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优化Tooltip的formatter，支持{c1:1-1:f1}格式配置

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monitor1394
2020-06-02 12:37:14 +08:00
parent 5d5dc468c0
commit ee7dd6b367
5 changed files with 214 additions and 155 deletions
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256
Runtime/Internal/Helper/TooltipHelper.cs
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@@ -1,5 +1,3 @@
using System;
using System.Collections.Generic;
/******************************************/
/* */
/* Copyright (c) 2018 monitor1394 */
@@ -7,26 +5,21 @@ using System.Collections.Generic;
/* */
/******************************************/
using System.Text;
using System.Text.RegularExpressions;
using UnityEngine;
using UnityEngine.UI;
using System.Linq;
namespace XCharts
{
internal static class TooltipHelper
{
private const string PH_A = "{a}";
private const string PH_B = "{b}";
private const string PH_C = "{c}";
private const string PH_D = "{d}";
private const string PH_I = "{.}";
private const string PH_Y = "{j}";
private const string PH_ON = "\\n";
private const string PH_NN = "\n";
private const string PH_NN_BBB = "\n";
private const string PH_BR = "<br/>";
private static Dictionary<string, Dictionary<int, string>> s_PHDic = new Dictionary<string, Dictionary<int, string>>();
private static Dictionary<int, string> s_PHCCDic = new Dictionary<int, string>();
private static Dictionary<int, Dictionary<int, string>> s_PHSerieCCDic = new Dictionary<int, Dictionary<int, string>>();
private static Regex s_Regex = new Regex(@"{([a-d|.]\d*)(:\d+(-\d+)?)?(:[c-g|x|p|r]\d*)?}", RegexOptions.IgnoreCase);
private static Regex s_RegexSub = new Regex(@"(\w?-?\d+)|(\w)|(\.)", RegexOptions.IgnoreCase);
private static Regex s_RegexN = new Regex(@"^\d+", RegexOptions.IgnoreCase);
private static Regex s_RegexN_N = new Regex(@"\d+-\d+", RegexOptions.IgnoreCase);
private static Regex s_RegexFn = new Regex(@"[c-g|x|p|r]\d*", RegexOptions.IgnoreCase);
private static Regex s_RegexNewLine = new Regex(@"[\\|/]+n", RegexOptions.IgnoreCase);
private static void InitScatterTooltip(ref StringBuilder sb, Tooltip tooltip, Serie serie, int index,
ThemeInfo themeInfo)
@@ -228,27 +221,14 @@ namespace XCharts
var itemTitle = title;
if (!string.IsNullOrEmpty(itemTitle))
{
Replace(ref itemTitle, PH_A, i, serie.name, true);
ReplaceContent(ref itemTitle, dataIndex, tooltip, serie, null, themeInfo, category, dataZoom, isCartesian);
sb.Append(itemTitle).Append(PH_NN);
}
var dataIndexList = tooltip.runtimeSerieDataIndex[serie.index];
foreach (var tempIndex in dataIndexList)
{
var foundDot = false;
var serieData = serie.GetSerieData(tempIndex);
string content = itemFormatter;
Replace(ref content, PH_A, i, serie.name, true);
Replace(ref content, PH_B, i, needCategory ? category : serieData.name, true);
if (itemFormatter.IndexOf(PH_I) >= 0)
{
foundDot = true;
Replace(ref content, PH_I, i, ChartCached.ColorToDotStr(themeInfo.GetColor(serie.index)), true);
}
for (int n = 0; n < serieData.data.Count; n++)
{
var valueStr = ChartCached.FloatToStr(serieData.GetData(n), numericFormatter);
Replace(ref content, GetPHCC(n), i, valueStr, true);
}
var foundDot = ReplaceContent(ref content, tempIndex, tooltip, serie, null, themeInfo, category, dataZoom, isCartesian);
if (!foundDot)
{
sb.Append(ChartCached.ColorToDotStr(themeInfo.GetColor(serie.index)));
@@ -262,16 +242,10 @@ namespace XCharts
var serieData = serie.GetSerieData(dataIndex, dataZoom);
if (serieData == null) continue;
var itemFormatter = GetItemFormatter(tooltip, serie, serieData);
var numericFormatter = GetItemNumericFormatter(tooltip, serie, serieData);
