| 1 |
<?php |
| 2 |
/** |
| 3 |
* Imsanity settings and admin UI. |
| 4 |
* |
| 5 |
* @package Imsanity |
| 6 |
*/ |
| 7 |
|
| 8 |
// Setup custom $wpdb attribute for our image-tracking table. |
| 9 |
global $wpdb; |
| 10 |
if ( ! isset( $wpdb->imsanity_ms ) ) { |
| 11 |
$wpdb->imsanity_ms = $wpdb->get_blog_prefix( 0 ) . 'imsanity'; |
| 12 |
} |
| 13 |
|
| 14 |
// Register the plugin settings menu. |
| 15 |
add_action( 'admin_menu', 'imsanity_create_menu' ); |
| 16 |
add_action( 'network_admin_menu', 'imsanity_register_network' ); |
| 17 |
add_filter( 'plugin_action_links_' . IMSANITY_PLUGIN_FILE_REL, 'imsanity_settings_link' ); |
| 18 |
add_filter( 'network_admin_plugin_action_links_' . IMSANITY_PLUGIN_FILE_REL, 'imsanity_settings_link' ); |
| 19 |
add_action( 'admin_enqueue_scripts', 'imsanity_queue_script' ); |
| 20 |
add_action( 'admin_init', 'imsanity_register_settings' ); |
| 21 |
add_filter( 'big_image_size_threshold', 'imsanity_adjust_default_threshold', 10, 3 ); |
| 22 |
|
| 23 |
register_activation_hook( IMSANITY_PLUGIN_FILE_REL, 'imsanity_maybe_created_custom_table' ); |
| 24 |
|
| 25 |
// settings cache. |
| 26 |
$_imsanity_multisite_settings = null; |
| 27 |
|
| 28 |
/** |
| 29 |
* Create the settings menu item in the WordPress admin navigation and |
| 30 |
* link it to the plugin settings page |
| 31 |
*/ |
| 32 |
function imsanity_create_menu() { |
| 33 |
$permissions = apply_filters( 'imsanity_admin_permissions', 'manage_options' ); |
| 34 |
// Create new menu for site configuration. |
| 35 |
add_options_page( |
| 36 |
esc_html__( 'Imsanity Plugin Settings', 'imsanity' ), // Page Title. |
| 37 |
esc_html__( 'Imsanity', 'imsanity' ), // Menu Title. |
| 38 |
$permissions, // Required permissions. |
| 39 |
IMSANITY_PLUGIN_FILE_REL, // Slug. |
| 40 |
'imsanity_settings_page' // Function to call. |
| 41 |
); |
| 42 |
} |
| 43 |
|
| 44 |
/** |
| 45 |
* Register the network settings page |
| 46 |
*/ |
| 47 |
function imsanity_register_network() { |
| 48 |
if ( ! function_exists( 'is_plugin_active_for_network' ) && is_multisite() ) { |
| 49 |
// Need to include the plugin library for the is_plugin_active function. |
| 50 |
require_once( ABSPATH . 'wp-admin/includes/plugin.php' ); |
| 51 |
} |
| 52 |
if ( is_multisite() ) { |
| 53 |
$permissions = apply_filters( 'imsanity_superadmin_permissions', 'manage_network_options' ); |
| 54 |
add_submenu_page( |
| 55 |
'settings.php', |
| 56 |
esc_html__( 'Imsanity Network Settings', 'imsanity' ), |
| 57 |
esc_html__( 'Imsanity', 'imsanity' ), |
| 58 |
$permissions, |
| 59 |
IMSANITY_PLUGIN_FILE_REL, |
| 60 |
'imsanity_network_settings' |
| 61 |
); |
| 62 |
} |
| 63 |
} |
| 64 |
|
| 65 |
/** |
| 66 |
* Settings link that appears on the plugins overview page |
| 67 |
* |
| 68 |
* @param array $links The plugin action links. |
| 69 |
* @return array The action links, with a settings link pre-pended. |
| 70 |
*/ |
| 71 |
function imsanity_settings_link( $links ) { |
| 72 |
if ( ! is_array( $links ) ) { |
| 73 |
$links = array(); |
| 74 |
} |
| 75 |
if ( is_multisite() && is_network_admin() ) { |
| 76 |
$settings_link = '<a href="' . network_admin_url( 'settings.php?page=' . IMSANITY_PLUGIN_FILE_REL ) . '">' . esc_html__( 'Settings', 'imsanity' ) . '</a>'; |
| 77 |
} else { |
| 78 |
$settings_link = '<a href="' . admin_url( 'options-general.php?page=' . IMSANITY_PLUGIN_FILE_REL ) . '">' . esc_html__( 'Settings', 'imsanity' ) . '</a>'; |
| 79 |
} |
| 80 |
array_unshift( $links, $settings_link ); |
| 81 |
return $links; |
| 82 |
} |
| 83 |
|
| 84 |
/** |
| 85 |
* Queues up the AJAX script and any localized JS vars we need. |
| 86 |
* |
| 87 |
* @param string $hook The hook name for the current page. |
| 88 |
*/ |
| 89 |
function imsanity_queue_script( $hook ) { |
| 90 |
// Make sure we are being called from the settings page. |
| 91 |
if ( strpos( $hook, 'settings_page_imsanity' ) !== 0 && 'upload.php' !== $hook ) { |
| 92 |
return; |
| 93 |
} |
| 94 |
if ( ! empty( $_REQUEST['imsanity_reset'] ) && ! empty( $_REQUEST['imsanity_wpnonce'] ) && wp_verify_nonce( sanitize_key( $_REQUEST['imsanity_wpnonce'] ), 'imsanity-bulk-reset' ) ) { |
| 95 |
update_option( 'imsanity_resume_id', 0, false ); |
| 96 |
} |
| 97 |
$resume_id = (int) get_option( 'imsanity_resume_id' ); |
| 98 |
$loading_image = plugins_url( '/images/ajax-loader.gif', __FILE__ ); |
| 99 |
// Register the scripts that are used by the bulk resizer. |
| 100 |
wp_enqueue_script( 'imsanity_script', plugins_url( '/scripts/imsanity.js', __FILE__ ), array( 'jquery' ), IMSANITY_VERSION ); |
| 101 |
wp_localize_script( |
| 102 |
'imsanity_script', |
| 103 |
'imsanity_vars', |
| 104 |
array( |
| 105 |
'_wpnonce' => wp_create_nonce( 'imsanity-bulk' ), |
| 106 |
'resizing_complete' => esc_html__( 'Resizing Complete', 'imsanity' ) . ' - <a target="_blank" href="https://wordpress.org/support/plugin/imsanity/reviews/#new-post">' . esc_html__( 'Leave a Review', 'imsanity' ) . '</a>', |
| 107 |
'resize_selected' => esc_html__( 'Resize Selected Images', 'imsanity' ), |
| 108 |
'resizing' => '<p>' . esc_html__( 'Please wait...', 'imsanity' ) . " <img src='$loading_image' /></p>", |
