private void Button_Click_7(object sender, RoutedEventArgs e)
{
_currentSource = tbSource.Text;
_currentCU = TameCompilationUnitSyntax.FromCode(_currentSource);
//var root = CSharpSyntaxTree.ParseText(code).GetRoot();
var usings = _currentCU.DescendantsAll().OfType <TameUsingDirectiveSyntax>().Select(v => v.NameStr).ToList();
lbNodes.ItemsSource = _currentCU.DescendantsAll();
tbStringTree.Text = _currentCU.ToStringTree(null, 0, 70).ToString();
}
private void ButtonCreateCU_Click(object sender, RoutedEventArgs e)
{
// Make class by setting props.
// Wrapped SyntaxNodes in classes which start with "Tame"
var newClass = new TameClassDeclarationSyntax
{
Name = "MyClass",
ModifiersStr = "public static"
};
// SyntaxNode of newClass
var newClassNode = newClass.Node;
// Add method to class. Wrapped properties starts with "Ta"
newClass.TaMembers.Add(new TameMethodDeclarationSyntax
{
// setting props by SyntaxNodes
Identifier = SyntaxFactory.Identifier("MyMethod"),
// or by strings
//IdentifierStr = "MyMethod",
ModifiersStr = "public static",
ParameterListStr = "(string s, int i)",
// or by tame classes
TaTypeParameterList = new TameTypeParameterListSyntax("<T>"),
// TaParent must be set when add directly to lists
TaParent = newClass
});
// add method to class by code
newClass.TaMembers.Add(new TameMethodDeclarationSyntax("private void Meth2() {}")
{
TaParent = newClass
});
// adding directly to lists IsChanged must be set to true
newClass.IsChanged = true;
// or add member by AddMember method
// It sets TaParent and IsChanged
newClass.AddMember(new TameMethodDeclarationSyntax("public void Meth3() {}"));
// change Modifiers of first Method
newClass.TaMembers.OfType <TameMethodDeclarationSyntax>().FirstOrDefault()?.SetModifiersStr("private");
// source of newClass
tbSource.Text = newClass.FormatedSource;
// SyntaxNode of newClass with all we made
newClassNode = newClass.Node;
// make CompilationUnit with namespace
var cu = new TameCompilationUnitSyntax();
var ns = new TameNamespaceDeclarationSyntax {
NameStr = "MyNamespace"
};
ns.TaMembers.Add(newClass);
cu.TaMembers.Add(ns);
// example of changing lists
var ps = cu.Methods.FirstOrDefault()?.TaParameterList;
if (ps?.TaParameters?.Any() == true)
{
// (string s, int i) => (int i)
ps.TaParameters.RemoveAt(0);
// when change List, IsChanged must be set to true
ps.IsChanged = true;
}
// source of CompilationUnit
tbSource.Text = cu.FormatedSource;
// SyntaxNode of CompilationUnit
var newCuNode = cu.Node;
// The same CompilationUnit
var cu2 = TameCompilationUnitSyntax.FromCode(@"
namespace MyNamespace
{
public static class MyClass
{
private void MyMethod<T>(int i)
{
}
private void Meth2()
{
}
public void Meth3()
{
}
}
}");
tbNewSource.Text = cu2.FormatedSource;
}