public DynValue Index(ExecutionControlToken ecToken, Script script, DynValue index, bool isDirectIndexing)
{
if (index.Type == DataType.String)
{
string idx = index.String;
if (idx == "Current" || idx == "current")
{
return(DynValue.FromObject(script, m_Enumerator.Current));
}
if (idx == "MoveNext" || idx == "moveNext" || idx == "move_next")
{
return(DynValue.NewCallback((ctx, args) => DynValue.NewBoolean(m_Enumerator.MoveNext())));
}
if (idx == "Reset" || idx == "reset")
{
return(DynValue.NewCallback((ctx, args) =>
{
this.Reset();
return DynValue.Nil;
}));
}
}
return(null);
}
private int Internal_InvokeUnaryMetaMethod(ExecutionControlToken ecToken, DynValue op1, string eventName, int instructionPtr)
{
DynValue m = null;
if (op1.Type == DataType.UserData)
{
m = op1.UserData.Descriptor.MetaIndex(ecToken, m_Script, op1.UserData.Object, eventName);
}
if (m == null)
{
var op1_MetaTable = GetMetatable(op1);
if (op1_MetaTable != null)
{
DynValue meta1 = op1_MetaTable.RawGet(eventName);
if (meta1 != null && meta1.IsNotNil())
{
m = meta1;
}
}
}
if (m != null)
{
m_ValueStack.Push(m);
m_ValueStack.Push(op1);
return(Internal_ExecCall(ecToken, 1, instructionPtr));
}
else
{
return(-1);
}
}
/// <summary>
/// Gets a "meta" operation on this userdata.
/// In this specific case, only the concat operator is supported, only on flags enums and it implements the
/// 'or' operator.
/// </summary>
/// <param name="ecToken">The execution control token of the script processing thread</param>
/// <param name="script"></param>
/// <param name="obj"></param>
/// <param name="metaname"></param>
/// <returns></returns>
public override DynValue MetaIndex(ExecutionControlToken ecToken, Script script, object obj, string metaname)
{
if (metaname == "__concat" && IsFlags)
{
return(DynValue.NewCallback(Callback_Or));
}
return(null);
}
public DynValue MetaIndex(ExecutionControlToken ecToken, Script script, string metaname)
{
if (metaname == "__call")
{
return(DynValue.NewCallback(this.LuaIteratorCallback));
}
return(null);
}
/// <summary>
/// Performs an "index" "get" operation. This tries to resolve minor variations of member names.
/// </summary>
/// <param name="ecToken">The execution control token of the script processing thread</param>
/// <param name="script">The script originating the request</param>
/// <param name="obj">The object (null if a static request is done)</param>
/// <param name="index">The index.</param>
/// <param name="isDirectIndexing">If set to true, it's indexed with a name, if false it's indexed through brackets.</param>
/// <returns></returns>
public virtual DynValue Index(ExecutionControlToken ecToken, Script script, object obj, DynValue index, bool isDirectIndexing)
{
if (!isDirectIndexing)
{
IMemberDescriptor mdesc = m_Members
.GetOrDefault(SPECIALNAME_INDEXER_GET)
.WithAccessOrNull(MemberDescriptorAccess.CanExecute);
if (mdesc != null)
{
return(ExecuteIndexer(ecToken, mdesc, script, obj, index, null));
}
}
index = index.ToScalar();
if (index.Type != DataType.String)
{
return(null);
}
DynValue v = TryIndex(script, obj, index.String);
if (v == null)
{
v = TryIndex(script, obj, UpperFirstLetter(index.String));
}
if (v == null)
{
v = TryIndex(script, obj, Camelify(index.String));
}
if (v == null)
{
v = TryIndex(script, obj, UpperFirstLetter(Camelify(index.String)));
}
if (v == null && m_ExtMethodsVersion < UserData.GetExtensionMethodsChangeVersion())
{
m_ExtMethodsVersion = UserData.GetExtensionMethodsChangeVersion();
v = TryIndexOnExtMethod(script, obj, index.String);
if (v == null)
{
v = TryIndexOnExtMethod(script, obj, UpperFirstLetter(index.String));
}
if (v == null)
{
v = TryIndexOnExtMethod(script, obj, Camelify(index.String));
}
if (v == null)
{
v = TryIndexOnExtMethod(script, obj, UpperFirstLetter(Camelify(index.String)));
}
}
return(v);
}
/// <summary>
/// Performs an "index" "set" operation.
