<?php
/**
* @brief Editor Toolbars
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @since 30 Apr 2013
*/
namespace IPS\core\modules\admin\editor;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Editor Toolbars
*/
class _toolbar extends \IPS\Dispatcher\Controller
{
protected static $defaultPlugins = array(
'basicstyles',
'button',
'clipboard',
'colorbutton',
'dialog',
'dialogui',
'divarea',
'elementspath',
'enterkey',
'entities',
'floatingspace',
'floatpanel',
'font',
'htmlwriter',
'indent',
'indentblock',
'indentlist',
'index.html',
'ipsautogrow',
'ipsautolink',
'ipsautosave',
'ipscode',
'ipscontextmenu',
'ipsemoticon',
'ipsimage',
'ipslink',
'ipsmentions',
'ipspage',
'ipspaste',
'ipspreview',
'ipsquote',
'ipssource',
'ipsspoiler',
'justify',
'lineutils',
'list',
'listblock',
'menu',
'panel',
'panelbutton',
'removeformat',
'richcombo',
'sourcearea',
'toolbar',
'undo',
'widget',
);
/**
* Execute
*
* @return void
*/
public function execute()
{
\IPS\Dispatcher::i()->checkAcpPermission( 'toolbar_manage' );
\IPS\Output::i()->cssFiles = array_merge( \IPS\Output::i()->cssFiles, \IPS\Theme::i()->css( 'customization/toolbars.css', 'core', 'admin' ) );
\IPS\Output::i()->responsive = FALSE;
parent::execute();
}
/**
* Editor Toolbars
*
* @return void
*/
protected function manage()
{
$config = array(
'desktop' => array( array( 'name' => 'row1', 'items' => array() ) ),
'tablet' => array( array( 'name' => 'row1', 'items' => array() ) ),
'phone' => array( array( 'name' => 'row1', 'items' => array() ) ),
);
$_config = json_decode( \IPS\Settings::i()->ckeditor_toolbars, true );
foreach ( array( 'desktop', 'tablet', 'phone' ) as $device )
{
if ( isset( $_config[ $device ] ) )
{
$config[ $device ] = $_config[ $device ];
}
}
$dummy = new \IPS\Helpers\Form\Editor( 'editor', NULL, FALSE, array( 'autoSaveKey' => md5( mt_rand() ), 'allButtons' => TRUE ) );
\IPS\Output::i()->title = \IPS\Member::loggedIn()->language()->addToStack('menu__core_editor_toolbar');
\IPS\Output::i()->jsFiles = array_merge( \IPS\Output::i()->jsFiles, \IPS\Output::i()->js('admin_customization.js', 'core', 'admin') );
\IPS\Output::i()->cssFiles = array_merge( \IPS\Output::i()->cssFiles, array( \IPS\Http\Url::internal( 'applications/core/interface/ckeditor/ckeditor/skins/' . \IPS\Theme::i()->editor_skin . '/editor.css', 'none' ) ) );
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'customization' )->editor( $config, $dummy );
\IPS\Output::i()->sidebar['actions'] = array(
'add' => array(
'icon' => 'plus-circle',
'title' => 'editor_new_plugin',
'link' => \IPS\Http\Url::internal( 'app=core&module=editor&controller=toolbar&do=addPlugin' ),
),
'revert' => array(
'icon' => 'refresh',
'title' => 'editor_revert',
'link' => \IPS\Http\Url::internal( "app=core&module=editor&controller=toolbar&do=revert" ),
'data' => array( 'confirm' => '', 'confirmSubMessage' => \IPS\Member::loggedIn()->language()->addToStack('editor_revert_confirm' ) )
)
);
}
/**
* Save
*
* @return void
*/
protected function save()
{
$save = array();
$toolbars = json_decode( \IPS\Request::i()->toolbars, TRUE );
foreach ( array( 'desktop', 'tablet', 'phone' ) as $device )
{
$i = 1;
foreach ( $toolbars[ $device ] as $row )
{
if ( !empty( $row ) )
{
$save[ $device ][] = array(
'name' => "row{$i}",
'items' => array_filter( $row )
