| 1 |
<?php |
| 2 |
if ( ! defined( 'ABSPATH' ) ) { |
| 3 |
die( '-1' ); |
| 4 |
} |
| 5 |
|
| 6 |
if ( ! class_exists( 'Borderless_IF' ) ) { |
| 7 |
class Borderless_IF { |
| 8 |
var $paths = array(); |
| 9 |
var $svg_file; |
| 10 |
var $json_file; |
| 11 |
var $ip_name = 'unknown'; |
| 12 |
var $svg_config = array(); |
| 13 |
var $json_config = array(); |
| 14 |
static $ip_list = array(); |
| 15 |
|
| 16 |
function __construct() { |
| 17 |
$this->paths = wp_upload_dir(); |
| 18 |
$this->paths['fonts'] = 'borderless_icon_fonts'; |
| 19 |
$this->paths['temp'] = trailingslashit( $this->paths['fonts'] ) . 'borderless_temp'; |
| 20 |
$this->paths['fontdir'] = trailingslashit( $this->paths['basedir'] ) . $this->paths['fonts']; |
| 21 |
$this->paths['tempdir'] = trailingslashit( $this->paths['basedir'] ) . $this->paths['temp']; |
| 22 |
$this->paths['fonturl'] = set_url_scheme( trailingslashit( $this->paths['baseurl'] ) . $this->paths['fonts'] ); |
| 23 |
$this->paths['tempurl'] = trailingslashit( $this->paths['baseurl'] ) . trailingslashit( $this->paths['temp'] ); |
| 24 |
$this->paths['config'] = 'charmap.php'; |
| 25 |
add_action( 'wp_ajax_borderless_ajax_add_zipped_font', array( $this, 'add_zipped_font' ) ); |
| 26 |
add_action( 'wp_ajax_borderless_ajax_remove_zipped_font', array( $this, 'remove_zipped_font' ) ); |
| 27 |
|
| 28 |
} |
| 29 |
|
| 30 |
function admin_scripts() { |
| 31 |
$upload_paths = wp_upload_dir(); |
| 32 |
wp_enqueue_script( 'borderless-admin-media', plugin_dir_url( __FILE__ ) . 'assets/js/icon-manager.min.js', array( 'jquery' ) ); |
| 33 |
wp_enqueue_script( 'media-upload' ); |
| 34 |
wp_enqueue_media(); |
| 35 |
wp_enqueue_style( 'borderless-wpbakery-icon-manager-admin', plugin_dir_url( __FILE__ ) . 'assets/css/icon-manager.css' ); |
| 36 |
$custom_fonts = get_option( 'borderless_icon_fonts' ); |
| 37 |
if ( is_array( $custom_fonts ) ) { |
| 38 |
foreach ( $custom_fonts as $font => $info ) { |
| 39 |
if ( strpos( $info['style'], 'http://' ) !== false ) { |
| 40 |
wp_enqueue_style( 'borderless-' . $font, $info['style'], null, '1.0', 'all' ); |
| 41 |
} else { |
| 42 |
wp_enqueue_style( 'borderless-' . $font, trailingslashit( $upload_paths['baseurl'] . '/borderless_icon_fonts/' ) . $info['style'], null, '1.0', 'all' ); |
| 43 |
} |
| 44 |
} |
| 45 |
} |
| 46 |
} |
| 47 |
|
| 48 |
/*-----------------------------------------------------------------------------------*/ |
| 49 |
/* *. Icon Pack Manager On Page Edit |
| 50 |
/*-----------------------------------------------------------------------------------*/ |
| 51 |
|
| 52 |
public function get_icon_manager( $input_name, $icon ) { |
| 53 |
$font_manager = self::get_font_manager( $id ); |
| 54 |
$output = '<div class="my_param_block">'; |
| 55 |
$output .= '<input name="' . $input_name . '" class="textinput ' . $input_name . ' text_field" type="text" value="' . $icon . '"/>'; |
| 56 |
$output .= '</div>'; |
| 57 |
$output .= '<script type="text/javascript"> |
| 58 |
jQuery(document).ready(function(){ |
| 59 |
|
| 60 |
//debugger; |
| 61 |
//alert("' . $id . '"); |
| 62 |
jQuery(".icon-manager-preview-icon-' . $id . '").html("<i class=\'' . $icon . '\'></i>"); |
| 63 |
jQuery(".icons-list-' . $id . ' li[data-icons=\'' . $icon . '\']").addClass("selected"); |
| 64 |
}); |
| 65 |
jQuery(".icons-list-' . $id . ' li").click(function() { |
| 66 |
jQuery(this).attr("class","selected").siblings().removeAttr("class"); |
