private void Button_Click(object sender, RoutedEventArgs e) { if (!allFilled()) { MessageBox.Show("You have to enter all data"); return; } if ((_mn.graphView.DataContext as GraphViewModel).dvrp != null) { MessageBox.Show("Second part of regulator exists!"); return; } if (globalVertices.ContainsKey(lineTo.Text) && lineTo.Text != last_value) { MessageBox.Show("Node with that ID already exists, change Line segment to input."); return; } DataVertexRegulator dvr = setupDataVertexRegulatorObject(); DataVertexRegulatorPartial dvrp; if ((_mn.graphView.DataContext as GraphViewModel).dvrp != null) { dvrp = (_mn.graphView.DataContext as GraphViewModel).dvrp; dynamicButton.Content = "Update"; } else { dvrp = new DataVertexRegulatorPartial() { typeOfVertex = DataVertex.TypeOfVertex.REGULATOR_PARTIAL_VERTEX, Text = "Synchronous machine second ending: " + dvr.Line_Segment_To, RegulatorID = dvr.Line_Segment_To, Element_id = dvr.Line_Segment_To, CompensatorSettingsB = dvr.CompensatorSettingsB, R_SettingB = dvr.R_SettingB, X_SettingB = dvr.X_SettingB, VoltageLevelB = dvr.VoltageLevelB, }; (_mn.graphView.DataContext as GraphViewModel).dvrp = dvrp; } if (dynamicButton.Content.ToString() == "Update") { (_mn.graphView.DataContext as GraphViewModel).UpdateVertices(dvr, dvrp, last_value, length.Text); last_value = dvr.Line_Segment_To; } else { (_mn.graphView.DataContext as GraphViewModel).CreateComplexVertexWithPartialType(dvr, dvrp, dv, length.Text); } _mn.CloseAllWindows(); }
public void PrepareComplexVertexForDelete(DataVertex dv) { VertexControl vc = GetVertexControlWithDataVertex(dv.Element_id); Point p = CreatePointBasedOn(vc); DeleteVertex(dv); if (dv.typeOfVertex == DataVertex.TypeOfVertex.REGULATOR_VERTEX) { dvr = (DataVertexRegulator)dv; if (dvr.Line_Segment_To != null) { if (mainWindow.GlobalVertices.Keys.Contains(dvr.Line_Segment_To)) { DeleteVertex(mainWindow.GlobalVertices[dvr.Line_Segment_To]); mainWindow.GlobalVertices.Remove(dvr.Line_Segment_To); dvrp = null; } } dvr = null; } else if (dv.typeOfVertex == DataVertex.TypeOfVertex.TRANSFORMER_VERTEX) { dvt = (DataVertexTransformer)dv; if (dvt.Line_to != null) { if (mainWindow.GlobalVertices.Keys.Contains(dvt.Line_to)) { DeleteVertex(mainWindow.GlobalVertices[dvt.Line_to]); mainWindow.GlobalVertices.Remove(dvt.Line_to); dvtp = null; } } dvt = null; } mainWindow.enableButtonIfEdgesExists(); mainWindow.CloseAllWindows(); }
private void CreateRegulatorPartialVertex(DataVertex dv, double m = 0, double n = 0) { VertexControl vc; DataVertexRegulatorPartial dvrp = new DataVertexRegulatorPartial() { Text = dv.Text, Element_id = dv.Element_id }; dvrp.typeOfVertex = DataVertex.TypeOfVertex.REGULATOR_PARTIAL_VERTEX; vc = new VertexControl(dvrp); if (m == 0) { dvrp.Text = "Synchronous machine second ending: " + dvrp.Element_id; vc.SetPosition(new Point(x, y)); } else { vc.SetPosition(m, n); } //dv.typeOfVertex = DataVertex.TypeOfVertex.SEGMENT_VERTEX; mainWindow.GlobalVertices.Add(dvrp.Element_id, dvrp); vc.SetPosition(new Point(x, y)); vc.Background = Brushes.IndianRed; mainWindow.graphView.Area.AddVertexAndData(dvrp, vc, true); Point point = CreatePointBasedOn(vc); if (graphState == GraphState.NORMAL) { x += 30; y += 30; } this.dvrp = dvrp; return; }
public void DeleteVertex(DataVertex dv) { //Area.RemoveVertex(globalVertices[dv.Text]); mainWindow.GlobalVertices.Remove(dv.Element_id); Console.WriteLine(mainWindow.GlobalVertices); bool is_empty = true; bool has_edge = false; is_empty = CheckIfZeroEdgesExist(); //if 0 edges exist we can remove it RemoveIfZeroEdgesExist(is_empty, dv.Element_id); //if more then 0 edges exist we look for them has_edge = RemoveIfMoreThenZeroEdgesExist(dv); //if its not empty and its has edges, its third case, we delete it if (!is_empty && !has_edge) { VertexControl vc = GetVertexControlWithDataVertex(dv.Element_id); if (vc == null) { return; } mainWindow.graphView.Area.RemoveVertex((vc.Vertex as DataVertex)); } if (dv.typeOfVertex == DataVertex.TypeOfVertex.REGULATOR_VERTEX) { dvr = null; if (dvrp != null) { DeleteVertex(dvrp); dvrp = null; } } if (dv.typeOfVertex == DataVertex.TypeOfVertex.TRANSFORMER_VERTEX) { dvt = null; if (dvtp != null) { DeleteVertex(dvtp); dvtp = null; } } //now we look for his edges and delete them foreach (string key in mainWindow.GlobalEdges.Keys) { foreach (DataEdge de in mainWindow.GlobalEdges[key]) { if (de.Target.Element_id == dv.Element_id) { mainWindow.GlobalEdges[key].Remove(de); if (mainWindow.graphView.Area.EdgesList.ContainsKey(de)) { mainWindow.graphView.Area.RemoveEdge(de); break; } } } } if (dv.typeOfVertex == DataVertex.TypeOfVertex.REGULATOR_PARTIAL_VERTEX || dv.typeOfVertex == DataVertex.TypeOfVertex.TRANSFORMER_PARTIAL_VERTEX) { foreach (DataVertex temp in mainWindow.graphView.Area.VertexList.Keys) { if (temp.Element_id == dv.Element_id) { mainWindow.graphView.Area.RemoveVertex(temp); break; } } } if (graphState == GraphState.NORMAL) { undoRedoCommander.addUndoCommand(new Command("DeleteVertex", dv)); } }