function bb_get_active_theme_directory()
{
return apply_filters('bb_get_active_theme_directory', bb_get_theme_directory());
}
function bb_get_theme_data($theme_file)
{
if (strpos($theme_file, '#') !== false) {
$theme_file = bb_get_theme_directory($theme_file) . 'style.css';
}
$theme_code = implode('', file($theme_file));
$theme_code = str_replace('\\r', '\\n', $theme_code);
// Grab just the first commented area from the file
preg_match('|/\\*(.*)\\*/|msU', $theme_code, $theme_block);
$theme_data = trim($theme_block[1]);
preg_match('|Theme Name:(.*)|i', $theme_data, $theme_name);
preg_match('|Theme URI:(.*)|i', $theme_data, $theme_uri);
preg_match('|Description:(.*)|i', $theme_data, $description);
preg_match('|Author:(.*)|i', $theme_data, $author_name);
preg_match('|Author URI:(.*)|i', $theme_data, $author_uri);
preg_match('|Ported By:(.*)|i', $theme_data, $porter_name);
preg_match('|Porter URI:(.*)|i', $theme_data, $porter_uri);
// preg_match( '|Template:(.*)|i', $theme_data, $template );
if (preg_match('|Version:(.*)|i', $theme_data, $version)) {
$version = esc_html(trim($version[1]));
} else {
$version = '';
}
if (preg_match('|Status:(.*)|i', $theme_data, $status)) {
$status = esc_html(trim($status[1]));
} else {
$status = 'publish';
}
$description = trim($description[1]);
$description = bb_encode_bad($description);
$description = bb_code_trick($description);
$description = force_balance_tags($description);
$description = bb_filter_kses($description);
$description = bb_autop($description);
$name = $theme_name[1];
$name = esc_html(trim($name));
$theme = $name;
if ($author_name || $author_uri) {
if (empty($author_uri[1])) {
$author = bb_filter_kses(trim($author_name[1]));
} else {
$author = '<a href="' . esc_url(trim($author_uri[1])) . '" title="' . esc_attr__('Visit author homepage') . '">' . bb_filter_kses(trim($author_name[1])) . '</a>';
}
} else {
$author = '';
}
if ($porter_name || $porter_uri) {
if (empty($porter_uri[1])) {
$porter = bb_filter_kses(trim($porter_name[1]));
} else {
$porter = '<a href="' . esc_url(trim($porter_uri[1])) . '" title="' . esc_attr__('Visit porter homepage') . '">' . bb_filter_kses(trim($porter_name[1])) . '</a>';
}
} else {
$porter = '';
}
global $bb;
// Normalise the path to the theme
$theme_file = str_replace('\\', '/', $theme_file);
foreach ($bb->theme_locations as $_name => $_data) {
$_directory = str_replace('\\', '/', $_data['dir']);
if (0 === strpos($theme_file, $_directory)) {
$location = $_name;
break;
}
}
return array('Location' => $location, 'Name' => $name, 'Title' => $theme, 'Description' => $description, 'Author' => $author, 'Porter' => $porter, 'Version' => $version, 'Status' => $status, 'URI' => esc_url($theme_uri[1]));
}
function bb_admin_theme_row($theme, $position)
{
$theme_directory = bb_get_theme_directory($theme);
$theme_data = file_exists($theme_directory . 'style.css') ? bb_get_theme_data($theme) : false;
$screen_shot = file_exists($theme_directory . 'screenshot.png') ? esc_url(bb_get_theme_uri($theme) . 'screenshot.png') : false;
$activation_url = bb_get_uri('bb-admin/themes.php', array('theme' => urlencode($theme)), BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_ADMIN);
$activation_url = esc_url(bb_nonce_url($activation_url, 'switch-theme'));
if (1 === $position || 0 === $position) {
echo '<tr>';
}
?>
<td class="position-<?php
echo (int) $position;
?>
">
<div class="screen-shot"><?php
if ($screen_shot) {
?>
<a href="<?php
echo $activation_url;
?>
" title="<?php
echo esc_attr(sprintf(__('Activate "%s"'), $theme_data['Title']));
?>
"><img alt="<?php
echo esc_attr($theme_data['Title']);
?>
" src="<?php
echo $screen_shot;
?>
" /></a><?php
}
?>
</div>
<div class="description">
<h3 class="themes">
<?php
printf(__('%1$s %2$s by <cite>%3$s</cite>'), $theme_data['Title'], $theme_data['Version'], $theme_data['Author']);
?>
</h3>
<?php
if ($theme_data['Porter']) {
?>
<p>
<?php
printf(__('Ported by <cite>%s</cite>'), $theme_data['Porter']);
?>
</p>
<?php
}
?>
<?php
echo $theme_data['Description'];
// Description is autop'ed
if (0 !== $position) {
?>
<div class="actions">
<a href="<?php
echo $activation_url;
?>
" title="<?php
echo esc_attr(sprintf(__('Activate "%s"'), $theme_data['Title']));
?>
"><?php
_e('Activate');
?>
</a>
</div>
<?php
}
?>
<p class="location"><?php
printf(__('All of this theme\'s files are located in the "%s" themes directory.'), $theme_data['Location']);
?>
</p>
</div>
</td>
<?php
if (3 === $position || 0 === $position) {
echo '</tr>';
}
}