async Task Listen()
{
var token = _cancellationTokenSource.Token;
string last = null;
while (!token.IsCancellationRequested && !token.WaitHandle.WaitOne(500))
{
string clipboard = Clipboard.GetText(); // Get clipboard.
if (clipboard == last || clipboard == null)
{
continue; // Clipboard did not change.
}
last = clipboard;
// Clipboard changed.
try
{
// As workshop actions
ConvertTextToElement tte = new ConvertTextToElement(clipboard);
Workshop workshop = tte.GetActionList();
if (workshop != null) // Determines if the clipboard is an action list.
{
DebuggerActionSetResult actionStream = new DebuggerActionSetResult(workshop);
// Action list successfully parsed.
// Get the DeltinScript.
VariableCollection = (await _languageServer.DocumentHandler.OnScriptAvailability())?.DebugVariables;
// Error obtaining debug variables.
if (VariableCollection == null)
{
return;
}
// Apply debugger variables.
VariableCollection.Apply(actionStream);
// Notify the adapter of the new state.
_languageServer.Server.SendNotification("debugger.activated");
}
}
catch (Exception ex)
{
_languageServer.DebuggerException(ex);
}
}
}
public void Apply(DebuggerActionSetResult actionStream)
{
ActionStream = actionStream;
// Reset the variables list.
Variables = new List <IDebugVariable>(LinkableVariables);
// Reset the references.
References.Clear();
_currentReference = 0;
// Add scope references.
References.Add(_variablesScope, GetReference());
References.Add(_rawScope, GetReference());
_rawScope.Variables.Clear();
foreach (LinkableDebugVariable variable in LinkableVariables)
{
// Reset the obtained variable.
variable.ResetStreamVariable();
// Make sure the set matches.
if (variable.Variable.IsGlobal == (actionStream.Set == DebuggerActionStreamSet.Global))
{
// Get the related variable
foreach (var debuggerVariable in actionStream.Variables)
{
if (debuggerVariable.Name == variable.Variable.Name)
{
variable.SetStreamVariable(debuggerVariable);
break;
}
}
}
}
// Raw variables
foreach (var value in actionStream.Variables)
{
var variable = new ChildDebugVariable(new DefaultResolver(), value.Value, value.Name, null);
Add(variable);
_rawScope.Variables.Add(variable);
}
}