| 1 |
<?php |
| 2 |
if ( ! defined( 'ABSPATH' ) ) { |
| 3 |
die( 'You are not allowed to call this page directly.' ); |
| 4 |
} |
| 5 |
|
| 6 |
class FrmStylesController { |
| 7 |
public static $post_type = 'frm_styles'; |
| 8 |
public static $screen = 'formidable_page_formidable-styles'; |
| 9 |
|
| 10 |
public static function load_pro_hooks() { |
| 11 |
if ( FrmAppHelper::pro_is_installed() ) { |
| 12 |
FrmProStylesController::load_pro_hooks(); |
| 13 |
} |
| 14 |
} |
| 15 |
|
| 16 |
public static function register_post_types() { |
| 17 |
register_post_type( |
| 18 |
self::$post_type, |
| 19 |
array( |
| 20 |
'label' => __( 'Styles', 'formidable' ), |
| 21 |
'public' => false, |
| 22 |
'show_ui' => false, |
| 23 |
'capability_type' => 'page', |
| 24 |
'capabilities' => array( |
| 25 |
'edit_post' => 'frm_change_settings', |
| 26 |
'edit_posts' => 'frm_change_settings', |
| 27 |
'edit_others_posts' => 'frm_change_settings', |
| 28 |
'publish_posts' => 'frm_change_settings', |
| 29 |
'delete_post' => 'frm_change_settings', |
| 30 |
'delete_posts' => 'frm_change_settings', |
| 31 |
'read_private_posts' => 'read_private_posts', |
| 32 |
), |
| 33 |
'supports' => array( |
| 34 |
'title', |
| 35 |
), |
| 36 |
'has_archive' => false, |
| 37 |
'labels' => array( |
| 38 |
'name' => __( 'Styles', 'formidable' ), |
| 39 |
'singular_name' => __( 'Style', 'formidable' ), |
| 40 |
'menu_name' => __( 'Style', 'formidable' ), |
| 41 |
'edit' => __( 'Edit', 'formidable' ), |
| 42 |
'add_new_item' => __( 'Create a New Style', 'formidable' ), |
| 43 |
'edit_item' => __( 'Edit Style', 'formidable' ), |
| 44 |
), |
| 45 |
) |
| 46 |
); |
| 47 |
} |
| 48 |
|
| 49 |
public static function menu() { |
| 50 |
add_submenu_page( 'formidable', 'Formidable | ' . __( 'Styles', 'formidable' ), __( 'Styles', 'formidable' ), 'frm_change_settings', 'formidable-styles', 'FrmStylesController::route' ); |
| 51 |
add_submenu_page( 'themes.php', 'Formidable | ' . __( 'Styles', 'formidable' ), __( 'Forms', 'formidable' ), 'frm_change_settings', 'formidable-styles2', 'FrmStylesController::route' ); |
| 52 |
} |
| 53 |
|
| 54 |
public static function admin_init() { |
| 55 |
if ( ! FrmAppHelper::is_admin_page( 'formidable-styles' ) && ! FrmAppHelper::is_admin_page( 'formidable-styles2' ) ) { |
| 56 |
return; |
| 57 |
} |
| 58 |
|
| 59 |
self::load_pro_hooks(); |
| 60 |
|
| 61 |
$style_tab = FrmAppHelper::get_param( 'frm_action', '', 'get', 'sanitize_title' ); |
| 62 |
if ( $style_tab == 'manage' || $style_tab == 'custom_css' ) { |
| 63 |
// we only need to load these styles/scripts on the styler page |
| 64 |
return; |
| 65 |
} |
| 66 |
|
| 67 |
$version = FrmAppHelper::plugin_version(); |
| 68 |
wp_enqueue_script( 'jquery-ui-datepicker' ); |
| 69 |
wp_enqueue_style( 'wp-color-picker' ); |
| 70 |
wp_enqueue_style( 'frm-custom-theme', admin_url( 'admin-ajax.php?action=frmpro_css' ), array(), $version ); |
| 71 |
|
| 72 |
$style = apply_filters( 'frm_style_head', false ); |
| 73 |
if ( $style ) { |
| 74 |
wp_enqueue_style( 'frm-single-custom-theme', admin_url( 'admin-ajax.php?action=frmpro_load_css&flat=1' ) . '&' . http_build_query( $style->post_content ), array(), $version ); |
