238 lines
7.5 KiB
C#
238 lines
7.5 KiB
C#
//============================================================================
|
|
//ZedGraph Class Library - A Flexible Line Graph/Bar Graph Library in C#
|
|
//Copyright © 2004 John Champion
|
|
//
|
|
//This library is free software; you can redistribute it and/or
|
|
//modify it under the terms of the GNU Lesser General Public
|
|
//License as published by the Free Software Foundation; either
|
|
//version 2.1 of the License, or (at your option) any later version.
|
|
//
|
|
//This library is distributed in the hope that it will be useful,
|
|
//but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
//Lesser General Public License for more details.
|
|
//
|
|
//You should have received a copy of the GNU Lesser General Public
|
|
//License along with this library; if not, write to the Free Software
|
|
//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
//=============================================================================
|
|
|
|
#region Using directives
|
|
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Text;
|
|
using System.Runtime.Serialization;
|
|
using System.Security.Permissions;
|
|
|
|
#endregion
|
|
|
|
namespace DrawGraph
|
|
{
|
|
/// <summary>
|
|
/// A collection class containing a list of <see cref="GraphPane"/> objects.
|
|
/// </summary>
|
|
///
|
|
/// <author>John Champion</author>
|
|
/// <version> $Revision: 3.6 $ $Date: 2006/06/24 20:26:43 $ </version>
|
|
[Serializable]
|
|
public class PaneList : List<GraphPane>, ICloneable
|
|
{
|
|
|
|
#region Constructors
|
|
|
|
/// <summary>
|
|
/// Default constructor for the collection class.
|
|
/// </summary>
|
|
public PaneList()
|
|
{
|
|
}
|
|
|
|
/// <summary>
|
|
/// The Copy Constructor
|
|
/// </summary>
|
|
/// <param name="rhs">The <see cref="PaneList"/> object from which to copy</param>
|
|
public PaneList( PaneList rhs )
|
|
{
|
|
foreach ( GraphPane item in rhs )
|
|
{
|
|
this.Add( item.Clone() );
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Implement the <see cref="ICloneable" /> interface in a typesafe manner by just
|
|
/// calling the typed version of <see cref="Clone" />
|
|
/// </summary>
|
|
/// <returns>A deep copy of this object</returns>
|
|
object ICloneable.Clone()
|
|
{
|
|
return this.Clone();
|
|
}
|
|
|
|
/// <summary>
|
|
/// Typesafe, deep-copy clone method.
|
|
/// </summary>
|
|
/// <returns>A new, independent copy of this class</returns>
|
|
public PaneList Clone()
|
|
{
|
|
return new PaneList( this );
|
|
}
|
|
|
|
|
|
#endregion
|
|
|
|
#region Serialization
|
|
/// <summary>
|
|
/// Current schema value that defines the version of the serialized file
|
|
/// </summary>
|
|
public const int schema = 10;
|
|
|
|
/// <summary>
|
|
/// Constructor for deserializing objects
|
|
/// </summary>
|
|
/// <param name="info">A <see cref="SerializationInfo"/> instance that defines the serialized data
|
|
/// </param>
|
|
/// <param name="context">A <see cref="StreamingContext"/> instance that contains the serialized data
|
|
/// </param>
|
|
protected PaneList( SerializationInfo info, StreamingContext context )
|
|
{
|
|
// The schema value is just a file version parameter. You can use it to make future versions
|
|
// backwards compatible as new member variables are added to classes
|
|
int sch = info.GetInt32( "schema" );
|
|
}
|
|
/// <summary>
|
|
/// Populates a <see cref="SerializationInfo"/> instance with the data needed to serialize the target object
|
|
/// </summary>
|
|
/// <param name="info">A <see cref="SerializationInfo"/> instance that defines the serialized data</param>
|
|
/// <param name="context">A <see cref="StreamingContext"/> instance that contains the serialized data</param>
|
|
[SecurityPermissionAttribute(SecurityAction.Demand,SerializationFormatter=true)]
|
|
public virtual void GetObjectData( SerializationInfo info, StreamingContext context )
|
|
{
|
|
info.AddValue( "schema", schema );
|
|
}
|
|
#endregion
|
|
|
|
#region List Methods
|
|
/* /// <summary>
|
|
/// Indexer to access the specified <see cref="GraphPane"/> object by
|
|
/// its ordinal position in the list.
