98 lines
No EOL
1.9 KiB
C#
98 lines
No EOL
1.9 KiB
C#
/***************************************************************************
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* GumpEntry.cs
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* -------------------
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* begin : May 1, 2002
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* copyright : (C) The RunUO Software Team
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* email : info@runuo.com
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*
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* $Id$
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*
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***************************************************************************/
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/***************************************************************************
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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***************************************************************************/
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using System;
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using Server.Network;
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namespace Server.Gumps
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{
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public abstract class GumpEntry
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{
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private Gump m_Parent;
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protected GumpEntry()
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{
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}
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protected void Delta( ref int var, int val )
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{
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if ( var != val )
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{
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var = val;
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if ( m_Parent != null )
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{
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m_Parent.Invalidate();
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}
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}
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}
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protected void Delta( ref bool var, bool val )
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{
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if ( var != val )
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{
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var = val;
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if ( m_Parent != null )
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{
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m_Parent.Invalidate();
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}
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}
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}
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protected void Delta( ref string var, string val )
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{
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if ( var != val )
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{
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var = val;
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if ( m_Parent != null )
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{
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m_Parent.Invalidate();
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}
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}
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}
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public Gump Parent
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{
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get
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{
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return m_Parent;
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}
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set
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{
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if ( m_Parent != value )
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{
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if ( m_Parent != null )
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{
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m_Parent.Remove( this );
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}
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m_Parent = value;
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m_Parent.Add( this );
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}
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}
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}
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public abstract string Compile();
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public abstract void AppendTo( IGumpWriter disp );
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}
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} |