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优化Legend的显示和控制

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This commit is contained in:
monitor1394
2019-07-19 21:55:22 +08:00
parent 657e93d888
commit 6269c941b7
11 changed files with 3890 additions and 410 deletions
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79
Scripts/UI/Internal/BaseChart.cs
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@@ -38,8 +38,9 @@ namespace XCharts
[NonSerialized] private Legend m_CheckLegend = Legend.defaultLegend;
[NonSerialized] private float m_CheckWidth = 0;
[NonSerialized] private float m_CheckHeight = 0;
[NonSerialized] private float m_CheckSerieCount = 0;
[NonSerialized] private List<string> m_CheckSerieName = new List<string>();
[NonSerialized] private bool m_RefreshChart = false;
[NonSerialized] protected List<Text> m_LegendTextList = new List<Text>();
protected Vector2 chartAnchorMax { get { return rectTransform.anchorMax; } }
protected Vector2 chartAnchorMin { get { return rectTransform.anchorMin; } }
@@ -200,8 +201,11 @@ namespace XCharts
/// <param name="active">Active or not</param>
public virtual void SetActive(string serieName, bool active)
{
m_Legend.SetActive(serieName, active);
m_Series.SetActive(serieName, active);
var serie = m_Series.GetSerie(serieName);
if (serie != null)
{
SetActive(serie.index, active);
}
}
/// <summary>
@@ -211,8 +215,13 @@ namespace XCharts
/// <param name="active">Active or not</param>
public virtual void SetActive(int serieIndex, bool active)
{
m_Legend.SetActive(serieIndex, active);
m_Series.SetActive(serieIndex, active);
var serie = m_Series.GetSerie(serieIndex);
if (serie != null && !string.IsNullOrEmpty(serie.name))
{
var bgColor1 = active ? m_ThemeInfo.GetColor(serie.index) : m_ThemeInfo.legendUnableColor;
m_Legend.UpdateButtonColor(serie.name, bgColor1);
}
}
/// <summary>
@@ -222,7 +231,7 @@ namespace XCharts
/// <returns>True when activated</returns>
public virtual bool IsActive(string serieName)
{
return m_Legend.IsActive(serieName) || m_Series.IsActive(serieName);
return m_Series.IsActive(serieName);
}
/// <summary>
@@ -232,7 +241,7 @@ namespace XCharts
/// <returns>True when activated</returns>
public virtual bool IsActive(int serieIndex)
{
return m_Legend.IsActive(serieIndex) && m_Series.IsActive(serieIndex);
return m_Series.IsActive(serieIndex);
}
/// <summary>
@@ -371,23 +380,40 @@ namespace XCharts
legendObject.transform.localPosition = m_Legend.location.GetPosition(chartWidth, chartHeight);
ChartHelper.HideAllObject(legendObject, s_LegendObjectName);
for (int i = 0; i < m_Legend.data.Count; i++)
var serieNameList = m_Series.GetSerieNameList();
List<string> datas;
if (m_Legend.data.Count > 0)
{
Button btn = ChartHelper.AddButtonObject(s_LegendObjectName + "_" + i, legendObject.transform,
datas = new List<string>();
for (int i = 0; i < m_Legend.data.Count; i++)
{
var category = m_Legend.data[i];
if (serieNameList.Contains(category)) datas.Add(category);
}
}
else
{
datas = serieNameList;
}
m_Legend.RemoveButton();
for (int i = 0; i < datas.Count; i++)
{
string legendName = datas[i];
Button btn = ChartHelper.AddButtonObject(s_LegendObjectName + "_" + legendName, legendObject.transform,
m_ThemeInfo.font, m_Legend.itemFontSize, m_ThemeInfo.legendTextColor, anchor,
anchorMin, anchorMax, pivot, new Vector2(m_Legend.itemWidth, m_Legend.itemHeight));
m_Legend.SetButton(i, btn);
m_Legend.SetActive(i, IsActive(i));
m_Legend.UpdateButtonColor(i, m_ThemeInfo.GetColor(i), m_ThemeInfo.legendUnableColor);
btn.GetComponentInChildren<Text>().text = m_Legend.data[i];
var bgColor = IsActive(legendName) ? m_ThemeInfo.GetColor(i) : m_ThemeInfo.legendUnableColor;
m_Legend.SetButton(legendName, btn, datas.Count);
m_Legend.UpdateButtonColor(legendName, bgColor);
btn.GetComponentInChildren<Text>().text = legendName;
ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerDown, (data) =>
{
int count = (data as PointerEventData).clickCount;
int index = int.Parse(data.selectedObject.name.Split('_')[1]);
SetActive(index, !m_Legend.IsActive(index));
m_Legend.UpdateButtonColor(index, m_ThemeInfo.GetColor(index),
m_ThemeInfo.legendUnableColor);
if (data.selectedObject == null) return;
string selectedName = data.selectedObject.name.Split('_')[1];
foreach (var serie in m_Series.GetSeries(selectedName))
{
SetActive(serie.index, !serie.show);
}
OnYMaxValueChanged();
OnLegendButtonClicked();
RefreshChart();
@@ -459,6 +485,23 @@ namespace XCharts
m_CheckLegend.Copy(m_Legend);
OnLegendChanged();
}
else if (m_Legend.show)
{
if (m_CheckSerieCount != m_Series.Count)
{
m_CheckSerieCount = m_Series.Count;
m_CheckSerieName.Clear();
var serieNames = m_Series.GetSerieNameList();
foreach (var name in serieNames) m_CheckSerieName.Add(name);
OnLegendChanged();
}
else if (!ChartHelper.IsValueEqualsList(m_CheckSerieName, m_Series.GetSerieNameList()))
{
var serieNames = m_Series.GetSerieNameList();
foreach (var name in serieNames) m_CheckSerieName.Add(name);
OnLegendChanged();
}
}
}
private void CheckTooltip()