/*
* 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.Windows.Forms;
using HeapCtrlLib.Interfaces;
using HeapCtrlLib.Popups.Forms;
using HeapLib;
using HeapLib.Cells;
using HeapLib.Array;
using HeapLib.Relationships;
using HeapLib.Statistics;
using SymbianUtils.Graphics;
using SymbianUtils.RawItems;

namespace HeapCtrlLib.Popups.Managers
{
	internal class PopupManagerBySymbol : PopupManagerBase
	{
        #region Constructors & destructor
		public PopupManagerBySymbol()
		{
        }
        #endregion

        #region IHeapCellPopupManager Members
        public override void PopupShowAsyncImpl( HeapCellArrayWithStatistics aCells, HeapStatistics aStats, Point aLocalControlCoordinates, Point aScreenCoordinates, Size aCellBoxSizeIncludingPadding, System.Windows.Forms.KeyEventHandler aKeyHandler )
        {
            PopupHide();
            //
            if  ( aCells.Count == 1 )
            {
                HeapCell cell = aCells[ 0 ];
                
                // If there's a free cell with a symbol (possible, if the user wanted to decode free cell contents)
                // then we should just display the allocated symbol popup (even though it's a free cell!)
                if ( cell.Symbol != null )
                {
                    if ( cell.Type == HeapCell.TType.EFree )
                    {
                        int x = 0;
                        x++;
                    }
                    iActivePopup = new PopupCellAllocatedSymbols();
                }
                else if ( cell.Type == HeapCell.TType.EAllocated )
                {
                    iActivePopup = new PopupCellAllocatedRaw();
                }
                else if ( cell.Type == HeapCell.TType.EFree )
                {
                    iActivePopup = new PopupCellFree();
                }

                iActivePopup.ColourFromHoverCoordinate = true;
            }
            else if ( aCells.Count > 1 )
            {
                iActivePopup = new PopupMultiCellSelection();
                iActivePopup.VisibilityDelay = 0;
            }
            //
            iActivePopup.PopupShowAsync( aScreenCoordinates, aCells, aStats, aCellBoxSizeIncludingPadding, aKeyHandler );
        }
        #endregion
    }
}