/**
* Import XML and update settings
*
* @access public
* @since 2.0.0
* @param string $filename
* @uses current_user_can, wp_die, is_plugin_active_for_network, update_site_option, update_option
* @return void
*/
public function import_file($filename = FALSE)
{
if (!current_user_can('manage_options')) {
wp_die(__('Options not update - you don‘t have the privilidges to do this!', parent::get_textdomain()));
}
// use tmp file
if (!$filename) {
$filename = $_FILES['xml']['tmp_name'];
}
$filename = preg_replace("/\\<\\!\\[CDATA\\[(.*?)\\]\\]\\>/ies", "'[CDATA]' . base64_encode('\$1') . '[/CDATA]'", $filename);
$filename = utf8_encode($filename);
$matches = simplexml_load_file($filename);
// create array from xml
$button = array();
foreach ($matches->quicktag as $key) {
foreach ($key as $value) {
$buttons[$value->getName()] = $value;
}
$button[] = $buttons;
}
$options['buttons'] = $button;
// validate the values from xml
$options = parent::validate_settings($options);
// update settings in database
if (is_multisite() && is_plugin_active_for_network(parent::get_plugin_string())) {
update_site_option(parent::get_option_string(), $options);
} else {
update_option(parent::get_option_string(), $options);
}
}
/**
* Import json and update settings
*
* @access public
* @since 2.0.0
*
* @internal param bool|string $filename
*
* @uses current_user_can, wp_die, is_plugin_active_for_network, update_site_option, update_option
* @return void
*/
public function import_file()
{
if (!current_user_can('manage_options')) {
wp_die(esc_html__('Options not update - you don‘t have the privileges to do this!', parent::get_textdomain()));
}
check_admin_referer(parent::$nonce_string);
$extension = explode('.', $_FILES['import_file']['name']);
$extension = end($extension);
if ($extension !== 'json') {
wp_die(esc_html__('Please upload a valid .json file', parent::get_textdomain()));
}
$import_file = $_FILES['import_file']['tmp_name'];
if (empty($import_file)) {
wp_die(esc_html__('Please upload a file to import.', parent::get_textdomain()));
}
// Retrieve the settings from the file and convert the json object to an array.
$options = (array) json_decode(file_get_contents($import_file), TRUE);
if (is_multisite() && is_plugin_active_for_network(self::$plugin)) {
update_site_option(self::$option_string, $options);
} else {
update_option(self::$option_string, $options);
}
// redirect to settings page in network
if (is_multisite() && is_plugin_active_for_network(self::$plugin)) {
wp_redirect(add_query_arg(array('page' => self::$plugin, 'updated' => 'true'), network_admin_url('settings.php')));
} else {
$page = str_replace(basename(__FILE__), 'class-settings.php', plugin_basename(__FILE__));
wp_redirect(add_query_arg(array('page' => $page, 'updated' => 'true'), admin_url('options-general.php')));
}
exit;
}
/**
* Constructor, init on defined hooks of WP and include second class
*
* @access public
* @since 0.0.2
* @uses register_activation_hook, register_uninstall_hook, add_action
* @return \Add_Quicktag_Code_Quicktags
*/
private function __construct()
{
self::$textdomain = parent::get_textdomain();
add_action('addquicktag_settings_form_page', array($this, 'get_code_quicktag_area'));
}
/**
* Add settings area
*
* @param $options
*/
public function get_remove_quicktag_area($options)
{
if (!isset($options['core_buttons'])) {
$options['core_buttons'] = array();
}
?>
<h3><?php
esc_html_e('Remove Core Quicktag buttons', parent::get_textdomain());
?>
</h3>
<p><?php
esc_html_e('Select the checkbox below to remove a core quicktags in the editors of the respective post type.', $this->get_textdomain());
?>
</p>
<?php
// loop about the post types, create html an values for title in table
$pt_title = '';
$pt_colgroup = '';
foreach ($this->get_post_types_for_js() as $post_type) {
$pt_title .= '<th class="row-title rotate" title="Post Type"><span><code>' . $post_type . '</code></span></th>' . "\n";
$pt_colgroup .= '<colgroup></colgroup>' . "\n";
}
?>
<table class="widefat form-table rmnlCoreQuicktagSettings">
<colgroup></colgroup>
<?php
echo $pt_colgroup;
?>
<colgroup></colgroup>
<tr>
<th class="row-title"><?php
esc_html_e('Button', parent::get_textdomain());
?>
</th>
<?php
echo $pt_title;
?>
<th class="row-title num" style="width:3%;">✔</th>
</tr>
<?php
// Convert string to array
$core_buttons = explode(',', self::$core_quicktags);
// Loop over items to remove and unset them from the buttons
$i = 999;
foreach ($core_buttons as $key => $value) {
// same style as in editor
if ('strong' === $value) {
$text = 'b';
$style = ' style="font-weight: bold;"';
} else {
if ('em' === $value) {
$text = 'i';
$style = ' style="font-style: italic;"';
} else {
if ('link' === $value) {
$text = $value;
$style = ' style="text-decoration: underline;"';
} else {
if ('del' === $value) {
$text = $value;
$style = ' style="text-decoration: line-through;"';
} else {
if ('block' === $value) {
$text = 'b-quote';
$style = '';
} else {
$text = $value;
$style = '';
}
}
}
}
}
echo '<tr id="rmqtb' . $i . '">' . "\n";
echo '<td><input type="button" class="ed_button" title="" value="' . $text . '"' . $style . '> <code>' . $value . '</code></td>';
// loop about the post types, create html an values
$pt_checkboxes = '';
foreach ($this->get_post_types_for_js() as $post_type) {
$pt_checked = '';
if (isset($options['core_buttons'][$value][$post_type]) && 1 == $options['core_buttons'][$value][$post_type]) {
$pt_checked = ' checked="checked"';
}
$pt_checkboxes .= '<td class="num"><input type="checkbox" name="' . parent::get_option_string() . '[core_buttons][' . $value . '][' . $post_type . ']" value="1"' . $pt_checked . '/></td>' . "\n";
}
echo $pt_checkboxes;
echo '<td class="num"><input type="checkbox" class="toggle" id="select_all_' . $i . '" value="' . $i . '" /></td>' . "\n";
echo '</tr>' . "\n";
$i++;
}
// Convert new buttons array back into a comma-separated string
$core_qt = implode(',', $core_buttons);
?>
</table>
<?php
}