/// </summary>
/// <param name="ecToken">The execution control token of the script processing thread</param>
/// <param name="script">The script originating the request</param>
/// <param name="obj">The object (null if a static request is done)</param>
/// <param name="index">The index.</param>
/// <param name="value">The value to be set</param>
/// <param name="isDirectIndexing">If set to true, it's indexed with a name, if false it's indexed through brackets.</param>
/// <returns></returns>
public bool SetIndex(ExecutionControlToken ecToken, Script script, object obj, DynValue index, DynValue value, bool isNameIndex)
{
foreach (IUserDataDescriptor dd in m_Descriptors)
{
if (dd.SetIndex(ecToken, script, obj, index, value, isNameIndex))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Gets a "meta" operation on this userdata. If a descriptor does not support this functionality,
/// it should return "null" (not a nil).
/// See <see cref="IUserDataDescriptor.MetaIndex" /> for further details.
///
/// If a method exists marked with <see cref="MoonSharpUserDataMetamethodAttribute" /> for the specific
/// metamethod requested, that method is returned.
///
/// If the above fails, the following dispatching occur:
///
/// __add, __sub, __mul, __div, __mod and __unm are dispatched to C# operator overloads (if they exist)
/// __eq is dispatched to System.Object.Equals.
/// __lt and __le are dispatched IComparable.Compare, if the type implements IComparable or IComparable{object}
/// __len is dispatched to Length and Count properties, if those exist.
/// __iterator is handled if the object implements IEnumerable or IEnumerator.
/// __tonumber is dispatched to implicit or explicit conversion operators to standard numeric types.
/// __tobool is dispatched to an implicit or explicit conversion operator to bool. If that fails, operator true is used.
///
/// <param name="ecToken">The execution control token of the script processing thread</param>
/// <param name="script">The script originating the request</param>
/// <param name="obj">The object (null if a static request is done)</param>
/// <param name="metaname">The name of the metamember.</param>
/// </summary>
public virtual DynValue MetaIndex(ExecutionControlToken ecToken, Script script, object obj, string metaname)
{
var desc = m_MetaMembers.GetOrDefault(metaname);
if (desc != null)
{
return(desc.GetValue(script, obj));
}
switch (metaname)
{
case "__add":
return(this.DispatchMetaOnMethod(script, obj, "op_Addition"));
case "__sub":
return(this.DispatchMetaOnMethod(script, obj, "op_Subtraction"));
case "__mul":
return(this.DispatchMetaOnMethod(script, obj, "op_Multiply"));
case "__div":
return(this.DispatchMetaOnMethod(script, obj, "op_Division"));
case "__mod":
return(this.DispatchMetaOnMethod(script, obj, "op_Modulus"));
case "__unm":
return(this.DispatchMetaOnMethod(script, obj, "op_UnaryNegation"));
case "__eq":
return(this.MultiDispatchEqual(script, obj));
case "__lt":
return(this.MultiDispatchLessThan(script, obj));
case "__le":
return(this.MultiDispatchLessThanOrEqual(script, obj));
case "__len":
return(this.TryDispatchLength(script, obj));
case "__tonumber":
return(this.TryDispatchToNumber(script, obj));
case "__tobool":
return(this.TryDispatchToBool(script, obj));
case "__iterator":
return(ClrToScriptConversions.EnumerationToDynValue(script, obj));
default:
return(null);
}
}
/// <summary>
/// Gets a "meta" operation on this userdata. If a descriptor does not support this functionality,
/// it should return "null" (not a nil).
