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keyboard: let ESCAPE be used to close New City dialog

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git-svn-id: https://micropolis.googlecode.com/svn/trunk/micropolis-java@774 d9718cc8-9f43-0410-858b-315f434eb58c
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jason@long.name 2013-07-25 20:48:01 +00:00
parent 0465be13c1
commit bbb48f4e91
1 changed files with 6 additions and 0 deletions
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6
src/micropolisj/gui/NewCityDialog.java
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@ -126,6 +126,12 @@ public class NewCityDialog extends JDialog
pack(); pack();
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
setLocationRelativeTo(owner); setLocationRelativeTo(owner);
getRootPane().registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
dispose();
}},
KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0),
JComponent.WHEN_IN_FOCUSED_WINDOW);
} }
private void onPreviousMapClicked() private void onPreviousMapClicked()