public void EndFeedBack() { m_schematicFeature1 = null; m_schematicFeature2 = null; if (m_dockableDigit != null) { m_dockableDigit.SchematicFeature1(m_schematicFeature1); m_dockableDigit.SchematicFeature2(m_schematicFeature2); } if (m_linkFbk != null) { m_linkFbk.Stop(); m_linkFbk = null; } }
public void SchematicFeature2(ISchematicFeature value) { m_schematicFeature2 = value; return; }
public void SchematicFeature2(ISchematicFeature schematicFeature) { m_schematicFeature2 = schematicFeature; return; }
protected override void OnMouseUp(ESRI.ArcGIS.Desktop.AddIns.Tool.MouseEventArgs arg) { bool abortOperation = false; ESRI.ArcGIS.Schematic.ISchematicOperation schematicOperation = null; try { if (m_dockableDigit == null) { return; } if (arg != null) { m_x = arg.X; m_y = arg.Y; } if (m_dockableWindow == null) { return; } if (m_dockableWindow.IsVisible() == false) { m_dockableWindow.Show(true); } ESRI.ArcGIS.SchematicControls.ISchematicTarget target = (ESRI.ArcGIS.SchematicControls.ISchematicTarget)m_schematicExtension; if (target != null) { m_schematicLayer = target.SchematicTarget; } if (m_schematicLayer == null) { System.Windows.Forms.MessageBox.Show("No target Layer"); return; } ISchematicInMemoryDiagram inMemoryDiagram; ISchematicInMemoryFeatureClass schematicInMemoryFeatureClass; ISchematicInMemoryFeatureClassContainer schematicInMemoryFeatureClassContainer; //Get the point ESRI.ArcGIS.Geometry.Point point = new ESRI.ArcGIS.Geometry.Point(); ESRI.ArcGIS.ArcMapUI.IMxApplication mxApp; ESRI.ArcGIS.Display.IAppDisplay appDisplay; IScreenDisplay screenDisplay; IDisplay display; IDisplayTransformation transform; ISpatialReference spatialReference; inMemoryDiagram = m_schematicLayer.SchematicInMemoryDiagram; schematicInMemoryFeatureClassContainer = (ISchematicInMemoryFeatureClassContainer)inMemoryDiagram; if (schematicInMemoryFeatureClassContainer == null) { return; } mxApp = (ESRI.ArcGIS.ArcMapUI.IMxApplication)m_app; if (mxApp == null) { return; } appDisplay = mxApp.Display; if (appDisplay == null) { return; } screenDisplay = appDisplay.FocusScreen; display = screenDisplay; if (display == null) { return; } transform = display.DisplayTransformation; if (transform == null) { return; } spatialReference = transform.SpatialReference; WKSPoint mapPt = new WKSPoint(); ESRI.ArcGIS.Display.tagPOINT devPoint; devPoint.x = m_x; devPoint.y = m_y; transform.TransformCoords(ref mapPt, ref devPoint, 1, 1); //'esriTransformToMap point.SpatialReference = spatialReference; point.Project(spatialReference); point.X = mapPt.X; point.Y = mapPt.Y; schematicInMemoryFeatureClass = schematicInMemoryFeatureClassContainer.GetSchematicInMemoryFeatureClass(m_dockableDigit.FeatureClass()); if (schematicInMemoryFeatureClass == null) { System.Windows.Forms.MessageBox.Show("Invalid Type."); return; } if (m_dockableDigit.CreateNode()) { //TestMandatoryField m_dockableDigit.btnOKPanel1.Visible = false; if (m_dockableDigit.ValidateFields() == false) { m_dockableDigit.x(m_x); m_dockableDigit.y(m_y); System.Windows.Forms.MessageBox.Show(m_dockableDigit.ErrorProvider1.GetError(m_dockableDigit.btnOKPanel1) + m_messageFromOK); return; } ESRI.ArcGIS.Geometry.IGeometry geometry; ISchematicInMemoryFeature schematicInMemoryFeatureNode; geometry = point; schematicOperation = (ESRI.ArcGIS.Schematic.ISchematicOperation) new ESRI.ArcGIS.SchematicControls.SchematicOperation(); //digit operation is undo(redo)able we add it in the stack IMxDocument doc = (IMxDocument)m_app.Document; ESRI.ArcGIS.SystemUI.IOperationStack operationStack; operationStack = doc.OperationStack; operationStack.Do(schematicOperation); schematicOperation.StartOperation("Digit", m_app, m_schematicLayer, true); //do abort operation abortOperation = true; schematicInMemoryFeatureNode = schematicInMemoryFeatureClass.CreateSchematicInMemoryFeatureNode(geometry, ""); //schematicInMemoryFeatureNode.UpdateStatus = esriSchematicUpdateStatus.esriSchematicUpdateStatusNew; if we want the node deleted after update schematicInMemoryFeatureNode.UpdateStatus = esriSchematicUpdateStatus.esriSchematicUpdateStatusLocked; abortOperation = false; schematicOperation.StopOperation(); ISchematicFeature schematicFeature = schematicInMemoryFeatureNode; m_dockableDigit.FillValue(ref schematicFeature); if (m_dockableDigit.AutoClear()) { m_dockableDigit.SelectionChanged(); } } else { m_dockableDigit.btnOKPanel2.Visible = false; //Get the Tolerance of ArcMap Double tolerance; IMxDocument mxDocument = (ESRI.ArcGIS.ArcMapUI.IMxDocument)m_app.Document; ESRI.ArcGIS.esriSystem.WKSPoint point2 = new WKSPoint(); ESRI.ArcGIS.Display.tagPOINT devPt; tolerance = mxDocument.SearchTolerancePixels; devPt.x = (int)tolerance; devPt.y = (int)tolerance; transform.TransformCoords(ref point2, ref devPt, 1, 2); //2 <-> esriTransformSize 4 <-> esriTransformToMap tolerance = point2.X * 5; //increase the tolerance value IEnumSchematicFeature schematicFeatures = m_schematicLayer.GetSchematicFeaturesAtPoint(point, tolerance, false, true); ISchematicFeature schematicFeatureSelected = null; double distancetmp; double distance = 0; schematicFeatures.Reset(); if (schematicFeatures.Count <= 0) { return; } //pSchematicFeatures may contain several features, we are choosing the closest node. ISchematicFeature schematicFeature2 = schematicFeatures.Next(); double dX; double dY; ISchematicInMemoryFeatureNode schematicInMemoryFeatureNode = null; if (schematicFeature2 != null) { if (schematicFeature2.SchematicElementClass.SchematicElementType == ESRI.ArcGIS.Schematic.esriSchematicElementType.esriSchematicNodeType) { schematicInMemoryFeatureNode = (ISchematicInMemoryFeatureNode)schematicFeature2; } } ISchematicInMemoryFeatureNodeGeometry schematicInMemoryFeatureNodeGeometry = (ISchematicInMemoryFeatureNodeGeometry)schematicInMemoryFeatureNode; dX = schematicInMemoryFeatureNodeGeometry.Position.X; dY = schematicInMemoryFeatureNodeGeometry.Position.Y; schematicFeatureSelected = schematicFeature2; distance = SquareDistance(dX - point.X, dY - point.Y); while (schematicFeature2 != null) { //find the closest featureNode... if (schematicInMemoryFeatureNode != null) { schematicInMemoryFeatureNodeGeometry = (ISchematicInMemoryFeatureNodeGeometry)schematicInMemoryFeatureNode; if (schematicInMemoryFeatureNodeGeometry == null) { continue; } dX = schematicInMemoryFeatureNodeGeometry.Position.X; dY = schematicInMemoryFeatureNodeGeometry.Position.Y; distancetmp = SquareDistance(dX - point.X, dY - point.Y); if (distancetmp < distance) { distance = distancetmp; schematicFeatureSelected = schematicFeature2; } } schematicFeature2 = schematicFeatures.Next(); if (schematicFeature2 != null) { if (schematicFeature2.SchematicElementClass.SchematicElementType == ESRI.ArcGIS.Schematic.esriSchematicElementType.esriSchematicNodeType) { schematicInMemoryFeatureNode = (ISchematicInMemoryFeatureNode)schematicFeature2; } } } if (schematicFeatureSelected == null) { return; } if (schematicFeatureSelected.SchematicElementClass.SchematicElementType != esriSchematicElementType.esriSchematicNodeType) { return; } if (m_schematicFeature1 == null) { m_schematicFeature1 = schematicFeatureSelected; m_dockableDigit.SchematicFeature1(m_schematicFeature1); if (!m_dockableDigit.CheckValidFeature(true)) { m_schematicFeature1 = null; m_dockableDigit.SchematicFeature1(m_schematicFeature1); throw new Exception("Invalid starting node for this link type"); } //Begin Feedback m_linkFbk = new NewLineFeedback(); m_linkFbk.Display = screenDisplay; //symbol ISimpleLineSymbol sLnSym; IRgbColor rGB = new RgbColor(); sLnSym = (ESRI.ArcGIS.Display.ISimpleLineSymbol)m_linkFbk.Symbol; //Make a color rGB.Red = 255; rGB.Green = 0; rGB.Blue = 0; // Setup the symbol with color and style sLnSym.Color = rGB; m_linkFbk.Start(point); //End Feedback //To know if we are in the same diagram. m_schematicLayerForLink = m_schematicLayer; } else { if (m_schematicLayerForLink != m_schematicLayer) { System.Windows.Forms.MessageBox.Show("wrong Target layer"); m_schematicLayerForLink = null; EndFeedBack(); return; } m_schematicFeature2 = schematicFeatureSelected; m_dockableDigit.SchematicFeature2(m_schematicFeature2); //TestMandatoryField if (m_dockableDigit.ValidateFields() == false) { m_dockableDigit.x(m_x); m_dockableDigit.y(m_y); System.Windows.Forms.MessageBox.Show(m_dockableDigit.ErrorProvider1.GetError(m_dockableDigit.btnOKPanel2) + m_messageFromOK); return; } if (!m_dockableDigit.CheckValidFeature(false)) { m_schematicFeature2 = null; m_dockableDigit.SchematicFeature2(m_schematicFeature2); throw new Exception("Invalid End node for this link type"); } //CreateLink ISchematicInMemoryFeature schematicInMemoryFeatureLink; schematicOperation = (ESRI.ArcGIS.Schematic.ISchematicOperation) new ESRI.ArcGIS.SchematicControls.SchematicOperation(); //digit operation is undo(redo)able we add it in the stack IMxDocument doc = (IMxDocument)m_app.Document; ESRI.ArcGIS.SystemUI.IOperationStack operationStack; operationStack = doc.OperationStack; operationStack.Do(schematicOperation); schematicOperation.StartOperation("Digit", m_app, m_schematicLayer, true); //do abort operation abortOperation = true; schematicInMemoryFeatureLink = schematicInMemoryFeatureClass.CreateSchematicInMemoryFeatureLink((ESRI.ArcGIS.Schematic.ISchematicInMemoryFeatureNode)m_schematicFeature1, (ESRI.ArcGIS.Schematic.ISchematicInMemoryFeatureNode)m_schematicFeature2, ""); //schematicInMemoryFeatureLink.UpdateStatus = esriSchematicUpdateStatus.esriSchematicUpdateStatusNew; if we want the node deleted after update schematicInMemoryFeatureLink.UpdateStatus = esriSchematicUpdateStatus.esriSchematicUpdateStatusLocked; abortOperation = false; schematicOperation.StopOperation(); ISchematicFeature schematicFeature = schematicInMemoryFeatureLink; m_dockableDigit.FillValue(ref schematicFeature); //End Feedback EndFeedBack(); m_schematicLayerForLink = null; if (m_dockableDigit.AutoClear()) { m_dockableDigit.SelectionChanged(); } } } //Refresh the view and viewer windows RefreshView(); } catch (System.Exception e) { if (abortOperation && (schematicOperation != null)) { schematicOperation.AbortOperation(); } EndFeedBack(); System.Windows.Forms.MessageBox.Show(e.Message); } return; }
public void SelectionChanged() { try { System.Windows.Forms.Control ctrl = null; System.Windows.Forms.Control ctrl2 = null; Control[] ctrls = null; System.Collections.ArrayList ctrlstoremove = new System.Collections.ArrayList(); string labelName = ""; string featureClass = ""; System.Windows.Forms.ComboBox cbo = null; System.Windows.Forms.Label lblMain = null; if (m_digitCommand == null) return; //clear any current elements if (m_schematicFeature1 != null) { m_schematicFeature1 = null; m_digitCommand.SchematicFeature1(m_schematicFeature1); } if (m_schematicFeature2 != null) { m_schematicFeature2 = null; m_digitCommand.SchematicFeature2(m_schematicFeature2); } if (m_curPanel == Splitter.Panel1) { labelName = "lblNodeLabel"; featureClass = "descendant::NodeFeature"; cbo = cboNodeType; lblMain = lblNodeLabel; } else { labelName = "lblLinkLabel"; featureClass = "descendant::LinkFeature"; cbo = cboLinkType; lblMain = lblLinkLabel; } foreach (System.Windows.Forms.Control ctrlfor in m_curPanel.Controls) { if (ctrlfor.Name.StartsWith("lbl") && (ctrlfor.Name.ToString() != labelName)) { ctrls = m_curPanel.Controls.Find(ctrlfor.Name.Substring(3), true); ctrl2 = ctrls[0]; ctrlstoremove.Add(ctrlfor); ctrlstoremove.Add(ctrl2); } } if (ctrlstoremove.Count > 0) { foreach (System.Windows.Forms.Control ctrol in ctrlstoremove) { m_curPanel.Controls.Remove(ctrol); } } XmlNodeList elems = null; m_curfrmWidth = m_curPanel.Width; elems = m_dom.SelectNodes(featureClass); bool blnFound = false; XmlElement elem = null; foreach (XmlElement elem0 in elems) { if (elem0.GetAttribute("FeatureClassName").ToString() == cbo.Text.ToString()) { elem = elem0; blnFound = true; break; } } if (blnFound == false) { // CR229717: If this is deactivate, lost the Schematic ElementClass and can not retrieve it //m_schEltClass = null; return; } if (m_curPanel == Splitter.Panel1) m_curNode = elem; else m_curLink = elem; //set grid elems = elem.SelectNodes("descendant::Field"); int x = Splitter.Location.X; int y = lblMain.Location.Y + lblMain.Height + 5; System.Drawing.Point p = new System.Drawing.Point(); foreach (XmlElement f in elems) { System.Windows.Forms.Label lbl = new System.Windows.Forms.Label(); lbl.Name = "lbl" + f.GetAttribute("DBColumnName").ToString(); lbl.Text = f.GetAttribute("DisplayName").ToString(); lbl.AutoSize = true; m_curPanel.Controls.Add(lbl); p.X = 3; p.Y = y; lbl.Location = p; y = y + lbl.Height + 10; switch (f.GetAttribute("Type").ToString()) { case "Text": System.Windows.Forms.TextBox tx = new System.Windows.Forms.TextBox(); ctrl = tx; tx.Name = f.GetAttribute("DBColumnName").ToString(); if (f.GetAttribute("Length").Length > 0) tx.MaxLength = System.Convert.ToInt32(f.GetAttribute("Length")); if (f.GetAttribute("Default").Length > 0) tx.Text = f.GetAttribute("Default"); m_curPanel.Controls.Add(tx); break; case "Combo": System.Windows.Forms.ComboBox cb = new System.Windows.Forms.ComboBox(); string defaulttext = ""; ctrl = cb; cb.