function canvasactions_imagemask_form in ImageCache Actions 7
Same name and namespace in other branches
- 8 canvasactions/canvasactions.inc \canvasactions_imagemask_form()
- 6.2 canvasactions/canvasactions.inc \canvasactions_imagemask_form()
Image effect form callback for the image mask effect.
Parameters
array $data: The current configuration for this image effect.
Return value
array The form definition for this effect.
1 string reference to 'canvasactions_imagemask_form'
- imagecache_canvasactions_image_effect_info in canvasactions/
imagecache_canvasactions.module - Implements hook_image_effect_info().
File
- canvasactions/
canvasactions.inc, line 34
Code
function canvasactions_imagemask_form(array $data) {
// @todo: add offset/positioning/scaling support - currently the mask is applied to the supplied image without resizing and positioned at (0,0)
$form = array();
$form['effect_help_text'] = array(
'#type' => 'item',
'#title' => t('Image mask'),
'#description' => t('This effect will add (or replace) a transparency channel to your image. The mask file should be a grayscale image where black is fully transparent and white is fully opaque. The referenced mask will be applied to the top left of the image.'),
);
$form['path'] = array(
'#type' => 'textfield',
'#title' => t('Mask file name'),
'#default_value' => isset($data['path']) ? $data['path'] : '',
'#description' => imagecache_actions_file_field_description(),
'#element_validate' => array(
'imagecache_actions_validate_file',
),
);
return $form;
}