net.morimekta.console.util

Class STTYModeSwitcher

java.lang.Object

net.morimekta.console.util.STTYModeSwitcher

All Implemented Interfaces:

Closeable, AutoCloseable

public class STTYModeSwitcher
extends Object
implements Closeable

Switch terminal mode and make it return on close. Basic usage is: try (STTYModeSwitcher tty = new STTYModeSwitcher(STTYMode.RAW)) { // do stuff in raw mode. }

Constructor Summary

Constructors

Constructor and Description
STTYModeSwitcher(STTYMode mode) Deprecated. Use STTY.setSTTYMode(STTYMode).
STTYModeSwitcher(STTYMode mode, Runtime runtime) Switch to the requested mode until closed.

Method Summary

Modifier and Type	Method and Description
void	close() Close the terminal mode switcher and turn back the the mode before it was opened.
static STTYMode	currentMode() Get the current TTY mode.
boolean	didChangeMode()
STTYMode	getBefore() Get the mode that was replaced by the switcher.
STTYMode	getCurrentMode() Get the current TTY mode.
STTYMode	getMode() Get the mode set by the seitcher.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

STTYModeSwitcher

@Deprecated
public STTYModeSwitcher(STTYMode mode)
                             throws IOException

Deprecated. Use STTY.setSTTYMode(STTYMode).

Switch to the requested mode until closed.

Parameters:

mode - The mode to switch to.

Throws:

IOException - If unable to switch.

STTYModeSwitcher

public STTYModeSwitcher(STTYMode mode,
                        Runtime runtime)
                 throws IOException

Switch to the requested mode until closed.

Parameters:

mode - The mode to switch to.

runtime - The runtime to execute stty commands on.

Throws:

IOException - If unable to switch.

Method Detail

close

public void close()
           throws IOException

Close the terminal mode switcher and turn back the the mode before it was opened.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException - If unable to switch back.

getMode

public STTYMode getMode()

Get the mode set by the seitcher.

Returns:

The tty mode.

getBefore

public STTYMode getBefore()

Get the mode that was replaced by the switcher.

Returns:

the tty mode.

getCurrentMode

public STTYMode getCurrentMode()

Get the current TTY mode.

Returns:

The tty mode.

didChangeMode

public boolean didChangeMode()

Returns:

True if the mode switcher changed the tty mode.

currentMode

public static STTYMode currentMode()

Get the current TTY mode.

Returns:

The tty mode.