| 1 |
<?php |
| 2 |
/** |
| 3 |
* Adds settings to the block editor. |
| 4 |
* |
| 5 |
* @package gutenberg |
| 6 |
*/ |
| 7 |
|
| 8 |
/** |
| 9 |
* Adds styles and __experimentalFeatures to the block editor settings. |
| 10 |
* |
| 11 |
* Note: The settings that are WP version specific should be handled inside the `compat` directory. |
| 12 |
* |
| 13 |
* @param array $settings Existing block editor settings. |
| 14 |
* |
| 15 |
* @return array New block editor settings. |
| 16 |
*/ |
| 17 |
function gutenberg_get_block_editor_settings( $settings ) { |
| 18 |
// Recreate global styles. |
| 19 |
$global_styles = array(); |
| 20 |
$presets = array( |
| 21 |
array( |
| 22 |
'css' => 'variables', |
| 23 |
'__unstableType' => 'presets', |
| 24 |
'isGlobalStyles' => true, |
| 25 |
), |
| 26 |
array( |
| 27 |
'css' => 'presets', |
| 28 |
'__unstableType' => 'presets', |
| 29 |
'isGlobalStyles' => true, |
| 30 |
), |
| 31 |
); |
| 32 |
foreach ( $presets as $preset_style ) { |
| 33 |
$actual_css = gutenberg_get_global_stylesheet( array( $preset_style['css'] ) ); |
| 34 |
if ( '' !== $actual_css ) { |
| 35 |
$preset_style['css'] = $actual_css; |
| 36 |
$global_styles[] = $preset_style; |
| 37 |
} |
| 38 |
} |
| 39 |
|
| 40 |
if ( wp_theme_has_theme_json() ) { |
| 41 |
$block_classes = array( |
| 42 |
'css' => 'styles', |
| 43 |
'__unstableType' => 'theme', |
| 44 |
'isGlobalStyles' => true, |
| 45 |
); |
| 46 |
$actual_css = gutenberg_get_global_stylesheet( array( $block_classes['css'] ) ); |
| 47 |
if ( '' !== $actual_css ) { |
| 48 |
$block_classes['css'] = $actual_css; |
| 49 |
$global_styles[] = $block_classes; |
| 50 |
} |
| 51 |
|
| 52 |
/* |
| 53 |
* Add the custom CSS as a separate stylesheet so any invalid CSS |
| 54 |
* entered by users does not break other global styles. |
| 55 |
*/ |
| 56 |
$global_styles[] = array( |
| 57 |
'css' => gutenberg_get_global_styles_custom_css(), |
| 58 |
'__unstableType' => 'user', |
| 59 |
'isGlobalStyles' => true, |
| 60 |
); |
| 61 |
} else { |
| 62 |
// If there is no `theme.json` file, ensure base layout styles are still available. |
| 63 |
$block_classes = array( |
| 64 |
'css' => 'base-layout-styles', |
| 65 |
'__unstableType' => 'base-layout', |
| 66 |
'isGlobalStyles' => true, |
| 67 |
); |
| 68 |
$actual_css = gutenberg_get_global_stylesheet( array( $block_classes['css'] ) ); |
| 69 |
if ( '' !== $actual_css ) { |
| 70 |
$block_classes['css'] = $actual_css; |
| 71 |
$global_styles[] = $block_classes; |
| 72 |
} |
| 73 |
} |
| 74 |
|
| 75 |
$settings['styles'] = array_merge( $global_styles, get_block_editor_theme_styles() ); |
| 76 |
|
| 77 |
// Copied from get_block_editor_settings() at wordpress-develop/block-editor.php. |
| 78 |
$settings['__experimentalFeatures'] = gutenberg_get_global_settings(); |
| 79 |
|
| 80 |
return $settings; |
| 81 |
} |
| 82 |
add_filter( 'block_editor_settings_all', 'gutenberg_get_block_editor_settings', PHP_INT_MAX ); |
| 83 |
|
