コード例 #1
0
        public override ExperimentNode Clone()
        {
            var clone = new ExitDecisionNode();
            clone.CopyFrom(this);

            return clone;
        }
コード例 #2
0
ファイル: ExitDecisionNode.cs プロジェクト: thbin/TraceLab
        public override ExperimentNode Clone()
        {
            var clone = new ExitDecisionNode();

            clone.CopyFrom(this);

            return(clone);
        }
コード例 #3
0
ファイル: GraphView.cs プロジェクト: thbin/TraceLab
        /// <summary>
        /// Performs operation of adding the new scope to the given decision.
        /// </summary>
        /// <param name="sender">The sender.</param>
        /// <param name="e">The <see cref="System.Windows.Input.ExecutedRoutedEventArgs"/> instance containing the event data.</param>
        protected void ExecuteAddScopeToDecision(object sender, ExecutedRoutedEventArgs e)
        {
            GraphSharp.Controls.VertexControl vertexControl = e.Parameter as GraphSharp.Controls.VertexControl;

            if (vertexControl != null)
            {
                ExperimentDecisionNode decisionNode = vertexControl.Vertex as ExperimentDecisionNode;

                if (decisionNode != null)
                {
                    ExitDecisionNode    exitDecisionNode = null;
                    IEditableExperiment experiment       = decisionNode.Owner as IEditableExperiment;
                    double           rightmostX          = decisionNode.Data.X;
                    HashSet <string> currentLabels       = new HashSet <string>();

                    //iterate through outgoing scopes and find the scope with right border located most to the right among all scopes
                    //also locate among outgoing edges reference to exit
                    IEnumerable <ExperimentNodeConnection> outEdges;
                    if (experiment.TryGetOutEdges(decisionNode, out outEdges))
                    {
                        foreach (ExperimentNodeConnection connection in outEdges)
                        {
                            ScopeNode scope = connection.Target as ScopeNode;

                            if (scope != null)
                            {
                                double candidateRightMostX = scope.DataWithSize.X + scope.DataWithSize.Width / 2;
                                if (candidateRightMostX > rightmostX)
                                {
                                    rightmostX = candidateRightMostX;
                                }

                                //also collect labels
                                currentLabels.Add(scope.Data.Metadata.Label);
                            }
                            else if (exitDecisionNode == null)
                            {
                                //try find exit decision node
                                exitDecisionNode = connection.Target as ExitDecisionNode;
                            }
                        }
                    }

                    double xPosition = rightmostX + 100;
                    double yPosition = decisionNode.Data.Y + 120;

                    string finalLabel = DetermineNewScopeLabel(currentLabels);

                    //check if deicion node is not null. In old decision nodes without scopes, there were no associated exit node,
                    //thus the scope cannot be added for these decisions.
                    if (exitDecisionNode != null)
                    {
                        ComponentFactory.AddScopeToDecision(finalLabel, xPosition, yPosition, decisionNode, exitDecisionNode, experiment);
                    }
                }
            }
        }