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<?php /* Display a code block for all frames in the stack.
* @todo: This should PROBABLY be done on-demand, lest
* we get 200 frames to process. */ ?>
<div class="frame-code-container <?php echo (!$has_frames ? 'empty' : '') ?>">
<?php foreach ($frames as $i => $frame): ?>
<?php $line = $frame->getLine(); ?>
<div class="frame-code <?php echo ($i == 0 ) ? 'active' : '' ?>" id="frame-code-<?php echo $i ?>">
<div class="frame-file">
<?php $filePath = $frame->getFile(); ?>
<?php if ($filePath && $editorHref = $handler->getEditorHref($filePath, (int) $line)): ?>
Open:
<a href="<?php echo $editorHref ?>" class="editor-link"<?php echo ($handler->getEditorAjax($filePath, (int) $line) ? ' data-ajax' : '') ?>>
<strong><?php echo $tpl->escape($filePath ?: '<#unknown>') ?></strong>
</a>
<?php else: ?>
<strong><?php echo $tpl->escape($filePath ?: '<#unknown>') ?></strong>
<?php endif ?>
</div>
<?php
// Do nothing if there's no line to work off
if ($line !== null):
// the $line is 1-indexed, we nab -1 where needed to account for this
$range = $frame->getFileLines($line - 10, 20);
// getFileLines can return null if there is no source code
if ($range):
$range = array_map(function ($line) { return empty($line) ? ' ' : $line;}, $range);
$start = key($range) + 1;
$code = join("\n", $range);
?>
<style>#frame-code-0 .linenums li:nth-child(<?= $line-$start+1 ?>) {
/* Style current line */
background-color: hsl(0, 0%, 33%);
}</style>
<pre class="code-block prettyprint linenums:<?php echo $start ?>"><?php echo $tpl->escape($code) ?></pre>
<?php endif ?>
<?php endif ?>
<?php
// Append comments for this frame
$comments = $frame->getComments();
?>
<div class="frame-comments <?php echo empty($comments) ? 'empty' : '' ?>">
<?php foreach ($comments as $commentNo => $comment): ?>
<?php extract($comment) ?>
<div class="frame-comment" id="comment-<?php echo $i . '-' . $commentNo ?>">
<span class="frame-comment-context"><?php echo $tpl->escape($context) ?></span>
<?php echo $tpl->escapeButPreserveUris($comment) ?>
</div>
<?php endforeach ?>
</div>
</div>
<?php endforeach ?>
</div>
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