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3.0 - scatter chart and candlestick chart

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This commit is contained in:
monitor1394
2022-01-16 22:16:33 +08:00
parent c9addaf02c
commit a8b2068029
19 changed files with 195 additions and 226 deletions
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61
Runtime/Serie/SerieHandler.cs
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@@ -30,8 +30,10 @@ namespace XCharts
public virtual void OnScroll(PointerEventData eventData) { }
public virtual void RefreshLabelNextFrame() { }
public virtual void RefreshLabelInternal() { }
public virtual void UpdateTooltipSerieParams(int dataIndex, bool showCategory, string category, string marker,
string itemFormatter, string numericFormatter, ref List<SerieParams> paramList, ref string title)
public virtual void UpdateTooltipSerieParams(int dataIndex, bool showCategory,
string category, string marker,
string itemFormatter, string numericFormatter,
ref List<SerieParams> paramList, ref string title)
{ }
public virtual void OnLegendButtonClick(int index, string legendName, bool show) { }
public virtual void OnLegendButtonEnter(int index, string legendName) { }
@@ -59,6 +61,7 @@ namespace XCharts
this.serie.context.param.serieType = typeof(T);
m_NeedInitComponent = true;
}
public override void Update()
{
if (m_NeedInitComponent)
@@ -256,32 +259,64 @@ namespace XCharts
{
if (!m_InitedLabel)
return;
var colorIndex = chart.GetLegendRealShowNameIndex(serie.legendName);
var total = serie.yTotal;
var isNeedInvertPositionSerie = serie is Line;
foreach (var serieData in serie.data)
{
if (serieData.labelObject == null)
continue;
var serieLabel = SerieHelper.GetSerieLabel(serie, serieData);
var emphasisLabel = SerieHelper.GetSerieEmphasisLabel(serie, serieData);
var isHighlight = (serieData.context.highlight && emphasisLabel != null && emphasisLabel.show);
var iconStyle = SerieHelper.GetIconStyle(serie, serieData);
var isIgnore = serie.IsIgnoreIndex(serieData.index);
var currLabel = isHighlight && emphasisLabel != null ? emphasisLabel : serieLabel;
serieData.labelObject.SetPosition(serieData.context.position);
serieData.labelObject.UpdateIcon(iconStyle);
if (serie.show && serieLabel != null
&& serieLabel.show && serieData.context.canShowLabel && !isIgnore)
if (serie.show
&& currLabel != null
&& (currLabel.show || isHighlight)
&& serieData.context.canShowLabel
&& !isIgnore)
{
var value = serieData.GetData(1);
var content = SerieLabelHelper.GetFormatterContent(serie, serieData, value, total,
serieLabel, chart.theme.GetColor(colorIndex));
var invert = serieLabel.autoOffset
&& serie is Line
var content = serie.useDataNameForColor && string.IsNullOrEmpty(currLabel.formatter)
? serieData.name
: SerieLabelHelper.GetFormatterContent(serie, serieData, serieData.GetData(1), total,
currLabel, chart.theme.GetColor(colorIndex));
var invert = currLabel.autoOffset
&& isNeedInvertPositionSerie
&& SerieHelper.IsDownPoint(serie, serieData.index)
&& (serie.areaStyle == null || !serie.areaStyle.show);
var labelPosition = GetSerieDataLabelPosition(serieData, serieLabel);
SerieLabelHelper.ResetLabel(serieData.labelObject.label, serieLabel, chart.theme);
var labelPosition = GetSerieDataLabelPosition(serieData, currLabel);
var isInsidePosition = currLabel.position == LabelStyle.Position.Inside;
//text color
var textColor = chart.theme.common.textColor;
if (!ChartHelper.IsClearColor(currLabel.textStyle.color))
textColor = currLabel.textStyle.color;
else if (isInsidePosition)
textColor = Color.white;
//text rotate
var rotate = currLabel.textStyle.rotate;
if (currLabel.textStyle.rotate > 0 && isInsidePosition)
{
var currAngle = serieData.context.halfAngle;
if (currAngle > 0)
{
if (currAngle > 180) rotate += 270 - currAngle;
else rotate += -(currAngle - 90);
}
}
SerieLabelHelper.ResetLabel(serieData.labelObject.label, currLabel, chart.theme, textColor, rotate);
serieData.SetLabelActive(!isIgnore);
serieData.labelObject.SetPosition(labelPosition
+ (invert ? -serieLabel.offset : serieLabel.offset));
+ (invert ? -currLabel.offset : currLabel.offset));
serieData.labelObject.SetText(content);
}
else
@@ -364,7 +399,7 @@ namespace XCharts
param.color = chart.theme.GetColor(dataIndex);
param.marker = SerieHelper.GetItemMarker(serie, serieData, marker);
param.itemFormatter = itemFormatter;
param.numericFormatter = SerieHelper.GetNumericFormatter(serie, serieData, numericFormatter); ;
param.numericFormatter = SerieHelper.GetNumericFormatter(serie, serieData, numericFormatter);
param.columns.Clear();
param.columns.Add(param.marker);