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<?php |
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namespace LeKoala\FormElements; |
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use SilverStripe\Forms\FormField; |
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use SilverStripe\View\Requirements; |
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use SilverStripe\Forms\HTMLEditor\HTMLEditorField; |
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use SilverStripe\Forms\HTMLEditor\HTMLEditorConfig; |
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/** |
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* @link https://tiptap.dev/ |
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*/ |
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class TipTapEditor extends HTMLEditorField |
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{ |
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use BaseElement; |
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/** |
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* @config |
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* @var array |
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*/ |
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private static $default_config = []; |
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/** |
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* @config |
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* @var boolean |
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*/ |
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private static $enable_requirements = true; |
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/** |
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* ID or instance of editorconfig |
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* |
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* @var string|TipTapEditorConfig |
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*/ |
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protected $editorConfig = null; |
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public function __construct($name, $title = null, $value = '', $config = null) |
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{ |
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parent::__construct($name, $title, $value); |
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$this->mergeDefaultConfig(); |
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if (!$config) { |
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$this->editorConfig = new TipTapEditorConfig; |
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// Required for sanitizer |
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$defaultConfig = HTMLEditorConfig::get(); |
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$this->editorConfig->setOption('valid_elements', $defaultConfig->getOption('valid_elements')); |
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$this->editorConfig->setOption('extended_valid_elements', $defaultConfig->getOption('extended_valid_elements')); |
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} |
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} |
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/** |
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* Get the config (always as json object) |
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* @return string |
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*/ |
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public function getConfigAsJson() |
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{ |
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if (empty($this->config)) { |
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return '{}'; |
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} |
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$json = json_encode($this->editorConfig->getSettings()); |
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return $json; |
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} |
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public function Type() |
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{ |
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return 'tiptap'; |
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} |
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public function extraClass() |
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{ |
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return 'text ' . parent::extraClass(); |
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} |
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public function getAttributes() |
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{ |
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// Fix CSS height based on rows |
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$rowHeight = $this->config()->get('fixed_row_height'); |
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$attributes = []; |
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if ($rowHeight) { |
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$height = $this->getRows() * $rowHeight; |
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$attributes['style'] = sprintf('height: %dpx;', $height); |
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} |
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return FormField::getAttributes(); |
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} |
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public function getElementAttributes() |
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{ |
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$attrs = $this->elementAttributes; |
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$extraAttrs = $this->editorConfig->getExtraAttributes(); |
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return array_merge($attrs, $extraAttrs); |
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} |
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public function Field($properties = array()) |
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{ |
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return $this->wrapInElement('tiptap-editor', $properties); |
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} |
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public static function requirements() |
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{ |
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Requirements::javascript("lekoala/silverstripe-form-elements: client/custom-elements/tiptap-editor.min.js"); |
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} |
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} |
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lekoala /
silverstripe-form-elements
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