Returns a list of tasks that should be displayed to the end user.
The output of this function is a list suitable for sending to theme_task_list().
$install_state: An array of information about the current installation state.
A list of tasks, with keys equal to the machine-readable task name and values equal to the name that should be displayed.
function install_tasks_to_display($install_state) {
$displayed_tasks = array();
foreach (install_tasks($install_state) as $name => $task) {
if ($task['display']) {
$displayed_tasks[$name] = $task['display_name'];
}
}
return $displayed_tasks;
}