private FormattingLock(Brainf_ckEditBox @this)
{
This = @this;
@this.TextChanging -= @this.MarkdownRichEditBox_TextChanging;
((RichEditBox)@this).TextChanged -= @this.MarkdownRichEditBox_TextChanged;
@this.Document.BatchDisplayUpdates();
@this.IsUndoGroupingEnabled = true;
}
/// <summary>
/// Updates the UI when the source code displayed into the <see cref="Brainf_ckEditBox"/> instance changes
/// </summary>
/// <param name="sender">The <see cref="Brainf_ckEditBox"/> instance in use</param>
/// <param name="args">The arguments for the new Brainf*ck/Pbrain source code being displayed</param>
private void CodeEditBox_TextChanged(Brainf_ckEditBox sender, TextChangedEventArgs args)
{
TextChanged?.Invoke(this, args);
int numberOfLines = args.PlainText.Count(Characters.CarriageReturn);
UpdateLineIndicators(numberOfLines);
UpdateDiffInfo(args.PlainText);
UpdateIndentationInfo(args.PlainText, args.ValidationResult.IsSuccessOrEmptyScript, numberOfLines);
IdeOverlaysCanvas.Invalidate();
}
public static FormattingLock For(Brainf_ckEditBox @this) => new FormattingLock(@this);
/// <summary>
/// Raises the <see cref="CursorPositionChanged"/> event
/// </summary>
/// <param name="sender">The <see cref="Brainf_ckEditBox"/> instance in use</param>
/// <param name="args">The arguments for the cursor movement</param>
private void CodeEditBox_CursorPositionChanged(Brainf_ckEditBox sender, CursorPositionChangedEventArgs args)
{
CursorPositionChanged?.Invoke(this, args);
}