var percent = serieData.GetData(1) / serie.yTotal * 100;
needCategory = needCategory || (serie.type == SerieType.Line || serie.type == SerieType.Bar);
if (formatTitle)
{
var valueStr = ChartCached.FloatToStr(serieData.GetData(1), numericFormatter);
Replace(ref title, PH_A, i, serie.name, true);
Replace(ref title, PH_B, i, needCategory ? category : serieData.name, true);
Replace(ref title, PH_C, i, valueStr, true);
Replace(ref title, PH_D, i, ChartCached.FloatToStr(percent, string.Empty, 1), true);
ReplaceContent(ref title, dataIndex, tooltip, null, series, themeInfo, category, dataZoom, isCartesian);
}
if (serie.show)
{
@@ -283,16 +257,7 @@ namespace XCharts
continue;
}
string content = itemFormatter;
var valueStr = ChartCached.FloatToStr(serieData.GetData(1), numericFormatter);
Replace(ref content, PH_A, i, serie.name, true);
Replace(ref content, PH_B, i, needCategory ? category : serieData.name, true);
Replace(ref content, PH_C, i, valueStr, true);
Replace(ref content, PH_D, i, ChartCached.FloatToStr(percent, string.Empty, 1), true);
for (int n = 0; n < serieData.data.Count; n++)
{
valueStr = ChartCached.FloatToStr(serieData.GetData(n), numericFormatter);
Replace(ref content, GetPHCC(n), i, valueStr, true);
}
ReplaceContent(ref content, dataIndex, tooltip, serie, null, themeInfo, category, dataZoom, isCartesian);
if (!first) sb.Append(PH_NN);
sb.Append(ChartCached.ColorToDotStr(themeInfo.GetColor(i)));
sb.Append(content);
@@ -311,45 +276,145 @@ namespace XCharts
}
else
{
title = title.Replace(PH_ON, PH_NN);
title = title.Replace(PH_BR, PH_NN);
title = s_RegexNewLine.Replace(title, PH_NN);
return title + PH_NN + TrimAndReplaceLine(sb);
}
}
else
{
string content = tooltip.formatter;
for (int i = 0; i < series.Count; i++)
{
var serie = series.GetSerie(i);
if (serie.show)
{
var needCategory = serie.type == SerieType.Line || serie.type == SerieType.Bar;
var serieData = serie.GetSerieData(dataIndex, dataZoom);
var numericFormatter = GetItemNumericFormatter(tooltip, serie, serieData);
var percent = serieData.GetData(1) / serie.yTotal * 100;
Replace(ref content, PH_A, i, serie.name);
Replace(ref content, PH_B, i, needCategory ? category : serieData.name);
Replace(ref content, PH_C, i, ChartCached.FloatToStr(serieData.GetData(1), numericFormatter));
Replace(ref content, PH_D, i, ChartCached.FloatToStr(percent, string.Empty, 1));
Replace(ref content, PH_I, i, ChartCached.ColorToDotStr(themeInfo.GetColor(i)));
for (int n = 0; n < serieData.data.Count; n++)
{
var valueStr = ChartCached.FloatToStr(serieData.GetData(n), numericFormatter);
if (i == 0) Replace(ref content, GetPHCC(n), i, valueStr, true);
Replace(ref content, GetPHCC(i, n), i, valueStr, true);
}
}
}
content = content.Replace(PH_ON, PH_NN);
content = content.Replace(PH_BR, PH_NN);
ReplaceContent(ref content, dataIndex, tooltip, null, series, themeInfo, category, dataZoom, isCartesian);
return content;
}
}
public static bool ReplaceContent(ref string content, int dataIndex, Tooltip tooltip, Serie serie, Series series,
ThemeInfo themeInfo, string category = null, DataZoom dataZoom = null, bool isCartesian = false)
{
var foundDot = false;
var mc = s_Regex.Matches(content);
foreach (var m in mc)
{
var old = m.ToString();
var args = s_RegexSub.Matches(m.ToString());
var argsCount = args.Count;
if (argsCount <= 0) continue;
int targetIndex = 0;
char p = GetSerieIndex(args[0].ToString(), ref targetIndex);
if (serie == null)
{
if (targetIndex == -1) continue;
serie = series.GetSerie(targetIndex);
if (serie == null) continue;
}
else
{
targetIndex = serie.index;
}
if (p == '.')