| 67 |
var icon = jQuery(this).attr("data-icons"); |
| 68 |
jQuery("input[name=\'' . $input_name . '\']").val(icon); |
| 69 |
jQuery(".icon-manager-preview-icon-' . $id . '").html("<i class=\'"+icon+"\'></i>"); |
| 70 |
}); |
| 71 |
</script>'; |
| 72 |
$output .= $font_manager; |
| 73 |
|
| 74 |
return $output; |
| 75 |
} |
| 76 |
|
| 77 |
public function get_font_manager( $id ) { |
| 78 |
|
| 79 |
$fonts = get_option( 'borderless_icon_fonts' ); |
| 80 |
$output = '<div class="icon-manager-preview"><div class="icon-manager-preview-icon preview-icon-' . $id . '"><i class=""></i></div><input class="icon-manager-search-icon" type="text" placeholder="Search for a suitable icon.." /></div>'; |
| 81 |
$output .= '<div id="icon-manager-search-icon-inner">'; |
| 82 |
$output .= '<ul class="icons-list borderless_icon icon-list-' . $id . '">'; |
| 83 |
foreach ( $fonts as $font => $info ) { |
| 84 |
$icon_set = array(); |
| 85 |
$icons = array(); |
| 86 |
$upload_dir = wp_upload_dir(); |
| 87 |
$path = trailingslashit( $upload_dir['basedir'] ); |
| 88 |
$file = $path . $info['include'] . '/' . $info['config']; |
| 89 |
include( $file ); |
| 90 |
if ( ! empty( $icons ) ) { |
| 91 |
$icon_set = array_merge( $icon_set, $icons ); |
| 92 |
} |
| 93 |
|
| 94 |
$set_name = ucfirst( $font ); |
| 95 |
|
| 96 |
if ( ! empty( $icon_set ) ) { |
| 97 |
$output .= '<p><strong>' . $set_name . '</strong></p>'; |
| 98 |
$output .= '<li title="no-icon" data-icons="none" data-icons-tag="none,blank" style="cursor: pointer;" id="' . $id . '"></li>'; |
| 99 |
foreach ( $icon_set as $icons ) { |
| 100 |
foreach ( $icons as $icon ) { |
| 101 |
$output .= '<li title="' . $icon['class'] . '" data-icons="' . $font . '-' . $icon['class'] . '" data-icons-tag="' . $icon['tags'] . '" id="' . $id . '">'; |
| 102 |
$output .= '<i class="icon-manager-icon ' . $font . '-' . $icon['class'] . '"></i><label class="icon">' . $icon['class'] . '</label></li>'; |
| 103 |
} |
| 104 |
} |
| 105 |
} |
| 106 |
} |
| 107 |
$output . '</ul>'; |
| 108 |
$output .= '<script type="text/javascript"> |
| 109 |
jQuery(document).ready(function(){ |
| 110 |
jQuery(".icon-manager-search-icon").keyup(function(){ |
| 111 |
// Retrieve the input field text and reset the count to zero |
| 112 |
var filter = jQuery(this).val(), count = 0; |
| 113 |
// Loop through the icon list |
| 114 |
jQuery(".icons-list li").each(function(){ |
| 115 |
// If the list item does not contain the text phrase fade it out |
| 116 |
if (jQuery(this).attr("data-icons-tag").search(new RegExp(filter, "i")) < 0) { |
| 117 |
jQuery(this).fadeOut(); |
| 118 |
} else { |
| 119 |
jQuery(this).show(); |
| 120 |
count++; |
| 121 |
} |
| 122 |
}); |
| 123 |
}); |
| 124 |
}); |
| 125 |
</script>'; |
| 126 |
$output .= '</div>'; |
| 127 |
|
| 128 |
return $output; |
| 129 |
} |
| 130 |
|
| 131 |
/*-----------------------------------------------------------------------------------*/ |
| 132 |
/* *. Icon Pack Manager |
| 133 |
/*-----------------------------------------------------------------------------------*/ |
| 134 |
|
| 135 |
function icon_pack_manager() { |
| 136 |
?> |
| 137 |
<div class="wrap"> |
| 138 |
<h2> |
| 139 |
<?php esc_html_e( 'Icon Pack Manager', 'borderless' ); ?> |
| 140 |
<a href="#borderless_upload_icon" class="button button-primary borderless-upload-icon" data-target="iconfont_upload" |
| 141 |