);
$save[ $device ][] = '/';
$i++;
}
}
}
\IPS\Settings::i()->changeValues( array( 'ckeditor_toolbars' => json_encode( $save ) ) );
}
/**
* Button Permissions
*
* @return void
*/
protected function permissions()
{
/* Get current settings */
$button = \IPS\Request::i()->button;
$current = json_decode( \IPS\Settings::i()->ckeditor_permissions, TRUE );
/* Get areas */
$filteredAreas = array_filter(
\IPS\Application::allExtensions( 'core', 'EditorLocations', FALSE ),
function( $elem ) {
return ( !isset( $elem::$buttonLocation ) OR $elem::$buttonLocation !== FALSE );
}
);
$areas = array_combine(
array_keys( $filteredAreas ),
array_map(
function( $v )
{
return 'editor__' . $v;
},
array_keys( $filteredAreas )
)
);
/* Build Form */
$b64Button = base64_encode( $button );
$form = new \IPS\Helpers\Form;
/* Custom Plugin */
if ( preg_match( '/^custom-(\w{32})$/i', $button, $matches ) and !\IPS\IN_DEV and !\IPS\NO_WRITES )
{
$code = file_get_contents( \IPS\ROOT_PATH . "/applications/core/interface/ckeditor/ckeditor/plugins/{$matches[0]}/plugin.js" );
$option = file_exists( \IPS\ROOT_PATH . "/applications/core/interface/ckeditor/ckeditor/plugins/{$matches[0]}/dialogs/{$matches[0]}.js" );
if ( $option )
{
$code = file_get_contents( \IPS\ROOT_PATH . "/applications/core/interface/ckeditor/ckeditor/plugins/{$matches[0]}/dialogs/{$matches[0]}.js" );
}
$type = 'inline';
if ( mb_strpos( $code, 'ips.utils.defaultEditorPlugins.singleblock' ) !== FALSE )
{
$type = 'singleblock';
}
if ( mb_strpos( $code, 'ips.utils.defaultEditorPlugins.block' ) !== FALSE )
{
$type = 'block';
}
if ( $type == 'block' or $type == 'singleblock' )
{
preg_match( "/ips.utils.defaultEditorPlugins.{$type}\( '{$matches[0]}', '(.+?)', ([{\[].*[}\]]), (\".*\"), (true|false), (\".*\")/", $code, $matches2 );
$attributes = array();
foreach ( json_decode( $matches2[2] ) as $k => $v )
{
$attributes[] = "{$k}='{$v}'";
}
$attributes = count( $attributes ) ? ( ' ' . implode( ' ', $attributes ) ) : '';
$content = ( $matches2[4] === 'true' ) ? '{content}' : '';
$matches2[3] = json_decode( $matches2[3] );
$matches2[5] = json_decode( $matches2[5] );
$code = "<{$matches2[1]}{$attributes}>{$matches2[3]}{$content}{$matches2[5]}</{$matches2[1]}>";
}
else
{
preg_match( "/ips.utils.defaultEditorPlugins.inline\( '{$matches[0]}', \"(.*)\"/", $code, $matches2 );
$code = json_decode( '"' . $matches2[1] . '"' );
}
$form->addTab('custom_button');
$form->add( new \IPS\Helpers\Form\Translatable( 'editor_button_name', NULL, TRUE, array( 'app' => 'core', 'key' => 'editorbutton_' . $matches[0] ) ) );
$form->add( new \IPS\Helpers\Form\Upload( 'editor_button_image', NULL, FALSE, array( 'image' => TRUE, 'multiple' => FALSE, 'allowedFileTypes' => array( 'png' ), 'temporary' => TRUE ) ) );
$form->add( new \IPS\Helpers\Form\Radio( 'editor_button_type', $type, TRUE, array( 'options' => array( 'inline' => 'editor_button_type_inline', 'singleblock' => 'editor_button_type_singleblock', 'block' => 'editor_button_type_block' ) ) ) );
$form->add( new \IPS\Helpers\Form\YesNo( 'editor_button_option_on', $option, FALSE, array( 'togglesOn' => array( 'editor_button_option_label' ) ) ) );
$form->add( new \IPS\Helpers\Form\Translatable( 'editor_button_option_label', NULL, FALSE, array( 'app' => 'core', 'key' => 'editoroption_' . $matches[0] ), NULL, NULL, NULL, 'editor_button_option_label' ) );