| 109 |
'removal_failed' => esc_html__( 'Removal Failed', 'imsanity' ), |
| 110 |
'removal_succeeded' => esc_html__( 'Removal Complete', 'imsanity' ), |
| 111 |
'operation_stopped' => esc_html__( 'Resizing stopped, reload page to resume.', 'imsanity' ), |
| 112 |
'image' => esc_html__( 'Image', 'imsanity' ), |
| 113 |
'invalid_response' => esc_html__( 'Received an invalid response, please check for errors in the Developer Tools console of your browser.', 'imsanity' ), |
| 114 |
'none_found' => esc_html__( 'There are no images that need to be resized.', 'imsanity' ), |
| 115 |
'resume_id' => $resume_id, |
| 116 |
) |
| 117 |
); |
| 118 |
add_action( 'admin_notices', 'imsanity_missing_gd_admin_notice' ); |
| 119 |
add_action( 'network_admin_notices', 'imsanity_missing_gd_admin_notice' ); |
| 120 |
add_action( 'admin_print_scripts', 'imsanity_settings_css' ); |
| 121 |
} |
| 122 |
|
| 123 |
/** |
| 124 |
* Return true if the multi-site settings table exists |
| 125 |
* |
| 126 |
* @return bool True if the Imsanity table exists. |
| 127 |
*/ |
| 128 |
function imsanity_multisite_table_exists() { |
| 129 |
global $wpdb; |
| 130 |
return $wpdb->get_var( "SHOW TABLES LIKE '$wpdb->imsanity_ms'" ) === $wpdb->imsanity_ms; |
| 131 |
} |
| 132 |
|
| 133 |
/** |
| 134 |
* Checks the schema version for the Imsanity table. |
| 135 |
* |
| 136 |
* @return string The version identifier for the schema. |
| 137 |
*/ |
| 138 |
function imsanity_multisite_table_schema_version() { |
| 139 |
// If the table doesn't exist then there is no schema to report. |
| 140 |
if ( ! imsanity_multisite_table_exists() ) { |
| 141 |
return '0'; |
| 142 |
} |
| 143 |
|
| 144 |
global $wpdb; |
| 145 |
$version = $wpdb->get_var( "SELECT data FROM $wpdb->imsanity_ms WHERE setting = 'schema'" ); |
| 146 |
|
| 147 |
if ( ! $version ) { |
| 148 |
$version = '1.0'; // This is a legacy version 1.0 installation. |
| 149 |
} |
| 150 |
|
| 151 |
return $version; |
| 152 |
} |
| 153 |
|
| 154 |
/** |
| 155 |
* Returns the default network settings in the case where they are not |
| 156 |
* defined in the database, or multi-site is not enabled. |
| 157 |
* |
| 158 |
* @return stdClass |
| 159 |
*/ |
| 160 |
function imsanity_get_default_multisite_settings() { |
| 161 |
$data = new stdClass(); |
| 162 |
|
| 163 |
$data->imsanity_override_site = false; |
| 164 |
$data->imsanity_max_height = IMSANITY_DEFAULT_MAX_HEIGHT; |
| 165 |
$data->imsanity_max_width = IMSANITY_DEFAULT_MAX_WIDTH; |
| 166 |
$data->imsanity_max_height_library = IMSANITY_DEFAULT_MAX_HEIGHT; |
| 167 |
$data->imsanity_max_width_library = IMSANITY_DEFAULT_MAX_WIDTH; |
| 168 |
$data->imsanity_max_height_other = IMSANITY_DEFAULT_MAX_HEIGHT; |
| 169 |
$data->imsanity_max_width_other = IMSANITY_DEFAULT_MAX_WIDTH; |
| 170 |
$data->imsanity_bmp_to_jpg = IMSANITY_DEFAULT_BMP_TO_JPG; |
| 171 |
$data->imsanity_png_to_jpg = IMSANITY_DEFAULT_PNG_TO_JPG; |
| 172 |
$data->imsanity_quality = IMSANITY_DEFAULT_QUALITY; |
| 173 |
$data->imsanity_delete_originals = false; |
| 174 |
return $data; |
| 175 |
} |
| 176 |
|
| 177 |
|
| 178 |
/** |
| 179 |
* On activation create the multisite database table if necessary. this is |
| 180 |
* called when the plugin is activated as well as when it is automatically |
| 181 |
* updated. |
| 182 |
*/ |
| 183 |
function imsanity_maybe_created_custom_table() { |
| 184 |
// If not a multi-site no need to do any custom table lookups. |
| 185 |
if ( ! function_exists( 'is_multisite' ) || ( ! is_multisite() ) ) { |
| 186 |
return; |
| 187 |
} |
| 188 |
|
| 189 |
global $wpdb; |
| 190 |
|
| 191 |
$schema = imsanity_multisite_table_schema_version(); |
| 192 |
|
| 193 |
if ( '0' === $schema ) { |
| 194 |
// This is an initial database setup. |
| 195 |
$sql = 'CREATE TABLE IF NOT EXISTS ' . $wpdb->imsanity_ms . ' ( |
| 196 |
setting varchar(55), |
| 197 |
data text NOT NULL, |
| 198 |
PRIMARY KEY (setting) |
| 199 |
);'; |
| 200 |
|
| 201 |
require_once( ABSPATH . 'wp-admin/includes/upgrade.php' ); |
| 202 |
dbDelta( $sql ); |
| 203 |
|
| 204 |
// Add the rows to the database. |
| 205 |
$data = imsanity_get_default_multisite_settings(); |
| 206 |
$wpdb->insert( |
| 207 |
$wpdb->imsanity_ms, |
| 208 |
array( |
| 209 |
'setting' => 'multisite', |
| 210 |
'data' => maybe_serialize( $data ), |
| 211 |
) |
| 212 |
); |
| 213 |
$wpdb->insert( |
| 214 |
$wpdb->imsanity_ms, |
| 215 |
array( |
| 216 |
'setting' => 'schema', |
| 217 |
'data' => IMSANITY_SCHEMA_VERSION, |
| 218 |
) |
| 219 |
); |
| 220 |
} |
| 221 |
|
| 222 |
if ( IMSANITY_SCHEMA_VERSION !== $schema ) { |
| 223 |
// This is a schema update. for the moment there is only one schema update available, from 1.0 to 1.1. |
| 224 |
if ( '1.0' === $schema ) { |
| 225 |
// Update from version 1.0 to 1.1. |
| 226 |
$wpdb->insert( |
| 227 |
$wpdb->imsanity_ms, |
| 228 |
array( |
| 229 |
'setting' => 'schema', |
| 230 |
'data' => IMSANITY_SCHEMA_VERSION, |
| 231 |
) |
| 232 |
); |
| 233 |
$wpdb->query( "ALTER TABLE $wpdb->imsanity_ms CHANGE COLUMN data data TEXT NOT NULL;" ); |
| 234 |
} else { |
| 235 |
// @todo we don't have this yet |
| 236 |
$wpdb->update( |
| 237 |
$wpdb->imsanity_ms, |
| 238 |
