/branches/session-fix/flatpress/fp-includes/core/core.theme.php
PHP | 577 lines | 353 code | 182 blank | 42 comment | 45 complexity | 6c4657e382c74e6705f97d4f53a293c2 MD5 | raw file
Possible License(s): AGPL-1.0, GPL-2.0, MIT
- <?php
-
- function theme_loadsettings() {
-
- global $fp_config, $theme, $FLATPRESS;
-
- $theme = array(
- // name of the theme
- 'name' => 'theme',
- // author of the theme
- 'author' => 'anonymous',
- // theme website
- 'www' => 'http://flatpress.nowhereland.it',
- // 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 THEMES_DIR . ($id) . '/';
- }
-
- function theme_exists($id) {
- $f = theme_getdir($id);
- if (file_exists($f))
- return $f;
-
- return '';
- }
-
- function theme_style_exists($id, $themeid=THE_THEME) {
- if ($f = theme_exists($themeid)) {
- $fs = $f . ($id) . '/';
- if (file_exists($fs))
- return $fs;
- }
- return '';
-
- }
-
- function theme_geturl($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 $fp_config;
-
- echo "\n<!-- FP STD HEADER -->\n";
-
- // echo "\n<link media=\"screen\" href=\"interface/templates/form.css\" type=\"text/css\" rel=\"stylesheet\" />";
-
- echo "\n<meta name=\"generator\" content=\"FlatPress ". system_ver() ."\" />\n";
- //echo "<link rel=\"alternate\" type=\"application/rss+xml\" title=\"Get RSS 2.0 Feed\" href=\"{$fp_config['general']['www']}rss.php\" />\n";
- echo "<link rel=\"alternate\" type=\"application/rss+xml\" title=\"Get RSS 2.0 Feed\" href=\"".
- theme_feed_link('rss2')
- ."\" />\n";
- echo "<link rel=\"alternate\" type=\"application/atom+xml\" title=\"Get Atom 1.0 Feed\" href=\"".
- theme_feed_link('atom')
- ."\" />\n";
-
-
- echo "<!-- EOF FP STD HEADER -->\n";
- }
-
- function theme_head_stylesheet() {
-
- global $fp_config, $theme;
-
- echo "\n<!-- FP STD STYLESHEET -->\n";
-
- echo '<link media="screen" href="';
- echo BLOG_BASEURL . THEMES_DIR . THE_THEME;
-
-
- $css = defined('MOD_ADMIN_PANEL')?
- $theme['style']['style_admin'] : $theme['style']['style_def'];
-
- $substyle = '/'. (isset($fp_config['general']['style'])? $fp_config['general']['style'].'/' : '');
-
- echo $substyle . 'res/'. $css .'" type="text/css" rel="stylesheet" />';
-
- echo "\n<!-- FP STD STYLESHEET -->\n";
-
- }
- function admin_head_action() {
- global $theme;
- if (!$theme['admin_custom_interface'])
- echo '<link media="screen" href="'.BLOG_BASEURL.'admin/res/admin.css" type="text/css" rel="stylesheet" />';
- }
-
- 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;
- global $lang;
- global $theme;
-
- // avoid compiled tpl collision (i.e. change theme without this and cry)
- $smarty->compile_id = md5($fp_config['general']['theme']);
- $smarty->template_dir = 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;
-
- $flatpress_upper = array_change_key_case($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');
- $smarty->register_modifier('filed', 'theme_entry_categories');
-
-
- if (!isset($_GET['feed']) || empty($_GET['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');
-
- $smarty->register_function('action', 'theme_smarty_function_action');
-
-
- }
-
-
- function smarty_block_page($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, $hook) {
- return apply_filters($hook, '', $var);
- }
-
-
-
- function theme_smarty_function_action($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, $type) {
- return BLOG_BASEURL . "?feed={$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, $id) {
- return BLOG_BASEURL . "?entry=$id&comments&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, $id) {
- return BLOG_BASEURL . "?entry=$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, $id) {
- return BLOG_BASEURL . "?entry=$id&comments";
- }
- 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, $catid) {
- return BLOG_BASEURL . "?cat=$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 . '?y='. str_pad($year, 2, '0', STR_PAD_LEFT),
- $year)
- );
- }
-
- function get_month_link($year, $month) {
- return wp_specialchars(
- apply_filters(
- 'month_link',
- BLOG_BASEURL . '?y='. str_pad($year, 2, '0', STR_PAD_LEFT) .
- '&m=' . str_pad($month, 2, '0', STR_PAD_LEFT),
- $year,
- $month)
- );
- }
-
- function get_day_link($year, $month, $day) {
- return wp_specialchars(
- apply_filters(
- 'month_link',
- BLOG_BASEURL . '?y='. str_pad($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,
- $month)
- );
- }
-
- // }}}
-
-
- function theme_entry_commentcount($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[] = $link? "<a href=\"" . get_category_link($k) ."\">$c</a>" : $c;
- }
- }
- }
- if ($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;
- }
-
-
- ?>