--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/sysperfana/heapanalyser/Libraries/UI/HeapUiLib/Misc/TrackingInfoCaptioner.cs Tue Jun 15 12:47:20 2010 +0300
@@ -0,0 +1,126 @@
+/*
+* 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.Collections.Generic;
+using System.Text;
+using SymbianStructuresLib.Debug.Symbols;
+using HeapLib.Statistics.Tracking.Base;
+using HeapLib.Statistics.Tracking.BySymbol;
+using HeapUiLib.Controls;
+
+namespace HeapUiLib.Misc
+{
+ internal class TrackingInfoCaptioner
+ {
+ #region Constructors & destructor
+ public TrackingInfoCaptioner( TrackingInfo aInfo )
+ {
+ iTrackingInfo = aInfo;
+ }
+
+ public TrackingInfoCaptioner( string aText, TFilterType aFilterType )
+ {
+ iText = aText;
+ iFilterType = aFilterType;
+ }
+ #endregion
+
+ #region Properties
+ public TrackingInfo TrackingInfo
+ {
+ get { return iTrackingInfo; }
+ }
+
+ public TFilterType FilterType
+ {
+ get { return iFilterType; }
+ }
+
+ public Symbol Symbol
+ {
+ get
+ {
+ Symbol ret = null;
+ //
+ if ( iTrackingInfo != null && iTrackingInfo.Symbol != null )
+ {
+ ret = iTrackingInfo.Symbol;
+ }
+ //
+ return ret;
+ }
+ }
+
+ public bool IsSymbolBasedAllocationEntry
+ {
+ get { return iFilterType == TFilterType.EFilterShowCellsAllocatedByType; }
+ }
+ #endregion
+
+ #region From System.Object
+ public override string ToString()
+ {
+ if ( iText != null )
+ {
+ return iText;
+ }
+
+ System.Diagnostics.Debug.Assert( iTrackingInfo != null );
+
+ string captionFormat = "[A{0}] [{1:d5}] [{2:d8}] {3}";
+ string prefix = "U";
+ string postfix = "Unknown Cell Types";
+ //
+ if ( !iTrackingInfo.IsUnknownSymbolMatchItem )
+ {
+ prefix = "S";
+ postfix = iTrackingInfo.Symbol.NameWithoutVTablePrefix;
+ }
+ //
+ string ret = String.Format( captionFormat, prefix, iTrackingInfo.Count, iTrackingInfo.AssociatedMemory, postfix );
+ return ret;
+ }
+ #endregion
+
+ #region Data members
+ private readonly TrackingInfo iTrackingInfo;
+ private string iText = null;
+ private TFilterType iFilterType = TFilterType.EFilterShowCellsAllocatedByType;
+ #endregion
+ }
+}