function options_typography_google_fonts()
{
global $font_array, $char_array;
$all_google_fonts = array_keys(options_typography_get_google_fonts());
$all_character_sets = array_keys(of_recognized_font_characters());
// Define all the options that possibly have a unique Google font
$h1_heading = of_get_option('h1_heading', 'Arial');
$h2_heading = of_get_option('h2_heading', 'Arial');
$h3_heading = of_get_option('h3_heading', 'Arial');
$h4_heading = of_get_option('h4_heading', 'Arial');
$h5_heading = of_get_option('h5_heading', 'Arial');
$h6_heading = of_get_option('h6_heading', 'Arial');
$google_mixed_3 = of_get_option('google_mixed_3', 'Rokkitt, serif');
if (of_get_option('logo_typography')) {
$logo_typography = of_get_option('logo_typography');
}
if (of_get_option('menu_typography')) {
$menu_typography = of_get_option('menu_typography', 'Arial');
}
if (of_get_option('footer_menu_typography')) {
$footer_menu_typography = of_get_option('footer_menu_typography', 'Arial');
}
// Get the font face for each option and put it in an array
if (isset($h1_heading) && is_array($h1_heading)) {
$selected_fonts['h1_heading'] = $h1_heading['face'];
}
if (isset($h2_heading) && is_array($h2_heading)) {
$selected_fonts['h2_heading'] = $h2_heading['face'];
}
if (isset($h3_heading) && is_array($h3_heading)) {
$selected_fonts['h3_heading'] = $h3_heading['face'];
}
if (isset($h4_heading) && is_array($h4_heading)) {
$selected_fonts['h4_heading'] = $h4_heading['face'];
}
if (isset($h5_heading) && is_array($h5_heading)) {
$selected_fonts['h5_heading'] = $h5_heading['face'];
}
if (isset($h6_heading) && is_array($h6_heading)) {
$selected_fonts['h6_heading'] = $h6_heading['face'];
}
if (isset($google_mixed_3) && is_array($google_mixed_3)) {
$selected_fonts['google_mixed_3'] = $google_mixed_3['face'];
}
if (isset($logo_typography) && is_array($logo_typography)) {
$selected_fonts['logo_typography'] = $logo_typography['face'];
}
if (isset($menu_typography) && is_array($menu_typography)) {
$selected_fonts['menu_typography'] = $menu_typography['face'];
}
if (isset($footer_menu_typography) && is_array($footer_menu_typography)) {
$selected_fonts['footer_menu_typography'] = $footer_menu_typography['face'];
}
if (isset($h1_heading) && is_array($h1_heading)) {
$selected_character['h1_heading'] = $h1_heading['character'];
}
if (isset($h2_heading) && is_array($h2_heading)) {
$selected_character['h2_heading'] = $h2_heading['character'];
}
if (isset($h3_heading) && is_array($h3_heading)) {
$selected_character['h3_heading'] = $h3_heading['character'];
}
if (isset($h4_heading) && is_array($h4_heading)) {
$selected_character['h4_heading'] = $h4_heading['character'];
}
if (isset($h5_heading) && is_array($h5_heading)) {
$selected_character['h5_heading'] = $h5_heading['character'];
}
if (isset($h6_heading) && is_array($h6_heading)) {
$selected_character['h6_heading'] = $h6_heading['character'];
}
if (isset($google_mixed_3) && is_array($google_mixed_3)) {
$selected_character['google_mixed_3'] = $google_mixed_3['character'];
}
if (isset($logo_typography) && is_array($logo_typography)) {
$selected_character['logo_typography'] = $logo_typography['character'];
}
if (isset($menu_typography) && is_array($menu_typography)) {
$selected_character['menu_typography'] = $menu_typography['character'];
}
if (isset($footer_menu_typography) && is_array($footer_menu_typography)) {
$selected_character['footer_menu_typography'] = $footer_menu_typography['character'];
}
if (isset($selected_fonts) && !empty($selected_fonts)) {
// Remove any duplicates in the list
$selected_fonts = array_unique($selected_fonts);
// Check each of the unique fonts against the defined Google fonts
// If it is a Google font, go ahead and call the function to enqueue it
foreach ($selected_fonts as $key => $font) {
if (in_array($font, $all_google_fonts)) {
options_typography_enqueue_google_font($key, $font);
}
}
}
// $selected_character = array_unique($selected_character);
if (isset($selected_character) && !empty($selected_character)) {
foreach ($selected_character as $key => $character) {
if (in_array($character, $all_character_sets)) {
options_typography_enqueue_google_character_set($key, $character);
}
}
}
if (isset($font_array)) {
foreach ($font_array as $key => $value) {
switch ($font_array[$key]) {
case 'Open+Sans+Condensed':
$font_array[$key] = $font_array[$key] . ':300';
break;
default:
//
break;
}
options_typography_enqueue_google_fonts($font_array[$key], $char_array[$key]);
}
}
}
/**
* Generates the options fields that are used in the form.