data-title="<?php echo esc_html__( "Upload/Select Fontello Font Zip", "borderless" ) ?>" |
| 142 |
data-type="application/octet-stream, application/zip" |
| 143 |
data-button="<?php echo esc_html__( "Insert Fonts Zip File", "borderless" ); ?>" data-trigger="borderless_insert_zip" |
| 144 |
data-class="media-frame "> |
| 145 |
<?php esc_html_e( 'Add New Icon Pack', 'borderless' ); ?> |
| 146 |
</a> <span class="spinner"></span></h2> |
| 147 |
<div id="msg"></div> |
| 148 |
<?php |
| 149 |
$fonts = get_option( 'borderless_icon_fonts' ); |
| 150 |
if ( is_array( $fonts ) ) : |
| 151 |
?> |
| 152 |
<div class="metabox-holder meta-search"> |
| 153 |
<div class="postbox borderless-postbox-search"> |
| 154 |
<h2 class="hndle ui-sortable-handle"><span>Search for Icons</h2> |
| 155 |
<div class="inside"> |
| 156 |
<div class="search-area"> |
| 157 |
<input class="search-icon" type="text" placeholder="<?php esc_attr_e( 'Start typing to search', 'borderless' ); ?>"/> |
| 158 |
<span class="search-count"></span> |
| 159 |
</div> |
| 160 |
</div> |
| 161 |
</div> |
| 162 |
</div> |
| 163 |
<?php self::get_ipm(); ?> |
| 164 |
</div> |
| 165 |
<?php else: ?> |
| 166 |
<div class="error"> |
| 167 |
<p> |
| 168 |
<?php esc_html_e( 'No icon pack uploaded. Upload some icon pack to display here.', 'borderless' ); ?> |
| 169 |
</p> |
| 170 |
</div> |
| 171 |
<?php |
| 172 |
endif; |
| 173 |
} |
| 174 |
|
| 175 |
// Generate Icon Pack Preview and settings page |
| 176 |
static function get_ipm() { |
| 177 |
$fonts = get_option( 'borderless_icon_fonts' ); |
| 178 |
$n = count( $fonts ); |
| 179 |
foreach ( $fonts as $font => $info ) { |
| 180 |
$icon_set = array(); |
| 181 |
$icons = array(); |
| 182 |
$upload_dir = wp_upload_dir(); |
| 183 |
$path = trailingslashit( $upload_dir['basedir'] ); |
| 184 |
$file = $path . $info['include'] . '/' . $info['config']; |
| 185 |
$output = '<div class="icon_set-' . $font . ' metabox-holder">'; |
| 186 |
$output .= '<div class="postbox borderless-postbox-icon-manager">'; |
| 187 |
include( $file ); |
| 188 |
if ( ! empty( $icons ) ) { |
| 189 |
$icon_set = array_merge( $icon_set, $icons ); |
| 190 |
} |
| 191 |
if ( ! empty( $icon_set ) ) { |
| 192 |
foreach ( $icon_set as $icons ) { |
| 193 |
$count = count( $icons ); |
| 194 |
} |
| 195 |
|
| 196 |
$output .= '<h3 class="ip_name"><strong>' . esc_html( ucfirst( $font ) ) . '</strong>'; |
| 197 |
|
| 198 |
$output .= '<span class="fonts-count wp-core-ui wp-ui-notification count-' . esc_attr( $font ) . '">' . esc_html( $count ) . '</span>'; |
| 199 |
if ( $n != 1 ) { |
| 200 |
$output .= '<button class="button button-primary button-small borderless_del_icon" data-delete=' . esc_attr( $font ) . ' data-title="' . esc_attr__( 'Remove Pack', 'borderless' ) . '">' . esc_html__( 'Remove Pack', 'borderless' ) . '</button>'; |
| 201 |
} |
| 202 |
$output .= '</h3>'; |
| 203 |
$output .= '<div class="inside"><div class="icon_actions">'; |
| 204 |
$output .= '</div>'; |
| 205 |
$output .= '<div class="icon_search"><ul class="icons-list borderless_icon">'; |
| 206 |
foreach ( $icon_set as $icons ) { |
| 207 |
foreach ( $icons as $icon ) { |
| 208 |
$output .= '<li " data-icons="' . esc_attr( $icon['class'] ) . '" data-icons-tag="' . esc_attr( $icon['tags'] ) . '">'; |
| 209 |
$output .= '<i class="' . esc_attr( $font ) . '-' . esc_attr( $icon['class'] ) . '"></i><a class="tooltips" href="#"><span>' . esc_html( $icon['class'] ) . '</span></a></li>'; |
