wasSharpNET
| /Console/ConsoleSpin.cs |
|---|
| @@ -5,12 +5,17 @@ |
| /////////////////////////////////////////////////////////////////////////// |
| using System; |
| using System.Text; |
| using System.Threading; |
| using wasSharp.Collections.Generic; |
| namespace wasSharpNET.Console |
| { |
| /////////////////////////////////////////////////////////////////////////// |
| // Copyright (C) 2016 Wizardry and Steamworks - License: GNU GPLv3 // |
| /////////////////////////////////////////////////////////////////////////// |
| /// <summary> |
| /// A command-line spinner indicating activity. |
| /// </summary> |
| public class ConsoleSpin : IDisposable |
| { |
| private static readonly CircularQueue<string> spinArt = |
| @@ -20,21 +25,24 @@ |
| private static Thread spinThread; |
| private static bool run = true; |
| public ConsoleSpin() |
| public ConsoleSpin() : this(ConsoleExtensions.ConsoleTextAlignment.TOP_LEFT) |
| { |
| } |
| public ConsoleSpin(ConsoleExtensions.ConsoleTextAlignment alignment) |
| { |
| spinThread = new Thread(() => |
| { |
| do |
| while (run) |
| { |
| spinEvent.WaitOne(); |
| Thread.Sleep(100); |
| var deco = spinArt.Dequeue(); |
| System.Console.Write(deco); |
| deco.Write(alignment); |
| foreach (var c in deco) |
| System.Console.Write("\b"); |
| "\b".Write(alignment); |
| } while (run); |
| Thread.Sleep(100); |
| } |
| }) |
| { |
| IsBackground = true |
| @@ -47,12 +55,16 @@ |
| // Stop the callback thread. |
| try |
| { |
| run = false; |
| spinEvent.Set(); |
| if ((!spinThread.ThreadState.Equals(ThreadState.Running) && |
| !spinThread.ThreadState.Equals(ThreadState.WaitSleepJoin)) || spinThread.Join(1000)) return; |
| spinThread.Abort(); |
| spinThread.Join(); |
| if (spinThread != null) |
| { |
| run = false; |
| spinEvent.Reset(); |
| if ((!spinThread.ThreadState.Equals(ThreadState.Running) && |
| !spinThread.ThreadState.Equals(ThreadState.WaitSleepJoin)) || spinThread.Join(1000)) |
| return; |
| spinThread.Abort(); |
| spinThread.Join(); |
| } |
| } |
| catch (Exception) |
| { |