*/
function optionsframework_fields()
{
global $allowedtags;
$optionsframework_settings = get_option('optionsframework');
// Gets the unique option id
if (isset($optionsframework_settings['id'])) {
$option_name = $optionsframework_settings['id'];
} else {
$option_name = 'optionsframework';
}
$settings = get_option($option_name);
$options = combined_option_array();
$counter = 0;
$menu = '';
foreach ($options as $value) {
$counter++;
$val = '';
$select_value = '';
$checked = '';
$output = '';
// Wrap all options
if ($value['type'] != "heading" && $value['type'] != "info") {
// Keep all ids lowercase with no spaces
$value['id'] = preg_replace('/[^a-zA-Z0-9._\\-]/', '', strtolower($value['id']));
$id = 'section-' . $value['id'];
$class = 'section ';
if (isset($value['type'])) {
$class .= ' section-' . $value['type'];
}
if (isset($value['class'])) {
$class .= ' ' . $value['class'];
}
$output .= '<div id="' . esc_attr($id) . '" class="' . esc_attr($class) . '">' . "\n";
if (isset($value['name'])) {
$output .= '<h4 class="heading">' . esc_html($value['name']) . '</h4>' . "\n";
}
if ($value['type'] != 'editor') {
$output .= '<div class="option">' . "\n" . '<div class="controls">' . "\n";
} else {
$output .= '<div class="option">' . "\n" . '<div>' . "\n";
}
}
// Set default value to $val
if (isset($value['std'])) {
$val = $value['std'];
}
// If the option is already saved, ovveride $val
if ($value['type'] != 'heading' && $value['type'] != 'info') {
if (isset($settings[$value['id']])) {
$val = $settings[$value['id']];
// Striping slashes of non-array options
if (!is_array($val)) {
$val = stripslashes($val);
}
}
}
// If there is a description save it for labels
$explain_value = '';
if (isset($value['desc'])) {
$explain_value = $value['desc'];
}
switch ($value['type']) {
// Basic text input
case 'text':
$output .= '<input id="' . esc_attr($value['id']) . '" class="of-input" name="' . esc_attr($option_name . '[' . $value['id'] . ']') . '" type="text" value="' . esc_attr($val) . '" />';
break;
// Textarea
// Textarea
case 'textarea':
$rows = '8';
if (isset($value['settings']['rows'])) {
$custom_rows = $value['settings']['rows'];
if (is_numeric($custom_rows)) {
$rows = $custom_rows;
}
}
$val = stripslashes($val);
$output .= '<textarea id="' . esc_attr($value['id']) . '" class="of-input" name="' . esc_attr($option_name . '[' . $value['id'] . ']') . '" rows="' . $rows . '">' . $val . '</textarea>';
break;
// Select Box
// Select Box
case $value['type'] == 'select':
$output .= '<select class="of-input" name="' . esc_attr($option_name . '[' . $value['id'] . ']') . '" id="' . esc_attr($value['id']) . '">';
foreach ($value['options'] as $key => $option) {
$selected = '';
if ($val != '') {
if ($val == $key) {
$selected = ' selected="selected"';
}
}
$output .= '<option' . $selected . ' value="' . esc_attr($key) . '">' . esc_html($option) . '</option>';
}
$output .= '</select>';
break;
// Radio Box
// Radio Box
case "radio":
$name = $option_name . '[' . $value['id'] . ']';
foreach ($value['options'] as $key => $option) {
$id = $option_name . '-' . $value['id'] . '-' . $key;
$output .= '<input class="of-input of-radio" type="radio" name="' . esc_attr($name) . '" id="' . esc_attr($id) . '" value="' . esc_attr($key) . '" ' . checked($val, $key, false) . ' /><label for="' . esc_attr($id) . '">' . esc_html($option) . '</label>';
}
break;
// Image Selectors
// Image Selectors
case "images":
$name = $option_name . '[' . $value['id'] . ']';
foreach ($value['options'] as $key => $option) {
$selected = '';
$checked = '';
if ($val != '') {
if ($val == $key) {
$selected = ' of-radio-img-selected';
$checked = ' checked="checked"';
}
}
$output .= '<div class="img_wrapper">';
