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增加Formatter配置Tooltip的格式化输出

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This commit is contained in:
monitor1394
2019-09-23 09:23:51 +08:00
parent 1793488521
commit f708080ed4
10 changed files with 18217 additions and 18114 deletions
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75
Scripts/UI/Component/Tooltip.cs
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@@ -14,7 +14,7 @@ namespace XCharts
{
/// <summary>
/// Indicator type.
/// 阴影指示器。
/// 指示器类型。
/// </summary>
public enum Type
{
@@ -42,6 +42,7 @@ namespace XCharts
[SerializeField] private bool m_Show;
[SerializeField] private Type m_Type;
[SerializeField] private string m_Formatter;
[SerializeField] private float m_FixedWidth = 0;
[SerializeField] private float m_FixedHeight = 0;
[SerializeField] private float m_MinWidth = 0;
@@ -65,6 +66,21 @@ namespace XCharts
/// </summary>
public Type type { get { return m_Type; } set { m_Type = value; } }
/// <summary>
/// 提示框内容字符串模版格式器。支持用 \n 或 "<br/>" 换行。
/// 模板变量有 {a}, {b}，{c}，{d}，{e}，分别表示系列名，数据名，数据值等。
/// 其中变量{a}, {b}, {c}, {d}在不同图表类型下代表数据含义为：
/// <list type="bullet">
/// <item><description>折线（区域）图、柱状（条形）图、K线图 : {a}（系列名称），{b}（类目值），{c}（数值）, {d}（无）。</description></item>
/// <item><description>散点图（气泡）图 : {a}（系列名称），{b}（数据名称），{c}（数值数组）, {d}（无）。</description></item>
/// <item><description>地图 : {a}（系列名称），{b}（区域名称），{c}（合并数值）, {d}（无）。</description></item>
/// <item><description>饼图、仪表盘、漏斗图: {a}（系列名称），{b}（数据项名称），{c}（数值）, {d}（百分比）。</description></item>
/// </list>
/// </summary>
/// <example>
/// 示例：“{a}:{c}”
/// </example>
public string formatter { get { return m_Formatter; } set { m_Formatter = value; } }
/// <summary>
/// 固定宽度。比 minWidth 优先。
/// </summary>
public float fixedWidth { get { return m_FixedWidth; } set { m_FixedWidth = value; } }
@@ -300,5 +316,62 @@ namespace XCharts
{
return dataIndex[0] == index || dataIndex[1] == index;
}
public string GetFormatterContent(int dataIndex, Series series, DataZoom dataZoom = null)
{
if (string.IsNullOrEmpty(m_Formatter))
{
return "";
}
else
{
string content = m_Formatter;
for (int i = 0; i < series.Count; i++)
{
var serie = series.GetSerie(i);
if (serie.show)
{
var serieData = serie.GetSerieData(dataIndex, dataZoom);
if (i == 0)
{
content = content.Replace("{a}", serie.name);
content = content.Replace("{b}", serieData.name);
content = content.Replace("{c}", ChartCached.FloatToStr(serieData.GetData(1)));
if (serie.type == SerieType.Pie)
{
var percent = serieData.GetData(1) / serie.yTotal * 100;
content = content.Replace("{d}", ChartCached.FloatToStr(percent, 1));
}
}
content = content.Replace("{a" + i + "}", serie.name);
content = content.Replace("{b" + i + "}", serieData.name);
content = content.Replace("{c" + i + "}", ChartCached.FloatToStr(serieData.GetData(1)));
if (serie.type == SerieType.Pie)
{
var percent = serieData.GetData(1) / serie.yTotal * 100;
content = content.Replace("{d" + i + "}", ChartCached.FloatToStr(percent, 1));
}
}
}
content = content.Replace("\\n", "\n");
content = content.Replace("<br/>", "\n");
return content;
}
}
public string GetFormatterContent(string serieName, string dataName, float dataValue)
{
if (string.IsNullOrEmpty(m_Formatter))
return ChartCached.FloatToStr(dataValue);
else
{
var content = m_Formatter.Replace("{a}", serieName);
content = content.Replace("{b}", dataName);
content = content.Replace("{c}", ChartCached.FloatToStr(dataValue));
content = content.Replace("\\n", "\n");
content = content.Replace("<br/>", "\n");
return content;
}
}
}
}