126 lines
3.5 KiB
C#
126 lines
3.5 KiB
C#
/*
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*
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* (c) Copyright Ascensio System Limited 2010-2018
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*
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* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
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* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
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* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
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* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
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*
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* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
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* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
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*
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* You can contact Ascensio System SIA by email at sales@onlyoffice.com
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*
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* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
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* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
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*
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* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
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* relevant author attributions when distributing the software. If the display of the logo in its graphic
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* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
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* in every copy of the program you distribute.
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* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
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*
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*/
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using System;
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using System.Runtime.Serialization;
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using System.Threading.Tasks;
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namespace ASC.Common.Threading.Progress
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{
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[DataContract(Namespace = "")]
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public abstract class ProgressBase : IProgressItem
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{
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private double _percentage;
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protected int StepCount { get; set; }
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[DataMember]
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public object Id { get; set; }
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[DataMember]
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public object Status { get; set; }
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[DataMember]
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public object Error { get; set; }
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[DataMember]
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public double Percentage
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{
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get { return Math.Min(100.0, Math.Max(0, _percentage)); }
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set { _percentage = value; }
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}
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[DataMember]
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public virtual bool IsCompleted { get; set; }
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public void RunJob()
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{
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try
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{
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Percentage = 0;
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DoJob();
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}
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catch (Exception e)
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{
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Error = e;
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}
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finally
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{
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Percentage = 100;
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IsCompleted = true;
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}
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}
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public async Task RunJobAsync()
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{
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try
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{
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Percentage = 0;
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await DoJobAsync();
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}
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catch (Exception e)
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{
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Error = e;
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}
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finally
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{
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Percentage = 100;
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IsCompleted = true;
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}
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}
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protected ProgressBase()
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{
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Id = Guid.NewGuid(); // random id
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}
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protected void ProgressAdd(double value)
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{
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Percentage += value;
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}
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protected void StepDone()
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{
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if (StepCount > 0)
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{
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Percentage += 100.0 / StepCount;
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}
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}
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protected abstract void DoJob();
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protected virtual Task DoJobAsync()
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{
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return Task.Run(() => { });
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}
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object ICloneable.Clone()
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{
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return MemberwiseClone();
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}
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}
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} |