$output .= '<input type="radio" id="' . esc_attr($value['id'] . '_' . $key) . '" class="of-radio-img-radio" value="' . esc_attr($key) . '" name="' . esc_attr($name) . '" ' . $checked . ' />';
$output .= '<div class="of-radio-img-label">' . esc_html($key) . '</div>';
$output .= '<img src="' . esc_url($option) . '" alt="' . $option . '" class="of-radio-img-img' . $selected . '" onclick="document.getElementById(\'' . esc_attr($value['id'] . '_' . $key) . '\').checked=true;" />';
if (array_key_exists('title', $value)) {
$output .= '<div class="img_title">' . $value['title'][$key] . '</div>';
}
$output .= '</div>';
}
break;
// Checkbox
// Checkbox
case "checkbox":
$output .= '<input id="' . esc_attr($value['id']) . '" class="checkbox of-input" type="checkbox" name="' . esc_attr($option_name . '[' . $value['id'] . ']') . '" ' . checked($val, 1, false) . ' />';
$output .= '<label class="explain" for="' . esc_attr($value['id']) . '">' . wp_kses($explain_value, $allowedtags) . '</label>';
break;
// Multicheck
// Multicheck
case "multicheck":
foreach ($value['options'] as $key => $option) {
$checked = '';
$label = $option;
$option = preg_replace('/[^a-zA-Z0-9._\\-]/', '', strtolower($key));
$id = $option_name . '-' . $value['id'] . '-' . $option;
$name = $option_name . '[' . $value['id'] . '][' . $option . ']';
if (isset($val[$option])) {
$checked = checked($val[$option], 1, false);
}
if ($label == "") {
$label = theme_locals('no_lable');
}
$output .= '<input id="' . esc_attr($id) . '" class="checkbox of-input" type="checkbox" value="' . $option . '" name="' . esc_attr($name) . '" ' . $checked . ' /><label for="' . esc_attr($id) . '">' . esc_html($label) . '</label>';
}
break;
// Color picker
// Color picker
case "color":
$output .= '<div id="' . esc_attr($value['id'] . '_picker') . '" class="colorSelector"><div style="' . esc_attr('background-color:' . $val) . '"></div></div>';
$output .= '<input class="of-color" name="' . esc_attr($option_name . '[' . $value['id'] . ']') . '" id="' . esc_attr($value['id']) . '" type="text" value="' . esc_attr($val) . '" />';
break;
// Uploader
// Uploader
case "upload":
$output .= optionsframework_medialibrary_uploader($value['id'], $val, null);
break;
// Typography
// Typography
case 'typography':
unset($font_size, $font_lineheight, $font_style, $font_face, $font_character, $font_color);
$typography_defaults = array('size' => '', 'face' => '', 'character' => '', 'style' => '', 'lineheight' => '', 'color' => '');
$typography_stored = wp_parse_args($val, $typography_defaults);
$typography_options = array('sizes' => of_recognized_font_sizes(), 'faces' => of_recognized_font_faces(), 'characters' => of_recognized_font_characters(), 'styles' => of_recognized_font_styles(), 'lineheight' => of_recognized_font_sizes(), 'color' => true);
if (isset($value['options'])) {
$typography_options = wp_parse_args($value['options'], $typography_options);
}
// Font Size
if ($typography_options['sizes']) {
$font_size = '<div class="field"><label for="of-typography-size">' . theme_locals('font_size') . '</label>';
$font_size .= '<select class="of-typography of-typography-size" name="' . esc_attr($option_name . '[' . $value['id'] . '][size]') . '" id="' . esc_attr($value['id'] . '_size') . '">';
$sizes = $typography_options['sizes'];
foreach ($sizes as $i) {
$size = $i . 'px';
$font_size .= '<option value="' . esc_attr($size) . '" ' . selected($typography_stored['size'], $size, false) . '>' . esc_html($size) . '</option>';
}
$font_size .= '</select></div>';
}
// Lineheights
if ($typography_options['lineheight']) {
$font_lineheight = '<div class="field"><label for="of-typography-lineheight">' . theme_locals('lineheight') . '</label>';
$font_lineheight .= '<select class="of-typography of-typography-lineheight" name="' . $option_name . '[' . $value['id'] . '][lineheight]" id="' . $value['id'] . '_style">';