$form->add( new \IPS\Helpers\Form\Codemirror( 'editor_button_html', $code, TRUE, array( 'placeholder' => "<div class='{option}'>{content}</div>" ) ) );
$form->addTab('permissions');
}
$form->add( new \IPS\Helpers\Form\Select( 'editor_permission_groups', isset( $current[ $button ] ) ? $current[ $button ]['groups'] : '*', TRUE, array( 'options' => \IPS\Member\Group::groups(), 'parse' => 'normal', 'multiple' => TRUE, 'unlimited' => '*', 'unlimitedLang' => 'everyone' ), NULL, NULL, NULL, $b64Button ) );
$form->add( new \IPS\Helpers\Form\Select( 'editor_permission_areas', isset( $current[ $button ] ) ? $current[ $button ]['areas'] : '*', TRUE, array( 'options' => $areas, 'multiple' => TRUE, 'unlimited' => '*', 'unlimitedLang' => 'everywhere' ), NULL, NULL, NULL, 'l' . $b64Button ) );
/* If this is a custom one, add a delete button */
if ( in_array( mb_strtolower( $button ), explode( ',', mb_strtolower( \IPS\Settings::i()->ckeditor_extraPlugins ) ) ) or preg_match( '/^custom-\w{32}$/i', $button ) )
{
$form->addButton( 'delete', 'link', (string) \IPS\Http\Url::internal( "app=core&module=editor&controller=toolbar&do=deletePlugin&key={$button}" ), 'ipsButton ipsButton_negative' );
}
/* Handle Saves */
if ( $values = $form->values() )
{
if ( preg_match( '/^custom-(\w{32})$/i', $button, $matches ) and !\IPS\IN_DEV and !\IPS\NO_WRITES )
{
$this->_saveCustomPlugin( $matches[0], $values );
}
$current[ $button ] = array(
'groups' => $values['editor_permission_groups'],
'areas' => $values['editor_permission_areas'],
);
\IPS\Settings::i()->changeValues( array( 'ckeditor_permissions' => json_encode( $current ) ) );
/* Clear guest page caches */
\IPS\Data\Cache::i()->clearAll();
/* IPS Cloud Sync */
\IPS\IPS::resyncIPSCloud('Updated editor configuration');
\IPS\Output::i()->redirect( \IPS\Http\Url::internal('app=core&module=editor&controller=toolbar') );
}
/* Display */
\IPS\Output::i()->title = \IPS\Request::i()->title;
\IPS\Output::i()->output = $form;
}
/**
* Add Plugin
*
* @return void
*/
protected function addPlugin()
{
/* If IN_DEV, we cannot manage plugins */
if ( \IPS\IN_DEV )
{
\IPS\Output::i()->error( 'editor_in_dev', '1C120/1', 403, '' );
}
/* We also need writes */
if ( \IPS\NO_WRITES )
{
\IPS\Output::i()->error( 'no_writes', '1C120/A', 403, '' );
}
/* Custom */
$form = new \IPS\Helpers\Form;
if ( \IPS\Request::i()->tab === 'custom' )
{
/* Build Form */
$form->add( new \IPS\Helpers\Form\Translatable( 'editor_button_name', NULL, TRUE ) );
$form->add( new \IPS\Helpers\Form\Upload( 'editor_button_image', NULL, TRUE, array( 'image' => TRUE, 'multiple' => FALSE, 'allowedFileTypes' => array( 'png' ), 'temporary' => TRUE ) ) );
$form->add( new \IPS\Helpers\Form\Radio( 'editor_button_type', NULL, TRUE, array( 'options' => array( 'inline' => 'editor_button_type_inline', 'singleblock' => 'editor_button_type_singleblock', 'block' => 'editor_button_type_block' ) ) ) );
$form->add( new \IPS\Helpers\Form\YesNo( 'editor_button_option_on', NULL, FALSE, array( 'togglesOn' => array( 'editor_button_option_label' ) ) ) );
$form->add( new \IPS\Helpers\Form\Translatable( 'editor_button_option_label', NULL, FALSE, array(), NULL, NULL, NULL, 'editor_button_option_label' ) );
