/// <summary>
/// Create an ExtractMethodRequestView with default values.
/// </summary>
public ExtractMethodRequestView(IServiceProvider serviceProvider, ExtractedMethodCreator previewer)
{
_previewer = previewer;
_serviceProvider = serviceProvider;
var extraction = _previewer.LastExtraction;
AP.ScopeInfo lastClass = null;
for (int i = extraction.scopes.Length - 1; i >= 0; i--)
{
if (extraction.scopes[i].type == "class")
{
lastClass = extraction.scopes[i];
break;
}
}
var targetScopes = new List <ScopeWrapper>();
foreach (var scope in extraction.scopes)
{
if (!(scope.type == "class") || scope == lastClass)
{
var wrapper = new ScopeWrapper(scope);
if (scope == lastClass)
{
_defaultScope = wrapper;
}
targetScopes.Add(wrapper);
}
}
_targetScopes = new ReadOnlyCollection <ScopeWrapper>(targetScopes);
if (_defaultScope == null && _targetScopes.Any())
{
_defaultScope = _targetScopes[0];
}
_previewFontFamily = new FontFamily(GetTextEditorFont());
PropertyChanged += ExtractMethodRequestView_PropertyChanged;
// Access properties rather than underlying variables to ensure dependent properties
// are also updated.
Name = _defaultName;
TargetScope = _defaultScope;
}
public ScopeWrapper(AP.ScopeInfo scope)
{
Scope = scope;
}