'; } else { $out = $title ? '

' . $title . '

' : $title; } return $out; } /** * Enqueue scripts and styles */ function b3_enqueue_scripts() { $src = ('cdn' == b3_option('bootstrap_src')) ? '//netdna.bootstrapcdn.com/bootstrap/3.0.2' : B3_URI . '/bootstrap'; wp_enqueue_script('bootstrap', $src . '/js/bootstrap.min.js', array('jquery'), null, true ); wp_enqueue_script('b3', B3_URI . '/js/b3.js', array('jquery'), null, true ); if ( is_singular() && comments_open() && get_option('thread_comments') ) { wp_enqueue_script('comment-reply'); } if (is_singular() && wp_attachment_is_image()) { wp_enqueue_script('b3-keyboard-image-navigation', B3_URI . '/js/keyboard-image-navigation.js', array('jquery'), '20120202'); } } add_action('wp_enqueue_scripts', 'b3_enqueue_scripts'); function b3_enqueue_styles() { $src = ('cdn' == b3_option('bootstrap_src')) ? '//netdna.bootstrapcdn.com/bootstrap/3.0.2' : B3_URI . '/bootstrap'; wp_enqueue_style('bootstrap', $src . '/css/bootstrap.min.css'); wp_enqueue_style('b3-style', B3_URI . '/style.css'); wp_add_inline_style('b3-style', b3_options_css()); // add_editor_style(); /* the Bootstrap and custom theme css settings are not used in admin area so adding editor style is moot point yet. */ } add_action('wp_enqueue_scripts', 'b3_enqueue_styles'); function b3_admin_enqueue_scripts() { wp_enqueue_script('wp-color-picker', '', array('jquery')); wp_enqueue_script('b3-admin', B3_URI . '/js/b3-admin.js', array('wp-color-picker'), null, true); wp_enqueue_style('wp-color-picker'); wp_enqueue_style('b3-admin', B3_URI . '/css/b3-admin.css'); } add_action('admin_enqueue_scripts', 'b3_admin_enqueue_scripts'); function b3_options_css() { $out = ''; if ('left' == b3_option('sidebar_main')) { $out .= '#secondary {float: left;} #primary {float: right;} '; } if (($css = b3_option('text_color')) && $css != '#333333') { $out .= 'body {color:'. $css . ';} '; $out .= '.entry-meta {color:'. b3_option('text_color2') . ';} '; } if ($css = b3_option('headers_color')) { $out .= 'h1,h2,h3,h4,h5,h6 {color:'. $css . ';} '; } if ($css = b3_option('link_color')) { $out .= 'a, a:visited {color:'. $css . ';} '; } if ($css = b3_option('link_hover_color')) { $out .= 'a:hover {color:'. $css . ';} '; } if (($css = b3_option('navbar_color')) && '#F8F8F8' != $css) { $color2 = b3_option('navbar_color2'); $out .= '.navbar-b3 {background-color: '. $css .'; background-image: linear-gradient(to bottom, ' . $css . ' 0px, '. $color2 .' 100%); ' // . 'filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=' . $css. ',endColorstr=' . $color2 . ');' // (dropdown menu in IE8 doesn't work with filter ) // .'-ms-filter:"progid:DXImageTransform.Microsoft.gradient(startColorstr=' . $css .',endColorstr=' . $color2 .')";' .' border: ' . b3_option('navbar_border') .' solid 1px;}'; } if (($css = b3_option('navbar_link_color')) && '#777777' != $css) { $out .= '.navbar-nav > li > a, .navbar-nav > li > a:visited, a.navbar-brand {color:'. $css . ' !important;} '; $out .= '.navbar-nav > li > a:hover, a.navbar-brand:hover {color:'. b3_option('navbar_link_color2') . ' !important;} '; } return $out; } add_filter('sanitize_option_b3_options', 'b3_sanitize_options'); function b3_sanitize_options($arr) { $defaults = array( 'logo_enabled' => 'Y', 'site_title_enabled' => 'Y', 'site_description_enabled' => 'Y', 'navbar_brand' => 'Project Name', 'copyright' => date('Y ') . get_option('blogname'), 'show_home' => 'N', 'disable_comment_page' => 'N', 'sidebar_main' => 'right', 'sidebar_top' => 'Y', 'sidebar_bottom' => 'Y', 'panel_widget' => 'N', 'panel_post' => 'N', 'carousel' => 'demo', 'image_rounded' => 'N', 'credits' => 'Y', 'post_thumbnail' => 'Y', 'post_date' => 'Y', 'post_author' => 'Y', 'excerpt' => 'N', 'text_color' => '#333333', 'headers_color' => '', 'link_color' => '', 'link_hover_color' => '', 'navbar_color' => '', 'navbar_color2' => '', 'navbar_border' => '', 'navbar_link_color' => '', 'navbar_link_color2' => '', 'bootstrap_src' => 'local', ); if ( !empty($_POST['b3_action_reset']) ) { return $defaults; } elseif (!empty($_POST['b3_action_upload'])) { if ( ($file = $_FILES['b3_upload_settings']) && !