/// These standard metamethods can be supported (the return value should be a function accepting the
/// classic parameters of the corresponding metamethod):
/// __add, __sub, __mul, __div, __div, __pow, __unm, __eq, __lt, __le, __lt, __len, __concat,
/// __pairs, __ipairs, __iterator, __call
/// These standard metamethods are supported through other calls for efficiency:
/// __index, __newindex, __tostring
/// </summary>
/// <param name="ecToken">The execution control token of the script processing thread</param>
/// <param name="script">The script originating the request</param>
/// <param name="obj">The object (null if a static request is done)</param>
/// <param name="metaname">The name of the metamember.</param>
/// <returns></returns>
public DynValue MetaIndex(ExecutionControlToken ecToken, Script script, object obj, string metaname)
{
foreach (IUserDataDescriptor dd in m_Descriptors)
{
DynValue v = dd.MetaIndex(ecToken, script, obj, metaname);
if (v != null)
{
return(v);
}
}
return(null);
}
/// <summary>
/// Performs an "index" "get" operation.
/// </summary>
/// <param name="ecToken">The execution control token of the script processing thread</param>
/// <param name="script">The script originating the request</param>
/// <param name="obj">The object (null if a static request is done)</param>
/// <param name="index">The index.</param>
/// <param name="isDirectIndexing">If set to true, it's indexed with a name, if false it's indexed through brackets.</param>
/// <returns></returns>
public DynValue Index(ExecutionControlToken ecToken, Script script, object obj, DynValue index, bool isNameIndex)
{
foreach (IUserDataDescriptor dd in m_Descriptors)
{
DynValue v = dd.Index(ecToken, script, obj, index, isNameIndex);
if (v != null)
{
return(v);
}
}
return(null);
}
internal DynValue GetMetamethod(ExecutionControlToken ecToken, DynValue value, string metamethod)
{
if (value.Type == DataType.UserData)
{
DynValue v = value.UserData.Descriptor.MetaIndex(ecToken, m_Script, value.UserData.Object, metamethod);
if (v != null)
{
return(v);
}
}
return(GetMetamethodRaw(value, metamethod));
}
internal DynValue GetBinaryMetamethod(ExecutionControlToken ecToken, DynValue op1, DynValue op2,
string eventName)
{
var op1_MetaTable = this.GetMetatable(op1);
if (op1_MetaTable != null)
{
var meta1 = op1_MetaTable.RawGet(eventName);
if (meta1 != null && meta1.IsNotNil())
{
return(meta1);
}
}
var op2_MetaTable = this.GetMetatable(op2);
if (op2_MetaTable != null)
{
var meta2 = op2_MetaTable.RawGet(eventName);
if (meta2 != null && meta2.IsNotNil())
{
return(meta2);
}
}
if (op1.Type == DataType.UserData)
{
var meta = op1.UserData.Descriptor.MetaIndex(ecToken, _script,
op1.UserData.Object, eventName);
if (meta != null)
{
return(meta);
}
}
if (op2.Type == DataType.UserData)
{
var meta = op2.UserData.Descriptor.MetaIndex(ecToken, _script,
op2.UserData.Object, eventName);
if (meta != null)
{
return(meta);
}
}
return(null);
}
public DynValue Index(ExecutionControlToken ecToken, Script script, DynValue index, bool isDirectIndexing)
{
if (index.Type == DataType.String)
{
if (index.String == "add")
{
return(DynValue.NewCallback((c, a) => m_AddCallback(m_Object, c, a)));
}
else if (index.String == "remove")
{
return(DynValue.NewCallback((c, a) => m_RemoveCallback(m_Object, c, a)));
}
}
throw new ScriptRuntimeException("Events only support add and remove methods");
}
public DynValue Index(ExecutionControlToken ecToken, Script script, DynValue index, bool isDirectIndexing)
{
if (index.Type != DataType.String)
{
throw new ScriptRuntimeException("string property was expected");
}
lock (_lock)
{
if (_values.ContainsKey(index.String))
{
return(_values[index.String].Clone());
}
return(DynValue.Nil);
}
}
/// <summary>
/// Executes the specified indexer method.
