public static Serie AddDefaultTimeGanttSerie(BaseChart chart, string serieName, int dataCount = 0)
{
var serie = chart.AddSerie(SerieType.Gantt, serieName);
serie.showDataName = true;
serie.showDataDimension = 2;
var timestamp = DateTimeUtil.GetTimestamp();
var now = DateTimeUtil.GetDateTime(timestamp);
for (int i = 0; i < dataCount; i++)
{
var start = timestamp + Random.Range(1, 6) * 3600 * 24;
var end = start + Random.Range(1, 10) * 3600 * 24;
serie.AddXYData(start, end, "task-" + (i + 1));
}
return(serie);
}
public string GetFormatterDateTime(int labelIndex, double value)
{
if (m_FormatterFunction != null)
{
return(m_FormatterFunction(labelIndex, value, null));
}
var timestamp = (int)value;
var dateTime = DateTimeUtil.GetDateTime(timestamp);
var format = string.IsNullOrEmpty(numericFormatter) ? "yyyy/M/d" : numericFormatter;
if (!string.IsNullOrEmpty(m_Formatter))
{
var content = m_Formatter;
FormatterHelper.ReplaceAxisLabelContent(ref content, dateTime.ToString(format));
return(m_TextLimit.GetLimitContent(content));
}
else
{
var content = dateTime.ToString(format);
return(m_TextLimit.GetLimitContent(content));
}
}
/// <summary>
/// 获得标签显示的名称
/// </summary>
/// <param name="index"></param>
/// <param name="minValue"></param>
/// <param name="maxValue"></param>
/// <param name="dataZoom"></param>
/// <returns></returns>
public static string GetLabelName(Axis axis, float coordinateWidth, int index, float minValue, float maxValue,
DataZoom dataZoom, bool forcePercent)
{
int split = GetSplitNumber(axis, coordinateWidth, dataZoom);
if (axis.type == Axis.AxisType.Value)
{
if (minValue == 0 && maxValue == 0)
{
return(string.Empty);
}
var value = 0f;
if (forcePercent)
{
maxValue = 100;
}
if (axis.interval > 0)
{
if (index == split)
{
value = maxValue;
}
else
{
value = minValue + index * axis.interval;
}
}
else
{
value = minValue + (maxValue - minValue) * index / split;
if (!axis.clockwise && value != minValue)
{
value = maxValue - value;
}
}
if (axis.inverse)
{
value = -value;
minValue = -minValue;
maxValue = -maxValue;
}
if (forcePercent)
{
return(string.Format("{0}%", (int)value));
}
else
{
return(axis.axisLabel.GetFormatterContent(value, minValue, maxValue));
}
}
else if (axis.type == Axis.AxisType.Log)
{
float value = axis.logBaseE ? Mathf.Exp(axis.runtimeMinLogIndex + index) :
Mathf.Pow(axis.logBase, axis.runtimeMinLogIndex + index);
if (axis.inverse)
{
value = -value;
minValue = -minValue;
maxValue = -maxValue;
}
return(axis.axisLabel.GetFormatterContent(value, minValue, maxValue, true));
}
else if (axis.type == Axis.AxisType.Time)
{
if (minValue == 0 && maxValue == 0)
{
return(string.Empty);
}
var value = 0f;
if (axis.interval > 0)
{
if (index == split)
{
value = maxValue;
}
else
{
value = minValue + index * axis.interval;
}
}
else
{
value = minValue + (maxValue - minValue) * index / split;
}
var timestamp = (int)value;
var dateTime = DateTimeUtil.GetDateTime(timestamp);
return(axis.axisLabel.GetFormatterDateTime(dateTime));
}
var showData = axis.GetDataList(dataZoom);
int dataCount = showData.Count;
if (dataCount <= 0)
{
return("");
}
int rate = axis.boundaryGap ? (dataCount / split) : (dataCount - 1) / split;
if (rate == 0)
{
rate = 1;
}
int newIndex = index * rate;
if (newIndex <= dataCount - 1)
{
return(axis.axisLabel.GetFormatterContent(showData[newIndex]));
}
else
{
if (axis.boundaryGap && coordinateWidth / dataCount > 10)
{
return(string.Empty);
}
else
{
return(axis.axisLabel.GetFormatterContent(showData[dataCount - 1]));
}
}
}
