public override object VisitVariableDeclarationStatement(VariableDeclarationStatement variableDeclarationStatement, object data)
{
bool isDefinedInsideCutRegion = CutRegion.Contains(variableDeclarationStatement.StartLocation.Line, variableDeclarationStatement.StartLocation.Column);
foreach (var varDecl in variableDeclarationStatement.Variables)
{
var descr = new VariableDescriptor(varDecl.Name)
{
IsDefinedInsideCutRegion = isDefinedInsideCutRegion,
Declaration = variableDeclarationStatement
};
if (varDecl.Initializer != null)
{
if (isDefinedInsideCutRegion)
{
descr.UsedInCutRegion = true;
}
else if (variableDeclarationStatement.StartLocation < new AstLocation(CutRegion.Start.Line, CutRegion.Start.Column))
{
descr.UsedBeforeCutRegion = !varDecl.Initializer.IsNull;
}
else
{
descr.UsedAfterCutRegion = true;
}
}
variables[varDecl.Name] = descr;
}
return(base.VisitVariableDeclarationStatement(variableDeclarationStatement, data));
}
public ExtractMethodDialog(RefactoringOptions options, ExtractMethodRefactoring extractMethod, ExtractMethodRefactoring.ExtractMethodParameters properties)
{
this.Build();
this.options = options;
this.properties = properties;
this.extractMethod = extractMethod;
store = new ListStore(typeof(string), typeof(string));
treeviewParameters.Model = store;
treeviewParameters.AppendColumn("Type", new CellRendererText(), "text", 0);
treeviewParameters.AppendColumn("Name", new CellRendererText(), "text", 1);
FillStore();
buttonPreview.Sensitive = buttonOk.Sensitive = false;
entry.Changed += delegate { buttonPreview.Sensitive = buttonOk.Sensitive = ValidateName(); };
ValidateName();
buttonOk.Clicked += OnOKClicked;
buttonCancel.Clicked += OnCancelClicked;
buttonPreview.Clicked += OnPreviewClicked;
buttonUp.Clicked += delegate {
List <int> indices = new List <int> ();
foreach (TreePath path in treeviewParameters.Selection.GetSelectedRows())
{
int index = Int32.Parse(path.ToString());
if (index > 0)
{
VariableDescriptor tmp = properties.Parameters [index - 1];
properties.Parameters [index - 1] = properties.Parameters [index];
properties.Parameters [index] = tmp;
indices.Add(index - 1);
}
}
FillStore();
treeviewParameters.Selection.SelectPath(new TreePath(indices.ToArray()));
};
buttonDown.Clicked += delegate {
List <int> indices = new List <int> ();
foreach (TreePath path in treeviewParameters.Selection.GetSelectedRows())
{
int index = Int32.Parse(path.ToString());
if (index + 1 < properties.Parameters.Count)
{
VariableDescriptor tmp = properties.Parameters [index + 1];
properties.Parameters [index + 1] = properties.Parameters [index];
properties.Parameters [index] = tmp;
indices.Add(index + 1);
}
}
FillStore();
treeviewParameters.Selection.SelectPath(new TreePath(indices.ToArray()));
};
ListStore modifiers = new ListStore(typeof(string));
modifiers.AppendValues("");
modifiers.AppendValues("public");
modifiers.AppendValues("private");
modifiers.AppendValues("protected");
modifiers.AppendValues("internal");
comboboxModifiers.Model = modifiers;
comboboxModifiers.Active = PropertyService.Get <int> ("MonoDevelop.Refactoring.ExtractMethod.ExtractMethodDialog.DefaultModifier");
entry.Activated += delegate {
if (buttonOk.Sensitive)
{
buttonOk.Click();
}
};
}