| 75 |
} |
| 76 |
} |
| 77 |
|
| 78 |
/** |
| 79 |
* @param string $register Either 'enqueue' or 'register'. |
| 80 |
* @param bool $force True to enqueue/register the style if a form has not been loaded. |
| 81 |
*/ |
| 82 |
public static function enqueue_css( $register = 'enqueue', $force = false ) { |
| 83 |
global $frm_vars; |
| 84 |
|
| 85 |
$register_css = ( $register == 'register' ); |
| 86 |
$should_load = $force || ( ( $frm_vars['load_css'] || $register_css ) && ! FrmAppHelper::is_admin() ); |
| 87 |
|
| 88 |
if ( ! $should_load ) { |
| 89 |
return; |
| 90 |
} |
| 91 |
|
| 92 |
$frm_settings = FrmAppHelper::get_settings(); |
| 93 |
if ( $frm_settings->load_style == 'none' ) { |
| 94 |
return; |
| 95 |
} |
| 96 |
|
| 97 |
$css = apply_filters( 'get_frm_stylesheet', self::custom_stylesheet() ); |
| 98 |
|
| 99 |
if ( ! empty( $css ) ) { |
| 100 |
$css = (array) $css; |
| 101 |
|
| 102 |
$version = FrmAppHelper::plugin_version(); |
| 103 |
|
| 104 |
foreach ( $css as $css_key => $file ) { |
| 105 |
if ( $register_css ) { |
| 106 |
$this_version = self::get_css_version( $css_key, $version ); |
| 107 |
wp_register_style( $css_key, $file, array(), $this_version ); |
| 108 |
} |
| 109 |
|
| 110 |
$load_on_all = ! FrmAppHelper::is_admin() && 'all' == $frm_settings->load_style; |
| 111 |
if ( $load_on_all || $register != 'register' ) { |
| 112 |
wp_enqueue_style( $css_key ); |
| 113 |
} |
| 114 |
unset( $css_key, $file ); |
| 115 |
} |
| 116 |
|
| 117 |
if ( $frm_settings->load_style == 'all' ) { |
| 118 |
$frm_vars['css_loaded'] = true; |
| 119 |
} |
| 120 |
} |
| 121 |
unset( $css ); |
| 122 |
|
| 123 |
add_filter( 'style_loader_tag', 'FrmStylesController::add_tags_to_css', 10, 2 ); |
| 124 |
} |
| 125 |
|
| 126 |
public static function custom_stylesheet() { |
| 127 |
global $frm_vars; |
| 128 |
$stylesheet_urls = array(); |
| 129 |
|
| 130 |
if ( ! isset( $frm_vars['css_loaded'] ) || ! $frm_vars['css_loaded'] ) { |
| 131 |
//include css in head |
| 132 |
self::get_url_to_custom_style( $stylesheet_urls ); |
| 133 |
} |
| 134 |
|
| 135 |
return $stylesheet_urls; |
| 136 |
} |
| 137 |
|
| 138 |
private static function get_url_to_custom_style( &$stylesheet_urls ) { |
| 139 |
$file_name = '/css/' . self::get_file_name(); |
| 140 |
if ( is_readable( FrmAppHelper::plugin_path() . $file_name ) ) { |
| 141 |
$url = FrmAppHelper::plugin_url() . $file_name; |
| 142 |
} else { |
| 143 |
$url = admin_url( 'admin-ajax.php?action=frmpro_css' ); |
| 144 |
} |
| 145 |
$stylesheet_urls['formidable'] = $url; |
| 146 |
} |
| 147 |
|
| 148 |
/** |
| 149 |
* Use a different stylesheet per site in a multisite install |
| 150 |
* |
| 151 |
* @since 3.0.03 |
| 152 |
*/ |
| 153 |
public static function get_file_name() { |
| 154 |
if ( is_multisite() ) { |
| 155 |
$blog_id = get_current_blog_id(); |
| 156 |
$name = 'formidableforms' . absint( $blog_id ) . '.css'; |
| 157 |
} else { |
| 158 |
$name = 'formidableforms.css'; |
| 159 |
} |
| 160 |
|
| 161 |
return $name; |
| 162 |
} |
| 163 |
|
| 164 |
private static function get_css_version( $css_key, $version ) { |
| 165 |
if ( 'formidable' == $css_key ) { |
| 166 |
