2018-06-24 02:56:03 -05:00
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using csmic;
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namespace butterflow_ui
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{
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/// <summary> (Serializable) the options configuration. </summary>
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[Serializable]
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public class OptionsConfiguration : INotifyPropertyChanged
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{
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#region Members
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/// <summary> Occurs when a property value changes. </summary>
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public event PropertyChangedEventHandler PropertyChanged;
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2018-07-01 17:02:50 -05:00
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/// <summary> An interpreter used to ensure numeric input is correctly calculated. </summary>
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2018-06-24 02:56:03 -05:00
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private InputInterpreter interpreter = new InputInterpreter();
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private string playbackRate;
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private bool keepAudio;
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private int width;
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private int height;
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2018-07-01 17:02:50 -05:00
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private bool keepAspectRatio;
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2018-06-24 03:29:34 -05:00
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private bool losslessQuality;
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2018-07-01 17:02:50 -05:00
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private string videoInput;
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private string videoOutput;
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2018-06-24 02:56:03 -05:00
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#endregion
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#region Properties
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2018-07-01 17:02:50 -05:00
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/// <summary> Gets the command line output given the current configuration. </summary>
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/// <value> The command line output. </value>
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public string CommandLineOutput
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{
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get
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{
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return ToButterflowArguments();
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}
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}
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2018-06-24 02:56:03 -05:00
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/// <summary> Gets or sets the playback rate. </summary>
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/// <value> The playback rate. </value>
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public string PlaybackRate
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{
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get
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{
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return this.playbackRate;
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}
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set
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{
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this.playbackRate = value;
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OnPropertyChanged("PlaybackRate");
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}
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}
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/// <summary> Gets or sets a value indicating whether the keep audio. </summary>
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/// <value> True if keep audio, false if not. </value>
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public bool KeepAudio
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{
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get
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{
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return this.keepAudio;
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}
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set
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{
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this.keepAudio = value;
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OnPropertyChanged("KeepAudio");
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}
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}
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2018-07-01 17:02:50 -05:00
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/// <summary> Gets or sets the width of the video output. </summary>
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/// <value> The width of the video output. </value>
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2018-06-24 02:56:03 -05:00
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public string Width
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{
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get
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{
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return this.width.ToString();
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}
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set
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{
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interpreter.Interpret(value);
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this.width = interpreter.Int;
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OnPropertyChanged("Width");
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}
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}
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2018-07-01 17:02:50 -05:00
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/// <summary> Gets or sets the height of the video output. </summary>
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/// <value> The height of the video output. </value>
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2018-06-24 02:56:03 -05:00
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public string Height
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{
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get
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{
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return this.height.ToString();
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}
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set
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{
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interpreter.Interpret(value);
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this.height = interpreter.Int;
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OnPropertyChanged("Height");
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}
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}
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2018-07-01 17:02:50 -05:00
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/// <summary> Gets or sets a value indicating whether the keep aspect ratio of the input video file for the output video file. </summary>
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/// <value> True if keep aspect ratio, false if not. </value>
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public bool KeepAspectRatio
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{
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get
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{
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return this.keepAspectRatio;
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}
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set
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{
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this.keepAspectRatio = value;
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OnPropertyChanged("KeepAspectRatio");
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}
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}
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2018-06-24 03:29:34 -05:00
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/// <summary> Gets or sets a value indicating whether the result is rendered in lossless quality. </summary>
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/// <value> True if lossless quality is selected, false if not. </value>
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public bool LosslessQuality
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{
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get
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{
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return this.losslessQuality;
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}
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set
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{
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this.losslessQuality = value;
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OnPropertyChanged("LosslessQuality");
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}
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}
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2018-07-01 17:02:50 -05:00
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/// <summary> Gets or sets the video input file path. </summary>
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/// <value> The video input file path. </value>
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public string VideoInput
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{
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get
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{
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return this.videoInput;
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}
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set
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{
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this.videoInput = value;
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OnPropertyChanged("VideoInput");
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}
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}
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/// <summary> Gets or sets the video output file path. </summary>
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/// <value> The video output file path. </value>
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public string VideoOutput
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{
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get
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{
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return this.videoOutput;
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}
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set
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{
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this.videoOutput = value;
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OnPropertyChanged("VideoOutput");
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}
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}
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2018-06-24 02:56:03 -05:00
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#endregion
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#region Methods
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/// <summary> Executes the property changed action. </summary>
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/// <param name="name"> The name. </param>
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protected void OnPropertyChanged(string name)
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{
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PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name));
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2018-07-01 17:02:50 -05:00
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PropertyChanged?.Invoke(this, new PropertyChangedEventArgs("CommandLineOutput"));
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}
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/// <summary> Converts this object to a butterflow options. </summary>
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/// <returns> This object as a string. </returns>
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public string ToButterflowArguments()
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{
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var stringBuilder = new StringBuilder("-v "); //Verbose
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if(this.KeepAspectRatio)
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{
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stringBuilder.AppendFormat("-vs {0}:-1 ", this.Width);
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}
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else
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{
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stringBuilder.AppendFormat("-vs {0}:{1} ", this.Width, this.Height);
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}
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stringBuilder.AppendFormat("-r {0} ", this.PlaybackRate);
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if (this.KeepAudio) stringBuilder.Append("-audio ");
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if (this.LosslessQuality) stringBuilder.Append("-l ");
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stringBuilder.AppendFormat("\"{0}\"", this.VideoInput);
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return stringBuilder.ToString();
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}
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/// <summary> Returns a string that represents the current object. </summary>
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/// <returns> A string that represents the current object. </returns>
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public override string ToString()
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{
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return ToButterflowArguments();
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2018-06-24 02:56:03 -05:00
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}
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#endregion
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}
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}
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