Creating a KeyStroke and Binding It to an Action : KeyStroke « Swing Event « Java Tutorial






import java.awt.event.ActionEvent;

import javax.swing.AbstractAction;
import javax.swing.JButton;
import javax.swing.KeyStroke;

public class Main {
  public static void main(String[] argv) throws Exception {
    JButton component = new JButton("Button");
    component.getInputMap().put(KeyStroke.getKeyStroke("F2"), "actionName");
    component.getInputMap().put(KeyStroke.getKeyStroke("control A"), "actionName");
    component.getInputMap().put(KeyStroke.getKeyStroke("shift F2"), "actionName");
    component.getInputMap().put(KeyStroke.getKeyStroke('('), "actionName");
    component.getInputMap().put(KeyStroke.getKeyStroke("button3 F"), "actionName");
    component.getInputMap().put(KeyStroke.getKeyStroke("typed x"), "actionName");
    component.getInputMap().put(KeyStroke.getKeyStroke("released DELETE"), "actionName");
    component.getInputMap().put(KeyStroke.getKeyStroke("shift UP"), "actionName");

    component.getActionMap().put("actionName", new AbstractAction("actionName") {
      public void actionPerformed(ActionEvent evt) {
        System.out.println(evt);
      }
    });

  }
}








15.22.KeyStroke
15.22.1.KeyStroke Class
15.22.2.Creating a KeyStroke
15.22.3.Registering a KeyStrokeRegistering a KeyStroke
15.22.4.KeyStroke Sample: VKEnterKeyStroke Sample: VKEnter
15.22.5.KeyStroke Sample: function key and Shift keyKeyStroke Sample: function key and Shift key
15.22.6.KeyStroke Sample: Space keyKeyStroke Sample: Space key
15.22.7.List keystrokes in the WHEN_ANCESTOR_OF_FOCUSED_COMPONENT input map of the component
15.22.8.List keystrokes in the WHEN_IN_FOCUSED_WINDOW input map of the component
15.22.9.Converting a KeyStroke to a String
15.22.10.Creating a KeyStroke and Binding It to an Action
15.22.11.KeyStroke.getKeyStroke('F2')
15.22.12.Overriding - key
15.22.13.Override $ key
15.22.14.Overriding space key
15.22.15.Set java.awt.Container.getFocusTraversalKeys(int id)
15.22.16.Activating a Keystroke When Any Component in the Window Has Focus
15.22.17.Remove all forward focus traversal keys for the application
15.22.18.Remove all backward focus traversal keys for the application
15.22.19.Activating a Keystroke When Any Child Component Has Focus
15.22.20.Bind a keystroke to shift-space
15.22.21.KeyStroke to String
15.22.22.Get Key Text