| 210 |
} |
| 211 |
} |
| 212 |
$output . '</ul>'; |
| 213 |
$output .= '</div><!-- .icon_search-->'; |
| 214 |
$output .= '</div><!-- .inside-->'; |
| 215 |
$output .= '</div><!-- .postbox-->'; |
| 216 |
$output .= '</div><!-- .icon_set-' . esc_html( $font ) . ' -->'; |
| 217 |
echo $output; |
| 218 |
} |
| 219 |
} |
| 220 |
$script = '<script type="text/javascript"> |
| 221 |
jQuery(document).ready(function(){ |
| 222 |
jQuery(".search-icon").keyup(function(){ |
| 223 |
jQuery(".fonts-count").hide(); |
| 224 |
// Retrieve the input field text and reset the count to zero |
| 225 |
var filter = jQuery(this).val(), count = 0; |
| 226 |
// Loop through the icon list |
| 227 |
jQuery(".icons-list li").each(function(){ |
| 228 |
// If the list item does not contain the text phrase fade it out |
| 229 |
if (jQuery(this).attr("data-icons-tag").search(new RegExp(filter, "i")) < 0) { |
| 230 |
jQuery(this).fadeOut(); |
| 231 |
} else { |
| 232 |
jQuery(this).show(); |
| 233 |
count++; |
| 234 |
} |
| 235 |
if(count == 0) |
| 236 |
jQuery(".search-count").html(" ' . esc_js( __( 'Can\'t find the icon?', 'borderless' ) ) . ' <a href=\'#borderless_upload_icon\' class=\'button button-primary borderless_upload_icon\' data-target=\'iconfont_upload\' data-title=\' ' . esc_js( __( 'Upload/Select Fontello Font Zip', 'borderless' ) ) . ' \' data-type=\'application/octet-stream, application/zip\' data-button=\' ' . esc_js( __( 'Insert Fonts Zip File', 'borderless' ) ) . ' \' data-trigger=\'borderless_insert_zip\' data-class=\'media-frame\'>' . esc_js( __( 'Upload New Font Pack', 'borderless' ) ) . '</a>"); |
| 237 |
else |
| 238 |
jQuery(".search-count").html(count+" ' . esc_js( __( 'Icons found.', 'borderless' ) ) . '"); |
| 239 |
jQuery( ".search-count" ).addClass( "search-count-open" ); |
| 240 |
if(filter == "") |
| 241 |
jQuery(".fonts-count").show(); |
| 242 |
}); |
| 243 |
}); |
| 244 |
}); |
| 245 |
</script>'; |
| 246 |
echo $script; |
| 247 |
} |
| 248 |
|
| 249 |
function add_zipped_font() { |
| 250 |
$cap = apply_filters( 'avf_file_upload_capability', 'update_plugins' ); |
| 251 |
if ( ! current_user_can( $cap ) ) { |
| 252 |
die( esc_html__( "Using this feature is reserved for Super Admins. You unfortunately don't have the necessary permissions.", "borderless" ) ); |
| 253 |
} |
| 254 |
//get the file path of the zip file |
| 255 |
$attachment = $_POST['values']; |
| 256 |
$path = realpath( get_attached_file( sanitize_text_field( $attachment['id'] ) ) ); |
| 257 |
$unzipped = $this->zip_flatten( $path, array( '\.eot', '\.svg', '\.ttf', '\.woff', '\.json', '\.css' ) ); |
| 258 |
// if we were able to unzip the file and save it to our temp folder extract the svg file |
| 259 |
if ( $unzipped ) { |
| 260 |
$this->create_config(); |
| 261 |
} |
| 262 |
//if we got no name for the font dont add it and delete the temp folder |
| 263 |
if ( $this->ip_name == 'unknown' ) { |
| 264 |
$this->delete_folder( $this->paths['tempdir'] ); |
| 265 |
die( esc_html__( 'Was not able to retrieve the Icon Pack name from your Uploaded Folder', 'borderless' ) ); |
| 266 |
} |
| 267 |
die( esc_html__( 'borderless_font_added:', 'borderless' ) . $this->ip_name ); |
| 268 |
} |
| 269 |
|
| 270 |
function remove_zipped_font() { |
| 271 |
//get the file path of the zip file |
| 272 |
$font = sanitize_text_field( $_POST['del_font'] ); |
| 273 |
