WinHtmlEditor/Form/TablePropertyForm.cs

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#region Using directives

using System;
using System.Windows.Forms;

#endregion

namespace WinHtmlEditor
{
    /// <summary>
    /// Form used to enter an Html Table structure
    /// Input based on the HtmlTableProperty struct
    /// </summary>
    internal partial class TablePropertyForm : Form
    {

        // private variable for the table properties
        private HtmlTableProperty tableProperties;

        // constants for the Maximum values
        private const byte MAXIMUM_CELL_ROW = 250;
        private const byte MAXIMUM_CELL_COL = 50;
        private const byte MAXIMUM_CELL_PAD = 25;
        private const byte MAXIMUM_BORDER = 25;
        private const ushort MAXIMUM_WIDTH_PERCENT = 100;
        private const ushort MAXIMUM_WIDTH_PIXEL = 2500;
        private const ushort WIDTH_INC_DIV = 20;


        /// <summary>
        /// Default form constructor
        /// </summary>
        public TablePropertyForm()
        {
            //
            // Required for Windows Form Designer support
            //
            InitializeComponent();

            // define the dropdown list value
            this.listCaptionAlignment.Items.AddRange(Enum.GetNames(typeof(HorizontalAlignOption)));
            this.listCaptionLocation.Items.AddRange(Enum.GetNames(typeof(VerticalAlignOption)));
            this.listTextAlignment.Items.AddRange(Enum.GetNames(typeof(HorizontalAlignOption)));

            // ensure default values are listed in the drop down lists
            this.listCaptionAlignment.SelectedIndex = 0;
            this.listCaptionLocation.SelectedIndex = 0;
            this.listTextAlignment.SelectedIndex = 0;

            // define the new maximum values of the dialogs
            this.numericBorderSize.Maximum = MAXIMUM_BORDER;
            this.numericCellPadding.Maximum = MAXIMUM_CELL_PAD;
            this.numericCellSpacing.Maximum = MAXIMUM_CELL_PAD;
            this.numericRows.Maximum = MAXIMUM_CELL_ROW;
            this.numericColumns.Maximum = MAXIMUM_CELL_COL;
            this.numericTableWidth.Maximum = MAXIMUM_WIDTH_PIXEL;

            // define default values based on a new table
            this.TableProperties = new HtmlTableProperty(true);