public IPYConsole(CommandLine commandLine)
{
waitHandles = new WaitHandle[] { lineReceivedEvent, disposedEvent };
this.commandLine = commandLine;
dispatcherThread = new Thread(new ThreadStart(DispatcherThreadStartingPoint));
dispatcherThread.SetApartmentState(ApartmentState.STA);
dispatcherThread.IsBackground = true;
dispatcherThread.Start();
// Only required when running outside REP loop.
prompt = ">>> ";
CodeContext codeContext = DefaultContext.Default;
// Set dispatcher to run on a UI thread independent of both the Control UI thread and thread running the REPL.
ClrModule.SetCommandDispatcher(codeContext, DispatchCommand);
}
public PythonConsole(PythonTextEditor textEditor, CommandLine commandLine) : this()
{
_waitHandles = new WaitHandle[] { _lineReceivedEvent, _disposedEvent };
_commandLine = commandLine;
_textEditor = textEditor;
textEditor.CompletionProvider = new PythonConsoleCompletionDataProvider(commandLine)
{
ExcludeCallables = _disableAutocompletionForCallables
};
textEditor.PreviewKeyDown += textEditor_PreviewKeyDown;
textEditor.TextEntering += TextEditor_TextEntering;
_dispatcherThread = new Thread(new ThreadStart(DispatcherThreadStartingPoint));
_dispatcherThread.SetApartmentState(ApartmentState.STA);
_dispatcherThread.IsBackground = true;
_dispatcherThread.Start();
// Only required when running outside REP loop.
_prompt = ">>> ";
// Set commands:
_textEditor.TextArea.Dispatcher.Invoke(new Action(delegate()
{
CommandBinding pasteBinding = null;
CommandBinding copyBinding = null;
CommandBinding cutBinding = null;
CommandBinding undoBinding = null;
CommandBinding deleteBinding = null;
foreach (CommandBinding commandBinding in (this._textEditor.TextArea.CommandBindings))
{
if (commandBinding.Command == ApplicationCommands.Paste)
{
pasteBinding = commandBinding;
}
if (commandBinding.Command == ApplicationCommands.Copy)
{
copyBinding = commandBinding;
}
if (commandBinding.Command == ApplicationCommands.Cut)
{
cutBinding = commandBinding;
}
if (commandBinding.Command == ApplicationCommands.Undo)
{
undoBinding = commandBinding;
}
if (commandBinding.Command == ApplicationCommands.Delete)
{
deleteBinding = commandBinding;
}
}
// Remove current bindings completely from control. These are static so modifying them will cause other
// controls' behaviour to change too.
if (pasteBinding != null)
{
_textEditor.TextArea.CommandBindings.Remove(pasteBinding);
}
if (copyBinding != null)
{
_textEditor.TextArea.CommandBindings.Remove(copyBinding);
}
if (cutBinding != null)
{
_textEditor.TextArea.CommandBindings.Remove(cutBinding);
}
if (undoBinding != null)
{
_textEditor.TextArea.CommandBindings.Remove(undoBinding);
}
if (deleteBinding != null)
{
_textEditor.TextArea.CommandBindings.Remove(deleteBinding);
}
_textEditor.TextArea.CommandBindings.Add(new CommandBinding(ApplicationCommands.Paste, OnPaste, CanPaste));
_textEditor.TextArea.CommandBindings.Add(new CommandBinding(ApplicationCommands.Copy, OnCopy, PythonEditingCommandHandler.CanCutOrCopy));
_textEditor.TextArea.CommandBindings.Add(new CommandBinding(ApplicationCommands.Cut, PythonEditingCommandHandler.OnCut, CanCut));
_textEditor.TextArea.CommandBindings.Add(new CommandBinding(ApplicationCommands.Undo, OnUndo, CanUndo));
_textEditor.TextArea.CommandBindings.Add(new CommandBinding(ApplicationCommands.Delete, PythonEditingCommandHandler.OnDelete(ApplicationCommands.NotACommand), CanDeleteCommand));
}));
CodeContext codeContext = DefaultContext.Default;
// Set dispatcher to run on a UI thread independent of both the Control UI thread and thread running the REPL.
ClrModule.SetCommandDispatcher(codeContext, DispatchCommand);
}
