sysperfana/heapanalyser/Libraries/UI/HeapCtrlLib/Controls/HeapFilteringControl.cs
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/sysperfana/heapanalyser/Libraries/UI/HeapCtrlLib/Controls/HeapFilteringControl.cs Tue Jun 15 12:47:20 2010 +0300
@@ -0,0 +1,177 @@
+/*
+* 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.ComponentModel;
+using System.Drawing;
+using System.Data;
+using System.Text;
+using System.Windows.Forms;
+using HeapCtrlLib.Utilities;
+using HeapLib.Statistics.Tracking.Base;
+
+namespace HeapCtrlLib.Controls
+{
+ internal partial class HeapFilteringControl : UserControl
+ {
+ #region Constructors & destructor
+ public HeapFilteringControl()
+ {
+ InitializeComponent();
+ }
+ #endregion
+
+ #region Properties
+ internal HeapCellFilterTripletDictionary Dictionary
+ {
+ get
+ {
+ HeapCellFilterTripletDictionary ret = new HeapCellFilterTripletDictionary();
+ //
+ foreach ( XPTable.Models.Row row in iTableModel.Rows )
+ {
+ TripletDictionaryEntry entry = (TripletDictionaryEntry) row.Tag;
+ //
+ //XPTable.Models.Cell cellEnabled = row.Cells[ 0 ];
+ XPTable.Models.Cell cellColor = row.Cells[ 1 ];
+ //
+ ret.Add( entry.iKey, entry.iTriplet.Entity, (Color) cellColor.Data, entry.iTriplet.TrackingInfo );
+ }
+
+ return ret;
+ }
+ set
+ {
+ iDictionary = value;
+ UpdateFilters();
+ }
+ }
+ #endregion
+
+ #region Event handlers
+ private void iTable_CellCheckChanged( object sender, XPTable.Events.CellCheckBoxEventArgs e )
+ {
+ XPTable.Models.Row row = iTableModel.Rows[ e.Row ];
+ XPTable.Models.Cell cellEnabled = e.Cell;
+ XPTable.Models.Cell cellColor = row.Cells[ 1 ];
+ TripletDictionaryEntry entry = (TripletDictionaryEntry) row.Tag;
+ //
+ if ( e.Column == 0 ) // iCol_Enabled
+ {
+ entry.iTriplet.Enabled = ( cellEnabled.Checked );
+ //
+ if ( cellEnabled.Checked )
+ {
+ row.ForeColor = iTable.ForeColor;
+ cellColor.Data = entry.iTriplet.Color;
+ }
+ else
+ {
+ row.ForeColor = Color.DarkGray;
+ cellColor.Data = HeapCellFilterTriplet.KDisabledColour;
+ }
+ }
+ else if ( e.Column == 1 ) // iCol_Colour
+ {
+ if ( cellEnabled.Checked )
+ {
+ entry.iTriplet.Color = (Color) cellColor.Data;
+ }
+ }
+ }
+ #endregion
+
+ #region Internal methods
+ private void UpdateFilters()
+ {
+ iTable.BeginUpdate();
+ iTable.TableModel.Rows.Clear();
+ //
+ foreach ( KeyValuePair<string, HeapCellFilterTriplet> entry in iDictionary )
+ {
+ XPTable.Models.Row row = new XPTable.Models.Row();
+ row.Tag = new TripletDictionaryEntry( entry.Key, entry.Value );
+ //
+ XPTable.Models.Cell cellEnabled = new XPTable.Models.Cell( string.Empty, entry.Value.Enabled );
+ XPTable.Models.Cell cellColour = new XPTable.Models.Cell( string.Empty, entry.Value.Color );
+ XPTable.Models.Cell cellText = new XPTable.Models.Cell( entry.Value.Entity );
+ //
+ row.Cells.Add( cellEnabled );
+ row.Cells.Add( cellColour );
+ row.Cells.Add( cellText );
+ //
+ if ( cellEnabled.Checked )
+ {
+ row.ForeColor = iTable.ForeColor;
+ cellColour.Data = entry.Value.Color;
+ }
+ else
+ {
+ row.ForeColor = Color.DarkGray;
+ cellColour.Data = HeapCellFilterTriplet.KDisabledColour;
+ }
+ //
+ if ( !entry.Value.TrackingInfo.IsUnknownSymbolMatchItem )
+ {
+ iTableModel.Rows.Add( row );
+ }
+ }
+ //
+ iTable.EndUpdate();
+ }
+ #endregion
+
+ #region Data members
+ private HeapCellFilterTripletDictionary iDictionary = new HeapCellFilterTripletDictionary();
+ #endregion
+ }
+
+ #region Internal class
+ internal class TripletDictionaryEntry
+ {
+ public TripletDictionaryEntry( string aKey, HeapCellFilterTriplet aTriplet )
+ {
+ iKey = aKey;
+ iTriplet = aTriplet;
+ }
+
+ public readonly string iKey;
+ public readonly HeapCellFilterTriplet iTriplet;
+ }
+ #endregion
+}