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https://github.com/XCharts-Team/XCharts.git
synced 2026-05-18 14:30:10 +00:00
增加Tooltip的formatter对{.}、{c:0}、{c1:1}的支持
This commit is contained in:
monitor1394
@@ -1,3 +1,5 @@
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using System;
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using System.Collections.Generic;
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/******************************************/
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/* */
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/* Copyright (c) 2018 monitor1394 */
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@@ -12,6 +14,48 @@ namespace XCharts
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{
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internal static class TooltipHelper
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{
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private const string PH_A = "{a}";
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private const string PH_B = "{b}";
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private const string PH_C = "{c}";
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private const string PH_D = "{d}";
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private const string PH_I = "{.}";
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private const string PH_Y = "{j}";
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private const string PH_ON = "\\n";
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private const string PH_NN = "\n";
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private const string PH_NN_BBB = "\n";
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private const string PH_BR = "<br/>";
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private static Dictionary<string, Dictionary<int, string>> s_PHDic = new Dictionary<string, Dictionary<int, string>>();
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private static Dictionary<int, string> s_PHCCDic = new Dictionary<int, string>();
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private static Dictionary<int, Dictionary<int, string>> s_PHSerieCCDic = new Dictionary<int, Dictionary<int, string>>();
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private static void InitScatterTooltip(ref StringBuilder sb, Tooltip tooltip, Serie serie, int index,
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ThemeInfo themeInfo)
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{
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if (!tooltip.runtimeSerieDataIndex.ContainsKey(serie.index)) return;
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var dataIndexList = tooltip.runtimeSerieDataIndex[serie.index];
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if (!string.IsNullOrEmpty(serie.name))
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{
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sb.Append(serie.name).Append(PH_NN);
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}
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for (int i = 0; i < dataIndexList.Count; i++)
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{
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var dataIndex = dataIndexList[i];
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var serieData = serie.GetSerieData(dataIndex);
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float xValue, yValue;
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serie.GetXYData(dataIndex, null, out xValue, out yValue);
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sb.Append("<color=#").Append(themeInfo.GetColorStr(serie.index)).Append(">● </color>");
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if (!string.IsNullOrEmpty(serieData.name))
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sb.Append(serieData.name).Append(": ");
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sb.AppendFormat("({0},{1})", ChartCached.FloatToStr(xValue, 0, tooltip.forceENotation),
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ChartCached.FloatToStr(yValue, 0, tooltip.forceENotation));
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if (i != dataIndexList.Count - 1)
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{
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sb.Append("\n");
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}
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}
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}
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private static void InitPieTooltip(ref StringBuilder sb, Tooltip tooltip, Serie serie, int index,
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ThemeInfo themeInfo)
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@@ -22,7 +66,7 @@ namespace XCharts
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sb.Length = 0;
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if (!string.IsNullOrEmpty(serie.name))
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{
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sb.Append(serie.name).Append("\n");
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sb.Append(serie.name).Append(PH_NN);
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}
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sb.Append("<color=#").Append(themeInfo.GetColorStr(index)).Append(">● </color>");
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if (!string.IsNullOrEmpty(key))
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@@ -60,7 +104,7 @@ namespace XCharts
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{
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string key = radar.indicatorList[i].name;
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float value = serieData.GetData(i);
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if ((i == 0 && !string.IsNullOrEmpty(serieData.name)) || i > 0) sb.Append("\n");
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if ((i == 0 && !string.IsNullOrEmpty(serieData.name)) || i > 0) sb.Append(PH_NN);
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sb.AppendFormat("{0}: {1}", key, ChartCached.FloatToStr(value, 0, tooltip.forceENotation));
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}
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break;
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@@ -110,9 +154,11 @@ namespace XCharts
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{
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case SerieType.Line:
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case SerieType.Bar:
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InitCoordinateTooltip(ref sb, tooltip, serie, index, themeInfo, isCartesian, dataZoom);
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break;
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case SerieType.Scatter:
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case SerieType.EffectScatter:
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InitCoordinateTooltip(ref sb, tooltip, serie, index, themeInfo, isCartesian, dataZoom);
