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<title>[676] sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer: Code Reference: Add inline source code display for functions and methods.</title>
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<dt>Revision</dt> <dd><a href="http://meta.trac.wordpress.org/changeset/676">676</a></dd>
<dt>Author</dt> <dd>coffee2code</dd>
<dt>Date</dt> <dd>2014-06-05 21:42:29 +0000 (Thu, 05 Jun 2014)</dd>
</dl>
<h3>Log Message</h3>
<pre>Code Reference: Add inline source code display for functions and methods. props atimmer. See <a href="http://meta.trac.wordpress.org/ticket/176">#176</a></pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdevelopercontentreferencephp">sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/content-reference.php</a></li>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdeveloperfunctionsphp">sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/functions.php</a></li>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdeveloperinctemplatetagsphp">sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/inc/template-tags.php</a></li>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdeveloperscssmainscss">sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/scss/main.scss</a></li>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdeveloperstylesheetsmaincss">sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/stylesheets/main.css</a></li>
</ul>
<h3>Added Paths</h3>
<ul>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdeveloperjsfunctionreferencejs">sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/js/function-reference.js</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdevelopercontentreferencephp"></a>
<div class="modfile"><h4>Modified: sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/content-reference.php (675 => 676)</h4>
<pre class="diff"><span>
<span class="info">--- sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/content-reference.php 2014-06-04 23:49:52 UTC (rev 675)
+++ sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/content-reference.php 2014-06-05 21:42:29 UTC (rev 676)
</span><span class="lines">@@ -116,6 +116,17 @@
</span><span class="cx"> <?php endif;
</span><span class="cx"> endif; ?>
</span><span class="cx">
</span><ins>+ <?php if ( 'wp-parser-function' === get_post_type() || 'wp-parser-method' === get_post_type() ) : ?>
+ <hr />
+ <section class="source-content">
+ <h2><?php _e( 'Source', 'wporg' ); ?></h2>
+ <div class="source-code-container">
+ <pre class="brush: php; toolbar: false;"><?php echo esc_html( get_source_code() ); ?></pre>
+ </div>
+ <p><a href="#" class="show-complete-source"><?php _e( 'View full source code…', 'wporg-developer' ); ?></a></p>
+ </section>
+ <?php endif; ?>
+
</ins><span class="cx"> <?php endif; ?>
</span><span class="cx">
</span><span class="cx"> </article>
</span></span></pre></div>
<a id="sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdeveloperfunctionsphp"></a>
<div class="modfile"><h4>Modified: sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/functions.php (675 => 676)</h4>
<pre class="diff"><span>
<span class="info">--- sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/functions.php 2014-06-04 23:49:52 UTC (rev 675)
+++ sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/functions.php 2014-06-05 21:42:29 UTC (rev 676)
</span><span class="lines">@@ -342,6 +342,13 @@
</span><span class="cx"> wp_enqueue_style( 'wp-dev-sass-compiled', get_template_directory_uri() . '/stylesheets/main.css', array( 'wporg-developer-style' ), '20140425' );
</span><span class="cx"> wp_enqueue_script( 'wporg-developer-navigation', get_template_directory_uri() . '/js/navigation.js', array(), '20120206', true );
</span><span class="cx"> wp_enqueue_script( 'wporg-developer-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '20130115', true );
</span><ins>+
+ if ( 'wp-parser-function' === get_post_type() || 'wp-parser-method' === get_post_type() ) {
+ wp_enqueue_script( 'wporg-developer-function-reference', get_template_directory_uri() . '/js/function-reference.js', array( 'jquery', 'syntaxhighlighter-core', 'syntaxhighlighter-brush-php' ), '20140515', true );
+ wp_enqueue_style( 'syntaxhighlighter-core' );
+ wp_enqueue_style( 'syntaxhighlighter-theme-default' );
+ }
+
</ins><span class="cx"> if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
</span><span class="cx"> wp_enqueue_script( 'comment-reply' );
</span><span class="cx"> }
</span></span></pre></div>
<a id="sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdeveloperinctemplatetagsphp"></a>
<div class="modfile"><h4>Modified: sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/inc/template-tags.php (675 => 676)</h4>
<pre class="diff"><span>
<span class="info">--- sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/inc/template-tags.php 2014-06-04 23:49:52 UTC (rev 675)
+++ sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/inc/template-tags.php 2014-06-05 21:42:29 UTC (rev 676)
</span><span class="lines">@@ -638,4 +638,34 @@
</span><span class="cx"> return strcmp( $a->post_name, $b->post_name );
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+ /**
+ * Retrieve source code for a function
+ *
+ * @param int $post_id
+ *
+ * @return string The sourc
+ */
+ function get_source_code( $post_id = null ) {
+
+ if ( empty( $post_id ) ) {
+ $post_id = get_the_ID();
+ }
+
+ // Get the total file sourcecode.
