WordPress 4.2
[autoinstalls/wordpress.git] / wp-admin / customize.php
1 <?php
2 /**
3  * Theme Customize Screen.
4  *
5  * @package WordPress
6  * @subpackage Customize
7  * @since 3.4.0
8  */
9
10 define( 'IFRAME_REQUEST', true );
11
12 /** Load WordPress Administration Bootstrap */
13 require_once( dirname( __FILE__ ) . '/admin.php' );
14
15 if ( ! current_user_can( 'customize' ) ) {
16         wp_die( __( 'Cheatin&#8217; uh?' ), 403 );
17 }
18
19 wp_reset_vars( array( 'url', 'return' ) );
20 $url = wp_unslash( $url );
21 $url = wp_validate_redirect( $url, home_url( '/' ) );
22 if ( $return ) {
23         $return = wp_unslash( $return );
24         $return = wp_validate_redirect( $return );
25 }
26 if ( ! $return ) {
27         if ( $url ) {
28                 $return = $url;
29         } elseif ( current_user_can( 'edit_theme_options' ) || current_user_can( 'switch_themes' ) ) {
30                 $return = admin_url( 'themes.php' );
31         } else {
32                 $return = admin_url();
33         }
34 }
35
36 global $wp_scripts, $wp_customize;
37
38 $registered = $wp_scripts->registered;
39 $wp_scripts = new WP_Scripts;
40 $wp_scripts->registered = $registered;
41
42 add_action( 'customize_controls_print_scripts',        'print_head_scripts', 20 );
43 add_action( 'customize_controls_print_footer_scripts', '_wp_footer_scripts'     );
44 add_action( 'customize_controls_print_styles',         'print_admin_styles', 20 );
45
46 /**
47  * Fires when Customizer controls are initialized, before scripts are enqueued.
48  *
49  * @since 3.4.0
50  */
51 do_action( 'customize_controls_init' );
52
53 wp_enqueue_script( 'customize-controls' );
54 wp_enqueue_style( 'customize-controls' );
55
56 /**
57  * Enqueue Customizer control scripts.
58  *
59  * @since 3.4.0
60  */
61 do_action( 'customize_controls_enqueue_scripts' );
62
63 // Let's roll.
64 @header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
65
66 wp_user_settings();
67 _wp_admin_html_begin();
68
69 $body_class = 'wp-core-ui wp-customizer js';
70
71 if ( wp_is_mobile() ) :
72         $body_class .= ' mobile';
73
74         ?><meta name="viewport" id="viewport-meta" content="width=device-width, initial-scale=1.0, minimum-scale=0.5, maximum-scale=1.2" /><?php
75 endif;
76
77 $is_ios = wp_is_mobile() && preg_match( '/iPad|iPod|iPhone/', $_SERVER['HTTP_USER_AGENT'] );
78
79 if ( $is_ios ) {
80         $body_class .= ' ios';
81 }
82
83 if ( is_rtl() ) {
84         $body_class .= ' rtl';
85 }
86 $body_class .= ' locale-' . sanitize_html_class( strtolower( str_replace( '_', '-', get_locale() ) ) );
87
88 if ( $wp_customize->is_theme_active() ) {
89         $document_title_tmpl = _x( 'Customize: %s', 'Placeholder is the document title from the preview' );
90 } else {
91         $document_title_tmpl = _x( 'Live Preview: %s', 'Placeholder is the document title from the preview' );
92 }
93 $document_title_tmpl = html_entity_decode( $document_title_tmpl, ENT_QUOTES, 'UTF-8' ); // because exported to JS and assigned to document.title
94 $admin_title = sprintf( $document_title_tmpl, __( 'Loading&hellip;' ) );
95
96 ?><title><?php echo $admin_title; ?></title>
97
98 <script type="text/javascript">
99 var ajaxurl = '<?php echo admin_url( 'admin-ajax.php', 'relative' ); ?>';
100 </script>
101
102 <?php
103 /**
104  * Fires when Customizer control styles are printed.
105  *
106  * @since 3.4.0
107  */
108 do_action( 'customize_controls_print_styles' );
109
110 /**
111  * Fires when Customizer control scripts are printed.
