46 lines
868 B
C#
46 lines
868 B
C#
using System;
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namespace SteamGuard
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{
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public static class Utils
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{
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public static string ReadLineSecure()
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{
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string text = "";
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ConsoleKeyInfo key;
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int cursorIndex = 0;
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do
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{
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key = Console.ReadKey(true);
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if ((int)key.Key >= 65 && (int)key.Key <= 90)
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{
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text.Insert(cursorIndex, key.KeyChar.ToString());
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cursorIndex++;
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}
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else if (key.Key == ConsoleKey.Backspace && cursorIndex > 0)
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{
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text.Remove(cursorIndex - 1, 1);
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cursorIndex--;
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}
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else if (key.Key == ConsoleKey.RightArrow)
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{
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cursorIndex++;
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}
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else if (key.Key == ConsoleKey.LeftArrow)
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{
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cursorIndex--;
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}
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if (cursorIndex < 0)
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{
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cursorIndex = 0;
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}
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else if (cursorIndex > text.Length)
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{
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cursorIndex = text.Length - 1;
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}
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} while (key.Key != ConsoleKey.Enter);
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return text;
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}
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}
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}
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