/// <summary>
/// 设置绘图的样式
/// </summary>
private void setTitle(OutputCurveEntity outPutCurve)
{
GraphPane myPane = _zedGraphOutputCurve.GraphPane;
string XAxisTitle = string.Empty;//坐标轴名称
if (string.IsNullOrEmpty(outPutCurve.X.Unit))
{
XAxisTitle = outPutCurve.X.AxisName;//设置Y轴的坐标的名称
}
else
{
if (outPutCurve.X.Unit.Contains("/")) //符合复合坐标的形式
{
XAxisTitle = outPutCurve.X.AxisName + "/(" + outPutCurve.X.Unit + ")"; //设置Y轴的坐标的名称
}
else
{
XAxisTitle = outPutCurve.X.AxisName + "/" + outPutCurve.X.Unit;//设置Y轴的坐标的名称
}
}
myPane.XAxis.Title.Text = XAxisTitle;
myPane.XAxis.Title.FontSpec = this.fontSpec;
#region "设置X轴上下限"
if (outPutCurve.X.dDownLimit == null)
{
myPane.XAxis.Scale.MinAuto = true;
}
else
{
myPane.XAxis.Scale.Min = outPutCurve.X.dDownLimit.Value;
}
if (outPutCurve.X.dUpLimit == null)
{
myPane.XAxis.Scale.MaxAuto = true;
}
else
{
myPane.XAxis.Scale.Max = outPutCurve.X.dUpLimit.Value;
}
#endregion
foreach (var curve in outPutCurve.Curves)//同一个X轴，含有多个相同的Y轴
{
#region
LineItem CurveLine = null;
switch (_iSymbolType)
{
case 0:
CurveLine = myPane.AddCurve(curve.Key.CurveName, curve.Value, Color.Black, SymbolType.Square); //添加一条曲线
break;
case 1:
CurveLine = myPane.AddCurve(curve.Key.CurveName, curve.Value, Color.Black, SymbolType.Square);//添加一条曲线
CurveLine.Symbol.Fill = new Fill(Color.Black);
break;
case 2:
CurveLine = myPane.AddCurve(curve.Key.CurveName, curve.Value, Color.Black, SymbolType.Circle); //添加一条曲线
break;
case 3:
CurveLine = myPane.AddCurve(curve.Key.CurveName, curve.Value, Color.Black, SymbolType.Circle);//添加一条曲线
CurveLine.Symbol.Fill = new Fill(Color.Black);
break;
//case 5:
// CurveLine = myPane.AddCurve(curve.Key.CurveName, curve.Value, Color.Black, SymbolType.Diamond);//添加一条曲线
// break;
//case 6:
// CurveLine = myPane.AddCurve(curve.Key.CurveName, curve.Value, Color.Black, SymbolType.Diamond);//添加一条曲线
// CurveLine.Symbol.Fill = new Fill(Color.Black);
// break;
case 4:
CurveLine = myPane.AddCurve(curve.Key.CurveName, curve.Value, Color.Black, SymbolType.Triangle); //添加一条曲线
break;
case 5:
CurveLine = myPane.AddCurve(curve.Key.CurveName, curve.Value, Color.Black, SymbolType.Triangle);//添加一条曲线
CurveLine.Symbol.Fill = new Fill(Color.Black);
break;
default:
CurveLine = myPane.AddCurve(curve.Key.CurveName, curve.Value, Color.Black, (SymbolType)_iSymbolType); //添加一条曲线
break;
}
_iSymbolType++;
CurveLine.Line.IsSmooth = true;
CurveLine.Line.SmoothTension = 0.5F; //设置曲线的平滑度
CurveLine.Label.IsVisible = true; //SymbolType.Diamond;
#endregion
string AxisTitle = string.Empty;//坐标轴名称
if (string.IsNullOrEmpty(curve.Key.Unit))
{
AxisTitle = curve.Key.AxisName;//设置Y轴的坐标的名称
}
else
{
if (curve.Key.Unit.Contains("/")) //符合复合坐标的形式
{
AxisTitle = curve.Key.AxisName + "/(" + curve.Key.Unit + ")"; //设置Y轴的坐标的名称
}
else
{
AxisTitle = curve.Key.AxisName + "/" + curve.Key.Unit;//设置Y轴的坐标的名称
