rotor.module in Rotor Banner 5
Same filename and directory in other branches
A rotor banner consists in a set of images that will be changing. This module is made using jquery.
@author Nestor Mata Cuthbert, nestor AT achieveinternet.com. http://www.achieveinternet.com @author Tom Kirkpatrick, tkp AT kirkdesigns.co.uk. http://www.kirkdesigns.co.uk
File
rotor.moduleView source
<?php
/**
* @file
* A rotor banner consists in a set of images that will be changing.
* This module is made using jquery.
*
* @author Nestor Mata Cuthbert, nestor AT achieveinternet.com. http://www.achieveinternet.com
* @author Tom Kirkpatrick, tkp AT kirkdesigns.co.uk. http://www.kirkdesigns.co.uk
*/
// CONSTANTS
define('ROTOR_GROUP_TABS', 0);
define('ROTOR_DONT_GROUP_TABS', 1);
if (module_exists('views')) {
include drupal_get_path('module', 'rotor') . '/views.inc';
}
/**
* Implementation of hook_info().
*/
function rotor_node_info() {
return array(
'rotor_item' => array(
'name' => t('Rotor item'),
'module' => 'rotor',
'description' => t("A node to be presented in the rotor block."),
),
);
}
/**
* Implementation of hook_perm().
*/
function rotor_perm() {
return array(
'administer rotor',
);
}
/**
* Implementation of hook_help().
*/
function rotor_help($section) {
switch ($section) {
case 'node/add/rotor-item':
$text = '<p>' . t('A Rotor item is a banner that will appear in the rotor block for advertising' . ' or display important information or images.<br />' . 'The Rotor item will have a tab text that can be configured to be shown or not' . ' in the administration page for the rotor.<br />' . 'The item will show the image if this one is chosen otherwise will show the' . ' content.') . '</p>';
if (user_access('administer rotor')) {
$text .= t('You can go to the rotor administration page <a href="@link">here</a>', array(
'@link' => url('admin/settings/rotor'),
));
}
return $text;
}
}
/**
* Implementation of hook_menu().
*/
function rotor_menu($may_cache) {
if ($may_cache) {
$items[] = array(
'path' => 'admin/settings/rotor',
'title' => t('Rotor banner'),
'callback' => 'drupal_get_form',
'callback arguments' => array(
'rotor_admin_form',
),
'access' => user_access('administer rotor'),
);
}
return $items;
}
/**
* Implementation of hook_block().
*/
function rotor_block($op = 'list', $delta = 0, $edit = array()) {
switch ($op) {
case 'list':
$blocks[0] = array(
'info' => t('Rotor banner'),
'weight' => 0,
'enabled' => 0,
'region' => 'content',
);
return $blocks;
case 'view':
// Only one delta so far so we are not checking the delta
$block = array(
'subject' => t('Information'),
'content' => rotor_block_content(),
);
return $block;
}
}
/**
* Admin settings form page.