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InitScatterTooltip(ref sb, tooltip, serie, index, themeInfo);
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break;
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case SerieType.Radar:
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break;
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@@ -139,60 +185,112 @@ namespace XCharts
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var formatTitle = !string.IsNullOrEmpty(title);
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var needCategory = false;
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var first = true;
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var isScatter = false;
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sb.Length = 0;
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for (int i = 0; i < series.Count; i++)
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{
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var serie = series.GetSerie(i);
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if (!serie.show) continue;
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var serieData = serie.GetSerieData(dataIndex, dataZoom);
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if (serieData == null) continue;
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var itemFormatter = GetItemFormatter(tooltip, serie, serieData);
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var percent = serieData.GetData(1) / serie.yTotal * 100;
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needCategory = needCategory || (serie.type == SerieType.Line || serie.type == SerieType.Bar);
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if (serie.show)
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if (serie.type == SerieType.Scatter || serie.type == SerieType.EffectScatter)
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{
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if (string.IsNullOrEmpty(itemFormatter))
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if (serie.show && IsSelectedSerie(tooltip, serie.index))
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{
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if (!first) sb.Append("\n");
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InitDefaultContent(ref sb, tooltip, serie, dataIndex, category, themeInfo, dataZoom, isCartesian);
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first = false;
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continue;
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isScatter = true;
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var itemFormatter = GetItemFormatter(tooltip, serie, null);
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if (string.IsNullOrEmpty(itemFormatter))
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{
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if (!first) sb.Append(PH_NN);
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InitDefaultContent(ref sb, tooltip, serie, dataIndex, category, themeInfo, dataZoom, isCartesian);
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first = false;
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continue;
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}
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var itemTitle = title;
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if (!string.IsNullOrEmpty(itemTitle))
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{
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Replace(ref itemTitle, PH_A, i, serie.name, true);
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sb.Append(itemTitle).Append(PH_NN);
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}
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var dataIndexList = tooltip.runtimeSerieDataIndex[serie.index];
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foreach (var tempIndex in dataIndexList)
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{
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var foundDot = false;
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var serieData = serie.GetSerieData(tempIndex);
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string content = itemFormatter;
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Replace(ref content, PH_A, i, serie.name, true);
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Replace(ref content, PH_B, i, needCategory ? category : serieData.name, true);
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if (itemFormatter.IndexOf(PH_I) >= 0)
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{
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foundDot = true;
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Replace(ref content, PH_I, i, ChartCached.ColorToDotStr(themeInfo.GetColor(serie.index)), true);
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}
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for (int n = 0; n < serieData.data.Count; n++)
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{
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var valueStr = ChartCached.FloatToStr(serieData.GetData(n), 0, tooltip.forceENotation);
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Replace(ref content, GetPHCC(n), i, valueStr, true);
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}
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if (!foundDot)
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{
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sb.Append(ChartCached.ColorToDotStr(themeInfo.GetColor(serie.index)));
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}
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sb.Append(content).Append(PH_NN);
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}
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}
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string content = itemFormatter;
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content = content.Replace("{a}", serie.name);
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content = content.Replace("{b}", needCategory ? category : serieData.name);
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content = content.Replace("{c}", ChartCached.FloatToStr(serieData.GetData(1), 0, tooltip.forceENotation));
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content = content.Replace("{d}", ChartCached.FloatToStr(percent, 1));
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if (!first) sb.Append("\n");
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sb.Append("<color=#").Append(themeInfo.GetColorStr(i)).Append(">● </color>");
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sb.Append(content);
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first = false;
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}
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if (formatTitle)
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else
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{
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if (i == 0)
