protected void ProcessSymbol(object sender, SymbolEventArgs e) { if (String.Compare(e.Name, "pi", true) == 0) { e.Result = Math.PI; } // Unknown symbol name else { e.Status = SymbolStatus.UndefinedSymbol; } }
/// <summary> /// 获取设备样式 /// </summary> /// <param name="es"></param> /// <param name="color"></param> /// <param name="xmlDbManager"> </param> /// <returns></returns> public static SymbolEventArgs GetSymbolExecution(ElectronSymbol es, CADColor color, XmlDBManager xmlDbManager) { var value = new SymbolEventArgs { color = color, electronSymbol = es, DBManager = xmlDbManager }; //匹配符号 ExecutionManager.Instance.GetFactory(typeof(SymbolExecutionFactory)).GetExecution(es.G3E_FNO).Execute(es, value); return(value); }
/// <summary> /// 获取设备样式 /// </summary> /// <param name="es"></param> /// <param name="lineWidth"></param> /// <param name="color"></param> /// <param name="xmlDbManager"> </param> /// <returns></returns> public static SymbolEventArgs GetSymbolExecution(ElectronSymbol es, double lineWidth, CADColor color, XmlDBManager xmlDbManager) { var symboleargs = new SymbolEventArgs { color = color, lineWidth = lineWidth, electronSymbol = es, DBManager = xmlDbManager }; ExecutionManager.Instance.GetFactory(typeof(SymbolExecutionFactory)).GetExecution(es.G3E_FNO).Execute(es, symboleargs); return(symboleargs); }
/// <summary> /// 获取点设备样式 /// </summary> /// <param name="color"></param> /// <param name="pt"></param> /// <returns></returns> private SymbolEventArgs GetPointStyle(CADColor color, ElectronSymbol pt) { var value = new SymbolEventArgs { color = color, electronSymbol = pt, DBManager = DBManager.Instance as XmlDBManager }; //匹配符号 ExecutionManager.Instance.GetFactory(typeof(SymbolExecutionFactory)) .GetExecution(pt.G3E_FNO) .Execute(pt, value); return(value); }
void OnSymbolLoading(object sender, SymbolEventArgs e) { var company = e.Item as Company; var img = new Image() { Source = ImageSource.FromResource(string.Format("FlexChart101.Images.{0}.png", company.Name.ToLower())), Aspect = Aspect.AspectFit, }; var root = new Grid() { Children = { img }, Padding = 10, BackgroundColor = Color.SteelBlue }; root.InputTransparent = true; e.PlotElement.Content = root; }
private void Eval_EvaluateSymbol(object sender, SymbolEventArgs e) { switch (e.Name.ToUpper()) { case "TWO": e.Result.SetValue(2); break; case "THREE": e.Result.SetValue(3); break; case "FIVE": e.Result.SetValue(5); break; default: e.Status = SymbolStatus.UndefinedSymbol; break; } }
/// <summary> /// 获取源符号的块定义名称 /// </summary> /// <param name="objectId"></param> /// <param name="g3eObject"></param> /// <param name="xmlDbManager"> </param> /// <returns></returns> public static SymbolEventArgs GetSymbolExecution(ObjectId objectId, G3EObject g3eObject, XmlDBManager xmlDbManager) { SymbolEventArgs value = null; try { var pt = DBSymbolFinder.Instance[objectId]; value = new SymbolEventArgs { DBManager = xmlDbManager, electronSymbol = pt }; //匹配符号 ExecutionManager.Instance.GetFactory(typeof(SymbolExecutionFactory)).GetExecution(g3eObject.G3E_FNO). Execute(pt, value); } catch (Exception ex) { LogManager.Instance.Error("获取符号样式失败!\n" + ex); } //获取块定义名称 return(value); }
private void WPFLinker_GetSymbol(object sender, SymbolEventArgs e) { }
/// <summary> /// 更新 /// </summary> /// <param name="sourceBlockName">原设备块定义名称</param> /// <param name="targetObjId">目标对象</param> /// <param name="eventArgs">设备样式</param> private static void UpdateSymbol(string sourceBlockName, ObjectId targetObjId, SymbolEventArgs eventArgs) { try { var targetBlockName = string.Empty; //获取目标设备块定义名称 var entity = PublicMethod.Instance.GetObject(targetObjId, OpenMode.ForRead); if (entity is BlockReference) { targetBlockName = (entity as BlockReference).Name; } var objId = ObjectId.Null; //获取目标设备对象数据 var psd = DCadApi.GetSymbolDataByObjId(targetObjId); if (!string.IsNullOrEmpty(sourceBlockName) && !sourceBlockName.Equals(targetBlockName) && entity is BlockReference) { psd.blockName = sourceBlockName; psd.color = eventArgs.color; //更新设备 DCadApi.ReplacePointSymbol(psd, ref objId); } else { //这里是针对线改变颜色 if (psd.color != eventArgs.color) { //更新颜色 DCadApi.EditorPointSymbol(psd.objectId, eventArgs.color); psd.color = eventArgs.color; } } } catch (Exception ex) { LogManager.Instance.Error(ex); } }