">
250
+ <tr>
251
+ <th><label for="wp_user_avatar"><?php _e('Image'); ?></label></th>
252
+ <td>
253
+ <?php elseif(wpua_has_shortcode()) : // Add to profile without table ?>
254
+ <div class="wpua-edit-container">
255
+ <h3><?php _e('Avatar') ?></h3>
256
+ <?php else : // Add to profile with admin style ?>
257
+ <h3><?php _e('Avatar') ?></h3>
258
+ <table class="form-table">
259
+ <tr>
260
+ <th><label for="wp_user_avatar"><?php _e('Image'); ?></label></th>
261
+ <td>
262
+ <?php endif; ?>
263
+ <?php
264
+ }
265
+
266
+ // After avatar container
267
+ function wpua_do_after_avatar() { ?>
268
+ <?php if(class_exists('bbPress') && bbp_is_edit()) : // Add to bbPress profile with same style ?>
269
+ </fieldset>
270
+ <?php elseif(class_exists('WPUF_Main') && wpuf_has_shortcode('wpuf_editprofile')) : // Add to WP User Frontend profile with same style ?>
271
+ </td>
272
+ </tr>
273
+ </table>
274
+ </fieldset>
275
+ <?php elseif(wpua_has_shortcode()) : // Add to profile without table ?>
276
+ </div>
277
+ <?php else : // Add to profile with admin style ?>
278
+ </td>
279
+ </tr>
280
+ </table>
281
+ <?php endif; ?>
282
+ <?php
283
+ }
284
+
285
+ // Dontation message
286
+ function wpua_do_donation_message() { ?>
287
+ <div class="updated">
288
+ <p><?php _e('Do you like WP User Avatar?', 'wp-user-avatar'); ?> <a href="http://siboliban.org/donate" target="_blank"><?php _e('Make a donation.', 'wp-user-avatar'); ?></a></p>
289
+ </div>
290
+ <?php
291
+ }
292
+
293
+ // Filter for the inevitable complaints about the donation message :(
294
+ function wpua_donation_message() {
295
+ do_action('wpua_donation_message');
296
+ }
297
+ add_action('wpua_donation_message', 'wpua_do_donation_message');
includes/wpua-globals.php ADDED
@@ -0,0 +1,54 @@
1
+ <?php
2
+ /**
3
+ * Global variables used in plugin.
4
+ *
5
+ * @package WP User Avatar
6
+ * @version 1.8.2
7
+ */
8
+
9
+ // Define global variables
10
+ $avatar_default = get_option('avatar_default');
11
+ $show_avatars = get_option('show_avatars');
12
+ $wpua_allow_upload = get_option('wp_user_avatar_allow_upload');
13
+ $wpua_avatar_default = get_option('avatar_default_wp_user_avatar');
14
+ $wpua_disable_gravatar = get_option('wp_user_avatar_disable_gravatar');
15
+ $wpua_edit_avatar = get_option('wp_user_avatar_edit_avatar');
16
+ $wpua_resize_crop = get_option('wp_user_avatar_resize_crop');
17
+ $wpua_resize_h = get_option('wp_user_avatar_resize_h');
18
+ $wpua_resize_upload = get_option('wp_user_avatar_resize_upload');
19
+ $wpua_resize_w = get_option('wp_user_avatar_resize_w');
20
+ $wpua_tinymce = get_option('wp_user_avatar_tinymce');
21
+ $mustache_original = WPUA_URL.'images/wpua.png';
22
+ $mustache_medium = WPUA_URL.'images/wpua-300x300.png';
23
+ $mustache_thumbnail = WPUA_URL.'images/wpua-150x150.png';
24
+ $mustache_avatar = WPUA_URL.'images/wpua-96x96.png';
25
+ $mustache_admin = WPUA_URL.'images/wpua-32x32.png';
26
+
27
+ // Check for updates
28
+ $wpua_default_avatar_updated = get_option('wp_user_avatar_default_avatar_updated');
29
+ $wpua_users_updated = get_option('wp_user_avatar_users_updated');
30
+ $wpua_media_updated = get_option('wp_user_avatar_media_updated');
31
+
32
+ // Server upload size limit
33
+ $upload_size_limit = wp_max_upload_size();
34
+ // Convert to KB
35
+ if($upload_size_limit > 1024) {
36
+ $upload_size_limit /= 1024;
37
+ }
38
+ $upload_size_limit_with_units = (int) $upload_size_limit.'KB';
39
+
40
+ // User upload size limit
41
+ $wpua_user_upload_size_limit = get_option('wp_user_avatar_upload_size_limit');
42
+ if($wpua_user_upload_size_limit == 0 || $wpua_user_upload_size_limit > wp_max_upload_size()) {
43
+ $wpua_user_upload_size_limit = wp_max_upload_size();
44
+ }
45
+ // Value in bytes
46
+ $wpua_upload_size_limit = $wpua_user_upload_size_limit;
47
+ // Convert to KB
48
+ if($wpua_user_upload_size_limit > 1024) {
49
+ $wpua_user_upload_size_limit /= 1024;
50
+ }
51
+ $wpua_upload_size_limit_with_units = (int) $wpua_user_upload_size_limit.'KB';
52
+
53
+ // Check for custom image sizes
54
+ $all_sizes = array_merge(get_intermediate_image_sizes(), array('original'));
includes/wpua-media-page.php ADDED
@@ -0,0 +1,66 @@
1
+ <?php
2
+ /**
3
+ * Media Library view of all avatars in use.
