[uGUI] Console

Any way to receive "key pressed" event? In older posts they are present.
Main idea of console. Need help in pseudocode section.

Code (CSharp):

1.  
2. using UnityEngine;
3. using UnityEngine.UI;
4. using UnityEngine.EventSystems;
5. using System.Collections;
6.  
7. public class Console : MonoBehaviour, ISubmitHandler
8. {
9.     public Text text;
10.     public string input;
11.     private ConsoleLog log; //container for console log
12.     private ConsoleCmdPool commands;
13.  
14.     public void Awake()
15.     {
16.         log = ConsoleLog.Instance;
17.         commands = ConsoleCmdPool.Instance;
18.         text = GetComponent<Text>();
19.     }
20.  
21.     // refresh text in uGUI element
22.     public void InputUpdated()
23.     {
24.         text.text = log.Log() + "\n" + input;
25.     }
26.  
27.     // PSEUDOCODE HERE
28.     public void SomeEvent(EventData data)
29.     {
30.         input += data.PressedKey;
31.         InputUpdated();
32.     }
33.     // END OF PSEUDOCODE
34.  
35.  
36.     // on Enter pressed
37.     public void OnSubmit(BaseEventData data)
38.     {
39.         log.Log(input);
40.         input = "";
41.         InputUpdated();
42.     }
43. }
44.  

 

Okay. New question. Why this code sends 2 events. First - clear(or some escape character, dunno), second - letter.

Code (CSharp):

1.  
2.     public void OnUpdateSelected(BaseEventData data)
3.     {
4.         while(Event.PopEvent(mEvent))
5.         {
6.             if(mEvent.rawType == EventType.KeyDown)
7.             {
8.                 Debug.Log(mEvent.character);
9.                 input+=mEvent.character;
10.                 InputUpdated();
11.             }
12.         }
13.     }
14.  

Solved it anyway.

Code (CSharp):

1. char c = mEvent.character;
2. if(c != 0)
3.     input+=c.ToString();
4. InputUpdated();