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