/// </summary>
/// <param name="ecToken">The execution control token used to cancel scripts if needed.</param>
/// <param name="mdesc">The method descriptor</param>
/// <param name="script">The script.</param>
/// <param name="obj">The object.</param>
/// <param name="index">The indexer parameter</param>
/// <param name="value">The dynvalue to set on a setter, or null.</param>
/// <exception cref="System.NotImplementedException"></exception>
protected virtual DynValue ExecuteIndexer(ExecutionControlToken ecToken, IMemberDescriptor mdesc, Script script,
object obj, DynValue index, DynValue value)
{
IList <DynValue> values;
if (index.Type == DataType.Tuple)
{
if (value == null)
{
values = index.Tuple;
}
else
{
values = new List <DynValue>(index.Tuple);
values.Add(value);
}
}
else
{
if (value == null)
{
values = new[] { index };
}
else
{
values = new[] { index, value };
}
}
var args = new CallbackArguments(values, false);
var execCtx = script.CreateDynamicExecutionContext(ecToken);
var v = mdesc.GetValue(script, obj);
if (v.Type != DataType.ClrFunction)
{
throw new ScriptRuntimeException("a clr callback was expected in member {0}, while a {1} was found",
mdesc.Name, v.Type);
}
return(v.Callback.ClrCallback(execCtx, args));
}
/// <summary>
/// Performs an "index" "set" operation. This tries to resolve minor variations of member names.
/// </summary>
/// <param name="ecToken">The execution control token used to cancel scripts if needed.</param>
/// <param name="script">The script originating the request</param>
/// <param name="obj">The object (null if a static request is done)</param>
/// <param name="index">The index.</param>
/// <param name="value">The value to be set</param>
/// <param name="isDirectIndexing">If set to true, it's indexed with a name, if false it's indexed through brackets.</param>
public virtual bool SetIndex(ExecutionControlToken ecToken, Script script, object obj, DynValue index,
DynValue value, bool isDirectIndexing)
{
if (!isDirectIndexing)
{
var mdesc = m_Members
.GetOrDefault(SPECIALNAME_INDEXER_SET)
.WithAccessOrNull(MemberDescriptorAccess.CanExecute);
if (mdesc != null)
{
this.ExecuteIndexer(ecToken, mdesc, script, obj, index, value);
return(true);
}
}
index = index.ToScalar();
if (index.Type != DataType.String)
{
return(false);
}
bool v = this.TrySetIndex(script, obj, index.String, value);
if (!v)
{
v = this.TrySetIndex(script, obj, UpperFirstLetter(index.String), value);
}
if (!v)
{
v = this.TrySetIndex(script, obj, Camelify(index.String), value);
}
if (!v)
{
v = this.TrySetIndex(script, obj, UpperFirstLetter(Camelify(index.String)), value);
}
return(v);
}
private int Internal_InvokeBinaryMetaMethod(ExecutionControlToken ecToken, DynValue l, DynValue r, string eventName, int instructionPtr, DynValue extraPush = null)
{
var m = GetBinaryMetamethod(ecToken, l, r, eventName);
if (m != null)
{
if (extraPush != null)
{
m_ValueStack.Push(extraPush);
}
m_ValueStack.Push(m);
m_ValueStack.Push(l);
m_ValueStack.Push(r);
return(Internal_ExecCall(ecToken, 2, instructionPtr));
}
else
{
return(-1);
}
}
public bool SetIndex(ExecutionControlToken ecToken, Script script, DynValue index, DynValue value, bool isDirectIndexing)
{
if (index.Type != DataType.String)
{
throw new ScriptRuntimeException("string property was expected");
}
lock (_lock)
{
switch (value.Type)
{
case DataType.Void:
case DataType.Nil:
_values.Remove(index.String);
return(true);
case DataType.UserData:
// HERE YOU CAN CHOOSE A DIFFERENT POLICY.. AND TRY TO SHARE IF NEEDED. DANGEROUS, THOUGH.
throw new ScriptRuntimeException("Cannot share a value of type {0}", value.Type.ToErrorTypeString());
case DataType.ClrFunction:
// HERE YOU CAN CHOOSE A DIFFERENT POLICY.. AND TRY TO SHARE IF NEEDED. DANGEROUS, THOUGH.
