1<?php
2/**
3 * Mikio Syntax Plugin: Placeholder
4 *
5 * @link        http://github.com/nomadjimbob/mikioplugin
6 * @license     GPL 2 (http://www.gnu.org/licenses/gpl.html)
7 * @author      James Collins <james.collins@outlook.com.au>
8 */
9if (!defined('DOKU_INC')) die();
10if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
11require_once(dirname(__FILE__).'/core.php');
12
13class syntax_plugin_mikioplugin_placeholder extends syntax_plugin_mikioplugin_core {
14    public $tag                 = 'placeholder';
15    public $hasEndTag           = false;
16    public $options             = array(
17        'width'         => array('type'     => 'size',  'default'      => ''),
18        'height'        => array('type'     => 'size',  'default'      => ''),
19        'text'          => array('type'     => 'text',  'default'      => ''),
20        'color'         => array('type'     => 'text',  'default'      => 'var(--mikiop-border-color)'),
21        'text-color'    => array('type'     => 'text',  'default'      => 'currentColor'),
22    );
23
24    public function render_lexer_special(Doku_Renderer $renderer, $data) {
25        $styles = $this->buildStyle(array('width' => $data['width'], 'height' => $data['height']), TRUE);
26
27        $renderer->doc .= '<div class="' . $this->elemClass . ' ' . $this->classPrefix . 'placeholder"' . $styles . '>';
28        $renderer->doc .= '<svg xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMidYMid slice" focusable="false" role="img">';
29        $renderer->doc .= '<rect width="100%" height="100%" fill="' . $data['color'] . '"></rect>';
30        $renderer->doc .= '<text x="50%" y="50%" fill="' .$data['text-color'] . '" dominant-baseline="middle" text-anchor="middle">' . $data['text'] . '</text>';
31        $renderer->doc .= '</svg>';
32        $renderer->doc .= '</div>';
33    }
34}
35?>