10h30/display-featured-image-genesis
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add filter to force large image use

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added for Craig. Required going back to using actual item to
determine width instead of using image metadata. Should still be OK with
Photon but worth checking.
This commit is contained in:
Robin Cornett
2015-01-13 22:18:47 -05:00
parent daae448009
commit f66959f4f5
1 changed files with 15 additions and 6 deletions
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includes/class-displayfeaturedimagegenesis-common.php
+15 -6
View File
@@ -115,19 +115,28 @@ class Display_Featured_Image_Genesis_Common {
}
}
//now actually set the backstretch image source, which includes some metadata
$metadata = wp_get_attachment_metadata( $image_id );
// turn Photon off so we can get the correct image
$photon_removed = '';
if ( class_exists( 'Jetpack' ) && Jetpack::is_module_active( 'photon' ) ) {
$photon_removed = remove_filter( 'image_downsize', array( Jetpack_Photon::instance(), 'filter_image_downsize' ) );
}
$item->backstretch = wp_get_attachment_image_src( $image_id, 'displayfeaturedimage_backstretch' );
/**
* create a filter for user to optionally force post types to use the large image instead of backstretch
* @var filter
*
* @since 2.0.0
*/
$use_large_image = apply_filters( 'display_featured_image_genesis_use_large_image', self::$post_types );
$image_size = 'displayfeaturedimage_backstretch';
if ( in_array( get_post_type(), $use_large_image ) ) {
$image_size = 'large';
}
$item->backstretch = wp_get_attachment_image_src( $image_id, $image_size );
$item->width = '';
if ( ! empty( $item->backstretch ) ) {
$item->width = $metadata['width'];
$item->width = $item->backstretch[1];
}
// set a content variable so backstretch doesn't show if full size image exists in post.
@@ -139,7 +148,7 @@ class Display_Featured_Image_Genesis_Common {
$item->content = strpos( $post->post_content, 'src="' . $fullsize[0] );
// reset backstretch image source to fallback if it exists and the featured image is being used in content.
if ( ! empty( $item->fallback ) && false !== $item->content ) {
$item->backstretch = wp_get_attachment_image_src( $item->fallback_id, 'displayfeaturedimage_backstretch' );
$item->backstretch = wp_get_attachment_image_src( $item->fallback_id, $image_size );
$item->content = strpos( $post->post_content, 'src="' . $item->backstretch[0] );
}
}