/// <summary>
/// Method adds the constant fixed definitions into given components defintion collection.
/// Currently it adds two definitions, decision and loop.
/// </summary>
/// <param name="componentsDefinitionCollection">The collection of components definition into which fixed definition are going to be added</param>
internal static void LoadConstantDefinitionsIntoLibrary(ObservableComponentDefinitionCollection componentsDefinitionCollection)
{
DecisionMetadataDefinition decisionMetadataDefinition = BuildDecisionDefinition();
componentsDefinitionCollection.Add(decisionMetadataDefinition);
LoopMetadataDefinition loopMetadataDefinition = BuildWhileLoopDefinition();
componentsDefinitionCollection.Add(loopMetadataDefinition);
DecisionMetadataDefinition gotoDecisionMetadataDefinition = BuildGoToDecisionDefinition();
componentsDefinitionCollection.Add(gotoDecisionMetadataDefinition);
// HERZUM SPRINT 0.0
ScopeMetadataDefinition scopeMetadataDefinition = BuildScopeDefinition();
componentsDefinitionCollection.Add(scopeMetadataDefinition);
// HERZUM SPRINT 2.0: TLAB-65 CLASS
// ScopeMetadataDefinition challengeScopeMetadataDefinition = BuildChallengeDefinition();
// componentsDefinitionCollection.Add(challengeScopeMetadataDefinition);
ChallengeMetadataDefinition challengeMetadataDefinition = BuildChallengeDefinition();
componentsDefinitionCollection.Add(challengeMetadataDefinition);
// END HERZUM SPRINT 2.0: TLAB-65 CLASS
// END HERZUM 0.0
// HERZUM SPRINT 1.0
CommentMetadataDefinition commentMetadataDefinition = BuildCommentDefinition();
componentsDefinitionCollection.Add(commentMetadataDefinition);
// END HERZUM SPRINT 1.0
}
// HERZUM SPRINT 0.0
private static ScopeMetadataDefinition BuildScopeDefinition()
{
ScopeMetadataDefinition scopeMetadataDefinition = new ScopeMetadataDefinition(ScopeMetadataDefinition.ScopeGuid);
scopeMetadataDefinition.Label = "Scope";
scopeMetadataDefinition.Tags.SetTag("Control Structures", false);
scopeMetadataDefinition.Description = "Scope provides way of specifying execution paths based on runtime data in the workspace.";
return(scopeMetadataDefinition);
}
// HERZUM SPRINT 2.0: TLAB-148
internal void AddScopeInDecisionComponent(DecisionNodeControl decisionNodeControl)
{
double x = 0;
IEnumerable<ExperimentNodeConnection> edges = null;
IEnumerable<ExperimentNode> vertices = null;
if (m_subExperiment != null){
edges = m_subExperiment.Edges;
vertices = m_subExperiment.Vertices;
}
else {
edges = m_applicationViewModel.Experiment.Edges;
vertices = m_applicationViewModel.Experiment.Vertices;
}
foreach (ExperimentNodeConnection edge in edges){
if (edge.Source.Equals(decisionNodeControl.ExperimentNode))
if (edge.Target is ScopeNode)
if (edge.Target.Data.X > x)
x = edge.Target.Data.X;
}
String label = "Scope";
for (int n=1;; n++) {
bool found = false;
foreach (ExperimentNodeConnection edge in edges)
if (edge.Source.Equals(decisionNodeControl.ExperimentNode))
if (edge.Target is ScopeNode)
if (edge.Target.Data.Metadata.Label.Equals("Scope " + n)){
found = true;
break;
}
if (!found){
label = "Scope " + n;
break;
}
}
Cairo.PointD translation = m_experimentCanvasWidget.ExperimentCanvas.View.ViewToDrawing(decisionNodeControl.DisplayBox.X, decisionNodeControl.DisplayBox.Y);
ScopeMetadataDefinition meta_def = new ScopeMetadataDefinition(ScopeMetadataDefinition.ScopeGuid);
meta_def.Label = label;
ExperimentNode scopeNode = null;
if (m_subExperiment != null)
scopeNode = m_subExperiment.AddComponentFromDefinition (meta_def,
x + 230, translation.Y + 120);
else
scopeNode = m_applicationViewModel.Experiment.AddComponentFromDefinition (meta_def, x + 230, translation.Y + 120);
TryFixScopeDecisionEntryAndExitNodes (decisionNodeControl.ExperimentNode, scopeNode);
m_experimentDrawer.DrawComponent (scopeNode, true);
ExperimentNodeConnection new_edge = null;
if (m_subExperiment != null)
new_edge = m_subExperiment.AddConnection (decisionNodeControl.ExperimentNode, scopeNode);
else
new_edge = m_applicationViewModel.Experiment.AddConnection (decisionNodeControl.ExperimentNode, scopeNode);
m_experimentDrawer.DrawEdge (new_edge, false);
ExperimentNode exitNode = null;
bool response = false;
foreach (ExperimentNode n in vertices)
if (n is ExitDecisionNode) {
if (m_subExperiment != null)
response = m_subExperiment.TryGetEdge (decisionNodeControl.ExperimentNode, n, out new_edge);
else
response = m_applicationViewModel.Experiment.TryGetEdge (decisionNodeControl.ExperimentNode, n, out new_edge);
if (response) {
exitNode = n;
break;
}
}
if (exitNode != null) {
TryFixScopeDecisionEntryAndExitNodes (scopeNode, exitNode);
if (m_subExperiment != null)
new_edge = m_subExperiment.AddConnection (scopeNode, exitNode);
else
new_edge = m_applicationViewModel.Experiment.AddConnection (scopeNode, exitNode);
m_experimentDrawer.DrawEdge (new_edge, false);
}
}
// HERZUM SPRINT 0.0
private static ScopeMetadataDefinition BuildScopeDefinition()
{
ScopeMetadataDefinition scopeMetadataDefinition = new ScopeMetadataDefinition (ScopeMetadataDefinition.ScopeGuid);
scopeMetadataDefinition.Label = "Scope";
scopeMetadataDefinition.Tags.SetTag("Control Structures", false);
scopeMetadataDefinition.Description = "Scope provides way of specifying execution paths based on runtime data in the workspace.";
return scopeMetadataDefinition;
}
