public void changed(ObservableValue<? extends Tab> ov, Tab oldTab, Tab newTab) {
try {
if (newTab == null) {
appPane.setContentPane(null);
return;
}
newTab.setUnread(false);
appPane.setContentPane(newTab.getContentPane());
final TextField inputField = appPane.getContentPane().getInputPane().getInputField();
Platform.runLater(
new Runnable() {
public void run() {
inputField.requestFocus();
inputField.positionCaret(inputField.getText().length());
inputField.deselect();
}
});
} catch (final NullPointerException npe) {
System.err.println("NPE Caught in method: TabPane.TabClickedListener#changed()");
}
}