*/
function rotor_admin_form() {
$form['basic_settings'] = array(
'#type' => 'fieldset',
'#title' => t('Basics'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['basic_settings']['height'] = array(
'#type' => 'textfield',
'#title' => t('Height'),
'#default_value' => variable_get('rotor_height', 200),
'#rows' => 1,
'#size' => 4,
'#description' => t('The Rotor item height, in pixels.'),
);
$form['basic_settings']['width'] = array(
'#type' => 'textfield',
'#title' => t('Width'),
'#default_value' => variable_get('rotor_width', 200),
'#rows' => 1,
'#size' => 4,
'#description' => t('The Rotor item width, in pixels.'),
);
$form['basic_settings']['max_items'] = array(
'#type' => 'textfield',
'#title' => t('Max nodes'),
'#default_value' => variable_get('rotor_max_items', 3),
'#rows' => 1,
'#size' => 2,
'#description' => t('Define the maximun number of nodes to present in the rotor block.'),
);
$form['basic_settings']['random_items'] = array(
'#type' => 'checkbox',
'#title' => t('Randomize nodes'),
'#default_value' => variable_get('rotor_random_items', 0),
'#description' => t('Enables/Disables random selection of nodes that will be present in the rotor block.'),
);
if (module_exists('nodequeue')) {
$queues = nodequeue_load_queues(nodequeue_get_all_qids());
$queue_list[0] = t('None');
foreach ($queues as $qid => $queue) {
$queue_list[$qid] = $queue->title;
}
$form['queue_group'] = array(
'#type' => 'fieldset',
'#title' => t('Node Queue Settings'),
'#description' => t("If you select a queue the Rotor item 'basic' settings will be ignored. " . 'To administrate the queue please go <a href="@nodequeue_url">here</a>', array(
'@nodequeue_url' => url('admin/content/nodequeue'),
)),
'#weight' => -2,
);
$form['queue_group']['nodequeue'] = array(
'#type' => 'select',
'#title' => t('Node Queue'),
'#default_value' => variable_get('rotor_nodequeue', 0),
'#options' => $queue_list,
'#description' => t('Use node a nodequeue instead of Rotor items'),
);
}
$form['animation_settings'] = array(
'#type' => 'fieldset',
'#title' => t('Animation'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['animation_settings']['time'] = array(
'#type' => 'textfield',
'#title' => t('Time'),
'#default_value' => variable_get('rotor_seconds', 10),
'#rows' => 1,
'#size' => 2,
'#description' => t('The time in seconds that will be shown every Rotor item before change to the next one.'),
);
$form['animation_settings']['speed'] = array(
'#type' => 'textfield',
'#title' => t('Speed'),
'#default_value' => variable_get('rotor_speed', 1),
'#rows' => 1,
'#size' => 2,
'#description' => t('The time in seconds of the transition effect between each Rotor item (set to 0 for no transition).'),
);
$form['animation_settings']['effect'] = array(
'#type' => 'select',
'#title' => t('Effect'),
'#default_value' => variable_get('rotor_effect', 'fade'),
'#options' => _rotor_get_effects(),
'#description' => t('The effect to use when changing to the next Rotor item.'),
);
$form['animation_settings']['pause'] = array(
'#type' => 'checkbox',
'#title' => t('Pause on hover'),
'#default_value' => variable_get('rotor_pause', 0),
'#description' => t('Enables/Disables pause on hover.'),
);
$form['tab_settings'] = array(
'#type' => 'fieldset',
'#title' => t('Tabs'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['tab_settings']['show_tab'] = array(
'#type' => 'checkbox',
'#title' => t('Enable tabs'),
'#default_value' => variable_get('rotor_show_tabs', 1),
'#description' => t('Shows/Hide the item tabs in the block'),
);
$form['tab_settings']['group_tabs'] = array(
'#type' => 'radios',
'#title' => t('Group tabs'),
'#default_value' => variable_get('rotor_group_tabs', ROTOR_GROUP_TABS),
'#options' => array(
ROTOR_GROUP_TABS => t('Group tabs'),
ROTOR_DONT_GROUP_TABS => t("Each tab with its own item"),
),
'#description' => t("If tabs are grouped, all Rotor item tabs will be displayed together (all at once). Clicking on a tab will take force the rotor to rotate to the tabs content. otherwise each tab will be displayed with its own content only and will not be clickable."),
);
$form['tab_settings']['tab_position'] = array(
'#type' => 'select',
'#title' => t('Tab position'),
'#default_value' => variable_get('rotor_tab_position', ROTOR_TAB_POSITION_TOP),
