/**
* Merges style.css, settings stylesheet and custom.css, then minifies it into
* one minified.css file. Also creates individual beautified settings stylesheet
* so they are in sync, and attempts to create custom stylesheet if it doesn't
* exist.
*
* @author Gary Jones
* @since 0.9.7
* @version 1.0
*/
function premise_create_stylesheets()
{
premise_make_stylesheet_path_writable();
global $premise_design_settings, $premise_base;
$styles = $premise_design_settings->get_settings();
$base_css = file_get_contents($premise_base->get_theme_directory() . '/style.css');
$css_prefix = '/* ' . __('This file is auto-generated from the style.css, the settings page and custom.css. Any direct edits here will be lost if the settings page is saved', 'premise') . ' */' . "\n";
foreach ($styles as $key => $style) {
$css = $base_css . premise_prepare_settings_stylesheet($key);
if (premise_is_custom_stylesheet_used()) {
$css .= file_get_contents(premise_get_custom_stylesheet_path());
}
$css = $css_prefix . premise_minify_css($css);
$handle = @fopen(premise_get_minified_stylesheet_path($key), 'w');
@fwrite($handle, $css);
@fclose($handle);
premise_create_settings_stylesheet($key);
premise_create_custom_stylesheet($key);
}
}
/**
* CSS to edit.
*
* @author StudioPress
* @since 1.5.0
*/
function custom_css()
{
global $premise_design_settings;
foreach ($premise_design_settings->get_settings() as $key => $style) {
$custom_css = premise_is_custom_stylesheet_used($key) ? file_get_contents(premise_get_custom_stylesheet_path($key)) : '';
if (strlen($custom_css < 3 && isset($style['premise_custom_css']))) {
$custom_css = $style['premise_custom_css'];
}
printf(__('<h4>Style: %1$s</h4>', 'premise'), esc_html($style['premise_style_title']));
printf('<textarea name="%1$s[%2$s]" id="%1$s[%2$s]" cols="80" rows="22">%3$s</textarea>', $this->get_field_name('css'), $key, esc_textarea($custom_css));
}
}