|
|
/// </summary>
|
|
/// <param name="index">The ordinal position (zero-based) of the
|
|
/// <see cref="GraphPane"/> object to be accessed.</param>
|
|
/// <value>A <see cref="GraphPane"/> object reference.</value>
|
|
public GraphPane this[ int index ]
|
|
{
|
|
get { return( (GraphPane) List[index] ); }
|
|
set { List[index] = value; }
|
|
}
|
|
*/
|
|
/// <summary>
|
|
/// Indexer to access the specified <see cref="GraphPane"/> object by
|
|
/// its <see cref="PaneBase.Title"/> string.
|
|
/// </summary>
|
|
/// <param name="title">The string title of the
|
|
/// <see cref="GraphPane"/> object to be accessed.</param>
|
|
/// <value>A <see cref="GraphPane"/> object reference.</value>
|
|
public GraphPane this[ string title ]
|
|
{
|
|
get
|
|
{
|
|
int index = IndexOf( title );
|
|
if ( index >= 0 )
|
|
return( (GraphPane) this[index] );
|
|
else
|
|
return null;
|
|
}
|
|
}
|
|
/*
|
|
/// <summary>
|
|
/// Add a <see cref="GraphPane"/> object to the collection at the end of the list.
|
|
/// </summary>
|
|
/// <param name="pane">A reference to the <see cref="GraphPane"/> object to
|
|
/// be added</param>
|
|
/// <seealso cref="IList.Add"/>
|
|
public void Add( GraphPane pane )
|
|
{
|
|
List.Add( pane );
|
|
}
|
|
|
|
/// <summary>
|
|
/// Remove a <see cref="GraphPane"/> object from the collection based on an object reference.
|
|
/// </summary>
|
|
/// <param name="pane">A reference to the <see cref="GraphPane"/> object that is to be
|
|
/// removed.</param>
|
|
/// <seealso cref="IList.Remove"/>
|
|
public void Remove( GraphPane pane )
|
|
{
|
|
List.Remove( pane );
|
|
}
|
|
|
|
/// <summary>
|
|
/// Insert a <see cref="GraphPane"/> object into the collection at the specified
|
|
/// zero-based index location.
|
|
/// </summary>
|
|
/// <param name="index">The zero-based index location for insertion.</param>
|
|
/// <param name="pane">A reference to the <see cref="GraphPane"/> object that is to be
|
|
/// inserted.</param>
|
|
/// <seealso cref="IList.Insert"/>
|
|
public void Insert( int index, GraphPane pane )
|
|
{
|
|
List.Insert( index, pane );
|
|
}
|
|
*/
|
|
/// <summary>
|
|
/// Return the zero-based position index of the
|
|
/// <see cref="GraphPane"/> with the specified <see cref="PaneBase.Title"/>.
|
|
/// </summary>
|
|
/// <remarks>The comparison of titles is not case sensitive, but it must include
|
|
/// all characters including punctuation, spaces, etc.</remarks>
|
|
/// <param name="title">The <see cref="String"/> label that is in the
|
|
/// <see cref="PaneBase.Title"/> attribute of the item to be found.
|
|
/// </param>
|
|
/// <returns>The zero-based index of the specified <see cref="GraphPane"/>,
|
|
/// or -1 if the <see cref="PaneBase.Title"/> was not found in the list</returns>
|
|
/// <seealso cref="IndexOfTag"/>
|
|
public int IndexOf( string title )
|
|
{
|
|
int index = 0;
|
|
foreach ( GraphPane pane in this )
|
|
{
|
|
if ( String.Compare( pane.Title.Text, title, true ) == 0 )
|
|
return index;
|
|
index++;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Return the zero-based position index of the
|
|
/// <see cref="GraphPane"/> with the specified <see cref="PaneBase.Tag"/>.
|
|
/// </summary>
|
|
/// <remarks>In order for this method to work, the <see cref="PaneBase.Tag"/>
|
|
/// property must be of type <see cref="String"/>.</remarks>
|
|
/// <param name="tagStr">The <see cref="String"/> tag that is in the
|
|
/// <see cref="PaneBase.Tag"/> attribute of the item to be found.
|
|
/// </param>
|
|
/// <returns>The zero-based index of the specified <see cref="GraphPane"/>,
|
|
/// or -1 if the <see cref="PaneBase.Tag"/> string is not in the list</returns>
|
|
public int IndexOfTag( string tagStr )
|
|
{
|
|
int index = 0;
|
|
foreach ( GraphPane pane in this )
|
|
{
|
|
if ( pane.Tag is string &&
|
|
String.Compare( (string) pane.Tag, tagStr, true ) == 0 )
|
|
return index;
|
|
index++;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
#endregion
|
|
|
|
}
|
|
}
|