/// <summary> /// Adds a word to the word.txt file /// </summary> public static void Add() { Filter(); while (true) { ClearFunctions.ClearAll(); StreamWriter SW; StreamReader SR; SR = new StreamReader(AppContext.BaseDirectory + "\\words.txt"); line = SR.ReadLine(); while (line != null) { Console.Write(line + ", "); line = SR.ReadLine(); } SR.Close(); SW = new StreamWriter(AppContext.BaseDirectory + "\\words.txt", true); Console.Write("\nEnter a word to be added(Enter (-) to back) : "); /* * var key = Console.ReadKey(); * if (key.Key == ConsoleKey.Escape) * { * SW.Close(); * WordsMenu(); * Console.WriteLine("Error in Addwords Function");//just in case if WordsMenu() didn't execute * } * line = key.KeyChar + Console.ReadLine(); */ line = Console.ReadLine(); if (line == "-") { SW.Close(); HangManMenu.WordsMenu(); return; } line = line.ToUpper(); SW.WriteLine(line); SW.Close(); } }
/// <summary> /// display the words /// </summary> public static void Display() { Filter(); StreamReader SR = new StreamReader(AppContext.BaseDirectory + "\\words.txt"); line = SR.ReadLine(); if (line == null) { Console.Write("You Didn't add any words yet"); } while (line != null) { Console.Write(line + ", "); line = SR.ReadLine(); } SR.Close(); Console.WriteLine("\nPress any button to back"); var key = Console.ReadKey(); HangManMenu.WordsMenu(); }
/// <summary> /// Deletes a word from word.txt file /// </summary> public static void Delete() { Filter(); StreamWriter SW; StreamReader SR; string Path = AppContext.BaseDirectory + "\\words.txt"; string Path2 = AppContext.BaseDirectory + "\\words2.txt"; while (true) { ClearFunctions.ClearAll(); var file = File.CreateText(Path2); int WordIndex = 0; SR = new StreamReader(Path); line = SR.ReadLine(); while (line != null) { Console.Write(line + "(" + WordIndex + "), "); line = SR.ReadLine(); WordIndex++; } SR.Close(); Console.Write("\nEnter word number to be deleted(Enter (-) to back) : "); /*var key = Console.ReadKey(); * if (key.Key == ConsoleKey.Escape) * { * file.Close(); * File.Delete(Path2); * FilterWords(); * WordsMenu(); * } * string indexChar = key.KeyChar + Console.ReadLine(); */ string indexChar = Console.ReadLine(); if (indexChar == "-") { file.Close(); File.Delete(Path2); Filter(); HangManMenu.WordsMenu(); return; } try { try { Convert.ToInt32(indexChar); } catch { file.Close(); File.Delete(Path2); Filter(); Delete(); } int WordIndexToDelete = Convert.ToInt32(indexChar); WordIndex = 0; SR = new StreamReader(Path); line = SR.ReadLine(); while (line != null) { if (WordIndex == WordIndexToDelete) { line = SR.ReadLine(); } file.WriteLine(line); line = SR.ReadLine(); WordIndex++; } file.Close(); SR.Close(); SR = new StreamReader(Path2); SW = new StreamWriter(Path); line = SR.ReadLine(); while (line != null) { SW.WriteLine(line); line = SR.ReadLine(); } SR.Close(); SW.Close(); file.Close(); Filter(); } catch { Console.WriteLine("error 210"); } } }