$file['error'] && $file['size']) { require_once ABSPATH . 'wp-admin/includes/class-wp-filesystem-base.php'; require_once ABSPATH . 'wp-admin/includes/class-wp-filesystem-direct.php'; $f = new WP_Filesystem_Direct(''); $content = $f->get_contents($file['tmp_name']); // I can obtain it by one call file get contents but Theme-Check grumbles $import = maybe_unserialize($content); $f->delete($file['tmp_name']); if (is_array($import)) { $arr = array_merge($arr, $import); } } } $out = array(); foreach ($defaults as $key => $value) { $out[$key] = isset($arr[$key]) ? $arr[$key] : $value; if (strpos($key, 'color') && !preg_match('/^#[0-9a-f]{6,6}$/i', $out[$key])) { $out[$key] = ''; } } if ($out['text_color']) { $out['text_color2'] = b3_smudge_color($out['text_color'], 40); } else { $out['text_color'] = $out['text_color2'] = ''; } if ($out['link_color']) { $out['link_hover_color'] = b3_darken($out['link_color'], 15); } else { $out['link_color'] = $out['link_hover_color'] = ''; } if ($out['navbar_color']) { $out['navbar_color2'] = b3_lighten($out['navbar_color'], 75); $out['navbar_border'] = b3_lighten($out['navbar_color'], 25); } else { $out['navbar_color'] = $out['navbar_color2'] = $out['navbar_border'] = ''; } if ($out['navbar_link_color']) { $out['navbar_link_color2'] = b3_darken($out['navbar_link_color'], 40); } else { $out['navbar_link_color'] = $out['navbar_link_color2'] = ''; } $out['copyright'] = htmlspecialchars($out['copyright']); $out['navbar_brand'] = htmlspecialchars($out['navbar_brand']); return $out; } function b3_darken($color, $percent) { $p = min(abs($percent), 100); $ratio = 1 - $p*0.01; $dec = hexdec(substr($color, 1)); $b = dechex(floor((0xFF & $dec) * $ratio)); if (strlen($b) == 1) $b = '0'.$b; $g = dechex(floor(((0xFF00 & $dec) / 256) * $ratio)); if (strlen($g) == 1) $g = '0'.$g; $r = dechex(floor(((0xFF0000 & $dec) / 65536) * $ratio)); if (strlen($r) == 1) $r = '0'.$r; return "#$r$g$b"; } function b3_lighten($color, $percent) { $p = min(abs($percent), 100); $ratio = 1 + $p*0.01; $dec = hexdec(substr($color, 1)); $b = dechex(min( floor((0xFF & $dec) * $ratio), 255 )); if (strlen($b) == 1) $b = '0'.$b; $g = dechex(min( floor(((0xFF00 & $dec) / 256) * $ratio), 255 )); if (strlen($g) == 1) $g = '0'.$g; $r = dechex(min( floor(((0xFF0000 & $dec) / 65536) * $ratio), 255 )); if (strlen($r) == 1) $r = '0'.$r; return "#$r$g$b"; } /* */ function b3_smudge($c, $r) { $x = dechex(floor($c*(1-$r) + (255-$c)*$r)); if (strlen($x) == 1) $b = '0'.$x; return $x; } function b3_smudge_color($color, $percent) { $p = min(abs($percent), 100); $ratio = $p*0.01; $dec = hexdec(substr($color, 1)); $b = b3_smudge(0xFF & $dec, $ratio); $g = b3_smudge((0xFF00 & $dec)/256, $ratio); $r = b3_smudge((0xFF0000 & $dec)/65536, $ratio); return "#$r$g$b"; } function b3_comment_form_before() { echo ''; } function b3_post_class($classes) { if ('Y'==b3_option('panel_post')) { $classes[]= 'panel-body'; } $classes[]= 'clearfix'; return $classes; } function b3_content_wrap_class() { $classes = array(); if ('Y'==b3_option('panel_post')) { $classes[]= 'panel'; } if ($classes) { echo 'class="' . implode(' ', $classes) . '"'; } } add_filter('post_class', 'b3_post_class'); add_action('comment_form_before', 'b3_comment_form_before'); add_action('comment_form_after', 'b3_comment_form_after'); function b3_carousel() { $case = b3_option('carousel'); if ('N' == $case) { return; } else { if ('Y' == $case) { $slides = get_posts(array('post_type' => 'b3_slide')); } else { include B3_PATH . '/inc/demo-slides.php'; } if ( $total = count($slides) ) { ?> 1) { ?>