public void Dispose()
{
VisualGitAction runner = _runner;
_runner = null;
runner();
}
/// <summary>
/// Enqueus a task for processing in the UI thread. All tasks will run in the same order as in which they are enqueued
/// </summary>
/// <param name="task"></param>
void Enqueue(VisualGitAction task)
{
if (task == null)
return;
lock (_todo)
{
_todo.Add(task);
try
{
if (!_queued && IsHandleCreated)
{
BeginInvoke(new VisualGitAction(RunQueue));
_queued = true;
}
}
catch
{
// Don't kill svn on a failed begin invoke
}
}
}
public DelegateRunner(VisualGitAction runner)
{
if (runner == null)
throw new ArgumentNullException("runner");
_runner = runner;
}
public int Schedule(TimeSpan timeSpan, VisualGitAction action)
{
return ScheduleAt(DateTime.Now + timeSpan, action);
}
public ActionItem(int id, VisualGitAction action)
{
Id = id;
Action = action;
}
public int ScheduleAt(DateTime time, VisualGitAction action)
{
if (action == null)
throw new ArgumentNullException("action");
if (time.Kind == DateTimeKind.Utc)
time = time.ToLocalTime();
lock (_actions)
{
while (_actions.ContainsKey(time))
time = time.Add(TimeSpan.FromMilliseconds(1));
ActionItem ai = new ActionItem(unchecked(++_nextActionId), action);
_actions.Add(time, ai);
Reschedule();
return ai.Id;
}
}
public void PostIdleAction(VisualGitAction action)
{
if (action == null)
throw new ArgumentNullException("action");
lock (_idleActions)
{
_idleActions.Enqueue(action);
}
}
