'theme',
// author of the theme
'author' => 'anonymous',
// theme website
'www' => 'https://www.flatpress.org',
// fp version
'version' => -1,
// default style (must be in res/ dir
'style' => array(
'style_def' => 'style.css',
// default style for admin panel (usually it's the same of the theme)
'style_admin' => 'style.css'
),
// if false a default css is used to style some elements of the panel
// if true, we'll suppose these elements are already styled in your own css's
'admin_custom_interf' => false
);
if (!defined('THE_THEME'))
define('THE_THEME', $fp_config ['general'] ['theme']);
// backward compatibility:
$conf1 = THEMES_DIR . THE_THEME . '/theme_conf.php';
// new naming convention. Yeah, I know, just an underscore
// instead of the dot, so? It is more "consistent" :D
$conf2 = THEMES_DIR . THE_THEME . '/theme.conf.php';
ob_start();
if (file_exists($conf2)) {
include ($conf2);
} elseif (file_exists($conf1)) {
include ($conf1);
}
if (!defined('THEME_LEGACY_MODE')) {
if ($theme ['version'] < 0.702) {
define('THEME_LEGACY_MODE', true);
theme_register_default_widgetsets();
} else {
define('THEME_LEGACY_MODE', false);
if (isset($theme ['default_style'])) {
if (!isset($fp_config ['general'] ['style']))
$fp_config ['general'] ['style'] = $theme ['default_style'];
include (THEMES_DIR . THE_THEME . "/{$fp_config['general']['style']}/style.conf.php");
$theme ['style'] = $style;
} else {
$theme ['style'] = array(
'style_def' => $theme ['style_def'] ? $theme ['style_def'] : 'style.css',
'style_admin' => $theme ['style_admin'] ? $theme ['style_admin'] : 'style.css'
);
}
}
// no widgets registered, load default set
if (!get_registered_widgets())
theme_register_default_widgetsets();
}
ob_end_clean();
return $theme;
}
function theme_register_default_widgetsets() {
register_widgetset('left');
register_widgetset('right');
register_widgetset('top');
register_widgetset('bottom');
}
function theme_getdir($id = THE_THEME) {
return theme_exists($id);
}
function theme_exists($id) {
// quick fix for win
$f = THEMES_DIR . ($id);
if (file_exists($f))
return $f . '/';
return '';
}
function theme_style_exists($id, $themeid = THE_THEME) {
if ($f = theme_exists($themeid)) {
if (file_exists($f))
return $f . '/';
}
return '';
}
function theme_geturl($id = THE_THEME) {
return BLOG_BASEURL . THEMES_DIR . $id . '/';
}
function theme_style_geturl($style, $id = THE_THEME) {
return theme_geturl($id) . $style . '/';
}
function theme_list() {
$dir = THEMES_DIR;
$dh = opendir($dir);
$i = 0;
while (false !== ($filename = readdir($dh))) {
if (($filename != '.') && ($filename != '..')) {
$files [$i++] = $filename;
}
}
sort($files);
return $files;
}
function theme_wp_head() {
global $fp_config;
echo "\n\n";
echo "\n\n";
echo "\n";
echo "\n";
echo "\n";
}
function theme_head_stylesheet() {
global $fp_config, $theme;
echo "\n\n";
// echo '';
if (@$theme ['style'] ['style_print']) {
echo '';
}
echo "\n\n";
}
function admin_head_action() {
global $theme;
if (!$theme ['admin_custom_interface'])
echo '';
}
add_filter('admin_head', 'admin_head_action');
add_action('wp_head', 'theme_wp_head');
add_action('wp_head', 'theme_head_stylesheet');
function get_wp_head() {
do_action('wp_head');
if (class_exists('AdminPanel'))
do_action('admin_head');
}
$smarty->register_function('header', 'get_wp_head');
function theme_wp_footer() {
global $fp_config;
echo $fp_config ['general'] ['footer'];
}
add_action('wp_footer', 'theme_wp_footer');
function get_wp_footer() {
do_action('wp_footer');
}
$smarty->register_function('footer', 'get_wp_footer');
function theme_charset() {
global $fp_config;
header('Content-Type: text/html; charset=' . $fp_config ['general'] ['charset']);
}
add_action('init', 'theme_charset');
function theme_init(&$smarty) { /* &$mode */
global $fp_config, $lang, $theme, $fp_params;
// avoid compiled tpl collision (i.e. change theme without this and cry)
$smarty->compile_id = md5($fp_config ['general'] ['theme']);
