Source/Ribbon/RibbonTabItem.cs

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using System.ComponentModel;
using System.Drawing;
using System;

namespace DevComponents.DotNetBar
{
	/// <summary>
	/// Represents Rendering Tab used on RibbonControl.
	/// </summary>
	[ToolboxItem(false),DesignTimeVisible(false),Designer(typeof(Design.RibbonTabItemDesigner))]
	public class RibbonTabItem:ButtonItem
	{
		#region Private Variables & Constructor
		private RibbonPanel m_Panel=null;
		private RibbonTabItemGroup m_Group=null;
        private eRibbonTabColor m_ColorTable = eRibbonTabColor.Default; private string m_CashedColorTableName = "Default";
        private bool m_ReducedSize = false;
        private int m_PaddingHorizontal = 0;
		#endregion
        
		#region Internal Implementation
        /// <summary>
        /// Gets or sets the additional padding added around the tab item in pixels. Default value is 0.
        /// </summary>
        [Browsable(true), DefaultValue(0), Category("Layout"), Description("Indicates additional padding added around the tab item in pixels.")]
        public int PaddingHorizontal
        {
            get { return m_PaddingHorizontal; }
            set
            {
                m_PaddingHorizontal = value;
                UpdateTabAppearance();
            }
        }

        /// <summary>
        /// Selects the tab.
        /// </summary>
        public void Select()
        {
            this.Checked = true;
        }
        /// <summary>
        /// Gets or sets whether size of the tab has been reduced below the default calculated size.
        /// </summary>
        internal bool ReducedSize
        {
            get { return m_ReducedSize; }
            set { m_ReducedSize = value; }
        }
        ///// <summary>
        ///// Gets or sets the custom color name. Name specified here must be represented by the coresponding object with the same name that is part
        ///// of the Office2007ColorTable.RibbonTabItemColors collection. See documentation for Office2007ColorTable.RibbonTabItemColors for more information.
        ///// If color table with specified name cannot be found default color will be used. Valid settings for this property override any
        ///// setting to the Color property.
        ///// Applies to items with Office 2007 style only.
        ///// </summary>
        //[Browsable(true), DefaultValue(""), Category("Appearance"), Description("Indicates custom color table name for the item when Office 12 style is used.")]
        //public string CustomColorName
        //{