namespace YLErp.Forms
{
    class RichTextBoxWriter
    {
        readonly RichTextBox _richTextBox;

        public RichTextBoxWriter(RichTextBox richTextBox)
        {
            _richTextBox = richTextBox;
        }

        public RichTextBoxWriter Clear()
        {
            _richTextBox.Text = "";
            return this;
        }

        public RichTextBoxWriter Write(object obj)
        {
            if (obj != null)
            {
                _richTextBox.Text += obj.ToString();
            }
            return this;
        }

        public RichTextBoxWriter WriteLine(object obj = null)
        {
            if (obj != null)
            {
                _richTextBox.Text += obj.ToString();
            }
            _richTextBox.Text += Environment.NewLine;
            return this;
        }
    }
}