function imagecache_rgb_form in ImageCache Actions 5.2

Same name and namespace in other branches

1. 8 utility-color.inc \imagecache_rgb_form()
2. 5.3 utility.inc \imagecache_rgb_form()
3. 6.2 utility-color.inc \imagecache_rgb_form()
4. 6 utility.inc \imagecache_rgb_form()
5. 7 utility-color.inc \imagecache_rgb_form()

Prepare a subform for displaying RGB fields

Helper function to render a common element.

3 calls to imagecache_rgb_form()

canvasactions_definecanvas_form in ./canvasactions.inc

Implementation of imagecache_hook_form()

imagecache_colorshift_form in ./imagecache_coloractions.module

Implementation of imagecache_hook_form()

textactions_text2canvas_form in ./textactions.inc

Place text on top of the current canvas

File

./utility.inc, line 13

Code

function imagecache_rgb_form($action) {
  if ($action['HEX'] && ($deduced = hex_to_rgb($action['HEX']))) {
    $action = array_merge($action, $deduced);
  }
  $form = array(
    '#theme' => 'canvasactions_rgb_form',
  );
  $form['red'] = array(
    '#type' => 'textfield',
    '#title' => t('Red'),
    '#default_value' => $action['red'],
    '#size' => 3,
  );
  $form['green'] = array(
    '#type' => 'textfield',
    '#title' => t('Green'),
    '#default_value' => $action['green'],
    '#size' => 3,
  );
  $form['blue'] = array(
    '#type' => 'textfield',
    '#title' => t('Blue'),
    '#default_value' => $action['blue'],
    '#size' => 3,
  );
  $form['HEX'] = array(
    '#type' => 'textfield',
    '#title' => t('HEX'),
    '#default_value' => $action['HEX'],
    '#size' => 7,
  );
  return $form;
}