'#options' => array(
ROTOR_TAB_POSITION_TOP => t("Above"),
ROTOR_TAB_POSITION_BOTTOM => t("Below"),
),
'#description' => t("Where the tabs should be positioned."),
);
if (module_exists('imagecache')) {
$presets = rotor_get_imagecache_presets();
$presets[0] = t('None');
$form['imagecache'] = array(
'#type' => 'select',
'#title' => t('Imagecache preset'),
'#default_value' => variable_get('rotor_imagecache_preset', 0),
'#options' => $presets,
'#description' => t('Select the imagecache preset to use for the images'),
);
}
$form['#suffix'] = theme('rotor_admin_list', rotor_get_items());
return system_settings_form($form);
}
/**
* Admin settings form submit function
*/
function rotor_admin_form_submit($formid, $values, $extra = NULL) {
if ($formid == 'rotor_admin_form') {
if ($values['op'] == $values['submit']) {
variable_set('rotor_height', $values['height']);
variable_set('rotor_width', $values['width']);
variable_set('rotor_max_items', $values['max_items']);
variable_set('rotor_seconds', $values['time']);
variable_set('rotor_speed', $values['speed']);
variable_set('rotor_effect', $values['effect']);
variable_set('rotor_pause', $values['pause']);
variable_set('rotor_random_items', $values['random_items']);
variable_set('rotor_show_tabs', $values['show_tab']);
variable_set('rotor_group_tabs', $values['group_tabs']);
variable_set('rotor_tab_position', $values['tab_position']);
variable_set('rotor_imagecache_preset', $values['imagecache']);
variable_set('rotor_nodequeue', $values['nodequeue']);
drupal_set_message(t('Settings saved'));
}
else {
variable_set('rotor_height', 200);
variable_set('rotor_width', 200);
variable_set('rotor_max_items', 3);
variable_set('rotor_seconds', 10);
variable_set('rotor_speed', $values['speed']);
variable_set('rotor_effect', 'fade');
variable_set('rotor_pause', 0);
variable_set('rotor_random_items', 0);
variable_set('rotor_show_tabs', 1);
variable_set('rotor_group_tabs', ROTOR_GROUP_TABS);
variable_set('rotor_tab_position', ROTOR_TAB_POSITION_TOP);
variable_set('rotor_imagecache_preset', 0);
variable_set('rotor_nodequeue', 0);
drupal_set_message(t('Settings back to defaults'));
}
}
}
/**
* Node form hook
*/
function rotor_form($node) {
$form['title'] = array(
'#type' => 'textfield',
'#title' => t('Tab Text'),
'#required' => TRUE,
'#default_value' => $node->title,
'#weight' => -5,
'#description' => t('The text that will be shown in the tab for this item.'),
);
$image = $node->rotor_image ? theme('rotor_image', $node) : '';
$form['rotor_image'] = array(
'#type' => 'file',
'#title' => t('Attach an image'),
'#default_value' => $node->rotor_image->filepath,
'#weight' => -4,
'#prefix' => $image,
'#description' => t('The image that will be shown in the rotor content.' . ' If an image is uploaded only the image will be shown, otherwise only the content.'),
);
$form['alt_text'] = array(
'#type' => 'textfield',
'#title' => t('Image Alt text'),
'#default_value' => $node->rotor_image->alt_text,
'#weight' => -3,
'#description' => t('That alt text for the image. This will also be displayed when the mouse is vovered over the image.'),
);
$form['link'] = array(
'#type' => 'fieldset',
'#title' => t('Link'),
'#attributes' => array(
'class' => 'rotor-link',
),
'#weight' => -2,
);
$form['link']['url'] = array(
'#type' => 'textfield',
'#title' => t('Link URL'),
'#default_value' => $node->rotor_image->url,
'#description' => t('The link that will be actived for this item. Example: http://www.drupal.org, node/3'),
);
$target_options = array(
'default' => t('Default (no target attribute)'),
'_top' => t('Open link in window root (_top)'),
'_blank' => t('Open link in new window (_blank)'),
);
$form['link']['link_target'] = array(
'#type' => 'select',
'#title' => t('Link target'),
'#options' => $target_options,
'#default_value' => $node->rotor_image->link_target,
'#description' => t('The target of the link'),
);
$form['body_filter']['body'] = array(
'#type' => 'textarea',
'#title' => t('Content'),
'#default_value' => $node->body,
'#rows' => 10,
'#weight' => -3,
'#description' => t('The content that will be shown in case no image is uploaded.'),
);
$form['body_filter']['filter'] = filter_form($node->format);
// Change the enctype of the form to handle the upload file.
