/// <summary>
/// Try and exec the given KeyInput
/// </summary>
private bool TryExec(KeyInput keyInput)
{
if (keyInput.Key == VimKey.Back)
{
_editorOperatins.Backspace();
return(true);
}
_editorOperatins.InsertText(keyInput.Char.ToString());
return(true);
}
/// <summary>
/// Try and exec the given KeyInput
/// </summary>
private bool TryExec(KeyInput keyInput)
{
switch (keyInput.Key)
{
case VimKey.Left:
_editorOperatins.MoveToPreviousCharacter(extendSelection: keyInput.KeyModifiers == VimKeyModifiers.Shift);
return(true);
case VimKey.Right:
_editorOperatins.MoveToNextCharacter(extendSelection: keyInput.KeyModifiers == VimKeyModifiers.Shift);
return(true);
case VimKey.Up:
_editorOperatins.MoveLineUp(extendSelection: keyInput.KeyModifiers == VimKeyModifiers.Shift);
return(true);
case VimKey.Down:
_editorOperatins.MoveLineDown(extendSelection: keyInput.KeyModifiers == VimKeyModifiers.Shift);
return(true);
case VimKey.Back:
_editorOperatins.Backspace();
return(true);
case VimKey.Tab:
if (keyInput.KeyModifiers == VimKeyModifiers.Shift)
{
_editorOperatins.Unindent();
}
else
{
_editorOperatins.Indent();
}
return(true);
}
if (char.IsLetterOrDigit(keyInput.Char))
{
_editorOperatins.InsertText(keyInput.Char.ToString());
return(true);
}
return(false);
}
public void SendBackspace()
{
EditorOperations.Backspace();
}
public CommandResult Invoke(Guid group, int id, object args, ref object outargs)
{
CommandResult result = _braceCompletionTarget.Invoke(group, id, args, ref outargs);
if (result.WasExecuted)
{
return(result);
}
if (group == VSConstants.VSStd2K)
{
switch (id)
{
case (int)VSConstants.VSStd2KCmdID.TYPECHAR:
string text;
if (args is char)
{
text = args.ToString();
}
else
{
text = Char.ConvertFromUtf32((System.UInt16)args);
}
result = this.PerformEditAction(() => _editorOperations.InsertText(text));
break;
case (int)VSConstants.VSStd2KCmdID.BACKSPACE:
result = this.PerformEditAction(() => _editorOperations.Backspace());
break;
case (int)VSConstants.VSStd2KCmdID.DELETE:
result = this.PerformEditAction(() => _editorOperations.Delete());
break;
case (int)VSConstants.VSStd2KCmdID.CANCEL:
_editorOperations.ResetSelection();
break;
case (int)VSConstants.VSStd2KCmdID.DOWN_EXT:
_editorOperations.MoveLineDown(true);
break;
case (int)VSConstants.VSStd2KCmdID.DOWN:
_editorOperations.MoveLineDown(false);
break;
case (int)VSConstants.VSStd2KCmdID.RIGHT_EXT:
_editorOperations.MoveToNextCharacter(true);
break;
case (int)VSConstants.VSStd2KCmdID.RIGHT:
_editorOperations.MoveToNextCharacter(false);
break;
case (int)VSConstants.VSStd2KCmdID.LEFT_EXT:
_editorOperations.MoveToPreviousCharacter(true);
break;
case (int)VSConstants.VSStd2KCmdID.LEFT:
_editorOperations.MoveToPreviousCharacter(false);
break;
case (int)VSConstants.VSStd2KCmdID.UP_EXT:
_editorOperations.MoveLineUp(true);
break;
case (int)VSConstants.VSStd2KCmdID.UP:
_editorOperations.MoveLineUp(false);
break;
case (int)VSConstants.VSStd2KCmdID.HOME_EXT:
_editorOperations.MoveToHome(true);
break;
case (int)VSConstants.VSStd2KCmdID.HOME:
_editorOperations.MoveToHome(false);
break;
case (int)VSConstants.VSStd2KCmdID.PAGEUP_EXT:
_editorOperations.PageUp(true);
break;
case (int)VSConstants.VSStd2KCmdID.PAGEUP:
_editorOperations.PageUp(false);
break;
case (int)VSConstants.VSStd2KCmdID.PAGEDN_EXT:
_editorOperations.PageDown(true);
break;
case (int)VSConstants.VSStd2KCmdID.PAGEDN:
_editorOperations.PageDown(false);
break;
case (int)VSConstants.VSStd2KCmdID.END_EXT:
_editorOperations.MoveToEndOfLine(true);
