/// <summary>
/// Whether to show serie and legend.
/// </summary>
/// <param name="serieIndex">the index of serie</param>
/// <param name="active">Active or not</param>
public virtual void SetActive(int serieIndex, bool 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);
}
}
private void InitLegend()
{
m_Legend.OnChanged();
ChartHelper.HideAllObject(transform, s_LegendObjectName);
TextAnchor anchor = m_Legend.location.textAnchor;
Vector2 anchorMin = m_Legend.location.anchorMin;
Vector2 anchorMax = m_Legend.location.anchorMax;
Vector2 pivot = m_Legend.location.pivot;
var legendObject = ChartHelper.AddObject(s_LegendObjectName, transform, anchorMin, anchorMax,
pivot, new Vector2(chartWidth, chartHeight));
legendObject.transform.localPosition = m_Legend.location.GetPosition(chartWidth, chartHeight);
ChartHelper.HideAllObject(legendObject, s_LegendObjectName);
for (int i = 0; i < m_Legend.data.Count; i++)
{
Button btn = ChartHelper.AddButtonObject(s_LegendObjectName + "_" + i, 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];
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);
OnYMaxValueChanged();
OnLegendButtonClicked();
RefreshChart();
});
}
}
private void InitLegend()
{
m_Legend.OnChanged();
TextAnchor anchor = m_Legend.location.textAnchor;
Vector2 anchorMin = m_Legend.location.anchorMin;
Vector2 anchorMax = m_Legend.location.anchorMax;
Vector2 pivot = m_Legend.location.pivot;
var legendObject = ChartHelper.AddObject(s_LegendObjectName, transform, anchorMin, anchorMax,
pivot, new Vector2(chartWidth, chartHeight));
legendObject.transform.localPosition = m_Legend.location.GetPosition(chartWidth, chartHeight);
ChartHelper.DestoryAllChilds(legendObject.transform);
if (!m_Legend.show)
{
return;
}
var serieNameList = m_Series.GetSerieNameList();
List <string> datas;
if (m_Legend.data.Count > 0)
{
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 + "_" + i + "_" + legendName, legendObject.transform,
m_ThemeInfo.font, m_Legend.itemFontSize, m_ThemeInfo.legendTextColor, anchor,
anchorMin, anchorMax, pivot, new Vector2(m_Legend.itemWidth, m_Legend.itemHeight));
var bgColor = IsActiveByLegend(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.ClearEventListener(btn.gameObject);
ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerDown, (data) =>
{
if (data.selectedObject == null || m_Legend.selectedMode == Legend.SelectedMode.None)
{
return;
}
var temp = data.selectedObject.name.Split('_');
string selectedName = temp[2];
int clickedIndex = int.Parse(temp[1]);
if (m_Legend.selectedMode == Legend.SelectedMode.Multiple)
{
OnLegendButtonClick(clickedIndex, selectedName, !IsActiveByLegend(selectedName));
}
else
{
var btnList = m_Legend.buttonList.Values.ToArray();
for (int n = 0; n < btnList.Length; n++)
{
temp = btnList[n].name.Split('_');
selectedName = temp[2];
var index = int.Parse(temp[1]);
OnLegendButtonClick(n, selectedName, index == clickedIndex ? true : false);
}
}
});
ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerEnter, (data) =>
{
if (btn == null)
{
return;
}
var temp = btn.name.Split('_');
string selectedName = temp[2];
int index = int.Parse(temp[1]);
OnLegendButtonEnter(index, selectedName);
});
ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerExit, (data) =>
{
if (btn == null)
{
return;
}
var temp = btn.name.Split('_');
string selectedName = temp[2];
int index = int.Parse(temp[1]);
OnLegendButtonExit(index, selectedName);
});
}
if (m_Legend.selectedMode == Legend.SelectedMode.Single)
{
for (int n = 0; n < datas.Count; n++)
{
OnLegendButtonClick(n, datas[n], n == 0 ? true : false);
}
}
}
private void InitLegend()
{
m_Legend.OnChanged();
TextAnchor anchor = m_Legend.location.runtimeTextAnchor;
Vector2 anchorMin = m_Legend.location.runtimeAnchorMin;
Vector2 anchorMax = m_Legend.location.runtimeAnchorMax;
Vector2 pivot = m_Legend.location.runtimePivot;
var legendObject = ChartHelper.AddObject(s_LegendObjectName, transform, anchorMin, anchorMax,
pivot, new Vector2(chartWidth, chartHeight));
legendObject.transform.localPosition = m_Legend.location.GetPosition(chartWidth, chartHeight);
m_LegendRealShowName = m_Series.GetSerieNameList();
List <string> datas;
if (m_Legend.show && m_Legend.data.Count > 0)
{
datas = new List <string>();
for (int i = 0; i < m_LegendRealShowName.Count; i++)
{
if (m_Legend.data.Contains(m_LegendRealShowName[i]))
{
datas.Add(m_LegendRealShowName[i]);
}
}
}
else
{
datas = m_LegendRealShowName;
}
int totalLegend = 0;
for (int i = 0; i < datas.Count; i++)
{
if (!m_Series.IsLegalLegendName(datas[i]))
{
continue;
}
totalLegend++;
}
m_Legend.RemoveButton();
ChartHelper.DestroyAllChildren(legendObject.transform);
if (!m_Legend.show)
{
return;
}
//天讯修改，保存当前Legend对象
List <Button> btns = new List <Button>();
for (int i = 0; i < datas.Count; i++)
{
if (!m_Series.IsLegalLegendName(datas[i]))
{
continue;
}
string legendName = m_Legend.GetFormatterContent(datas[i]);
var readIndex = m_LegendRealShowName.IndexOf(datas[i]);
var objName = s_LegendObjectName + "_" + i + "_" + datas[i];
Button btn = ChartHelper.AddButtonObject(objName, legendObject.transform,
m_ThemeInfo.font, m_Legend.itemFontSize, m_ThemeInfo.legendTextColor, anchor,
anchorMin, anchorMax, pivot, new Vector2(m_Legend.itemWidth, m_Legend.itemHeight));
var bgColor = IsActiveByLegend(datas[i]) ?