array( 'data' => IMSANITY_SCHEMA_VERSION ), |
| 239 |
array( 'setting' => 'schema' ) |
| 240 |
); |
| 241 |
} |
| 242 |
} |
| 243 |
} |
| 244 |
|
| 245 |
/** |
| 246 |
* Display the form for the multi-site settings page. |
| 247 |
*/ |
| 248 |
function imsanity_network_settings() { |
| 249 |
$settings = imsanity_get_multisite_settings(); ?> |
| 250 |
<div class="wrap"> |
| 251 |
<h1><?php esc_html_e( 'Imsanity Network Settings', 'imsanity' ); ?></h1> |
| 252 |
|
| 253 |
<div id="ewwwio-promo"> |
| 254 |
<p> |
| 255 |
<?php |
| 256 |
printf( |
| 257 |
/* translators: %s: link to install EWWW Image Optimizer plugin */ |
| 258 |
esc_html__( 'Get comprehensive image optimization with %s', 'imsanity' ), |
| 259 |
'<br><a href="' . admin_url( 'plugin-install.php?s=ewww+image+optimizer&tab=search&type=term' ) . '">EWWW Image Optimizer</a>' |
| 260 |
); |
| 261 |
?> |
| 262 |
<ul> |
| 263 |
<li><?php esc_html_e( 'Full Compression', 'imsanity' ); ?></li> |
| 264 |
<li><?php esc_html_e( 'Automatic Scaling', 'imsanity' ); ?></li> |
| 265 |
<li><?php esc_html_e( 'Lazy Load', 'imsanity' ); ?></li> |
| 266 |
<li><?php esc_html_e( 'WebP Conversion', 'imsanity' ); ?></li> |
| 267 |
</ul> |
| 268 |
</p> |
| 269 |
</div> |
| 270 |
|
| 271 |
<form method="post" action=""> |
| 272 |
<input type="hidden" name="update_imsanity_settings" value="1" /> |
| 273 |
<?php wp_nonce_field( 'imsanity_network_options' ); ?> |
| 274 |
<table class="form-table"> |
| 275 |
<tr> |
| 276 |
<th scope="row"><label for="imsanity_override_site"><?php esc_html_e( 'Global Settings Override', 'imsanity' ); ?></label></th> |
| 277 |
<td> |
| 278 |
<select name="imsanity_override_site"> |
| 279 |
<option value="0" <?php selected( $settings->imsanity_override_site, '0' ); ?> ><?php esc_html_e( 'Allow each site to configure Imsanity settings', 'imsanity' ); ?></option> |
| 280 |
<option value="1" <?php selected( $settings->imsanity_override_site, '1' ); ?> ><?php esc_html_e( 'Use global Imsanity settings (below) for all sites', 'imsanity' ); ?></option> |
| 281 |
</select> |
| 282 |
<p class="description"><?php esc_html_e( 'If you allow per-site configuration, the settings below will be used as the defaults. Single-site defaults will be set the first time you visit the site admin after activating Imsanity.', 'imsanity' ); ?></p> |
| 283 |
</td> |
| 284 |
</tr> |
| 285 |
<tr> |
| 286 |
<th scope="row"><?php esc_html_e( 'Images uploaded within a Page/Post', 'imsanity' ); ?></th> |
| 287 |
<td> |
| 288 |
<label for="imsanity_max_width"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class='small-text' name="imsanity_max_width" value="<?php echo (int) $settings->imsanity_max_width; ?>" /> |
| 289 |
<label for="imsanity_max_height"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height" value="<?php echo (int) $settings->imsanity_max_height; ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?> |
| 290 |
<p class="description"><?php esc_html_e( 'These dimensions are used for Bulk Resizing also.', 'imsanity' ); ?></p> |
| 291 |
</td> |
| 292 |
</tr> |
| 293 |
<tr> |
| 294 |
<th scope="row"><?php esc_html_e( 'Images uploaded directly to the Media Library', 'imsanity' ); ?></th> |
| 295 |
<td> |
| 296 |
<label for="imsanity_max_width_library"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class='small-text' name="imsanity_max_width_library" value="<?php echo (int) $settings->imsanity_max_width_library; ?>" /> |
| 297 |
<label for="imsanity_max_height_library"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height_library" value="<?php echo (int) $settings->imsanity_max_height_library; ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?> |
| 298 |
</td> |
| 299 |
</tr> |
| 300 |
<tr> |
| 301 |
<th scope="row"><?php esc_html_e( 'Images uploaded elsewhere (Theme headers, backgrounds, logos, etc)', 'imsanity' ); ?></th> |
| 302 |
<td> |
| 303 |
<label for="imsanity_max_width_other"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class='small-text' name="imsanity_max_width_other" value="<?php echo (int) $settings->imsanity_max_width_other; ?>" /> |
| 304 |
<label for="imsanity_max_height_other"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height_other" value="<?php echo (int) $settings->imsanity_max_height_other; ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?> |
| 305 |
</td> |
| 306 |
</tr> |
| 307 |
<tr> |
| 308 |
<th scope="row"> |
| 309 |
<label for='imsanity_quality'><?php esc_html_e( 'JPG image quality', 'imsanity' ); ?> |
| 310 |
</th> |
| 311 |
<td> |
| 312 |
<input type='text' id='imsanity_quality' name='imsanity_quality' class='small-text' value='<?php echo (int) $settings->imsanity_quality; ?>' /> |
| 313 |
<?php esc_html_e( 'Valid values are 1-100.', 'imsanity' ); ?> |
| 314 |
<p class='description'><?php esc_html_e( 'Only used when resizing images, does not affect thumbnails.', 'imsanity' ); ?></p> |
| 315 |
</td> |
| 316 |
</tr> |
| 317 |
<tr> |
| 318 |
<th scope="row"> |
| 319 |
<label for"imsanity_bmp_to_jpg"><?php esc_html_e( 'Convert BMP to JPG', 'imsanity' ); ?></label> |
| 320 |
</th> |
| 321 |
<td> |
| 322 |
