public AlgebraTextBox()
{
InitializeComponent();
Type ts = typeof(SymbolicAlgebra.SymbolicVariable);
var lib_ver = (AssemblyFileVersionAttribute)ts.Assembly.GetCustomAttributes(typeof(AssemblyFileVersionAttribute), false)[0];
string copyright =
@"Silver Algebra " + lib_ver.Version + @" Alpha Edition
Copyright (c) 2010-2015 at Lost Particles Network [LPN]
All rights reserved for Ahmed Sadek
[email protected]
Depends on SymbolicAlgebra Open Source Library
http://SymbolicAlgebra.CodePlex.com
SA> x+x will produce 2*x
To Differentiate use '|' operator
SA> (sin(x)*cos(x))|x will produce cos(x)^2-sin(x)^2
Enjoy
";
ConsoleTextBox.Text = copyright;
ConsoleTextBox.Text += (Prompt);
ConsoleTextBox.Select(ConsoleTextBox.Text.Length, 0);
ConsoleTextBox.Focus();
}
private void ConsoleTextBox_PreviewKeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Up)
{
int lp = ConsoleTextBox.Text.LastIndexOf(Prompt); // specify latest prompt
//delete after that from text
ConsoleTextBox.Text = ConsoleTextBox.Text.Substring(0, lp + Prompt.Length);
ConsoleLinesIndex--;
if (ConsoleLinesIndex > 0)
{
var r = (ConsoleLines[ConsoleLinesIndex - 1]);
ConsoleTextBox.Text += r;
}
else
{
ConsoleLinesIndex = 0;
}
e.Handled = true;
}
if (e.Key == Key.Down)
{
int lp = ConsoleTextBox.Text.LastIndexOf(Prompt); // specify latest prompt
//delete after that from text
ConsoleTextBox.Text = ConsoleTextBox.Text.Substring(0, lp + Prompt.Length);
ConsoleLinesIndex++;
if (ConsoleLinesIndex <= ConsoleLines.Count)
{
var r = (ConsoleLines[ConsoleLinesIndex - 1]);
ConsoleTextBox.Text += r;
}
else
{
ConsoleLinesIndex = ConsoleLines.Count + 1;
}
//ConsoleTextBox.CaretIndex = ConsoleTextBox.Text.Length;
ConsoleTextBox.Select(ConsoleTextBox.Text.Length, 0);
e.Handled = true;
}
}
private void Process_OutputDataReceived(object sender, DataReceivedEventArgs e)
{
this.Invoke(new MethodInvoker(() =>
{
if (!String.IsNullOrEmpty(e.Data))
{
if (!string.IsNullOrWhiteSpace(ConsoleTextBox.Text))
{
ConsoleTextBox.AppendText("\r\n" + e.Data);
if (e.Data.Contains("UUID of player"))
{
string[] line = e.Data.Split(' ');
this.playerUUID = line[line.Length - 1];
}
string data = e.Data;
if (data.Contains("Done (") && data.Contains("type \"help\" or \"?\""))
{
if (this.playerManager.FileNotFound())
{
this.playerManager.RetryFileParsing();
}
}
if (data.Contains("logged in"))
{
string[] line = e.Data.Split(' ');
string name = line[2].Split('[')[0];
Console.WriteLine(name);
Dictionary <object, string> player_information = new Dictionary <object, string>
{
["name"] = name,
["ip"] = line[2].Split('/')[1].Replace("]", string.Empty),
["uuid"] = this.playerUUID,
["time-joined"] = DateTime.Now.ToString("h:mm tt"),
["whitelisted"] = this.playerManager.PlayerIsWhitelisted(name).ToString(),
["op"] = this.playerManager.PlayerIsOp(name).ToString()
};
Console.WriteLine(String.Format("Player {0} joined with IP {1} and UUID {2}", player_information["name"], player_information["ip"], player_information["uuid"]));
Add_Player(player_information);
players_list.Add(player_information["name"], player_information);
this.playerUUID = "";
}
else if (data.Contains("left the game"))
{
string name = e.Data.Split(' ')[2];
players_list.Remove(name);
Remove_Player(name);
}
if (data.Contains("Opped") || data.Contains("opped"))
{
string[] line = e.Data.Split(' ');
string name = line[line.Length - 1];
foreach (DataGridViewRow row in this.PlayersGridView.Rows)
{
if (row.Cells["Name"].Value.ToString().Equals(name))
{
row.Cells["OP"].Value = data.Contains("Opped") ? "True" : "False";
break;
}
}
}
else if (data.Contains("from the whitelist") || data.Contains("to the whitelist"))
{
string[] line = e.Data.Split(' ');
string name = line[3];
foreach (DataGridViewRow row in this.PlayersGridView.Rows)
{
if (row.Cells["Name"].Value.ToString().Equals(name))
{
row.Cells["Whitelisted"].Value = data.Contains("from the whitelist") ? "False" : "True";
break;
}
}
}
}
else
{
ConsoleTextBox.AppendText(e.Data);
}
ConsoleTextBox.Select(ConsoleTextBox.TextLength, 0);
ConsoleTextBox.ScrollToCaret();
}
}));
}
private void ConsoleTextBox_KeyUp(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter)
{
//evaluate the expression
// and go to another line
int lp = ConsoleTextBox.Text.LastIndexOf(Prompt);
string LastLine = Regex.Split(ConsoleTextBox.Text, Environment.NewLine).Last();
try
{
if (LastLine.StartsWith(Prompt))
{
var s = ConsoleTextBox.Text.Substring(lp).Substring(Prompt.Length);
ConsoleTextBox.Text += (Environment.NewLine);
if (!string.IsNullOrEmpty(s))
{
if (ConsoleLines.Count == 0)
{
ConsoleLines.Add(s);
}
else
{
if (ConsoleLines.Last() != s)
{
//store in history only if the input string is not the same as latest string
ConsoleLines.Add(s);
}
}
}
ConsoleLinesIndex = ConsoleLines.Count;
if (!string.IsNullOrEmpty(s))
{
var vv = SymbolicAlgebra.SymbolicVariable.Parse(s);
ConsoleTextBox.Text += " " + vv.ToString();
ConsoleTextBox.Text += (Environment.NewLine);
}
}
else
{
ConsoleTextBox.Text += Environment.NewLine;
}
}
catch (Exception qse)
{
//PrintError(qse);
}
finally
{
ConsoleTextBox.Text += (Prompt);
//ConsoleTextBox.CaretIndex = ConsoleTextBox.Text.Length;
ConsoleTextBox.Select(ConsoleTextBox.Text.Length, 0);
}
}
}
