void A8ConsoleEvent(A8Console.Event e, string txt)
{
if (e != A8Console.Event.CLEAR)
{
lock (this)
{
sendCache.Append(txt + ((e == A8Console.Event.WRITELINE) ? "\n" : ""));
}
}
}
/// <summary>
/// Loads a dll or exe and checks for Lua libraries
/// </summary>
/// <param name="FileName"></param>
public static string[] Load(string FileName)
{
List <string> modules = new List <string>();
try {
//Create a new assembly from the plugin file we're adding..
Assembly pluginAssembly = Assembly.LoadFrom(FileName);
//Next we'll loop through all the Types found in the assembly
if (pluginAssembly != null)
{
foreach (Type pluginType in pluginAssembly.GetTypes())
{
//Only look at public types
if (pluginType.IsPublic)
{
//Only look at non-abstract types
if (!pluginType.IsAbstract)
{
//Gets a type object of the interface we need the plugins to match
Type typeInterface = pluginType.GetInterface("SharpLua.Library.ILuaLibrary", true);
//Make sure the interface we want to use actually exists
if ((typeInterface != null))
{
try {
Library.ILuaLibrary lib = (Library.ILuaLibrary)Activator.CreateInstance(pluginAssembly.GetType(pluginType.ToString()));
//Call initialization for the plugin
lib.RegisterModule(LuaRuntime.GlobalEnvironment);
modules.Add(lib.ModuleName);
} catch (Exception ex) {
A8Console.WriteLine("Error: " + ex.ToString());
}
}
else
{
}
typeInterface = null;
// Clean up
}
}
}
}
if (pluginAssembly == null)
{
throw new Exception("Empty Assembly!");
}
pluginAssembly = null;
//more cleanup
} catch (Exception) {
}
return(modules.ToArray());
}
static void A8ConsoleEvent(A8Console.Event e, string txt)
{
if (instance != null)
{
instance.logPos = new Vector2(0, float.PositiveInfinity);
}
}
/// <summary>
/// Prints the SharpLua Banner
/// </summary>
public static void PrintBanner()
{
A8Console.WriteLine("SharpLua, Copyright (C) 2011-2012 mlnlover11 Productions");
//A8Console.WriteLine(Prompt);
}
/// <summary>
/// A REPL (Read, Eval, Print, Loop function)
/// </summary>
/// <param name="args">Application startup args</param>
public static void REPL(string[] args)
{
// Create global variables
GlobalEnvironment = LuaRuntime.CreateGlobalEnviroment();
PrintBanner();
// how to handle errors
#if DEBUG
GlobalEnvironment.SetNameValue("DEBUG", LuaBoolean.True);
#else
GlobalEnvironment.SetNameValue("DEBUG", LuaBoolean.False);
#endif
Prompt = "> ";
// load startup scripts
LoadFiles();
// check command line args
if (args.Length > 0)
{
string file = args[0];
if (File.Exists <LuaRuntime>(file))
{
try
{
GlobalEnvironment.SetNameValue("_WORKDIR", new LuaString(file));
if (file.EndsWith(".out") || file.EndsWith(".luac") || file.EndsWith(".sluac"))
{
Chunk c = Serializer.Deserialize(file) as Chunk;
c.Enviroment = GlobalEnvironment;
bool isBreak;
c.Execute(GlobalEnvironment, out isBreak).ToString();
}
else
{
LuaRuntime.RunFile(file, GlobalEnvironment);
}
// it loaded successfully
if (args.Length > 1) // possibly interactive mode after
{
A8Console.WriteLine("Loaded file '" + file + "'");
}
}
catch (Exception error)
{
A8Console.WriteLine(error.Message);
}
//Console.ReadKey(true);
//return;
// instead, go to interactive
}
else
{
A8Console.WriteLine(file + " not found.");
}
}
// check for interactive mode
foreach (string arg in args)
{
if (arg.ToUpper() == "-I")
{
GoInteractive = true;
}
}
if (args.Length == 0)
{
GoInteractive = true;
}
if (GoInteractive)
{
while (true)
{
A8Console.Write(Prompt);
string line = Console.ReadLine();
if (line == "quit" || line == "exit" || line == "bye")
{
break;
}
else
{
try
{
LuaValue v = Run(line, GlobalEnvironment);
if (v == null)
{
A8Console.WriteLine("=> [no returned value]");
}
else
{
A8Console.WriteLine("=> " + v.ToString());
}
}
catch (Parser.ParserException error)
{
// create spacing
StringBuilder sb = new StringBuilder();
for (int i = 0; i < Prompt.Length; i++)
{
sb.Append(" ");
}
for (int i = 0; i < error.FirstErrorIndex; i++)
{
sb.Append(" ");
}
A8Console.WriteLine(sb.ToString() + "^");
A8Console.WriteLine("Error: " + error.Message);
GlobalEnvironment.SetNameValue("LASTERROR", ObjectToLua.ToLuaValue(error));
}
catch (Exception error)
{
if (((LuaBoolean)GlobalEnvironment.GetValue(GlobalEnvironment.GetKey("DEBUG"))) == LuaBoolean.True)
{
A8Console.WriteLine(error.ToString());
}
else
{
A8Console.WriteLine("Error: " + error.Message);
}
GlobalEnvironment.SetNameValue("LASTERROR", ObjectToLua.ToLuaValue(error));
}
}
}
}
}