+ $source_file = get_source_file( $post_id );
+
+ // Put the total source code in an array.
+ $total_source_code = file_get_contents( ABSPATH . $source_file );
+ $total_source_code = explode( "\n", $total_source_code );
+
+ // Get the start and end lines.
+ $start_line = get_post_meta( $post_id, '_wp-parser_line_num', true ) - 1;
+ $end_line = get_post_meta( $post_id, '_wp-parser_end_line_num', true );
+
+ // Get the correct source code.
+ $source_code = array_slice( $total_source_code, $start_line, $end_line - $start_line );
+
+ return implode( "\n", $source_code );
+ }
+
</ins><span class="cx"> }
</span><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdeveloperjsfunctionreferencejs"></a>
<div class="addfile"><h4>Added: sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/js/function-reference.js (0 => 676)</h4>
<pre class="diff"><span>
<span class="info">--- sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/js/function-reference.js (rev 0)
+++ sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/js/function-reference.js 2014-06-05 21:42:29 UTC (rev 676)
</span><span class="lines">@@ -0,0 +1,44 @@
</span><ins>+/**
+ * function-reference.js
+ *
+ * Handles all interactivity on the single function page
+ */
+( function( $ ) {
+ var $sourceContent, $sourceCodeContainer, $sourceCodeTable, $showCompleteSource;
+
+ function showCompleteSource( e ) {
+ e.preventDefault();
+
+ var heightGoal = $sourceCodeTable.height() + 17;
+
+ $sourceCodeContainer.animate( { height: heightGoal + 'px' } );
+
+ $showCompleteSource.hide();
+
+ }
+
+ function onLoad() {
+
+ // We only expect one source-content per document
+ $sourceContent = $( '.source-content' );
+ $sourceCodeContainer = $( '.source-code-container' );
+
+ SyntaxHighlighter.highlight();
+
+ $sourceCodeTable = $sourceContent.find( 'table' );
+
+ if ( 186 < $sourceCodeTable.height() ) {
+
+ // Do this with javascript so javascript-less can enjoy the total sourcecode
+ // 1em (margin) + 10 * 17px. Lines are 1.1em which rounds to 17px: calc( 1em + 17px * 10 ).
+ $sourceCodeContainer.css( { height: '186px' } );
+
+ $showCompleteSource = $( '.show-complete-source' );
+
+ $showCompleteSource.show();
+ $showCompleteSource.on( 'click', showCompleteSource );
+ }
+ }
+
+ $( onLoad );
+} )( jQuery );
</ins></span></pre></div>
<a id="sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdeveloperscssmainscss"></a>
<div class="modfile"><h4>Modified: sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/scss/main.scss (675 => 676)</h4>
<pre class="diff"><span>
<span class="info">--- sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/scss/main.scss 2014-06-04 23:49:52 UTC (rev 675)
+++ sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/scss/main.scss 2014-06-05 21:42:29 UTC (rev 676)
</span><span class="lines">@@ -854,6 +854,15 @@
</span><span class="cx"> padding: 20px;
</span><span class="cx"> }
</span><span class="cx"> }
</span><ins>+
+ .source-code-container {
+ overflow: hidden;
+ }
+
+ .show-complete-source {
+ display: none;
+ }
+
</ins><span class="cx"> .loop-pagination {
</span><span class="cx"> text-align: center;
</span><span class="cx"> font-size: 18px;
</span></span></pre></div>
<a id="sitestrunkwordpressorgpublic_htmlwpcontentthemespubwporgdeveloperstylesheetsmaincss"></a>
<div class="modfile"><h4>Modified: sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/stylesheets/main.css (675 => 676)</h4>
<pre class="diff"><span>
<span class="info">--- sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/stylesheets/main.css 2014-06-04 23:49:52 UTC (rev 675)
+++ sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/stylesheets/main.css 2014-06-05 21:42:29 UTC (rev 676)
</span><span class="lines">@@ -1067,6 +1067,12 @@
</span><span class="cx"> border-radius: 5px;
</span><span class="cx"> padding: 20px;
</span><span class="cx"> }
</span><ins>+.devhub-wrap .source-code-container {
+ overflow: hidden;
+}
+.devhub-wrap .show-complete-source {
+ display: none;
+}
</ins><span class="cx"> .devhub-wrap .loop-pagination {
</span><span class="cx"> text-align: center;
</span><span class="cx"> font-size: 18px;
</span></span></pre>
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