$form->add( new \IPS\Helpers\Form\Codemirror( 'editor_button_html', NULL, TRUE, array( 'placeholder' => "<div class='{option}'>{content}</div>" ) ) );
/* Handle Submissions */
if ( $values = $form->values() )
{
/* Write */
$key = 'custom-' . md5( mt_rand() );
$this->_saveCustomPlugin( $key, $values );
/* Save */
$extraPlugins = explode( ',', \IPS\Settings::i()->ckeditor_extraPlugins );
$extraPlugins[] = $key;
\IPS\Settings::i()->changeValues( array( 'ckeditor_extraPlugins' => implode( ',', array_filter( array_unique( $extraPlugins ) ) ) ) );
/* Clear guest page caches */
\IPS\Data\Cache::i()->clearAll();
/* IPS Cloud Sync */
\IPS\IPS::resyncIPSCloud('Added custom editor button');
/* Redirect */
\IPS\Output::i()->redirect( \IPS\Http\Url::internal( 'app=core&module=editor&controller=toolbar' ), 'saved' );
}
}
/* CKEditor Plugin */
else
{
/* Build Form */
if ( class_exists( 'ZipArchive', FALSE ) )
{
if ( !is_writable( \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins' ) )
{
\IPS\Output::i()->error( 'editor_plugin_nowrite', '4C120/2', 403, '' );
}
$form->add( new \IPS\Helpers\Form\Upload( 'editor_plugin_zip', NULL, TRUE, array( 'allowedFileTypes' => array( 'zip' ), 'temporary' => TRUE ) ) );
\IPS\Member::loggedIn()->language()->words['editor_plugin_zip_desc'] = sprintf( \IPS\Member::loggedIn()->language()->get( 'editor_plugin_zip_desc' ), \IPS\Helpers\Form\Editor::ckeditorVersion() );
}
else
{
$plugins = array();
foreach ( new \DirectoryIterator( \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins' ) as $f )
{
if ( !$f->isDot() and $f->isDir() and $f !== 'index.html' and !in_array( (string) $f, array_merge( static::$defaultPlugins, explode( ',', \IPS\Settings::i()->ckeditor_extraPlugins ) ) ) )
{
$plugins[ (string) $f ] = (string) $f;
}
}
$form->add( new \IPS\Helpers\Form\Select( 'editor_plugin_folder', NULL, TRUE, array( 'options' => $plugins ) ) );
\IPS\Member::loggedIn()->language()->words['editor_plugin_folder_desc'] = sprintf( \IPS\Member::loggedIn()->language()->get( 'editor_plugin_folder_desc' ), \IPS\Helpers\Form\Editor::ckeditorVersion() );
}
/* Handle Submissions */
if ( $values = $form->values() )
{
/* Get the folder */
if ( isset( $values['editor_plugin_zip'] ) )
{
/* Not all plugins are created equal - some are created with the contents of the zip file as pluginname/plugincontents, whereas others are just the plugin contents in the root */
foreach( \IPS\File::normalizeFilesArray( $_FILES['editor_plugin_zip'] ) AS $file )
{
$fileName = $file['name'];
break;
}
$tmpName = tempnam( \IPS\TEMP_DIRECTORY, 'IPS' );
move_uploaded_file( $values['editor_plugin_zip'], $tmpName );
/* Get the plugin name */
$inRoot = TRUE;
$zip = zip_open( $tmpName );
while( $resource = zip_read( $zip ) )
{
$name = mb_substr( zip_entry_name( $resource ), 0, -1 );
$name = explode( '/', $name );
$name = array_shift( $name );
if ( strstr( mb_strtolower( $fileName ), mb_strtolower( $name ) ) !== FALSE )
{
$inRoot = FALSE;
break;
}
}
zip_close( $zip );
/* If the content of the plugin is in the root of the zip, then we need to manually create the folder and key */
$extractTo = \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins';
if ( $inRoot === TRUE )
{
/* Remove the .zip extension from the filename */
$name = explode( '_', $fileName );
