public frmRefSelector(UseCase caller, Model model, Localizer localizer)
{
//
// Necessario per il supporto di Progettazione Windows Form
//
InitializeComponent();
//
// TODO: aggiungere il codice del costruttore dopo la chiamata a InitializeComponent
//
this.caller = caller;
this.model = model;
this.localizer = localizer;
this.localizer.LocalizeControls(this);
this.lblUpperUseCase.Text = caller.Name;
this.lblLowerUseCase.Text = "";
this.selected = null;
this.btnOK.Enabled = false;
this.btnSwap.Enabled = false;
}
public void RemoveMappedUseCase(UseCase useCase)
{
ReferencedObject refobj = (ReferencedObject)this.MappedUseCases.FindByUniqueID(useCase.UniqueID);
if(refobj != null)
{
this.MappedUseCases.Remove(refobj);
}
}
public void AddMappedUseCase(UseCase useCase)
{
ReferencedObject refobj = new ReferencedObject();
refobj.UniqueID = useCase.UniqueID;
this.MappedUseCases.Add(refobj);
}
private void UpdateUCList(UseCase useCase)
{
for(int counter = 0; counter < useCase.Steps.Count; counter++)
{
Step step = (Step)useCase.Steps[counter];
if(step.Dependency.Type != DependencyItem.ReferenceType.None)
{
UCList.Items[counter].ReadOnly = true;
UCList.Items[counter].IndexImage = imgListSteps.Images[3];
}
else
{
switch(step.Type)
{
case Step.StepType.Default:
UCList.Items[counter].IndexImage = imgListSteps.Images[0];
break;
case Step.StepType.Alternative:
UCList.Items[counter].IndexImage = imgListSteps.Images[1];
break;
case Step.StepType.AlternativeChild:
UCList.Items[counter].IndexImage = imgListSteps.Images[2];
break;
default:
break;
}
}
}
}
public Int32 InsertStep(
Step previousStep,
String stereotype,
UseCase referencedUseCase,
DependencyItem.ReferenceType referenceType)
{
Step step = new Step();
Int32 ret;
if(referenceType != DependencyItem.ReferenceType.None)
{
step.Dependency.Stereotype = stereotype;
step.Dependency.PartnerUniqueID = referencedUseCase.UniqueID;
step.Dependency.Type = referenceType;
step.Description = (step.Dependency.Stereotype != "") ? "<<" + step.Dependency.Stereotype + ">>" : "";
step.Description += " \"";
step.Description += referencedUseCase.Name;
step.Description += "\"";
}
if(previousStep.Type == Step.StepType.Default)
{
step.ID = previousStep.ID;
foreach(Step tmpStep in this.steps)
{
if(tmpStep.ID >= step.ID)
{
tmpStep.ID += 1;
}
}
}
else if(previousStep.Type == Step.StepType.Alternative)
{
step.Prefix = previousStep.Prefix;
if(step.Prefix == String.Empty)
{
step.Prefix = "A";
}
step.ID = previousStep.ID;
step.Type = Step.StepType.Alternative;
foreach(Step tmpStep in this.steps)
{
if(tmpStep.ID == step.ID)
{
if(tmpStep.Prefix != String.Empty && tmpStep.Prefix.CompareTo(step.Prefix) >= 0)
{
Char nextChar = tmpStep.Prefix[0];
nextChar++;
tmpStep.Prefix = new String(nextChar,1);
}
}
}
}
else if(previousStep.Type == Step.StepType.AlternativeChild)
{
step.Type = Step.StepType.AlternativeChild;
step.ID = previousStep.ID;
step.Prefix = previousStep.Prefix;
step.ChildID = previousStep.ChildID;
foreach(Step tmpStep in this.steps)
{
if(tmpStep.ID == step.ID && tmpStep.Prefix == step.Prefix)
{
if(tmpStep.ChildID >= step.ChildID)
{
tmpStep.ChildID += 1;
}
}
}
}
int index = this.FindStepIndexByUniqueID(previousStep.UniqueID);
this.steps.Insert(index,step);
ret = index;
return ret;
}
public Int32 AddStep(
Step previousStep,
Step.StepType type,
String stereotype,
UseCase referencedUseCase,
DependencyItem.ReferenceType referenceType)
{
Step step = new Step();
Int32 index;
Int32 ret;
if(referenceType != DependencyItem.ReferenceType.None)
{
step.Dependency.Stereotype = stereotype;
step.Dependency.PartnerUniqueID = referencedUseCase.UniqueID;
step.Dependency.Type = referenceType;
step.Description = (step.Dependency.Stereotype != "") ? "<<" + step.Dependency.Stereotype + ">>" : "";
step.Description += " \"";
step.Description += referencedUseCase.Name;
step.Description += "\"";
}
if(previousStep == null)
{
step.ID = 1;
ret = this.steps.Add(step);
return ret;
}
else
{
switch(type)
{
case Step.StepType.Default:
if(previousStep.Type == Step.StepType.Default)
{
step.ID = previousStep.ID;
index = this.FindStepIndexByUniqueID(previousStep.UniqueID) + 1;
while(true)
{
if(index == this.steps.Count)
{
previousStep = (Step)this.steps[index - 1];
break;
}
Step tmpStep = (Step)this.steps[index];
if(tmpStep.ID != step.ID)
{
previousStep = (Step)this.steps[index - 1];
break;
}
index += 1;
}
step.ID = previousStep.ID + 1;
