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Twenty Twelve: review and clarify code commenting and documentation. Props jorbin and obenland. See #21675. 

git-svn-id: http://core.svn.wordpress.org/trunk@21617 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Lance Willett 2012-08-25 16:53:32 +00:00
parent 8932111b07
commit 3ec703a6d1
8 changed files with 73 additions and 70 deletions
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5
wp-content/themes/twentytwelve/editor-style-rtl.css
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@ -1,8 +1,7 @@
/*
Theme Name: Twenty Twelve
Used to style the TinyMCE editor for RTL languages.
See also rtl.css
Description: Used to style the TinyMCE editor for RTL languages.
See also rtl.css file.
*/
html .mceContentBody {

6
wp-content/themes/twentytwelve/editor-style.css
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@ -1,6 +1,6 @@
/**
* Theme Name: Twenty Twelve
* Description: Used to style the TinyMCE editor.
/*
Theme Name: Twenty Twelve
Description: Used to style the TinyMCE editor.
*/
html {

76
wp-content/themes/twentytwelve/functions.php
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@ -1,14 +1,11 @@
<?php
/**
* Twenty Twelve functions and definitions
* Twenty Twelve functions and definitions.
*
* Sets up the theme and provides some helper functions. Some helper functions
* are used in the theme as custom template tags. Others are attached to action and
* Sets up the theme and provides some helper functions, which are used
* in the theme as custom template tags. Others are attached to action and
* filter hooks in WordPress to change core functionality.
*
* The first function, twentytwelve_setup(), sets up the theme by registering support
* for various features in WordPress, such as a custom background and a navigation menu.
*
* When using a child theme (see http://codex.wordpress.org/Theme_Development and
* http://codex.wordpress.org/Child_Themes), you can override certain functions
* (those wrapped in a function_exists() call) by defining them first in your child theme's
@ -26,17 +23,19 @@
*/
/**
* Set the content width based on the theme's design and stylesheet.
* Sets up the content width value based on the theme's design and stylesheet.
*/
if ( ! isset( $content_width ) )
$content_width = 625;
/**
* Sets up theme defaults and registers support for various WordPress features.
* Sets up theme defaults and registers the various WordPress features that
* Twenty Twelve supports.
*
* @uses load_theme_textdomain() For translation/localization support.
* @uses add_theme_support() To add support for post thumbnails, automatic feed links, custom headers
* and backgrounds, and post formats.
* @uses add_editor_style() To add a Visual Editor stylesheet.
* @uses add_theme_support() To add support for post thumbnails, automatic feed links,
* custom background, and post formats.
* @uses register_nav_menu() To add support for navigation menus.
* @uses set_post_thumbnail_size() To set a custom post thumbnail size.
*
@ -45,8 +44,9 @@ if ( ! isset( $content_width ) )
function twentytwelve_setup() {
global $twentytwelve_options;
/**
* Make Twenty Twelve available for translation.
/*
* Makes Twenty Twelve available for translation.
*
* Translations can be added to the /languages/ directory.
* If you're building a theme based on Twenty Twelve, use a find and replace
* to change 'twentytwelve' to the name of your theme in all the template files.
@ -60,69 +60,70 @@ function twentytwelve_setup() {
// This theme styles the visual editor with editor-style.css to match the theme style.
add_editor_style();
// Add default posts and comments RSS feed links to <head>.
// Adds RSS feed links to <head> for posts and comments.
add_theme_support( 'automatic-feed-links' );
// Add support for a variety of post formats
// This theme supports a variety of post formats.
add_theme_support( 'post-formats', array( 'aside', 'image', 'link', 'quote' ) );
// This theme uses wp_nav_menu() in one location.
register_nav_menu( 'primary', __( 'Primary Menu', 'twentytwelve' ) );
// Add support for custom background.
