Source/CrumbBar/CrumbBarItemViewPainter.cs

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using System;
using System.Text;
using DevComponents.DotNetBar.Rendering;
using System.Drawing;
using System.Drawing.Drawing2D;

namespace DevComponents.DotNetBar
{
    internal class CrumbBarItemViewPainter: IOffice2007Painter
    {
        #region IOffice2007Painter
        private Office2007ColorTable _ColorTable = null;

        /// <summary>
        /// Gets or sets color table used by renderer.
        /// </summary>
        public Office2007ColorTable ColorTable
        {
            get { return _ColorTable; }
            set { _ColorTable = value; }
        }
        #endregion

        #region Internal Implementation
        public void Paint(ButtonItem item, ItemPaintArgs pa)
        {
            Paint(item, pa, _ColorTable.CrumbBarItemView);
        }

        public void Paint(ButtonItem item, ItemPaintArgs pa, CrumbBarItemViewColorTable itemColorTable)
        {
            Graphics g =pa.Graphics;

            CrumbBarItemViewStateColorTable stateTable = itemColorTable.Default;
            CrumbBarItemViewStateColorTable stateTable2 = null;
            bool isPressed = false;
            if (item.IsMouseDown || item.Expanded)
            {
                stateTable = itemColorTable.Pressed;
                isPressed = true;
            }
            else if (item.IsMouseOverExpand)
            {
                stateTable = itemColorTable.MouseOverInactive;
                stateTable2 = itemColorTable.MouseOver;
            }
            else if (item.IsMouseOver)
                stateTable = itemColorTable.MouseOver;
            
            Rectangle rect = item.DisplayRectangle;
            rect.Width--;
            rect.Height--;
            Rectangle expandRect = item.GetTotalSubItemsRect();
            if (!expandRect.IsEmpty)
            {
                expandRect.Offset(rect.Location);
                expandRect.Width--;
                expandRect.Height--;
            }