4
+ *
5
+ * @package WP User Avatar
6
+ * @version 1.8.2
7
+ */
8
+
9
+ $wp_list_table = $this->_wpua_get_list_table('WP_User_Avatar_List_Table');
10
+ $wp_list_table->prepare_items();
11
+ wp_enqueue_script('wp-ajax-response');
12
+ wp_enqueue_script('jquery-ui-draggable');
13
+ wp_enqueue_script('media');
14
+ ?>
15
+ <div class="wrap">
16
+ <h2><?php _e('Avatars'); ?></h2>
17
+ <?php
18
+ $message = '';
19
+ if ( ! empty( $_GET['posted'] ) ) {
20
+ $message = __('Media attachment updated.');
21
+ $_SERVER['REQUEST_URI'] = remove_query_arg(array('posted'), $_SERVER['REQUEST_URI']);
22
+ }
23
+
24
+ if ( ! empty( $_GET['attached'] ) && $attached = absint( $_GET['attached'] ) ) {
25
+ $message = sprintf( _n('Reattached %d attachment.', 'Reattached %d attachments.', $attached), $attached );
26
+ $_SERVER['REQUEST_URI'] = remove_query_arg(array('attached'), $_SERVER['REQUEST_URI']);
27
+ }
28
+
29
+ if ( ! empty( $_GET['deleted'] ) && $deleted = absint( $_GET['deleted'] ) ) {
30
+ $message = sprintf( _n( 'Media attachment permanently deleted.', '%d media attachments permanently deleted.', $deleted ), number_format_i18n( $_GET['deleted'] ) );
31
+ $_SERVER['REQUEST_URI'] = remove_query_arg(array('deleted'), $_SERVER['REQUEST_URI']);
32
+ }
33
+
34
+ if ( ! empty( $_GET['trashed'] ) && $trashed = absint( $_GET['trashed'] ) ) {
35
+ $message = sprintf( _n( 'Media attachment moved to the trash.', '%d media attachments moved to the trash.', $trashed ), number_format_i18n( $_GET['trashed'] ) );
36
+ $message .= ' <a href="' . esc_url( wp_nonce_url( 'upload.php?doaction=undo&action=untrash&ids='.(isset($_GET['ids']) ? $_GET['ids'] : ''), "bulk-media" ) ) . '">' . __('Undo') . '</a>';
37
+ $_SERVER['REQUEST_URI'] = remove_query_arg(array('trashed'), $_SERVER['REQUEST_URI']);
38
+ }
39
+
40
+ if ( ! empty( $_GET['untrashed'] ) && $untrashed = absint( $_GET['untrashed'] ) ) {
41
+ $message = sprintf( _n( 'Media attachment restored from the trash.', '%d media attachments restored from the trash.', $untrashed ), number_format_i18n( $_GET['untrashed'] ) );
42
+ $_SERVER['REQUEST_URI'] = remove_query_arg(array('untrashed'), $_SERVER['REQUEST_URI']);
43
+ }
44
+
45
+ $messages[1] = __('Media attachment updated.');
46
+ $messages[2] = __('Media permanently deleted.');
47
+ $messages[3] = __('Error saving media attachment.');
48
+ $messages[4] = __('Media moved to the trash.') . ' <a href="' . esc_url( wp_nonce_url( 'upload.php?doaction=undo&action=untrash&ids='.(isset($_GET['ids']) ? $_GET['ids'] : ''), "bulk-media" ) ) . '">' . __('Undo') . '</a>';
49
+ $messages[5] = __('Media restored from the trash.');
50
+
51
+ if ( ! empty( $_GET['message'] ) && isset( $messages[ $_GET['message'] ] ) ) {
52
+ $message = $messages[ $_GET['message'] ];
53
+ $_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']);
54
+ }
55
+
56
+ if ( !empty($message) ) { ?>
57
+ <div id="message" class="updated"><p><?php echo $message; ?></p></div>
