internal virtual int GetRowCount()
{
int rowCount = 0;
switch (TimeView)
{
case TimePeriodType.Monthly:
// row denotes day in month
rowCount = TimePeriodStart.ToLastDayOfMonth().Day;
break;
case TimePeriodType.DailyHourly:
// row denotes hour of day
rowCount = 24;
break;
case TimePeriodType.DailyHalfHourly:
// row denotes 30'th minute of day
rowCount = 24 * 2;
break;
case TimePeriodType.DailyQuaterHourly:
// row denotes 15'th minute of
rowCount = 24 * 4;
break;
default:
throw new SoftwareException("Internal error. Unsupported time period type {0}", TimeView);
}
return(rowCount);
}
internal int StartTimeToRow(DateTime time)
{
int row = -1;
switch (TimeView)
{
case TimePeriodType.Monthly:
// row denotes day in month
row = (int)Math.Floor(time.Subtract(TimePeriodStart.ToFirstDayOfMonth().ToMidnight()).TotalDays);
break;
case TimePeriodType.DailyHourly:
// row denotes hour of day
row = (int)Math.Ceiling(time.Subtract(TimePeriodStart.ToMidnight()).TotalHours);
break;
case TimePeriodType.DailyHalfHourly:
// row denotes 30'th minute of day
row = (int)Math.Ceiling(time.Subtract(TimePeriodStart.ToMidnight()).TotalHours * 2.0f);
break;
case TimePeriodType.DailyQuaterHourly:
// row denotes 15'th minute of
row = (int)Math.Ceiling(time.Subtract(TimePeriodStart.ToMidnight()).TotalHours * 4.0f);
break;
default:
throw new SoftwareException("Internal error. Unsupported time period type {0}", TimeView);
}
return(row);
}
internal DateTime RowToStartTime(int row)
{
DateTime time;
switch (TimeView)
{
case TimePeriodType.Monthly:
// row denotes day in month
time = TimePeriodStart.ToFirstDayOfMonth().ToMidnight().AddDays(row);
break;
case TimePeriodType.DailyHourly:
// row denotes hour of day
time = TimePeriodStart.ToMidnight().AddHours(row);
break;
case TimePeriodType.DailyHalfHourly:
// row denotes 30'th minute of day
time = TimePeriodStart.ToMidnight().AddMinutes(row * 30.0);
break;
case TimePeriodType.DailyQuaterHourly:
// row denotes 15'th minute of
time = TimePeriodStart.ToMidnight().AddMinutes(row * 15.0);
break;
default:
throw new SoftwareException("Internal error. Unsupported time period type {0}", TimeView);
}
return(time);
}
protected virtual void SetVisibleColumns()
{
try {
_blockLookup.Clear();
//// filter out unnecessary appointment columns and blocks
DateTime startTime;
DateTime endTime;
switch (TimeView)
{
case TimePeriodType.Monthly:
startTime = TimePeriodStart.ToBeginningOfMonth();
endTime = TimePeriodStart.ToEndOfMonth();
break;
case TimePeriodType.DailyHourly:
case TimePeriodType.DailyHalfHourly:
case TimePeriodType.DailyQuaterHourly:
default:
startTime = TimePeriodStart.ToMidnight();
endTime = TimePeriodStart.To1159PM();
break;
}
switch (ColumnFilter)
{
case AppointmentBookViewModelFilter.All:
_visibleColumns = _allColumns;
break;
case AppointmentBookViewModelFilter.ExcludeEmptyColumns:
_visibleColumns = (
from appointment in _allColumns
where appointment.Appointments.Any(block => block.VisibleStartTime <endTime && block.VisibleEndTime> startTime)
select appointment
).ToArray();
break;
case AppointmentBookViewModelFilter.ShowOnlyEmptyColumns:
_visibleColumns = (
from appointment in _allColumns
where !appointment.Appointments.Any(block => block.VisibleStartTime <= endTime && block.VisibleEndTime >= startTime)
select appointment
).ToArray();;
break;
}
RecreateCellDisplays();
} catch (Exception error) {
SystemLog.Exception(error);
ExceptionDialog.Show(error);
}
}
public bool Equals(Ohlcv other)
{
if (ReferenceEquals(null, other))
{
return(false);
}
if (ReferenceEquals(this, other))
{
return(true);
}
return(string.Equals(ExchangeId, other.ExchangeId) && string.Equals(TradeType, other.TradeType) &&
string.Equals(BaseAsset, other.BaseAsset) && string.Equals(QuoteAsset, other.QuoteAsset) &&
TimePeriodStart.Equals(other.TimePeriodStart) && TimePeriodEnd.Equals(other.TimePeriodEnd) &&
TimeOpen.Equals(other.TimeOpen) && TimeClose.Equals(other.TimeClose) && PriceOpen.Equals(other.PriceOpen) &&
PriceClose.Equals(other.PriceClose) && PriceLow.Equals(other.PriceLow) && PriceHigh.Equals(other.PriceHigh) &&
VolumeTraded.Equals(other.VolumeTraded) && TradesCount.Equals(other.TradesCount) && string.Equals(Id, other.Id));
}
public override int GetHashCode()
{
unchecked
{
var hashCode = ExchangeId != null?ExchangeId.GetHashCode() : 0;
hashCode = (hashCode * 397) ^ (TradeType != null ? TradeType.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (BaseAsset != null ? BaseAsset.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (QuoteAsset != null ? QuoteAsset.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ TimePeriodStart.GetHashCode();
hashCode = (hashCode * 397) ^ TimePeriodEnd.GetHashCode();
hashCode = (hashCode * 397) ^ TimeOpen.GetHashCode();
hashCode = (hashCode * 397) ^ TimeClose.GetHashCode();
hashCode = (hashCode * 397) ^ PriceOpen.GetHashCode();
hashCode = (hashCode * 397) ^ PriceClose.GetHashCode();
hashCode = (hashCode * 397) ^ PriceLow.GetHashCode();
hashCode = (hashCode * 397) ^ PriceHigh.GetHashCode();
hashCode = (hashCode * 397) ^ VolumeTraded.GetHashCode();
hashCode = (hashCode * 397) ^ TradesCount.GetHashCode();
hashCode = (hashCode * 397) ^ (Id != null ? Id.GetHashCode() : 0);
return(hashCode);
}
}