throw new ScriptRuntimeException("Cannot share a value of type {0}", value.Type.ToErrorTypeString());
case DataType.Boolean:
case DataType.Number:
case DataType.String:
_values[index.String] = value.Clone();
return(true);
case DataType.Table:
_values[index.String] = value.Clone();
return(true);
default:
throw new ScriptRuntimeException("Cannot share a value of type {0}", value.Type.ToErrorTypeString());
}
}
}
public DynValue Call(ExecutionControlToken ecToken, DynValue function, DynValue[] args)
{
List <Processor> coroutinesStack = m_Parent != null ? m_Parent.m_CoroutinesStack : this.m_CoroutinesStack;
if (coroutinesStack.Count > 0 && coroutinesStack[coroutinesStack.Count - 1] != this)
{
return(coroutinesStack[coroutinesStack.Count - 1].Call(ecToken, function, args));
}
EnterProcessor();
try
{
var stopwatch = this.m_Script.PerformanceStats.StartStopwatch(Diagnostics.PerformanceCounter.Execution);
m_CanYield = false;
try
{
int entrypoint = PushClrToScriptStackFrame(CallStackItemFlags.CallEntryPoint, function, args);
return(Processing_Loop(ecToken, entrypoint));
}
finally
{
m_CanYield = true;
if (stopwatch != null)
{
stopwatch.Dispose();
}
}
}
finally
{
LeaveProcessor();
}
}
public bool SetIndex(ExecutionControlToken ecToken, Script script, DynValue index, DynValue value,
bool isDirectIndexing)
{
return(false);
}
public DynValue MetaIndex(ExecutionControlToken ecToken, Script script, string metaname)
{
return(null);
}
public bool SetIndex(ExecutionControlToken ecToken, Script script, DynValue index, DynValue value, bool isDirectIndexing)
{
throw new ScriptRuntimeException("Events do not have settable fields");
}
/// <summary>
/// Performs an "index" "get" operation.
/// </summary>
/// <param name="ecToken">The execution control token of the script processing thread</param>
/// <param name="script">The script originating the request</param>
/// <param name="obj">The object (null if a static request is done)</param>
/// <param name="index">The index.</param>
/// <param name="isDirectIndexing">If set to true, it's indexed with a name, if false it's indexed through brackets.</param>
public DynValue Index(ExecutionControlToken ecToken, Script script, object obj, DynValue index,
bool isDirectIndexing)
{
return(this.InnerDescriptor.Index(ecToken, script, this.Proxy(obj), index, isDirectIndexing));
}
/// <summary>
/// Executes a Lua script asynchronously.
/// </summary>
/// <param name="luaCode"></param>
public async Task ExecuteAsync(string luaCode)
{
if (string.IsNullOrWhiteSpace(luaCode))
{
return;
}
await Application.Current.Dispatcher.InvokeAsync(new Action(async() =>
{
try
{
// Setup Lua
var lua = new Script();
lua.Options.CheckThreadAccess = false;
UserData.RegisterType <LuaCommands>();
UserData.RegisterType <LuaGlobalVariables>();
// Custom Lua Commands
var luaCmd = UserData.Create(new LuaCommands(_interpreter, _random));
lua.Globals.Set("lua", luaCmd);
// Set the global variables that are specifically only available in Lua.
lua.Globals["global"] = _luaGlobalVariables;
// If there is a Lua global shared set of code run it, try catch it in case there
// is a problem with it, we don't want it to interfere with everything if there is
// an issue with it, we DO want to show the user that though.
var executionControlToken = new ExecutionControlToken();
try
{
if (!string.IsNullOrWhiteSpace(App.Settings?.ProfileSettings?.LuaGlobalScript))
{
await lua.DoStringAsync(executionControlToken, App.Settings.ProfileSettings.LuaGlobalScript);
}
}
catch (Exception ex)
{
_interpreter.Conveyor.EchoLog("There was an error in the global Lua file.", LogType.Error);
_interpreter.Conveyor.EchoLog($"Lua: {ex.Message}", LogType.Error);
}
await lua.DoStringAsync(executionControlToken, luaCode);
}
catch (Exception ex)
{
if (ex.InnerException != null)
{
if (ex.InnerException.Message.Contains("abort"))
{
// TODO - Make this a setting so that it can be tailored (the command that is sent, e.g. the ~).