$this_version = get_option( 'frm_last_style_update' ); |
| 167 |
if ( ! $this_version ) { |
| 168 |
$this_version = $version; |
| 169 |
} |
| 170 |
} else { |
| 171 |
$this_version = $version; |
| 172 |
} |
| 173 |
|
| 174 |
return $this_version; |
| 175 |
} |
| 176 |
|
| 177 |
public static function add_tags_to_css( $tag, $handle ) { |
| 178 |
if ( ( 'formidable' == $handle || 'jquery-theme' == $handle ) && strpos( $tag, ' property=' ) === false ) { |
| 179 |
$frm_settings = FrmAppHelper::get_settings(); |
| 180 |
if ( $frm_settings->use_html ) { |
| 181 |
$tag = str_replace( ' type="', ' property="stylesheet" type="', $tag ); |
| 182 |
} |
| 183 |
} |
| 184 |
|
| 185 |
return $tag; |
| 186 |
} |
| 187 |
|
| 188 |
public static function new_style( $return = '' ) { |
| 189 |
self::load_styler( 'default' ); |
| 190 |
} |
| 191 |
|
| 192 |
public static function duplicate() { |
| 193 |
self::load_styler( 'default' ); |
| 194 |
} |
| 195 |
|
| 196 |
public static function edit( $style_id = false, $message = '' ) { |
| 197 |
if ( ! $style_id ) { |
| 198 |
$style_id = FrmAppHelper::get_param( 'id', '', 'get', 'absint' ); |
| 199 |
if ( empty( $style_id ) ) { |
| 200 |
$style_id = 'default'; |
| 201 |
} |
| 202 |
} |
| 203 |
|
| 204 |
if ( 'default' == $style_id ) { |
| 205 |
$style = 'default'; |
| 206 |
} else { |
| 207 |
$frm_style = new FrmStyle( $style_id ); |
| 208 |
$style = $frm_style->get_one(); |
| 209 |
$style = $style->ID; |
| 210 |
} |
| 211 |
|
| 212 |
self::load_styler( $style, $message ); |
| 213 |
} |
| 214 |
|
| 215 |
public static function save() { |
| 216 |
$frm_style = new FrmStyle(); |
| 217 |
$message = ''; |
| 218 |
$post_id = FrmAppHelper::get_post_param( 'ID', false, 'sanitize_title' ); |
| 219 |
$style_nonce = FrmAppHelper::get_post_param( 'frm_style', '', 'sanitize_text_field' ); |
| 220 |
|
| 221 |
if ( $post_id !== false && wp_verify_nonce( $style_nonce, 'frm_style_nonce' ) ) { |
| 222 |
$id = $frm_style->update( $post_id ); |
| 223 |
if ( empty( $post_id ) && ! empty( $id ) ) { |
| 224 |
// set the post id to the new style so it will be loaded for editing |
| 225 |
$post_id = reset( $id ); |
| 226 |
} |
| 227 |
// include the CSS that includes this style |
| 228 |
echo '<link href="' . esc_url( admin_url( 'admin-ajax.php?action=frmpro_css' ) ) . '" type="text/css" rel="Stylesheet" class="frm-custom-theme" />'; |
| 229 |
$message = __( 'Your styling settings have been saved.', 'formidable' ); |
| 230 |
} |
| 231 |
|
| 232 |
return self::edit( $post_id, $message ); |
| 233 |
} |
| 234 |
|
| 235 |
public static function load_styler( $style, $message = '' ) { |
| 236 |
global $frm_settings; |
| 237 |
|
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$frm_style = new FrmStyle(); |
| 239 |
$styles = $frm_style->get_all(); |
| 240 |
|
| 241 |
if ( is_numeric( $style ) ) { |
| 242 |
$style = $styles[ $style ]; |
| 243 |
} elseif ( 'default' == $style ) { |
| 244 |
$style = $frm_style->get_default_style( $styles ); |
| 245 |
} |
| 246 |
|
| 247 |
self::add_meta_boxes(); |
| 248 |
|
| 249 |
include( FrmAppHelper::plugin_path() . '/classes/views/styles/show.php' ); |
| 250 |
} |
| 251 |
|
| 252 |