$list = self::load_iconfont_list(); |
| 274 |
$delete = isset( $list[ $font ] ) ? $list[ $font ] : false; |
| 275 |
if ( $delete ) { |
| 276 |
$this->delete_folder( $delete['include'] ); |
| 277 |
$this->remove_font( $font ); |
| 278 |
die( esc_html__( 'borderless_font_removed', 'borderless' ) ); |
| 279 |
} |
| 280 |
die( esc_html__( 'Was not able to remove Icon Pack', 'borderless' ) ); |
| 281 |
} |
| 282 |
|
| 283 |
//extract the zip file to a flat folder and remove the files that are not needed |
| 284 |
function zip_flatten( $zipfile, $filter ) { |
| 285 |
if ( is_dir( $this->paths['tempdir'] ) ) { |
| 286 |
$this->delete_folder( $this->paths['tempdir'] ); |
| 287 |
$tempdir = borderless_backend_create_folder( $this->paths['tempdir'], false ); |
| 288 |
} else { |
| 289 |
$tempdir = borderless_backend_create_folder( $this->paths['tempdir'], false ); |
| 290 |
} |
| 291 |
//$fontdir = borderless_backend_create_folder($this->paths['fontdir'], false); |
| 292 |
if ( ! $tempdir ) { |
| 293 |
die( esc_html__( 'Could not create temporary folder.', 'borderless' ) ); |
| 294 |
} |
| 295 |
$zip = new ZipArchive; |
| 296 |
if ( $zip->open( $zipfile ) ) { |
| 297 |
for ( $i = 0; $i < $zip->numFiles; $i ++ ) { |
| 298 |
$entry = $zip->getNameIndex( $i ); |
| 299 |
if ( ! empty( $filter ) ) { |
| 300 |
$delete = true; |
| 301 |
$matches = array(); |
| 302 |
foreach ( $filter as $regex ) { |
| 303 |
preg_match( "!" . $regex . "!", $entry, $matches ); |
| 304 |
if ( ! empty( $matches ) ) { |
| 305 |
$delete = false; |
| 306 |
break; |
| 307 |
} |
| 308 |
} |
| 309 |
} |
| 310 |
if ( substr( $entry, - 1 ) == '/' || ! empty( $delete ) ) { |
| 311 |
continue; |
| 312 |
} // skip directories and non matching files |
| 313 |
$fp = $zip->getStream( $entry ); |
| 314 |
$ofp = fopen( $this->paths['tempdir'] . '/' . basename( $entry ), 'w' ); |
| 315 |
if ( ! $fp ) { |
| 316 |
die( esc_html__( 'Unable to unpack Icon Pack.', 'borderless' ) ); |
| 317 |
} |
| 318 |
while ( ! feof( $fp ) ) { |
| 319 |
fwrite( $ofp, fread( $fp, 8192 ) ); |
| 320 |
} |
| 321 |
fclose( $fp ); |
| 322 |
fclose( $ofp ); |
| 323 |
} |
| 324 |
$zip->close(); |
| 325 |
} else { |
| 326 |
die( esc_html__( "Icon Pack Zip file is corrupted.", 'borderless' ) ); |
| 327 |
} |
| 328 |
|
| 329 |
return true; |
| 330 |
} |
| 331 |
|
| 332 |
//iterate over xml file and extract the glyphs for the font |
| 333 |
function create_config() { |
| 334 |
$this->json_file = $this->find_json(); |
| 335 |
$this->svg_file = $this->find_svg(); |
| 336 |
if ( empty( $this->json_file ) || empty( $this->svg_file ) ) { |
| 337 |
$this->delete_folder( $this->paths['tempdir'] ); |
| 338 |
die( esc_html__( 'SVG file or selection.json not found. Please check the integrity of the Icon Pack files.', 'borderless' ) ); |
| 339 |
} |
| 340 |
//$response = wp_remote_get( $this->paths['tempurl'].$this->svg_file ); |
| 341 |
$response = wp_remote_fopen( trailingslashit( $this->paths['tempurl'] ) . $this->svg_file ); |
| 342 |
//if wordpress wasnt able to get the file which is unlikely try to fetch it old school |
| 343 |
$json = file_get_contents( trailingslashit( $this->paths['tempdir'] ) . $this->json_file ); |
| 344 |
if ( empty( $response ) ) { |
| 345 |
$response = file_get_contents( trailingslashit( $this->paths['tempdir'] ) . $this->svg_file ); |
| 346 |
} |
| 347 |
if ( ! is_wp_error( $json ) && ! empty( $json ) ) { |
| 348 |
