registerKey - Note: always registers a key for a whole JFrame! [1004136]

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< > BotCompany Repo | #1004136 // registerKey - Note: always registers a key for a whole JFrame!

JavaX fragment (include)

// keyCode = KeyEvent VK_...
static void registerKey(JComponent c, int keyCode, S name, final O r) {
  Action action = abstractAction(name, r);
  KeyStroke keyStroke = KeyStroke.getKeyStroke(keyCode, 0);
  c.getActionMap().put(name, action);
  c.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(keyStroke, name);
}

static void registerKey(JFrame frame, int keyCode, S name, final O r) {
  registerKey(frame.getRootPane(), keyCode, name, r);
}

Author comment

Began life as a copy of #1003691

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Snippet ID:	#1004136
Snippet name:	registerKey - Note: always registers a key for a whole JFrame!
Eternal ID of this version:	#1004136/1
Text MD5:	071d90845964e016d01e4336d9da2c11
Author:	stefan
Category:	javax / gui
Type:	JavaX fragment (include)
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2017-01-31 06:44:22
Source code size:	457 bytes / 11 lines
Pitched / IR pitched:	No / No
Views / Downloads:	947 / 906
Referenced in:	[show references]

1	// keyCode = KeyEvent VK_...
2	static void registerKey(JComponent c, int keyCode, S name, final O r) {
3	Action action = abstractAction(name, r);
4	KeyStroke keyStroke = KeyStroke.getKeyStroke(keyCode, 0);
5	c.getActionMap().put(name, action);
6	c.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(keyStroke, name);
7	}
8
9	static void registerKey(JFrame frame, int keyCode, S name, final O r) {
10	registerKey(frame.getRootPane(), keyCode, name, r);
11	}