/** |
| 253 |
* @param string $message |
| 254 |
* @param array|object $forms |
| 255 |
*/ |
| 256 |
private static function manage( $message = '', $forms = array() ) { |
| 257 |
$frm_style = new FrmStyle(); |
| 258 |
$styles = $frm_style->get_all(); |
| 259 |
$default_style = $frm_style->get_default_style( $styles ); |
| 260 |
|
| 261 |
if ( empty( $forms ) ) { |
| 262 |
$forms = FrmForm::get_published_forms(); |
| 263 |
} |
| 264 |
|
| 265 |
include( FrmAppHelper::plugin_path() . '/classes/views/styles/manage.php' ); |
| 266 |
} |
| 267 |
|
| 268 |
private static function manage_styles() { |
| 269 |
$style_nonce = FrmAppHelper::get_post_param( 'frm_manage_style', '', 'sanitize_text_field' ); |
| 270 |
if ( ! $_POST || ! isset( $_POST['style'] ) || ! wp_verify_nonce( $style_nonce, 'frm_manage_style_nonce' ) ) { |
| 271 |
return self::manage(); |
| 272 |
} |
| 273 |
|
| 274 |
global $wpdb; |
| 275 |
|
| 276 |
$forms = FrmForm::get_published_forms(); |
| 277 |
foreach ( $forms as $form ) { |
| 278 |
$new_style = ( isset( $_POST['style'] ) && isset( $_POST['style'][ $form->id ] ) ) ? sanitize_text_field( wp_unslash( $_POST['style'][ $form->id ] ) ) : ''; |
| 279 |
$previous_style = ( isset( $_POST['prev_style'] ) && isset( $_POST['prev_style'][ $form->id ] ) ) ? sanitize_text_field( wp_unslash( $_POST['prev_style'][ $form->id ] ) ) : ''; |
| 280 |
if ( $new_style == $previous_style ) { |
| 281 |
continue; |
| 282 |
} |
| 283 |
|
| 284 |
$form->options['custom_style'] = $new_style; |
| 285 |
|
| 286 |
$wpdb->update( $wpdb->prefix . 'frm_forms', array( 'options' => maybe_serialize( $form->options ) ), array( 'id' => $form->id ) ); |
| 287 |
unset( $form ); |
| 288 |
} |
| 289 |
|
| 290 |
$message = __( 'Your form styles have been saved.', 'formidable' ); |
| 291 |
|
| 292 |
return self::manage( $message, $forms ); |
| 293 |
} |
| 294 |
|
| 295 |
public static function custom_css( $message = '', $style = null ) { |
| 296 |
if ( function_exists( 'wp_enqueue_code_editor' ) ) { |
| 297 |
$id = 'frm_codemirror_box'; |
| 298 |
$settings = wp_enqueue_code_editor( |
| 299 |
array( |
| 300 |
'type' => 'text/css', |
| 301 |
'codemirror' => array( |
| 302 |
'indentUnit' => 2, |
| 303 |
'tabSize' => 2, |
| 304 |
), |
| 305 |
) |
| 306 |
); |
| 307 |
} else { |
| 308 |
_deprecated_function( 'Codemirror v4.7', 'WordPress 4.9', 'Update WordPress' ); |
| 309 |
$id = 'frm_custom_css_box'; |
| 310 |
$settings = array(); |
| 311 |
$codemirror = '4.7'; |
| 312 |
wp_enqueue_style( 'codemirror', FrmAppHelper::plugin_url() . '/css/codemirror.css', array(), $codemirror ); |
| 313 |
wp_enqueue_script( 'codemirror', FrmAppHelper::plugin_url() . '/js/codemirror/codemirror.js', array(), $codemirror ); |
| 314 |
wp_enqueue_script( 'codemirror-css', FrmAppHelper::plugin_url() . '/js/codemirror/css.js', array( 'codemirror' ), $codemirror ); |
| 315 |
} |
| 316 |
|
| 317 |
if ( ! isset( $style ) ) { |
| 318 |
$frm_style = new FrmStyle(); |
| 319 |
$style = $frm_style->get_default_style(); |
| 320 |
} |
| 321 |
|
| 322 |
include( FrmAppHelper::plugin_path() . '/classes/views/styles/custom_css.php' ); |
| 323 |
} |
| 324 |
|
| 325 |