}
}
switch (curve.Key.EAxis)//设置Y坐标轴
{
case EnumAxis.YL1:
CurveLine.YAxisIndex = 0;
myPane.YAxis.Title.Text = AxisTitle;
myPane.YAxis.Title.FontSpec.IsBold = false;
myPane.YAxis.Title.FontSpec.Size = 12f;
myPane.YAxis.Title.FontSpec.Family = "仿宋;Times New Roman";
myPane.YAxis.Title.FontSpec.Border.IsVisible = false;
myPane.YAxis.Scale.Align = AlignP.Inside;
if (curve.Key.dDownLimit == null)
{
myPane.YAxis.Scale.MinAuto = true;
}
else
{
myPane.YAxis.Scale.Min = curve.Key.dDownLimit.Value;
}
if (curve.Key.dUpLimit == null)
{
myPane.YAxis.Scale.MaxAuto = true;
}
else
{
myPane.YAxis.Scale.Max = curve.Key.dUpLimit.Value;
}
break;
case EnumAxis.YL2:
case EnumAxis.YL3:
YAxis yAxisYL = myPane.YAxisList.Where(o => o.Title.Text == AxisTitle).FirstOrDefault();
if (yAxisYL == null) //判断坐标轴上是否已经添加比例尺
{
yAxisYL = new YAxis(AxisTitle);
yAxisYL.Scale.Align = AlignP.Inside;
myPane.YAxisList.Add(yAxisYL);
}
yAxisYL.Title.FontSpec.IsBold = false;
yAxisYL.Title.FontSpec.Size = 12f;
yAxisYL.Title.FontSpec.Family = "仿宋;Times New Roman";
yAxisYL.Title.FontSpec.Border.IsVisible = false;
if (EnumAxis.YL2 == curve.Key.EAxis)
{
CurveLine.YAxisIndex = 1;
}
else if (EnumAxis.YL3 == curve.Key.EAxis)
{
CurveLine.YAxisIndex = 2;
}
if (curve.Key.dDownLimit == null)
{
yAxisYL.Scale.MinAuto = true;
}
else
{
yAxisYL.Scale.Min = curve.Key.dDownLimit.Value;
}
if (curve.Key.dUpLimit == null)
{
yAxisYL.Scale.MaxAuto = true;
}
else
{
yAxisYL.Scale.Max = curve.Key.dUpLimit.Value;
}
break;
case EnumAxis.YR1:
CurveLine.IsY2Axis = true;
CurveLine.YAxisIndex = 0;
myPane.Y2Axis.IsVisible = true;
myPane.Y2Axis.Title.Text = AxisTitle;
myPane.Y2Axis.Title.FontSpec.IsBold = false;
myPane.Y2Axis.Title.FontSpec.Size = 12f;
myPane.Y2Axis.Title.FontSpec.Family = "仿宋;Times New Roman";
myPane.Y2Axis.Title.FontSpec.Border.IsVisible = false;
myPane.Y2Axis.Scale.Align = AlignP.Inside;
myPane.Y2Axis.MajorTic.IsInside = false;
myPane.Y2Axis.MinorTic.IsInside = false;
myPane.Y2Axis.MajorTic.IsOpposite = false;
myPane.Y2Axis.MinorTic.IsOpposite = false;
myPane.Y2Axis.Scale.Align = AlignP.Inside;
if (curve.Key.dDownLimit == null)
{
myPane.Y2Axis.Scale.MinAuto = true;
}
else
{
myPane.Y2Axis.Scale.Min = curve.Key.dDownLimit.Value;
}
if (curve.Key.dUpLimit == null)
{
myPane.Y2Axis.Scale.MaxAuto = true;
}
else
{
myPane.Y2Axis.Scale.Max = curve.Key.dUpLimit.Value;
}
break;
case EnumAxis.YR2:
case EnumAxis.YR3:
Y2Axis yAxisYR = myPane.Y2AxisList.Where(o => o.Title.Text == AxisTitle).FirstOrDefault();
if (yAxisYR == null)
{
yAxisYR = new Y2Axis(AxisTitle);
myPane.Y2AxisList.Add(yAxisYR);
CurveLine.IsY2Axis = true;
}
if (EnumAxis.YR2 == curve.Key.EAxis)
{
CurveLine.YAxisIndex = 1;
}
else if (EnumAxis.YR3 == curve.Key.EAxis)
{
CurveLine.YAxisIndex = 2;
}
yAxisYR.IsVisible = true;
yAxisYR.Title.FontSpec.IsBold = false;
yAxisYR.Title.FontSpec.Size = 12f;