$lineheights = $typography_options['lineheight'];
foreach ($lineheights as $i) {
$lineheight = $i . 'px';
$font_lineheight .= '<option value="' . esc_attr($lineheight) . '" ' . selected($typography_stored['lineheight'], $lineheight, false) . '>' . esc_html($lineheight) . '</option>';
}
$font_lineheight .= '</select></div>';
}
// Font Face
if ($typography_options['faces']) {
$font_face = '<div class="field"><label for="of-typography-face">' . theme_locals('font_face') . '</label>';
$font_face .= '<select class="of-typography of-typography-face" name="' . esc_attr($option_name . '[' . $value['id'] . '][face]') . '" id="' . esc_attr($value['id'] . '_face') . '">';
$faces = $typography_options['faces'];
foreach ($faces as $key => $face) {
$font_face .= '<option value="' . esc_attr($key) . '" ' . selected($typography_stored['face'], $key, false) . '>' . esc_html($face) . '</option>';
}
$font_face .= '</select></div>';
}
// Font Character Sets
if ($typography_options['characters']) {
$font_character = '<div class="field"><label for="of-typography-character">' . theme_locals('character_sets') . '</label>';
$font_character .= '<select class="of-typography of-typography-character" name="' . $option_name . '[' . $value['id'] . '][character]" id="' . $value['id'] . '_character">';
$characters = $typography_options['characters'];
foreach ($characters as $key => $character) {
$font_character .= '<option value="' . esc_attr($key) . '" ' . selected($typography_stored['character'], $key, false) . '>' . $character . '</option>';
}
$font_character .= '</select></div>';
}
// Font Styles
if ($typography_options['styles']) {
$font_style = '<div class="field"><label for="of-typography-style">' . theme_locals('font_style') . '</label>';
$font_style .= '<select class="of-typography of-typography-style" name="' . $option_name . '[' . $value['id'] . '][style]" id="' . $value['id'] . '_style">';
$styles = $typography_options['styles'];
foreach ($styles as $key => $style) {
$font_style .= '<option value="' . esc_attr($key) . '" ' . selected($typography_stored['style'], $key, false) . '>' . $style . '</option>';
}
$font_style .= '</select></div>';
}
// Font Color
if ($typography_options['color']) {
$font_color = '<div class="field"><label for="of-typography-color">' . theme_locals('color') . '</label>';
$font_color .= '<div id="' . esc_attr($value['id']) . '_color_picker" class="colorSelector"><div style="' . esc_attr('background-color:' . $typography_stored['color']) . '"></div></div>';
$font_color .= '<input class="of-color of-typography of-typography-color" name="' . esc_attr($option_name . '[' . $value['id'] . '][color]') . '" id="' . esc_attr($value['id'] . '_color') . '" type="text" value="' . esc_attr($typography_stored['color']) . '" /></div>';
}
// Allow modification/injection of typography fields
$typography_fields = compact('font_size', 'font_lineheight', 'font_face', 'font_style', 'font_character', 'font_color');
$typography_fields = apply_filters('of_typography_fields', $typography_fields, $typography_stored, $option_name, $value);
$output .= implode('', $typography_fields);
break;
// Background
// Background
case 'background':
$background = $val;
// Background Color
$output .= '<div id="' . esc_attr($value['id']) . '_color_picker" class="colorSelector"><div style="' . esc_attr('background-color:' . $background['color']) . '"></div></div>';
$output .= '<input class="of-color of-background of-background-color" name="' . esc_attr($option_name . '[' . $value['id'] . '][color]') . '" id="' . esc_attr($value['id'] . '_color') . '" type="text" value="' . esc_attr($background['color']) . '" />';
// Background Image - New AJAX Uploader using Media Library
if (!isset($background['image'])) {
$background['image'] = '';
