/// <summary>
        /// Saves updated note (also to file)
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void BtnSave_Click(object sender, EventArgs e)
        {
            /*
             * 1. Collect all info and save to list & save to file
             * 2. Check if avatar = null?
             */
            note.Color = colorBox.SelectedValue.ToString();
            note.Text  = noteTextBox.Text.Trim();
            note.Tags  = tagsTextBox.Text.Trim();

            // Convert Avatar to base64 encoded string
            if (note.Avatar != null)
            {
                note.Avatar = NoteHandler.imageToBase64(avatarBox.Image);
            }

            // Save Note
            NoteHandler.saveNote(note);
            NoteHandler.saveNotesToFile();
            NoteHandler.refreshNotesFromFile();

            // Update data representation as well as update playerbuttons
            TableHandler.refreshTableData(note, table);
            TableHandler.refreshPlayerButtons(table);

            this.Close();
        }
        /// <summary>
        /// Update Avatar from out of Note Window
        /// Basically just takes screenshot of Avatar-Rectangle and puts it into data representation
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void BtnUpdateAvatar_Click(object sender, EventArgs e)
        {
            TableData td            = TableHandler.getTableDataFromTableName(table);
            Bitmap    screenshot    = Screenshot.CaptureApplication(td.tablePointer);
            string    seat          = td.getSeatname(note.Name);
            Bitmap    updatedAvatar = ScreenshotAnalyzer.getSingleAvatar(screenshot, seat, td.getTableSize());

            avatarBox.Image = updatedAvatar;
            note.Avatar     = NoteHandler.imageToBase64(updatedAvatar);
        }
        /// <summary>
        /// If there is no Note stored for a player => Create a new note!
        /// </summary>
        /// <param name="playername"></param>
        /// <param name="tablename"></param>
        public void constructNewNote(string playername, string tablename)
        {
            // Construct Note from TableData
            TableData td       = TableHandler.getTableDataFromTableName(tablename);
            string    seatname = td.getSeatname(playername);

            note.Name = td.getNickname(seatname);

            if (td.getAvatar(seatname) == null)
            {
                note.Avatar = null;
            }
            else
            {
                note.Avatar = NoteHandler.imageToBase64(td.getAvatar(seatname));
            }

            loadValuesFromNote();
        }