/// <summary>
/// Reload the LogEntryRowViewModels then update counters and update the selectedlogitem
/// </summary>
/// <param name="repositories">Repositories containing the entries</param>
public void SetEntries(List <RepositoryViewModel> repositories)
{
Application.Current.Dispatcher.Invoke(
DispatcherPriority.Normal,
(Action) delegate
{
RemoveAllItems();
foreach (RepositoryViewModel repo in repositories)
{
if (repo.Active)
{
foreach (LogEntry entry in repo.Repository.LogEntries)
{
var entryRow = new LogEntryRowViewModel(entry);
entryRow.UpdateTextMarkerQuantity();
LogEntryRowViewModels.Add(entryRow);
}
}
}
SelectedLogItem = LogEntryRowViewModels.Any()
? LogEntryRowViewModels.Last()
: null;
UpdateCounters();
});
}
private object CommandUpdateDeltaExecute(object arg)
{
var list = arg as IEnumerable <LogEntryRowViewModel>;
if (list != null)
{
// We sure has 2 and only 2 entries
List <LogEntryRowViewModel> logEntryRowViewModels = list as List <LogEntryRowViewModel> ?? list.ToList();
LogEntryRowViewModel entry1 = logEntryRowViewModels.ElementAt(0);
LogEntryRowViewModel entry2 = logEntryRowViewModels.ElementAt(1);
CalculatedDelta = String.Concat("between GuId : ", entry1.Entry.GuId, " and GuId : ", entry2.Entry.GuId,
" = ",
GlobalHelper.GetTimeDelta(entry1.Entry.TimeStamp, entry2.Entry.TimeStamp));
}
return(null);
}
/// <summary>
/// Keep the Actual selected logitems then refresh the view and reset the selected log item
/// </summary>
public void RefreshView()
{
LogEntryRowViewModel l = SelectedLogItem;
SelectedLogItem = null;
if (LogView != null)
{
LogView.Refresh();
RaisePropertyChanged(PROP_LogView);
// Attempt to restore selected item if there was one before
// and if it is not part of the filtered set of items
// (ScrollItemBehaviour may scroll it into view when filter is applied)
if (l != null)
{
if (OnFilterLogItems(l))
{
SelectedLogItem = l;
}
}
}
UpdateFilteredCounters(LogView);
CommandManager.InvalidateRequerySuggested();
}
