/** cont */
private void OnDelete()
{
int toBeDeleted = BackOps.IndexOf(selectedBackup_);
bool cd = CanDelete();
if (cd)
{
BackOps.Remove(selectedBackup_);
}
if (BackOps.Count > 0)
{
selectedBackup_ = BackOps.ElementAt((toBeDeleted == 0) ? 0 : (toBeDeleted - 1));
}
}
/// <summary>
/// Sets relay commands ( Relay commands provide communication between UI events and ViewModels )
/// </summary>
private void InitRelayCommands()
{
// On Delete Backup Operation command, do the following :
DeleteCommand = new RelayCommand(OnDelete, CanDelete);
// On Add new Backup Operation command, do the following :
AddCommand = new RelayCommand(() =>
{
var newBackOp = new BackupOperation()
{
Alias = "New Backup Operation"
};
DestinationInfo di = new DestinationInfo()
{
Path = new SilentBackupService.Path()
{
AbsolutePath = "enter path here..."
}
};
newBackOp.Destinations.Add(di);
BackOps.Add(newBackOp);
// DestInfos.Add(di);
}, () => { return(true); });
// On Add new Backup Destinaion command, do the following :
AddDestinationCommand = new RelayCommand(() => {
DestinationInfo di = new DestinationInfo()
{
Path = new SilentBackupService.Path()
{
AbsolutePath = "enter path here..."
}
};
SelectedBackOp.Destinations.Add(di);
DestInfos.Add(di);
}, () => { return(SelectedBackOp != null); });
// On Toggle Enables/Disabled command, do the following :
SwitchEnabledCommand = new RelayCommand(() =>
{
SelectedBackOp.Enabled = !SelectedBackOp.Enabled;
}, () => { return(SelectedBackOp != null); });
}
/// <summary>
/// Sets relay commands ( Relay commands provide communication between UI events and ViewModels )
/// </summary>
public void InitRelayCommands()
{
//BackOps.CollectionChanged += UpdateBackupListUI;
// On Delete Backup Operation command, do the following :
DeleteCommand = new RelayCommand(() =>
{
int toBeDeleted = BackOps.IndexOf(SelectedBackup);
BackOps.Remove(SelectedBackup);
if (BackOps.Count > 0)
{
SelectedBackup = BackOps.ElementAt((toBeDeleted == 0) ? 0 : (toBeDeleted - 1));
}
else
{
SelectedBackup = null;
}
SaveConfiguration();
RaisePropertyChanged("BackOps");
}, () =>
{
return(selectedBackup_ != null);
});
// On Add new Backup Operation command, do the following :
AddCommand = new RelayCommand(() =>
{
var newId = BackOps?.Count > 0 ? BackOps.Max(x => x.Id) + 1 : 1;
var newBackOp = new BackupOperation()
{
Alias = "New Backup", Id = newId, Enabled = true
};
newBackOp.Source.AbsolutePath = MainWindow.PathPlaceholder.Replace("path", "source");
BackOps.Add(newBackOp);
SelectedBackup = newBackOp;
}, () =>
{
//return BackOps.LastOrDefault() != null ? BackOps.LastOrDefault().IsValid : false;
return(true);
});
// On Add new Backup Destinaion command, do the following :
AddDestinationCommand = new RelayCommand(() =>
{
DestinationInfo di = new DestinationInfo()
{
Path = new SilentBackupService.Path()
{
AbsolutePath = MainWindow.PathPlaceholder.Replace("path", "destination")
}
};
SelectedBackup.Destinations.Add(di);
DestInfos.Add(di);
}, () => { return(SelectedBackup != null); });
// On Toggle Enables/Disabled command, do the following :
SwitchEnabledCommand = new RelayCommand(() =>
{
SelectedBackup.Enabled = !SelectedBackup.Enabled;
}, () => { return(SelectedBackup != null); });
SaveCommand = new RelayCommand(() =>
{
configuration_.BackupOperations = BackOps;
SaveConfiguration();
RaisePropertyChanged("BackOps");
}, () => { return(true); });
DiscardCommand = new RelayCommand <BackupOperation>((rollback) =>
{
if (rollback != null)
{
var backup = BackOps.SingleOrDefault(x => x.Id == rollback.Id);
BackOps.Insert(BackOps.IndexOf(backup), rollback);
BackOps.Remove(backup);
SelectedBackup = rollback;
}
else
{
if (DeleteCommand.CanExecute(null))
{
DeleteCommand.Execute(null);
}
}
}, (rollback) => { return(true); });
}