104 lines
2.8 KiB
C#
104 lines
2.8 KiB
C#
namespace VideoBrowser.Helpers
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{
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using System;
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using System.Windows.Forms;
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/// <summary>
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/// Defines the <see cref="DelayCall" />.
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/// </summary>
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public class DelayCall
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{
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#region Constructors
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/// <summary>
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/// Initializes a new instance of the <see cref="DelayCall"/> class.
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/// </summary>
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/// <param name="action">The action<see cref="Action"/>.</param>
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/// <param name="milliSecondDelay">The milliSecondDelay<see cref="int"/>.</param>
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/// <param name="callInUIThread">The callInUIThread<see cref="bool"/>.</param>
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public DelayCall(Action action, int milliSecondDelay, bool callInUIThread = false)
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{
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this.Action = action ?? throw new ArgumentNullException(nameof(action));
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this.MilliSecondDelay = milliSecondDelay;
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this.IsCallInUIThread = callInUIThread;
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this.Timer = new Timer();
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this.Timer.Tick += this.OnTimer_Tick;
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this.Timer.Interval = this.MilliSecondDelay;
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this.Timer.Stop();
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}
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#endregion Constructors
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#region Properties
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/// <summary>
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/// Gets the Action.
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/// </summary>
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public Action Action { get; }
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/// <summary>
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/// Gets a value indicating whether IsCallInUIThread.
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/// </summary>
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public bool IsCallInUIThread { get; }
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/// <summary>
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/// Gets or sets the MilliSecondDelay.
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/// </summary>
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public int MilliSecondDelay { get; set; }
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/// <summary>
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/// Gets the Timer.
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/// </summary>
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public Timer Timer { get; }
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#endregion Properties
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#region Methods
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/// <summary>
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/// The Call.
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/// </summary>
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public void Call()
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{
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this.Restart();
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}
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/// <summary>
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/// The OnThick.
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/// </summary>
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/// <param name="state">The state<see cref="object"/>.</param>
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private void OnThick(object state)
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{
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this.Timer.Stop();
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if (this.IsCallInUIThread)
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{
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UIThreadHelper.Invoke(this.Action);
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}
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else
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{
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this.Action();
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}
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}
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/// <summary>
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/// The OnTimer_Tick.
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/// </summary>
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/// <param name="sender">The sender<see cref="object"/>.</param>
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/// <param name="e">The e<see cref="EventArgs"/>.</param>
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private void OnTimer_Tick(object sender, EventArgs e)
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{
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throw new NotImplementedException();
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}
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/// <summary>
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/// The Restart.
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/// </summary>
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private void Restart()
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{
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this.Timer.Stop();
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this.Timer.Start();
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}
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#endregion Methods
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}
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} |