58
+ <?php } ?>
59
+ <?php $wp_list_table->views(); ?>
60
+ <form id="posts-filter" action="" method="get">
61
+ <?php $wp_list_table->display(); ?>
62
+ <div id="ajax-response"></div>
63
+ <?php find_posts_div(); ?>
64
+ <br class="clear" />
65
+ </form>
66
+ </div>
includes/wpua-options-page.php ADDED
@@ -0,0 +1,150 @@
1
+ <?php
2
+ /**
3
+ * Admin page to change plugin options.
4
+ *
5
+ * @package WP User Avatar
6
+ * @version 1.8.2
7
+ */
8
+
9
+ global $show_avatars, $upload_size_limit_with_units, $wpua_allow_upload, $wpua_disable_gravatar, $wpua_edit_avatar, $wpua_resize_crop, $wpua_resize_h, $wpua_resize_upload, $wpua_resize_w, $wpua_subscriber, $wpua_tinymce, $wpua_upload_size_limit, $wpua_upload_size_limit_with_units;
10
+ $updated = false;
11
+ if(isset($_GET['settings-updated']) && $_GET['settings-updated'] == 'true') {
12
+ $updated = true;
13
+ }
14
+ $hide_size = (bool) $wpua_allow_upload != 1 ? ' style="display:none;"' : "";
15
+ $hide_resize = (bool) $wpua_resize_upload != 1 ? ' style="display:none;"' : "";
16
+ ?>
17
+
18
+ <?php if($updated) : ?>
19
+ <div id="message" class="updated"><p><strong><?php _e( 'Settings saved.' ); ?></strong></p></div>
20
+ <?php endif; ?>
21
+
22
+ <div class="wrap">
23
+ <h2><?php _e('WP User Avatar', 'wp-user-avatar'); ?></h2>
24
+ <form method="post" action="<?php echo admin_url('options.php'); ?>">
25
+ <?php settings_fields('wpua-settings-group'); ?>
26
+ <?php do_settings_fields('wpua-settings-group', ""); ?>
27
+ <?php do_action('wpua_donation_message'); ?>
28
+ <table class="form-table">
29
+ <tr valign="top">
30
+ <th scope="row"><?php _e('Settings'); ?></th>
31
+ <td>
32
+ <fieldset>
33
+ <legend class="screen-reader-text"><span><?php _e('Settings'); ?></span></legend>
34
+ <label for="wp_user_avatar_tinymce">
35
+ <input name="wp_user_avatar_tinymce" type="checkbox" id="wp_user_avatar_tinymce" value="1" <?php checked($wpua_tinymce, 1); ?> />
36
+ <?php _e('Add avatar button to Visual Editor', 'wp-user-avatar'); ?>
37
+ </label>
38
+ </fieldset>
39
+ <fieldset>
40
+ <label for="wp_user_avatar_allow_upload">
41
+ <input name="wp_user_avatar_allow_upload" type="checkbox" id="wp_user_avatar_allow_upload" value="1" <?php checked($wpua_allow_upload, 1); ?> />
42
+ <?php _e('Allow Contributors & Subscribers to upload avatars', 'wp-user-avatar'); ?>
43
+ </label>
44
+ </fieldset>
45
+ <fieldset>
46
+ <label for="wp_user_avatar_disable_gravatar">
47
+ <input name="wp_user_avatar_disable_gravatar" type="checkbox" id="wp_user_avatar_disable_gravatar" value="1" <?php checked($wpua_disable_gravatar, 1); ?> />
48
+ <?php _e('Disable Gravatar and use only local avatars', 'wp-user-avatar'); ?>
49
+ </label>
50
+ </fieldset>
51
+ </td>
52
+ </tr>
53
+ </table>
54
+ <div id="wpua-contributors-subscribers"<?php echo $hide_size; ?>>
55
+ <table class="form-table">
56
+ <tr valign="top">
57
+ <th scope="row">
58
+ <label for="wp_user_avatar_upload_size_limit">