$smarty->template_dir = ABS_PATH . THEMES_DIR . $fp_config ['general'] ['theme'] . '/';
$loggedin = user_loggedin();
$flatpress = $fp_config ['general'];
// retained for compatibility
// todo: ugly, clean this up
// smarty has constant facilities included ^_^
// $flatpress['FP_INTERFACE'] = FP_INTERFACE;
// $flatpress['BLOGURL'] = BLOG_BASEURL;
$flatpress ['loggedin'] = $loggedin;
if ($loggedin)
$flatpress ['user'] = user_get();
// useful shorthand for themes
// e.g. {$flatpress.themeurl}imgs/myimage.png
if (isset($fp_config ['general'] ['style'])) {
$themeurl = theme_style_geturl($fp_config ['general'] ['style']);
} else {
$themeurl = theme_geturl();
}
$flatpress ['themeurl'] = $themeurl;
$flatpress ['params'] = $fp_params;
$flatpress_upper = array_change_key_case($flatpress, CASE_UPPER);
$flatpress = array_merge($flatpress, $flatpress_upper);
$smarty->assign('flatpress', $flatpress);
$smarty->assign('lang', $lang);
$smarty->assign('blogtitle', $fp_config ['general'] ['title']);
$smarty->assign('pagetitle', apply_filters('wp_title', "", '«'));
$smarty->assign_by_ref('fp_config', $fp_config);
$smarty->register_modifier('tag', 'theme_apply_filters_wrapper');
$smarty->register_modifier('link', 'theme_apply_filters_link_wrapper');
$smarty->register_modifier('filed', 'theme_entry_categories');
if (!isset($fp_params ['feed']) || empty($fp_params ['feed'])) {
$smarty->register_modifier('date_format_daily', 'theme_smarty_modifier_date_format_daily');
$smarty->register_modifier('date_format', 'theme_date_format');
}
$smarty->register_modifier('date_rfc3339', 'theme_smarty_modifier_date_rfc3339');
$smarty->register_function('action', 'theme_smarty_function_action');
do_action('theme_init');
}
function smarty_block_page($params, $content) {
return $content;
}
$smarty->register_block('page', 'smarty_block_page');
function theme_apply_filters_wrapper($var, $hook) {
$args = func_get_args();
$tmp = $args [0];
$args [0] = $args [1];
$args [1] = $tmp;
return call_user_func_array('apply_filters', $args);
}
function theme_apply_filters_link_wrapper($var, $hook) {
// MODIFIER: id, type, feed
// FILTER: type, oldlink, feed, id
$args = func_get_args();
// delete id
$id = $args [0];
unset($args [0]);
// put it at the end
$args [] = $id;
// insert empty string between type and feed
array_splice($args, 1, 0, '');
return call_user_func_array('apply_filters', $args);
}
function theme_smarty_function_action($params, &$smarty) {
if (isset($params ['hook']))
do_action($params ['hook']);
}
function theme_date_format($string, $format = null, $default_date = '') {
$timestamp = 0;
if ($string) {
$timestamp = $string; // smarty_make_timestamp($string);
} elseif ($default_date != '') {
$timestamp = $default_date; // smarty_make_timestamp($default_date);
} else {
return;
}
if (is_null($format)) {
global $fp_config;
$format = $fp_config ['locale'] ['timeformat'];
}
return date_strformat($format, $timestamp);
}
function theme_smarty_modifier_date_format_daily($string, $format = null, $default_date = '') {
global $THEME_CURRENT_DAY, $lang, $fp_config;
if (is_null($format))
$format = $fp_config ['locale'] ['dateformat'];
$current_day = theme_date_format($string, $format, $default_date);
if (!isset($THEME_CURRENT_DAY) || $THEME_CURRENT_DAY != $current_day) {
$THEME_CURRENT_DAY = $current_day;
return $current_day;
}
return '';
}
/**
* Get date in RFC3339
* For example used in XML/Atom
*
* @param integer $timestamp
* @return string date in RFC3339
* @author Boris Korobkov
* @see http://tools.ietf.org/html/rfc3339 http://it.php.net/manual/en/function.date.php#75757
*
*/
function theme_smarty_modifier_date_rfc3339($timestamp = '') {
if (!$timestamp) {
$timestamp = time();
}
$date = date('Y-m-d\TH:i:s', $timestamp);
$matches = array();
if (preg_match('/^([\-+])(\d{2})(\d{2})$/', date('O', $timestamp), $matches)) {
$date .= $matches [1] . $matches [2] . ':' . $matches [3];
} else {
$date .= 'Z';
}
return $date;
}
