public TagEvent(int index, TagEventType type, MarkdownTag tag)
{
Index = index;
Type = type;
Tag = tag;
}
private static void TagHandler(TagEventType eventType, Tag tag)
{
switch (eventType)
{
case TagEventType.TAG_EVENT_UNDO_OVER_CREATE:
ObjectMapEntry entry2;
objectMap.TryGetValue(tag, out entry2);
if (entry2 != null)
{
objectMap.Remove(tag);
entry2.Obj.SetTag(Tag.Null);
}
break;
case TagEventType.TAG_EVENT_NORMAL_DELETE:
Delete(tag);
return;
case TagEventType.TAG_EVENT_UNDO_OVER_DELETE:
{
ObjectMapEntry entry;
DeletedObjectQueue queue;
objectMap.TryGetValue(tag, out entry);
if (entry != null)
{
throw new ApplicationException("Unexpected map entry for: " + tag);
}
deletedObjectMap.TryGetValue(tag, out queue);
if (queue == null)
{
break;
}
if (queue.Newest.RemainingUndoOverDelete == 0)
{
objectMap[tag] = queue.Newest;
queue.Newest.Obj.SetTag(tag);
queue.RemoveNewest();
if (queue.Count == 0)
{
deletedObjectMap.Remove(tag);
return;
}
break;
}
ObjectMapEntry newest = queue.Newest;
newest.RemainingUndoOverDelete--;
return;
}
case TagEventType.TAG_EVENT_UNDO_DELETE_EXPIRED:
DeletedObjectQueue queue2;
deletedObjectMap.TryGetValue(tag, out queue2);
if (queue2 == null)
{
break;
}
queue2.RemoveOldest();
if (queue2.Count != 0)
{
break;
}
deletedObjectMap.Remove(tag);
return;
case TagEventType.TAG_EVENT_UNDO_CREATE_EXPIRED:
case TagEventType.TAG_EVENT_BEFORE_REPLACE:
case TagEventType.TAG_EVENT_AFTER_REPLACE:
break;
case TagEventType.TAG_EVENT_UNDO_DELETE_DISCARDED:
DeletedObjectQueue queue3;
deletedObjectMap.TryGetValue(tag, out queue3);
if (queue3 == null)
{
break;
}
if (queue3.Newest.RemainingUndoOverDelete != 0)
{
ObjectMapEntry entry3 = queue3.Newest;
entry3.RemainingUndoOverDelete--;
return;
}
queue3.RemoveNewest();
if (queue3.Count != 0)
{
break;
}
deletedObjectMap.Remove(tag);
return;
default:
return;
}
}
/// <summary>
/// Constructor requiring data for each field.
/// </summary>
/// <param name="id">The <typeparamref name="TadId"/>.</param>
/// <param name="frequency">The signals frequency as a float.</param>
/// <param name="signalStrength">The signal strength in XXX units as a float.</param>
/// <param name="antenna">The antenna id or reference that detected the read.</param>
/// <param name="time">The time the tag was detected. Typically encoded as the
/// number of milliseconds from a past reference date in time (e.g., 1/1/1990)</param>
public TagReadEventArgs(TagEventType eventType, TagInfo tagInfo)
{
this.EventType = eventType;
this.TagInfo = tagInfo;
}
public DataEventModel(List <Tag> tags, TagEventType eventType)
{
Tags = tags;
EventType = eventType;
}
private TagEvent(TagEventType eventType)
{
EventType = eventType;
}