break;
case (int)VSConstants.VSStd2KCmdID.END:
_editorOperations.MoveToEndOfLine(false);
break;
case (int)VSConstants.VSStd2KCmdID.BACKTAB:
result = this.PerformEditAction(() => _editorOperations.Unindent());
break;
case (int)VSConstants.VSStd2KCmdID.TAB:
result = this.PerformEditAction(() => _editorOperations.Indent());
break;
case (int)VSConstants.VSStd2KCmdID.RETURN:
result = this.PerformEditAction(() => _editorOperations.InsertNewLine());
break;
case (int)VSConstants.VSStd2KCmdID.CTLMOVERIGHT:
_editorOperations.MoveToNextWord(true);
break;
case (int)VSConstants.VSStd2KCmdID.CTLMOVELEFT:
_editorOperations.MoveToPreviousWord(true);
break;
case (int)VSConstants.VSStd2KCmdID.TOPLINE_EXT:
_editorOperations.MoveToStartOfDocument(true);
break;
case (int)VSConstants.VSStd2KCmdID.BOTTOMLINE_EXT:
_editorOperations.MoveToEndOfDocument(true);
break;
case (int)VSConstants.VSStd2KCmdID.INSERT:
bool isEnabled = _editorOperations.Options.IsOverwriteModeEnabled();
_editorOperations.Options.SetOptionValue(DefaultTextViewOptions.OverwriteModeId, !isEnabled);
break;
case (int)VSConstants.VSStd2KCmdID.DELETEWORDLEFT:
result = this.PerformEditAction(() => _editorOperations.DeleteWordToLeft());
break;
case (int)VSConstants.VSStd2KCmdID.DELETEWORDRIGHT:
result = this.PerformEditAction(() => _editorOperations.DeleteWordToRight());
break;
case (int)VSConstants.VSStd2KCmdID.SELECTALL:
_editorOperations.SelectAll();
break;
case (int)VSConstants.VSStd2KCmdID.SELECTCURRENTWORD:
_editorOperations.SelectCurrentWord();
break;
case (int)VSConstants.VSStd2KCmdID.WORDNEXT:
_editorOperations.MoveToNextWord(false);
break;
case (int)VSConstants.VSStd2KCmdID.WORDPREV:
_editorOperations.MoveToPreviousWord(false);
break;
case (int)VSConstants.VSStd2KCmdID.TOPLINE:
_editorOperations.MoveToStartOfDocument(false);
break;
case (int)VSConstants.VSStd2KCmdID.BOTTOMLINE:
_editorOperations.MoveToEndOfDocument(false);
break;
case (int)VSConstants.VSStd2KCmdID.SCROLLUP:
_editorOperations.ScrollUpAndMoveCaretIfNecessary();
break;
case (int)VSConstants.VSStd2KCmdID.SCROLLDN:
_editorOperations.ScrollDownAndMoveCaretIfNecessary();
break;
case (int)VSConstants.VSStd2KCmdID.COPY:
_editorOperations.CopySelection();
break;
case (int)VSConstants.VSStd2KCmdID.CUT:
return(this.PerformEditAction(() => _editorOperations.CutSelection()));
case (int)VSConstants.VSStd2KCmdID.PASTE:
string pastedText = args as string;
if (pastedText != null)
{
return(this.PerformEditAction(() => _editorOperations.InsertText(pastedText)));
}
else
{
return(this.PerformEditAction(() => _editorOperations.Paste()));
}
case (int)VSConstants.VSStd2KCmdID.UNDO:
if (UndoManager != null &&
UndoManager.TextBufferUndoHistory.CanUndo)
{
UndoManager.TextBufferUndoHistory.Undo(1);
break;
}
return(CommandResult.Disabled);
case (int)VSConstants.VSStd2KCmdID.REDO:
if (UndoManager != null &&
UndoManager.TextBufferUndoHistory.CanRedo)
{
UndoManager.TextBufferUndoHistory.Redo(1);
break;
}
return(CommandResult.Disabled);
default:
return(CommandResult.NotSupported);
}
_braceCompletionTarget.PostProcessInvoke(CommandResult.Executed, group, id, args, ref outargs);
return(result);
}
return(CommandResult.NotSupported);
}
public void SendBackspace()
{
var backspaceHandler = (ICommandHandler <BackspaceKeyCommandArgs>)CompletionCommandHandler;
backspaceHandler.ExecuteCommand(new BackspaceKeyCommandArgs(_view, _view.TextBuffer), () => _editorOperations.Backspace());
}
public virtual void SendBackspace() => EditorOperations.Backspace();
