TerminalListener (Jexer - Java Text User Interface - API docs)

All Known Implementing Classes:

TTerminal, TTextPicture
```
public interface TerminalListener
```
TerminalListener is used to callback into external UI when the terminal state has changed.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Clipboard`	`getClipboard()`	Get the system clipboard to use for OSC 52.
`int`	`getDisplayHeight()`	Function to call to obtain the external UI display height.
`int`	`getDisplayWidth()`	Function to call to obtain the external UI display width.
`void`	`postUpdate(TerminalState terminalState)`	Function to call when the terminal state has updated.

- Method Detail
  - postUpdate
```
void postUpdate(TerminalState terminalState)
```
    Function to call when the terminal state has updated.
    
    Parameters:
    
    terminalState - the new (now current) terminal state
  - getDisplayWidth
```
int getDisplayWidth()
```
    Function to call to obtain the external UI display width.
    
    Returns:
    
    the number of columns in the display
  - getDisplayHeight
```
int getDisplayHeight()
```
    Function to call to obtain the external UI display height.
    
    Returns:
    
    the number of rows in the display
  - getClipboard
```
Clipboard getClipboard()
```
    Get the system clipboard to use for OSC 52.
    
    Returns:
    
    the clipboard