<input type="checkbox" id="imsanity_bmp_to_jpg" name="imsanity_bmp_to_jpg" value="true" <?php checked( $settings->imsanity_bmp_to_jpg ); ?> /> |
| 323 |
<?php esc_html_e( 'Only applies to new image uploads, existing BMP images cannot be converted or resized.', 'imsanity' ); ?> |
| 324 |
</td> |
| 325 |
</tr> |
| 326 |
<tr> |
| 327 |
<th scope="row"> |
| 328 |
<label for="imsanity_png_to_jpg"><?php esc_html_e( 'Convert PNG to JPG', 'imsanity' ); ?></label> |
| 329 |
</th> |
| 330 |
<td> |
| 331 |
<input type="checkbox" id="imsanity_png_to_jpg" name="imsanity_png_to_jpg" value="true" <?php checked( $settings->imsanity_png_to_jpg ); ?> /> |
| 332 |
<?php |
| 333 |
printf( |
| 334 |
/* translators: %s: link to install EWWW Image Optimizer plugin */ |
| 335 |
esc_html__( 'Only applies to new image uploads, existing images may be converted with %s.', 'imsanity' ), |
| 336 |
'<a href="' . admin_url( 'plugin-install.php?s=ewww+image+optimizer&tab=search&type=term' ) . '">EWWW Image Optimizer</a>' |
| 337 |
); |
| 338 |
?> |
| 339 |
</td> |
| 340 |
</tr> |
| 341 |
<tr> |
| 342 |
<th scope="row"> |
| 343 |
<label for="imsanity_delete_originals"><?php esc_html_e( 'Delete Originals', 'imsanity' ); ?></label> |
| 344 |
</th> |
| 345 |
<td> |
| 346 |
<input type="checkbox" id="imsanity_delete_originals" name="imsanity_delete_originals" value="true" <?php checked( $settings->imsanity_delete_originals ); ?> /> |
| 347 |
<?php esc_html_e( 'Remove the large pre-scaled originals that WordPress retains for thumbnail generation.', 'imsanity' ); ?> |
| 348 |
</td> |
| 349 |
</tr> |
| 350 |
</table> |
| 351 |
|
| 352 |
<p class="submit"><input type="submit" class="button-primary" value="<?php esc_attr_e( 'Update Settings', 'imsanity' ); ?>" /></p> |
| 353 |
|
| 354 |
</form> |
| 355 |
|
| 356 |
</div> |
| 357 |
<?php |
| 358 |
} |
| 359 |
|
| 360 |
/** |
| 361 |
* Process the form, update the network settings |
| 362 |
* and clear the cached settings |
| 363 |
*/ |
| 364 |
function imsanity_network_settings_update() { |
| 365 |
if ( ! current_user_can( 'manage_options' ) || ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'imsanity_network_options' ) ) { |
| 366 |
return; |
| 367 |
} |
| 368 |
global $wpdb; |
| 369 |
global $_imsanity_multisite_settings; |
| 370 |
|
| 371 |
// ensure that the custom table is created when the user updates network settings |
| 372 |
// this is not ideal but it's better than checking for this table existance |
| 373 |
// on every page load. |
| 374 |
imsanity_maybe_created_custom_table(); |
| 375 |
|
| 376 |
$data = new stdClass(); |
| 377 |
|
| 378 |
$data->imsanity_override_site = (bool) $_POST['imsanity_override_site']; |
| 379 |
$data->imsanity_max_height = sanitize_text_field( $_POST['imsanity_max_height'] ); |
| 380 |
$data->imsanity_max_width = sanitize_text_field( $_POST['imsanity_max_width'] ); |
| 381 |
$data->imsanity_max_height_library = sanitize_text_field( $_POST['imsanity_max_height_library'] ); |
| 382 |
$data->imsanity_max_width_library = sanitize_text_field( $_POST['imsanity_max_width_library'] ); |
| 383 |
$data->imsanity_max_height_other = sanitize_text_field( $_POST['imsanity_max_height_other'] ); |
| 384 |
$data->imsanity_max_width_other = sanitize_text_field( $_POST['imsanity_max_width_other'] ); |
| 385 |
$data->imsanity_bmp_to_jpg = ! empty( $_POST['imsanity_bmp_to_jpg'] ); |
| 386 |
$data->imsanity_png_to_jpg = ! empty( $_POST['imsanity_png_to_jpg'] ); |
| 387 |
$data->imsanity_quality = imsanity_jpg_quality( $_POST['imsanity_quality'] ); |
| 388 |
$data->imsanity_delete_originals = ! empty( $_POST['imsanity_delete_originals'] ); |
| 389 |
|
| 390 |
$success = $wpdb->update( |
| 391 |
$wpdb->imsanity_ms, |
| 392 |
array( 'data' => maybe_serialize( $data ) ), |
| 393 |
array( 'setting' => 'multisite' ) |
| 394 |
); |
| 395 |
|
| 396 |
// Clear the cache. |
| 397 |
$_imsanity_multisite_settings = null; |
| 398 |
add_action( 'network_admin_notices', 'imsanity_network_settings_saved' ); |
| 399 |
} |
| 400 |
|
| 401 |
/** |
| 402 |
* Display a message to inform the user the multi-site setting have been saved. |
| 403 |
*/ |
| 404 |
function imsanity_network_settings_saved() { |
| 405 |
echo "<div id='imsanity-network-settings-saved' class='updated fade'><p><strong>" . esc_html__( 'Imsanity network settings saved.', 'imsanity' ) . '</strong></p></div>'; |
| 406 |
} |
| 407 |
|
| 408 |
/** |
| 409 |
* Return the multi-site settings as a standard class. If the settings are not |
| 410 |
* defined in the database or multi-site is not enabled then the default settings |
| 411 |
* are returned. This is cached so it only loads once per page load, unless |
| 412 |
* imsanity_network_settings_update is called. |
| 413 |
* |
| 414 |
* @return stdClass |
| 415 |
*/ |
| 416 |
function imsanity_get_multisite_settings() { |
| 417 |
global $_imsanity_multisite_settings; |
| 418 |
$result = null; |
| 419 |
|
| 420 |
if ( ! $_imsanity_multisite_settings ) { |
| 421 |
if ( function_exists( 'is_multisite' ) && is_multisite() ) { |
| 422 |
global $wpdb; |
| 423 |
$result = $wpdb->get_var( "SELECT data FROM $wpdb->imsanity_ms WHERE setting = 'multisite'" ); |
| 424 |
} |
| 425 |
|
| 426 |