$name = array_shift( $name );
$extractTo .= '/' . $name;
}
/* Check it isn't already installed */
if ( in_array( $name, array_merge( static::$defaultPlugins, explode( ',', \IPS\Settings::i()->ckeditor_extraPlugins ) ) ) )
{
$form->error = \IPS\Member::loggedIn()->language()->addToStack('editor_plugin_already_installed');
goto displayForm;
}
/* Extract it */
$zip = new \ZipArchive;
$zip->open( $tmpName );
$zip->extractTo( $extractTo );
$zip->close();
/* Delete the temp file */
unlink( $tmpName );
}
else
{
$name = $values['editor_plugin_folder'];
if ( !file_exists( \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins/' . $name . '/plugin.js' ) )
{
\IPS\Output::i()->error( 'editor_bad_plugin_directory', '1C120/9', 400, '' );
}
}
/* See if we can sniff out requirements for this plugin. */
if ( !file_exists( \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins/' . $name . '/plugin.js' ) )
{
\IPS\Output::i()->error( 'editor_bad_plugin', '1C120/9', 400, '' );
}
$file = \file_get_contents( \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins/' . $name . '/plugin.js' );
preg_match( "#requires: \'(.+?)\',#i", $file, $matches );
if ( isset( $matches[1] ) )
{
$required = explode( ',', $matches[1] );
$rewriteFileWithIpsContextMenuRequirement = FALSE;
if ( in_array( 'contextmenu', $required ) )
{
$required[ array_search( 'contextmenu', $required ) ] = 'ipscontextmenu';
$rewriteFileWithIpsContextMenuRequirement = TRUE;
}
$current = array_merge( static::$defaultPlugins, explode( ',', \IPS\Settings::i()->ckeditor_extraPlugins ) );
$missing = array_diff( $required, $current );
if ( count( $missing ) > 0 )
{
\IPS\Output::i()->error( \IPS\Member::loggedIn()->language()->addToStack( 'editor_missing_requirements', FALSE, array( 'sprintf' => array( count( $missing ), implode( ', ', $missing ) ) ) ), '2C120/5', 404, '' );
}
if ( $rewriteFileWithIpsContextMenuRequirement )
{
$file = preg_replace_callback( "#requires: \'(.+?)\',#i", function( $matches )
{
return str_replace( 'contextmenu', 'ipscontextmenu', $matches[0] );
}, $file );
\file_put_contents( \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins/' . $name . '/plugin.js', $file );
}
}
/* Save */
$extraPlugins = explode( ',', \IPS\Settings::i()->ckeditor_extraPlugins );
$extraPlugins[] = $name;
\IPS\Settings::i()->changeValues( array( 'ckeditor_extraPlugins' => implode( ',', array_filter( array_unique( $extraPlugins ) ) ) ) );
/* Clear guest page caches */
\IPS\Data\Cache::i()->clearAll();
/* IPS Cloud Sync */
\IPS\IPS::resyncIPSCloud('Added CKEditor plugin');
/* Redirect */
\IPS\Output::i()->redirect( \IPS\Http\Url::internal( 'app=core&module=editor&controller=toolbar' ), 'saved' );
}
}
/* If this is an AJAX request, just return it */
displayForm:
if( \IPS\Request::i()->isAjax() )
{
if ( \IPS\Request::i()->existing )
{
\IPS\Output::i()->output = $form;
return;
}
}
/* Display */
\IPS\Output::i()->title = \IPS\Member::loggedIn()->language()->addToStack('editor_new_plugin');
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'global' )->tabs( array( 'ckeditor' => \IPS\Member::loggedIn()->language()->addToStack('editor_button_ckeditor'), 'custom' => \IPS\Member::loggedIn()->language()->addToStack('editor_button_custom') ), \IPS\Request::i()->tab ?: 'ckeditor', $form, \IPS\Http\Url::internal( "app=core&module=editor&controller=toolbar&do=addPlugin&existing=1" ) );
