de.jreality.toolsystem.raw

Class DeviceOldKeyboard

java.lang.Object

de.jreality.toolsystem.raw.DeviceOldKeyboard

All Implemented Interfaces:

RawDevice, KeyListener, EventListener

public class DeviceOldKeyboard
extends Object
implements RawDevice, KeyListener

This class contains an ugly workaround for linux keyboard auto-repeat. When a key released event arrives, it is noted and rescheduled, whith a short sleep - so that there is time for the corresponding keyTyped event to check in. in the keyTyped method we mark a matching release event so that it is not executed. so neither the keyPressed nor the keyReleased are processed. This works for me much better than the previous version - anyway, I guess one needs to tweak the sleep value depending on the machine... TODO: use configuration attributes to configure raw devices if needed.

Author:

weissman

Constructor Summary

Constructors

Constructor and Description
DeviceOldKeyboard()

Method Summary

Modifier and Type	Method and Description
void	dispose()
String	getName()
void	initialize(Viewer viewer, Map<String,Object> config) Basically the actual constructor.
void	keyPressed(KeyEvent e)
void	keyReleased(KeyEvent e)
void	keyTyped(KeyEvent e)
ToolEvent	mapRawDevice(String rawDeviceName, InputSlot inputDevice)
void	setEventQueue(ToolEventQueue queue) Here the ToolEventQueue that has a thread running is attached to the device.
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DeviceOldKeyboard

public DeviceOldKeyboard()

Method Detail

initialize

public void initialize(Viewer viewer,
                       Map<String,Object> config)

Description copied from interface: RawDevice

Basically the actual constructor. reads the config (from the RawDeviceConfig) and the viewer to set up a Device using Info of the config map. Note that in e.g. DeviceJinputController, the viwer is not even needed.

Specified by:

initialize in interface RawDevice

keyPressed

public void keyPressed(KeyEvent e)

Specified by:

keyPressed in interface KeyListener

keyReleased

public void keyReleased(KeyEvent e)

Specified by:

keyReleased in interface KeyListener

mapRawDevice

public ToolEvent mapRawDevice(String rawDeviceName,
                              InputSlot inputDevice)

Specified by:

mapRawDevice in interface RawDevice

Returns:

a ToolEvent representing a reasonable initial value for the mapping - that means the source must be the given input slot!

setEventQueue

public void setEventQueue(ToolEventQueue queue)

Description copied from interface: RawDevice

Here the ToolEventQueue that has a thread running is attached to the device. This way the device can feed the Queue with toolEvents

Specified by:

setEventQueue in interface RawDevice

dispose

public void dispose()

Specified by:

dispose in interface RawDevice

getName

public String getName()

Specified by:

getName in interface RawDevice

toString

public String toString()

Overrides:

toString in class Object

keyTyped

public void keyTyped(KeyEvent e)

Specified by:

keyTyped in interface KeyListener