Dragengine.Gui.ForwardKeyPressListener Class Reference
Key listener forwarding key press of specific key to widget. More...
Inheritance diagram for Dragengine.Gui.ForwardKeyPressListener:
Public Member Functions | |
| int | getKey () |
| Key to listen on. More... | |
| Widget | getWidget () |
| Widget to send event to. More... | |
| ForwardKeyPressListener | new (int key, Widget widget) |
| Create listener forwarding key to widget. More... | |
| void | onKeyPress (KeyEvent event) |
| Keyboard key has been pressed. More... | |
| void | setKey (int key) |
| Set key to listen on. More... | |
| void | setWidget (Widget widget) |
| Set widget to send event to. More... | |
 Public Member Functions inherited from Dragengine.Gui.Events.DefaultKeyListener | |
| DefaultKeyListener | new () |
| Create default key listener. More... | |
| void | onKeyRelease (KeyEvent event) |
| Keyboard key has been released. More... | |
Detailed Description
Key listener forwarding key press of specific key to widget.
Allows to create for example default buttons in dialogs and windows being pressed if the user presses InputEventKey.enter . Add this listener to Window instance with the widget (for example Button) to send InputEventKey.enter event to like this:
var Window window = ...create window...
var Button button = ...create default button you want to forward to..
window.addKeyListener(ForwardKeyPressListener.new(InputEventKey.enter, button))
Member Function Documentation
◆ getKey()
| int Dragengine.Gui.ForwardKeyPressListener.getKey | ( | ) |
Key to listen on.
◆ getWidget()
◆ new()
| ForwardKeyPressListener Dragengine.Gui.ForwardKeyPressListener.new | ( | int | key, |
| Widget | widget | ||
| ) |
Create listener forwarding key to widget.
◆ onKeyPress()
| void Dragengine.Gui.ForwardKeyPressListener.onKeyPress | ( | KeyEvent | event | ) |
Keyboard key has been pressed.
Reimplemented from Dragengine.Gui.Events.DefaultKeyListener.
◆ setKey()
| void Dragengine.Gui.ForwardKeyPressListener.setKey | ( | int | key | ) |
Set key to listen on.
◆ setWidget()
| void Dragengine.Gui.ForwardKeyPressListener.setWidget | ( | Widget | widget | ) |
Set widget to send event to.
The documentation for this class was generated from the following file:
