function imagecache_actions_pos_form in ImageCache Actions 8
Same name and namespace in other branches
- 6.2 utility-form.inc \imagecache_actions_pos_form()
- 7 utility-form.inc \imagecache_actions_pos_form()
Prepares a sub form for displaying positioning fields.
Parameters
array $data: Effect data of the effect where this sub form will be integrated.
Return value
array The form definition for this sub form.
4 calls to imagecache_actions_pos_form()
- canvasactions_canvas2file_form in canvasactions/
canvasactions.inc - Image effect form callback for the underlay (background) effect.
- canvasactions_definecanvas_form in canvasactions/
canvasactions.inc - Image effect form callback for the define canvas effect.
- canvasactions_file2canvas_form in canvasactions/
canvasactions.inc - Image effect form callback for the overlay (watermark) effect.
- canvasactions_source2canvas_form in canvasactions/
canvasactions.inc - Image effect form callback for the overlay: source image to canvas effect.
1 string reference to 'imagecache_actions_pos_form'
- canvasactions.inc in canvasactions/
canvasactions.inc
File
- ./
utility-form.inc, line 15 - Utility form, conversion and rendering functions for image processes.
Code
function imagecache_actions_pos_form(array $data) {
$defaults = array(
'xpos' => 'center',
'ypos' => 'center',
);
$data = array_merge($defaults, (array) $data);
$description1 = t('Enter an offset in pixels (e.g. 10, 10px), a percentage (e.g. 25%), or one of the keywords: <em>left</em>, <em>center</em>, or <em>right</em> wih an optional offset (e.g. center, right - 10%).');
$description2 = t('Enter an offset in pixels (e.g. 10, 10px), a percentage (e.g. 25%), or one of the keywords: <em>top</em>, <em>center</em>, or <em>bottom</em> wih an optional offset (e.g. center, bottom - 10%).');
$form = array(
'xpos' => array(
'#type' => 'textfield',
'#title' => t('X offset'),
'#default_value' => $data['xpos'],
'#size' => 6,
'#description' => $description1,
'#element_validate' => array(
'imagecache_actions_validate_number',
),
),
'ypos' => array(
'#type' => 'textfield',
'#title' => t('Y offset'),
'#default_value' => $data['ypos'],
'#size' => 6,
'#description' => $description2,
'#element_validate' => array(
'imagecache_actions_validate_number',
),
),
);
return $form;
}