public CmdStartSketch(IAppContext context)
{
_context = context;
this.m_caption = "草图";
this.m_toolTip = "创建要素";
this.m_category = "编辑器";
this.m_message = "创建要素";
this.m_name = "Editor_Start_Sketch";
this._key = "Editor_Start_Sketch";
this._itemType = RibbonItemType.Tool;
this.m_bitmap = Properties.Resources.icon_pencil;
this.m_cursor = new Cursor(new MemoryStream(Resource.Digitise));
this.pCommandFlow = new SketchCommandFlow();
SketchShareEx.m_pSketchCommandFolw = this.pCommandFlow as SketchCommandFlow;
OnCreate(context);
}
public bool HandleCommand(string string_2)
{
bool flag;
char[] chrArray;
string[] strArrays;
double num;
double num1;
double num2;
IPoint pointClass;
this.bool_0 = false;
if (string_2 == "ESC")
{
this.icommandFlow_0 = null;
this.Cancel();
flag = true;
}
else if (this.int_0 != 0)
{
if (this.icommandFlow_0 != null)
{
if (!this.icommandFlow_0.IsFinished)
{
flag = this.icommandFlow_0.HandleCommand(string_2);
return(flag);
}
if ((this.icommandFlow_0 is ThreePointArcCommandFlow
? true
: this.icommandFlow_0 is ConstructTangentArcCommandFlow))
{
if (SketchToolAssist.Feedback is INewPolylineFeedback)
{
(SketchToolAssist.Feedback as INewPolylineFeedback).ChangeLineType(enumLineType.LTLine);
}
if (SketchToolAssist.Feedback is INewPolygonFeedbackEx)
{
(SketchToolAssist.Feedback as INewPolygonFeedbackEx).ChangeLineType(enumLineType.LTLine);
}
}
this.icommandFlow_0 = null;
}
try
{
this.string_1 = string_2.Trim();
if (this.string_1.Length != 0)
{
if (this.string_1.Length != 1)
{
string string1 = this.string_1;
chrArray = new char[] { ',' };
strArrays = string1.Split(chrArray);
this.string_1 = "";
num = 0;
num1 = 0;
num2 = 0;
pointClass = new ESRI.ArcGIS.Geometry.Point();
if ((int)strArrays.Length < 2)
{
this._appContext.ShowCommandString("输入不正确", CommandTipsType.CTTLog);
}
else
{
SketchCommandFlow int0 = this;
int0.int_0 = int0.int_0 + 1;
num = Convert.ToDouble(strArrays[0]);
pointClass.PutCoords(num, Convert.ToDouble(strArrays[1]));
if ((int)strArrays.Length >= 3)
{
pointClass.Z = Convert.ToDouble(strArrays[2]);
}
SketchShareEx.SketchMouseDown(pointClass, this._appContext.MapControl.Map as IActiveView,
Editor.CurrentEditTemplate.FeatureLayer);
}
}
else
{
string lower = this.string_1.ToLower();
if (lower != null)
{
switch (lower)
{
case "c":
{
if (SketchToolAssist.Feedback is INewPolylineFeedback)
{
(SketchToolAssist.Feedback as INewPolylineFeedback).Close();
}
this.method_0();
break;
}
case "u":
{
if (SketchToolAssist.Feedback is IOperation)
{
(SketchToolAssist.Feedback as IOperation).Undo();
}
SketchCommandFlow sketchCommandFlow = this;
sketchCommandFlow.int_0 = sketchCommandFlow.int_0 - 1;
break;
}
case "r":
{
if (SketchToolAssist.Feedback is IOperation)
{
(SketchToolAssist.Feedback as IOperation).Redo();
}
SketchCommandFlow int01 = this;
int01.int_0 = int01.int_0 + 1;
break;
}
case "a":
{
if (SketchToolAssist.Feedback is INewPolylineFeedback)
{
(SketchToolAssist.Feedback as INewPolylineFeedback).ChangeLineType(
enumLineType.LTCircularArc);
}
if (SketchToolAssist.Feedback is INewPolygonFeedbackEx)
{
(SketchToolAssist.Feedback as INewPolygonFeedbackEx).ChangeLineType(
enumLineType.LTCircularArc);
}
SketchCommandFlow sketchCommandFlow1 = this;
sketchCommandFlow1.int_0 = sketchCommandFlow1.int_0 + 1;
this.icommandFlow_0 = new ThreePointArcCommandFlow(this)
{
AppContext = this._appContext
};
break;
}
case "t":
{
if (SketchToolAssist.Feedback is INewPolylineFeedback)
{
(SketchToolAssist.Feedback as INewPolylineFeedback).ChangeLineType(
enumLineType.LTTangentCircularArc);
}
if (SketchToolAssist.Feedback is INewPolygonFeedbackEx)
{
(SketchToolAssist.Feedback as INewPolygonFeedbackEx).ChangeLineType(
enumLineType.LTTangentCircularArc);
}
SketchCommandFlow int02 = this;
int02.int_0 = int02.int_0 + 1;
