function img_assist_admin_settings in Image Assist 5.3
Same name and namespace in other branches
- 5 img_assist.module \img_assist_admin_settings()
- 5.2 img_assist.module \img_assist_admin_settings()
- 6.2 img_assist.module \img_assist_admin_settings()
- 6 img_assist.module \img_assist_admin_settings()
Implementation of hook_settings().
1 string reference to 'img_assist_admin_settings'
- img_assist_menu in ./
img_assist.module - Implementation of hook_menu().
File
- ./
img_assist.module, line 205 - Image Assist module
Code
function img_assist_admin_settings() {
require_once drupal_get_path('module', 'img_assist') . '/includes/img_assist.token.inc';
// Access settings.
$form['access'] = array(
'#type' => 'fieldset',
'#title' => t('Access settings'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['access']['img_assist_paths_type'] = array(
'#type' => 'radios',
'#title' => t('Display Image assist on paths'),
'#default_value' => variable_get('img_assist_paths_type', 2),
'#options' => array(
t('on specific paths'),
t('not on specific paths'),
t('all paths'),
),
);
$form['access']['img_assist_paths'] = array(
'#type' => 'textarea',
'#title' => t('Paths'),
'#default_value' => variable_get('img_assist_paths', "node/*\ncomment/*"),
'#cols' => 40,
'#rows' => 5,
'#description' => t("Enter one page per line as Drupal paths. The '*' character is a wildcard. Example paths are %blog for the blog page and %blog-wildcard for every personal blog. %front is the front page.", array(
'%blog' => 'blog',
'%blog-wildcard' => 'blog/*',
'%front' => '<front>',
)),
);
$form['access']['img_assist_textareas_type'] = array(
'#type' => 'radios',
'#title' => t('Display Image assist on text areas'),
'#default_value' => variable_get('img_assist_textareas_type', 2),
'#options' => array(
t('Show on every textarea except the listed textareas.'),
t('Show on only the listed textareas.'),
t('Show on all textareas.'),
),
);
$form['access']['img_assist_textareas'] = array(
'#type' => 'textarea',
'#title' => t('Text areas'),
'#default_value' => variable_get('img_assist_textareas', "edit-body\nedit-comment"),
'#cols' => 40,
'#rows' => 5,
'#description' => t("Enter one text area form-id per line. Form-id's are used by Drupal to typify them, which allows themers and coders to modify certain form fields, but not all. Find form-id's using this method: view the source of the webpage, then search for the string that's just above the text area and you'll see the form-id nearby. The '*' character is a wildcard. For example, you can specify all CCK fields as %cck-example.", array(
'%cck-example' => 'edit-field-*',
)),
);
$form['access']['img_assist_link'] = array(
'#type' => 'select',
'#title' => t('Textarea image link'),
'#default_value' => variable_get('img_assist_link', 'icon'),
'#options' => array(
'icon' => t('Show icon'),
'text' => t('Show text link'),
'none' => t('Do not show a link'),
),
'#description' => t('Choose what to show under the textareas for which Image assist is enabled.'),
);
if (module_exists('taxonomy')) {
$vocs = array(
0 => '<' . t('none') . '>',
);
foreach (taxonomy_get_vocabularies() as $vid => $voc) {
$vocs[$vid] = $voc->name;
}
if (count($vocs) > 1) {
$form['access']['img_assist_vocabs'] = array(
'#type' => 'select',
'#multiple' => TRUE,
'#title' => t('Select the vocabularies to use for Image assist'),
'#default_value' => variable_get('img_assist_vocabs', array()),
'#options' => $vocs,
'#description' => t('Select the vocabularies you want to be able to filter thumbnails by. This setting changes the behavior of Image assist at startup from loading all image thumbnails to displaying a list of image names until a filter is chosen.'),
);
}
}
// Image settings.
