98 lines
3.0 KiB
C#
98 lines
3.0 KiB
C#
//============================================================================
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//ZedGraph Class Library - A Flexible Line Graph/Bar Graph Library in C#
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//Copyright ?2005 John Champion
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//
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//This library is free software; you can redistribute it and/or
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//modify it under the terms of the GNU Lesser General Public
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//License as published by the Free Software Foundation; either
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//version 2.1 of the License, or (at your option) any later version.
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//
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//This library is distributed in the hope that it will be useful,
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//but WITHOUT ANY WARRANTY; without even the implied warranty of
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//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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//Lesser General Public License for more details.
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//
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//You should have received a copy of the GNU Lesser General Public
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//License along with this library; if not, write to the Free Software
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//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//=============================================================================
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using System;
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namespace DrawGraph
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{
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/// <summary>
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/// A simple struct to store minimum and maximum <see cref="double" /> type
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/// values for the scroll range
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/// </summary>
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public struct ScrollRange
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{
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private bool _isScrollable;
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private double _min;
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private double _max;
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/// <summary>
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/// Construct a <see cref="ScrollRange" /> object given the specified data values.
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/// </summary>
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/// <param name="min">The minimum axis value limit for the scroll bar</param>
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/// <param name="max">The maximum axis value limit for the scroll bar</param>
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/// <param name="isScrollable">true to make this item scrollable, false otherwise</param>
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public ScrollRange( double min, double max, bool isScrollable )
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{
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_min = min;
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_max = max;
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_isScrollable = isScrollable;
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}
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/// <summary>
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/// Sets the scroll range to default values of zero, and sets the <see cref="IsScrollable" />
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/// property as specified.
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/// </summary>
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/// <param name="isScrollable">true to make this item scrollable, false otherwise</param>
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public ScrollRange( bool isScrollable )
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{
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_min = 0.0;
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_max = 0.0;
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_isScrollable = isScrollable;
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}
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/// <summary>
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/// The Copy Constructor
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/// </summary>
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/// <param name="rhs">The <see cref="ScrollRange"/> object from which to copy</param>
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public ScrollRange( ScrollRange rhs )
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{
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_min = rhs._min;
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_max = rhs._max;
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_isScrollable = rhs._isScrollable;
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}
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/// <summary>
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/// Gets or sets a property that determines if the <see cref="Axis" /> corresponding to
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/// this <see cref="ScrollRange" /> object can be scrolled.
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/// </summary>
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public bool IsScrollable
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{
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get { return _isScrollable; }
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set { _isScrollable = value; }
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}
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/// <summary>
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/// The minimum axis value limit for the scroll bar.
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/// </summary>
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public double Min
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{
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get { return _min; }
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set { _min = value; }
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}
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/// <summary>
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/// The maximum axis value limit for the scroll bar.
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/// </summary>
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public double Max
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{
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get { return _max; }
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set { _max = value; }
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}
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}
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}
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