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList; cb.Name = f.GetAttribute("DBColumnName").ToString(); XmlNodeList vlist = f.SelectNodes("descendant::Value"); foreach (XmlElement v in vlist) { cb.Items.Add(v.InnerText.ToString()); if (v.GetAttribute("Default").Length > 0) defaulttext = v.InnerText; } if (defaulttext.Length > 0) cb.Text = defaulttext; m_curPanel.Controls.Add(cb); break; case "MaskText": System.Windows.Forms.MaskedTextBox MaskControl = new System.Windows.Forms.MaskedTextBox(); ctrl = MaskControl; string mask = ""; MaskControl.Name = f.GetAttribute("DBColumnName").ToString(); if (f.GetAttribute("Mask").Length > 0) mask = f.GetAttribute("Mask"); else mask = ""; MaskControl.Mask = mask; if (f.GetAttribute("Default").Length > 0) MaskControl.Text = f.GetAttribute("Default"); MaskControl.Modified = false; m_curPanel.Controls.Add(MaskControl); MaskControl.TextChanged += new System.EventHandler(MaskedTextBox); break; case "Number": System.Windows.Forms.MaskedTextBox MaskControl2 = new System.Windows.Forms.MaskedTextBox(); ctrl = MaskControl2; string mask2 = ""; MaskControl2.Name = f.GetAttribute("DBColumnName").ToString(); int i = 1; if (f.GetAttribute("Length").Length > 0) { for (i = 1; i <= System.Convert.ToInt32(f.GetAttribute("Length")); i++) mask = mask2 + "9"; } else { if (f.GetAttribute("Mask").Length > 0) mask2 = f.GetAttribute("Mask"); else mask2 = ""; } MaskControl2.Mask = mask2; if (f.GetAttribute("Default").Length > 0) MaskControl2.Text = f.GetAttribute("Default"); MaskControl2.Modified = false; m_curPanel.Controls.Add(MaskControl2); MaskControl2.TextChanged += new System.EventHandler(MaskedTextBox); break; case "Date": System.Windows.Forms.DateTimePicker dt = new System.Windows.Forms.DateTimePicker(); ctrl = dt; dt.Name = f.GetAttribute("DBColumnName").ToString(); dt.Value = DateTime.Now; dt.Format = System.Windows.Forms.DateTimePickerFormat.Short; m_curPanel.Controls.Add(dt); break; case "Relation": System.Windows.Forms.ComboBox cb2 = new System.Windows.Forms.ComboBox(); ctrl = cb2; cb2.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList; cb2.Name = f.GetAttribute("DBColumnName").ToString(); XmlNodeList vlist2 = m_dom.SelectNodes("descendant::Relation"); XmlNodeList rellist = null; string str = null; foreach (XmlElement v in vlist2) { if (v.GetAttribute("LinkType").ToString() == elem.GetAttribute("FeatureClassName").ToString()) { rellist = v.SelectNodes("descendant::Value"); if (rellist.Count > 0) foreach (XmlElement r in rellist) { str = v.GetAttribute("FromType").ToString() + "-" + v.GetAttribute("ToType").ToString() + "-" + r.InnerText.ToString(); cb2.Items.Add(str); } else //assume they are not using subtypes cb2.Items.Add(v.GetAttribute("FromType").ToString() + "-" + v.GetAttribute("ToType").ToString()); } } //relations are always mandatory ctrl.BackColor = m_MandatoryColor; ctrl.Tag = "Mandatory"; m_curPanel.Controls.Add(cb2); break; } if (f.GetAttribute("Mandatory").ToString() == "True") { ctrl.BackColor = m_MandatoryColor; ctrl.Tag = "Mandatory"; } } ResizeForm(); // set m_schEltClass XmlElement curElement = null; if (m_curPanel == Splitter.Panel1) curElement = m_curNode; else curElement = m_curLink; if (m_schEltClass == null) m_schEltClass = m_schEltClassCont.GetSchematicElementClass(curElement.GetAttribute("FeatureClassName")); else if (m_schEltClass.Name != curElement.GetAttribute("FeatureClassName")) m_schEltClass = m_schEltClassCont.GetSchematicElementClass(curElement.GetAttribute("FeatureClassName")); } catch (System.Exception e) { System.Windows.Forms.MessageBox.Show(e.Message); } }