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var serieData = serie.GetSerieData(dataIndex, dataZoom);
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if (serieData == null) continue;
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var itemFormatter = GetItemFormatter(tooltip, serie, serieData);
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var percent = serieData.GetData(1) / serie.yTotal * 100;
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needCategory = needCategory || (serie.type == SerieType.Line || serie.type == SerieType.Bar);
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if (formatTitle)
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{
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title = title.Replace("{a}", serie.name);
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title = title.Replace("{b}", needCategory ? category : serieData.name);
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title = title.Replace("{c}", ChartCached.FloatToStr(serieData.GetData(1), 0, tooltip.forceENotation));
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title = title.Replace("{d}", ChartCached.FloatToStr(percent, 1));
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var valueStr = ChartCached.FloatToStr(serieData.GetData(1), 0, tooltip.forceENotation);
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Replace(ref title, PH_A, i, serie.name, true);
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Replace(ref title, PH_B, i, needCategory ? category : serieData.name, true);
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Replace(ref title, PH_C, i, valueStr, true);
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Replace(ref title, PH_D, i, ChartCached.FloatToStr(percent, 1), true);
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}
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if (serie.show)
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{
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if (string.IsNullOrEmpty(itemFormatter))
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{
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if (!first) sb.Append(PH_NN);
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InitDefaultContent(ref sb, tooltip, serie, dataIndex, category, themeInfo, dataZoom, isCartesian);
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first = false;
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continue;
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}
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string content = itemFormatter;
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var valueStr = ChartCached.FloatToStr(serieData.GetData(1), 0, tooltip.forceENotation);
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Replace(ref content, PH_A, i, serie.name, true);
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Replace(ref content, PH_B, i, needCategory ? category : serieData.name, true);
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Replace(ref content, PH_C, i, valueStr, true);
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Replace(ref content, PH_D, i, ChartCached.FloatToStr(percent, 1), true);
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for (int n = 0; n < serieData.data.Count; n++)
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{
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valueStr = ChartCached.FloatToStr(serieData.GetData(n), 0, tooltip.forceENotation);
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Replace(ref content, GetPHCC(n), i, valueStr, true);
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}
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if (!first) sb.Append(PH_NN);
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sb.Append(ChartCached.ColorToDotStr(themeInfo.GetColor(i)));
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sb.Append(content);
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first = false;
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}
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title = title.Replace("{a" + i + "}", serie.name);
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title = title.Replace("{b" + i + "}", needCategory ? category : serieData.name);
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title = title.Replace("{c" + i + "}", ChartCached.FloatToStr(serieData.GetData(1), 0, tooltip.forceENotation));
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title = title.Replace("{d" + i + "}", ChartCached.FloatToStr(percent, 1));
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}
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}
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if (string.IsNullOrEmpty(title))
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if (isScatter)
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{
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if (needCategory) return category + "\n" + sb.ToString();
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else return sb.ToString();
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return TrimAndReplaceLine(sb);
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}
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else if (string.IsNullOrEmpty(title))
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{
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if (needCategory) return category + PH_NN + TrimAndReplaceLine(sb);
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else return TrimAndReplaceLine(sb);
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}
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else
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{
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title = title.Replace("\\n", "\n");
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title = title.Replace("<br/>", "\n");
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return title + "\n" + sb.ToString();
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title = title.Replace(PH_ON, PH_NN);
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title = title.Replace(PH_BR, PH_NN);
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return title + PH_NN + TrimAndReplaceLine(sb);
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}
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}
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else
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@@ -206,25 +304,82 @@ namespace XCharts
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var needCategory = serie.type == SerieType.Line || serie.type == SerieType.Bar;
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var serieData = serie.GetSerieData(dataIndex, dataZoom);
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var percent = serieData.GetData(1) / serie.yTotal * 100;
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if (i == 0)
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Replace(ref content, PH_A, i, serie.name);
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Replace(ref content, PH_B, i, needCategory ? category : serieData.name);
