|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/* |
|
4
|
|
|
* This file is part of the Ivory CKEditor package. |
|
5
|
|
|
* |
|
6
|
|
|
* (c) Eric GELOEN <[email protected]> |
|
7
|
|
|
* |
|
8
|
|
|
* For the full copyright and license information, please read the LICENSE |
|
9
|
|
|
* file that was distributed with this source code. |
|
10
|
|
|
*/ |
|
11
|
|
|
|
|
12
|
|
|
namespace Ivory\CKEditorBundle\Twig; |
|
13
|
|
|
|
|
14
|
|
|
use Symfony\Component\Form\FormRendererInterface; |
|
15
|
|
|
use Symfony\Component\Form\FormView; |
|
16
|
|
|
|
|
17
|
|
|
/** |
|
18
|
|
|
* Form Javascript Twig extension. |
|
19
|
|
|
* |
|
20
|
|
|
* @author GeLo <[email protected]> |
|
21
|
|
|
*/ |
|
22
|
|
|
class CKEditorJavascriptExtension extends \Twig_Extension |
|
23
|
|
|
{ |
|
24
|
|
|
/** @var \Symfony\Component\Form\FormRendererInterface */ |
|
25
|
|
|
private $renderer; |
|
26
|
|
|
|
|
27
|
|
|
/** |
|
28
|
|
|
* Creates a CKEditor Javascript Twig extension. |
|
29
|
|
|
* |
|
30
|
|
|
* @param \Symfony\Component\Form\FormRendererInterface $renderer The form renderer |
|
31
|
|
|
*/ |
|
32
|
|
|
public function __construct(FormRendererInterface $renderer) |
|
33
|
|
|
{ |
|
34
|
|
|
$this->renderer = $renderer; |
|
35
|
|
|
} |
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* {@inheritdoc} |
|
39
|
|
|
*/ |
|
40
|
|
|
public function getFunctions() |
|
41
|
|
|
{ |
|
42
|
|
|
return array( |
|
43
|
|
|
new \Twig_SimpleFunction( |
|
44
|
|
|
'form_javascript', |
|
45
|
|
|
array($this, 'renderJavascript'), |
|
46
|
|
|
array('is_safe' => array('html')) |
|
47
|
|
|
), |
|
48
|
|
|
); |
|
49
|
|
|
} |
|
50
|
|
|
|
|
51
|
|
|
/** |
|
52
|
|
|
* Renders a form javascript fragment. |
|
53
|
|
|
* |
|
54
|
|
|
* @param FormView $view The form view. |
|
55
|
|
|
* @param bool $prototype TRUE if the form view is a prototype else FALSE. |
|
56
|
|
|
* |
|
57
|
|
|
* @return string The rendered form javascript fragment. |
|
58
|
|
|
*/ |
|
59
|
|
|
public function renderJavascript(FormView $view, $prototype = false) |
|
60
|
|
|
{ |
|
61
|
|
|
return $this->renderer->searchAndRenderBlock($view, $prototype ? 'javascript_prototype' : 'javascript'); |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
/** |
|
65
|
|
|
* {@inheritdoc} |
|
66
|
|
|
*/ |
|
67
|
|
|
public function getName() |
|
68
|
|
|
{ |
|
69
|
|
|
return 'ivory_ckeditor_javascript'; |
|
70
|
|
|
} |
|
71
|
|
|
} |
|
72
|
|
|
|
egeloen /
IvoryCKEditorBundle
