/// <summary>
/// Sets application busy state with the specified status.
/// </summary>
/// <param name="status">A string describing the reason for the busy state.</param>
/// <returns><see cref="System.IDisposable"/> instance which should
/// be disposed upon exiting from the busy state.</returns>
/// <remarks>This method is intended to be used with using statement. For example:
/// <example><![CDATA[
/// using (WorkingStatusHelper.EnterBusyState("The application is currently Busy."))
/// {
/// ...
/// }
/// ]]>
/// </example>
/// The application will leave busy state when the returned object has been disposed.
/// </remarks>
public static IDisposable EnterBusyState(string status)
{
var disposable = new DelegateDisposable(WorkingStatusHelper.SetReleased);
WorkingStatusHelper.SetBusy(status);
return(disposable);
}
/// <summary>
/// Method upfates day status.
/// </summary>
private void _UpdateDayStatus()
{
WorkingStatusHelper.SetBusy(null);
if (_pendingDatesToUpdate.Count == 0)
{
return;
}
DateTime scheduleDate = _pendingDatesToUpdate[0];
_pendingDatesToUpdate.RemoveAt(0);
BuildStatus status = new BuildStatus();
// If any solve operation is running on current date - define status as "Building".
if (App.Current.Solver.GetAsyncOperations(scheduleDate).Count != 0)
{
status = BuildStatus.BuildingRoutes;
}
// If no solve operations running - define completed status by orders and routes collections of each schedule.
else
{
status = _DefineCompletedStatus(scheduleDate);
}
DayStatus dayStatus = new DayStatus(status, null);
_dayStatuses[scheduleDate] = dayStatus;
// Raise event about status changed.
if (DayStatusesChanged != null)
{
DayStatusesChanged(null, EventArgs.Empty);
}
WorkingStatusHelper.SetReleased();
}
/// <summary>
/// Sets application busy state with the specified status.
/// </summary>
/// <param name="status">The string describing busy state reason.</param>
/// <returns><see cref="System.IDisposable"/> instance which should
/// be disposed upon exiting from the busy state.</returns>
/// <remarks><see cref="M:WorkingStatusHelper.EnterBusyState"/> method
/// description for more details.
/// </remarks>
public IDisposable EnterBusyState(string status)
{
return(WorkingStatusHelper.EnterBusyState(status));
}