public void FillValue(ref ISchematicFeature schFeature) { try { if (m_schEltClass == null) throw new Exception("Error getting Feature Class"); int fldIndex; foreach (System.Windows.Forms.Control ctrl in m_curPanel.Controls) { if (!((ctrl.GetType() == typeof(System.Windows.Forms.Label)) || (ctrl.Name == "cboNodeType"))) { if ((ctrl.GetType() == typeof(System.Windows.Forms.TextBox)) || (ctrl.GetType() == typeof(System.Windows.Forms.ComboBox))) { if (ctrl.Text.Length > 0) { //insert in DB fldIndex = schFeature.Fields.FindField(ctrl.Name); if (fldIndex > -1) { schFeature.set_Value(fldIndex, ctrl.Text); schFeature.Store(); } } } else if (ctrl.GetType() == typeof(System.Windows.Forms.DateTimePicker)) { fldIndex = schFeature.Fields.FindField(ctrl.Name); if (fldIndex > -1) { schFeature.set_Value(fldIndex, ctrl.Text); schFeature.Store(); } } else if (ctrl.GetType() == typeof(System.Windows.Forms.MaskedTextBox)) { System.Windows.Forms.MaskedTextBox mctrl = (System.Windows.Forms.MaskedTextBox)ctrl; if ((mctrl.Text.Length > 0) && (mctrl.Modified) && (mctrl.MaskCompleted)) { fldIndex = schFeature.Fields.FindField(ctrl.Name); if (fldIndex > -1) { schFeature.set_Value(fldIndex, ctrl.Text); schFeature.Store(); } } } } } return; } catch (System.Exception e) { System.Windows.Forms.MessageBox.Show(e.Message); } }
private void Splitter_Panel2_Click(object sender, EventArgs e) { if (m_digitCommand == null) m_digitCommand = CurrentDigitTool.CurrentTool.currentDigit; if (m_digitCommand == null) return; m_createNode = false; if (m_curPanel != Splitter.Panel2) { m_curPanel = Splitter.Panel2; foreach (System.Windows.Forms.Control ctrl in Splitter.Panel1.Controls) ctrl.Enabled = false; foreach (System.Windows.Forms.Control ctrl in Splitter.Panel2.Controls) ctrl.Enabled = true; lblMode.Text = "Create Link"; if (m_schematicFeature1 != null) { m_schematicFeature1 = null; m_digitCommand.SchematicFeature1(m_schematicFeature1); } if (m_schematicFeature2 != null) { m_schematicFeature2 = null; m_digitCommand.SchematicFeature2(m_schematicFeature2); } if (m_curPanel == Splitter.Panel1) { btnOKPanel1.Visible = false; ErrorProvider1.SetError(btnOKPanel1, ""); } else { btnOKPanel2.Visible = false; ErrorProvider1.SetError(btnOKPanel2, ""); } System.EventArgs e2 = new System.EventArgs(); cboLinkType_SelectedIndexChanged(sender, e2); } }
protected override void OnMouseUp(ESRI.ArcGIS.Desktop.AddIns.Tool.MouseEventArgs arg) { bool abortOperation = false; ESRI.ArcGIS.Schematic.ISchematicOperation schematicOperation = null; try { if (m_dockableDigit == null) return; if (arg != null) { m_x = arg.X; m_y = arg.Y; } if (m_dockableWindow == null) return; if (m_dockableWindow.IsVisible() == false) { m_dockableWindow.Show(true); } ESRI.ArcGIS.SchematicControls.ISchematicTarget target = (ESRI.ArcGIS.SchematicControls.ISchematicTarget)m_schematicExtension; if (target != null) m_schematicLayer = target.SchematicTarget; if (m_schematicLayer == null) { System.Windows.Forms.MessageBox.Show("No target Layer"); return; } ISchematicInMemoryDiagram inMemoryDiagram; ISchematicInMemoryFeatureClass schematicInMemoryFeatureClass; ISchematicInMemoryFeatureClassContainer schematicInMemoryFeatureClassContainer; //Get the point ESRI.ArcGIS.Geometry.Point point = new ESRI.ArcGIS.Geometry.Point(); ESRI.ArcGIS.ArcMapUI.IMxApplication mxApp; ESRI.ArcGIS.Display.IAppDisplay appDisplay; IScreenDisplay screenDisplay; IDisplay display; IDisplayTransformation transform; ISpatialReference spatialReference; inMemoryDiagram = m_schematicLayer.SchematicInMemoryDiagram; schematicInMemoryFeatureClassContainer = (ISchematicInMemoryFeatureClassContainer)inMemoryDiagram; if (schematicInMemoryFeatureClassContainer == null) return; mxApp = (ESRI.ArcGIS.ArcMapUI.IMxApplication)m_app; if (mxApp == null) return; appDisplay = mxApp.Display; if (appDisplay == null) return; screenDisplay = appDisplay.FocusScreen; display = screenDisplay; if (display == null) return; transform = display.DisplayTransformation; if (transform == null) return; spatialReference = transform.SpatialReference; WKSPoint mapPt = new WKSPoint(); ESRI.ArcGIS.Display.tagPOINT devPoint; devPoint.x = m_x; devPoint.y = m_y; transform.TransformCoords(ref mapPt, ref devPoint, 1, 1); //'esriTransformToMap point.SpatialReference = spatialReference; point.Project(spatialReference); point.X = mapPt.X; point.Y = mapPt.Y; schematicInMemoryFeatureClass = schematicInMemoryFeatureClassContainer.GetSchematicInMemoryFeatureClass(m_dockableDigit.FeatureClass()); if (schematicInMemoryFeatureClass == null) { System.Windows.Forms.MessageBox.Show("Invalid Type."); return; } if (m_dockableDigit.CreateNode()) { //TestMandatoryField m_dockableDigit.btnOKPanel1.Visible = false; if (m_dockableDigit.ValidateFields() == false) { m_dockableDigit.x(m_x); m_dockableDigit.y(m_y); System.Windows.Forms.MessageBox.Show(m_dockableDigit.ErrorProvider1.GetError(m_dockableDigit.btnOKPanel1) + m_messageFromOK); return; } ESRI.ArcGIS.Geometry.IGeometry geometry; ISchematicInMemoryFeature schematicInMemoryFeatureNode; geometry = point; schematicOperation = (ESRI.ArcGIS.Schematic.ISchematicOperation) new ESRI.ArcGIS.SchematicControls.SchematicOperation(); //digit operation is undo(redo)able we add it in the stack IMxDocument doc = (IMxDocument)m_app.Document; ESRI.ArcGIS.SystemUI.IOperationStack operationStack; operationStack = doc.OperationStack; operationStack.Do(schematicOperation); schematicOperation.StartOperation("Digit", m_app, m_schematicLayer, true); //do abort operation abortOperation = true; schematicInMemoryFeatureNode = schematicInMemoryFeatureClass.CreateSchematicInMemoryFeatureNode(geometry, ""); //schematicInMemoryFeatureNode.UpdateStatus = esriSchematicUpdateStatus.esriSchematicUpdateStatusNew; if we want the node deleted after update schematicInMemoryFeatureNode.UpdateStatus = esriSchematicUpdateStatus.esriSchematicUpdateStatusLocked; abortOperation = false; schematicOperation.StopOperation(); ISchematicFeature schematicFeature = schematicInMemoryFeatureNode; m_dockableDigit.FillValue(ref schematicFeature); if (m_dockableDigit.AutoClear()) m_dockableDigit.SelectionChanged(); } else { m_dockableDigit.btnOKPanel2.Visible = false; //Get the Tolerance of ArcMap Double tolerance; IMxDocument mxDocument = (ESRI.ArcGIS.ArcMapUI.IMxDocument)m_app.Document; ESRI.ArcGIS.esriSystem.WKSPoint point2 = new WKSPoint(); ESRI.ArcGIS.Display.tagPOINT devPt; tolerance = mxDocument.SearchTolerancePixels; devPt.x = (int)tolerance; devPt.y = (int)tolerance; transform.TransformCoords(ref point2, ref devPt, 1, 2);//2 <-> esriTransformSize 4 <-> esriTransformToMap tolerance = point2.X * 5;//increase the tolerance value IEnumSchematicFeature schematicFeatures = m_schematicLayer.GetSchematicFeaturesAtPoint(point, tolerance, false, true); ISchematicFeature schematicFeatureSelected = null; double distancetmp; double distance = 0; schematicFeatures.Reset(); if (schematicFeatures.Count <= 0) return; //pSchematicFeatures may contain several features, we are choosing the closest node. ISchematicFeature schematicFeature2 = schematicFeatures.Next(); double dX; double dY; ISchematicInMemoryFeatureNode schematicInMemoryFeatureNode = null; if (schematicFeature2 != null) { if (schematicFeature2.SchematicElementClass.SchematicElementType == ESRI.ArcGIS.Schematic.esriSchematicElementType.esriSchematicNodeType) schematicInMemoryFeatureNode = (ISchematicInMemoryFeatureNode)schematicFeature2; } ISchematicInMemoryFeatureNodeGeometry schematicInMemoryFeatureNodeGeometry = (ISchematicInMemoryFeatureNodeGeometry)schematicInMemoryFeatureNode; dX = schematicInMemoryFeatureNodeGeometry.Position.X; dY = schematicInMemoryFeatureNodeGeometry.Position.Y; schematicFeatureSelected = schematicFeature2; distance = SquareDistance(dX - point.X, dY - point.Y); while (schematicFeature2 != null) { //find the closest featureNode... if (schematicInMemoryFeatureNode != null) { schematicInMemoryFeatureNodeGeometry = (ISchematicInMemoryFeatureNodeGeometry) schematicInMemoryFeatureNode; if (schematicInMemoryFeatureNodeGeometry == null) continue; dX = schematicInMemoryFeatureNodeGeometry.Position.X; dY = schematicInMemoryFeatureNodeGeometry.Position.Y; distancetmp = SquareDistance(dX - point.X, dY - point.Y); if (distancetmp < distance) { distance = distancetmp; schematicFeatureSelected = schematicFeature2; } } schematicFeature2 = schematicFeatures.Next(); if (schematicFeature2 != null) { if (schematicFeature2.SchematicElementClass.SchematicElementType == ESRI.ArcGIS.Schematic.esriSchematicElementType.esriSchematicNodeType) schematicInMemoryFeatureNode = (ISchematicInMemoryFeatureNode)schematicFeature2; } } if (schematicFeatureSelected == null) return; if (schematicFeatureSelected.SchematicElementClass.SchematicElementType != esriSchematicElementType.esriSchematicNodeType) return; if (m_schematicFeature1 == null) { m_schematicFeature1 = schematicFeatureSelected; m_dockableDigit.SchematicFeature1(m_schematicFeature1); if (!m_dockableDigit.CheckValidFeature(true)) { m_schematicFeature1 = null; m_dockableDigit.SchematicFeature1(m_schematicFeature1); throw new Exception("Invalid starting node for this link type"); } //Begin Feedback m_linkFbk = new NewLineFeedback(); m_linkFbk.Display = screenDisplay; //symbol ISimpleLineSymbol sLnSym; IRgbColor rGB = new RgbColor(); sLnSym = (ESRI.ArcGIS.Display.ISimpleLineSymbol)m_linkFbk.Symbol; //Make a color rGB.Red = 255; rGB.Green = 0; rGB.Blue = 0; // Setup the symbol with color and style sLnSym.Color = rGB; m_linkFbk.Start(point); //End Feedback //To know if we are in the same diagram. m_schematicLayerForLink = m_schematicLayer; } else { if (m_schematicLayerForLink != m_schematicLayer) { System.Windows.Forms.MessageBox.Show("wrong Target layer"); m_schematicLayerForLink = null; EndFeedBack(); return; } m_schematicFeature2 = schematicFeatureSelected; m_dockableDigit.SchematicFeature2(m_schematicFeature2); //TestMandatoryField if (m_dockableDigit.ValidateFields() == false) { m_dockableDigit.x(m_x); m_dockableDigit.y(m_y); System.Windows.Forms.MessageBox.Show(m_dockableDigit.ErrorProvider1.GetError(m_dockableDigit.btnOKPanel2) + m_messageFromOK); return; } if (!m_dockableDigit.CheckValidFeature(false)) { m_schematicFeature2 = null; m_dockableDigit.SchematicFeature2(m_schematicFeature2); throw new Exception("Invalid End node for this link type"); } //CreateLink ISchematicInMemoryFeature schematicInMemoryFeatureLink; schematicOperation = (ESRI.ArcGIS.Schematic.ISchematicOperation) new ESRI.ArcGIS.SchematicControls.SchematicOperation(); //digit operation is undo(redo)able we add it in the stack IMxDocument doc = (IMxDocument)m_app.Document; ESRI.ArcGIS.SystemUI.IOperationStack operationStack; operationStack = doc.OperationStack; operationStack.Do(schematicOperation); schematicOperation.StartOperation("Digit", m_app, m_schematicLayer, true); //do abort operation abortOperation = true; schematicInMemoryFeatureLink = schematicInMemoryFeatureClass.CreateSchematicInMemoryFeatureLink((ESRI.ArcGIS.Schematic.ISchematicInMemoryFeatureNode)m_schematicFeature1, (ESRI.ArcGIS.Schematic.ISchematicInMemoryFeatureNode)m_schematicFeature2, ""); //schematicInMemoryFeatureLink.UpdateStatus = esriSchematicUpdateStatus.esriSchematicUpdateStatusNew; if we want the node deleted after update schematicInMemoryFeatureLink.UpdateStatus = esriSchematicUpdateStatus.esriSchematicUpdateStatusLocked; abortOperation = false; schematicOperation.StopOperation(); ISchematicFeature schematicFeature = schematicInMemoryFeatureLink; m_dockableDigit.FillValue(ref schematicFeature); //End Feedback EndFeedBack(); m_schematicLayerForLink = null; if (m_dockableDigit.AutoClear()) m_dockableDigit.SelectionChanged(); } } //Refresh the view and viewer windows RefreshView(); } catch (System.Exception e) { if (abortOperation && (schematicOperation != null)) schematicOperation.AbortOperation(); EndFeedBack(); System.Windows.Forms.MessageBox.Show(e.Message); } return; }
// The execute part of the algorithm private void InternalExecute(ISchematicLayer schematicLayer, ISchematicInMemoryDiagram inMemoryDiagram, ITrackCancel CancelTracker) { if (schematicLayer == null || inMemoryDiagram == null) { return; } // get the diagram spatial reference for geometry transformation IGeoDataset geoDataset = (IGeoDataset)inMemoryDiagram; if (geoDataset == null) { return; } ISpatialReference spatialReference = geoDataset.SpatialReference; ISchematicDiagramClass diagramClass; diagramClass = inMemoryDiagram.SchematicDiagramClass; if (diagramClass == null) { return; } ISchematicDataset schemDataset; schemDataset = diagramClass.SchematicDataset; if (schemDataset == null) { return; } ISchematicAlgorithmEventsTrigger