// Cancel pending sends with the mud in case something went haywire
_interpreter.Send("~", true, false);
_interpreter.Conveyor.EchoLog("All active Lua scripts have been terminated.", LogType.Error);
}
else
{
var exInner = ((InterpreterException)ex.InnerException);
_interpreter.Send("~", true, false);
_interpreter.Conveyor.EchoLog($"--> {exInner.DecoratedMessage}", LogType.Error);
}
}
else
{
_interpreter.Send("~", true, false);
_interpreter.Conveyor.EchoLog(ex.Message, LogType.Error);
}
}
}), DispatcherPriority.Normal);
}
private static DynValue SetErrorHandlerStrategy(ExecutionControlToken ecToken,
string funcName,
ScriptExecutionContext executionContext,
CallbackArguments args,
DynValue handlerBeforeUnwind)
{
DynValue v = args[0];
DynValue[] a = new DynValue[args.Count - 1];
for (int i = 1; i < args.Count; i++)
{
a[i - 1] = args[i];
}
if (args[0].Type == DataType.ClrFunction)
{
try
{
DynValue ret = args[0].Callback.Invoke(executionContext, a);
if (ret.Type == DataType.TailCallRequest)
{
if (ret.TailCallData.Continuation != null || ret.TailCallData.ErrorHandler != null)
{
throw new ScriptRuntimeException("the function passed to {0} cannot be called directly by {0}. wrap in a script function instead.", funcName);
}
return(DynValue.NewTailCallReq(new TailCallData()
{
Args = ret.TailCallData.Args,
Function = ret.TailCallData.Function,
Continuation = new CallbackFunction(pcall_continuation, funcName),
ErrorHandler = new CallbackFunction(pcall_onerror, funcName),
ErrorHandlerBeforeUnwind = handlerBeforeUnwind
}));
}
else if (ret.Type == DataType.YieldRequest)
{
throw new ScriptRuntimeException("the function passed to {0} cannot be called directly by {0}. wrap in a script function instead.", funcName);
}
else
{
return(DynValue.NewTupleNested(DynValue.True, ret));
}
}
catch (ScriptRuntimeException ex)
{
executionContext.PerformMessageDecorationBeforeUnwind(handlerBeforeUnwind, ex);
return(DynValue.NewTupleNested(DynValue.False, DynValue.NewString(ex.DecoratedMessage)));
}
}
else if (args[0].Type != DataType.Function)
{
return(DynValue.NewTupleNested(DynValue.False, DynValue.NewString("attempt to " + funcName + " a non-function")));
}
else
{
return(DynValue.NewTailCallReq(new TailCallData()
{
Args = a,
Function = v,
Continuation = new CallbackFunction(pcall_continuation, funcName),
ErrorHandler = new CallbackFunction(pcall_onerror, funcName),
ErrorHandlerBeforeUnwind = handlerBeforeUnwind
}));
}
}
/// <inheritdoc/>
public DynValue Index(ExecutionControlToken ecToken, Script script, object obj, DynValue index,
bool isDirectIndexing)
{
return(null);
}
/// <summary>
/// The Loaded event for the Window where we will execute code that should run when the Window
/// is first put into place.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainWindow_Loaded(object sender, RoutedEventArgs e)
{
// The Conveyor will be passed around to other objects so that they can interact with the UI. This Conveyor may have
// state so it's important to re-use this object unless sandboxing is needed.
Conveyor = new Conveyor();
// The settings for the app load in the app startup, they will then try to load the last profile
// that was used.
Conveyor.EchoLog($"Settings Folder: {App.Settings.AppDataDirectory}", LogType.Information);
Conveyor.EchoLog($"Settings File: {App.Settings.AvalonSettingsFile}", LogType.Information);
Conveyor.EchoLog($"Profiles Folder: {App.Settings.AvalonSettings.SaveDirectory}", LogType.Information);
// Parse the command line arguments to see if a profile was specified.
var args = Environment.GetCommandLineArgs();
// Try to load the last profile loaded, if not found create a new profile.
if (File.Exists(App.Settings.AvalonSettings.LastLoadedProfilePath))
{
App.Settings.LoadSettings(App.Settings.AvalonSettings.LastLoadedProfilePath);
Conveyor.EchoLog($"Settings Loaded: {App.Settings.AvalonSettings.LastLoadedProfilePath}", LogType.Information);
}
else
{
if (string.IsNullOrWhiteSpace(App.Settings.AvalonSettings.LastLoadedProfilePath))
{
Conveyor.EchoLog($"New Profile being created.", LogType.Information);
}
else
{
Conveyor.EchoLog($"Last Profile Loaded Not Found: {App.Settings.AvalonSettings.LastLoadedProfilePath}", LogType.Warning);
}
}
// TODO - Figure out a better way to inject a single Conveyor, maybe static in App?