$xml = simplexml_load_string( $response ); |
| 349 |
$font_attr = $xml->defs->font->attributes(); |
| 350 |
$glyphs = $xml->defs->font->children(); |
| 351 |
$this->ip_name = (string) $font_attr['id']; |
| 352 |
$font_folder = trailingslashit( $this->paths['fontdir'] ) . $this->ip_name; |
| 353 |
if ( is_dir( $font_folder ) ) { |
| 354 |
$this->delete_folder( $this->paths['tempdir'] ); |
| 355 |
die( esc_html__( "There is already an Icon Pack with this name, add an icon with another name.", "borderless" ) ); |
| 356 |
} |
| 357 |
$file_contents = json_decode( $json ); |
| 358 |
if ( ! isset( $file_contents->IcoMoonType ) ) { |
| 359 |
$this->delete_folder( $this->paths['tempdir'] ); |
| 360 |
die( esc_html__( "This Icon Pack does not belong to Icomoon. Use only Icomoon's Icon Pack.", 'borderless' ) ); |
| 361 |
} |
| 362 |
$icons = $file_contents->icons; |
| 363 |
$n = 1; |
| 364 |
foreach ( $icons as $icon ) { |
| 365 |
$icon_name = $icon->properties->name; |
| 366 |
$icon_class = str_replace( ' ', '', $icon_name ); |
| 367 |
$icon_class = str_replace( ',', ' ', $icon_class ); |
| 368 |
$tags = implode( ",", $icon->icon->tags ); |
| 369 |
$this->json_config[ $this->ip_name ][ $icon_name ] = array( |
| 370 |
"class" => $icon_class, |
| 371 |
"tags" => $tags |
| 372 |
); |
| 373 |
$n ++; |
| 374 |
} |
| 375 |
if ( ! empty( $this->json_config ) && $this->ip_name != 'unknown' ) { |
| 376 |
$this->write_config(); |
| 377 |
$this->re_write_css(); |
| 378 |
$this->rename_files(); |
| 379 |
$this->rename_folder(); |
| 380 |
$this->add_font(); |
| 381 |
} |
| 382 |
} |
| 383 |
|
| 384 |
return false; |
| 385 |
} |
| 386 |
|
| 387 |
//writes the php config file for the font |
| 388 |
function write_config() { |
| 389 |
$charmap = $this->paths['tempdir'] . '/' . $this->paths['config']; |
| 390 |
$handle = @fopen( $charmap, 'w' ); |
| 391 |
if ( $handle ) { |
| 392 |
fwrite( $handle, '<?php $icons = array();' ); |
| 393 |
foreach ( $this->json_config[ $this->ip_name ] as $icon => $info ) { |
| 394 |
if ( ! empty( $info ) ) { |
| 395 |
$delimiter = "'"; |
| 396 |
fwrite( $handle, "\r\n" . '$icons[\'' . $this->ip_name . '\'][' . $delimiter . $icon . $delimiter . '] = array("class"=>' . $delimiter . $info["class"] . $delimiter . ',"tags"=>' . $delimiter . $info["tags"] . $delimiter . ');' ); |
| 397 |
} else { |
| 398 |
$this->delete_folder( $this->paths['tempdir'] ); |
| 399 |
die( esc_html__( 'Error generating configuration file.', 'borderless' ) ); |
| 400 |
} |
| 401 |
} |
| 402 |
fclose( $handle ); |
| 403 |
} else { |
| 404 |
$this->delete_folder( $this->paths['tempdir'] ); |
| 405 |
die( esc_html__( 'Error generating configuration file.', 'borderless' ) ); |
| 406 |
} |
| 407 |
} |
| 408 |
|
| 409 |
//re-writes the php config file for the font |
| 410 |
function re_write_css() { |
| 411 |
$style = $this->paths['tempdir'] . '/style.css'; |
| 412 |
$file = @file_get_contents( $style ); |
| 413 |
if ( $file ) { |
| 414 |
$str = str_replace( 'fonts/', '', $file ); |
| 415 |
$str = str_replace( 'icon-', $this->ip_name . '-', $str ); |
| 416 |
$str = str_replace( '.icon {', '[class^="' . $this->ip_name . '-"], [class*=" ' . $this->ip_name . '-"] {', $str ); |
| 417 |
$str = str_replace( 'i {', '[class^="' . $this->ip_name . '-"], [class*=" ' . $this->ip_name . '-"] {', $str ); |
| 418 |
|
| 419 |
/* remove comments */ |
| 420 |
$str = preg_replace( '!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $str ); |
