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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Tango.Integration.Operation;
using Tango.PPC.Common.Connection;
using Tango.PPC.Common.Notifications;
using Tango.PPC.Common.Threading;
using Tango.PPC.Common.ThreadLoading;
using Tango.PPC.UI.Dialogs;
namespace Tango.PPC.UI.ThreadLoading
{
public class DefaultThreadLoadingService : IThreadLoadingService
{
private INotificationProvider _notificationsProvider;
private IMachineProvider _machineProvider;
private IDispatcherProvider _dispatcher;
private bool _dialogShown;
public DefaultThreadLoadingService(INotificationProvider notificationsProvider, IMachineProvider machineProvider, IDispatcherProvider dispatcher)
{
_notificationsProvider = notificationsProvider;
_machineProvider = machineProvider;
_dispatcher = dispatcher;
_machineProvider.MachineOperator.ThreadLoadingStatusChanged += MachineOperator_ThreadLoadingStatusChanged;
}
private void MachineOperator_ThreadLoadingStatusChanged(object sender, PMR.ThreadLoading.StartThreadLoadingResponse e)
{
if (!_dialogShown && e.State != PMR.ThreadLoading.ThreadLoadingState.None)
{
_dialogShown = true;
_dispatcher.Invoke(async () =>
{
await _notificationsProvider.ShowDialog<ThreadLoadingViewVM>(new ThreadLoadingViewVM());
_dialogShown = false;
});
}
}
public async void StartThreadLoading()
{
_dialogShown = true;
await _notificationsProvider.ShowDialog<ThreadLoadingViewVM>(new ThreadLoadingViewVM(true));
_dialogShown = false;
}
}
}
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