You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
93 lines
1.6 KiB
93 lines
1.6 KiB
using UnityEngine;
|
|
using System;
|
|
using System.Collections;
|
|
using System.Runtime.InteropServices;
|
|
using System.IO;
|
|
|
|
namespace ConsoleWindows
|
|
{
|
|
public class ConsoleInput
|
|
{
|
|
public event System.Action<string> OnInputText;
|
|
public string inputString;
|
|
|
|
public void ClearLine()
|
|
{
|
|
Console.CursorLeft = 0;
|
|
Console.Write( new String( ' ', Console.BufferWidth ) );
|
|
Console.CursorTop--;
|
|
Console.CursorLeft = 0;
|
|
}
|
|
|
|
public void RedrawInputLine()
|
|
{
|
|
if ( inputString.Length == 0 ) return;
|
|
|
|
if ( Console.CursorLeft > 0 )
|
|
ClearLine();
|
|
|
|
//System.Console.ForegroundColor = ConsoleColor.Green;
|
|
System.Console.Write( inputString );
|
|
}
|
|
|
|
internal void OnBackspace()
|
|
{
|
|
if ( inputString.Length < 1 ) return;
|
|
|
|
inputString = inputString.Substring( 0, inputString.Length - 1 );
|
|
RedrawInputLine();
|
|
}
|
|
|
|
internal void OnEscape()
|
|
{
|
|
ClearLine();
|
|
inputString = "";
|
|
}
|
|
|
|
internal void OnEnter()
|
|
{
|
|
ClearLine();
|
|
//System.Console.ForegroundColor = ConsoleColor.Green;
|
|
System.Console.WriteLine( "> " + inputString );
|
|
|
|
var strtext = inputString;
|
|
inputString = "";
|
|
|
|
if ( OnInputText != null )
|
|
{
|
|
OnInputText( strtext );
|
|
}
|
|
}
|
|
|
|
public void Update()
|
|
{
|
|
if ( !Console.KeyAvailable ) return;
|
|
var key = Console.ReadKey();
|
|
|
|
if ( key.Key == ConsoleKey.Enter )
|
|
{
|
|
OnEnter();
|
|
return;
|
|
}
|
|
|
|
if ( key.Key == ConsoleKey.Backspace )
|
|
{
|
|
OnBackspace();
|
|
return;
|
|
}
|
|
|
|
if ( key.Key == ConsoleKey.Escape )
|
|
{
|
|
OnEscape();
|
|
return;
|
|
}
|
|
|
|
if ( key.KeyChar != '\u0000' )
|
|
{
|
|
inputString += key.KeyChar;
|
|
RedrawInputLine();
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|