public static function save_css() { |
| 326 |
$frm_style = new FrmStyle(); |
| 327 |
|
| 328 |
$message = ''; |
| 329 |
$post_id = FrmAppHelper::get_post_param( 'ID', false, 'sanitize_text_field' ); |
| 330 |
$nonce = FrmAppHelper::get_post_param( 'frm_custom_css', '', 'sanitize_text_field' ); |
| 331 |
if ( wp_verify_nonce( $nonce, 'frm_custom_css_nonce' ) ) { |
| 332 |
$frm_style->update( $post_id ); |
| 333 |
$message = __( 'Your styling settings have been saved.', 'formidable' ); |
| 334 |
} |
| 335 |
|
| 336 |
return self::custom_css( $message ); |
| 337 |
} |
| 338 |
|
| 339 |
public static function route() { |
| 340 |
$action = FrmAppHelper::get_param( 'frm_action', '', 'get', 'sanitize_title' ); |
| 341 |
FrmAppHelper::include_svg(); |
| 342 |
|
| 343 |
switch ( $action ) { |
| 344 |
case 'edit': |
| 345 |
case 'save': |
| 346 |
case 'manage': |
| 347 |
case 'manage_styles': |
| 348 |
case 'custom_css': |
| 349 |
case 'save_css': |
| 350 |
return self::$action(); |
| 351 |
default: |
| 352 |
do_action( 'frm_style_action_route', $action ); |
| 353 |
if ( apply_filters( 'frm_style_stop_action_route', false, $action ) ) { |
| 354 |
return; |
| 355 |
} |
| 356 |
|
| 357 |
if ( 'new_style' == $action || 'duplicate' == $action ) { |
| 358 |
return self::$action(); |
| 359 |
} |
| 360 |
|
| 361 |
return self::edit(); |
| 362 |
} |
| 363 |
} |
| 364 |
|
| 365 |
public static function reset_styling() { |
| 366 |
FrmAppHelper::permission_check( 'frm_change_settings' ); |
| 367 |
check_ajax_referer( 'frm_ajax', 'nonce' ); |
| 368 |
|
| 369 |
$frm_style = new FrmStyle(); |
| 370 |
$defaults = $frm_style->get_defaults(); |
| 371 |
|
| 372 |
echo json_encode( $defaults ); |
| 373 |
wp_die(); |
| 374 |
} |
| 375 |
|
| 376 |
public static function change_styling() { |
| 377 |
check_ajax_referer( 'frm_ajax', 'nonce' ); |
| 378 |
|
| 379 |
$frm_style = new FrmStyle(); |
| 380 |
$defaults = $frm_style->get_defaults(); |
| 381 |
$style = ''; |
| 382 |
|
| 383 |
echo '<style type="text/css">'; |
| 384 |
include( FrmAppHelper::plugin_path() . '/css/_single_theme.css.php' ); |
| 385 |
echo '</style>'; |
| 386 |
wp_die(); |
| 387 |
} |
| 388 |
|
| 389 |
private static function add_meta_boxes() { |
| 390 |
|
| 391 |
// setup meta boxes |
| 392 |
$meta_boxes = array( |
| 393 |
'general' => __( 'General', 'formidable' ), |
| 394 |
'form-title' => __( 'Form Title', 'formidable' ), |
| 395 |
'form-description' => __( 'Form Description', 'formidable' ), |
| 396 |
'field-labels' => __( 'Field Labels', 'formidable' ), |
| 397 |
'field-description' => __( 'Field Description', 'formidable' ), |
| 398 |
'field-colors' => __( 'Field Colors', 'formidable' ), |
| 399 |
'field-sizes' => __( 'Field Settings', 'formidable' ), |
| 400 |
'check-box-radio-fields' => __( 'Check Box & Radio Fields', 'formidable' ), |
| 401 |
'buttons' => __( 'Buttons', 'formidable' ), |
| 402 |
'form-messages' => __( 'Form Messages', 'formidable' ), |
| 403 |
); |
| 404 |
|
| 405 |
/** |
| 406 |
* Add custom boxes to the styling settings |
| 407 |
* |
| 408 |
* @since 2.3 |
| 409 |
*/ |
| 410 |
$meta_boxes = apply_filters( 'frm_style_boxes', $meta_boxes ); |
| 411 |
|
| 412 |
