using System;
using CPF.Drawing;

namespace CPF.ReoGrid
{
	public class ReferenceCellStyle : ReferenceStyle
	{
		public Cell Cell { get; private set; }

		public ReferenceCellStyle(Cell cell) : base(cell.Worksheet)
		{
			this.Cell = cell;
		}

		public Color BackColor
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.BackColor;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.BackColor,
					BackColor = value
				});
			}
		}

		public ReoGridHorAlign HAlign
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.HAlign;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.HorizontalAlign,
					HAlign = value
				});
			}
		}

		public ReoGridVerAlign VAlign
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.VAlign;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.VerticalAlign,
					VAlign = value
				});
			}
		}

		public Color TextColor
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.TextColor;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.TextColor,
					TextColor = value
				});
			}
		}

		public string FontName
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.FontName;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.FontName,
					FontName = value
				});
			}
		}

		public float FontSize
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.FontSize;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.FontSize,
					FontSize = value
				});
				base.Worksheet.RequestInvalidate();
			}
		}

		public bool Bold
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.Bold;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.FontStyleBold,
					Bold = value
				});
				base.Worksheet.RequestInvalidate();
			}
		}

		public bool Italic
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.Italic;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.FontStyleItalic,
					Italic = value
				});
				base.Worksheet.RequestInvalidate();
			}
		}

		public bool Strikethrough
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.Strikethrough;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.FontStyleStrikethrough,
					Strikethrough = value
				});
				base.Worksheet.RequestInvalidate();
			}
		}

		public bool Underline
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.Underline;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.FontStyleUnderline,
					Underline = value
				});
			}
		}

		public TextWrapMode TextWrap
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.TextWrapMode;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.TextWrap,
					TextWrapMode = value
				});
			}
		}

		public ushort Indent
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.Indent;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.Indent,
					Indent = value
				});
			}
		}

		public PaddingValue Padding
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.Padding;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.Padding,
					Padding = value
				});
			}
		}

		public float RotationAngle
		{
			get
			{
				this.CheckReferenceValidity();
				return this.Cell.InnerStyle.RotationAngle;
			}
			set
			{
				this.CheckReferenceValidity();
				base.Worksheet.SetCellStyleOwn(this.Cell, new WorksheetRangeStyle
				{
					Flag = PlainStyleFlag.RotationAngle,
					RotationAngle = value
				});
			}
		}

		private void CheckReferenceValidity()
		{
			bool flag = this.Cell == null || base.Worksheet == null;
			if (flag)
			{
				throw new ReferenceObjectNotAssociatedException("ReferenceCellStyle must be associated to an valid cell and grid control.");
			}
		}
	}
}