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Update twentyeleven/functions.php to use the new add_theme_support() calls for backgrounds and headers. props sabreuse for initial patch. see #20265. see #20249.

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git-svn-id: http://svn.automattic.com/wordpress/trunk@20222 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
nacin 2012-03-20 20:37:53 +00:00
parent 369fca1509
commit 2b4051299e
1 changed files with 37 additions and 39 deletions
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76
wp-content/themes/twentyeleven/functions.php
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@ -103,42 +103,39 @@ function twentyeleven_setup() {
// Add support for a variety of post formats
add_theme_support( 'post-formats', array( 'aside', 'link', 'gallery', 'status', 'quote', 'image' ) );
// Add support for custom backgrounds
add_custom_background();
// Add support for custom backgrounds.
add_theme_support( 'custom-background' );
// This theme uses Featured Images (also known as post thumbnails) for per-post/per-page Custom Header images
add_theme_support( 'post-thumbnails' );
// The next four constants set how Twenty Eleven supports custom headers.
// The default header text color
define( 'HEADER_TEXTCOLOR', '000' );
// By leaving empty, we allow for random image rotation.
define( 'HEADER_IMAGE', '' );
// The height and width of your custom header.
// Add a filter to twentyeleven_header_image_width and twentyeleven_header_image_height to change these values.
define( 'HEADER_IMAGE_WIDTH', apply_filters( 'twentyeleven_header_image_width', 1000 ) );
define( 'HEADER_IMAGE_HEIGHT', apply_filters( 'twentyeleven_header_image_height', 288 ) );
// Add support for custom headers.
add_theme_support( 'custom-header', array(
// The default header text color.
'default-text-color' => '000',
// The height and width of our custom header.
'width' => apply_filters( 'twentyeleven_header_image_width', 1000 ),
'height' => apply_filters( 'twentyeleven_header_image_height', 288 ),
// Random image rotation by default.
'random-default' => true,
// Callback for styling the header.
'callback' => 'twentyeleven_header_style',
// Callback for styling the header preview in the admin.
'admin-header-callback' => 'twentyeleven_admin_header_style',
// Callback used to display the header preview in the admin.
'admin-image-div-callback' => 'twentyeleven_admin_header_image',
) );
// We'll be using post thumbnails for custom header images on posts and pages.
// We want them to be the size of the header image that we just defined
// Larger images will be auto-cropped to fit, smaller ones will be ignored. See header.php.
set_post_thumbnail_size( HEADER_IMAGE_WIDTH, HEADER_IMAGE_HEIGHT, true );
set_post_thumbnail_size( get_theme_support( 'custom-header', 'width' ), get_theme_support( 'custom-header', 'height' ), true );
// Add Twenty Eleven's custom image sizes
add_image_size( 'large-feature', HEADER_IMAGE_WIDTH, HEADER_IMAGE_HEIGHT, true ); // Used for large feature (header) images
add_image_size( 'small-feature', 500, 300 ); // Used for featured posts if a large-feature doesn't exist
// Turn on random header image rotation by default.
add_theme_support( 'custom-header', array( 'random-default' => true ) );
// Add a way for the custom header to be styled in the admin panel that controls
// custom headers. See twentyeleven_admin_header_style(), below.
add_custom_image_header( 'twentyeleven_header_style', 'twentyeleven_admin_header_style', 'twentyeleven_admin_header_image' );
// ... and thus ends the changeable header business.
// Add Twenty Eleven's custom image sizes.
// Used for large feature (header) images.
add_image_size( 'large-feature', get_theme_support( 'custom-header', 'width' ), get_theme_support( 'custom-header', 'height' ), true );
// Used for featured posts if a large-feature doesn't exist.
add_image_size( 'small-feature', 500, 300 );
// Default custom headers packaged with the theme. %s is a placeholder for the theme template directory URI.
register_default_headers( array(
@ -201,17 +198,17 @@ if ( ! function_exists( 'twentyeleven_header_style' ) ) :
* @since Twenty Eleven 1.0
*/
function twentyeleven_header_style() {
$text_color = get_header_textcolor();
// If no custom options for text are set, let's bail
// get_header_textcolor() options: HEADER_TEXTCOLOR is default, hide text (returns 'blank') or any hex value
if ( HEADER_TEXTCOLOR == get_header_textcolor() )
// If no custom options for text are set, let's bail.
if ( $text_color == get_theme_support( 'custom-header', 'default-text-color' ) )
return;
// If we get this far, we have custom styles. Let's do this.
?>
<style type="text/css">
<?php
// Has the text been hidden?
if ( 'blank' == get_header_textcolor() ) :
if ( 'blank' == $text_color ) :
?>
#site-title,
#site-description {
@ -225,7 +222,7 @@ function twentyeleven_header_style() {
?>
#site-title a,
#site-description {
color: #<?php echo get_header_textcolor(); ?> !important;
color: #<?php echo $text_color; ?> !important;
}
<?php endif; ?>
</style>
@ -266,7 +263,7 @@ function twentyeleven_admin_header_style() {
}
<?php
// If the user has set a custom color for the text use that
if ( get_header_textcolor() != HEADER_TEXTCOLOR ) :
if ( get_header_textcolor() != get_theme_support( 'custom-header', 'default-text-color' ) ) :
?>
#site-title a,
#site-description {
@ -294,16 +291,17 @@ if ( ! function_exists( 'twentyeleven_admin_header_image' ) ) :
function twentyeleven_admin_header_image() { ?>
<div id="headimg">
<?php
if ( 'blank' == get_theme_mod( 'header_textcolor', HEADER_TEXTCOLOR ) || '' == get_theme_mod( 'header_textcolor', HEADER_TEXTCOLOR ) )
$style = ' style="display:none;"';
$color = get_header_textcolor();
$image = get_header_image();
if ( $color && $color != 'blank' )
$style = ' style="color:#' . $color . '"';
else
$style = ' style="color:#' . get_theme_mod( 'header_textcolor', HEADER_TEXTCOLOR ) . ';"';
$style = ' style="display:none"';
?>
<h1><a id="name"<?php echo $style; ?> onclick="return false;" href="<?php echo esc_url( home_url( '/' ) ); ?>"><?php bloginfo( 'name' ); ?></a></h1>
<div id="desc"<?php echo $style; ?>><?php bloginfo( 'description' ); ?></div>
<?php $header_image = get_header_image();
if ( ! empty( $header_image ) ) : ?>
<img src="<?php echo esc_url( $header_image ); ?>" alt="" />
<?php if ( $image ) : ?>
<img src="<?php echo esc_url( $image ); ?>" alt="" />
<?php endif; ?>
</div>
<?php }