/// <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");
}
}
}