/*
* This theme supports custom background color and image, and here
* we also set up the default background color.
*/
add_theme_support( 'custom-background', array(
'default-color' => 'e6e6e6',
) );
// Add custom image size for featured image use, displayed on "standard" posts.
// This theme uses a custom image size for featured images, displayed on "standard" posts.
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 624, 9999 ); // Unlimited height, soft crop
}
add_action( 'after_setup_theme', 'twentytwelve_setup' );
/**
* Add support for a custom header image.
* Adds support for a custom header image.
*/
require( get_template_directory() . '/inc/custom-header.php' );
/**
* Enqueue scripts and styles for front-end.
* Enqueues scripts and styles for front-end.
*
* @since Twenty Twelve 1.0
*/
function twentytwelve_scripts_styles() {
global $twentytwelve_options;
/**
* Add JavaScript to pages with the comment form to support
/*
* Adds JavaScript to pages with the comment form to support
* sites with threaded comments (when in use).
*/
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) )
wp_enqueue_script( 'comment-reply' );
/**
* JavaScript for handling navigation menus and the resized
* styles for small screen sizes.
/*
* Adds JavaScript for handling the navigation menu hide-and-show behavior.
*/
wp_enqueue_script( 'twentytwelve-navigation', get_template_directory_uri() . '/js/navigation.js', array(), '20120824', true );
/**
* Load special font CSS file.
/*
* Loads our special font CSS file.
* Depends on Theme Options setting.
*/
$options = $twentytwelve_options->get_theme_options();
if ( $options['enable_fonts'] )
wp_enqueue_style( 'twentytwelve-fonts', $twentytwelve_options->custom_fonts_url(), array(), null );
/**
* Load our main CSS file.
/*
* Loads our main stylesheet.
*/
wp_enqueue_style( 'twentytwelve-style', get_stylesheet_uri() );
/**
* Load HTML5 shiv for older IE version support for HTML5 elements.
/*
* Loads HTML5 JavaScript file to add support for HTML5 elements in older IE versions.
* Ideally, should load after main CSS file.
*
* See html5.js link in header.php.
*
* TODO depends on IE dependency being in core for JS enqueuing
@ -164,7 +165,7 @@ function twentytwelve_wp_title( $title, $sep ) {
add_filter( 'wp_title', 'twentytwelve_wp_title', 10, 2 );
/**
* Get our wp_nav_menu() fallback, wp_page_menu(), to show a home link.
* Makes our wp_nav_menu() fallback -- wp_page_menu() -- show a home link.
*
* @since Twenty Twelve 1.0
*/
@ -175,7 +176,7 @@ function twentytwelve_page_menu_args( $args ) {
add_filter( 'wp_page_menu_args', 'twentytwelve_page_menu_args' );
/**
* Register our single widget area.
* Registers our main widget area and the homepage widget areas.
*
* @since Twenty Twelve 1.0
*/
@ -213,7 +214,7 @@ function twentytwelve_widgets_init() {
add_action( 'widgets_init', 'twentytwelve_widgets_init' );
/**
* Count the number of footer sidebars to enable dynamic classes for the footer
* Counts the number of footer sidebars to enable dynamic classes for the footer.
*
* @since Twenty Twelve 1.0
*/
@ -228,7 +229,7 @@ function twentytwelve_homepage_sidebar_class() {
if ( ! function_exists( 'twentytwelve_content_nav' ) ) :
/**
* Display navigation to next/previous pages when applicable.
* Displays navigation to next/previous pages when applicable.
*
* @since Twenty Twelve 1.0
*/
@ -364,6 +365,9 @@ endif;
* 3. White or empty background color to change the layout and spacing.
*
* @since Twenty Twelve 1.0
*
* @param array Existing class values.
* @return array Filtered class values.
*/
function twentytwelve_body_class( $classes ) {
$background_color = get_background_color();
@ -384,8 +388,8 @@ function twentytwelve_body_class( $classes ) {
add_filter( 'body_class', 'twentytwelve_body_class' );
/**
* Adjust $content width for full-width and single image attachment templates
* and when there are no active widgets in the sidebar.
* Adjusts content_width value for full-width and single image attachment
* templates, and when there are no active widgets in the sidebar.
*
* @since Twenty Twelve 1.0
*/

