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Theme Customizer: Add a WP_Customize_Setting->visibility parameter to show/hide a control based upon the value of another control. Also shifts rendering the setting wrapper element into WP_Customize_Setting->render() and adds WP_Customize_Setting->render_content(). see #19910.

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git-svn-id: http://svn.automattic.com/wordpress/trunk@20260 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
koopersmith 2012-03-22 07:17:26 +00:00
parent 7a794b8941
commit 5443bec597
5 changed files with 58 additions and 13 deletions
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9
wp-includes/class-wp-customize-section.php
View File

@ -83,11 +83,10 @@ class WP_Customize_Section {
<li id="customize-section-<?php echo esc_attr( $this->id ); ?>" class="control-section customize-section">
<h3 class="customize-section-title" title="<?php echo esc_attr( $this->description ); ?>"><?php echo esc_html( $this->title ); ?></h3>
<ul class="customize-section-content">
<?php foreach ( $this->settings as $setting ) : ?>
<li id="customize-control-<?php echo esc_attr( $setting->id ); ?>" class="customize-control customize-control-<?php echo esc_attr( $setting->control ); ?>">
<?php $setting->maybe_render(); ?>
</li>
<?php endforeach; ?>
<?php
foreach ( $this->settings as $setting )
$setting->maybe_render();
?>
</ul>
</li>
<?php

29
wp-includes/class-wp-customize-setting.php
View File

@ -20,6 +20,7 @@ class WP_Customize_Setting {
public $theme_supports = '';
public $default = '';
public $sanitize_callback = '';
public $visibility;
protected $id_data = array();
private $_post_value; // Cached, sanitized $_POST value.
@ -296,11 +297,37 @@ class WP_Customize_Setting {
}
/**
* Render the control.
* Render the control. Renders the control wrapper, then calls $this->render_content().
*
* @since 3.4.0
*/
protected function render() {
$id = 'customize-control-' . $this->id;
$class = 'customize-control customize-control-' . $this->control;
$style = '';
if ( $this->visibility ) {
$visibility_setting = $this->manager->get_setting( $this->visibility[0] );
$visibility_value = isset( $this->visibility[1] ) ? $this->visibility[1] : true;
if ( $visibility_setting && $visibility_value != $visibility_setting->value() )
$style = 'style="display:none;"';
}
?><li id="<?php echo esc_attr( $id ); ?>" class="<?php echo esc_attr( $class ); ?>" <?php echo $style; ?>>
<?php $this->render_content(); ?>
</li><?php
}
/**
* Render the control's content.
*
* Allows the content to be overriden without having to rewrite the wrapper.
*
* @since 3.4.0
*/
protected function render_content() {
switch( $this->control ) {
case 'text':
?>

12
wp-includes/class-wp-customize.php
View File

@ -618,7 +618,7 @@ final class WP_Customize {
'choices' => $choices,
'default' => get_option( 'show_on_front' ),
'type' => 'option',
'capability' => 'manage_options'
'capability' => 'manage_options',
) );
$this->add_setting( 'page_on_front', array(
@ -627,7 +627,8 @@ final class WP_Customize {
'section' => 'static_front_page',
'control' => 'dropdown-pages',
'type' => 'option',
'capability' => 'manage_options'
'capability' => 'manage_options',
'visibility' => array( 'show_on_front', 'page' ),
) );
$this->add_setting( 'page_for_posts', array(
@ -636,7 +637,8 @@ final class WP_Customize {
'section' => 'static_front_page',
'control' => 'dropdown-pages',
'type' => 'option',
'capability' => 'manage_options'
'capability' => 'manage_options',
'visibility' => array( 'show_on_front', 'page' ),
) );
/* Site Title & Tagline */
@ -650,7 +652,7 @@ final class WP_Customize {
'section' => 'strings',
'default' => get_option( 'blogname' ),
'type' => 'option',
'capability' => 'manage_options'
'capability' => 'manage_options',
) );
$this->add_setting( 'blogdescription', array(
@ -658,7 +660,7 @@ final class WP_Customize {
'section' => 'strings',
'default' => get_option( 'blogdescription' ),
'type' => 'option',
'capability' => 'manage_options'
'capability' => 'manage_options',
) );
}
};

7
wp-includes/customize-controls.php
View File

@ -104,6 +104,13 @@ do_action( 'customize_controls_print_scripts' );
'value' => $setting->value(),
'control' => $setting->control,
);
if ( $setting->visibility ) {
$settings['controls'][ $id ]['visibility'] = array(
'id' => $setting->visibility[0],
'value' => isset( $setting->visibility[1] ) ? $setting->visibility[1] : true,
);
}
}
?>

14
wp-includes/js/customize-controls.dev.js
View File

@ -230,10 +230,20 @@
});
$.each( api.settings.controls, function( id, data ) {
var constructor = api.controls[ data.control ] || api.Control;
api.add( id, new constructor( id, data.value, {
var constructor = api.controls[ data.control ] || api.Control,
control;
control = api.add( id, new constructor( id, data.value, {
previewer: previewer
} ) );
if ( data.visibility ) {
api( data.visibility.id, function( other ) {
other.bind( function( to ) {
control.container.toggle( to == data.visibility.value );
});
});
}
});
// Temporary accordion code.