t('Devel'), 'content' => drupal_get_form('admin_block_devel_form'));
}
}
/**
* Devel admin block form.
*/
function admin_block_devel_form($form, $form_state) {
$panes = array();
if (user_access('access devel information')) {
$panes['performance'] = admin_devel_performance_form();
}
if (user_access('switch users')) {
$panes['switch_user'] = array(
'#title' => t('Switch user'),
'list' => array('#markup' => theme('links', array(
'links' => devel_switch_user_list(),
'attributes' => array('class' => 'links clearfix'),
))),
'user' => devel_switch_user_form(),
);
$panes['switch_user']['user']['#submit'] = array('devel_switch_user_form_submit');
}
if (user_access('execute php code')) {
$panes['execute'] = devel_execute_form() + array('#title' => t('Execute PHP'));
$panes['execute']['op']['#submit'] = array('devel_execute_form_submit');
}
if (user_access('access devel information')) {
$panes['menu'] = menu_tree_output(menu_tree_all_data('devel'));
$panes['menu']['#title'] = t('Other tools');
}
if (!empty($panes)) {
$panes['#type'] = 'admin_panes';
return array('panes' => $panes);
}
return array();
}
/**
* Performance "form". Actually renders placeholders that are populated post-exit via javascript.
*/
function admin_devel_performance_form() {
$items = array();
if (variable_get('dev_timer', 0) && !variable_get('devel_query_display', FALSE)) {
$items[] = array(
'data' => "",
'class' => array('dev-timer'),
);
}
if (variable_get('dev_mem', FALSE) && function_exists('memory_get_usage')) {
$items[] = array(
'data' => "",
'class' => array('dev-memory-usage'),
);
}
if (variable_get('devel_query_display', FALSE)) {
$show = "";
$hide = "";
$items[] = array(
'data' => "{$show}{$hide}",
'class' => array('dev-query'),
);
}
if ($items) {
return array(
'#title' => t('Performance'),
'#markup' => theme('item_list', array('items' => $items)),
);
}
}