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khosb/includes/kohana/modules/codebench/views/codebench.php

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2010-08-21 04:43:03 +00:00
<?php defined('SYSPATH') or die('No direct access allowed.');
/**
* Codebench A benchmarking module.
*
* @package Kohana
* @author Kohana Team
* @copyright (c) 2009 Kohana Team
* @license http://kohanaphp.com/license.html
*/
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title><?php if ($class !== '') echo $class, ' · ' ?>Codebench</title>
<style>
/* General styles*/
body { position:relative; margin:1em 2em; font:12px monaco,monospace; }
h1 { font-size:24px; letter-spacing:-0.05em; }
h2 { font-size:18px; letter-spacing:-0.1em; }
input, code { font:inherit; }
code { background:#e5e5e5; }
caption { display:none; }
/* Form */
#runner { margin-bottom:2em; }
#runner input[type="text"] { letter-spacing:-0.05em; }
/* Expand/Collapse all */
#toggle_all { position:absolute; top:0; right:0; margin:0; padding:0 4px; background:#000; font-size:18px; color:#fff; cursor:pointer; -moz-border-radius:2px; -webkit-border-radius:2px; }
/* Benchmark main graphs */
#bench { margin:2em 0; padding:0; list-style:none; }
#bench > li { margin:6px 0; }
#bench h2 { position:relative; margin:0; padding:2px; background:#ccc; border:1px solid #999; cursor:pointer; -moz-border-radius:3px; -webkit-border-radius:3px; }
#bench h2 > span { display:block; min-width:1px; height:33px; background:#fff; -moz-border-radius:2px; -webkit-border-radius:2px; }
#bench h2 .method { position:absolute; top:6px; left:8px; text-shadow:0 -1px 0 rgba(255,255,255,0.6); }
#bench h2 .method:before { content:'▸ '; }
#bench h2 .percent { position:absolute; top:6px; right:6px; padding:0 4px; background:#000; color:#fff; font-weight:normal; letter-spacing:0; -moz-border-radius:2px; -webkit-border-radius:2px; }
#bench h2:hover .method { left:10px; }
#bench h2.expanded { margin:12px 0 0; -moz-border-radius-bottomleft:0; -moz-border-radius-bottomright:0; -webkit-border-bottom-left-radius:0; -webkit-border-bottom-right-radius:0; }
#bench h2.expanded .method:before { content:'▾ '; }
/* Colorization of the bars */
#bench .grade-A { background:#3f0; }
#bench .grade-B { background:#fc0; }
#bench .grade-C { background:#f90; }
#bench .grade-D { background:#f60; }
#bench .grade-E { background:#f30; }
#bench .grade-F { background:#f00; }
/* Benchmark details */
#bench > li > div { display:none; margin:0 0 12px; padding:0 0 2px; background:#eee; border:1px solid #999; border-top:0; -moz-border-radius-bottomleft:3px; -moz-border-radius-bottomright:3px; -webkit-border-bottom-left-radius:3px; -webkit-border-bottom-right-radius:3px; }
#bench > li > div table { width:100%; background:#eee; border-collapse:collapse; }
#bench > li > div th { padding:6px; background:#ddd url(data:image/gif;base64,R0lGODlhAQASALMAAMfHx8TExM7Oztvb29jY2NbW1tPT09DQ0MrKygAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAAAAAAALAAAAAABABIAAAQNMAQAEBLiHGNKIcQwRAA7) repeat-x 0 1px; text-align:left; }
#bench > li > div td { padding:6px; border-top:1px solid #ccc; vertical-align:top; }
#bench .numeric { padding-left:18px; text-align:right; }
#bench .numeric span { position:relative; display:block; height:16px; }
#bench .numeric span span { position:absolute; top:0; right:0; min-width:1px; background:#ccc; -moz-border-radius:2px; -webkit-border-radius:2px; }
#bench .numeric span span span { top:0; right:0; background:none; }
#bench tbody tr:hover { background:#fff; }
#bench tbody tr.highlight { background:#ffc; }
/* Footer */
#footer { margin-top:2em; padding-top:1em; border-top:1px solid #ccc; color:#999; }
#footer a { color:inherit; }
/* Misc text styles */
.alert { padding:0 0.5em; background:#900; font-weight:normal; color:#fff; -moz-border-radius:3px; -webkit-border-radius:3px; }
.quiet { color:#999; }
.help { cursor:help; }
</style>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script>
$(document).ready(function() {
// Insert "Toggle All" button
var expand_all_text = '▸ Expand all';
var collapse_all_text = '▾ Collapse all';
$('#bench').before('<p id="toggle_all">'+expand_all_text+'</p>');
// Cache these selection operations
var $runner = $('#runner');
var $toggle_all = $('#toggle_all');
var $bench_titles = $('#bench > li > h2');
var $bench_rows = $('#bench > li > div > table > tbody > tr');
// Runner form
$(':input:first', $runner).focus();
$runner.submit(function() {
$(':submit', this).attr('value', 'Running…').attr('disabled', 'disabled');
$('.alert', this).remove();
});
// Toggle details for all benchmarks
$('#toggle_all').click(function() {
if ($(this).data('expanded')) {
$(this).data('expanded', false);
$(this).text(expand_all_text);
$bench_titles.removeClass('expanded').siblings().hide();
}
else {
$(this).data('expanded', true);