yAxisYR.Title.FontSpec.Family = "仿宋;Times New Roman";
yAxisYR.Title.FontSpec.Border.IsVisible = false;
if (curve.Key.dDownLimit == null)
{
yAxisYR.Scale.MinAuto = true;
}
else
{
yAxisYR.Scale.Min = curve.Key.dDownLimit.Value;
}
if (curve.Key.dUpLimit == null)
{
yAxisYR.Scale.MaxAuto = true;
}
else
{
yAxisYR.Scale.Max = curve.Key.dUpLimit.Value;
}
break;
}
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
private List <OutputCurveEntity> getCurvesFromCurveDataDgv()
{
List <OutputCurveEntity> curveList = new List <OutputCurveEntity>();
int curAxisCol = -1;
Dictionary <OutputAxisEntity, PointPairList> Dic = new Dictionary <OutputAxisEntity, PointPairList>();
for (int col = 1; col < this._curveDataDgv.Columns.Count; col++)
{
string axis = this._curveDataDgv["col" + col.ToString(), 0].Value != null ? this._curveDataDgv["col" + col.ToString(), 0].Value.ToString() : string.Empty;
if (axis == EnumAxis.X.GetDescription())//遇到X轴
{
#region
curAxisCol = col;
if (Dic.Count > 0)
{
OutputCurveEntity curve = new OutputCurveEntity()
{
X = this._axisItemList.Where(o => o.Axis == axis).FirstOrDefault()
};
Dictionary <OutputAxisEntity, PointPairList> tempDic = new Dictionary <OutputAxisEntity, PointPairList>();
foreach (var key in Dic.Keys)
{
tempDic.Add((OutputAxisEntity)key.Clone(), Dic[key]);
}
curve.Curves = tempDic;
curveList.Add(curve);
Dic.Clear();
}
continue;
#endregion
}
else
{
if (string.IsNullOrWhiteSpace(axis))
{
continue;
}
string tempName = this._curveDataDgv["col" + col.ToString(), 1].Value != null ? this._curveDataDgv["col" + col.ToString(), 1].Value.ToString() : string.Empty;
string curveName = this._curveDataDgv["col" + col.ToString(), 2].Value != null ? this._curveDataDgv["col" + col.ToString(), 2].Value.ToString() : string.Empty;
if (string.IsNullOrWhiteSpace(tempName) || string.IsNullOrWhiteSpace(curveName))//如果有空则跳出
{
continue;
}
PointPairList list = getPointListFromDgv(curAxisCol, col);
OutputAxisEntity outputYAxis = (OutputAxisEntity)this._axisItemList.Where(o => o.Axis == axis).FirstOrDefault().Clone();
outputYAxis.CurveName = curveName;
if (list.Count > 0 && !string.IsNullOrWhiteSpace(curveName))
{
Dic.Add(outputYAxis, list);
}
}
}
if (curAxisCol != -1)
{
string tempAxis = this._curveDataDgv["col" + curAxisCol.ToString(), 0].Value != null ? this._curveDataDgv["col" + curAxisCol.ToString(), 0].Value.ToString() : string.Empty;
if (Dic.Count > 0)
{
OutputCurveEntity curve = new OutputCurveEntity()
{
X = this._axisItemList.Where(o => o.Axis == tempAxis).FirstOrDefault()
};
Dictionary <OutputAxisEntity, PointPairList> tempDic = new Dictionary <OutputAxisEntity, PointPairList>();
foreach (var key in Dic.Keys)
{
tempDic.Add((OutputAxisEntity)key.Clone(), Dic[key]);
}
curve.Curves = tempDic;
curveList.Add(curve);
Dic.Clear();
}
}
return(curveList);
}