/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

* 

* Description:

*

*/

using System;

using System.Text;

using System.Collections.Generic;

using System.Drawing;

namespace CrashItemLib.Crash.Base.DataBinding

{

    public class CIDBCell

	{

		#region Constructors

        public CIDBCell()

        {

            iColors.Add( System.Drawing.Color.Black );

            iColors.Add( System.Drawing.Color.Transparent );

        }

        public CIDBCell( string aCaption )

            : this()

        {

            iCaption = aCaption;

 		}

        public CIDBCell( string aCaption, Color aForeColor )

            : this()

        {

            iCaption = aCaption;

            ForeColor = aForeColor;

 		}

        public CIDBCell( Color aForeColor, Color aBackColor )

            : this( string.Empty, aForeColor, aBackColor )

        {

        }

        public CIDBCell( string aCaption, Color aForeColor, Color aBackColor )

            : this( aCaption, aForeColor, aBackColor, string.Empty )

        {

        }

        public CIDBCell( string aCaption, Color aForeColor, Color aBackColor, string aFormat )

            : this()

        {

            Caption = aCaption;

            ForeColor = aForeColor;

            BackColor = aBackColor;

            Format = aFormat;

        }

        #endregion

        #region API

        #endregion

        #region Properties

        public string Caption

        {

            get { return iCaption; }

            set { iCaption = value; }

        }

        public string Format

        {

            get { return iFormat; }

            set { iFormat = value; }

        }

        public Color ForeColor

        {

            get

            {

                bool set = IsSet( KColIndexFore );

                Color ret = Color( KColIndexFore );

                // Get color from row if we've not been explicitly set

                if ( !set && Row != null )

                {

                    ret = Row.ForeColor;

                }

                //

                return ret; 

            }

            set

            {

                SetColor( value, KColIndexFore );

            }

        }

        public Color BackColor

        {

            get

            {

                bool set = IsSet( KColIndexBack );

                Color ret = Color( KColIndexBack );

                // Get color from row if we've not been explicitly set

                if ( !set && Row != null )

                {

                    ret = Row.BackColor;

                }

                //

                return ret;

            }

            set 

            {

                SetColor( value, KColIndexBack );

            }

        }

        public CIDBRow Row

        {

            get { return iRow; }

            internal set { iRow = value; }

        }

        public CIElement Element

        {

            get { return Row.Element; }

        }

        #endregion

        #region From System.Object

        public override string ToString()

        {

            return Caption;

        }

        #endregion

        #region Internal constants

        private const int KColIndexFore = 0;

        private const int KColIndexBack = 1;

        #endregion

        #region Internal methods

        private bool IsSet( int aIndex )

        {

            return iColorsSet[ aIndex ];

        }

        private Color Color( int aIndex )

        {

            return iColors[ aIndex ];

        }

        private void SetColor( Color aColor, int aIndex )

        {

            iColors[ aIndex ] = aColor;

            iColorsSet[ aIndex ] = true;

        }

        #endregion

        #region Data members

        private CIDBRow iRow = null;

        private string iCaption = string.Empty;

        private string iFormat = string.Empty;

        private bool[] iColorsSet = new bool[ 2 ] { false, false };

        private List<Color> iColors = new List<Color>( 2 );

        #endregion

	}

}