59
+ <?php _e('Upload Size Limit', 'wp-user-avatar'); ?> <?php _e('(only for Contributors & Subscribers)', 'wp-user-avatar'); ?>
60
+ </label>
61
+ </th>
62
+ <td>
63
+ <fieldset>
64
+ <legend class="screen-reader-text"><span><?php _e('Upload Size Limit', 'wp-user-avatar'); ?> <?php _e('(only for Contributors & Subscribers)', 'wp-user-avatar'); ?></span></legend>
65
+ <input name="wp_user_avatar_upload_size_limit" type="text" id="wp_user_avatar_upload_size_limit" value="<?php echo $wpua_upload_size_limit; ?>" class="regular-text" />
66
+ <span id="wpua-readable-size"><?php echo $wpua_upload_size_limit_with_units; ?></span>
67
+ <span id="wpua-readable-size-error"><?php printf(__('%s exceeds the maximum upload size for this site.'), ""); ?></span>
68
+ <div id="wpua-slider"></div>
69
+ <span class="description"><?php printf(__('Maximum upload file size: %d%s.'), esc_html(wp_max_upload_size()), esc_html(' bytes ('.$upload_size_limit_with_units.')')); ?></span>
70
+ </fieldset>
71
+ <fieldset>
72
+ <label for="wp_user_avatar_edit_avatar">
73
+ <input name="wp_user_avatar_edit_avatar" type="checkbox" id="wp_user_avatar_edit_avatar" value="1" <?php checked($wpua_edit_avatar, 1); ?> />
74
+ <?php _e('Allow users to edit avatars', 'wp-user-avatar'); ?>
75
+ </label>
76
+ </fieldset>
77
+ <fieldset>
78
+ <label for="wp_user_avatar_resize_upload">
79
+ <input name="wp_user_avatar_resize_upload" type="checkbox" id="wp_user_avatar_resize_upload" value="1" <?php checked($wpua_resize_upload, 1); ?> />
80
+ <?php _e('Resize avatars on upload', 'wp-user-avatar'); ?>
81
+ </label>
82
+ </fieldset>
83
+ <fieldset id="wpua-resize-sizes"<?php echo $hide_resize; ?>
84
+ <br />
85
+ <br />
86
+ <label for="wp_user_avatar_resize_w"><?php _e('Width'); ?></label>
87
+ <input name="wp_user_avatar_resize_w" type="number" step="1" min="0" id="wp_user_avatar_resize_w" value="<?php form_option('wp_user_avatar_resize_w'); ?>" class="small-text" />
88
+ <label for="wp_user_avatar_resize_h"><?php _e('Height'); ?></label>
89
+ <input name="wp_user_avatar_resize_h" type="number" step="1" min="0" id="wp_user_avatar_resize_h" value="<?php form_option('wp_user_avatar_resize_h'); ?>" class="small-text" />
90
+ <br />
91
+ <input name="wp_user_avatar_resize_crop" type="checkbox" id="wp_user_avatar_resize_crop" value="1" <?php checked('1', $wpua_resize_crop); ?> />
92
+ <label for="wp_user_avatar_resize_crop"><?php _e('Crop avatars to exact dimensions', 'wp-user-avatar'); ?></label>
93
+ </fieldset>
94
+ </td>
95
+ </tr>
96
+ </table>
97
+ </div>
98
+ <h3 class="title"><?php _e('Avatars'); ?></h3>
99
+ <p><?php _e('An avatar is an image that follows you from weblog to weblog appearing beside your name when you comment on avatar enabled sites. Here you can enable the display of avatars for people who comment on your site.'); ?></p>
100
+ <table class="form-table">
101
+ <tr valign="top">
102
+ <th scope="row"><?php _e('Avatar Display'); ?></th>