public static string GetFormatterContent(Tooltip tooltip, int dataIndex, Series series, ThemeInfo themeInfo,
string category = null, DataZoom dataZoom = null, bool isCartesian = false, Radar radar = null)
{
if (string.IsNullOrEmpty(tooltip.formatter))
{
var sb = ChartHelper.sb;
var title = tooltip.titleFormatter;
var formatTitle = !string.IsNullOrEmpty(title);
var titleIsIgnroe = false;
var needCategory = false;
var first = true;
var isScatter = false;
sb.Length = 0;
if ("{i}".Equals(tooltip.titleFormatter))
{
title = string.Empty;
formatTitle = false;
titleIsIgnroe = true;
}
for (int i = 0; i < series.Count; i++)
{
var serie = series.GetSerie(i);
if (serie.type == SerieType.Scatter || serie.type == SerieType.EffectScatter)
{
if (serie.show && IsSelectedSerie(tooltip, serie.index))
{
isScatter = true;
var itemFormatter = GetItemFormatter(tooltip, serie, null);
if (string.IsNullOrEmpty(itemFormatter))
{
if (!first)
{
sb.Append(FormatterHelper.PH_NN);
}
InitDefaultContent(ref sb, tooltip, serie, dataIndex, category, themeInfo, dataZoom, isCartesian, radar);
first = false;
continue;
}
var itemTitle = title;
if (!string.IsNullOrEmpty(itemTitle))
{
FormatterHelper.ReplaceContent(ref itemTitle, dataIndex, tooltip.numericFormatter, serie, series, themeInfo, category, dataZoom);
sb.Append(itemTitle).Append(FormatterHelper.PH_NN);
}
var dataIndexList = tooltip.runtimeSerieIndex[serie.index];
foreach (var tempIndex in dataIndexList)
{
string content = itemFormatter;
var foundDot = FormatterHelper.ReplaceContent(ref content, tempIndex, tooltip.numericFormatter, serie, series, themeInfo, category, dataZoom);
if (!foundDot)
{
sb.Append(ChartCached.ColorToDotStr(themeInfo.GetColor(serie.index)));
}
sb.Append(content).Append(FormatterHelper.PH_NN);
}
}
}
else if (IsNeedTooltipSerie(serie, tooltip))
{
var serieData = serie.GetSerieData(dataIndex, dataZoom);
if (serieData == null)
{
continue;
}
var itemFormatter = GetItemFormatter(tooltip, serie, serieData);
needCategory = needCategory || (serie.type == SerieType.Line || serie.type == SerieType.Bar);
if (formatTitle)
{
FormatterHelper.ReplaceContent(ref title, dataIndex, tooltip.numericFormatter, serie, series, themeInfo, category, dataZoom);
}
if (serie.show)
{
if (string.IsNullOrEmpty(itemFormatter) || serie.type == SerieType.Radar)
{
if (!first)
{
sb.Append(FormatterHelper.PH_NN);
}
InitDefaultContent(ref sb, tooltip, serie, dataIndex, category, themeInfo, dataZoom, isCartesian, radar);
first = false;
continue;
}
string content = itemFormatter;
FormatterHelper.ReplaceContent(ref content, dataIndex, tooltip.numericFormatter, serie, series, themeInfo, category, dataZoom);
if (!first)
{
sb.Append(FormatterHelper.PH_NN);
}
var dotColorIndex = serie.type == SerieType.Pie || serie.type == SerieType.Radar || serie.type == SerieType.Ring ? dataIndex : i;
sb.Append(ChartCached.ColorToDotStr(themeInfo.GetColor(dotColorIndex)));
sb.Append(content);
first = false;
}
}
}
if (isScatter)
{
return(FormatterHelper.TrimAndReplaceLine(sb));
}
else if (string.IsNullOrEmpty(title))
{
if (needCategory && !titleIsIgnroe)
{
return(category + FormatterHelper.PH_NN + FormatterHelper.TrimAndReplaceLine(sb));
}
else
{
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, dataIndex, tooltip.numericFormatter, null, series, themeInfo, category, dataZoom);
return(content);
}
}
public static string GetPolarFormatterContent(Tooltip tooltip, Series series, ThemeInfo themeInfo, 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, themeInfo, 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(themeInfo.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, themeInfo, null, null);
var dotColorIndex = serie.type == SerieType.Pie || serie.type == SerieType.Radar || serie.type == SerieType.Ring ? dataIndex : serie.index;
sb.Append(ChartCached.ColorToDotStr(themeInfo.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, themeInfo, null, null);
return(content);
}
}