foreach(Step tmpStep in this.steps)
{
if(tmpStep.ID >= step.ID)
{
tmpStep.ID += 1;
}
}
}
else if(previousStep.Type == Step.StepType.Alternative)
{
step.ID = previousStep.ID;
step.Type = Step.StepType.Alternative;
index = this.FindStepIndexByUniqueID(previousStep.UniqueID) + 1;
while(true)
{
if(index == this.steps.Count)
{
previousStep = (Step)this.steps[index - 1];
break;
}
Step tmpStep = (Step)this.steps[index];
if(tmpStep.ID != step.ID || tmpStep.Prefix == String.Empty)
{
previousStep = (Step)this.steps[index - 1];
break;
}
index += 1;
}
step.Prefix = previousStep.Prefix;
if(step.Prefix != String.Empty)
{
Char nextChar = step.Prefix[0];
nextChar++;
step.Prefix = new String(nextChar,1);
}
else
{
step.Prefix = "A";
}
foreach(Step tmpStep in this.steps)
{
if(tmpStep.ID == step.ID)
{
if(tmpStep.Prefix != String.Empty && tmpStep.Prefix.CompareTo(step.Prefix) >= 0)
{
Char nextChar = tmpStep.Prefix[0];
nextChar++;
tmpStep.Prefix = new String(nextChar,1);
}
}
}
}
else if(previousStep.Type == Step.StepType.AlternativeChild)
{
step.Type = Step.StepType.AlternativeChild;
step.ID = previousStep.ID;
step.Prefix = previousStep.Prefix;
index = this.FindStepIndexByUniqueID(previousStep.UniqueID) + 1;
while(true)
{
if(index == this.steps.Count)
{
previousStep = (Step)this.steps[index - 1];
break;
}
Step tmpStep = (Step)this.steps[index];
if(tmpStep.ID != step.ID || tmpStep.Prefix != step.Prefix)
{
previousStep = (Step)this.steps[index - 1];
break;
}
index += 1;
}
step.Prefix = previousStep.Prefix;
step.ChildID = previousStep.ChildID + 1;
}
break;
case Step.StepType.Alternative:
if(previousStep.Type == Step.StepType.Default)
{
step.ID = previousStep.ID;
step.Type = Step.StepType.Alternative;
index = this.FindStepIndexByUniqueID(previousStep.UniqueID) + 1;
while(true)
{
if(index == this.steps.Count)
{
previousStep = (Step)this.steps[index - 1];
break;
}
Step tmpStep = (Step)this.steps[index];
if(tmpStep.ID != step.ID || tmpStep.Prefix == String.Empty)
{
previousStep = (Step)this.steps[index - 1];
break;
}
index += 1;
}
step.Prefix = previousStep.Prefix;
if(step.Prefix != String.Empty)
{
Char nextChar = step.Prefix[0];
nextChar++;
step.Prefix = new String(nextChar,1);
}
else
{
step.Prefix = "A";
}
foreach(Step tmpStep in this.steps)
{
if(tmpStep.ID == step.ID)
{
if(tmpStep.Prefix != String.Empty && tmpStep.Prefix.CompareTo(step.Prefix) >= 0)
{
Char nextChar = tmpStep.Prefix[0];
nextChar++;
tmpStep.Prefix = new String(nextChar,1);
}
}
}
}
else if(previousStep.Type == Step.StepType.Alternative)
{
step.Type = Step.StepType.AlternativeChild;
step.ID = previousStep.ID;
step.Prefix = previousStep.Prefix;
step.ChildID = 1;
}
break;
}
}
index = this.FindStepIndexByUniqueID(previousStep.UniqueID) + 1;
if(index == this.steps.Count)
{
ret = this.steps.Add(step);
}
else
{
this.steps.Insert(index, step);
ret = index;
}
return ret;
}
public void RemoveUseCase(
UseCase useCase,
String oldNameStartTag,
String oldNameEndTag,
String newNameStartTag,
String newNameEndTag,
Boolean dontMarkOccurrences)
{
this.PurgeReferences(
useCase,
null,
oldNameStartTag,
oldNameEndTag,
newNameStartTag,
newNameEndTag,
dontMarkOccurrences);
UseCases.Remove(useCase);
}
public UseCase NewUseCase(String name, String prefix, Int32 id)
{
UseCase useCase = new UseCase(name,prefix,id,this);
return useCase;
}
public void AddUseCase(UseCase useCase)
{
useCase.Owner = this;
UseCases.Add(useCase);
}
private void btnSelectUseCase_Click(object sender, EventArgs e)
{
frmChooser frm = new frmChooser(
this.model,
this.localizer,
this.localizer.GetValue("Globals", "UseCase"));
frm.ShowActors = false;
frm.ShowUseCases = true;
frm.PackageSelectionIsValid = false;
frm.UseCaseSelectionIsValid = true;
frm.ActorSelectionIsValid = false;
frm.Initialize();
if(frm.ShowDialog(this) == DialogResult.OK)
{
this.selected = (UseCase)frm.SelectedElement;
this.lblUpperUseCase.Text = caller.Name;
this.lblLowerUseCase.Text = selected.Name;
this.btnOK.Enabled = true;
this.btnSwap.Enabled = true;
}
frm.Dispose();
}
private void tvModelBrowser_AfterSelect(object sender, System.Windows.Forms.TreeViewEventArgs e)
{
TreeNode node = tvModelBrowser.SelectedNode;
object element = model.FindElementByUniqueID((String)node.Tag);
if(element.GetType() == typeof(UseCase))
{
selected = (UseCase)element;
this.lblUpperUseCase.Text = caller.Name;
this.lblLowerUseCase.Text = selected.Name;
this.btnOK.Enabled = true;
this.btnSwap.Enabled = true;
}
}