$(this).text(collapse_all_text);
$bench_titles.addClass('expanded').siblings().show();
}
});
<?php if (Kohana::config('codebench')->expand_all) { ?>
// Expand all benchmark details by default
$toggle_all.click();
<?php } ?>
// Toggle details for a single benchmark
$bench_titles.click(function() {
$(this).toggleClass('expanded').siblings().toggle();
// Counts of bench titles
var total_bench_titles = $bench_titles.length;
var expanded_bench_titles = $bench_titles.filter('.expanded').length;
// If no benchmark details are expanded, change "Collapse all" to "Expand all"
if (expanded_bench_titles == 0 && $toggle_all.data('expanded')) {
$toggle_all.click();
}
// If all benchmark details are expanded, change "Expand all" to "Collapse all"
else if (expanded_bench_titles == total_bench_titles && ! $toggle_all.data('expanded')) {
$toggle_all.click();
}
});
// Highlight clicked rows
$bench_rows.click(function() {
$(this).toggleClass('highlight');
// Highlight doubleclicked rows globally
}).dblclick(function() {
var nth_row = $(this).parent().children().index(this) + 1;
if ($(this).hasClass('highlight')) {
$bench_rows.filter(':nth-child('+nth_row+')').removeClass('highlight');
}
else {
$bench_rows.filter(':nth-child('+nth_row+')').addClass('highlight');
}
});
});
</script>
</head>
<body>
<!--[if IE]><p class="alert">This page is not meant to be viewed in Internet Explorer. Get a better browser.</p><![endif]-->
<form id="runner" method="post" action="<?php echo URL::site('codebench') ?>">
<h1>
<input name="class" type="text" value="<?php echo ($class !== '') ? $class : 'Bench_' ?>" size="25" title="Name of the Codebench library to run" />
<input type="submit" value="Run" />
<?php if ( ! empty($class)) { ?>
<?php if (empty($codebench)) { ?>
<strong class="alert">Library not found</strong>
<?php } elseif (empty($codebench['benchmarks'])) { ?>
<strong class="alert">No methods found to benchmark</strong>
<?php } ?>
<?php } ?>
</h1>
</form>
<?php if ( ! empty($codebench)) { ?>
<?php if (empty($codebench['benchmarks'])) { ?>
<p>
<strong>
Remember to prefix the methods you want to benchmark with “bench”.<br />
You might also want to overwrite <code>Codebench->method_filter()</code>.
</strong>
</p>
<?php } else { ?>
<ul id="bench">
<?php foreach ($codebench['benchmarks'] as $method => $benchmark) { ?>
<li>
<h2 title="<?php printf('%01.6f', $benchmark['time']) ?>s">
<span class="grade-<?php echo $benchmark['grade']['time'] ?>" style="width:<?php echo $benchmark['percent']['slowest']['time'] ?>%">
<span class="method"><?php echo $method ?></span>
<span class="percent">+<?php echo (int) $benchmark['percent']['fastest']['time'] ?>%</span>
</span>
</h2>
<div>
<table>
<caption>Benchmarks per subject for <?php echo $method ?></caption>
<thead>
<tr>
<th style="width:50%">subject return</th>
<th class="numeric" style="width:25%" title="Total method memory"><?php echo Text::bytes($benchmark['memory'], 'MB', '%01.6f%s') ?></th>
<th class="numeric" style="width:25%" title="Total method time"><?php printf('%01.6f', $benchmark['time']) ?>s</th>
</tr>
</thead>
<tbody>
<?php foreach ($benchmark['subjects'] as $subject_key => $subject) { ?>
<tr>
<td>
<strong class="help" title="(<?php echo gettype($codebench['subjects'][$subject_key]) ?>) <?php echo HTML::chars(var_export($codebench['subjects'][$subject_key], TRUE)) ?>">
[<?php echo HTML::chars($subject_key) ?>] →
</strong>
<span class="quiet">(<?php echo gettype($subject['return']) ?>)</span>
<?php echo HTML::chars(var_export($subject['return'], TRUE)) ?>
</td>
<td class="numeric">
<span title="+<?php echo (int) $subject['percent']['fastest']['memory'] ?>% memory">
<span style="width:<?php echo $subject['percent']['slowest']['memory'] ?>%">
<span><?php echo Text::bytes($subject['memory'], 'MB', '%01.6f%s') ?></span>
</span>
</span>
</td>
<td class="numeric">
<span title="+<?php echo (int) $subject['percent']['fastest']['time'] ?>% time">
<span style="width:<?php echo $subject['percent']['slowest']['time'] ?>%">
<span><?php printf('%01.6f', $subject['time']) ?>s</span>
</span>
</span>
</td>
</tr>
<?php } ?>
</tbody>
</table>
</div>
</li>
<?php } ?>
</ul>
<?php } ?>
<?php if ( ! empty($codebench['description'])) { ?>
<?php echo Text::auto_p(Text::auto_link($codebench['description']), FALSE) ?>
<?php } ?>
<?php // echo '<h2>Raw output:</h2>', Kohana::debug($codebench) ?>
<?php } ?>
<p id="footer">
Page executed in <strong><?php echo round(microtime(TRUE) - KOHANA_START_TIME, 2) ?>&nbsp;s</strong>
using <strong><?php echo Text::widont(Text::bytes(memory_get_usage(), 'MB')) ?></strong> of memory.<br />
<a href="http://github.com/kohana/codebench">Codebench</a>, a <a href="http://kohanaframework.org/">Kohana</a> module
by <a href="http://www.geertdedeckere.be/article/introducing-codebench">Geert De Deckere</a>.
</p>
</body>
</html>