| 421 |
|
| 422 |
/* remove tabs, spaces, newlines, etc. */ |
| 423 |
$str = str_replace( array( "\r\n", "\r", "\n", "\t", ' ', ' ', ' ' ), '', $str ); |
| 424 |
|
| 425 |
@file_put_contents( $style, $str ); |
| 426 |
} else { |
| 427 |
die( esc_html__( "Error generating CSS file. Use only Icomoon's Icon Pack.", 'borderless' ) ); |
| 428 |
} |
| 429 |
} |
| 430 |
|
| 431 |
function rename_files() { |
| 432 |
$extensions = array( 'eot', 'svg', 'ttf', 'woff', 'css' ); |
| 433 |
$folder = trailingslashit( $this->paths['tempdir'] ); |
| 434 |
foreach ( glob( $folder . '*' ) as $file ) { |
| 435 |
$path_parts = pathinfo( $file ); |
| 436 |
if ( strpos( $path_parts['filename'], '.dev' ) === false && in_array( $path_parts['extension'], $extensions ) ) { |
| 437 |
if ( $path_parts['filename'] !== $this->ip_name ) { |
| 438 |
rename( $file, trailingslashit( $path_parts['dirname'] ) . $this->ip_name . '.' . $path_parts['extension'] ); |
| 439 |
} |
| 440 |
} |
| 441 |
} |
| 442 |
} |
| 443 |
|
| 444 |
//rename the temp folder and all its font files |
| 445 |
function rename_folder() { |
| 446 |
$new_name = trailingslashit( $this->paths['fontdir'] ) . $this->ip_name; |
| 447 |
//delete folder and contents if they already exist |
| 448 |
$this->delete_folder( $new_name ); |
| 449 |
if ( rename( $this->paths['tempdir'], $new_name ) ) { |
| 450 |
return true; |
| 451 |
} else { |
| 452 |
$this->delete_folder( $this->paths['tempdir'] ); |
| 453 |
die( esc_html__( "This Icon Pack could not be added.", "borderless" ) ); |
| 454 |
} |
| 455 |
} |
| 456 |
|
| 457 |
//delete a folder |
| 458 |
function delete_folder( $new_name ) { |
| 459 |
//delete folder and contents if they already exist |
| 460 |
if ( is_dir( $new_name ) ) { |
| 461 |
$objects = scandir( $new_name ); |
| 462 |
foreach ( $objects as $object ) { |
| 463 |
if ( $object != "." && $object != ".." ) { |
| 464 |
unlink( $new_name . "/" . $object ); |
| 465 |
} |
| 466 |
} |
| 467 |
reset( $objects ); |
| 468 |
rmdir( $new_name ); |
| 469 |
} else { |
| 470 |
echo $new_name . ' no found<br/>'; |
| 471 |
} |
| 472 |
} |
| 473 |
|
| 474 |
function add_font() { |
| 475 |
$fonts = get_option( 'borderless_icon_fonts' ); |
| 476 |
if ( empty( $fonts ) ) { |
| 477 |
$fonts = array(); |
| 478 |
} |
| 479 |
$fonts[ $this->ip_name ] = array( |
| 480 |
'include' => sanitize_text_field( trailingslashit( $this->paths['fonts'] ) ) . $this->ip_name, |
| 481 |
'folder' => sanitize_text_field( trailingslashit( $this->paths['fonts'] ) ) . $this->ip_name, |
| 482 |
'style' => $this->ip_name . '/' . $this->ip_name . '.css', |
| 483 |
'config' => sanitize_text_field( $this->paths['config'] ) |
| 484 |
); |
| 485 |
update_option( 'borderless_icon_fonts', $fonts ); |
| 486 |
} |
| 487 |
|
| 488 |
function remove_font( $font ) { |
| 489 |
$fonts = get_option( 'borderless_icon_fonts' ); |
| 490 |
if ( isset( $fonts[ $font ] ) ) { |
| 491 |
unset( $fonts[ $font ] ); |
| 492 |
update_option( 'borderless_icon_fonts', $fonts ); |
| 493 |
} |
| 494 |
} |
| 495 |
|
| 496 |
//finds the json file we need to create the config |
| 497 |
function find_json() { |
| 498 |
$files = scandir( $this->paths['tempdir'] ); |
| 499 |
foreach ( $files as $file ) { |
| 500 |
if ( strpos( strtolower( $file ), '.json' ) !== false && $file[0] != '.' ) { |
| 501 |
return $file; |
| 502 |
} |
| 503 |
} |
| 504 |
} |
| 505 |
