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[optimize][tooltip] serie placeHolder

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This commit is contained in:
monitor1394
2022-06-25 16:33:50 +08:00
parent f19b61f1f2
commit 0dbcc4ab2b
4 changed files with 31 additions and 10 deletions
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34
Runtime/Component/Tooltip/TooltipHandler.cs
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@@ -126,7 +126,7 @@ namespace XCharts.Runtime
}
else
{
chart.RefreshTopPainter();
chart.RefreshUpperPainter();
}
}
@@ -210,14 +210,14 @@ namespace XCharts.Runtime
foreach (var serie in chart.series)
{
if (serie is INeedSerieContainer &&
(serie as INeedSerieContainer).containterInstanceId == component.instanceId)
(serie as INeedSerieContainer).containterInstanceId == component.instanceId &&
!serie.placeHolder)
{
var isTriggerAxis = tooltip.IsTriggerAxis();
if (container is GridCoord)
{
var xAxis = chart.GetChartComponent<XAxis>(serie.xAxisIndex);
var yAxis = chart.GetChartComponent<YAxis>(serie.yAxisIndex);
serie.context.pointerEnter = true;
UpdateAxisPointerDataIndex(serie, xAxis, yAxis, container as GridCoord, isTriggerAxis);
}
else if (container is PolarCoord)
@@ -242,11 +242,16 @@ namespace XCharts.Runtime
serie.context.pointerAxisDataIndexs.Clear();
if (yAxis.IsCategory())
{
serie.context.pointerAxisDataIndexs.Add((int) yAxis.context.pointerValue);
yAxis.context.axisTooltipValue = yAxis.context.pointerValue;
if (isTriggerAxis)
{
serie.context.pointerEnter = true;
serie.context.pointerAxisDataIndexs.Add((int) yAxis.context.pointerValue);
yAxis.context.axisTooltipValue = yAxis.context.pointerValue;
}
}
else if (yAxis.IsTime())
{
serie.context.pointerEnter = true;
if (isTriggerAxis)
GetSerieDataIndexByAxis(serie, yAxis, grid);
else
@@ -254,11 +259,16 @@ namespace XCharts.Runtime
}
else if (xAxis.IsCategory())
{
serie.context.pointerAxisDataIndexs.Add((int) xAxis.context.pointerValue);
xAxis.context.axisTooltipValue = xAxis.context.pointerValue;
if (isTriggerAxis)
{
serie.context.pointerEnter = true;
serie.context.pointerAxisDataIndexs.Add((int) xAxis.context.pointerValue);
xAxis.context.axisTooltipValue = xAxis.context.pointerValue;
}
}
else
{
serie.context.pointerEnter = true;
if (isTriggerAxis)
GetSerieDataIndexByAxis(serie, xAxis, grid);
else
@@ -449,6 +459,7 @@ namespace XCharts.Runtime
{
if (!tooltip.show) return;
if (tooltip.type == Tooltip.Type.None) return;
if (!IsAnySerieNeedTooltip()) return;
if (m_PointerContainer is GridCoord)
{
var grid = m_PointerContainer as GridCoord;
@@ -540,6 +551,15 @@ namespace XCharts.Runtime
}
}
}
private bool IsAnySerieNeedTooltip()
{
foreach (var serie in chart.series)
{
if (serie.context.pointerEnter) return true;
}
return false;
}
private void DrawYAxisIndicator(VertexHelper vh, Tooltip tooltip, GridCoord grid)
{
var yAxes = chart.GetChartComponents<YAxis>();