private static void InitPieTooltip(ref StringBuilder sb, Tooltip tooltip, Serie serie, int index,
ChartTheme theme)
{
if (tooltip.runtimeDataIndex[serie.index] < 0)
{
return;
}
string key = serie.data[index].name;
var serieData = serie.GetSerieData(index);
var numericFormatter = GetItemNumericFormatter(tooltip, serie, serieData);
float value = serieData.GetData(1);
sb.Length = 0;
if (!string.IsNullOrEmpty(serie.name))
{
sb.Append(serie.name).Append(FormatterHelper.PH_NN);
}
sb.Append("<color=#").Append(theme.GetColorStr(index)).Append(">● </color>");
if (!string.IsNullOrEmpty(key))
{
sb.Append(key).Append(": ");
}
sb.Append(ChartCached.FloatToStr(value, numericFormatter));
}
private static void InitScatterTooltip(ref StringBuilder sb, Tooltip tooltip, Serie serie, int index,
ChartTheme theme)
{
if (!tooltip.runtimeSerieIndex.ContainsKey(serie.index))
{
return;
}
var dataIndexList = tooltip.runtimeSerieIndex[serie.index];
if (!string.IsNullOrEmpty(serie.name))
{
sb.Append(serie.name).Append(FormatterHelper.PH_NN);
}
for (int i = 0; i < dataIndexList.Count; i++)
{
var dataIndex = dataIndexList[i];
var serieData = serie.GetSerieData(dataIndex);
var numericFormatter = GetItemNumericFormatter(tooltip, serie, serieData);
float xValue, yValue;
serie.GetXYData(dataIndex, null, out xValue, out yValue);
sb.Append("<color=#").Append(theme.GetColorStr(serie.index)).Append(">● </color>");
if (!string.IsNullOrEmpty(serieData.name))
{
sb.Append(serieData.name).Append(": ");
}
sb.AppendFormat("({0},{1})", ChartCached.FloatToStr(xValue, numericFormatter),
ChartCached.FloatToStr(yValue, numericFormatter));
if (i != dataIndexList.Count - 1)
{
sb.Append("\n");
}
}
}
private static void InitCoordinateTooltip(ref StringBuilder sb, Tooltip tooltip, Serie serie, int index,
ChartTheme theme, 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(theme.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);
}
}
}
private static void InitRingTooltip(ref StringBuilder sb, Tooltip tooltip, Serie serie, int index,
ChartTheme theme)
{
var serieData = serie.GetSerieData(index);
var numericFormatter = GetItemNumericFormatter(tooltip, serie, serieData);
float value = serieData.GetFirstData();
sb.Length = 0;
if (!string.IsNullOrEmpty(serieData.name))
{
sb.Append("<color=#").Append(theme.GetColorStr(index)).Append(">● </color>")
.Append(serieData.name).Append(": ").Append(ChartCached.FloatToStr(value, numericFormatter));
}
else
{
sb.Append(ChartCached.FloatToStr(value, numericFormatter));
}
}
public static void InitRadarTooltip(ref StringBuilder sb, Tooltip tooltip, Serie serie, Radar radar,
ChartTheme theme)
{
if (radar == null)
{
return;
}
if (!serie.show)
{
return;
}
if (tooltip.runtimeGridIndex >= 0)
{
return;
}
if (serie.radarIndex != radar.index)
{
return;
}
var dataIndex = tooltip.runtimeDataIndex[1];
var serieData = serie.GetSerieData(dataIndex);
if (!serieData.show)
{
return;
}
var numericFormatter = GetItemNumericFormatter(tooltip, serie, serieData);
switch (serie.radarType)
{
case RadarType.Multiple:
if (radar.isAxisTooltip)
{
var dimension = tooltip.runtimeDataIndex[2];
if (!string.IsNullOrEmpty(serie.name))
{
sb.Append(serie.name).Append("\n");
}
var total = serie.GetDataTotal(dimension);
var first = true;
for (int i = 0; i < serie.dataCount; i++)
{
var sd = serie.GetSerieData(i);
if (!sd.show)
{
continue;
}
var key = sd.name;
var value = sd.GetData(dimension);
var itemFormatter = GetItemFormatter(tooltip, serie, sd);
numericFormatter = GetItemNumericFormatter(tooltip, serie, sd);
if (!first)
{
sb.Append("\n");
}
first = false;
sb.Append("<color=#").Append(theme.GetColorStr(i)).Append(">● </color>");
if (string.IsNullOrEmpty(itemFormatter))
{
if (string.IsNullOrEmpty(key))
{
key = radar.indicatorList[dataIndex].name;
