public override void visit(TaskList taskList)
{
visited.Add (taskList);
//Can't check here because do not know about other subtasks of the supertasks
foreach (Task task in taskList.SuperTasks)
if (!visited.Contains (task))
this.visit (task);
}
public override void visit(TaskList taskList)
{
if (visited.Contains (taskList))
return;
visited.Add (taskList);
foreach (Task task in taskList.Tasks)
if (!visited.Contains (task))
this.visit (task);
}
public override void visit(TaskList tl)
{
visited.Add (tl);
DateTime? date = tl.DueDate;
if (date != null){
result = ((DateTime) date) < result? (DateTime)date : result;
}
foreach (Task t in tl.Tasks)
if (!visited.Contains (t))
this.visit (t);
}
public abstract void visit(TaskList taskList);
/// <summary>
/// Transfer all the tasks to another tasklist, used for merging
/// </summary>
/// <param name="tasklist">
/// The other <see cref="TaskList"/> tasklist to send the tasks to
/// </param>
public void TransferTasksTo(TaskList tasklist)
{
List<Task> to_transfer = new List<Task> ();
foreach (Task task in Tasks) {
if (!task.WasDeleted) {
Logger.Debug ("adding task " + task.Description ());
to_transfer.Add (task);
}
}
foreach (Task task in to_transfer) {
tasklist.AddFinishedTask (task);
task.RemoveTag (Tag);
Tasks.Remove (task);
}
Delete ();
tasklist.LockEnd ();
}
/// <summary>
/// Add a new tasklist into the buffer
/// </summary>
void OnAddListActivated(object sender, EventArgs args)
{
if (utils.InTaskList ())
return;
TaskList tl = new TaskList (Note);
//tl.Name = "New TaskList!";
addin.TaskLists.Add (tl);
}
/// <summary>
/// Fixes all the items in the fix_list
/// </summary>
public void FixList()
{
StopListeners ();
foreach (FixAction action in fix_list)
{
if (action.Priority)
action.fix ();
}
foreach (FixAction action in fix_list)
{
if (!action.Priority)
action.fix ();
}
fix_list.Clear ();
if (lock_end_needed != null)
{
if (lock_end_needed.LockEnd ())
lock_end_needed.PlaceCursorAtEnd ();
lock_end_needed = null;
}
StartListeners ();
}