function iek_get_watermark_fonts in Image effect kit 7

Same name and namespace in other branches

1. 8 iek.module \iek_get_watermark_fonts()

Gets a list of available watermark fonts.

Parameters

string $font_name: A font name if you just want to get a particular watermark font. Leaves empty if you want to get all available watermark fonts.

Return value

array Particular watermark font if the 'font_name' is given. All available watermark fonts otherwise.

2 calls to iek_get_watermark_fonts()

iek_gd_watermark in ./iek.gd.inc

Add a watermark text on an image by using the GD toolkit.

iek_image_watermark_form in ./iek.module

Effect configuration form for iek_image_watermark.

File

./iek.module, line 1244

Primarily Drupal hooks and global API functions to manipulate image styles.

Code

function iek_get_watermark_fonts($font_name = '') {
  $fonts = module_invoke_all('iek_watermark_font');

  // Invoke hook_iek_watermark_fonts_alter().
  // To allow all modules to alter the fonts.
  drupal_alter('iek_watermark_font', $fonts);
  if (!empty($font_name)) {
    if (isset($fonts[$font_name])) {
      return $fonts[$font_name];
    }
    else {
      return array();
    }
  }
  return $fonts;
}