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增加科学计数法显示数值的支持

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This commit is contained in:
monitor1394
2019-10-26 05:02:32 +08:00
parent 8c4ef814c8
commit bdf46ea785
9 changed files with 78 additions and 23 deletions
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13
Runtime/Component/Main/Tooltip.cs
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@@ -55,6 +55,7 @@ namespace XCharts
[SerializeField] private float m_MinHeight = 0;
[SerializeField] private int m_FontSize = 18;
[SerializeField] private FontStyle m_FontStyle = FontStyle.Normal;
[SerializeField] private bool m_ForceENotation = false;
private GameObject m_GameObject;
private GameObject m_Content;
@@ -114,6 +115,10 @@ namespace XCharts
/// 文字的字体风格。
/// </summary>
public FontStyle fontStyle { get { return m_FontStyle; } set { m_FontStyle = value; } }
/// <summary>
/// 是否强制使用科学计数法格式化显示数值。默认为false，当小数精度大于3时才采用科学计数法。
/// </summary>
public bool forceENotation { get { return m_ForceENotation; } set { m_ForceENotation = value; } }
/// <summary>
/// The data index currently indicated by Tooltip.
@@ -355,7 +360,7 @@ namespace XCharts
{
content = content.Replace("{a}", serie.name);
content = content.Replace("{b}", needCategory ? category : serieData.name);
content = content.Replace("{c}", ChartCached.FloatToStr(serieData.GetData(1)));
content = content.Replace("{c}", ChartCached.FloatToStr(serieData.GetData(1), 0, m_ForceENotation));
//if (serie.type == SerieType.Pie)
{
var percent = serieData.GetData(1) / serie.yTotal * 100;
@@ -364,7 +369,7 @@ namespace XCharts
}
content = content.Replace("{a" + i + "}", serie.name);
content = content.Replace("{b" + i + "}", needCategory ? category : serieData.name);
content = content.Replace("{c" + i + "}", ChartCached.FloatToStr(serieData.GetData(1)));
content = content.Replace("{c" + i + "}", ChartCached.FloatToStr(serieData.GetData(1), 0, m_ForceENotation));
//if (serie.type == SerieType.Pie)
{
var percent = serieData.GetData(1) / serie.yTotal * 100;
@@ -381,12 +386,12 @@ namespace XCharts
public string GetFormatterContent(string serieName, string dataName, float dataValue)
{
if (string.IsNullOrEmpty(m_Formatter))
return ChartCached.FloatToStr(dataValue);
return ChartCached.FloatToStr(dataValue, 0, m_ForceENotation);
else
{
var content = m_Formatter.Replace("{a}", serieName);
content = content.Replace("{b}", dataName);
content = content.Replace("{c}", ChartCached.FloatToStr(dataValue));
content = content.Replace("{c}", ChartCached.FloatToStr(dataValue, 0, m_ForceENotation));
content = content.Replace("\\n", "\n");
content = content.Replace("<br/>", "\n");
return content;