foreach ( $meta_boxes as $nicename => $name ) { |
| 413 |
add_meta_box( $nicename . '-style', $name, 'FrmStylesController::include_style_section', self::$screen, 'side', 'default', $nicename ); |
| 414 |
unset( $nicename, $name ); |
| 415 |
} |
| 416 |
} |
| 417 |
|
| 418 |
public static function include_style_section( $atts, $sec ) { |
| 419 |
extract( $atts ); // phpcs:ignore WordPress.PHP.DontExtract |
| 420 |
$style = $atts['style']; |
| 421 |
FrmStylesHelper::prepare_color_output( $style->post_content, false ); |
| 422 |
|
| 423 |
$current_tab = FrmAppHelper::simple_get( 'page-tab', 'sanitize_title', 'default' ); |
| 424 |
$file_name = FrmAppHelper::plugin_path() . '/classes/views/styles/_' . $sec['args'] . '.php'; |
| 425 |
|
| 426 |
/** |
| 427 |
* Set the location of custom styling settings right before |
| 428 |
* loading onto the page. If your style box was named "progress", |
| 429 |
* this hook name will be frm_style_settings_progress. |
| 430 |
* |
| 431 |
* @since 2.3 |
| 432 |
*/ |
| 433 |
$file_name = apply_filters( 'frm_style_settings_' . $sec['args'], $file_name ); |
| 434 |
|
| 435 |
echo '<div class="frm_grid_container">'; |
| 436 |
include( $file_name ); |
| 437 |
echo '</div>'; |
| 438 |
} |
| 439 |
|
| 440 |
public static function load_css() { |
| 441 |
header( 'Content-type: text/css' ); |
| 442 |
|
| 443 |
$frm_style = new FrmStyle(); |
| 444 |
$defaults = $frm_style->get_defaults(); |
| 445 |
$style = ''; |
| 446 |
|
| 447 |
include( FrmAppHelper::plugin_path() . '/css/_single_theme.css.php' ); |
| 448 |
wp_die(); |
| 449 |
} |
| 450 |
|
| 451 |
public static function load_saved_css() { |
| 452 |
$css = get_transient( 'frmpro_css' ); |
| 453 |
|
| 454 |
ob_start(); |
| 455 |
include( FrmAppHelper::plugin_path() . '/css/custom_theme.css.php' ); |
| 456 |
$output = ob_get_clean(); |
| 457 |
|
| 458 |
echo self::replace_relative_url( $output ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 459 |
|
| 460 |
wp_die(); |
| 461 |
} |
| 462 |
|
| 463 |
/** |
| 464 |
* Replaces relative URL with absolute URL. |
| 465 |
* |
| 466 |
* @since 4.11.03 |
| 467 |
* |
| 468 |
* @param string $css CSS content. |
| 469 |
* @return string |
| 470 |
*/ |
| 471 |
public static function replace_relative_url( $css ) { |
| 472 |
$plugin_url = trailingslashit( FrmAppHelper::plugin_url() ); |
| 473 |
return str_replace( |
| 474 |
array( |
| 475 |
'url(../', |
| 476 |
"url('../", |
| 477 |
'url("../', |
| 478 |
), |
| 479 |
array( |
| 480 |
'url(' . $plugin_url, |
| 481 |
"url('" . $plugin_url, |
| 482 |
'url("' . $plugin_url, |
| 483 |
), |
| 484 |
$css |
| 485 |
); |
| 486 |
} |
| 487 |
|
| 488 |
/** |
| 489 |
* Check if the Formidable styling should be loaded, |
| 490 |
* then enqueue it for the footer |
| 491 |
* |
| 492 |
* @since 2.0 |
| 493 |
*/ |
| 494 |
public static function enqueue_style() { |
| 495 |
global $frm_vars; |
| 496 |
|
| 497 |
if ( isset( $frm_vars['css_loaded'] ) && $frm_vars['css_loaded'] ) { |
| 498 |
// The CSS has already been loaded. |
| 499 |
return; |
| 500 |
} |
| 501 |
|
| 502 |
$frm_settings = FrmAppHelper::get_settings(); |
| 503 |
if ( $frm_settings->load_style != 'none' ) { |