112  *
113  * @since 3.4.0
114  */
115 do_action( 'customize_controls_print_scripts' );
116 ?>
117 </head>
118 <body class="<?php echo esc_attr( $body_class ); ?>">
119 <div class="wp-full-overlay expanded">
120         <form id="customize-controls" class="wrap wp-full-overlay-sidebar">
121                 <div id="customize-header-actions" class="wp-full-overlay-header">
122                         <div class="primary-actions">
123                                 <?php
124                                         $save_text = $wp_customize->is_theme_active() ? __( 'Save &amp; Publish' ) : __( 'Save &amp; Activate' );
125                                         submit_button( $save_text, 'primary save', 'save', false );
126                                 ?>
127                                 <span class="spinner"></span>
128                                 <a class="customize-controls-preview-toggle" href="#">
129                                         <span class="controls"><?php _e( 'Customize' ); ?></span>
130                                         <span class="preview"><?php _e( 'Preview' ); ?></span>
131                                 </a>
132                                 <a class="customize-controls-close" href="<?php echo esc_url( $return ); ?>">
133                                         <span class="screen-reader-text"><?php _e( 'Cancel' ); ?></span>
134                                 </a>
135                                 <span class="control-panel-back" tabindex="-1"><span class="screen-reader-text"><?php _e( 'Back' ); ?></span></span>
136                         </div>
137                         <div class="secondary-actions">
138                                 <button type="button" class="customize-overlay-close">
139                                         <span class="screen-reader-text"><?php _e( 'Close overlay' ); ?></span>
140                                 </button>
141                         </div>
142                 </div>
143
144                 <div id="widgets-right"><!-- For Widget Customizer, many widgets try to look for instances under div#widgets-right, so we have to add that ID to a container div in the Customizer for compat -->
145                 <div class="wp-full-overlay-sidebar-content" tabindex="-1">
146                         <div id="customize-info" class="accordion-section">
147                                 <div class="accordion-section-title" aria-label="<?php esc_attr_e( 'Customizer Options' ); ?>" tabindex="0">
148                                         <span class="preview-notice"><?php
149                                                 echo sprintf( __( 'You are customizing %s' ), '<strong class="theme-name site-title">' . get_bloginfo( 'name' ) . '</strong>' );
150                                         ?></span>
151                                 </div>
152                                 <div class="accordion-section-content"><?php
153                                         echo __( 'The Customizer allows you to preview changes to your site before publishing them. You can also navigate to different pages on your site to preview them.' );
154                                 ?></div>
155                         </div>
156
157                         <div id="customize-theme-controls">
158                                 <ul><?php // Panels and sections are managed here via JavaScript ?></ul>
159                         </div>
160                 </div>
161                 </div>
162
163                 <div id="customize-footer-actions" class="wp-full-overlay-footer">
164                         <a href="#" class="collapse-sidebar button-secondary" title="<?php esc_attr_e('Collapse Sidebar'); ?>">
165                                 <span class="collapse-sidebar-arrow"></span>
166                                 <span class="collapse-sidebar-label"><?php _e('Collapse'); ?></span>
167                         </a>
168                 </div>
169         </form>
170         <div id="customize-preview" class="wp-full-overlay-main"></div>
171         <?php
172
173         // Render control templates.
174         $wp_customize->render_control_templates();
175
176         /**
177          * Print Customizer control scripts in the footer.
178          *
179          * @since 3.4.0
180          */
181         do_action( 'customize_controls_print_footer_scripts' );
182
183         /*
184          * If the frontend and the admin are served from the same domain, load the
185          * preview over ssl if the Customizer is being loaded over ssl. This avoids
186          * insecure content warnings. This is not attempted if the admin and frontend
187          * are on different domains to avoid the case where the frontend doesn't have
188          * ssl certs. Domain mapping plugins can allow other urls in these conditions
189          * using the customize_allowed_urls filter.
190          */
191
192         $allowed_urls = array( home_url('/') );
193         $admin_origin = parse_url( admin_url() );
194         $home_origin  = parse_url( home_url() );
195         $cross_domain = ( strtolower( $admin_origin[ 'host' ] ) != strtolower( $home_origin[ 'host' ] ) );
196
197         if ( is_ssl() && ! $cross_domain )
198                 $allowed_urls[] = home_url( '/', 'https' );
199
200         /**
201          * Filter the list of URLs allowed to be clicked and followed in the Customizer preview.