{
if (argsCount == 1)
{
content = content.Replace(old, ChartCached.ColorToDotStr(themeInfo.GetColor(targetIndex)));
foundDot = true;
}
}
else if (p == 'a' || p == 'A')
{
if (argsCount == 1)
{
content = content.Replace(old, serie.name);
}
}
else if (p == 'b' || p == 'B')
{
var bIndex = dataIndex;
if (argsCount >= 2)
{
var args1Str = args[1].ToString();
if (s_RegexN.IsMatch(args1Str)) bIndex = int.Parse(args1Str);
}
var needCategory = serie.type == SerieType.Line || serie.type == SerieType.Bar;
if (needCategory)
{
content = content.Replace(old, category);
}
else
{
var serieData = serie.GetSerieData(bIndex, dataZoom);
content = content.Replace(old, serieData.name);
}
}
else if (p == 'c' || p == 'C' || p == 'd' || p == 'D')
{
var isPercent = p == 'd' || p == 'D';
var bIndex = dataIndex;
var dimensionIndex = -1;
var numericFormatter = string.Empty;
if (argsCount >= 2)
{
var args1Str = args[1].ToString();
if (s_RegexFn.IsMatch(args1Str))
{
numericFormatter = args1Str;
}
else if (s_RegexN_N.IsMatch(args1Str))
{
var temp = args1Str.Split('-');
bIndex = int.Parse(temp[0]);
dimensionIndex = int.Parse(temp[1]);
}
else if (s_RegexN.IsMatch(args1Str))
{
dimensionIndex = int.Parse(args1Str);
}
else
{
Debug.LogError("unmatch:" + args1Str);
continue;
}
}
if (argsCount >= 3)
{
numericFormatter = args[2].ToString();
}
if (dimensionIndex == -1) dimensionIndex = 1;
if (numericFormatter == string.Empty)
{
numericFormatter = GetItemNumericFormatter(tooltip, serie, serie.GetSerieData(bIndex));
}
var value = serie.GetData(bIndex, dimensionIndex, dataZoom);
if (isPercent)
{
var percent = value / serie.yTotal * 100;
content = content.Replace(old, ChartCached.FloatToStr(percent, numericFormatter));
}
else
{
content = content.Replace(old, ChartCached.FloatToStr(value, numericFormatter));
}
}
}
content = s_RegexNewLine.Replace(content, PH_NN);
return foundDot;
}
private static char GetSerieIndex(string strType, ref int index)
{
index = 0;
if (strType.Length > 1)
{
if (!int.TryParse(strType.Substring(1), out index))
{
index = -1;
}
}
return strType.ElementAt(0);
}
private static string TrimAndReplaceLine(StringBuilder sb)
{
return sb.ToString().Trim().Replace(PH_ON, PH_NN_BBB).Replace(PH_BR, PH_NN_BBB);
return s_RegexNewLine.Replace(sb.ToString().Trim(), PH_NN);
}
private static bool IsSelectedSerie(Tooltip tooltip, int serieIndex)
@@ -361,49 +426,6 @@ namespace XCharts
return false;
}
private static void Replace(ref string content, string placeHolder, int index, string newStr, bool all = false)
{
if ((all || index == 0) && content.IndexOf(placeHolder) >= 0)
{
content = content.Replace(placeHolder, newStr);
}
if (!s_PHDic.ContainsKey(placeHolder))
{
s_PHDic[placeHolder] = new Dictionary<int, string>();
}
if (!s_PHDic[placeHolder].ContainsKey(index))
{
s_PHDic[placeHolder][index] = placeHolder.Insert(2, index.ToString());
}
var holder = s_PHDic[placeHolder][index];
if (content.IndexOf(holder) >= 0)
{
content = content.Replace(holder, newStr);
}
}
private static string GetPHCC(int index)
{
if (!s_PHCCDic.ContainsKey(index))
{
s_PHCCDic[index] = "{c:" + index + "}";
}
return s_PHCCDic[index];
}
private static string GetPHCC(int serieIndex, int dataIndex)
{
if (!s_PHSerieCCDic.ContainsKey(serieIndex))
{
s_PHSerieCCDic[serieIndex] = new Dictionary<int, string>();
}
if (!s_PHSerieCCDic[serieIndex].ContainsKey(dataIndex))
{
s_PHSerieCCDic[serieIndex][dataIndex] = "{c" + serieIndex + ":" + dataIndex + "}";
}
return s_PHSerieCCDic[serieIndex][dataIndex];
}
private static string GetItemFormatter(Tooltip tooltip, Serie serie, SerieData serieData)
{
var itemStyle = SerieHelper.GetItemStyle(serie, serieData);