ImmutableArray <StateHistoryItem> MakeSelectedObjectHistory(
ImmutableArray <IInspectedObject> selectedObjects,
ImmutableArray <StateInspectorEvent> selectedEvents
)
{
var result = ImmutableArray.CreateBuilder <StateHistoryItem>();
var changes =
selectedObjects
.ZipWithIndex()
.Where(obj => !obj.Value.IsTimeless)
.Select(obj => obj.Value.StateChangeHistory.Select(e => new StateInspectorEventInfo()
{
Object = obj.Value,
InspectedObjectNr = selectedObjects.Length >= 2 ? obj.Key + 1 : 0,
Event = e
}))
.ToArray()
.MergeSortedSequences(new EventsComparer())
.ToList();
var selectedEventsSet = selectedEvents.Select(e => (e.Output, e.Index)).ToHashSet();
bool isEventSelected(StateInspectorEvent e) => selectedEventsSet.Contains((e.Output, e.Index));
var messageFormatter = new StateHistoryMessageFormatter {
shortNames = this.shortNames
};
bool showTimeDeltas = changes.Where(c => isEventSelected(c.Event)).Take(2).Count() > 1;
StateInspectorEvent prevSelectedEvent = null;
foreach (var change in changes.ZipWithIndex())
{
messageFormatter.currentObject = change.Value.Object;
bool isSelected = isEventSelected(change.Value.Event);
result.Add(MakeStateHistoryItem(change.Value, isSelected,
showTimeDeltas, prevSelectedEvent, messageFormatter, change.Key));
if (isSelected)
{
prevSelectedEvent = change.Value.Event;
}
}
return(result.ToImmutable());
}
StateHistoryItem MakeStateHistoryItem(StateInspectorEventInfo evtInfo, bool isSelected, bool showTimeDeltas, StateInspectorEvent prevSelectedEvent)
{
var evt = evtInfo.Event;
StateHistoryItem ret = new StateHistoryItem()
{
Data = evt
};
if (showTimeDeltas)
{
if (isSelected && prevSelectedEvent != null)
{
ret.Time = TimeUtils.TimeDeltaToString(
evt.Trigger.Timestamp.ToUnspecifiedTime() - prevSelectedEvent.Trigger.Timestamp.ToUnspecifiedTime(),
addPlusSign: true);
}
else
{
ret.Time = "";
}
}
else
{
ret.Time = FormatTimestampt(evt);
}
var messageFormatter = new StateHistoryMessageFormatter()
{
shortNames = this.shortNames
};
evt.OriginalEvent.Visit(messageFormatter);
if (evtInfo.InspectedObjectNr != 0)
{
ret.Message = string.Format("#{0}: {1}", evtInfo.InspectedObjectNr, messageFormatter.message);
}
else
{
ret.Message = messageFormatter.message;
}
return(ret);
}
StateHistoryItem MakeStateHistoryItem(StateInspectorEventInfo evtInfo,
bool isSelected, bool showTimeDeltas, StateInspectorEvent prevSelectedEvent,
StateHistoryMessageFormatter messageFormatter, int index)
{
var evt = evtInfo.Event;
string time;
if (showTimeDeltas)
{
if (isSelected && prevSelectedEvent != null)
{
time = TimeUtils.TimeDeltaToString(
evt.Trigger.Timestamp.ToUnspecifiedTime() - prevSelectedEvent.Trigger.Timestamp.ToUnspecifiedTime(),
addPlusSign: true);
}
else
{
time = "";
}
}
else
{
time = FormatTimestampt(evt);
}
string message;
messageFormatter.Reset();
evt.OriginalEvent.Visit(messageFormatter);
if (evtInfo.InspectedObjectNr != 0)
{
message = string.Format("#{0}: {1}", evtInfo.InspectedObjectNr, messageFormatter.message);
}
else
{
message = messageFormatter.message;
}
return(new StateHistoryItem(evt, time, message, isSelected, index));
}