// Inject the Conveyor into the Triggers.
foreach (var trigger in App.Settings.ProfileSettings.TriggerList)
{
trigger.Conveyor = Conveyor;
}
// Wire up any events that have to be wired up through code.
TextInput.Editor.PreviewKeyDown += this.Editor_PreviewKeyDown;
AddHandler(TabControlEx.NetworkButtonClickEvent, new RoutedEventHandler(NetworkButton_Click));
AddHandler(TabControlEx.SettingsButtonClickEvent, new RoutedEventHandler(SettingsButton_Click));
// Pass the necessary reference from this page to the Interpreter.
Interp = new Interpreter(this.Conveyor);
// Setup the handler so when it wants to write to the main window it can by raising the echo event.
Interp.Echo += this.InterpreterEcho;
// Setup Lua
Lua = new Script();
Lua.Options.CheckThreadAccess = false;
UserData.RegisterType <LuaCommands>();
// create a userdata, again, explicitly.
var luaCmd = UserData.Create(new LuaCommands(Interp));
Lua.Globals.Set("Cmd", luaCmd);
LuaControl = new ExecutionControlToken();
// Setup the tick timer.
TickTimer = new TickTimer(Conveyor);
// Setup the auto complete commands. If they're found refresh them, if they're not
// report it to the terminal window. It should -always be found-.
RefreshAutoCompleteEntries();
// Auto connect to the game if the setting is set.
if (App.Settings.ProfileSettings.AutoConnect)
{
NetworkButton_Click(null, null);
}
// Is there an auto execute command or set of commands to run?
if (!string.IsNullOrWhiteSpace(App.Settings.ProfileSettings.AutoExecuteCommand))
{
Interp.Send(App.Settings.ProfileSettings.AutoExecuteCommand, true, false);
}
// Finally, all is done, set the focus to the command box.
TextInput.Focus();
}
/// <summary>
/// Performs an "index" "set" operation.
/// </summary>
/// <param name="ecToken">The execution control token of the script processing thread</param>
/// <param name="script">The script originating the request</param>
/// <param name="obj">The object (null if a static request is done)</param>
/// <param name="index">The index.</param>
/// <param name="value">The value to be set</param>
/// <param name="isDirectIndexing">If set to true, it's indexed with a name, if false it's indexed through brackets.</param>
/// <returns></returns>
public bool SetIndex(ExecutionControlToken ecToken, Script script, object obj, DynValue index, DynValue value, bool isDirectIndexing)
{
return(m_ProxyDescriptor.SetIndex(ecToken, script, Proxy(obj), index, value, isDirectIndexing));
}
/// <summary>
/// Gets a "meta" operation on this userdata. If a descriptor does not support this functionality,
/// it should return "null" (not a nil).
/// These standard metamethods can be supported (the return value should be a function accepting the
/// classic parameters of the corresponding metamethod):
/// __add, __sub, __mul, __div, __div, __pow, __unm, __eq, __lt, __le, __lt, __len, __concat,
/// __pairs, __ipairs, __iterator, __call
/// These standard metamethods are supported through other calls for efficiency:
/// __index, __newindex, __tostring
/// </summary>
/// <param name="ecToken">The execution control token of the script processing thread</param>
/// <param name="script">The script originating the request</param>
/// <param name="obj">The object (null if a static request is done)</param>
/// <param name="metaname">The name of the metamember.</param>
/// <returns></returns>
public DynValue MetaIndex(ExecutionControlToken ecToken, Script script, object obj, string metaname)
{
return(m_ProxyDescriptor.MetaIndex(ecToken, script, Proxy(obj), metaname));
}