89 lines
2.2 KiB
C#
89 lines
2.2 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="NonVisualControlAttribute.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//------------------------------------------------------------------------------
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namespace System.Web.UI {
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using System;
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using System.Collections;
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using System.ComponentModel;
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/// <devdoc>
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/// </devdoc>
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[AttributeUsage(AttributeTargets.Class)]
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public sealed class NonVisualControlAttribute : Attribute {
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/// <internalonly/>
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/// <devdoc>
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/// <para></para>
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/// </devdoc>
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public static readonly NonVisualControlAttribute NonVisual = new NonVisualControlAttribute(true);
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/// <internalonly/>
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/// <devdoc>
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/// <para></para>
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/// </devdoc>
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public static readonly NonVisualControlAttribute Visual = new NonVisualControlAttribute(false);
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/// <internalonly/>
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/// <devdoc>
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/// <para></para>
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/// </devdoc>
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public static readonly NonVisualControlAttribute Default = Visual;
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private bool _nonVisual;
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/// <devdoc>
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/// </devdoc>
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public NonVisualControlAttribute() : this(true) {
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}
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/// <devdoc>
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/// </devdoc>
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public NonVisualControlAttribute(bool nonVisual) {
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_nonVisual = nonVisual;
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}
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/// <devdoc>
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/// <para>Indicates if the control is non-visual.</para>
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/// </devdoc>
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public bool IsNonVisual {
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get {
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return _nonVisual;
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}
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}
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/// <internalonly/>
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public override bool Equals(object obj) {
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if (obj == this) {
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return true;
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}
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NonVisualControlAttribute other = obj as NonVisualControlAttribute;
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return (other != null) && (other.IsNonVisual == IsNonVisual);
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}
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/// <internalonly/>
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public override int GetHashCode() {
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return _nonVisual.GetHashCode();
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}
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/// <internalonly/>
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public override bool IsDefaultAttribute() {
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return this.Equals(Default);
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}
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}
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}
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