m_ThemeInfo.GetColor(readIndex) : m_ThemeInfo.legendUnableColor;
m_Legend.SetButton(legendName, btn, totalLegend);
m_Legend.UpdateButtonColor(legendName, bgColor);
btn.GetComponentInChildren <Text>().text = legendName;
//天讯修改
btn.transform.localRotation = Quaternion.identity;//保证文字的角度为零
btns.Add(btn);
ChartHelper.ClearEventListener(btn.gameObject);
ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerDown, (data) =>
{
if (data.selectedObject == null || m_Legend.selectedMode == Legend.SelectedMode.None)
{
return;
}
var temp = data.selectedObject.name.Split('_');
string selectedName = temp[2];
int clickedIndex = int.Parse(temp[1]);
if (m_Legend.selectedMode == Legend.SelectedMode.Multiple)
{
OnLegendButtonClick(clickedIndex, selectedName, !IsActiveByLegend(selectedName));
}
else
{
var btnList = m_Legend.buttonList.Values.ToArray();
if (btnList.Length == 1)
{
OnLegendButtonClick(0, selectedName, !IsActiveByLegend(selectedName));
}
else
{
for (int n = 0; n < btnList.Length; n++)
{
temp = btnList[n].name.Split('_');
selectedName = temp[2];
var index = int.Parse(temp[1]);
OnLegendButtonClick(n, selectedName, index == clickedIndex ? true : false);
}
}
}
});
ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerEnter, (data) =>
{
if (btn == null)
{
return;
}
var temp = btn.name.Split('_');
string selectedName = temp[2];
int index = int.Parse(temp[1]);
OnLegendButtonEnter(index, selectedName);
});
ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerExit, (data) =>
{
if (btn == null)
{
return;
}
var temp = btn.name.Split('_');
string selectedName = temp[2];
int index = int.Parse(temp[1]);
OnLegendButtonExit(index, selectedName);
});
}
if (m_Legend.selectedMode == Legend.SelectedMode.Single)
{
for (int n = 0; n < m_LegendRealShowName.Count; n++)
{
OnLegendButtonClick(n, m_LegendRealShowName[n], n == 0 ? true : false);
}
}
//天讯修改，当高度和者宽度设置-1时，设置控制自适应内容
if (m_Legend.itemWidth == -1 && m_Legend.itemHeight == -1)
{
btns.Sort((l, r) =>
{
var lTextLength = l.GetComponentInChildren <Text>().text.Length;
var rTextLength = r.GetComponentInChildren <Text>().text.Length;
return(lTextLength == rTextLength ? 0 : lTextLength < rTextLength ? 1 : -1);
});
m_Legend.itemWidth = btns[0].GetComponentInChildren <Text>().preferredWidth + 15;;
m_Legend.itemHeight = btns[0].GetComponentInChildren <Text>().preferredHeight + 5;;
foreach (Button button in btns)
{
var btnTransform = button.transform as RectTransform;
btnTransform.sizeDelta = new Vector2(m_Legend.itemWidth, m_Legend.itemHeight);
}
}
}
private void InitLegend()
{
m_Legend.OnChanged();
ChartHelper.HideAllObject(transform, s_LegendObjectName);
TextAnchor anchor = m_Legend.location.textAnchor;
Vector2 anchorMin = m_Legend.location.anchorMin;
Vector2 anchorMax = m_Legend.location.anchorMax;
Vector2 pivot = m_Legend.location.pivot;
var legendObject = ChartHelper.AddObject(s_LegendObjectName, transform, anchorMin, anchorMax,
pivot, new Vector2(chartWidth, chartHeight));
legendObject.transform.localPosition = m_Legend.location.GetPosition(chartWidth, chartHeight);
ChartHelper.HideAllObject(legendObject, s_LegendObjectName);
var serieNameList = m_Series.GetSerieNameList();
List <string> datas;
if (m_Legend.data.Count > 0)
{
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 + "_" + i + "_" + legendName, legendObject.transform,
m_ThemeInfo.font, m_Legend.itemFontSize, m_ThemeInfo.legendTextColor, anchor,
anchorMin, anchorMax, pivot, new Vector2(m_Legend.itemWidth, m_Legend.itemHeight));
var bgColor = IsLegendActive(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.ClearEventListener(btn.gameObject);
ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerDown, (data) =>
{
if (data.selectedObject == null)
{
return;
}
var temp = data.selectedObject.name.Split('_');
string selectedName = temp[2];
int index = int.Parse(temp[1]);
OnLegendButtonClick(index, selectedName);
});
ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerEnter, (data) =>
{
if (btn == null)
{
return;
}
var temp = btn.name.Split('_');
string selectedName = temp[2];
int index = int.Parse(temp[1]);
OnLegendButtonEnter(index, selectedName);
});
ChartHelper.AddEventListener(btn.gameObject, EventTriggerType.PointerExit, (data) =>
{
if (btn == null)
{
return;
}
var temp = btn.name.Split('_');
string selectedName = temp[2];
int index = int.Parse(temp[1]);
OnLegendButtonExit(index, selectedName);
});
}
}