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<main role=“main” aria-label=“Page doc/js/darkfish.js”>
<pre>Darkfish Page Functions $Id: darkfish.js 53 2009-01-07 02:52:03Z deveiant $
Author: Michael Granger <mgranger@laika.com>
Provide console simulation for firebug-less environments</pre>
<p>if (!(“console” in window) || !(“firebug” in console)) {</p>
<pre>var names = ["log", "debug", "info", "warn", "error", "assert", "dir", "dirxml",
"group", "groupEnd", "time", "timeEnd", "count", "trace", "profile", "profileEnd"];
window.console = {}; for (var i = 0; i < names.length; ++i)
window.console[names[i]] = function() {};</pre>
<p>};</p>
<p>/**</p>
<pre> Unwrap the first element that matches the given @expr@ from the targets and return them. /</pre>
<p>$.fn.unwrap = function( expr ) {</p>
<pre>return this.each( function() {
$(this).parents( expr ).eq( 0 ).after( this ).remove();
});</pre>
<p>};</p>
<p>function showSource( e ) {</p>
<pre>var target = e.target; var codeSections = $(target).
parents('.method-detail'). find('.method-source-code');
$(target).
parents('.method-detail'). find('.method-source-code'). slideToggle();</pre>
<p>};</p>
<p>function hookSourceViews() {</p>
<pre>$('.method-heading').click( showSource );</pre>
<p>};</p>
<p>function toggleDebuggingSection() {</p>
<pre>$('.debugging-section').slideToggle();</pre>
<p>};</p>
<p>function hookDebuggingToggle() {</p>
<pre>$('#debugging-toggle img').click( toggleDebuggingSection );</pre>
<p>};</p>
<p>function hookSearch() {</p>
<pre>var input = $('#search-field').eq(0); var result = $('#search-results').eq(0); $(result).show();
var search_section = $('#search-section').get(0); $(search_section).show();
var search = new Search(search_data, input, result);
search.renderItem = function(result) {
var li = document.createElement('li'); var html = ''; // TODO add relative path to <script> per-page html += '<p class="search-match"><a href="' + rdoc_rel_prefix + result.path + '">' + this.hlt(result.title); if (result.params) html += '<span class="params">' + result.params + '</span>'; html += '</a>'; if (result.namespace) html += '<p class="search-namespace">' + this.hlt(result.namespace); if (result.snippet) html += '<div class="search-snippet">' + result.snippet + '</div>'; li.innerHTML = html; return li;
}
search.select = function(result) {
var result_element = result.get(0); window.location.href = result_element.firstChild.firstChild.href;
}
search.scrollIntoView = search.scrollInWindow;</pre>
<p>};</p>
<p>function highlightTarget( anchor ) {</p>
<pre>console.debug( "Highlighting target '%s'.", anchor );
$("a").each( function() {
if ( $(this).attr("name") == anchor ) { if ( !$(this).parent().parent().hasClass('target-section') ) { console.debug( "Wrapping the target-section" ); $('div.method-detail').unwrap( 'div.target-section' ); $(this).parent().wrap( '<div class="target-section"></div>' ); } else { console.debug( "Already wrapped." ); } }
});</pre>
<p>};</p>
<p>function highlightLocationTarget() {</p>
<pre>console.debug( "Location hash: %s", window.location.hash ); if ( ! window.location.hash || window.location.hash.length == 0 ) return;
var anchor = window.location.hash.substring(1); console.debug( "Found anchor: %s; matching %s", anchor, "a[name=" + anchor + "]" );
highlightTarget( anchor );</pre>
<p>};</p>
<p>function highlightClickTarget( event ) {</p>
<pre>console.debug( "Highlighting click target for event %o", event.target ); try {
var anchor = $(event.target).attr( 'href' ).substring(1); console.debug( "Found target anchor: %s", anchor ); highlightTarget( anchor );
} catch ( err ) {
console.error( "Exception while highlighting: %o", err );
};</pre>
<p>};</p>
<p>$(document).ready( function() {</p>
<pre>hookSourceViews(); hookDebuggingToggle(); hookSearch(); highlightLocationTarget();
$('ul.link-list a').bind( "click", highlightClickTarget );</pre>
<p>});</p> </main>
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<p><a href="http://validator.w3.org/check/referer">Validate</a> <p>Generated by <a href="http://rdoc.rubyforge.org">RDoc</a> 4.1.0. <p>Based on <a href="http://deveiate.org/projects/Darkfish-Rdoc/">Darkfish</a> by <a href="http://deveiate.org">Michael Granger</a>.
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