public DateTime?GetDateTime(TRB_KIND kind, TRB_PART part, TRB_PART where, TRB_STATE whereState)
{
DateTime?dt = null;
switch (kind)
{
case TRB_KIND.MINIMUM:
dt = TimeBoxCollection.Where(trb => trb.GetDateTime(where, whereState) != null).Min(trb => trb.GetDateTime(part));
break;
case TRB_KIND.MAXIMUM:
dt = TimeBoxCollection.Where(trb => trb.GetDateTime(where, whereState) != null).Max(trb => trb.GetDateTime(part));
break;
case TRB_KIND.FIRST:
{
var atrb =
TimeBoxCollection.Where(trb => trb.GetDateTime(where, whereState) != null).FirstOrDefault(trb => null != trb.GetDateTime(part));
dt = atrb != null?atrb.GetDateTime(part) : null;
}
break;
case TRB_KIND.LAST:
{
var atrb =
TimeBoxCollection.Where(trb => trb.GetDateTime(where, whereState) != null).LastOrDefault(trb => null != trb.GetDateTime(part));
dt = atrb != null?atrb.GetDateTime(part) : null;
}
break;
}
return(dt);
}
internal TimeBox TimeBoxAdd(DateTime start, DateTime end)
{
// add time box
var trb = new TimeBox(start, end, this);
TimeBoxCollection.Add(trb);
TimeBox._sort(TimeBoxCollection);
TimeBoxMerge();
return(trb);
}
internal void TimeBoxAdd(List <TimeBox> collection)
{
foreach (var src in collection)
{
var trb = new TimeBox(src.StartDate, src.EndDate, this);
trb.CopyStates(src);
TimeBoxCollection.Add(trb);
}
TimeBox._sort(TimeBoxCollection);
TimeBoxMerge();
}
internal void TimeBoxClearContainedEdits(TRB_PART part, TRB_STATE state)
{
// edits within time boxes
TimeBoxCollection.ForEach(trb =>
{
if (trb.HasState(part, state))
{
trb.ClearContainedEdits();
}
});
}
internal void TimeBoxMerge()
{
// carry out on sorted
for (int i = 0; i < TimeBoxCollection.Count - 1; i++)
{
var tbA = TimeBoxCollection[i];
var tbB = TimeBoxCollection[i + 1];
if (tbA.IntersectInclusive(tbB))
{
tbA.StartState = tbA.StartState | tbB.StartState;
tbA.EndState = tbA.EndState | tbB.EndState;
tbA.WholeState = tbA.WholeState | tbB.WholeState;
tbA.EndDate = tbB.EndDate;
TimeBoxCollection.RemoveAt(i + 1);
i--;
}
}
}
internal TimeBox TimeBoxGet(Guid uid)
{
return(TimeBoxCollection.FirstOrDefault(trb => trb.UID == uid));
}
internal void TimeBoxClear()
{
TimeBoxCollection.Clear();
}
internal bool HasState(TRB_PART part, TRB_STATE state)
{
return(TimeBoxCollection.FirstOrDefault(trb => trb.HasState(part, state)) != null);
}
internal bool TimeBoxContains(DateTime dt)
{
return(TimeBoxCollection.FirstOrDefault(trb => trb.Contains(dt)) != null);
}
internal void ExtractAndApplySetting(List <string> savedProjectSettings)
{
try
{
// find the right place
bool found = false;
bool viz = true;
bool gotColor = false;
Color color = Color.Gray;
List <TimeBox> tboxes = new List <TimeBox>();
foreach (var line in savedProjectSettings)
{
string path = _extract("PATH:", line);
if (path != null && path == Path)
{
found = true; continue;
}
if (!found)
{
continue;
}
if (line == "END")
{
break;
}
string txt = _extract("VISIBLE:", line);
if (txt != null)
{
viz = bool.Parse(txt); continue;
}
txt = _extract("COLOR:", line);
if (txt != null)
{
color = ColorTranslator.FromHtml(txt); gotColor = true; continue;
}
txt = _extract("TIMEBOX:", line);
if (txt != null)
{
TimeBox trb = TimeBox.FromSetting(txt);
if (trb != null)
{
tboxes.Add(trb);
}
}
}
if (found)
{
Visible = viz;
if (gotColor)
{
_color = color; _brush = null;
}
TimeBoxCollection.Clear();
TimeBoxAdd(tboxes);
}
}
catch
{
// ignored
}
}
internal void DeleteTimeBoxes(TRB_PART part, TRB_STATE state)
{
TimeBoxCollection.RemoveAll(trb => trb.HasState(part, state));
}
internal void ToggleState(TRB_PART part, TRB_PART where, TRB_STATE state)
{
TimeBoxCollection.ForEach(trb => trb.ToggleState(part, where, state));
}
internal void UnsetState(TRB_PART part, TRB_PART where, TRB_STATE whereState, TRB_STATE state)
{
TimeBoxCollection.ForEach(trb => trb.UnsetState(part, where, whereState, state));
}
internal void SetState(TRB_PART part, TRB_STATE state)
{
TimeBoxCollection.ForEach(trb => trb.SetState(part, state));
}
internal void TimeBoxProcess(Action <TimeBox> p)
{
TimeBoxCollection.ForEach(trb => trb.Process(p));
}
internal void SetDateTime(TRB_PART part, TRB_STATE partState, DateTime dt)
{
TimeBoxCollection.ForEach(trb => trb.SetDateTime(part, partState, dt));
}