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Replace(ref content, PH_C, i, ChartCached.FloatToStr(serieData.GetData(1), 0, tooltip.forceENotation));
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Replace(ref content, PH_D, i, ChartCached.FloatToStr(percent, 1));
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Replace(ref content, PH_I, i, ChartCached.ColorToDotStr(themeInfo.GetColor(i)));
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for (int n = 0; n < serieData.data.Count; n++)
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{
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content = content.Replace("{a}", serie.name);
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content = content.Replace("{b}", needCategory ? category : serieData.name);
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content = content.Replace("{c}", ChartCached.FloatToStr(serieData.GetData(1), 0, tooltip.forceENotation));
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content = content.Replace("{d}", ChartCached.FloatToStr(percent, 1));
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var valueStr = ChartCached.FloatToStr(serieData.GetData(n), 0, tooltip.forceENotation);
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if (i == 0) Replace(ref content, GetPHCC(n), i, valueStr, true);
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Replace(ref content, GetPHCC(i, n), i, valueStr, true);
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}
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content = content.Replace("{a" + i + "}", serie.name);
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content = content.Replace("{b" + i + "}", needCategory ? category : serieData.name);
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content = content.Replace("{c" + i + "}", ChartCached.FloatToStr(serieData.GetData(1), 0, tooltip.forceENotation));
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content = content.Replace("{d" + i + "}", ChartCached.FloatToStr(percent, 1));
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}
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}
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content = content.Replace("\\n", "\n");
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content = content.Replace("<br/>", "\n");
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content = content.Replace(PH_ON, PH_NN);
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content = content.Replace(PH_BR, PH_NN);
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return content;
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}
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}
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private static string TrimAndReplaceLine(StringBuilder sb)
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{
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return sb.ToString().Trim().Replace(PH_ON, PH_NN_BBB).Replace(PH_BR, PH_NN_BBB);
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}
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private static bool IsSelectedSerie(Tooltip tooltip, int serieIndex)
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{
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if (tooltip.runtimeSerieDataIndex.ContainsKey(serieIndex))
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{
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return tooltip.runtimeSerieDataIndex[serieIndex].Count > 0;
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}
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return false;
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}
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private static void Replace(ref string content, string placeHolder, int index, string newStr, bool all = false)
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{
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if ((all || index == 0) && content.IndexOf(placeHolder) >= 0)
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{
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content = content.Replace(placeHolder, newStr);
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}
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if (!s_PHDic.ContainsKey(placeHolder))
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{
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s_PHDic[placeHolder] = new Dictionary<int, string>();
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}
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if (!s_PHDic[placeHolder].ContainsKey(index))
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{
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s_PHDic[placeHolder][index] = placeHolder.Insert(2, index.ToString());
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}
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var holder = s_PHDic[placeHolder][index];
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if (content.IndexOf(holder) >= 0)
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{
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content = content.Replace(holder, newStr);
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}
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}
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private static string GetPHCC(int index)
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{
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if (!s_PHCCDic.ContainsKey(index))
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{
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s_PHCCDic[index] = "{c:" + index + "}";
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}
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return s_PHCCDic[index];
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}
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private static string GetPHCC(int serieIndex, int dataIndex)
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{
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if (!s_PHSerieCCDic.ContainsKey(serieIndex))
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{
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s_PHSerieCCDic[serieIndex] = new Dictionary<int, string>();
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}
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if (!s_PHSerieCCDic[serieIndex].ContainsKey(dataIndex))
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{
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s_PHSerieCCDic[serieIndex][dataIndex] = "{c" + serieIndex + ":" + dataIndex + "}";
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}
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return s_PHSerieCCDic[serieIndex][dataIndex];
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}
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private static string GetItemFormatter(Tooltip tooltip, Serie serie, SerieData serieData)
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{
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var itemStyle = SerieHelper.GetItemStyle(serie, serieData);
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