| 504 |
wp_enqueue_style( 'formidable' ); |
| 505 |
$frm_vars['css_loaded'] = true; |
| 506 |
} |
| 507 |
} |
| 508 |
|
| 509 |
/** |
| 510 |
* Get the stylesheets for the form settings page |
| 511 |
*/ |
| 512 |
public static function get_style_opts() { |
| 513 |
$frm_style = new FrmStyle(); |
| 514 |
$styles = $frm_style->get_all(); |
| 515 |
|
| 516 |
return $styles; |
| 517 |
} |
| 518 |
|
| 519 |
public static function get_form_style( $form = 'default' ) { |
| 520 |
$style = FrmFormsHelper::get_form_style( $form ); |
| 521 |
|
| 522 |
if ( empty( $style ) || 1 == $style ) { |
| 523 |
$style = 'default'; |
| 524 |
} |
| 525 |
|
| 526 |
$frm_style = new FrmStyle( $style ); |
| 527 |
|
| 528 |
return $frm_style->get_one(); |
| 529 |
} |
| 530 |
|
| 531 |
/** |
| 532 |
* @param string $class |
| 533 |
* @param string $style |
| 534 |
*/ |
| 535 |
public static function get_form_style_class( $class, $style ) { |
| 536 |
if ( 1 == $style ) { |
| 537 |
$style = 'default'; |
| 538 |
} |
| 539 |
|
| 540 |
$frm_style = new FrmStyle( $style ); |
| 541 |
$style = $frm_style->get_one(); |
| 542 |
|
| 543 |
if ( $style ) { |
| 544 |
$class .= ' frm_style_' . $style->post_name; |
| 545 |
self::maybe_add_rtl_class( $style, $class ); |
| 546 |
} |
| 547 |
|
| 548 |
return $class; |
| 549 |
} |
| 550 |
|
| 551 |
/** |
| 552 |
* @param object $style |
| 553 |
* @param string $class |
| 554 |
* |
| 555 |
* @since 3.0 |
| 556 |
*/ |
| 557 |
private static function maybe_add_rtl_class( $style, &$class ) { |
| 558 |
$is_rtl = isset( $style->post_content['direction'] ) && 'rtl' === $style->post_content['direction']; |
| 559 |
if ( $is_rtl ) { |
| 560 |
$class .= ' frm_rtl'; |
| 561 |
} |
| 562 |
} |
| 563 |
|
| 564 |
/** |
| 565 |
* @param string $val |
| 566 |
*/ |
| 567 |
public static function get_style_val( $val, $form = 'default' ) { |
| 568 |
$style = self::get_form_style( $form ); |
| 569 |
if ( $style && isset( $style->post_content[ $val ] ) ) { |
| 570 |
return $style->post_content[ $val ]; |
| 571 |
} |
| 572 |
} |
| 573 |
|
| 574 |
public static function show_entry_styles( $default_styles ) { |
| 575 |
$frm_style = new FrmStyle( 'default' ); |
| 576 |
$style = $frm_style->get_one(); |
| 577 |
|
| 578 |
if ( ! $style ) { |
| 579 |
return $default_styles; |
| 580 |
} |
| 581 |
|
| 582 |
foreach ( $default_styles as $name => $val ) { |
| 583 |
$setting = $name; |
| 584 |
if ( 'border_width' == $name ) { |
| 585 |
$setting = 'field_border_width'; |
| 586 |
} elseif ( 'alt_bg_color' == $name ) { |
| 587 |
$setting = 'bg_color_active'; |
| 588 |
} |
| 589 |
$default_styles[ $name ] = $style->post_content[ $setting ]; |
| 590 |
unset( $name, $val ); |
| 591 |
} |
| 592 |
|
| 593 |
return $default_styles; |
| 594 |
} |
| 595 |
|
| 596 |
public static function &important_style( $important, $field ) { |
| 597 |
$important = self::get_style_val( 'important_style', $field['form_id'] ); |
| 598 |
|
| 599 |
return $important; |
| 600 |
} |
| 601 |
|
| 602 |
public static function do_accordion_sections( $screen, $context, $object ) { |
| 603 |
return do_accordion_sections( $screen, $context, $object ); |
| 604 |
} |
| 605 |
} |
| 606 |
|