// if there's no results, return the defaults instead. |
| 427 |
$_imsanity_multisite_settings = $result |
| 428 |
? unserialize( $result ) |
| 429 |
: imsanity_get_default_multisite_settings(); |
| 430 |
|
| 431 |
// this is for backwards compatibility. |
| 432 |
if ( ! isset( $_imsanity_multisite_settings->imsanity_max_height_library ) ) { |
| 433 |
$_imsanity_multisite_settings->imsanity_max_height_library = $_imsanity_multisite_settings->imsanity_max_height; |
| 434 |
$_imsanity_multisite_settings->imsanity_max_width_library = $_imsanity_multisite_settings->imsanity_max_width; |
| 435 |
$_imsanity_multisite_settings->imsanity_max_height_other = $_imsanity_multisite_settings->imsanity_max_height; |
| 436 |
$_imsanity_multisite_settings->imsanity_max_width_other = $_imsanity_multisite_settings->imsanity_max_width; |
| 437 |
} |
| 438 |
$_imsanity_multisite_settings->imsanity_override_site = ! empty( $_imsanity_multisite_settings->imsanity_override_site ) ? '1' : '0'; |
| 439 |
$_imsanity_multisite_settings->imsanity_bmp_to_jpg = ! empty( $_imsanity_multisite_settings->imsanity_bmp_to_jpg ) ? true : false; |
| 440 |
$_imsanity_multisite_settings->imsanity_png_to_jpg = ! empty( $_imsanity_multisite_settings->imsanity_png_to_jpg ) ? true : false; |
| 441 |
if ( ! property_exists( $_imsanity_multisite_settings, 'imsanity_delete_originals' ) ) { |
| 442 |
$_imsanity_multisite_settings->imsanity_delete_originals = false; |
| 443 |
} |
| 444 |
} |
| 445 |
return $_imsanity_multisite_settings; |
| 446 |
} |
| 447 |
|
| 448 |
/** |
| 449 |
* Gets the option setting for the given key, first checking to see if it has been |
| 450 |
* set globally for multi-site. Otherwise checking the site options. |
| 451 |
* |
| 452 |
* @param string $key The name of the option to retrieve. |
| 453 |
* @param string $ifnull Value to use if the requested option returns null. |
| 454 |
*/ |
| 455 |
function imsanity_get_option( $key, $ifnull ) { |
| 456 |
$result = null; |
| 457 |
|
| 458 |
$settings = imsanity_get_multisite_settings(); |
| 459 |
|
| 460 |
if ( $settings->imsanity_override_site ) { |
| 461 |
$result = $settings->$key; |
| 462 |
if ( is_null( $result ) ) { |
| 463 |
$result = $ifnull; |
| 464 |
} |
| 465 |
} else { |
| 466 |
$result = get_option( $key, $ifnull ); |
| 467 |
} |
| 468 |
|
| 469 |
return $result; |
| 470 |
} |
| 471 |
|
| 472 |
/** |
| 473 |
* Run upgrade check for new version. |
| 474 |
*/ |
| 475 |
function imsanity_upgrade() { |
| 476 |
if ( is_network_admin() ) { |
| 477 |
return; |
| 478 |
} |
| 479 |
if ( -1 === version_compare( get_option( 'imsanity_version' ), IMSANITY_VERSION ) ) { |
| 480 |
if ( wp_doing_ajax() ) { |
| 481 |
return; |
| 482 |
} |
| 483 |
imsanity_set_defaults(); |
| 484 |
update_option( 'imsanity_version', IMSANITY_VERSION ); |
| 485 |
} |
| 486 |
} |
| 487 |
|
| 488 |
/** |
| 489 |
* Set default options on multi-site. |
| 490 |
*/ |
| 491 |
function imsanity_set_defaults() { |
| 492 |
$settings = imsanity_get_multisite_settings(); |
| 493 |
add_option( 'imsanity_max_width', $settings->imsanity_max_width, '', false ); |
| 494 |
add_option( 'imsanity_max_height', $settings->imsanity_max_height, '', false ); |
| 495 |
add_option( 'imsanity_max_width_library', $settings->imsanity_max_width_library, '', false ); |
| 496 |
add_option( 'imsanity_max_height_library', $settings->imsanity_max_height_library, '', false ); |
| 497 |
add_option( 'imsanity_max_width_other', $settings->imsanity_max_width_other, '', false ); |
| 498 |
add_option( 'imsanity_max_height_other', $settings->imsanity_max_height_other, '', false ); |
| 499 |
add_option( 'imsanity_bmp_to_jpg', $settings->imsanity_bmp_to_jpg, '', false ); |
| 500 |
add_option( 'imsanity_png_to_jpg', $settings->imsanity_png_to_jpg, '', false ); |
| 501 |
add_option( 'imsanity_quality', $settings->imsanity_quality, '', false ); |
| 502 |
add_option( 'imsanity_delete_originals', $settings->imsanity_delete_originals, '', false ); |
| 503 |
if ( ! get_option( 'imsanity_version' ) ) { |
| 504 |
global $wpdb; |
| 505 |
$wpdb->query( "UPDATE $wpdb->options SET autoload='no' WHERE option_name LIKE 'imsanity_%'" ); |
| 506 |
} |
| 507 |
} |
| 508 |
|
| 509 |
/** |
| 510 |
* Register the configuration settings that the plugin will use |
| 511 |
*/ |
| 512 |
function imsanity_register_settings() { |
| 513 |
imsanity_upgrade(); |
| 514 |
// We only want to update if the form has been submitted. |
| 515 |
if ( isset( $_POST['update_imsanity_settings'] ) && is_multisite() && is_network_admin() ) { |
| 516 |
imsanity_network_settings_update(); |
| 517 |
} |
| 518 |
// Register our settings. |
| 519 |
register_setting( 'imsanity-settings-group', 'imsanity_max_height', 'intval' ); |
| 520 |
register_setting( 'imsanity-settings-group', 'imsanity_max_width', 'intval' ); |
| 521 |
register_setting( 'imsanity-settings-group', 'imsanity_max_height_library', 'intval' ); |
| 522 |
register_setting( 'imsanity-settings-group', 'imsanity_max_width_library', 'intval' ); |
| 523 |
register_setting( 'imsanity-settings-group', 'imsanity_max_height_other', 'intval' ); |
| 524 |
register_setting( 'imsanity-settings-group', 'imsanity_max_width_other', 'intval' ); |
