function gdlr_generate_style_custom($options)
{
// for multisite
$file_url = get_template_directory() . '/stylesheet/style-custom.css';
if (is_multisite() && get_current_blog_id() > 1) {
$file_url = get_template_directory() . '/stylesheet/style-custom' . get_current_blog_id() . '.css';
}
// open file
$file_stream = @fopen($file_url, 'w');
if (!$file_stream) {
$ret = array('status' => 'failed', 'message' => '<span class="head">' . __('Cannot Generate Custom File', 'gdlr_translate') . '</span> ' . __('Please try changing the style-custom.css file permission to 775 or 777 for this.', 'gdlr_translate'));
die(json_encode($ret));
}
// write file content
$theme_option = get_option(THEME_SHORT_NAME . '_admin_option', array());
// for updating google font list to use on front end
global $gdlr_font_controller;
$google_font_list = array();
foreach ($options as $menu_key => $menu) {
foreach ($menu['options'] as $submenu_key => $submenu) {
if (!empty($submenu['options'])) {
foreach ($submenu['options'] as $option_slug => $option) {
if (!empty($option['selector'])) {
// prevents warning message
$option['data-type'] = empty($option['data-type']) ? 'color' : $option['data-type'];
if (!empty($theme_option[$option_slug])) {
$value = gdlr_check_option_data_type($theme_option[$option_slug], $option['data-type']);
} else {
$value = '';
}
if ($value) {
fwrite($file_stream, str_replace('#gdlr#', $value, $option['selector']) . "\r\n");
}
// updating google font list
if ($menu_key == 'font-settings' && $submenu_key == 'font-family') {
if (!empty($gdlr_font_controller->google_font_list[$theme_option[$option_slug]])) {
$google_font_list[$theme_option[$option_slug]] = $gdlr_font_controller->google_font_list[$theme_option[$option_slug]];
}
}
}
}
}
}
}
// update google font list
update_option(THEME_SHORT_NAME . '_google_font_list', $google_font_list);
$skins = json_decode($theme_option['skin-settings'], true);
$skins = empty($skins) ? array() : $skins;
foreach ($skins as $skin) {
$class = '.' . gdlr_string_to_class($skin['skin-title']);
$style = '#class#, #class# .gdlr-skin-content{ color: ' . $skin['content'] . '; }' . "\r\n";
$style .= '#class# i, #class# .gdlr-flex-prev, #class# .gdlr-flex-next{ color: ' . $skin['icon'] . '; }' . "\r\n";
$style .= '#class# h1, #class# h2, #class# h3, #class# h4, #class# h5, #class# h6, ';
$style .= '#class# .gdlr-skin-title, #class# .gdlr-skin-title a{ color: ' . $skin['title'] . '; }' . "\r\n";
$style .= '#class# .gdlr-skin-title a:hover{ color: ' . $skin['title-hover'] . '; }' . "\r\n";
$style .= '#class# .gdlr-skin-info, #class# .gdlr-skin-info a, #class# .gdlr-skin-info a:hover{ color: ' . $skin['info'] . '; }' . "\r\n";
$style .= '#class# a, #class# .gdlr-skin-link, #class# .gdlr-skin-link-color{ color: ' . $skin['link'] . '; }' . "\r\n";
$style .= '#class# a:hover, #class# .gdlr-skin-link:hover{ color: ' . $skin['link-hover'] . '; }' . "\r\n";
$style .= '#class# .gdlr-skin-box, #class# .gdlr-column-service-item .gdlr-skin-box, #class# .gdlr-flex-prev, #class# .gdlr-flex-next{ background-color: ' . $skin['element-background'] . '; }' . "\r\n";
$style .= '#class# *, #class# .gdlr-skin-border{ border-color: ' . $skin['border'] . '; }' . "\r\n";
$style .= '#class# .gdlr-button, #class# .gdlr-button:hover, #class# input[type="button"], #class# input[type="submit"]{ ';
$style .= 'color: ' . $skin['button-text'] . '; background-color: ' . $skin['button-background'] . '; }' . "\r\n";
$style = str_replace('#class#', $class, $style);
fwrite($file_stream, $style);
}
$end_of_file = apply_filters('gdlr_style_custom_end', '', $theme_option);
if (!empty($end_of_file)) {
fwrite($file_stream, $end_of_file);
}
if (!empty($theme_option['additional-style'])) {
fwrite($file_stream, $theme_option['additional-style']);
}
// close file after finish writing
fclose($file_stream);
}
function gdlr_get_skin_list()
{
global $theme_option;
$skin_list = array('no-skin' => __('No Skin', 'gdlr_translate'));
if (!empty($theme_option['skin-settings'])) {
$skins = json_decode($theme_option['skin-settings'], true);
if (!empty($skins)) {
foreach ($skins as $skin) {
$skin_list[gdlr_string_to_class($skin['skin-title'])] = $skin['skin-title'];
}
}
}
return $skin_list;
}