algorithmEventsTrigger; algorithmEventsTrigger = (ISchematicAlgorithmEventsTrigger)schemDataset; if (algorithmEventsTrigger == null) { return; } ESRI.ArcGIS.Carto.ILayer layer = (ESRI.ArcGIS.Carto.ILayer)schematicLayer; ISchematicAlgorithm algorithm = (ISchematicAlgorithm)this; bool canExecute = true; algorithmEventsTrigger.FireBeforeExecuteAlgorithm(layer, algorithm, ref canExecute); if (!canExecute) { return; // cannot execute } // Get the selected Features IEnumSchematicFeature enumFeatures = schematicLayer.GetSchematicSelectedFeatures(true); if (enumFeatures == null) { return; } // Count the selected nodes ISchematicInMemoryFeatureClass inMemoryFeatureClass; ISchematicFeature selectedFeature = null; int iCount = 0; ISchematicFeature schemFeature; enumFeatures.Reset(); schemFeature = enumFeatures.Next(); while (schemFeature != null && iCount < 2) { // just want SchematicFeatureNode inMemoryFeatureClass = (ISchematicInMemoryFeatureClass)schemFeature.Class; if (inMemoryFeatureClass.SchematicElementClass.SchematicElementType == esriSchematicElementType.esriSchematicNodeType) { selectedFeature = schemFeature; iCount++; } schemFeature = enumFeatures.Next(); } if (iCount != 1 || selectedFeature == null) { return; // must be only one } // Create a new SchematicAnalystFindConnected algorithm ISchematicAnalystFindConnected analystFindConnected = null; analystFindConnected = (ISchematicAnalystFindConnected) new SchematicAnalystFindConnected(); if (analystFindConnected == null) { return; } // Modifying parameters value for this SchematicAnalystFindConnected algorithm so that when it is launched the trace result appears a selection set{ analystFindConnected.SelectLink = true; analystFindConnected.SelectNode = true; analystFindConnected.UseFlow = false; //pAnalystFindConnected.FlowDirection = 1; // Execute the algorithm analystFindConnected.Execute(schematicLayer, CancelTracker); // Retrieving the trace result (if any) IEnumSchematicFeature resultFeatures; resultFeatures = analystFindConnected.TraceResult; // free the schematic analyst COM object while (System.Runtime.InteropServices.Marshal.ReleaseComObject(analystFindConnected) > 0) { } if (resultFeatures == null || resultFeatures.Count < 1) { return; } // Apply the translation to the result //ISchematicInMemoryDiagram inMemoryDiagram; //inMemoryDiagram = schematicLayer.SchematicInMemoryDiagram; // Translating each traced elements according to the TranslationFactorX and TranslationFactorY parameters current values ISchematicInMemoryFeature inMemoryFeature; resultFeatures.Reset(); while ((inMemoryFeature = (ISchematicInMemoryFeature)resultFeatures.Next()) != null) { IGeometry geometry; ITransform2D transform; esriSchematicElementType elemType; inMemoryFeatureClass = (ISchematicInMemoryFeatureClass)inMemoryFeature.Class; elemType = inMemoryFeatureClass.SchematicElementClass.SchematicElementType; if (elemType == esriSchematicElementType.esriSchematicLinkType || elemType == esriSchematicElementType.esriSchematicNodeType) { // get a copy of the feature geometry // then process the cloned geometry rather than the feature geometry directly // Thus the modifications are stored in the heap of the current operation // meaning it can be undone then redo (undo/redo) geometry = inMemoryFeature.ShapeCopy; // Convert the geometry into the SpatialReference of diagram class geometry.Project(spatialReference); // Move the geometry transform = (ITransform2D)geometry; if (transform != null) { transform.Move(m_paramX, m_paramY); // Convert the moved geometry into the spatial reference of storage // and feed it back to the feature IObjectClass table = inMemoryFeature.Class; if (table == null) { continue; } IGeoDataset featureGeoDataset = (IGeoDataset)table; if (featureGeoDataset == null) { continue; } ISpatialReference featureSpatialRef = featureGeoDataset.SpatialReference; if (featureSpatialRef == null) { continue; } IGeometry movedGeometry = (IGeometry)transform; movedGeometry.Project(featureSpatialRef); inMemoryFeature.Shape = movedGeometry; } } } // After Execute part algorithmEventsTrigger.FireAfterExecuteAlgorithm(layer, algorithm); // update the diagram extent schematicLayer.UpdateExtent(); }