| 525 |
register_setting( 'imsanity-settings-group', 'imsanity_bmp_to_jpg', 'boolval' ); |
| 526 |
register_setting( 'imsanity-settings-group', 'imsanity_png_to_jpg', 'boolval' ); |
| 527 |
register_setting( 'imsanity-settings-group', 'imsanity_quality', 'imsanity_jpg_quality' ); |
| 528 |
register_setting( 'imsanity-settings-group', 'imsanity_delete_originals', 'boolval' ); |
| 529 |
} |
| 530 |
|
| 531 |
/** |
| 532 |
* Validate and return the JPG quality setting. |
| 533 |
* |
| 534 |
* @param int $quality The JPG quality currently set. |
| 535 |
* @return int The (potentially) adjusted quality level. |
| 536 |
*/ |
| 537 |
function imsanity_jpg_quality( $quality = null ) { |
| 538 |
if ( is_null( $quality ) ) { |
| 539 |
$quality = get_option( 'imsanity_quality' ); |
| 540 |
} |
| 541 |
if ( preg_match( '/^(100|[1-9][0-9]?)$/', $quality ) ) { |
| 542 |
return (int) $quality; |
| 543 |
} else { |
| 544 |
return IMSANITY_DEFAULT_QUALITY; |
| 545 |
} |
| 546 |
} |
| 547 |
|
| 548 |
/** |
| 549 |
* Check default WP threshold and adjust to comply with normal Imsanity behavior. |
| 550 |
* |
| 551 |
* @param int $size The default WP scaling size, or whatever has been filtered by other plugins. |
| 552 |
* @param array $imagesize { |
| 553 |
* Indexed array of the image width and height in pixels. |
| 554 |
* |
| 555 |
* @type int $0 The image width. |
| 556 |
* @type int $1 The image height. |
| 557 |
* } |
| 558 |
* @param string $file Full path to the uploaded image file. |
| 559 |
* @return int The proper size to use for scaling originals. |
| 560 |
*/ |
| 561 |
function imsanity_adjust_default_threshold( $size, $imagesize, $file ) { |
| 562 |
if ( false !== strpos( $file, 'noresize' ) ) { |
| 563 |
return false; |
| 564 |
} |
| 565 |
$max_size = max( |
| 566 |
imsanity_get_option( 'imsanity_max_width', IMSANITY_DEFAULT_MAX_WIDTH ), |
| 567 |
imsanity_get_option( 'imsanity_max_height', IMSANITY_DEFAULT_MAX_HEIGHT ), |
| 568 |
imsanity_get_option( 'imsanity_max_width_library', IMSANITY_DEFAULT_MAX_WIDTH ), |
| 569 |
imsanity_get_option( 'imsanity_max_height_library', IMSANITY_DEFAULT_MAX_HEIGHT ), |
| 570 |
imsanity_get_option( 'imsanity_max_width_other', IMSANITY_DEFAULT_MAX_WIDTH ), |
| 571 |
imsanity_get_option( 'imsanity_max_height_other', IMSANITY_DEFAULT_MAX_HEIGHT ), |
| 572 |
(int) $size |
| 573 |
); |
| 574 |
return $max_size; |
| 575 |
} |
| 576 |
|
| 577 |
/** |
| 578 |
* Helper function to render css styles for the settings forms |
| 579 |
* for both site and network settings page |
| 580 |
*/ |
| 581 |
function imsanity_settings_css() { |
| 582 |
?> |
| 583 |
<style> |
| 584 |
#imsanity_header { |
| 585 |
border: solid 1px #c6c6c6; |
| 586 |
margin: 10px 0px; |
| 587 |
padding: 0px 10px; |
| 588 |
background-color: #e1e1e1; |
| 589 |
} |
| 590 |
#imsanity_header p { |
| 591 |
margin: .5em 0; |
| 592 |
} |
| 593 |
#ewwwio-promo { |
| 594 |
display: none; |
| 595 |
float: right; |
| 596 |
} |
| 597 |
#ewwwio-promo a, #ewwwio-promo a:visited { |
| 598 |
color: #3eadc9; |
| 599 |
} |
| 600 |
#ewwwio-promo ul { |
| 601 |
list-style: disc; |
| 602 |
padding-left: 13px; |
| 603 |
} |
| 604 |
@media screen and (min-width: 850px) { |
| 605 |
.form-table { |
| 606 |
clear: left; |
| 607 |
width: calc(100% - 210px); |
| 608 |
} |
| 609 |
#ewwwio-promo { |
| 610 |
display: block; |
| 611 |
border: 1px solid #7e8993; |
| 612 |
padding: 13px; |
| 613 |
margin: 13px; |
| 614 |
width: 150px; |
| 615 |
} |
| 616 |
} |
| 617 |
</style> |
| 618 |
<?php |
| 619 |
} |
| 620 |
|
| 621 |
/** |
| 622 |
* Render the settings page by writing directly to stdout. if multi-site is enabled |
| 623 |
* and imsanity_override_site is true, then display a notice message that settings |
| 624 |
* are not editable instead of the settings form |
| 625 |
*/ |
| 626 |
function imsanity_settings_page() { |
| 627 |
?> |
| 628 |
<div class="wrap"> |
| 629 |
<h1><?php esc_html_e( 'Imsanity Settings', 'imsanity' ); ?></h1> |
| 630 |
<p> |
| 631 |
<a target="_blank" href="https://wordpress.org/plugins/imsanity/#faq-header"><?php esc_html_e( 'FAQ', 'imsanity' ); ?></a> | |
| 632 |
<a target="_blank" href="https://wordpress.org/support/plugin/imsanity/"><?php esc_html_e( 'Support', 'imsanity' ); ?></a> | |
| 633 |
<a target="_blank" href="https://wordpress.org/support/plugin/imsanity/reviews/#new-post"><?php esc_html_e( 'Leave a Review', 'imsanity' ); ?></a> |
| 634 |
</p> |
| 635 |
|
| 636 |
<div id="ewwwio-promo"> |
| 637 |
<p> |
| 638 |
<?php |
| 639 |
printf( |
| 640 |
/* translators: %s: link to install EWWW Image Optimizer plugin */ |
| 641 |
esc_html__( 'Get comprehensive image optimization with %s', 'imsanity' ), |
| 642 |
'<br><a href="' . admin_url( 'plugin-install.php?s=ewww+image+optimizer&tab=search&type=term' ) . '">EWWW Image Optimizer</a>' |
| 643 |
); |
| 644 |
?> |
| 645 |
<ul> |
| 646 |
<li><?php esc_html_e( 'Full Compression', 'imsanity' ); ?></li> |
| 647 |
<li><?php esc_html_e( 'Automatic Scaling', 'imsanity' ); ?></li> |
| 648 |
<li><?php esc_html_e( 'Lazy Load', 'imsanity' ); ?></li> |
| 649 |
<li><?php esc_html_e( 'WebP Conversion', 'imsanity' ); ?></li> |
