107 lines
2.9 KiB
C#
107 lines
2.9 KiB
C#
// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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// Copyright (c) 2004 Novell, Inc.
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//
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// Authors:
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// Peter Bartok pbartok@novell.com
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//
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// COMPLETE
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namespace System.Windows.Forms {
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public struct BindingMemberInfo {
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private string data_member;
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private string data_field;
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private string data_path;
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#region Public Constructors
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public BindingMemberInfo(string dataMember) {
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int i;
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if (dataMember!=null) {
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this.data_member=dataMember;
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} else {
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this.data_member=String.Empty;
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}
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// Break out our components
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i=data_member.LastIndexOf('.');
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if (i!=-1) {
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data_field=data_member.Substring(i+1);
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data_path=data_member.Substring(0, i);
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} else {
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data_field=data_member;
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data_path=String.Empty;
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}
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}
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#endregion // Public Constructors
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#region Public Instance Properties
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public string BindingField {
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get {
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return this.data_field;
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}
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}
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public string BindingMember {
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get {
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return this.data_member;
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}
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}
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public string BindingPath {
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get {
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return this.data_path;
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}
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}
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#endregion // Public Instance Properties
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#region Public Instance Methods
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public override bool Equals(object otherObject) {
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if (otherObject is BindingMemberInfo) {
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return ((this.data_field == ((BindingMemberInfo)otherObject).data_field) &&
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(this.data_path == ((BindingMemberInfo)otherObject).data_path) &&
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(this.data_member == ((BindingMemberInfo)otherObject).data_member));
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} else {
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return false;
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}
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}
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public override int GetHashCode() {
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return this.data_member.GetHashCode();
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}
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#endregion // Public Instance Methods
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#region Public Static Methods
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public static bool operator == (BindingMemberInfo a, BindingMemberInfo b)
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{
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return (a.Equals (b));
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}
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public static bool operator != (BindingMemberInfo a, BindingMemberInfo b)
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{
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return !(a.Equals (b));
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}
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#endregion // Public Static Methods
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}
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}
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