}
/**
* Save custom plugin
*
* @param string $key The key
* @param array $values Values from form
* @return void
*/
protected function _saveCustomPlugin( $key, $values )
{
/* Work out the plugin file contents */
if ( $values['editor_button_type'] === 'block' or $values['editor_button_type'] === 'singleblock' )
{
if ( !preg_match( '/^<(.+?)([^>]*?)>(.*?)<\/\1>$/s', trim( $values['editor_button_html'] ), $matches ) )
{
$values['editor_button_html'] = "<div>{$values['editor_button_html']}</div>";
preg_match( '/^<(.+?)([^>]*?)>(.*?)<\/\1>$/s', trim( $values['editor_button_html'] ), $matches );
}
$attributes = array();
if ( $matches[2] )
{
preg_match_all( '/(.+?)=([\'"])(.+?)\\2/', trim( $matches[2] ), $attribMatches );
foreach ( $attribMatches[1] as $k => $v )
{
$attributes[ trim( $v ) ] = $attribMatches[3][ $k ];
}
}
/* Figure out css classes */
$cssClasses = array();
preg_match_all( '/class=([\'"])(.+?)\\1/i', trim( $matches[0] ), $cssMatches );
if( $cssMatches[2] )
{
foreach ( $cssMatches[2] as $match )
{
$classes = explode( ' ', $match );
$cssClasses = array_merge( $cssClasses, $classes );
}
}
/* Automatically detect and allow custom css classes */
if( count( $cssClasses ) )
{
$settingClasses = \IPS\Settings::i()->editor_allowed_classes ? explode( ',', \IPS\Settings::i()->editor_allowed_classes ) : array();
$settingClasses = array_unique( array_merge( $settingClasses, $cssClasses ) );
\IPS\Settings::i()->changeValues( array( 'editor_allowed_classes' => implode( ',', $settingClasses ) ) );
}
/* Figure out data-controllers classes */
$dataControllers = array();
preg_match_all( '/data-controller=([\'"])(.+?)\\1/i', trim( $matches[0] ), $controllerMatches );
if( $controllerMatches[2] )
{
foreach ( $controllerMatches[2] as $match )
{
$controllers = array_map( 'trim', explode( ',', $match ) );
$dataControllers = array_merge( $dataControllers, $controllers );
}
}
/* Automatically detect and allow custom css classes */
if( count( $dataControllers ) )
{
$settingControllers = \IPS\Settings::i()->editor_allowed_datacontrollers ? explode( ',', \IPS\Settings::i()->editor_allowed_datacontrollers ) : array();
$settingControllers = array_unique( array_merge( $settingControllers, $dataControllers ) );
\IPS\Settings::i()->changeValues( array( 'editor_allowed_datacontrollers' => implode( ',', $settingControllers ) ) );
}
$attributes = json_encode( $attributes );
$contentPos = mb_strpos( $matches[3], '{content}' );
if ( $contentPos === FALSE )
{
$before = json_encode( $matches[3] );
$content = 'false';
$after = '""';
}
else
{
$before = json_encode( mb_substr( $matches[3], 0, $contentPos ) );
$content = 'true';
$after = json_encode( mb_substr( $matches[3], $contentPos + 9 ) );
}
$dialogFile = NULL;
$dialogLine = '';
if ( $values['editor_button_option_on'] )
{
\IPS\Lang::saveCustom( 'core', "editoroption_{$key}", $values['editor_button_option_label'], TRUE );
$command = "new CKEDITOR.dialogCommand( '{$key}' )";
$dialogLine = "CKEDITOR.dialog.add( '{$key}', this.path + 'dialogs/{$key}.js' );";
$dialogFile = <<<JS
CKEDITOR.dialog.add( '{$key}', function( editor ) {
return {
title: ips.getString('editorbutton_{$key}'),
minWidth: 400,
minHeight: 200,
contents: [
{
id: 'tab',