$form['#attributes']['enctype'] = 'multipart/form-data';
return $form;
}
/**
* Node form submit function.
* We handle the image submition.
*/
function rotor_submit(&$node) {
$upload_dir = file_directory_path();
if (!empty($_FILES['files']['name']['rotor_image'])) {
if (file_check_directory($upload_dir, FILE_CREATE_DIRECTORY)) {
$file = file_save_upload('rotor_image', file_directory_path(), FILE_EXISTS_RENAME);
if (!$file) {
drupal_set_message(t("The uploaded file %filename was unable to be saved. The destination directory may not be writable.", array(
'%filename' => $file_saved['filename'],
)), "error");
watchdog('rotor', 'Imaged not saved: ' . $file_saved['filepath']);
}
else {
$file = (object) $file;
$file->fid = db_next_id('{files}_fid');
db_query("INSERT INTO {files} (fid, nid, filename, filepath, filemime, filesize) VALUES (%d, %d, '%s', '%s', '%s', %d)", $file->fid, $node->nid, $file->filename, $file->filepath, $file->filemime, $file->filesize);
$node->rotor_image = $file->fid;
watchdog('rotor', 'Imaged saved: ' . $file->filepath);
}
}
else {
drupal_set_message(t("The uploaded file was unable to be saved. The destination directory does not exist."), "error");
}
}
// Remove the target attribute if not selected.
if (!$node->link_target || $node->link_target == "default") {
$node->link_target = '';
}
}
/**
* Implementation of hook_insert().
*/
function rotor_insert($node) {
db_query("INSERT INTO {rotor_item} (nid, fid, alt_text, url, link_target) VALUES (%d, %d, '%s', '%s', '%s')", $node->nid, $node->rotor_image, $node->alt_text, $node->url, $node->link_target);
}
/**
* Implementation of hook_update().
*/
function rotor_update($node) {
$rotor_item = db_fetch_object(db_query('SELECT fid FROM {rotor_item} where nid = %d', $node->nid));
$file = db_fetch_object(db_query('SELECT * FROM {files} where fid = %d', $rotor_item->fid));
db_query('DELETE FROM {files} WHERE fid = %d', $rotor_item->fid);
file_delete($file->filepath);
db_query("UPDATE {rotor_item} SET fid = %d, alt_text = '%s', url = '%s', link_target = '%s' WHERE nid = %d", $node->rotor_image, $node->alt_text, $node->url, $node->link_target, $node->nid);
}
/**
* Implementation of hook_delete().
*/
function rotor_delete($node) {
db_query("DELETE FROM {rotor_item} WHERE nid = %d", $node->nid);
}
/**
* Implementation of hook_load().
*/
function rotor_load($node) {
$additions = new stdClass();
$rotor_item = db_fetch_object(db_query('SELECT fid, alt_text, url, link_target FROM {rotor_item} WHERE nid = %d', $node->nid));
$file = db_fetch_object(db_query('SELECT * FROM {files} where fid = %d', $rotor_item->fid));
$additions->rotor_image->alt_text = $rotor_item->alt_text;
$additions->rotor_image->url = $rotor_item->url;
$additions->rotor_image->link_target = $rotor_item->link_target;
$additions->rotor_image->filepath = $file->filepath;
return $additions;
}
/**
* Implementation of hook_file_download().
