using System;
using System.Drawing;

namespace GoldPrinter
{
	public class MultiHeader : Header
	{
		private const int CONST_MAX_ROWS = 3;

		private bool _isDrawDiagonalLine;

		private float _DiagonalLineRows;

		public bool IsDrawDiagonalLine
		{
			get
			{
				return this._isDrawDiagonalLine;
			}
			set
			{
				this._isDrawDiagonalLine = value;
			}
		}

		public float DiagonalLineRows
		{
			get
			{
				return this._DiagonalLineRows;
			}
			set
			{
				this._DiagonalLineRows = value;
			}
		}

		public string ColsAlign
		{
			get
			{
				return this.mdrawGrid.ColsAlignString;
			}
			set
			{
				this.mdrawGrid.ColsAlignString = value;
			}
		}

		public MultiHeader()
		{
			this.IsDrawAllPage = true;
			this.mdrawGrid.AlignMent = AlignFlag.Center;
			this.mdrawGrid.Border = GridBorderFlag.Single;
			this.mdrawGrid.Line = GridLineFlag.Both;
			base.IsAverageColsWidth = false;
			this._isDrawDiagonalLine = false;
			this._DiagonalLineRows = 2f;
			this.mdrawGrid.Merge = GridMergeFlag.Any;
			this.Font = new Font("宋体", 12f, FontStyle.Bold);
			this.mdrawGrid.PreferredRowHeight = this.Font.Height + 10;
		}

		protected override int SetMaxRows()
		{
			return 3;
		}

		public void SetMergeTextOnRowSel(int row, int startCol, int endCol, string text)
		{
			this.mdrawGrid.SetTextOnRowSel(row, startCol, endCol, text);
		}

		public void SetMergeTextOnColSel(int col, int startRow, int endRow, string text)
		{
			this.mdrawGrid.SetTextOnColSel(col, startRow, endRow, text);
		}

		public MultiHeader(int rows, int cols) : this()
		{
			base.Initialize(rows, cols);
			string text = "";
			for (int i = 0; i < cols; i++)
			{
				text += "C";
			}
			this.mdrawGrid.ColsAlignString = text;
		}

		protected void DrawDiagonalLine(float rows)
		{
			try
			{
				int x = this.mdrawGrid.Rectangle.X;
				int y = this.mdrawGrid.Rectangle.Y;
				int x2 = x + this.mdrawGrid.ColsWidth[0];
				int y2 = y + (int)((float)this.mdrawGrid.PreferredRowHeight * this._DiagonalLineRows);
				base.Graphics.SetClip(new Rectangle(x, y, this.mdrawGrid.ColsWidth[0], this.mdrawGrid.PreferredRowHeight * this.mdrawGrid.Rows));
				base.Graphics.DrawLine(Pens.Black, x, y, x2, y2);
			}
			catch (Exception  )
			{
			}
			finally
			{
				base.Graphics.ResetClip();
			}
		}

		public override void Draw()
		{
			base.Draw();
			if (this._isDrawDiagonalLine)
			{
				this.DrawDiagonalLine(this._DiagonalLineRows);
			}
		}
	}
}