/// <summary>
/// Initializes a new instance of the <see cref="Dynamic.Compiler"/> class.
/// </summary>
/// <param name="project">Project.</param>
public Compiler(Project project)
{
Project = project;
Settings = new CompilerSettings()
{
OutputFile = "DynamicCodeTests-Scene.dll"
};
// Settings.AssemblyReferences.Remove("system.dll");
Trace.Log(TraceEventType.Information, "Project=\"{0}\"\nSettings:\n{1}", project.Name, Settings.ToString());
}
/// <summary>
/// Initializes a new instance of the <see cref="DynamicCodeTests.UI.ProjectPreferencesDialog"/> class.
/// </summary>
public ProjectDialog(Window parent, Project project)
{
Project = project;
XML gxml = new XML("CodeWindow.glade", "ProjectDialog", null);
gxml.Autoconnect(this);
GtkDialog = nbPreferences.Toplevel as Dialog;
// GtkDialog.Reparent(parent as Widget);
GtkDialog.Modal = GtkDialog.DestroyWithParent = true;
storeReferencePaths = new NodeStore(typeof(Project.ReferencePathTreeNode));
nvReferencePaths = new NodeView(storeReferencePaths);
swReferencePaths.Add(nvReferencePaths);
nvReferencePaths.AppendColumn("Reference Path", new CellRendererText(), "text", 0);
Update();
}
/// <summary>
/// Executes the code.
/// </summary>
/// <returns><c>null</c> if successful, otherwise, a <see cref="string"/></returns>
/// <param name="code">Code to execute</param>
/// <exception cref="InvalidProgramException">
/// Is thrown when a program contains invalid CIL instructions or metadata.
/// </exception>
public string ExecuteCode(string source, Project project)
{
Trace.Log(TraceEventType.Information, "source=\"{0}\", project.Name=\"{0}\"",
source.Length < 48 ? source : string.Format("string({0})", source.Length),
project == null ? "(null)" : project.Name);
Project.CodeUsings = CSEvaluator.GetUsing();
Settings.AssemblyReferences = new System.Collections.Generic.List<string>(Project.ReferencePaths);
CompilerOutput = new StringBuilder();
Context = new CompilerContext(Settings, new StreamReportPrinter(new StringWriter(CompilerOutput)));
CSEvaluator = new Evaluator(Context);
CSEvaluator.Run(project.CodeUsings);
string r = string.Empty;
try
{
string prefix = "EntityContext RootContext = EntityContext.Root; EntityContext CurrentContext = EntityContext.Current; ICollection<Scene> _scenes = RootContext.OfType<Scene>(); Scene[] Scenes = new Scene[_scenes.Count]; _scenes.CopyTo(Scenes, 0);";
string code = prefix + source;
if (code.Contains(";") && !CSEvaluator.Run(code))
{
string error = string.Format("Evaluator.Run() == false (source = \"{0}\")", source.Length < 48 ? source : string.Format("string({0})", source.Length));
Trace.Log(TraceEventType.Error, error);
throw new InvalidProgramException(error);
}
else
{
object result;
bool result_set;
string input;
source += ";";
if (!CSEvaluator.Run(prefix))
{
string error = string.Format("Evaluator.Run() == false (prefix = \"{0}\")", prefix.Replace("\n", " "));
Trace.Log(TraceEventType.Error, error);
throw new InvalidProgramException(error);
}
input = CSEvaluator.Evaluate(source, out result, out result_set);
if (input != null)
{
string error = string.Format("Evaluator.Evaluate() != null (code = \"{0}\") = \"{1}\"", source.Replace("\n", " "), input.Replace("\n", " "));
Trace.Log(TraceEventType.Error, error);
throw new InvalidProgramException(error);
}
if (result_set)
r += result != null ? result.ToString() : "(null)";
}
}
catch (Exception ex)
{
string error = string.Format("Caught exception: " + ex.GetType().Name + ": " + ex.Message);
Trace.Log(TraceEventType.Error, error);
Console.Error.WriteLine((char)27 + "[31m" + ex.ToString());
}
return r.Length > 0 ? string.Concat(r, "\n") : string.Empty;
}