label: ips.getString('editorbutton_{$key}'),
elements: [
{
type: 'text',
id: 'option',
label: ips.getString('editoroption_{$key}')
}
]
}
],
onOk: function() {
var cmd = ips.utils.defaultEditorPlugins.{$values['editor_button_type']}( '{$key}', '{$matches[1]}', {$attributes}, {$before}, {$content}, {$after}, this.getValueOf( 'tab', 'option' ) );
cmd.exec( editor );
}
};
});
JS;
}
else
{
$command = "ips.utils.defaultEditorPlugins.{$values['editor_button_type']}( '{$key}', '{$matches[1]}', {$attributes}, {$before}, {$content}, {$after} )";
}
$pluginFile = <<<JS
(function() {
CKEDITOR.plugins.add( '{$key}', {
icons: '{$key}',
init: function( editor ) {
editor.addCommand( '{$key}', {$command} );
editor.ui.addButton && editor.ui.addButton( '{$key}', {
label: ips.getString('editorbutton_{$key}'),
command: '{$key}',
toolbar: ''
});
{$dialogLine}
}
});
})();
JS;
}
else
{
$dialogLine = '';
$dialogFile = NULL;
$html = json_encode( $values['editor_button_html'] );
if ( $values['editor_button_option_on'] )
{
\IPS\Lang::saveCustom( 'core', "editoroption_{$key}", $values['editor_button_option_label'], TRUE );
$command = "new CKEDITOR.dialogCommand( '{$key}' )";
$dialogLine = "CKEDITOR.dialog.add( '{$key}', this.path + 'dialogs/{$key}.js' );";
$dialogFile = <<<JS
CKEDITOR.dialog.add( '{$key}', function( editor ) {
return {
title: ips.getString('editorbutton_{$key}'),
minWidth: 400,
minHeight: 200,
contents: [
{
id: 'tab',
label: ips.getString('editorbutton_{$key}'),
elements: [
{
type: 'text',
id: 'option',
label: ips.getString('editoroption_{$key}')
}
]
}
],
onOk: function() {
var cmd = ips.utils.defaultEditorPlugins.inline( '{$key}', {$html}.replace( /\{option\}/g, this.getValueOf( 'tab', 'option' ) ) );
cmd.exec( editor );
}
};
});
JS;
}
else
{
$command = "ips.utils.defaultEditorPlugins.inline( '{$key}', {$html} )";
}
$pluginFile = <<<JS
(function() {
CKEDITOR.plugins.add( '{$key}', {
icons: '{$key}',
init: function( editor ) {
editor.addCommand( '{$key}', {$command} );
editor.ui.addButton && editor.ui.addButton( '{$key}', {
label: ips.getString('editorbutton_{$key}'),
command: '{$key}',
toolbar: ''
});
{$dialogLine}
}
});
})();
JS;
}
/* Write it */
$dir = \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins/' . $key;
if ( !is_dir( $dir ) )
{
mkdir( $dir );
chmod( $dir, \IPS\IPS_FOLDER_PERMISSION );
}
\file_put_contents( $dir . '/plugin.js', $pluginFile );
if ( $values['editor_button_image'] )
{
if ( !is_dir( $dir . '/icons' ) )
{
mkdir( $dir . '/icons' );
chmod( $dir . '/icons', \IPS\IPS_FOLDER_PERMISSION );
}
\file_put_contents( "{$dir}/icons/{$key}.png", file_get_contents( $values['editor_button_image'] ) );
}
if ( $dialogFile )
{
if ( !is_dir( $dir . '/dialogs' ) )
{
mkdir( $dir . '/dialogs' );
chmod( $dir . '/dialogs', \IPS\IPS_FOLDER_PERMISSION );
}
\file_put_contents( "{$dir}/dialogs/{$key}.js", $dialogFile );
}
/* Save name */
\IPS\Lang::saveCustom( 'core', "editorbutton_{$key}", $values['editor_button_name'], TRUE );
}
/**
* Delete Plugin
*
* @return void
*/
public function deletePlugin()
{
/* Check */
if ( \IPS\IN_DEV )
{
\IPS\Output::i()->error( 'editor_in_dev', '1C120/4', 403, '' );
}
if ( \IPS\NO_WRITES )
{
\IPS\Output::i()->error( 'no_writes', '1C120/3', 403, '' );
}
/* Make sure the user confirmed the deletion */