*/
function rotor_file_download($file) {
$result = db_query("SELECT r.nid, r.fid, f.filemime, f.filesize FROM {rotor_item} r INNER JOIN {files} f ON r.fid = f.fid WHERE f.filepath = '%s'", file_create_path($file));
if ($file = db_fetch_object($result)) {
$node = node_load(array(
'type' => 'rotor_item',
'nid' => $file->nid,
));
if (node_access('view', $node)) {
return array(
'Content-Type: ' . mime_header_encode($file->filemime),
'Content-Length: ' . (int) $file->filesize,
);
}
return -1;
}
}
/**
* Implementation of hook_view().
*/
function rotor_view($node, $teaser = FALSE, $page = FALSE) {
$node = node_prepare($node, $teaser);
if ($node->rotor_image) {
$node->content['body']['#value'] = theme('rotor_image', $node);
}
return $node;
}
/**
* Returns the block content.
*/
function rotor_block_content() {
$limit = variable_get('rotor_max_items', 3);
$random = variable_get('rotor_random_items', 0);
$items = rotor_get_items($limit, $random);
if (sizeof($items > 0)) {
drupal_add_css(drupal_get_path('module', 'rotor') . '/rotor.css');
_rotor_setup_js();
return theme('rotor_block', $items);
}
}
/**
* This is a theme function to act as a wrapper for the image either case
* that we are using imagecache or not.
*
* @param integer $limit How many nodes to fetch (0 for unlimited)
* @param boolean $random Should the items be returned in a random order
* @return array A list of published rotor_item nodes.
*/
function rotor_get_items($limit = 0, $random = FALSE) {
$items = array();
if (module_exists('nodequeue') && variable_get('rotor_nodequeue', 0) > 0) {
$queue_id = variable_get('rotor_nodequeue', 0);
$result = db_query("SELECT n.nid FROM {node} n LEFT JOIN {nodequeue_nodes} nn ON n.nid = nn.nid WHERE nn.sqid = %d AND n.status = 1 ORDER BY nn.position", $queue_id);
}
else {
$query = "SELECT nid FROM {node} WHERE type = 'rotor_item' AND status=1";
if ($random) {
$query .= ' ORDER BY RAND()';
}
if ($limit) {
$query .= ' LIMIT ' . (int) $limit;
}
$result = db_query($query);
}
while ($node = db_fetch_array($result)) {
$items[] = node_load($node);
}
return $items;
}
/**
* Wrapper function to get imagecache presets.
* It checks which function should use, the imagecache2 or imagecache function.
*
* @return array Imagecache presets.
*/
function rotor_get_imagecache_presets($reset = FALSE) {
if (module_exists('imagecache')) {
if (function_exists('imagecache_presets')) {
$presets_full = imagecache_presets($reset);
$presets = array();
foreach ($presets_full as $preset_id => $preset) {
$presets[$preset_id] = $preset['presetname'];
}
return $presets;
}
else {
return _imagecache_get_presets($reset);
}
}
return array();
}
/**
* This is a theme function to act as a wrapper for the image either case
* that we are using imagecache or not.
*
* @param string $rotor_image The path for the image to be themed
* @return string The image themed
*/
function theme_rotor_image($node) {
$presset_id = variable_get('rotor_imagecache_preset', 0);
if (module_exists('imagecache') && $presset_id > 0) {
$pressets = rotor_get_imagecache_presets();
$presset = $pressets[$presset_id];
return theme('imagecache', $presset, $node->rotor_image->filepath, $node->rotor_image->alt_text, $node->title);
}
return theme('image', $node->rotor_image->filepath, $node->rotor_image->alt_text, $node->title);
}
/**
* Theme function for the block
*
* @param array $items The list of nodes to present in the block.
*/
function theme_rotor_block($items = array()) {
if (count($items) == 0) {
return '';
}
// Setting the image height and width
$css_width = variable_get('rotor_width', 200) . 'px';
$css_height = variable_get('rotor_height', 200) . 'px';
// Print the Rotor items.
$output = "<div class='rotor' style=\"width:{$css_width};\">\n";
if (variable_get('rotor_group_tabs', ROTOR_GROUP_TABS) == ROTOR_GROUP_TABS) {
$output .= theme('rotor_tabs', $items);
}
$output .= theme('rotor_items', $items);
$output .= '</div>';
return $output;
}
/**
* Theme for the rotor tabs.
