'Jquerymenu Configuration',
'access arguments' => array('administer content'),
'type' => MENU_NORMAL_ITEM,
'page callback' => 'jq_config'
);
return $items;
}
/**
* Admin page for jquery menu module.
*/
function jq_config(){
$result = db_query("SELECT menu_name, title FROM {menu_custom}");
while ($menu = db_fetch_object($result)){
$menulist[$menu->menu_name] = $menu->title;
$output .= $menu->title;
}
return drupal_get_form('jq_configuration_form');
}
function jq_configuration_form(){
$result = db_query("SELECT menu_name, title FROM {menu_custom}");
$menulist = array();
while ($menu = db_fetch_object($result)){
$menulist[$menu->menu_name] = $menu->title;
}
$result = db_query("SELECT menu_name FROM {jquerymenus}");
while ($enabled = db_fetch_object($result)){
$enabledmenus[] = $enabled->menu_name;
}
foreach ($menulist as $index => $value){
foreach ($enabledmenus as $em){
if ($index == $em){
$defaultvalue[] = $index;
}
else {
$defaultvalue[] = 0;
}
}
}
$form['jq_activate'] = array(
'#type' => 'checkboxes',
'#title' => t('Jquery menu blocks'),
'#options' => $menulist,
'#default_value' => $defaultvalue,
'#multiple' => TRUE,
'#description' => t('Choose which menus you wish to create a jquery version for.'),
);
$form['jq_submit'] = array(
'#type' => 'submit',
'#value' => t('Save'),
);
return $form;
}
function jq_configuration_form_submit($form, &$form_state){
$choices = $form_state['values']['jq_activate'];
$result = db_query("SELECT menu_name FROM {jquerymenus}");
while ($enabled = db_fetch_object($result)){
$enabledmenus[] = $enabled->menu_name;
}
foreach ($choices as $menuname => $value){
if ($value != '0' && !in_array($value, $enabledmenus)){
db_query("INSERT INTO {jquerymenus} (menu_name) VALUES ('%s')", $value);
}
if ($value == '0'){
db_query("DELETE FROM {jquerymenus} WHERE menu_name = '%s'", $menuname);
}
}
drupal_set_message(t('Your settings have been saved.'), $type = 'status', $repeat = FALSE);
}
/**
* Implementation of hook_block().
*/
function jquerymenu_block ($op = 'list', $delta = 0, $edit = array()){
$result = db_query("SELECT mid, menu_name FROM {jquerymenus}");
while ($enabled = db_fetch_object($result)){
$enabledmenus[] = $enabled->menu_name;
}
switch ($op){
case 'list':
$x = 0;
foreach ($enabledmenus as $name){
$title = db_result(db_query("SELECT title FROM {menu_custom} WHERE menu_name = '%s'", $name));
$blocks[$x]['info'] = $title. ' - Jquerymenu';
$blocks[$x]['cache'] = BLOCK_NO_CACHE;
$x++;
}
return $blocks;
case 'view':
$d = 0;
foreach ($enabledmenus as $menuname){
if ($delta == $d){
$title = db_result(db_query("SELECT title FROM {menu_custom} WHERE menu_name = '%s'", $name));
$block['subject'] = $title;
$block['content'] = theme('menu_creation_byname',$menuname);
}
$d++;
}
}
//end switch ($op)
return $block;
}
function theme_menu_creation_byname($menuname){
//We create the shell to hold the menu outside the recursive function.
$menutree = menu_tree_all_data($menuname);
// Add a div that only shows up for that pesky IE so that we can style it into obedience.
$output .= '';
$output .= '';
$output .= '';
return $output;
}
function recursive_link_creator($items = array()){
// Get the active trail
$activetrail = menu_get_active_trail();
foreach ($activetrail as $trail){
//Create an array of only the paths for easy evaluation.
$url_array[] = $trail['link_path'];
}
foreach ($items as $item){
// If there are submenu items we assign the parent a class.
if (!empty($item['link']['has_children'])){
$classes .= ' parent';
}
// If the menu item is expanded or in the active trail and if has children add the "open" class.
if (!empty($item['link']['expanded']) || (in_array($item['link']['link_path'], $url_array) && !empty($item['link']['has_children']))){
$classes .= ' open';
$state = 'open';
}
elseif (!empty($item['below'])) {
$classes .= ' closed';
$state = 'closed';
}
if (in_array($item['link']['link_path'], $url_array)) {
$classes .= ' active-trail';
}
$options = array(
'attributes' => array(
'title' => $item['link']['options']['attributes']['title'],
),
);
if ($item['link']['hidden'] != 1 && $item['link']['hidden'] != -1){
$output .= '';
$output .= theme('jqmenu_links', $item['link']['title'], $item['link']['link_path'], $options, $state, $classes, $item['link']['has_children']);
if (!empty($item['link']['has_children'])){
$output .= '';
// If the link has children call the function on itself.
$output .= recursive_link_creator($item['below']);
$output .= '
';
}
$output .= '';
}
}
return $output;
}
function jquerymenu_theme(){
return array(
'jqmenu_links' => array(
'arguments' => array(
'title' => NULL,
'path' => NULL,
'options' => NULL,
'state' => NULL,
'classes' => NULL,
'has_children' => NULL),
),
'menu_creation_byname' => array(
'arguments' => array (
'menuname' => NULL,
),
),
);
}
function theme_jqmenu_links($title, $path, $options, $state, $classes, $has_children){
global $base_path;
$module_path = $base_path.drupal_get_path('module', 'jquerymenu');
// This is the span that becomes the little plus and minus symbol.
$plus = '';
if ($has_children != 0) {
$output .= $plus . l($title, $path, $options);
}
else {
$output .= l($title, $path, $options);
}
return $output;
}