|
| 506 |
//finds the svg file we need to create the config |
| 507 |
function find_svg() { |
| 508 |
$files = scandir( $this->paths['tempdir'] ); |
| 509 |
foreach ( $files as $file ) { |
| 510 |
if ( strpos( strtolower( $file ), '.svg' ) !== false && $file[0] != '.' ) { |
| 511 |
return $file; |
| 512 |
} |
| 513 |
} |
| 514 |
} |
| 515 |
|
| 516 |
static function load_iconfont_list() { |
| 517 |
if ( ! empty( self::$ip_list ) ) { |
| 518 |
return self::$ip_list; |
| 519 |
} |
| 520 |
$extra_fonts = get_option( 'borderless_icon_fonts' ); |
| 521 |
if ( empty( $extra_fonts ) ) { |
| 522 |
$extra_fonts = array(); |
| 523 |
} |
| 524 |
$font_configs = $extra_fonts;//array_merge(borderlessBuilder::$default_iconfont, $extra_fonts); |
| 525 |
//if we got any include the charmaps and add the chars to an array |
| 526 |
$upload_dir = wp_upload_dir(); |
| 527 |
$path = trailingslashit( $upload_dir['basedir'] ); |
| 528 |
$url = trailingslashit( $upload_dir['baseurl'] ); |
| 529 |
foreach ( $font_configs as $key => $config ) { |
| 530 |
if ( empty( $config['full_path'] ) ) { |
| 531 |
$font_configs[ $key ]['include'] = $path . $font_configs[ $key ]['include']; |
| 532 |
$font_configs[ $key ]['folder'] = $url . $font_configs[ $key ]['folder']; |
| 533 |
} |
| 534 |
} |
| 535 |
//cache the result |
| 536 |
self::$ip_list = $font_configs; |
| 537 |
|
| 538 |
return $font_configs; |
| 539 |
} |
| 540 |
}// End class |
| 541 |
|
| 542 |
/* |
| 543 |
* creates a folder for the theme framework |
| 544 |
*/ |
| 545 |
|
| 546 |
if ( ! function_exists( 'borderless_backend_create_folder' ) ) { |
| 547 |
function borderless_backend_create_folder( &$folder, $addindex = true ) { |
| 548 |
if ( is_dir( $folder ) && $addindex == false ) { |
| 549 |
return true; |
| 550 |
} |
| 551 |
$created = wp_mkdir_p( trailingslashit( $folder ) ); |
| 552 |
@chmod( $folder, 0777 ); |
| 553 |
if ( $addindex == false ) { |
| 554 |
return $created; |
| 555 |
} |
| 556 |
$index_file = trailingslashit( $folder ) . 'index.php'; |
| 557 |
if ( file_exists( $index_file ) ) { |
| 558 |
return $created; |
| 559 |
} |
| 560 |
$handle = @fopen( $index_file, 'w' ); |
| 561 |
if ( $handle ) { |
| 562 |
fwrite( $handle, "<?php\r\necho 'We're sorry for the inconvenience, but you're not allowed to browse the directory.';\r\n?> |
| 563 |
" ); |
| 564 |
fclose( $handle ); |
| 565 |
} |
| 566 |
|
| 567 |
return $created; |
| 568 |
} |
| 569 |
} |
| 570 |
// Instantiate the Icon Fonts |
| 571 |
new Borderless_IF; |
| 572 |
} |
| 573 |
|
| 574 |
function borderless_custom_icons_menu() { |
| 575 |
$Borderless_IF = new Borderless_IF; |
| 576 |
$Borderless_IF->icon_pack_manager(); |
| 577 |
} |
| 578 |
|
| 579 |
function borderless_custom_icons() { |
| 580 |
$upload_paths = wp_upload_dir(); |
| 581 |
$custom_fonts = get_option( 'borderless_icon_fonts' ); |
| 582 |
if ( is_array( $custom_fonts ) ) { |
| 583 |
foreach ( $custom_fonts as $font => $info ) { |
| 584 |
if ( strpos( $info['style'], 'http://' ) !== false ) { |
| 585 |
wp_enqueue_style( 'borderless-' . $font, $info['style'], null, '1.0', 'all' ); |
| 586 |
} else { |
| 587 |
wp_enqueue_style( 'borderless-' . $font, trailingslashit( $upload_paths['baseurl'] . '/borderless_icon_fonts/' ) . $info['style'], null, '1.0', 'all' ); |
| 588 |
} |
| 589 |
} |
| 590 |
} |
| 591 |
} |
| 592 |
|
| 593 |
add_action( 'wp_enqueue_scripts', 'borderless_custom_icons' ); |