202          *
203          * @since 3.4.0
204          *
205          * @param array $allowed_urls An array of allowed URLs.
206          */
207         $allowed_urls = array_unique( apply_filters( 'customize_allowed_urls', $allowed_urls ) );
208
209         $fallback_url = add_query_arg( array(
210                 'preview'        => 1,
211                 'template'       => $wp_customize->get_template(),
212                 'stylesheet'     => $wp_customize->get_stylesheet(),
213                 'preview_iframe' => true,
214                 'TB_iframe'      => 'true'
215         ), home_url( '/' ) );
216
217         $login_url = add_query_arg( array(
218                 'interim-login' => 1,
219                 'customize-login' => 1
220         ), wp_login_url() );
221
222         // Prepare Customizer settings to pass to JavaScript.
223         $settings = array(
224                 'theme'    => array(
225                         'stylesheet' => $wp_customize->get_stylesheet(),
226                         'active'     => $wp_customize->is_theme_active(),
227                 ),
228                 'url'      => array(
229                         'preview'       => esc_url_raw( $url ? $url : home_url( '/' ) ),
230                         'parent'        => esc_url_raw( admin_url() ),
231                         'activated'     => esc_url_raw( home_url( '/' ) ),
232                         'ajax'          => esc_url_raw( admin_url( 'admin-ajax.php', 'relative' ) ),
233                         'allowed'       => array_map( 'esc_url_raw', $allowed_urls ),
234                         'isCrossDomain' => $cross_domain,
235                         'fallback'      => esc_url_raw( $fallback_url ),
236                         'home'          => esc_url_raw( home_url( '/' ) ),
237                         'login'         => esc_url_raw( $login_url ),
238                 ),
239                 'browser'  => array(
240                         'mobile' => wp_is_mobile(),
241                         'ios'    => $is_ios,
242                 ),
243                 'settings' => array(),
244                 'controls' => array(),
245                 'panels'   => array(),
246                 'sections' => array(),
247                 'nonce'    => array(
248                         'save'    => wp_create_nonce( 'save-customize_' . $wp_customize->get_stylesheet() ),
249                         'preview' => wp_create_nonce( 'preview-customize_' . $wp_customize->get_stylesheet() )
250                 ),
251                 'autofocus' => array(),
252                 'documentTitleTmpl' => $document_title_tmpl,
253         );
254
255         // Prepare Customize Setting objects to pass to JavaScript.
256         foreach ( $wp_customize->settings() as $id => $setting ) {
257                 $settings['settings'][ $id ] = array(
258                         'value'     => $setting->js_value(),
259                         'transport' => $setting->transport,
260                         'dirty'     => $setting->dirty,
261                 );
262         }
263
264         // Prepare Customize Control objects to pass to JavaScript.
265         foreach ( $wp_customize->controls() as $id => $control ) {
266                 $settings['controls'][ $id ] = $control->json();
267         }
268
269         // Prepare Customize Section objects to pass to JavaScript.
270         foreach ( $wp_customize->sections() as $id => $section ) {
271                 $settings['sections'][ $id ] = $section->json();
272         }
273
274         // Prepare Customize Panel objects to pass to JavaScript.
275         foreach ( $wp_customize->panels() as $id => $panel ) {
276                 $settings['panels'][ $id ] = $panel->json();
277                 foreach ( $panel->sections as $section_id => $section ) {
278                         $settings['sections'][ $section_id ] = $section->json();
279                 }
280         }
281
282         // Pass to frontend the Customizer construct being deeplinked
283         if ( isset( $_GET['autofocus'] ) ) {
284                 $autofocus = wp_unslash( $_GET['autofocus'] );
285                 if ( is_array( $autofocus ) ) {
286                         foreach ( $autofocus as $type => $id ) {
287                                 if ( isset( $settings[ $type . 's' ][ $id ] ) ) {
288                                         $settings['autofocus'][ $type ] = $id;
289                                 }
290                         }
291                 }
292         }
293
294         ?>
295         <script type="text/javascript">
296                 var _wpCustomizeSettings = <?php echo wp_json_encode( $settings ); ?>;
297         </script>
298 </div>
299 </body>
300 </html>