diff -r 8e12a575a9b5 -r 15296fd0af4a sysperfana/heapanalyser/Libraries/UI/HeapCtrlLib/Popups/Managers/PopupManagerBase.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysperfana/heapanalyser/Libraries/UI/HeapCtrlLib/Popups/Managers/PopupManagerBase.cs	Tue Jun 15 12:47:20 2010 +0300
@@ -0,0 +1,136 @@
+/*
+* 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.Array;
+using HeapLib.Cells;
+using HeapLib.Statistics;
+using SymbianUtils.RawItems;
+using SymbianUtils.Graphics;
+
+namespace HeapCtrlLib.Popups.Managers
+{
+	internal abstract class PopupManagerBase : IHeapCellPopupManager
+	{
+        #region Constructors & destructor
+		public PopupManagerBase()
+		{
+        }
+        #endregion
+
+        #region New framework
+        public virtual bool SupportsRawItemInfoImpl
+        {
+            get { return false; }
+        }
+
+        public virtual void PopupShowAsyncImpl( HeapCell aCell, RawItem aItem, HeapStatistics aStats, Point aLocalControlCoordiantes, Point aScreenCoordinates, Size aOffsetBy, System.Windows.Forms.KeyEventHandler aKeyHandler )
+        {
+        }
+
+        public abstract void PopupShowAsyncImpl( HeapCellArrayWithStatistics aCells, HeapStatistics aStats, Point aLocalControlCoordinates, Point aScreenCoordinates, Size aOffsetBy, System.Windows.Forms.KeyEventHandler aKeyHandler );
+        #endregion
+
+        #region IHeapCellPopupManager Members
+        public bool Visible
+        {
+            get { return ( iActivePopup != null && iActivePopup.Visible ); }
+        }
+
+        public PopupBase Popup
+        {
+            get { return iActivePopup; }
+        }
+
+        public bool SupportsRawItemInfo
+        {
+            get { return SupportsRawItemInfoImpl; }
+        }
+
+        public void PopupHide()
+        {
+            lock( this )
+            {
+                if  ( iActivePopup != null )
+                {
+                    iActivePopup.PopupHide();
+                    iActivePopup.Dispose();
+                    iActivePopup = null;
+                }
+            }
+        }
+
+        public void PopupShowAsync( HeapCell aCell, RawItem aItem, HeapStatistics aStats, Point aLocalControlCoordinates, Point aScreenCoordinates, Size aOffsetBy, System.Windows.Forms.KeyEventHandler aKeyHandler )
+        {
+            if ( SupportsRawItemInfo )
+            {
+                lock ( this )
+                {
+                    PopupShowAsyncImpl( aCell, aItem, aStats, aLocalControlCoordinates, aScreenCoordinates, aOffsetBy, aKeyHandler );
+                }
+            }
+        }
+
+        public void PopupShowAsync( HeapCellArrayWithStatistics aCells, HeapStatistics aStats, Point aLocalControlCoordinates, Point aScreenCoordinates, Size aOffsetBy, System.Windows.Forms.KeyEventHandler aKeyHandler )
+        {
+            lock ( this )
+            {
+                PopupShowAsyncImpl( aCells, aStats, aLocalControlCoordinates, aScreenCoordinates, aOffsetBy, aKeyHandler );
+            }
+        }
+
+        public void PopupRelocate( HeapCellArrayWithStatistics aCells, HeapStatistics aStats, Point aLocalControlCoordiantes, Point aScreenCoordinates, Size aOffsetBy )
+        {
+            if  ( iActivePopup != null && Visible )
+            {
+                lock( this )
+                {
+                    iActivePopup.PopupRelocate( aScreenCoordinates, aCells, aStats, aOffsetBy );
+                }
+            }
+        }
+        #endregion
+
+        #region Data members
+        protected PopupBase iActivePopup = null;
+        #endregion
+    }
+}