private static void InitCoordinateTooltip(ref StringBuilder sb, Tooltip tooltip, Serie serie, int index,
ThemeInfo themeInfo, bool isCartesian, DataZoom dataZoom = null)
{
string key = serie.name;
float xValue, yValue;
serie.GetXYData(index, dataZoom, out xValue, out yValue);
var isIngore = serie.IsIgnorePoint(index);
var serieData = serie.GetSerieData(index, dataZoom);
var numericFormatter = GetItemNumericFormatter(tooltip, serie, serieData);
if (isCartesian)
{
if (serieData != null && serieData.highlighted)
{
sb.Append(key).Append(!string.IsNullOrEmpty(key) ? " : " : "");
sb.Append("[").Append(ChartCached.FloatToStr(xValue, numericFormatter)).Append(",")
.Append(ChartCached.FloatToStr(yValue, numericFormatter)).Append("]");
}
}
else
{
var valueTxt = isIngore ? tooltip.ignoreDataDefaultContent :
ChartCached.FloatToStr(yValue, numericFormatter);
sb.Append("<color=#").Append(themeInfo.GetColorStr(serie.index)).Append(">● </color>")
.Append(key).Append(!string.IsNullOrEmpty(key) ? " : " : "")
.Append(valueTxt);
}
}
public static void InitCoordinateTooltip(ref StringBuilder sb, Tooltip tooltip, Serie serie, int index,
ChartTheme theme, bool isCartesian, DataZoom dataZoom = null)
{
string key = serie.name;
double xValue, yValue;
serie.GetXYData(index, dataZoom, out xValue, out yValue);
var isIngore = serie.IsIgnorePoint(index);
if (isIngore)
{
return;
}
var serieData = serie.GetSerieData(index, dataZoom);
var numericFormatter = GetItemNumericFormatter(tooltip, serie, serieData);
if (isCartesian)
{
if (serieData != null && serieData.highlighted)
{
sb.Append(key).Append(!string.IsNullOrEmpty(key) ? " : " : "");
sb.Append("[").Append(ChartCached.FloatToStr(xValue, numericFormatter)).Append(",")
.Append(ChartCached.FloatToStr(yValue, numericFormatter)).Append("]");
}
}
else if (!isIngore || (isIngore && tooltip.ignoreDataShow))
{
var valueTxt = isIngore ? tooltip.ignoreDataDefaultContent :
ChartCached.FloatToStr(yValue, numericFormatter);
sb.Append("<color=#").Append(theme.GetColorStr(serie.index)).Append(">● </color>");
if (serie.type == SerieType.Candlestick)
{
sb.Append(key).Append(FormatterHelper.PH_NN);
var data = serieData.data;
var open = ChartCached.FloatToStr(data[0], numericFormatter);
var close = ChartCached.FloatToStr(data[1], numericFormatter);
var lowest = ChartCached.FloatToStr(data[2], numericFormatter);
var heighest = ChartCached.FloatToStr(data[3], numericFormatter);
sb.Append(" open: ").Append(open).Append(FormatterHelper.PH_NN);
sb.Append(" close: ").Append(close).Append(FormatterHelper.PH_NN);
sb.Append(" lowest: ").Append(lowest).Append(FormatterHelper.PH_NN);
sb.Append(" heighest: ").Append(heighest);
}
else
{
sb.Append(key).Append(!string.IsNullOrEmpty(key) ? " : " : "");
sb.Append(valueTxt);
}
}
}