| 650 |
</ul> |
| 651 |
</p> |
| 652 |
</div> |
| 653 |
|
| 654 |
<?php |
| 655 |
|
| 656 |
$settings = imsanity_get_multisite_settings(); |
| 657 |
|
| 658 |
if ( $settings->imsanity_override_site ) { |
| 659 |
imsanity_settings_page_notice(); |
| 660 |
} else { |
| 661 |
imsanity_settings_page_form(); |
| 662 |
} |
| 663 |
|
| 664 |
?> |
| 665 |
|
| 666 |
<h2 style="margin-top: 0px;"><?php esc_html_e( 'Bulk Resize Images', 'imsanity' ); ?></h2> |
| 667 |
|
| 668 |
<div id="imsanity_header"> |
| 669 |
<p><?php esc_html_e( 'If you have existing images that were uploaded prior to installing Imsanity, you may resize them all in bulk to recover disk space (below).', 'imsanity' ); ?></p> |
| 670 |
<p> |
| 671 |
<?php |
| 672 |
printf( |
| 673 |
/* translators: 1: List View in the Media Library 2: the WP-CLI command */ |
| 674 |
esc_html__( 'You may also use %1$s to selectively resize images or WP-CLI to resize your images in bulk: %2$s', 'imsanity' ), |
| 675 |
'<a href="' . esc_url( admin_url( 'upload.php?mode=list' ) ) . '">' . esc_html__( 'List View in the Media Library', 'imsanity' ) . '</a>', |
| 676 |
'<code>wp help imsanity resize</code>' |
| 677 |
); |
| 678 |
?> |
| 679 |
</p> |
| 680 |
</div> |
| 681 |
|
| 682 |
<div style="border: solid 1px #ff6666; background-color: #ffbbbb; padding: 0 10px;margin-bottom:1em;"> |
| 683 |
<h4><?php esc_html_e( 'WARNING: Bulk Resize will alter your original images and cannot be undone!', 'imsanity' ); ?></h4> |
| 684 |
<p> |
| 685 |
<?php esc_html_e( 'It is HIGHLY recommended that you backup your images before proceeding.', 'imsanity' ); ?><br> |
| 686 |
<?php |
| 687 |
printf( |
| 688 |
/* translators: %s: List View in the Media Library */ |
| 689 |
esc_html__( 'You may also resize 1 or 2 images using %s to verify that everything is working properly before processing your entire library.', 'imsanity' ), |
| 690 |
'<a href="' . esc_url( admin_url( 'upload.php?mode=list' ) ) . '">' . esc_html__( 'List View in the Media Library', 'imsanity' ) . '</a>' |
| 691 |
); |
| 692 |
?> |
| 693 |
</p> |
| 694 |
</div> |
| 695 |
|
| 696 |
<?php |
| 697 |
$button_text = __( 'Start Resizing All Images', 'imsanity' ); |
| 698 |
if ( get_option( 'imsanity_resume_id' ) ) { |
| 699 |
$button_text = __( 'Continue Resizing', 'imsanity' ); |
| 700 |
} |
| 701 |
?> |
| 702 |
|
| 703 |
<p class="submit" id="imsanity-examine-button"> |
| 704 |
<button class="button-primary" onclick="imsanity_load_images();"><?php echo esc_html( $button_text ); ?></button> |
| 705 |
</p> |
| 706 |
<form id="imsanity-bulk-stop" style="display:none;margin:1em 0 1em;" method="post" action=""> |
| 707 |
<button type="submit" class="button-secondary action"><?php esc_html_e( 'Stop Resizing', 'imsanity' ); ?></button> |
| 708 |
</form> |
| 709 |
<?php if ( get_option( 'imsanity_resume_id' ) ) : ?> |
| 710 |
<p class="imsanity-bulk-text" style="margin-top:1em;"><?php esc_html_e( 'Would you like to start back at the beginning?', 'imsanity' ); ?></p> |
| 711 |
<form class="imsanity-bulk-form" method="post" action=""> |
| 712 |
<?php wp_nonce_field( 'imsanity-bulk-reset', 'imsanity_wpnonce' ); ?> |
| 713 |
<input type="hidden" name="imsanity_reset" value="1"> |
| 714 |
<button id="imsanity-bulk-reset" type="submit" class="button-secondary action"><?php esc_html_e( 'Start Over', 'imsanity' ); ?></button> |
| 715 |
</form> |
| 716 |
<?php endif; ?> |
| 717 |
<div id="imsanity_loading" style="display: none;margin:1em 0 1em;"><img src="<?php echo plugins_url( 'images/ajax-loader.gif', __FILE__ ); ?>" style="margin-bottom: .25em; vertical-align:middle;" /> |
| 718 |
<?php esc_html_e( 'Searching for images. This may take a moment.', 'imsanity' ); ?> |
| 719 |
</div> |
| 720 |
<div id="resize_results" style="display: none; border: solid 2px #666666; padding: 10px; height: 400px; overflow: auto;"> |
| 721 |
<div id="bulk-resize-beginning"><?php esc_html_e( 'Resizing...', 'imsanity' ); ?> <img src="<?php echo plugins_url( 'images/ajax-loader.gif', __FILE__ ); ?>" style="margin-bottom: .25em; vertical-align:middle;" /></div> |
| 722 |
</div> |
| 723 |
|
| 724 |
<?php |
| 725 |
|
| 726 |
echo '</div>'; |
| 727 |
} |
| 728 |
|
| 729 |
/** |
| 730 |
* Multi-user config file exists so display a notice |
| 731 |
*/ |
| 732 |
function imsanity_settings_page_notice() { |
| 733 |
?> |
| 734 |
<div class="updated settings-error"> |
| 735 |
<p><strong><?php esc_html_e( 'Imsanity settings have been configured by the server administrator. There are no site-specific settings available.', 'imsanity' ); ?></strong></p> |
| 736 |
</div> |
| 737 |
<?php |
| 738 |
} |
| 739 |
|
| 740 |
/** |
| 741 |
* Check to see if GD is missing, and alert the user. |
| 742 |
*/ |
| 743 |
function imsanity_missing_gd_admin_notice() { |
| 744 |
if ( imsanity_gd_support() ) { |
| 745 |
return; |
| 746 |
} |
| 747 |
echo "<div id='imsanity-missing-gd' class='notice notice-warning'><p>" . esc_html__( 'The GD extension is not enabled in PHP, Imsanity may not function correctly. Enable GD or contact your web host for assistance.', 'imsanity' ) . '</p></div>'; |
| 748 |
} |
| 749 |
|
| 750 |
/** |
| 751 |