*
* @param array $items The array of rotor_item nodes from where to get the tabs.
*/
function theme_rotor_tabs($items = array()) {
$show_tabs = variable_get('rotor_show_tabs', 1);
$group_tabs = variable_get('rotor_group_tabs', ROTOR_GROUP_TABS);
$output = '';
if ($show_tabs && $group_tabs == ROTOR_GROUP_TABS) {
$output = '<div class="rotor-tabs">';
foreach ($items as $node) {
$output .= '<div class="rotor-tab">' . $node->title . '</div>';
}
$output .= '</div>';
}
return $output;
}
/**
* Theme for the Rotor items list.
*
* @param array $items The array of rotor_item nodes.
*/
function theme_rotor_items($items = array()) {
// Setting the image height and width
$css_width = variable_get('rotor_width', 200) . 'px';
$css_height = variable_get('rotor_height', 200) . 'px';
$output = "<div class='rotor-items' style=\"height:{$css_height}; width:{$css_width};\">";
foreach ($items as $node) {
$output .= theme('rotor_item', $node);
}
$output .= '</div>';
return $output;
}
/**
* Theme for each Rotor item.
*
* @param node $item The rotor_item node to theme.
*/
function theme_rotor_item($node) {
$show_tabs = variable_get('rotor_show_tabs', 1);
$group_tabs = variable_get('rotor_group_tabs', ROTOR_GROUP_TABS);
$css_width = variable_get('rotor_width', 200) . 'px';
$css_height = variable_get('rotor_height', 200) . 'px';
$output = '<div class="rotor-content">';
if ($show_tabs && $group_tabs == ROTOR_DONT_GROUP_TABS) {
$output .= '<div class="rotor-tab">' . $node->title . '</div>';
}
$output .= " <div class='rotor-content-detail' style=\"height:{$css_height}; width:{$css_width};\">";
if ($node->rotor_image) {
$output .= $node->rotor_image->url ? l(theme('rotor_image', $node), $node->rotor_image->url, array(
'target' => $node->rotor_image->link_target,
), NULL, NULL, FALSE, $html = TRUE) : theme('rotor_image', $node);
}
else {
$output .= check_markup($node->body, $item->format, FALSE);
}
$output .= '</div>';
$output .= '</div>';
return $output;
}
/**
* Theme the admin list to include in the rotor administration page.
*
* @param array $list The list of rotor_item nodes to display in the list.
*/
function theme_rotor_admin_list($list = array()) {
$headers = array(
t('Tab'),
t('Content'),
t('Actions'),
);
$rows = array();
$count = 0;
foreach ($list as $node) {
if ($node->rotor_image) {
$output = $node->rotor_image->url ? l(theme('rotor_image', $node), $node->rotor_image->url, array(
'title' => $node->rotor_image->alt_text,
), NULL, NULL, FALSE, $html = TRUE) : theme('rotor_image', $node);
}
else {
$output = check_markup($node->body);
}
$rows[] = array(
l($node->title, 'node/' . $node->nid . '/edit'),
$output,
l(t('Edit'), 'node/' . $node->nid . '/edit') . ' | ' . l(t('Remove'), 'node/' . $node->nid . '/delete'),
);
}
$output = l(t('Add new item'), 'node/add/rotor-item');
$output .= theme('table', $headers, $rows, array(
'class' => 'rotor_admin_list',
));
return $output;
}
/**
* Add required js and css as appropriate.