17
wp-content/themes/twentytwelve/inc/custom-header.php
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@ -1,7 +1,7 @@
<?php
/**
* Implement an optional custom header for Twenty Twelve.
* http://codex.wordpress.org/Custom_Headers
* Implements an optional custom header for Twenty Twelve.
* See http://codex.wordpress.org/Custom_Headers
*
* @package WordPress
* @subpackage Twenty_Twelve
@ -9,12 +9,12 @@
*/
/**
* Set up the WordPress core custom header arguments and settings.
* Use add_theme_support() to register support for 3.4 and up.
* Sets up the WordPress core custom header arguments and settings.
*
* @uses twentytwelve_header_style()
* @uses twentytwelve_admin_header_style()
* @uses twentytwelve_admin_header_image()
* @uses add_theme_support() to register support for 3.4 and up.
* @uses twentytwelve_header_style() to style front-end.
* @uses twentytwelve_admin_header_style() to style wp-admin form.
* @uses twentytwelve_admin_header_image() to add custom markup to wp-admin form.
*
* @since Twenty Twelve 1.0
*/
@ -126,7 +126,8 @@ function twentytwelve_admin_header_style() {
}
/**
* Custom header image markup displayed on the Appearance > Header admin panel.
* Outputs markup to be displayed on the Appearance > Header admin panel.
* This callback overrides the default markup displayed there.
*
* @since Twenty Twelve 1.0
*/

16
wp-content/themes/twentytwelve/inc/theme-options.php
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@ -26,7 +26,7 @@ class Twenty_Twelve_Options {
public $options = array();
/**
* Constructor
* Constructor.
*
* @access public
*
@ -44,7 +44,7 @@ class Twenty_Twelve_Options {
}
/**
* Register the form setting for our options array.
* Registers the form setting for our options array.
*
* This function is attached to the admin_init action hook.
*
@ -86,7 +86,7 @@ class Twenty_Twelve_Options {
}
/**
* Add our theme options page to the admin menu.
* Adds our theme options page to the admin menu.
*
* This function is attached to the admin_menu action hook.
*
@ -148,7 +148,7 @@ class Twenty_Twelve_Options {
}
/**
* Returns the options array.
* Displays the theme options page.
*
* @uses get_current_theme() for back compat, fallback for < 3.4
* @access public
@ -175,7 +175,7 @@ class Twenty_Twelve_Options {
}
/**
* Sanitize and validate form input. Accepts an array, return a sanitized array.
* Sanitizes and validates form input.
*
* @see options_init()
* @access public
@ -195,7 +195,7 @@ class Twenty_Twelve_Options {
}
/**
* Implement Twenty Twelve theme options into Theme Customizer.
* Implements Twenty Twelve theme options into Theme Customizer.
*
* @since Twenty Twelve 1.0
* @access public
@ -233,7 +233,7 @@ class Twenty_Twelve_Options {
}
/**
* Bind JS handlers to make Theme Customizer preview reload changes asynchronously.
* Binds JS handlers to make Theme Customizer preview reload changes asynchronously.
*
* @since Twenty Twelve 1.0
* @access public
@ -249,7 +249,7 @@ class Twenty_Twelve_Options {
}
/**
* Create path to load fonts CSS file with correct protocol.
* Creates path to load fonts CSS file with correct protocol.
*
* @since Twenty Twelve 1.0
* @access public

7
wp-content/themes/twentytwelve/rtl.css
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@ -1,11 +1,10 @@
/*
Theme Name: Twenty Twelve
Adding support for language written in a Right To Left (RTL) direction is easy -
it's just a matter of overwriting all the horizontal positioning attributes
Description: Adds support for languages written in a Right To Left (RTL) direction.
It's easy, just a matter of overwriting all the horizontal positioning attributes
of your CSS stylesheet in a separate stylesheet file named rtl.css.
http://codex.wordpress.org/Right_to_Left_Language_Support
See http://codex.wordpress.org/Right_to_Left_Language_Support
*/

12
wp-content/themes/twentytwelve/sidebar-home.php
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@ -1,6 +1,6 @@
<?php
/**
* The Sidebar containing the homepage widget areas.
* The sidebar containing the homepage widget areas.
*
* If no active widgets in either sidebar, they will be hidden completely.
*
@ -10,11 +10,11 @@
*/
/*
The homepage widget area is triggered if any of the areas
have widgets. So let's check that first.
If none of the sidebars have widgets, then let's bail early.
*/
* The homepage widget area is triggered if any of the areas
* have widgets. So let's check that first.
*
* If none of the sidebars have widgets, then let's bail early.
*/
if ( ! is_active_sidebar( 2 ) && ! is_active_sidebar( 3 ) )
return;

4
wp-content/themes/twentytwelve/sidebar.php
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@ -1,8 +1,8 @@
<?php
/**
* The Sidebar containing the main widget area.
* The sidebar containing the main widget area.
*
* If no active widgets in sidebar, hide it completely.
* If no active widgets in sidebar, let's hide it completely.
*
* @package WordPress
* @subpackage Twenty_Twelve