function image_desaturate_formatter_field_formatter_settings_summary in Image desaturate formatter 7.2
Same name and namespace in other branches
- 7 image_desaturate_formatter.module \image_desaturate_formatter_field_formatter_settings_summary()
Implements hook_field_formatter_summary().
File
- ./
image_desaturate_formatter.module, line 82 - Code for the Image Desaturate Formatter module.
Code
function image_desaturate_formatter_field_formatter_settings_summary($field, $instance, $view_mode) {
$display = $instance['display'][$view_mode];
$settings = $display['settings'];
$summary = array();
$image_styles = image_style_options(FALSE);
// Unset possible 'No defined styles' option.
unset($image_styles['']);
// Styles could be lost because of enabled/disabled modules that defines
// their styles in code.
if (isset($image_styles[$settings['image_style']])) {
$summary[] = t('Image style: @style', array(
'@style' => $image_styles[$settings['image_style']],
));
}
else {
$summary[] = t('Original image');
}
$link_types = array(
'content' => t('Linked to content'),
'file' => t('Linked to file'),
);
// Display this setting only if image is linked.
if (isset($link_types[$settings['image_link']])) {
$summary[] = $link_types[$settings['image_link']];
}
$default_style = array(
'default' => t('Default image style'),
'desaturate' => t('Desaturate image style'),
);
if (isset($default_style[$settings['default_style']])) {
$summary[] = $default_style[$settings['default_style']];
}
return implode('<br />', $summary);
}