this.icommandFlow_0 = new ConstructTangentArcCommandFlow(this)
{
AppContext = this._appContext
};
break;
}
case "j":
{
SketchCommandFlow sketchCommandFlow2 = this;
sketchCommandFlow2.int_0 = sketchCommandFlow2.int_0 + 1;
this.icommandFlow_0 = new GDCommandFlow()
{
AppContext = this._appContext
};
break;
}
case "g":
{
SketchCommandFlow int03 = this;
int03.int_0 = int03.int_0 + 1;
int pointCount = SketchToolAssist.m_pPointColn.PointCount;
IPoint point = SketchToolAssist.m_pPointColn.Point[pointCount - 2];
IPoint point1 = SketchToolAssist.m_pPointColn.Point[pointCount - 1];
IPoint point2 = SketchToolAssist.m_pPointColn.Point[0];
pointClass = CommonHelper.GetGD(point, point1, point2);
SketchShareEx.SketchMouseDown(pointClass,
this._appContext.MapControl.Map as IActiveView,
Editor.CurrentEditTemplate.FeatureLayer);
this.method_0();
break;
}
case "d":
{
SketchCommandFlow sketchCommandFlow3 = this;
sketchCommandFlow3.int_0 = sketchCommandFlow3.int_0 + 1;
if (!(SketchToolAssist.Feedback is INewPolylineFeedback))
{
break;
}
pointClass =
(SketchToolAssist.Feedback as INewPolylineFeedback).ReverseOrientation();
if (pointClass == null)
{
break;
}
SketchShareEx.LastPoint = pointClass;
break;
}
case "f":
{
SketchShareEx.EndSketch(false, this._appContext.MapControl.Map as IActiveView,
Editor.CurrentEditTemplate.FeatureLayer);
this.int_0 = 0;
this._appContext.ShowCommandString("完成", CommandTipsType.CTTInput);
this.Reset();
Editor.EnableUndoRedo = true;
flag = true;
return(flag);
}
default:
{
this._appContext.ShowCommandString("输入不正确", CommandTipsType.CTTLog);
this.string_1 = "";
if (this.icommandFlow_0 != null)
{
this.icommandFlow_0.ShowCommandLine();
flag = true;
return(flag);
}
break;
}
}
}
else
{
}
this.string_1 = "";
if (this.icommandFlow_0 != null)
{
this.icommandFlow_0.ShowCommandLine();
flag = true;
return(flag);
}
}
}
else if (SketchToolAssist.Feedback == null)
{
flag = false;
return(flag);
}
else if (this._appContext != null)
{
SketchShareEx.EndSketch(false, this._appContext.MapControl.Map as IActiveView,
Editor.CurrentEditTemplate.FeatureLayer);
}
}
catch
{
this._appContext.ShowCommandString("输入不正确", CommandTipsType.CTTLog);
}
this.ShowCommandLine();
flag = true;
}
else
{
chrArray = new char[] { ',' };
strArrays = string_2.Split(chrArray);
this.string_1 = "";
num = 0;
num1 = 0;
num2 = 0;
pointClass = new ESRI.ArcGIS.Geometry.Point();
try
{
if ((int)strArrays.Length < 2)
{
this._appContext.ShowCommandString("输入不正确", CommandTipsType.CTTLog);
}
else
{
num = Convert.ToDouble(strArrays[0]);
pointClass.PutCoords(num, Convert.ToDouble(strArrays[1]));
if ((int)strArrays.Length >= 3)
{
pointClass.Z = Convert.ToDouble(strArrays[2]);
}
SketchShareEx.SketchMouseDown(pointClass, this._appContext.MapControl.Map as IActiveView,
Editor.CurrentEditTemplate.FeatureLayer);
if ((Editor.CurrentEditTemplate.FeatureLayer.FeatureClass.ShapeType ==
esriGeometryType.esriGeometryPoint
? false
: Editor.CurrentEditTemplate.FeatureLayer.FeatureClass.FeatureType !=
esriFeatureType.esriFTAnnotation))
{
SketchCommandFlow int04 = this;
int04.int_0 = int04.int_0 + 1;
}
}
}
catch
{
this._appContext.ShowCommandString("输入不正确", CommandTipsType.CTTLog);
}
this.ShowCommandLine();
flag = true;
}
return(flag);
}
public void Reset()
{
this.int_0 = 0;
this.icommandFlow_0 = null;
this.ShowCommandLine();
}
public ExtendLineCommandFlow(ICommandFlow icommandFlow_1)
{
this.icommandFlow_0 = icommandFlow_1;
}
public TrimCommandFlow(ICommandFlow icommandFlow_1)
{
this.icommandFlow_0 = icommandFlow_1;
}
public ConstructTangentArcCommandFlow(ICommandFlow icommandFlow_1)
{
this.icommandFlow_0 = icommandFlow_1;
}
public GDCommandFlow(ICommandFlow icommandFlow_1)
{
this.icommandFlow_0 = icommandFlow_1;
}
public ThreePointArcCommandFlow(ICommandFlow icommandFlow_1)
{
this.icommandFlow_0 = icommandFlow_1;
}