* Render the site settings form. This is processed by |
| 752 |
* WordPress built-in options persistance mechanism |
| 753 |
*/ |
| 754 |
function imsanity_settings_page_form() { |
| 755 |
?> |
| 756 |
<form method="post" action="options.php"> |
| 757 |
<?php settings_fields( 'imsanity-settings-group' ); ?> |
| 758 |
<table class="form-table"> |
| 759 |
|
| 760 |
<tr> |
| 761 |
<th scope="row"><?php esc_html_e( 'Images uploaded within a Page/Post', 'imsanity' ); ?></th> |
| 762 |
<td> |
| 763 |
<label for="imsanity_max_width"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_width" value="<?php echo (int) get_option( 'imsanity_max_width', IMSANITY_DEFAULT_MAX_WIDTH ); ?>" /> |
| 764 |
<label for="imsanity_max_height"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height" value="<?php echo (int) get_option( 'imsanity_max_height', IMSANITY_DEFAULT_MAX_HEIGHT ); ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?> |
| 765 |
<p class="description"><?php esc_html_e( 'These dimensions are used for Bulk Resizing also.', 'imsanity' ); ?></p> |
| 766 |
</td> |
| 767 |
</tr> |
| 768 |
|
| 769 |
<tr> |
| 770 |
<th scope="row"><?php esc_html_e( 'Images uploaded directly to the Media Library', 'imsanity' ); ?></th> |
| 771 |
<td> |
| 772 |
<label for="imsanity_max_width_library"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_width_library" value="<?php echo (int) get_option( 'imsanity_max_width_library', IMSANITY_DEFAULT_MAX_WIDTH ); ?>" /> |
| 773 |
<label for="imsanity_max_height_library"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height_library" value="<?php echo (int) get_option( 'imsanity_max_height_library', IMSANITY_DEFAULT_MAX_HEIGHT ); ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?> |
| 774 |
</td> |
| 775 |
</tr> |
| 776 |
|
| 777 |
<tr> |
| 778 |
<th scope="row"><?php esc_html_e( 'Images uploaded elsewhere (Theme headers, backgrounds, logos, etc)', 'imsanity' ); ?></th> |
| 779 |
<td> |
| 780 |
<label for="imsanity_max_width_other"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_width_other" value="<?php echo (int) get_option( 'imsanity_max_width_other', IMSANITY_DEFAULT_MAX_WIDTH ); ?>" /> |
| 781 |
<label for="imsanity_max_height_other"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height_other" value="<?php echo (int) get_option( 'imsanity_max_height_other', IMSANITY_DEFAULT_MAX_HEIGHT ); ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?> |
| 782 |
</td> |
| 783 |
</tr> |
| 784 |
|
| 785 |
|
| 786 |
<tr> |
| 787 |
<th scope="row"> |
| 788 |
<label for='imsanity_quality' ><?php esc_html_e( 'JPG image quality', 'imsanity' ); ?> |
| 789 |
</th> |
| 790 |
<td> |
| 791 |
<input type='text' id='imsanity_quality' name='imsanity_quality' class='small-text' value='<?php echo imsanity_jpg_quality(); ?>' /> |
| 792 |
<?php esc_html_e( 'Valid values are 1-100.', 'imsanity' ); ?> |
| 793 |
<p class='description'><?php esc_html_e( 'Only used when resizing images, does not affect thumbnails.', 'imsanity' ); ?></p> |
| 794 |
</td> |
| 795 |
</tr> |
| 796 |
|
| 797 |
<tr> |
| 798 |
<th scope="row"> |
| 799 |
<label for="imsanity_bmp_to_jpg"><?php esc_html_e( 'Convert BMP To JPG', 'imsanity' ); ?></label> |
| 800 |
</th> |
| 801 |
<td> |
| 802 |
<input type="checkbox" id="imsanity_bmp_to_jpg" name="imsanity_bmp_to_jpg" value="true" <?php checked( (bool) get_option( 'imsanity_bmp_to_jpg', IMSANITY_DEFAULT_BMP_TO_JPG ) ); ?> /> |
| 803 |
<?php esc_html_e( 'Only applies to new image uploads, existing BMP images cannot be converted or resized.', 'imsanity' ); ?> |
| 804 |
</td> |
| 805 |
</tr> |
| 806 |
<tr> |
| 807 |
<th scope="row"> |
| 808 |
<label for="imsanity_png_to_jpg"><?php esc_html_e( 'Convert PNG To JPG', 'imsanity' ); ?></label> |
| 809 |
</th> |
| 810 |
<td> |
| 811 |
<input type="checkbox" id="imsanity_png_to_jpg" name="imsanity_png_to_jpg" value="true" <?php checked( (bool) get_option( 'imsanity_png_to_jpg', IMSANITY_DEFAULT_PNG_TO_JPG ) ); ?> /> |
| 812 |
<?php |
| 813 |
printf( |
| 814 |
/* translators: %s: link to install EWWW Image Optimizer plugin */ |
| 815 |
esc_html__( 'Only applies to new image uploads, existing images may be converted with %s.', 'imsanity' ), |
| 816 |
'<a href="' . admin_url( 'plugin-install.php?s=ewww+image+optimizer&tab=search&type=term' ) . '">EWWW Image Optimizer</a>' |
| 817 |
); |
| 818 |
?> |
| 819 |
</td> |
| 820 |
</tr> |
| 821 |
<tr> |
| 822 |
<th scope="row"> |
| 823 |
<label for="imsanity_delete_originals"><?php esc_html_e( 'Delete Originals', 'imsanity' ); ?></label> |
| 824 |
</th> |
| 825 |
<td> |
| 826 |
<input type="checkbox" id="imsanity_delete_originals" name="imsanity_delete_originals" value="true" <?php checked( get_option( 'imsanity_delete_originals' ) ); ?> /> |
| 827 |
<?php esc_html_e( 'Remove the large pre-scaled originals that WordPress retains for thumbnail generation.', 'imsanity' ); ?> |
| 828 |
</td> |
| 829 |
</tr> |
| 830 |
</table> |
| 831 |
|
| 832 |
<p class="submit"><input type="submit" class="button-primary" value="<?php esc_attr_e( 'Save Changes', 'imsanity' ); ?>" /></p> |
| 833 |
|
| 834 |
</form> |
| 835 |
<?php |
| 836 |
|
| 837 |
} |
| 838 |
|
| 839 |
?> |
| 840 |
|
