/*

* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

*

* Redistribution and use in source and binary forms, with or without

* modification, are permitted provided that the following conditions are met:

*

* - Redistributions of source code must retain the above copyright notice,

*   this list of conditions and the following disclaimer.

* - Redistributions in binary form must reproduce the above copyright notice,

*   this list of conditions and the following disclaimer in the documentation

*   and/or other materials provided with the distribution.

* - Neither the name of Nokia Corporation nor the names of its contributors

*   may be used to endorse or promote products derived from this software

*   without specific prior written permission.

*

* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE

* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

* POSSIBILITY OF SUCH DAMAGE.

* 

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

using System;

using System.Drawing;

using System.Collections;

using HeapLib;

using HeapLib.Cells;

using HeapLib.Array;

using HeapLib.Reconstructor;

using SymbianUtils.Graphics;

using HeapCtrlLib.Interfaces;

using HeapCtrlLib.Utilities;

using HeapCtrlLib.Renderers;

using HeapCtrlLib.Renderers.Utilities;

using HeapCtrlLib.Renderers.Contents.Bases;

namespace HeapCtrlLib.Renderers.Contents

{

    internal class HeapCellRendererColourByCellType : HeapCellRendererColour, IHeapCellRendererContent 

	{

        #region Constructors & destructor

		public HeapCellRendererColourByCellType()

		{

        }

        #endregion

        #region From IHeapCellRendererContent

        public void Initialise( HeapCellArray aCells, HeapReconstructor aReconstructor, HeapDataRenderer aRenderer )

        {

        }

        public void PrepareToNavigate( HeapRenderingNavigator aNavigator )

        {

        }

        public void HeapCellRenderingComplete( Graphics aGraphics, HeapCell aCell, HeapCellMetaData aMetaData )

        {

        }

        public void RenderingComplete( Graphics aGraphics )

        {

        }

        public void PaintContent( Graphics aGraphics, HeapCellMetaData aMetaData, HeapCell aCell, uint aAddress, Point aPosition, Size aBoxSize, Size aPaddingSize )

        {

            // Get the cell colour to use and also the region associated with

            // the cell address.

            HeapCell.TRegion region;

            aMetaData.CellBoxColor = RampedCellFillColourByRegion( aCell, aMetaData.CellBoxCount, aAddress, out region );

            // Draw actual cell

            SymRect boxRect = new SymRect( aPosition, aBoxSize );

            boxRect.HalfOffset( aPaddingSize );

            using ( SolidBrush brush = new SolidBrush( aMetaData.CellBoxColor ) )

            {

                aGraphics.FillRectangle( brush, boxRect.Rectangle );

            }

            using( Pen borderPen = new Pen( Color.Black ) )

            {

                aGraphics.DrawRectangle( borderPen, boxRect.Rectangle );

            }

        }

        public bool SupportsFiltering

        {

            get { return false; }

        }

        public void SetupFilters()

        {

        }

        #endregion

    }

}