}
if (string.IsNullOrEmpty(key))
{
sb.AppendFormat("{0}\n", ChartCached.FloatToStr(value, numericFormatter));
}
else
{
sb.AppendFormat("{0}: {1}\n", key, ChartCached.FloatToStr(value, numericFormatter));
}
}
else
{
string content = itemFormatter;
FormatterHelper.ReplaceSerieLabelContent(ref content, numericFormatter, value, total, serie.name, sd.name);
sb.Append(content);
}
}
}
else
{
if (serie.index != tooltip.runtimeDataIndex[0])
{
return;
}
sb.Append(serieData.name);
for (int i = 0; i < radar.indicatorList.Count; i++)
{
string key = radar.indicatorList[i].name;
float value = serieData.GetData(i);
if ((i == 0 && !string.IsNullOrEmpty(serieData.name)) || i > 0)
{
sb.Append(FormatterHelper.PH_NN);
}
sb.AppendFormat("{0}: {1}", key, ChartCached.FloatToStr(value, numericFormatter));
}
}
break;
case RadarType.Single:
var key2 = serieData.name;
var value2 = serieData.GetData(1);
var total2 = serie.GetDataTotal(1);
var itemFormatter2 = GetItemFormatter(tooltip, serie, serieData);
if (string.IsNullOrEmpty(itemFormatter2))
{
if (string.IsNullOrEmpty(key2))
{
key2 = radar.indicatorList[dataIndex].name;
}
sb.AppendFormat("{0}: {1}", key2, ChartCached.FloatToStr(value2, numericFormatter));
}
else
{
string content = itemFormatter2;
FormatterHelper.ReplaceSerieLabelContent(ref content, numericFormatter, value2, total2, serie.name, serieData.name);
sb.Append(content);
}
break;
}
}
public static string GetPolarFormatterContent(Tooltip tooltip, Series series, ChartTheme theme, AngleAxis angleAxis)
{
if (string.IsNullOrEmpty(tooltip.formatter))
{
var sb = ChartHelper.sb;
sb.Length = 0;
var title = tooltip.titleFormatter;
var formatTitle = !string.IsNullOrEmpty(title);
if ("{i}".Equals(tooltip.titleFormatter))
{
title = string.Empty;
formatTitle = false;
}
else if (string.IsNullOrEmpty(title))
{
var angle = angleAxis.clockwise ? tooltip.runtimeAngle : 360 - tooltip.runtimeAngle;
title = ChartCached.FloatToStr(angle);
}
foreach (var serie in series.list)
{
if (serie.show && IsSelectedSerie(tooltip, serie.index))
{
if (formatTitle)
{
FormatterHelper.ReplaceContent(ref title, 0, tooltip.numericFormatter, serie, series, theme, null, null);
}
var dataIndexList = tooltip.runtimeSerieIndex[serie.index];
for (int i = 0; i < dataIndexList.Count; i++)
{
var dataIndex = dataIndexList[i];
var serieData = serie.GetSerieData(dataIndex);
var itemFormatter = GetItemFormatter(tooltip, serie, serieData);
var numericFormatter = GetItemNumericFormatter(tooltip, serie, serieData);
float xValue, yValue;
serie.GetXYData(dataIndex, null, out xValue, out yValue);
if (string.IsNullOrEmpty(itemFormatter))
{
sb.Append("<color=#").Append(theme.GetColorStr(serie.index)).Append(">● </color>");
if (!string.IsNullOrEmpty(serie.name))
{
sb.Append(serie.name).Append(": ");
}
sb.AppendFormat("{0}", ChartCached.FloatToStr(xValue, numericFormatter));
if (i != dataIndexList.Count - 1)
{
sb.Append(FormatterHelper.PH_NN);
}
}
else
{
string content = itemFormatter;
FormatterHelper.ReplaceContent(ref content, dataIndex, tooltip.numericFormatter, serie, series, theme, null, null);
var dotColorIndex = serie.type == SerieType.Pie || serie.type == SerieType.Radar || serie.type == SerieType.Ring ? dataIndex : serie.index;
sb.Append(ChartCached.ColorToDotStr(theme.GetColor(dotColorIndex)));
sb.Append(content);
}
}
sb.Append(FormatterHelper.PH_NN);
}
}
if (string.IsNullOrEmpty(title))
{
return(FormatterHelper.TrimAndReplaceLine(sb));
}
else
{
title = FormatterHelper.TrimAndReplaceLine(title);
return(title + FormatterHelper.PH_NN + FormatterHelper.TrimAndReplaceLine(sb));
}
}
else
{
string content = tooltip.formatter;
FormatterHelper.ReplaceContent(ref content, 0, tooltip.numericFormatter, null, series, theme, null, null);
return(content);
}
}