}
$output .= optionsframework_medialibrary_uploader($value['id'], $background['image'], null, '', 0, 'image');
$class = 'of-background-properties';
if ('' == $background['image']) {
$class .= ' hide';
}
$output .= '<div class="' . esc_attr($class) . '">';
// Background Repeat
$output .= '<select class="of-background of-background-repeat" name="' . esc_attr($option_name . '[' . $value['id'] . '][repeat]') . '" id="' . esc_attr($value['id'] . '_repeat') . '">';
$repeats = of_recognized_background_repeat();
foreach ($repeats as $key => $repeat) {
$output .= '<option value="' . esc_attr($key) . '" ' . selected($background['repeat'], $key, false) . '>' . esc_html($repeat) . '</option>';
}
$output .= '</select>';
// Background Position
$output .= '<select class="of-background of-background-position" name="' . esc_attr($option_name . '[' . $value['id'] . '][position]') . '" id="' . esc_attr($value['id'] . '_position') . '">';
$positions = of_recognized_background_position();
foreach ($positions as $key => $position) {
$output .= '<option value="' . esc_attr($key) . '" ' . selected($background['position'], $key, false) . '>' . esc_html($position) . '</option>';
}
$output .= '</select>';
// Background Attachment
$output .= '<select class="of-background of-background-attachment" name="' . esc_attr($option_name . '[' . $value['id'] . '][attachment]') . '" id="' . esc_attr($value['id'] . '_attachment') . '">';
$attachments = of_recognized_background_attachment();
foreach ($attachments as $key => $attachment) {
$output .= '<option value="' . esc_attr($key) . '" ' . selected($background['attachment'], $key, false) . '>' . esc_html($attachment) . '</option>';
}
$output .= '</select>';
$output .= '</div>';
break;
// Editor
// Editor
case 'editor':
$output .= '<div class="explain">' . wp_kses($explain_value, $allowedtags) . '</div>' . "\n";
echo $output;
$textarea_name = esc_attr($option_name . '[' . $value['id'] . ']');
$default_editor_settings = array('textarea_name' => $textarea_name, 'media_buttons' => false, 'tinymce' => array('plugins' => 'wordpress'));
$editor_settings = array();
if (isset($value['settings'])) {
$editor_settings = $value['settings'];
}
$editor_settings = array_merge($editor_settings, $default_editor_settings);
wp_editor($val, $value['id'], $editor_settings);
$output = '';
break;
// Info
// Info
case "info":
$id = '';
$class = 'section';
if (isset($value['id'])) {
$id = 'id="' . esc_attr($value['id']) . '" ';
}
if (isset($value['type'])) {
$class .= ' section-' . $value['type'];
}
if (isset($value['class'])) {
$class .= ' ' . $value['class'];
}
$output .= '<div ' . $id . 'class="' . esc_attr($class) . '">' . "\n";
if (isset($value['name'])) {
$output .= '<h4 class="heading">' . esc_html($value['name']) . '</h4>' . "\n";
}
if ($value['desc']) {
$output .= apply_filters('of_sanitize_info', $value['desc']) . "\n";
}
$output .= '</div>' . "\n";
break;
// Heading for Navigation
// Heading for Navigation
case "heading":
if ($counter >= 2) {
$output .= '</div>' . "\n";
}
$jquery_click_hook = preg_replace('/[^a-zA-Z0-9._\\-]/', '', strtolower($value['name']));
$jquery_click_hook = "of-option-" . $counter;
$menu .= '<a class="nav-tab" title="' . esc_attr($value['name']) . '" href="' . esc_attr('#' . $jquery_click_hook) . '">' . esc_html($value['name']) . '</a>';
$output .= '<div class="group" id="' . esc_attr($jquery_click_hook) . '">';
$output .= '<h3>' . esc_html($value['name']) . '</h3>' . "\n";
break;
}
if ($value['type'] != "heading" && $value['type'] != "info") {
$output .= '</div>';
if ($value['type'] != "checkbox" && $value['type'] != "editor") {
$output .= '<div class="explain">' . wp_kses($explain_value, $allowedtags) . '</div>' . "\n";
}
$output .= '</div></div>' . "\n";
}
echo $output;
}
echo '</div>';
}