$form['image'] = array(
'#type' => 'fieldset',
'#title' => t('Image generation settings'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['image']['img_assist_preview_count'] = array(
'#type' => 'textfield',
'#title' => t('Maximum number of thumbnails per page'),
'#default_value' => variable_get('img_assist_preview_count', 8),
'#size' => 6,
'#maxlength' => 6,
'#description' => t('Enter the number of images to display in the thumbnail browser. If there are more images, next and previous links will be displayed.'),
);
$form['image']['img_assist_max_size'] = array(
'#type' => 'textfield',
'#title' => t('Maximum inline image size allowed'),
'#default_value' => variable_get('img_assist_max_size', '640x640'),
'#size' => 9,
'#maxlength' => 9,
'#description' => t('Enter the number of maximum image dimensions to display with Image assist. This is a way to prevent users from breaking your layouts. This is applied when the filter tag is processed, so it will affect existing images. If an existing image exceeds these dimensions, a smaller derivative of the image will be substituted (or a smaller version will be created if you have allowed Image assist to create its own derivatives).'),
);
if (function_exists('image_get_sizes')) {
$max_size = explode('x', variable_get('img_assist_max_size', '640x640'));
$oversize_count = 0;
foreach (image_get_sizes() as $key => $size) {
$dimensions = $size['width'] . 'x' . $size['height'];
if (!empty($size['width']) && $size['width'] <= $max_size[0] || !empty($size['height']) && $size['height'] <= $max_size[1]) {
$derivatives[$dimensions] = $size['label'];
}
elseif ($key == IMAGE_THUMBNAIL) {
// Thumbnail option is shown even if it is larger than maximum size.
$derivatives[$dimensions] = $size['label'];
}
else {
$oversize_count++;
}
$allsizes[$key] = $size['label'];
}
$form['image']['img_assist_popup_label'] = array(
'#type' => 'select',
'#title' => t('Popup size'),
'#default_value' => variable_get('img_assist_popup_label', IMAGE_PREVIEW),
'#options' => $allsizes,
'#description' => t('Select the size of the image that is popped up.'),
);
$oversize_alert = $oversize_count ? '<br /><strong>' . format_plural($oversize_count, '1 image size is not being shown because it exceeds the the maximum inline image size setting (see above).', '@count image sizes are not being shown because they exceed the the maximum inline image size setting (see above).') . '</strong>' : '';
$form['image']['img_assist_default_label'] = array(
'#type' => 'select',
'#title' => t('Default size for inline images'),
'#default_value' => variable_get('img_assist_default_label', '100x100'),
'#options' => $derivatives,
'#description' => t('Select a derivative to be used by default for inline images.') . $oversize_alert,
);
}
$form['image']['img_assist_create_derivatives'] = array(
'#type' => 'checkboxes',
'#title' => t('Creation of image derivatives'),
'#default_value' => variable_get('img_assist_create_derivatives', array()),
'#options' => array(
'properties' => t('Create 200x200 images for the image properties window (useful if the thumbnail size is small).'),
'custom_advanced' => t('Allow users with %access permission to create custom size inline images.', array(
'%access' => 'access advanced options',
)),
'custom_all' => t('Allow all users to create custom size inline images.'),
),
'#description' => t('These options allow Image assist to generate its custom image sizes (in the same manner as image.module) when a user would prefer a different size from the default image sizes defined in the image.module settings.'),
);
// Other properties.