*/
function _rotor_setup_js() {
static $rotor_initialized = FALSE;
if ($rotor_initialized) {
return;
}
$settings = array(
'RotorBanner' => array(),
);
$settings['RotorBanner']['enabled'] = 'true';
$settings['RotorBanner']['effect'] = variable_get('rotor_effect', 'fade');
$settings['RotorBanner']['time'] = variable_get('rotor_seconds', 10);
$settings['RotorBanner']['speed'] = variable_get('rotor_speed', 1) == 0 ? 1 : variable_get('rotor_speed', 1) * 1000;
$settings['RotorBanner']['pause'] = variable_get('rotor_pause', 0);
drupal_add_js($settings, 'setting');
drupal_add_js(drupal_get_path('module', 'rotor') . '/rotor.js');
jquery_plugin_add('cycle');
$styles_ie6 = ".rotor-content {background-color:#FFFFFF;}";
drupal_set_html_head('<!--[if lte IE 7]><style type="text/css" media="all">' . $styles_ie6 . '</style><![endif]-->');
$rotor_initialized = TRUE;
}
/**
* Return available effect for the Rotor Banner.
*
* @return
* An associative array containing the available effect for the Rotor Banner.
*/
function _rotor_get_effects() {
$effects = array(
'blindX' => t('BlindX'),
'blindY' => t('BlindY'),
'blindZ' => t('BlindZ'),
'cover' => t('Cover'),
'curtainX' => t('CurtainX'),
'curtainY' => t('CurtainY'),
'fade' => t('Fade'),
'fadeZoom' => t('FadeZoom'),
'growX' => t('GrowX'),
'growY' => t('GrowY'),
'scrollUp' => t('Scroll Up'),
'scrollDown' => t('Scroll Down'),
'scrollLeft' => t('Scroll Left'),
'scrollRight' => t('Scroll Right'),
'scrollHorz' => t('Scroll Horz'),
'scrollVert' => t('Scroll Vert'),
'shuffle' => t('Shuffle'),
'slideX' => t('Slide X'),
'slideY' => t('Slide Y'),
'toss' => t('Toss'),
'turnUp' => t('Turn Up'),
'turnDown' => t('Turn Down'),
'turnLeft' => t('Turn Left'),
'turnRight' => t('Turn Right'),
'uncover' => t('Uncover'),
'wipe' => t('Wipe'),
'zoom' => t('Zoom'),
'random' => t('Random*'),
);
return $effects;
}Functions
Name |
Description |
|---|---|
| rotor_admin_form | Admin settings form page. |
| rotor_admin_form_submit | Admin settings form submit function |
| rotor_block | Implementation of hook_block(). |
| rotor_block_content | Returns the block content. |
| rotor_delete | Implementation of hook_delete(). |
| rotor_file_download | Implementation of hook_file_download(). |
| rotor_form | Node form hook |
| rotor_get_imagecache_presets | Wrapper function to get imagecache presets. It checks which function should use, the imagecache2 or imagecache function. |
| rotor_get_items | This is a theme function to act as a wrapper for the image either case that we are using imagecache or not. |
| rotor_help | Implementation of hook_help(). |
| rotor_insert | Implementation of hook_insert(). |
| rotor_load | Implementation of hook_load(). |
| rotor_menu | Implementation of hook_menu(). |
| rotor_node_info | Implementation of hook_info(). |
| rotor_perm | Implementation of hook_perm(). |
| rotor_submit | Node form submit function. We handle the image submition. |
| rotor_update | Implementation of hook_update(). |
| rotor_view | Implementation of hook_view(). |
| theme_rotor_admin_list | Theme the admin list to include in the rotor administration page. |
| theme_rotor_block | Theme function for the block |
| theme_rotor_image | This is a theme function to act as a wrapper for the image either case that we are using imagecache or not. |
| theme_rotor_item | Theme for each Rotor item. |
| theme_rotor_items | Theme for the Rotor items list. |
| theme_rotor_tabs | Theme for the rotor tabs. |
| _rotor_get_effects | Return available effect for the Rotor Banner. |
| _rotor_setup_js | Add required js and css as appropriate. |
Constants
|
Name |
Description |
|---|---|
| ROTOR_DONT_GROUP_TABS | |
| ROTOR_GROUP_TABS |