// {{{ permalink, commentlink, staticlink: filters
add_filter('feed_link', 'theme_def_feed_link', 0, 2);
function theme_def_feed_link($str, $type) {
return BLOG_BASEURL . "?x=feed:{$type}";
}
function theme_feed_link($feed = 'rss2') {
return apply_filters('feed_link', '', $feed);
}
add_filter('post_comments_feed_link', 'theme_def_feed_comments_link', 0, 3);
function theme_def_feed_comments_link($str, $feed, $id) {
return BLOG_BASEURL . "?x=entry:$id;comments:1;feed:{$feed}";
}
function theme_comments_feed_link($feed = 'rss2', $id) {
return apply_filters('post_comments_feed_link', '', $feed, $id);
}
add_filter('post_link', 'theme_def_permalink', 0, 2);
function theme_def_permalink($str, $id) {
return BLOG_BASEURL . "?x=entry:$id";
}
function get_permalink($id) {
return apply_filters('post_link', '', $id);
}
add_filter('comments_link', 'theme_def_commentlink', 0, 2);
function theme_def_commentlink($str, $id) {
return BLOG_BASEURL . "?x=entry:$id;comments:1";
}
function get_comments_link($id) {
return apply_filters('comments_link', '', $id);
}
add_filter('page_link', 'theme_def_staticlink', 0, 2);
function theme_def_staticlink($str, $id) {
return BLOG_BASEURL . "?page=$id";
}
function theme_staticlink($id) {
return apply_filters('page_link', '', $id);
}
add_filter('category_link', 'theme_def_catlink', 0, 2);
function theme_def_catlink($str, $catid) {
return BLOG_BASEURL . "?x=cat:$catid";
}
function get_category_link($catid) {
return apply_filters('category_link', '', $catid);
}
function get_year_link($year) {
return wp_specialchars(apply_filters('year_link', BLOG_BASEURL . '?x=y:' . str_pad($year, 2, '0', STR_PAD_LEFT), $year));
}
function get_month_link($year, $month) {
return wp_specialchars(apply_filters('month_link', BLOG_BASEURL . '?x=y:' . str_pad($year, 2, '0', STR_PAD_LEFT) . ';m:' . str_pad($month, 2, '0', STR_PAD_LEFT), $year, $month));
}
function get_day_link($year, $month, $day) {
return wp_specialchars(apply_filters('day_link', BLOG_BASEURL . '?x=y:' . str_pad($year, 2, '0', STR_PAD_LEFT) . ';m:' . str_pad($month, 2, '0', STR_PAD_LEFT) . ';d:' . str_pad($day, 2, '0', STR_PAD_LEFT), $year, $month, $day));
}
// }}}
function theme_entry_commentcount($count) {
global $lang;
switch ($count) {
case 0:
return $comments = $lang ['main'] ['nocomments'];
case 1:
return $comments = $lang ['main'] ['comment'];
default:
return $comments = $count . ' ' . $lang ['main'] ['comments'];
}
}
add_filter('comments_number', 'theme_entry_commentcount');
function theme_entry_categories($cats, $link = true, $separator = ', ') {
if (!$cats) {
return;
} else {
$filed = array();
if ($tmp1 = entry_categories_get('defs')) {
foreach ($tmp1 as $k => $c) {
if (array_intersect(array(
$k
), $cats)) {
$filed [] = $link ? "$c" : $c;
}
}
}
if ($filed) {
return implode($separator, $filed);
}
}
}
/*
* this is called only in legacy mode
*
*/
// {{{ ENTRY
function &theme_entry_filters(&$contentarr, $id = null) {
$contentarr ['subject'] = apply_filters('the_title', $contentarr ['subject']);
$contentarr ['content'] = apply_filters('the_content', $contentarr ['content']);
if (isset($contentarr ['comments'])) {
$contentarr ['commentcount'] = $contentarr ['comments'];
$contentarr ['comments'] = apply_filters('comments_number', $contentarr ['commentcount']);
}
$contentarr ['permalink'] = get_permalink($id);
$contentarr ['commentlink'] = get_comments_link($id);
return $contentarr;
}
// {{{ COMMENTS
function &theme_comments_filters(&$contentarr, $key) {
$contentarr ['name'] = apply_filters('comment_author_name', $contentarr ['name']);
if (isset($contentarr ['email'])) {
$contentarr ['email'] = apply_filters('comment_author_email', $contentarr ['email']);
$contentarr ['mailto'] = 'mailto:' . $contentarr ['email'];
}
if (!isset($contentarr ['url']))
$contentarr ['url'] = '#';
$contentarr ['timestamp'] = $contentarr ['date'];
$contentarr ['content'] = apply_filters('comment_text', $contentarr ['content']);
return $contentarr;
}
?>