$form['properties'] = array(
'#type' => 'fieldset',
'#title' => t('Image property dialog settings'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['properties']['img_assist_default_link_behavior'] = array(
'#type' => 'select',
'#title' => t('Default link behavior'),
'#default_value' => variable_get('img_assist_default_link_behavior', 'none'),
'#options' => array(
'none' => t('Not a link'),
'node' => t('Link to image page'),
'popup' => t('Open in popup window'),
'url' => t('Go to URL'),
),
'#description' => t('The link behavior can be overridden when inserting images by users with the proper permissions, but these defaults will still be used for everyone else.'),
);
$form['properties']['img_assist_default_link_url'] = array(
'#type' => 'textfield',
'#title' => t('Default URL'),
'#default_value' => variable_get('img_assist_default_link_url', 'http://'),
'#size' => 30,
'#maxlength' => 255,
'#description' => t('The default URL is used when Go to URL is choosen as the link behavior.'),
);
$form['properties']['img_assist_default_insert_mode'] = array(
'#type' => 'select',
'#title' => t('Default insert mode'),
'#default_value' => variable_get('img_assist_default_insert_mode', 'none'),
'#options' => array(
'filtertag' => t('Filter Tag'),
'html' => t('HTML Code'),
),
'#description' => t('The insert behavior can be overridden by users with the %permission permission when inserting images. <strong>Warning:</strong> If images are inserted as HTML, Image Assist is not able to correct a link or image URL afterwards. Please also note that users will not be able to edit already inserted images when using HTML code and the TinyMCE plugin.', array(
'%permission' => t('access advanced options'),
)),
);
$form['properties']['img_assist_load_title'] = array(
'#type' => 'radios',
'#title' => t('Preset caption title'),
'#default_value' => variable_get('img_assist_load_title', 1),
'#options' => array(
t('Disabled'),
t('Enabled'),
),
'#description' => t('If enabled, the title from the image will be loaded as the bolded caption by default.'),
);
$token_installed = module_exists('token');
$token_instructions = !$token_installed ? t('Requires the !token module.', array(
'!token' => l('Token', 'http://drupal.org/project/token'),
)) : t('See below for a list of available replacement patterns.');
$form['properties']['img_assist_title_pattern'] = array(
'#type' => 'textfield',
'#title' => t('Caption title pattern'),
'#default_value' => variable_get('img_assist_title_pattern', '[title]'),
'#size' => 60,
'#maxlength' => 255,
'#description' => t('The pattern to generate the bolded caption title from.') . ' ' . $token_instructions,
'#disabled' => !$token_installed,
);
$form['properties']['img_assist_load_description'] = array(
'#type' => 'radios',
'#title' => t('Preset caption text'),
'#default_value' => variable_get('img_assist_load_description', 1),
'#options' => array(
t('Disabled'),
t('Enabled'),
),
'#description' => t('If enabled, the body text from the image will be loaded as the caption by default.'),
);
$form['properties']['img_assist_description_pattern'] = array(
'#type' => 'textfield',
'#title' => t('Caption text pattern'),
'#default_value' => variable_get('img_assist_description_pattern', '[body]'),
'#size' => 60,
'#maxlength' => 255,
'#description' => t('The pattern to generate the caption text from.') . ' ' . $token_instructions,
'#disabled' => !$token_installed,
);
if ($token_installed) {
$form['properties']['token_help'] = array(
'#title' => t('Replacement patterns'),
'#type' => 'fieldset',
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['properties']['token_help'][] = array(
'#value' => theme('token_help', 'node'),
);
}
if (module_exists('content')) {
$options = array();
$info = _content_type_info();
foreach ($info['content types']['image']['fields'] as $field) {
$options[$field['field_name']] = t($field['widget']['label']) . ' (' . $field['field_name'] . ')';
}
$form['properties']['img_assist_display_properties'] = array(
'#type' => 'checkboxes',
'#title' => t('Image properties shown'),
'#default_value' => variable_get('img_assist_display_properties', array()),
'#options' => $options,
'#description' => t('All selected CCK fields from the Image node will be displayed in the Image Assist pop-up window.'),
);
if (empty($options)) {
$form['properties']['img_assist_display_properties']['#description'] .= '<br />' . t('<strong>Note:</strong> The <a href="!content-type">Image content-type</a> does not contain any CCK fields currently.', array(
'!content-type' => url('admin/content/node-type/image/fields'),
));
}
}
// Image display settings.
$form['display'] = array(
'#type' => 'fieldset',
'#title' => t('Image display settings'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['display']['img_assist_page_styling'] = array(
'#type' => 'select',
'#title' => t('Include img_assist.css on all pages for styling inline images?'),
'#default_value' => variable_get('img_assist_page_styling', 'yes'),
'#options' => array(
'yes' => t('yes'),
'no' => t('no'),
),
'#description' => t('Advanced users can customize their theme\'s CSS file so that inclusion of the img_assist.css file will not be necessary. See notes at the bottom of img_assist.css for details.'),
);
return system_settings_form($form);
}