\IPS\Request::i()->confirmedDelete();
/* Check it's not required for something else */
foreach ( new \DirectoryIterator( \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins' ) as $file )
{
if ( $file->isDir() and mb_substr( $file, 0, 1 ) !== '.' and file_exists( \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins/' . $file . '/plugin.js' ) )
{
$jsFile = file_get_contents( \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins/' . $file . '/plugin.js' );
if ( preg_match( '/requires:\"(.+?)\"/i', $jsFile, $matches ) )
{
if ( in_array( mb_strtolower( \IPS\Request::i()->key ), explode( ',', mb_strtolower( $matches[1] ) ) ) )
{
\IPS\Output::i()->error( \IPS\Member::loggedIn()->language()->addToStack( 'editor_plugin_requirements', FALSE, array( 'sprintf' => array( $file ) ) ), '1C120/3', 403, '' );
}
}
}
}
/* Delete it */
$key = mb_strtolower( \IPS\Request::i()->key );
$dir = \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins/' . $key;
if ( is_dir( $dir ) )
{
$this->_recursiveDelete( $dir );
}
/* Remove from plugin list */
$extraPlugins = explode( ',', mb_strtolower( \IPS\Settings::i()->ckeditor_extraPlugins ) );
foreach ( $extraPlugins as $k => $v )
{
if ( $v == $key )
{
unset( $extraPlugins[ $k ] );
}
}
\IPS\Settings::i()->changeValues( array( 'ckeditor_extraPlugins' => implode( ',', array_filter( array_unique( $extraPlugins ) ) ) ) );
/* Clear guest page caches */
\IPS\Data\Cache::i()->clearAll();
/* IPS Cloud Sync */
\IPS\IPS::resyncIPSCloud('Deleted editor plugin');
/* Redirect */
\IPS\Output::i()->redirect( \IPS\Http\Url::internal( 'app=core&module=editor&controller=toolbar' ), 'saved' );
}
/**
* Recursive delete
*
* @param string $dir Directory
* @return void
*/
protected function _recursiveDelete( $dir )
{
foreach ( new \DirectoryIterator( $dir ) as $file )
{
if ( !$file->isDot() )
{
if ( $file->isDir() )
{
$this->_recursiveDelete( $file->getPathname() );
}
else
{
unlink( $file->getPathname() );
}
}
}
$handle = opendir( $dir );
closedir ( $handle );
rmdir( $dir );
}
/**
* Revert Editor back to default
*
* @return void
*/
public function revert()
{
if ( !empty( \IPS\Settings::i()->ckeditor_extraPlugins ) and !\IPS\NO_WRITES )
{
$extraPlugins = explode( ',', \IPS\Settings::i()->ckeditor_extraPlugins );
$dir = \IPS\ROOT_PATH . '/applications/core/interface/ckeditor/ckeditor/plugins/';
foreach( $extraPlugins AS $key )
{
if ( is_dir( $dir . $key ) )
{
$this->_recursiveRmDir( $dir . $key );
}
}
\IPS\Settings::i()->changeValues( array( 'ckeditor_extraPlugins' => '' ) );
}
\IPS\Settings::i()->changeValues( array( 'ckeditor_toolbars' => '' ) );
/* Clear guest page caches */
\IPS\Data\Cache::i()->clearAll();
/* IPS Cloud Sync */
\IPS\IPS::resyncIPSCloud('Reverted editor configuration');
/* Redirect */
\IPS\Output::i()->redirect( \IPS\Http\Url::internal( "app=core&module=editor&controller=toolbar" ), 'saved' );
}
/**
* Recursive Subdirectory Removal
*
* @param $dir The directory
* @return void
*/
protected function _recursiveRmDir( $dir )
{
if ( is_dir( $dir ) )
{
foreach( new \GlobIterator( $dir . '/*' ) AS $file )
{
if ( $file->isDir() )
{
$this->_recursiveRmDir( $dir . '/' . $file->getFilename() );
}
else
{
@unlink( $dir . '/' . $file->getFilename() );
}
}
$handle = opendir( $dir );
closedir ( $handle );
@rmdir( $dir );
}
}
}